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1. New Configuration Saved Configuration Parameter No d Online menu Rw 53 BRAIN protocol Data 4 Device setup Process Variables PV rnge R A10 P PV PV R A20 P PVAO PVAO R A21 P PV Span Totl R A30 P Reverse Totl R A31 P Dif Totl R A32 P Diag Service Test Status Status Status group 1 System alarms R Status group 3 Process alarms R Status group 5 Setting alarms R Status group 6 Setting alarms R See Chapter 7 Status group 7 Setting alarms R Status group 8 Warnings R Self test Ww Adjustment Auto Zero Exe Ww M10 B50 Magflow Zero RW M11 D A trim w Scaled D A trim w H H Output Test Loop test 4mA Ww 20mA Ww Other Ww End w H H Test Mode Ww N10 H Test SO1 1 w N20 s Test SO2 1 w N21 s Test Alarm Out 1 w N22 Test S11 1 R N23 P Test SI2 1 R N24 P Test DO 2 w N30 Test DIO O 2 w N31 S Test DIO I 2 R N32 P Diagnosis Adhesion Check W Ki Adhesion Level1 Ww K11 Adhesion Level2 W K12 Adhesion Level3 W K13 Adhesion Level4 w K14 Adh Measure Value R K15 H Easy Setup Language Ww B10 H30 u d PV Damping Ww B20 C11 u d Base Flow Unit w B21 C40 u d Base Time Unit w B22 C41 u d PV Span W B23 C42 u d Flow Decimal Pnt w B24 C43 u d Total Unit Ww
2. N m Tightening torque values for PFA lining type Unit kgf cm in Ibf Resp und Fluororubber gasket optional codes GA GC and GD Gasket typos Fluororubber gasket chloroprene rubber gasket optional codes BSC and BCC or the equivalent in hardness for user s flange Flange ratings ANSI Class ANSI Class JIS F12 Size JIS 10K 150 DIN PN10 JIS20K 300 DIN PN16 DIN PN40 JIS 75M mm inch 9 9 to 16 5 9 9 to 16 5 10 6 to 17 6 10 6 to 17 6 9 5 to 15 9 50 2 0 101 0 to 168 3 101 0 to 168 3 108 1 to 179 5 108 1 to 179 5 96 9 to 162 1 87 6 to 146 0 87 6 to 146 0 93 8 to 155 8 93 8 to 155 8 84 1 to 140 7 14 2 to 23 7 14 2 to 23 7 15 5 to 25 9 15 5 to 25 9 28 2 to 51 8 65 2 5 144 8 to 241 7 144 8 to 241 7 158 1 to 264 1 158 1 to 264 1 287 6 to 528 2 125 7 to 209 8 125 7 to 209 8 137 2 to 229 2 137 2 to 229 2 249 6 to 458 4 8 0 to 13 3 17 4 to 26 7 9 7 to 16 1 9 7 to 16 1 9 7 to 16 1 15 4 to 25 6 80 3 0 81 6 to 135 6 177 4 to 272 3 98 9 to 164 2 98 9 to 164 2 98 9 to 164 2 157 0 to 261 0 70 8 to 117 7 154 0 to 236 3 85 8 to 142 5 85 8 to 142 5 85 8 to 142 5 136 3 to 226 6 11 3 to 18 8 11 3 to 18 8 14 2 to 23 6 14 2 to 23 6 14 2 to 23 6 21 1 to 35 1 100 4 0 115 2 to 191 7
3. A H A N ui l OO A KOH OY V Oo Vertical position Horizontal position F0307 ai Figure 3 2 1 Lifting Flowmeter 2 Avoid Shocks from Impact A CAUTION Care should be taken not to drop the flowmeter or expose it to excessive shock In particular be careful not to subject the flange surface to shock This may lead to liner damage which will result in inaccurate readings 3 Flange Protection Covers 4 IMPORTANT Keep the protective covering i e the corrugated cardboard or other cushioning material in place over the flange except when mounting the flowmeter to the pipe 4 Terminal Box Cover IMPORTANT As itis possible that the insulation will deteriorate do not open the terminal box cover until it is time to wire it IM 01E20A01 01EN uone iejsu ie 3 Installation 1 0 5 Long term Non use AA IMPORTANT It is not desirable to leave the flowmeter unused for a long term after installation If this situation is unavoidable take care of the flowmeter by observing the following Confirmation of sealing conditions for the flowmeter Confirm that the terminal box screw and wiring ports are well sealed Equip the conduit piping with drain plugs or waterproof glands to prevent moisture or water from penetrating into the flowmeter through the conduit Regu
4. Alarm Alm Record Display Set Aux HART output Poll addr Num req preams Burst mode Burst option Device info Field device info Model specific Review1 Review2 Review3 Review4 Hot key PV Span 1 Applicable for AXFA11 Remote Converter 2 Applicable for AXF Integral Flowmeter and AXFA14 Remote Converter 3 R W R Read only W Read and Write 4 Data Renewing P Periodic Data Renewing u d Discretionary Renewing Others Method etc Wrt Protect Menu Use Lining Electrode Material Electrode Struct Grounding Ring Process Connect Lay Length Electrical Conn Sensor Serial No Write protect Enable Wrt 10min New Password Software Seal ZS Parameter No RWC3 BRAIN protocol P22 4 w F10 u d Ww F11 u d w F12 u d w F13 u d W F14 u d w F15 u d W F20 u d Ww F21 u d Ww F22 u d w F23 u d W F30 u d w F31 u d W F32 u d w F33 u d W F34 u d w F35 u d W F36 u d w F40 u d W F41 u d w G10 u d w G11 u d W G12 u d w G13 u d W G14 u d w G20 u d w G21 u d R G22 W G30 u d w G31 u d W G32 u d Ww G33 u d W G34 u d R G40 P R G41 P R G42 P R G43 P R G44 P R G45 P R G46 P R G47 P R G48 P Ww H10 B40 u d w H11 B41 u d w H12 B42 u d Ww H20 u d Ww H30 B10 u d W J10 u d Ww J11 u d w J12 u d W J20 u d Ww J21 Ww J22 w J23 w J24 Ww J30 RW J31 P w J40 W J41 W J42 R J50
5. Cover locking screws Figure 4 1 5 Removing the Terminal Box Cover for Integral Flowmeter F0405 ai 2 Terminal Configuration When the cover is removed the connection terminals will be visible Terminal Label Back side Figure 4 1 6 Terminal Configuration for Integral Flowmeter F0406 ai The description of the terminal symbols is shown in Table 4 1 1 For FOUNDATION fieldbus protocol refer to IM 01E20F02 01E For PROFIBUS PA protocol refer to IM 01E20F12 01E Table 4 1 1 Terminal Symbols for Integral Flowmeter Terminal Symbols Description L Functional grounding N 7 Ls Power supply I 7 Current output 4 to 20mA DC DO 7 DO Pulse output Alarm output Status output DIO 7 DIO Alarm output Status output Status input Protective grounding Outside of the terminal 3 Precautions for Wiring of Power Supply Cables When connecting to the power supply observe the points below Failure to comply with these warnings may result in an electric shock or damage to the instrument A WARNING Ensure that the power supply is OFF in order to prevent electric shocks Ensure the protective grounding terminal is grounded before turning the power on Useinsulating sleeve crimp terminals for 4 mm Screws for the power supply wiring and protective grounding wiring Install an ext
6. mum 10 C to 75 C 10 C to 60 C 14 F to 167 F 14 F to 140 F wens 10 C to 90 C 10 C to 60 C 14 F to 194 F 14 F to 140 F mC 10 C to 90 C 10 C to 60 C 14 F to 194 F 14 F to 140 F AXF Remote Flowtube Type of Gas Atmosphere Protection Type of Protection Ex db e ia IIC T6 T3 Gb Specification of Protection Um 250V Enclosure IP66 IP67 a 2 5 to 15 mm 0 1 to 0 5 in of PFA lining Temperature Process Ambient Class Temperature Temperature T6 40 C to 75 C 40 C to 60 C 40 F to 167 F 40 F to 140 F T5 40 C to 90 C 40 C to 60 C 40 F to 194 F 40 F to 140 F T4 40 C to 95 C 40 C to 60 C 40 F to 203 F 40 F to 140 F T3 40 C to 95 C 40 C to 60 C 40 F to 203 F 40 F to 140 F IM 01E20A01 01EN jueuunijsu ed pej29joug uoisojdx3 H 10 Explosion Protected Type Instrument 88 b 25 to 400 mm 1 0 to 16 in of PFA lining Temperature Process Ambient Class Temperature Temperature T6 40 C to 50 C 40 C to 45 C 40 F to 122 F 40 F to 113 F T5 40 C to 65 C 40 C to 60 C 40 F to 149 F 40 F to 140 F T4 40 C to 110 C 40 C to 60 C 40 F to 230 F 40 F to 140 F T3 40 C to 140 C 40 C to 60 C 40 F to 284 F 40 F to 140 F c 2 5 to 200 mm 0 1 to 8 0 in of Cer
7. 3 Operation For CSA C222 Series A WARNING WARNING OPEN CIRCUIT BEFORE REMOVING COVER OUVRIR LE CIRCUIT AVANT D ENLEVER LE COUVERCLE Take care notto generate mechanical spark when access to the instrument and peripheral devices in hazardous locations For CSA E79 Series AXF Integral Flowmeter AXFA14 Remote Converter A WARNING WARNING AFTER DE ENERGIZING DELAY 20 MINUTES BEFORE OPENING APR S POWER OFF ATTENDRE 20 MINUTES AVANT D OUVRIR Take care notto generate mechanical spark when access to the instrument and peripheral devices in hazardous locations AXF Remote Flowtube A WARNING WARNING DE ENERGIZE BEFORE OPENING OUVRIR LE CIRCUIT AVANT D ENLEVER LE COUVERCLE Take care notto generate mechanical spark when access to the instrument and peripheral devices in hazardous locations pem S 1 IM 01E20A01 01EN 10 Explosion Protected Type Instrument 87 4 Maintenance and Repair WARNING The instrument modification or parts replacement by other than authorized representative of YOKOGAWA Electric Corporation or YOKOGAWA Corporation of AMERICA is prohibited and will void Canadian Standards Explosionproof Certification 10 4 IECEx A WARNING Only trained persons use this instrument in industrial locations 1 Technical Data AXF Integral Flowmeter AXF Remote Flowtube App
8. 985 0 to 1048 514 2 to 591 2 514 2 to 591 2 514 2 to 591 2 892 1 to 1026 66 7 to 76 7 66 7 to 76 7 76 1 to 87 5 76 1 to 87 5 76 1 to 87 5 129 8 to 149 3 100 4 0 680 2 to 782 1 680 2 to 782 1 776 0 to 892 3 776 0 to 892 3 776 0 to 892 3 1324 to 1522 590 3 to 678 8 590 3 to 678 8 673 5 to 774 4 673 5 to 774 4 673 5 to 774 4 1149 to 1321 106 1 to 122 0 106 1 to 122 0 114 5 to 131 7 114 5 to 131 7 114 5 to 131 7 109 6 to 126 0 125 5 0 1082 to 1244 1082 to 1244 1168 to 1343 1168 to 1343 1168 to 1343 1118 to 1285 939 0 to 1080 939 0 to 1080 1013 to 1166 1013 to 1166 1013 to 1166 970 0 to 1115 122 2 to 140 5 122 2 to 140 5 86 8 to 99 8 86 8 to 99 8 129 8 to 136 9 125 6 to 144 4 150 6 0 1246 to 1433 1246 to 1433 885 1 to 1018 885 1 to 1018 1324 to 1396 1281 to 1472 1082 to 1243 1082 to 1243 768 2 to 883 3 768 2 to 883 3 1149 to 1212 1112 to 1278 111 6 to 128 3 161 0 to 192 3 161 0 to 192 3 122 0 to 140 3 122 0 to 140 3 122 0 to 140 3 128 0 to 147 2 200 8 0 1138 to 1308 1642 to 1961 1642 to 1961 1244 to 1431 1244 to 1431 1244 to 1431 1305 to 1501 987 7 to 1136 1425 to 1702 1425 to 1702 1080 to 1242 1080 to 1242 1080 to 1242 1133 to 1303 167 7 to 192 9 167 7 to 192 9 167 7 to 192 9 227 6 to 261 7 250 10 1710 to 1967 1710 to 1967 1710 to
9. D N SS e C 300 12 C D P o C Each centering device is engraved with a character as identification Table 3 3 11 Centering Device Identification AXF Standard Models Ceramics lining Flange ratings JIS ANSI DIN Size mm inch 10K 20K F12 75M 150 300 PN10 PN16 PN40 50 2 0 B B B F F 80 3 0 B F H F C G 100 4 0 B F H C H F 150 6 0 B C G B D B 200 8 0 B C C G J B B Each centering device is engraved with a character as identification Table 3 3 12 Centering Device Identification Replacement Models PFA Polyurethane Rubber lining Flange ratings JIS ANSI DIN Size mm inch 10K 20K F12 75M 150 300 PN10 PN16 PN40 50 2 0 B B B F F 80 3 0 B F H F C G 100 4 0 B F H C H F 150 6 0 C D D C E C 200 8 0 C D D D E C C Each centering device is engraved with a character as identification IM 01E20A01 01EN 3 Installation 21 3 3 4 Nominal Diameter 2 5 mm 0 1 in to 400 mm 16 in Flange Type AA IMPORTANT Use bolts and nuts in compliance with the flange ratings Be sure to choose a gasket with inner and outer diameters that does not protrude inside the piping refer to Table 3 3 16 If the inner diameter of the gasket is too large or outer diameter of the gasket is too small fluid leakage may result 1 Mounting Direction
10. 74 44 to 85 66 64 61 to 74 35 7 6 to 8 4 77 5 to 85 66 67 26 to 74 35 5 0 2 7 2 to 8 4 73 42 to 85 66 63 72 to 74 35 7 30 8 4 74 44 to 85 66 64 61 to 74 35 7 6 to 8 4 77 5 to 85 66 67 26 to 74 35 10 0 4 7 2 to 8 4 73 42 to 85 66 63 72 to 74 35 7 3 to 8 4 74 44 to 85 66 64 61 to 74 35 7 6 to 8 4 77 5 to 85 66 67 26 to 74 35 15 0 5 7 2 to 8 4 73 42 to 85 66 63 72 to 74 35 7 3 to 8 4 74 44 to 85 66 64 61 to 74 35 7 6 to 8 4 77 5 to 85 66 67 26 to 74 35 25 1 0 23 5 to 27 3 239 6 to 278 4 23 7 to 27 3 241 7 to 278 4 22 3 to 27 3 227 4 to 278 4 i 208 to 241 6 209 8 to 241 6 197 4 to 241 6 32 1 25 26 2 to 30 5 267 2 to 311 26 6 to 30 5 271 2 to 311 28 0 to 30 5 285 5 to 311 231 9 to 269 9 235 4 to 269 9 247 8 to 269 9 40 1 5 36 2 to 42 4 369 1 to 432 4 36 9 to 42 4 376 3 to 432 4 39 1 to 42 4 398 7 to 432 4 i 320 4 to 375 3 326 6 to 375 3 346 1 to 375 3 Tightening torque values for Ceramics lining type N m kgf cm in Ibf Gasket types Pare SE i within flowtube Fluororesin with ceramic fillers Valqua 7020 standard gasket or fluororesin with carbon gasket optional code GF ja Non asbestos gasket PTFE sheathed non asbestos gasket optional codes BCF and BSF or the equivalent in hardness Flange Size ratings JIS 10K ANSI Class 150 and DIN PN10 JIS 20K ANSI Class 300 and DI
11. F0425 ai Figure 4 2 9 Terminal Configuration for Remote Flowtube General Purpose Use Submersible Type Sanitary Type Terminal D i Symbols escription A B Flow signal output C dl EX1 7 m EX2 Excitation current input Functional grounding Only for explosion proof type Protective grounding Oitside of the terminal F0426 ai Figure 4 2 10 Terminal Configuration for Remote Flowtube Explosion proof Type 3 Wiring the Remote Flowtube General Purpose Use Submersible Type Sanitary Type with Converters 1 Connection with the AXFA11 converter Connect wiring as shown in the figure below TS MYPAL a CURRENT OUT AXFA11 converter AXFC dedicated signal cable Excitation cable Converter Bid SA Taping A A B B SB Taping C Cc EX2 Le EX B EX2 EX2 Individually tape and insulate the shields corresponding to EX1 SA and SB on the remote flowtube side Remote flowtube F0427 ai Figure 4 2 11 Wiring Diagram 2 Connection with the AXFA14 converter Connect wiring as shown in the figure below AXFA14 converter Excitation cable AXFC ded
12. Figure 4 3 2 Waterproof Gland with Union Joint Optional code EU Plastic gland F0435 ai Figure 4 3 3 Plastic Gland Optional code EP IM 01E20A01 01EN 4 Wiring 43 3 Conduit Wiring When wiring the conduits pass the conduit through the wiring connection port and utilize the waterproof gland to prevent water from flowing in Place the conduit pipe on an angle as shown in Figure 4 3 4 Install a drain valve at the low end of the vertical pipe and open the valve regularly Kz pa LJ Drain valve 7 F0436 ai Figure 4 3 4 Conduit Wiring 4 3 4 Wiring Connections for AXFA14 1 Removing Cover Loosen cover locking screw 2 clockwise using a hexagonal wrench nominal size 3 to unlock the cover Upon shipment from the manufacturing plant the cover is unlocked Hold the flowmeter with your hand and remove the cover by turning it in the direction of the arrow as shown below Cover locking screws F0437 ai Q Figure 4 3 5 Removing the Terminal Box Cover for AXFA14 Remote Converter 2 Terminal Configuration When the cover is removed the connection terminals will be visible The terminal configuration labels are attached in the locations shown in Figure 4 3 6 PIDE Dm DE LI In Gr SR FOR REMOTE TYPE elsielslsielslslsl F0438 ai Figure 4 3 6 Terminal Confi
13. Gas Group and Temperature Class IIC T4 Ambient Temperature 20 to 60 C Fluid Temperature 120 C max Electrode Circuit 250 V AC DC Grounding JIS Class C grounding resistance 10Q or less or JIS Class A grounding resistance 100 or less AXFA14 Remote Converter Certificate TC16678 Construction Ex d IIC T6 Explosion proof Gas Group and Temperature Class IIC T6 Ambient Temperature 20 to 60 C power supply code 1 20 to 50 C power supply code 2 Maximum power supply voltage 250V AC 130V DC Grounding JIS Class C grouding resistance 10V or less or JIS Class A grounding resistance 10V or less A WARNING In case that ambient temperature exceeds 50 C use heat resistant cables with maximum allowable temperature of 70 C or above A WARNING In case of TIIS Flameproof type a remote flowtube is available for combined use with the AXFA14 converter only 2 Wiring Installation For the external wiring of flameproof types use a flameproof packing adapter approved by Yokogawa refer to Figure 10 5 2 or cable wiring using a flameproof metal conduit refer to Figure 10 5 4 and INSTALLATION AND OPERATING PRECAUTIONS FOR TIIS FLAMEPROOF EQUIPMENT at the end of this manual A NOTE This section describes the Integral flowmeter as an example The same attention must be paid to the remote flowtube and remote converter 2 1 Wiring Cable through Flameproof Packing Adapter A
14. In relation to the CE Marking The authorized representative for this product in the EEA European Economic Area is Yokogawa Europe B V Euroweg 2 3825 HD Amersfoort The Netherlands 1 2 Warranty The terms of this instrument that are guaranteed are described in the quotation We will make any repairs that may become necessary during the guaranteed term free of charge Contact our sales office if this instrument requires repair Ifthe instrument is faulty contact us with concrete details about the problem and the length of time it has been faulty and state the model and serial number We would appreciate the inclusion of drawings or additional information Theresults of our examination will determine whether the meter will be repaired free of charge or on an at cost basis B The guarantee will not apply in the following cases Damage due to negligence or insufficient maintenance on the part of the customer Problems or damage resulting from handling operation or storage that violates the intended use and specifications Problems that result from using or performing maintenance on the instrument in a location that does not comply with the installation location specified by Yokogawa Problems or damage resulting from repairs or modifications not performed by Yokogawa or someone authorized by Yokogawa Problems or damage resulting from inappropriate reinstallation after delivery Problems or dama
15. changed to Entry Mode According to the screen touch SHIFT w lt gt and CS switches simultaneously When other operations are carried out the system will automatically return to the Display Mode When no operations in this display are carried out for 20 seconds the system will automatically return to the Display Mode The Major Item Parameter which is set just before will be shown when entering the Setting Mode again within 1 minute after returning from Setting Mode to Display Mode A screen is displayed to confirm whether or not the system is to enter Setting Mode The reversed character i e the cursor position indicates the item that is currently selected v Press the C amp D switch and select Yes When Yes has been selected SET touch the C amp D switch F0506 ai A NOTE When the operations except co and E switches are carried out the system will automatically return to the Display Mode When no operations in this display are carried out for 20 seconds the system will automatically return to the Display Mode In order to request confirmation the entire display flashes on and off SET Touch the C amp D switch once again at this time to fix your 1 1 d Selection li 1 When no operations in the flashed display are carried out for 20 seconds the system will automatically return to the Display Mode When the operations except Ca
16. 1333 to 1477 1650 to 1835 1877 to 2159 2486 to 2859 1513 to 1741 2068 to 2505 2068 to 2505 1157 to 1282 1432 to 1593 1629 to 1874 2158 to 2482 234 7 to 269 9 365 4 to 418 0 234 7 to 269 9 350 6 to 403 2 350 14 2393 to 2752 3726 to 4262 2393 to 2752 3575 to 4112 2077 to 2389 3234 to 3699 2077 to 2389 3103 to 3568 320 0 to 368 0 320 0 to 368 0 320 0 to 368 0 448 3 to 515 5 400 16 3263 to 3753 3263 to 3753 3263 to 3753 4571 to 5257 2832 to 3257 2832 to 3257 2832 to 3257 3968 to 4562 IM 01E20A01 01EN 3 Installation 25 3 3 5 Gaskets size Be sure to choose a gasket with an inner and outer diameter that does not protrude inside the piping If the inner diameter of the gasket is too large or outer diameter of the gasket is too small fluid leakage may result Table 3 3 16 Inner Diameter of Grounding Ring Outer Diameter for Effective Sealing and Recommended Inner Diameter of Gasket AXF Standard Unit mm approx inch PFA Polyurethane Rubber Natural Soft Rubber EPDM Rubber Ceramics Water Flange Outer Recommended Inner Outer Recommended Inner Outer Recommended Inner Inner Diameter of Gasket Inner Inner Diameter Size i Diameter Diameter of Gasket Diameter Diameter of Gasket Diameter of f Diameter of Diameter
17. 18 5 0 73 R1 4 GUN 22 0 87 8 0 31 18 5 0 73 NPT1 4 5 0 2 GUR 22 0 87 8 0 31 18 5 0 73 R1 4 GUN 22 0 87 8 0 31 18 5 0 73 NPT1 4 10 0 4 GUR 25 0 98 10 0 39 22 5 0 89 R3 8 GUN 25 0 98 10 0 39 22 5 0 89 NPT3 8 Weld joint process connection code GUW Unit mm approx inch LENT EE EH A ob D eC A 4 0 0 bes 046 35 1 38 Ss Code F0310 ai Xy GUW 22 0 87 DE E 10 0 4 Guw 25 0 98 EE 17 8 0 70 22 5 0 89 1 Mounting Direction Mount the flowmeter so that the flow direction of the fluid to be measured is in line with the direction of the arrow mark on the flowmeter A IMPORTANT If itis impossible to match the direction of the arrow mark the direction of the electrical connection can be changed Refer to the applicable user s manuals which can be downloaded from our website In case the fluid being measured flows against the arrow direction change the value from Forward to Reverse at the parameter J20 Flow Direction refer to Chapter 8 2 Connecting Process Piping Weld or screw the connection fittings to the process piping A IMPORTANT Besureto pass the connection fittings through the union joint nuts in advance When welding the fittings pay attention to the edge preparation level differences between the fittings and the piping and the welding current to avoid deforming th
18. 38 75 to 65 26 flanges 33 63 to 55 76 33 63 to 55 76 33 63 to 55 76 33 63 to 55 76 33 63 to 56 64 5 0 2 4 610 7 7 4 610 7 7 4 70 7 8 4 70 7 8 4 710 7 9 with 15 mm 46 91 to 78 52 46 91 to 78 52 47 93 to 79 54 47 93 to 79 54 47 93 to 80 56 flanges 40 71 to 68 15 40 71 to 68 15 41 6 to 69 03 41 6 to 69 03 41 6 to 69 92 10 0 4 3 810 6 3 3 810 6 3 3 810 6 3 3 810 6 3 3 8 to 6 4 with 10mm 38 75 to 64 24 38 75 to 64 24 38 75 to 64 24 38 75 to 64 24 38 75 to 65 26 flanges 33 63 to 55 76 33 63 to 55 76 33 63 to 55 76 33 63 to 55 76 33 63 to 56 64 10 0 4 4 610 7 7 4 610 7 7 4 7 to 7 8 4 7 to 7 8 4 710 7 9 with 15 mm 46 91 to 78 52 46 91 to 78 52 47 93 to 79 54 47 93 to 79 54 47 93 to 80 56 flanges 40 71 to 68 15 40 71 to 68 15 41 6 to 69 03 41 6 to 69 03 41 6 to 69 92 4 610 7 7 4610 7 7 4 7 10 7 8 4 7 10 7 8 4 7 10 7 9 15 0 5 46 91 to 78 52 46 91 to 78 52 47 93 to 79 54 47 93 to 79 54 47 93 to 80 56 40 71 to 68 15 40 71 to 68 15 41 6 to 69 03 41 6 to 69 03 41 6 to 69 92 13 1t015 1 13 1to 15 1 13210152 13210152 11 9 to 13 7 25 1 0 133 6 to 154 0 133 6 to 154 0 134 6 to 155 0 134 6 to 155 0 121 3 to 139 7 115 9 to 133 6 115 9 to 133 6 116 8 to 134 5 116 8 to 134 5 105 3 to 121 3 14 4t015 6 14 4t0 15 6 14 6t0 16 8 14 6to 16 8 15 0to 17 3 32 125 146 8
19. 9 177 to 16 32 9 177 to 16 32 9 177 to 16 32 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 2 7 to 4 5 2 7 to 4 5 2 7 to 4 5 2 7 to 4 5 2 310 3 9 25 1 0 27 53 to 45 89 27 53 to 45 89 27 53 to 45 89 27 53 to 45 89 23 45 to 39 77 23 9 to 39 83 23 9 to 39 83 23 9 to 39 83 23 9 to 39 83 20 36 to 34 52 3 0 to 4 9 3 0 to 4 9 3 0 to 5 0 3 0 to 5 0 2 9 to 4 9 32 1 25 30 59 to 49 97 30 59 to 49 97 30 59 to 50 99 30 59 to 50 99 29 57 to 49 97 26 55 to 43 37 26 55 to 43 37 26 55 to 44 25 26 55 to 44 25 25 67 to 43 37 4 5to 7 6 4 5to 7 6 4 7 to 7 8 4 7 to 7 8 4 4 to 7 4 40 1 5 45 89 to 77 5 45 89 to 77 5 47 93 to 79 54 47 93 to 79 54 44 87 to 75 46 39 83 to 67 26 39 83 to 67 26 41 6 to 69 03 41 6 to 69 03 38 94 to 65 49 5 9to 9 8 5 9 to 9 8 2 9 to 4 8 2 9 to 4 8 5 510 9 2 50 2 0 60 16 to 99 93 60 16 to 99 93 29 57 to 48 95 29 57 to 48 95 56 08 to 93 81 52 22 to 86 74 52 22 to 86 74 25 67 to 42 48 25 67 to 42 48 48 68 to 81 43 9 0 to 15 0 9 0 to 15 0 2 1 to 4 4 2 1 to 4 4 4 4 to 7 3 65 2 5 91 8 to 153 0 91 8 to 153 0 21 4 to 44 9 21 4 to 44 9 44 9 to 74 4 79 7 to 132 8 79 7 to 132 8 18 6 to 38 9 18 6 to 38 9 38 9 to 64 6 4 9 to 8 1 11 1 to 16 3 5 5to 9 1 5 5to 9 1 5 5to 9 1 9 7 to 12 2 80 3 0 50 0 to 82
20. AXFA14 E DO Load Electronic Counter PULSE QUT Do Output voltage 24 V DC 20 Current 150 mA or less Pulse rate 0 0001 to 2 pps Pulse width 20 33 50 100 ms F0444 ai Figure 4 3 12 Active Pulse Output Connection Optional code EM Status Input AA IMPORTANT Status inputs are designed for use with no voltage dry contacts Be careful not to connect the status to any signal source carrying voltage Applying voltage may damage the input circuit Closed Less than 200 Q Open More than 100 kQ AXFA14 DIO 118 DIO No voltage status input F0445 ai Figure 4 3 13 Status Input Connection A NOTE For status input to the DIO terminals parameters must be set Refer to Parameter Description in the user s manual of the AXFA14G C Magnetic Flowmeter Remote Converter Hardware Edition Software Edition IM 01E20C02 01E Status Output Alarm Output A IMPORTANT Since this is an isolated transistor output be careful of voltage and polarity when wiring Do not apply a voltage larger than 30V DC or a current larger than 0 2A in order to prevent damage to the instrument This output cannot switch an AC load To switch an AC load an intermediate relay must be inserted as shown in Figure 4 3 14 The alarm output operates from open normal to closed alarm occurrence by factory default setting Cha
21. After tightening of screw confirm that gaskets protrude inside adapter Protruding of gasket is necessary to keep the sanitary requirements Table 3 3 18 Tightening Torque Values of adapter for EPDM rubber gasket Tightening torque values N m kgf cm in Ibf Gasket Size type EPDM rubber standard mm inch 15 0 5 25 1 0 32 1 25 40 1 5 50 2 0 65 2 5 80 3 0 100 4 0 125 5 0 3 0 to 3 5 30 59 to 35 69 26 55 to 30 98 4 5 to 5 0 45 89 to 50 99 39 83 to 44 25 8 0 to 9 0 81 58 to 91 78 70 81 to 79 65 10 to 11 102 0 to 112 2 88 50 to 97 35 Table 3 3 19 Tightening Torque Values of adapter for silicon rubber gasket Tightening torque values N m kgf cm in Ibf Gasket Size type mm inch 15 0 5 25 1 0 32 1 25 40 1 5 50 2 0 65 2 5 80 3 0 4 0 to 4 5 40 79 to 45 89 35 40 to 39 83 100 4 0 125 5 0 6 0 to 6 5 61 18 to 66 28 53 10 to 57 53 Silicon rubber optional code GH 2 0 to 2 5 20 39 to 25 49 17 70 to 22 13 4 Mounting flowmeter to piping Connect the flowmeter to the piping in a manner appropriate to the ferrule the sleeve or the alternative that has been welded to the adapter 5 Confirmation of adapter mounting screw After installation of the magnetic flowmeter be sure to retighten the adapter mounting screw according to Table 3 3 18 or Table 3 3 19
22. IM 01E20A01 01EN 3 Installation 15 Table 3 3 6 Wafer Type Tightening Torque Values for Metal Piping and Permeable Fluids Tightening torque values for PFA lining type N m kgf cm in Ibf Se Lo No gasket standard Gasket types for PTFE sheathed non asbestos gasket optional codes BCF and BSF or the equivalent in hardness user s flange Flange Size ratings JIS 10K ANSI Class 150 and DIN PN10 JIS 20K ANSI Class 300 and DIN PN16 DIN PN40 mm inch 25 0 1 10 8 to 12 4 110 1 to 126 4 10 8 to 12 4 110 1 to 126 4 11 1 to 12 4 113 2 to 126 4 95 59 to 109 7 95 59 to 109 7 98 24 to 109 7 5 0 2 10 8 to 12 4 110 1 to 126 4 10 8 to 12 4 110 1 to 126 4 11 1 to 12 4 113 2 to 126 4 95 59 to 109 7 95 59 to 109 7 98 24 to 109 7 10 0 4 10 8 to 12 4 110 1 to 126 4 10 8 to 12 4 110 1 to 126 4 11 1 to 12 4 113 2 to 126 4 95 59 to 109 7 95 59 to 109 7 98 24 to 109 7 15 0 5 10 8 to 12 4 110 1 to 126 4 10 8 to 12 4 110 1 to 126 4 11 1 to 12 4 113 2 to 126 4 95 59 to 109 7 95 59 to 109 7 98 24 to 109 7 25 1 0 34 9 to 40 1 355 9 to 408 9 35 2 to 40 1 358 9 to 408 9 32 3 to 37 1 329 4 to 378 3 308 9 to 354 9 311 5 to 354 9 285 9 to 328 4 32 1 25 38 8 to 44 6 395 6 to 454 8 39 2 to 44 6 399 7 to 454 8 40 6 to 46 7 414 0
23. P20 Write Protect R No No Displays whether or not overwriting of W PROTECT Yes parameter data is prohibited P21 Enable Wrt Passwd W ASCII 8 characters Sets the correct password so that write ENABLE WRITE protection function will be released P22 New Password W ASCII 8 characters Sets the password for write protection NEW PASSWORD funcion P23 Software Seal R Break Keep Displays whether or not a Joker SOFT SEAL Keep password was used Break P60 R Good See Chapter 7 SELF CHECK Error 1 Applicable for AXFA11 Remote Converter 2 Applicable for AXF Integral Flowmeter and AXFA14 Remote Converter 3 R W R Read only W Read and Write IM 01E20A01 01EN Asewiuing Joj9uleJeg 9 Approvals 76 9 Approvals This chapter describes further requirements and notices concerning the approval The description in this chapter is prior to other description in this User s Manual 1 PED Pressure Equipment Directive AXF Integral Flowmeter AXF Remote Flowtube Technical Data Module H Type of Equipment Piping Type of Fluid Liquids and gas Group of Fluid 1 and 2 4 General purpose Use Submersible Type Explosion Proof Type DN PS PS DN CATEGORY mm 1 MPa 1 MPa mm x2 4 25 4 40 Article 3 3 paragraph 3 MODEL AXF002G AXF002C AXF005G AXF005C Article 3 3 paragraph 3 5 4 20 AXF010G AXF010C Article 3 3 paragraph 3
24. Protected Electrical Installations in General Industries published in 1979 These certified apparatus can be used in hazardous locations where explosive or inflammable gases or vapours may be present Certified apparatus includes a certification label and an equipment nameplate with the specifications necessary for explosion requirements as well as precautions on explosion protection Please confirm these precautionary items and use them to meet specification requirements For electrical wiring and maintenance servicing please refer to Internal Wiring Rules in the Electrical Installation Technical Standards as well as USER S GUIDELINES for Electrical Installations for Explosive Gas Atmospheres in General Industry published in 1994 To meet flameproof requirements equipment that can be termed flameproof must 1 Be certified by a Japanese public authority in accordance with the Labour Safety and Health Laws of Japan and have a certification label in an appropriate location on its case and 2 Be used in compliance with the specifications marked on its certification label equipment nameplate and precautionary information furnished 2 Electrical Apparatus of Flameproof Type of Explosion Protected Construction Electrical apparatus which is of flameproof construction is subjected to a type test and certified by the Japanese Ministry of Labour aiming at preventing explosion caused by electrical apparatus in a factory or any locati
25. User s Manual Apmac AXF AXF Series Magnetic Flowmeter Installation Manual IM 01E20A01 01EN Integral Flowmeter Remote Flowtube AXFLILILIG AXFLILILIG AXFLILILIC AXFLILIDIC AXFLILIDIH AXFLILIDH AXFLILILIW a O 9 Remote Converter Remote Converter AXFA11G AXFA14G AXFA14C This manual outlines the basic guidelines for installation and wiring procedures of the ADMAG AXF Series For the items which are not covered in this manual see the user s manuals in the following table Note For Founpation fieldbus and PROFIBUS PA type refer to IM 01E20A01 02EN in addition to this manual Document No Document Title AXF Magnetic Flowmeter Integral Flowmeter Remote Flowtube Hardware Edition IM 01E20D01 01E AXFA11G Magnetic Flowmeter Remote Converter Hardware Edition Software Edition AXFA14G C Magnetic Flowmeter Remote Converter Hardware Edition Software Edition AXF Magnetic Flowmeter Integral Flowmeter Software Edition IM 01E20C01 01E IM 01E20C02 01E e e vigilantplant Contents 1 Introduction 1 4 Using the Magnetic Flowmeter Safely 2 1 2 VW Tue TEE A 1 3 Combination for Flowtube and Remote Converter A 1 4 ATEX Documentation eere 5 2 Handling Precautions 2 1 Checking Model and Specifications 6 2 2 Storage Precautions wees idea eese ees 6 3 Installation 3 1 Pip
26. grounding resistance 10 O or less The protective grounding terminals QD are located on the inside and outside of the terminal area Either terminal may be used Use 600 V vinyl insulation wires as the grounding wires Protective grounding terminals F0458 ai Figure 4 4 11 Protective Grounding Terminal Location for AXFA11 Remote Converter 6 Connecting to External Instruments A WARNING Before wiring with external instrument be sure to turn off the power supply for AXFA11 converter and any external instruments Connect the AXFA11 terminal to external instruments giving attention to the following points 4to20 mADC Current Output AXFA11 Receiver IE Instrument Resistive load max 1 kQ Communication Resistive load BRAIN 250 to 450 Q HART 250 to 600 Q F0459 ai Figure 4 4 12 4to 20 mA DC Output Connection Pulse Output IMPORTANT Asthis is a transistor contact insulated type give attention to proper voltage and polarity when wiring Donot apply a voltage larger than 30V DC or a current larger than 0 2A in order to prevent damage to the instrument When input filter constant of the electronic counter is large in relation to the pulse width the signal will decrease and the count will not be accurate Ifthe input impedance of the electronic counter is large an induction noise from the power supply may
27. switch are carried out the system will automatically return to the Display Mode The system enters Setting Mode Parameters to be set can be selected sainpes0ig unedo oiseg F0508 ai This completes the procedure for changing from theDisplay Mode to the Parameter Search Mode 5 3 2 Setting Mode When the Setting Mode has been activated using the procedure from Section 5 3 1 parameters can be selected for setting f NOTE If no operations are carried out for a period of 10 minutes in Setting Mode the system will automatically return to the Display Mode IM 01E20A01 01EN lt 5 Basic Operating Procedures 56 Format for Parameter Data Depending on the type of parameter data is formatted in one of the following three ways Format Typical display Content B21 Base Flow Unit i Selection m The desired data item is t selected from a predefined ype Y kl Kiloliter list F0509 ai B23 Flow Span 100 l min Data is set using the values i nem 0000100 l min in each digit and using the ype Rng 0 00001 32000 decimal point F0510 ai Data is composed using C10 Tag No alphanumeric characters T Fl 1101 in the case of tag numbers UNE Fl 1201 special units and the like yp With this format setting can F0511 ai be carried out using up to 16 characters shown below Regarding the alphanumeric type format iii the following alphanumerics are displayed i
28. uone iejsu 3 Installation 24 Table 3 3 15 Flange Type Tightening Torque Values for Metal Piping and Permeable Fluids N m Tightening torque values for PFA lining type Unit kgf cm in Ibf Reelin No gasket standard Gasket typos Non asbestos gasket PTFE sheathed non asbestos gasket or the equivalent in hardness for user s flange Flange ratings ANSI Class ANSI Class JIS F12 Size JIS 10K 150 DIN PN10 JIS20K 300 DIN PN16 DIN PN40 JIS 75M mm inch 2 5 0 1 5 7 to 6 6 5 7 to 6 6 5 7 to 6 6 5 7 to 6 6 5 7 to 6 6 with 10 mm 58 12 to 67 3 58 12 to 67 3 58 12 to 67 3 58 12 to 67 3 58 12 to 67 3 flanges 50 45 to 58 41 50 45 to 58 41 50 45 to 58 41 50 45 to 58 41 50 45 to 58 41 2 5 0 1 6 9 to 7 9 6 9 to 7 9 7 0 to 8 1 7 0 to 8 1 7 0 to 8 1 with 15 mm 70 36 to 80 56 70 36 to 80 56 71 38 to 82 6 71 38 to 82 6 71 38 to 82 6 flanges 61 07 to 69 92 61 07 to 69 92 61 95 to 71 69 61 95 to 71 69 61 95 to 71 69 5 0 2 5 7 to 6 6 5 7 to 6 6 5 7 to 6 6 5 7 to 6 6 5 7 to 6 6 with 10 mm 58 12 to 67 3 58 12 to 67 3 58 12 to 67 3 58 12 to 67 3 58 12 to 67 3 flanges 50 45 to 58 41 50 45 to 58 41 50 45 to 58 41 50 45 to 58 41 50 45 to 58 41 5 0 2 6 9to 7 9 6 9 to 7 9 7 0 to 8 1 7 0 t
29. 115 2 to 191 7 144 8 to 240 7 144 8 to 240 7 144 8 to 240 7 215 2 to 357 9 100 0 to 166 4 100 0 to 166 4 125 7 to 208 9 125 7 to 208 9 125 7 to 208 9 186 7 to 310 6 18 8 to 31 3 18 8to 31 3 22 3 to 37 2 22 3 to 37 2 22 3 to 37 2 18 5 to 30 8 125 5 0 191 7 to 319 2 191 7 to 319 2 227 4 to 379 3 227 4 to 379 3 227 4 to 379 3 188 6 to 314 1 166 4 to 277 0 166 4 to 277 0 197 4 to 329 2 197 4 to 329 2 197 4 to 329 2 163 7 to 272 6 22 5to 37 6 22 5 to 37 6 27 2 to 45 3 27 2 to 45 3 40 7 to 62 1 21 8 to 36 3 150 6 0 229 4 to 383 4 229 4 to 383 4 277 4 to 461 9 277 4 to 461 9 415 0 to 633 2 222 3 to 370 2 199 1 to 332 8 199 1 to 332 8 240 7 to 400 9 240 7 to 400 9 360 2 to 549 6 192 9 to 321 3 22 1 to 36 9 31 9 to 55 3 31 9 to 55 3 27 3 to 45 3 27 3 to 45 3 27 3 to 45 3 23 8 to 39 6 200 8 0 225 4 to 376 3 325 3 to 563 9 325 3 to 563 9 278 4 to 461 9 278 4 to 461 9 278 4 to 461 9 242 7 to 403 8 195 6 to 326 6 282 3 to 489 4 282 3 to 489 4 241 6 to 400 9 241 6 to 400 9 241 6 to 400 9 210 6 to 350 5 N Tightening torque values for Ceramics lining type Unit ten Msg dh Fluororubber gasket optional codes GA GC and GD Gasket types Fluororubber gasket chloroprene rubber gasket optional codes BSC and BCC or the equivalent in hardness for user s flange Flange ratings ANSI Class ANSI Class
30. 442 5 to 508 9 61 3to 70 5 61 3to 70 5 30 8 to 35 4 30 8 to 35 4 56 1 to 70 8 65 2 5 625 1 to 718 9 625 1 to 718 9 314 1 to 361 0 314 1 to 361 0 572 1 to 722 0 542 5 to 624 0 542 5 to 624 0 272 6 to 313 3 272 6 to 313 3 496 5 to 626 6 35 0 to 40 3 76 0 to 80 9 39 9 to 45 9 39 9 to 45 9 39 9 to 45 9 68 4 to 78 7 80 3 0 356 9 to 410 9 775 0 to 825 0 406 9 to 468 1 406 9 to 468 1 406 9 to 468 1 697 5 to 802 5 309 8 to 356 7 672 6 to 716 0 353 1 to 406 2 353 1 to 406 2 353 1 to 406 2 605 4 to 696 5 46 1 to 53 46 1 to 53 52 9 to 60 8 52 9 to 60 8 52 9 to 60 8 88 6 to 101 9 100 4 0 470 1 to 540 5 470 1 to 540 5 539 4 to 620 0 539 4 to 620 0 539 4 to 620 0 903 5 to 1039 408 0 to 469 1 408 0 to 469 1 468 2 to 538 1 468 2 to 538 1 468 2 to 538 1 784 1 to 901 9 73 7 to 84 8 73 7 to 84 8 80 5 to 92 6 80 5 to 92 6 80 5 to 92 6 75 1 to 86 4 125 5 0 751 5 to 864 7 751 5 to 864 7 820 9 to 944 3 820 9 to 944 3 820 9 to 944 3 765 8 to 881 0 652 3 to 750 5 652 3 to 750 5 712 5 to 819 5 712 5 to 819 5 712 5 to 819 5 664 7 to 764 7 85 4 to 98 2 85 4 to 98 2 61 0 to 70 2 61 0 to 70 2 91 2 to 96 3 86 3 to 99 2 150 6 0 870 8 to 1001 870 8 to 1001 622 0 to 715 8 622 0 to 715 8 930 0 to 982 0 880 0 to 1012 55 8 to 869 1 755 8 to 869 1 539 9 to 621 3 539 9 to 621 3
31. C 40 C to 60 C 40 F to 284 F 40 F to 140 F c 2 5 to 200 mm 0 1 to 8 0 in of Ceramics lining Maximum Surface Process Ambient Temperature Temperature Temperature 175 C 10 C to 75 C 10 C to 60 C 14 F to 167 F 14 F to 140 F T90 C 10 C to 90 C 10 C to 60 C 14 F to 194 F 14 F to 140 F TOC 10 C to 95 C 10 C to 60 C 14 F to 203 F 14 F to 140 F 10 C to 95 C 10 C to 60 C ee 14 F to 203 F 14 F to 140 F A WARNING For IECEx certified AXF remote flowtube it is only approved to be combined with IECEx certified AXFA14C converter or non ex proof type AXFA14G converter AXFA14G converter can be chosen when this conveter is installed in non hazardous area AXFA14 Remote Converter Applicable Standard IEC 60079 0 2011 IEC 60079 1 2007 2014 IEC 60079 31 2013 Certificate IECEx DEK 15 0022 X Type of Gas Atmosphere Protection Type of Protection Ex db IIC T6 Gb Specification of Protection Power Supply 100 to 240 Vac 47 to 63 Hz 100 to 120 Vdc 24 Vac dc Current Output 4 to 20 mA Digital Output on 1 6 Vdc 200 mA max off 30 Vdc max 0 mA Digital communication 9 to 32 Vdc 15 mA Enclosure IP66 IP67 Ambient Temp 40 C to 60 C 40 F to 140 F Type of Dust Atmosphere Protection Type of Protection Ex tb IIIC T75 C Db Specification of Protection Power Supply 100 to 240 Vac 47 to 63 Hz 100 to 1
32. INDIA Phone 91 80 4158 6000 Fax 91 80 2852 1442 YOKOGAWA AUSTRALIA PTY LTD Tower A 112 118 Talavera Road Macquarie Park NSW 2113 AUSTRALIA Phone 61 2 8870 1100 Fax 61 2 8870 1111 YOKOGAWA MIDDLE EAST amp AFRICA B S C C P O Box 10070 Manama Building 577 Road 2516 Busaiteen 225 Muharraq Kingdom of BAHRAIN Phone 973 17358100 Fax 973 17336100 Apr 15 Printed in Japan
33. If the customer or any third party is harmed by the use ofthis product Yokogawa assumes no responsibility for any such harm owing to any defects in the product which were not predictable or for any indirect damages 1 1 Trademarks All the brands or names of Yokogawa Electric s products used in this manual are either trademarks or registered trademarks of Yokogawa Electric Corporation All other company and product names mentioned in this manual are trade names trademarks or registered trademarks of their respective companies In this manual trademarks or registered trademarks are not marked with or Using the Magnetic Flowmeter Safely 1 Installation A WARNING Installation of the magnetic flowmeter must be performed by expert engineer or skilled personnel No operator shall be permitted to perform procedures relating to installation The magnetic flowmeter must be installed within the specification conditions The magnetic flowmeter is a heavy instrument Be careful that no damage is caused to personnel through accidentally dropping it or by exerting excessive force on the magnetic flowmeter When moving the magnetic flowmeter always use a trolley and have at least two people carry it When the magnetic flowmeter is processing hot fluids the instrument itself may become extremely hot Take sufficient care not to get burnt Where the fluid being processed is a toxic substance avoid contact with th
34. MASS DENSITY selected with units from C45 C47 User Span Select W No No Selects whether or not special units are USER SPN SEL Yes used for flow rate units C48 Flow User Unit W 8 alphanumeric ALL SPACE Sets the special flow rate units FL USER UNIT characters C49 Flow User Span W 0 0001 to 32000 C48 0t04 100 Sets span when using special flow rate FL USER SPAN units C60 R Good See Chapter 7 SELF CHECK Error DOO Total Set TOTAL SET D10 Total Unit W in Unit P Pulse s Selects the flow rate unit per one pulse TOTAL UNIT u Unit P as used for totalization display Linked m Unit P with B30 Unit P k Unit P M Unit P Pulse s D11 Total Scale 0 to 32000 D10 0to4 DC Sets the flow rate per one pulse for the TOTAL SCALE B30 totalization display Linked with B31 D12 Total Decimal Pnt 0 0 Selects position of decimal point for TL DECIMAL 1 totalization display 2 3 4 5 6 7 D13 Total Low Cut W Oto 100 96 0 3 96 Sets the range in vicinity of 096 within TOTAL LOWCUT which the totalization display will be halted 3 R W R Read only W Read and Write IM 01E20A01 01EN 8 Parameter Summary 71 Name RIW Data range Position of Default value TII Item Display unit BRAIN 3 Display unitBRAIN UN S decimal point Indicated item Pesedption D20 Total Execution W Start Start Executes Start or
35. Mount the flowmeter so that the flow direction of the fluid to be measured is in line with the direction of the arrow mark on the flowmeter IMPORTANT If itis impossible to match the direction of the arrow mark the direction of the electrical connection can be changed Refer to the applicable user s manuals which can be downloaded from our website In case the fluid being measured flows against the arrow direction change the value from Forward to Reverse at the parameter J20 Flow Direction refer to Chapter 8 Bolt eight units Nut eight units Piping side flange Gasket two units 2 Tightening Nuts Tighten the bolts according to the torque values for the metal piping in Table 3 3 13 For PVC piping select an optional code of GA GC or GD use rubber gaskets and tighten the nuts to the torque values for the PVC piping in Table 3 3 14 For permeable fluids such as nitric acid hydrofluoric acid or sodium hydrate at high temperatures tighten the nuts according to the torque values in Table 3 3 15 A CAUTION For a flowmeter with fluorocarbon PFA lining it is possible that the nuts may loosen as time passes so tighten them regularly Be sure to tighten the nuts according to the prescribed torque values Tighten them diagonally with the same torque values step by step up to the prescribed torque value These items must be provided by the user Choose nuts and bolts in com
36. Stop of the TOTAL EXEC Stop totalization function or executes Preset Preset Total Total or Preset Rev Total Preset Rev Total D21 Ttl Set Val Lower W 0 to 999999 0 0 Sets the totalization preset value in the TL SET VALL lower 6 digits of the 8 digit totalized value D22 Ttl Set Val Upper W 0to99 0 0 Sets the totalization preset value in the TL SET VAL U upper 2 digits of the 8 digit totalized value D23 Ttl Switch Lower W 0 to 999999 0 0 Sets the totalization switch value in the TL SWITCH LO lower 6 digits of the 8 digit totalized value D24 IT Switch Upper W 0to99 0 0 Sets the totalization switch value in the TL SWITCH UP upper 2 digits of the 8 digits totalized value D30 Ttl User Select No No Selects whether or not special units are TL USER SEL Yes used as totalized units D31 Ttl User Unit 8 alphanumeric ALL SPACE Sets the special totalized units TL USER UNIT characters D60 R Good See Chapter 7 SELF CHECK Error E00 Pulse Set PULSE SET E10 Pulse Unit W in Unit P Pulse s Selects the flow rate unit per one pulse PULSE UNIT u Unit P as used for pulse output Linked with m Unit P B32 Unit P k Unit P M Unit P Pulse s E11 Pulse Scale 0 to 32000 E10 0to4 DC Sets the flow rate per one pulse as used PULSE SCALE B32 for pulse output Linked with B33 E12 Pulse Width 5096 Duty 5096 Duty Selects the pulse width for pulse output PULSE WIDTH 0 05ms 0 1 ms 0 5 ms 1 ms 20 ms 33 ms 50 ms
37. TC18979 TC16661 TC18995 125 5 0 TC16638 TC16662 150 6 0 TC18968 TC18980 TC18984 TC18996 200 8 0 TC18970 TC18981 TC18986 TC18997 250 10 TC18972 TC18988 300 12 TC18974 TC18990 350 14 400 16 AXF Integral Flowmeter Construction Ex de ia IIC T4 Converter Explosion proof Flowtube Increased Safety and Intrinsically Safety ia Electrode Intrinsically Safety ia Um 250VAC 50 60Hz 250VDC Uo 250V lo 3 37mA Po 0 211W Uo and lo are rms value Gas Group and Temperature Class IIC T4 Ambient Temperature 20 to 60 C power supply code 1 20 to 50 C power supply code 2 Fluid Temperature 120 C max Electrode Circuit 250 V AC DC Maximum power supply voltage 250V AC 130V DC e Grounding JIS Class C grounding resistance 10Q or less or JIS Class A grounding resistance 100 or less A WARNING In case that ambient temperature exceeds 50 C use heat resistant cables with maximum allowable temperature of 70 C or above AXF Remote Flowtube Construction Ex de ia IIC T4 Terminal box Explosion proof Flowtube Increased Safety and Intrinsically Safety ia Electrode __Intrinsically Safety ia Um 250VAC 50 60Hz 250VDC Uo 250V lo 3 37mA Po 0 211W Uo and lo are rms value IM 01E20A01 01EN jueuunijsu ed pej29joug uoisojdx3 H 10 Explosion Protected Type Instrument 92
38. WARNING For the TIIS flameproof type with wiring using a flameproof packing adapter wire cables through the packing adapters approved by Yokogawa optional code G12 G11 G14 or G13 In case that optional code G11 or G13 is selected it comes with a blanking plug Then always apply it to the unused wiring port T1 AN 165 0 65 Unit mm Approx inch Adapter body M Screw Packing case Hexagon socket set screw Packing Hexagon socket set screw C 3 Union nut Packing gland Clamp ring D B coupling T Cable user s scope Td Packing Choose from the table below depend on cable outside diameter T2 Nominal diameter Dimension Packing diameter Weight Cable outer diameter Identification kg Parts n mcn F G mak ip Mo 35 39 945 08010 010 0 0 31 to 0 39 010 0039 020 0 16 8 10 0 26 1 38 1 54 3 72 910 0 to 012 0 0 39 to 0 47 012 0 0 47 0 79 16 10 12 0 57 G12 G1 2 G9601AM F1021 ai Figure 10 5 1 Flameproof Packing Adapter Apply a non hardening sealant to the terminal box connection port and to the threads on the flameproof packing adapter for waterproofing Eithera flameproof packing adapter or a blanking plug must be applied to every wiring port In case that optional code G11 or G13 is selected it com
39. alarm G60 R Good See Chapter 7 SELF CHECK Error HOO Display Set DISP SET H10 Display Select1 W Flow Rate Flow Rate Selects content of the first line for DISP SELECT1 Flow Rate Display Mode Linked with B40 Flow Rate mA Forward Total Reverse Total Dif Total 1 Applicable for AXFA11 Remote Converter 3 R W R Read only W Read and Write IM 01E20A01 01EN Asewiuing Jayawesed 8 Parameter Summary 74 ADH LEVEL 1 Name R W Data range Position of Default value ten Item Display unit BRAIN 3 Display unitBRAIN UN S decimal point Indicated item Description H11 Display Select2 W Of Off Selects content of the second line for DISP SELECT2 Flow Rate Display Mode Linked with B41 Flow Rate Flow Rate mA Flow Rate Bar Forward Total Reverse Total Dif Total Tag No Adhesion Check Communication H12 Display Select3 Same as H11 Off Selects content of the third line for DISP SELECT3 Display Select2 Display Mode Linked with B42 H20 Display Cycle 200ms 400ms Selects the display cycle DISP CYCLE 400ms 1s 2s 4s 8s H30 Language W English English Selects the language used by the LANGUAGE Japanese display unit Linked with B10 French German Italian Spanish H60 R Good See Chapter 7 SELF CHECK Error J00 Aux AUX J10 4 20mA Low Cut W 0to 10 96 0 0 96 S
40. run approximately 50D or more to ensure the proper mixture of fluids Correct Downstream side I F0302 ai Figure 3 1 2 Chemical Injection Incorrect Upstream side 5 Precautions for Use of Liquid Sealing Compounds AA IMPORTANT Care must be taken in using liquid sealing compounds on the piping as it may have a negative influence on the flow indications by flowing out and covering the surfaces of an electrode or grounding ring In particular care must be taken if a liquid sealing compound is used in the case of vertical piping 6 Service Area Select locations where there is adequate space to service installing wiring overhauling etc 7 Bypass Line It is recommended to install a bypass line to facilitate maintenance and zero adjustment Bypass valve Block valve Block valve F0303 ai Figure 3 1 3 Bypass Line 8 Supporting the Flowmeter A CAUTION Do not secure the flowmeter separately to prevent the vibrations shocks and expansion and contraction forces ofthe piping from affecting it Fix the pipes first then support the flowmeter with the pipes With extra small sized flowmeters sizes 2 5 to 10 mm 0 1 to 0 4 in in particular fix the flowmeter in parallel with the piping on a mounting base 9 Mounting Positions e Pipes must be fully filled with liquids A IMPORTANT It is essential that pipes remain fully filled at all times other
41. them diagonally with the same torque values step by step up to the prescribed torque value IM 01E20A01 01EN 3 Installation 1 3 These items can be ordered optionally If they are provided by the user choose nuts and bolts in compliance with the flange ratings Through bolt four units Horizontal mounting Piping side flange Vertical mounting F0314 ai Figure 3 3 2 Mounting Procedure for Wafer Type sizes 2 5 to 15 mm 0 1 to 0 5 in 3 Nut eight units These items can be ordered optionally If they are provided by the user choose nuts and bolts in compliance with the flange ratings uone iejsu Horizontal mounting Vertical mounting F0315 ai Figure 3 3 3 Mounting Procedure for Wafer Type sizes 25 32 and 40 mm 1 0 1 25 and 1 5 in IM 01E20A01 01EN 3 Installation Table 3 3 4 Wafer Type Tightening Torque Values for Metal Piping 14 Tightening torque values for PFA Polyurethane Rubber lining type N m kgf cm in Ibf Gasket types within flowtube No gasket standard poeni ski Non asbestos fiber gasket PTFE sheathed non asbestos gasket optional codes BCE and BSF or the equivalent in hardness Flange Size ratings JIS 10K ANSI Class 150 and DIN PN10 JIS 20K ANSI Class 300 and DIN PN16 DIN PN40 mm inch 2 5 0 1 7 2 to 8 4 73 42 to 85 66 63 72 to 74 35 7 3 to 8 4
42. 0 413 in Maximum length Combination with the AXFA11 converter 200 m 660 ft Combination with the AXFA14 converter 100 m 330 ft Maximum temperature 80 C 176 F AA IMPORTANT If the cable is longer than required cut off any extra length rather than coiling it up and terminate the conductors as shown in Figure 4 2 2 Avoid using junction terminal boards to extend the cable length as this will interrupt the shielding Unit mm approx IO 90 3 54 White Black 8 0 3 max 15015 5 9 On the On the converter flowtube side side L Specified Dimensions X 2008 AXFC Figure 4 2 2 Treatment of Dedicated Signal Cables 9105 0 4 F0418 ai A CAUTION Ascrimp terminals A B SA SB and C have their own electrical potentials securely insulate them so as not to come in contact with one another To prevent a shield from coming in contact with another shield or the case cover each shield with a vinyl tube or wrap it in vinyl tape A NOTE Conductors A and B carry the signal from the electrodes and C is at the potential of the liquid signal common Shields SA and SB are kept at the same potentials as the individual electrodes these are actively driven shields This is done to reduce the effect of the distributed capacitance of the cable at long cable length Note that since the signals from the individual electrodes are i
43. 1 ms selection 62 PLS gt 1000p s Check parameter E10 E11 and E12 Pulse rate is 1000 pps or more with 0 5 ms selection 63 PLS 500p s Check parameter E10 E11 and E12 Pulse rate is 500 pps or more with 1 ms selection 64 PLS gt 25p s Check parameter E10 E11 and E12 Pulse rate is 25 pps or more with 20 ms selection 65 PLS gt 15p s Check parameter E10 E11 and E12 Pulse rate is 15 pps or more with 33 ms selection 66 PLS 10p s Check parameter E10 E11 and E12 Pulse rate is 10 pps or more with 50 ms selection 67 PLS gt 5p s Check parameter E10 E11 and E12 Pulse rate is 5 pps or more with 100 ms selection 70 PLS lt 0 0001p s Check parameter E10 E11 and E12 Pulse rate is 0 00005 pps or less Check whether parameters E10 E11 and E12 are correct for Nominal Size C32 71 Meas Mod Set Check parameter C20 Measure Mode C20 is set to Check whether parameter C20 is Enhanced DF without selecting an correct optional code HF1 or HF2 72 Size Set Err Check parameter C32 A value of 3000 1 mm or more is set Check whether parameter C32 is correct 73 Adh Set Err Check parameter K11 to K14 The condition in Adhesion detection level Level 1 Level 2 Level 3 Level 4 is not satisfied Check whether parameters K11 K12 K13 and K14 are correct are higher than the rated values 80 Adhesion Wng H Slight adhesion to electrodes Clean and check the electr
44. 1 2NPT female N A Nj AXF Remote Flowtube Screw Size Marking ISO M20x1 5 female M A ANSI 1 2NPT female N A F1009 ai AXFA14 Remote Converter Screw Size Markin ISO M20x1 5 female ANSI 1 2NPT female F1010 ai IM 01E20A01 01EN jueuunijsu ed paj29joug uoisojdx3 H 10 Explosion Protected Type Instrument 84 3 Installation WARNING All wiring shall comply with National Electrical Code ANSI NFPA 70 and Local Electrical Code n hazardous locations wiring to be in conduit as shown in Figure 10 2 Wheninstalled in Division 2 SEALS NOT REQUIRED Incase the electrodes and or grounding rings are made of titanium the flowtube should be kept away from impacts and frictions in hazardous locations HAZARDOUS LOCATIONS Conduit Sealing Fitting Magnetic Flowmeter 18 457 mm Max gt F1011 ai Figure 10 2 Conduit Wiring 4 Operation A WARNING OPEN CIRCUIT BEFORE REMOVING COVERS SEALS ALL CONDUITS WITHIN 18 INCHES in hazardous locations Wheninstalled in Division 2 SEALS NOT REQUIRED Take care not to generate mechanical spark when access to the instrument and peripheral devices in hazardous locations Incase the electrodes and or grounding rings are made of titanium the flowtube should be kept away from impacts and frictions in hazardous
45. 1 to 0 5 in of PFA lining Temperature Process Ambient Class Temperature Temperature T6 40 C to 75 C 40 C to 60 C 40 F to 167 F 40 F to 140 F T5 40 C to 90 C 40 C to 60 C 40 F to 194 F 40 F to 140 F T4 40 C to 90 C 40 C to 60 C 40 F to 194 F 40 F to 140 F b 25 to 400 mm 1 0 to 16 in of PFA lining Temperature Process Ambient Class Temperature Temperature T6 40 C to 50 C 40 C to 45 C 40 F to 122 F 40 F to 113 F T5 40 C to 65 C 40 C to 60 C 40 F to 149 F 40 F to 140 F T4 40 C to 110 C 40 C to 60 C 40 F to 230 F 40 F to 140 F IM 01E20A01 01EN 10 Explosion Protected Type Instrument T9 c 2 5 to 200 mm 0 1 to 8 0 in of Ceramics lining a 2 5 to 15 mm 0 1 to 0 5 in of PFA lining Temperature Process Ambient Temperature Process Ambient Class Temperature Temperature Class Temperature Temperature T6 10 C to 75 C 10 C to 60 C T6 40 C to 75 C 40 C to 60 C 14 F to 167 F 14 F to 140 F 40 F to 167 F 40 F to 140 F T5 10 C to 90 C 10 C to 60 C T5 40 C to 90 C 40 C to 60 C 14 F to 194 F 14 F to 140 F 40 F to 194 F 40 F to 140 F T4 10 C to 90 C 10 C to 60 C T4 40 C to 95 C 40 C to 60 C 14 F to 19
46. 10 4 40 AXF015G AXF015C 15 4 60 AXF015W Article 3 3 paragraph 3 AXF025G AXF025C 25 4 100 AXF025W AXF032G AXF032C 32 4 128 Il AXF032W Article 3 3 paragraph 3 AXF040G AXF040C 40 4 160 Il AXF040W AXF050G AXF050C 50 4 200 Il AXFOSOW AXF065G AXF065C 65 2 130 Il AXF065W AXF080G AXF080C 80 2 160 Il AXF080W AXF100G AXF100C 100 2 200 Il AXF100W AXF125G AXF125C 125 2 250 M AXF125W AXF150G AXF150C 150 2 300 Il AXF150W AXF200G AXF200C 200 2 400 Ill AXF200W AXF250G AXF250C 250 2 500 ll AXF250W AXF300G AXF300C 300 2 600 Ul AXF300W AXF350G AXF350C 350 1 350 Il AXF350W AXF400G AXF400C 400 1 400 Ill AXF400W Sanitary Type DN PS PS DN CATEGORY MODEL mm 1 MPa 1 MPa mm 2 4 AXFO15H 15 1 15 Article 3 3 paragraph 3 AXF025H 25 1 25 PG paragraph 3 AXF032H 32 1 32 I AXF040H 40 1 40 I AXFO50H 50 1 50 I AXFO65H 65 1 65 I AXF080H 80 1 80 I AXF100H 100 1 100 I AXF125H 125 1 125 TI Il PS Maximum allowable pressure for Flowtube DN Nominal size 2 For details see Table 6 covered by ANNEX II of EC Directive on Pressure Equipment Directive 97 23 EC 3 Sound Engineering Practice SEP 4 Models classified in categories or II shall not be used for unstable gases of Grou
47. 100 ms E13 Pulse Low Cut W jOto 100 96 0 3 Sets the range in vicinity of 0 within PULSE LOWCUT which pulse output will be halted E20 Pulse Active Mode Closed On Act Closed On Act Selects whether pulse output will be set 1 PLSACT MODE Open Off Act to On Active or Off Active E60 R Good See Chapter 7 SELF CHECK Error FOO Status Function STATUS FUNC F10 S01 Function W No Function No Function Selects function for the SO1 terminal 1 S01 FUNCTION Warning Output Total Switch H L Alarm HH LL Alarm Fwd Rev Ranges Auto 2 Ranges Auto 3 Ranges Auto 4 Ranges Ext 2 Answer Ext 3 Answer Ext 4 Answer F11 SO2Function W No Function No Function Selects function for the SO2 terminal 1 SO2 FUNCTION Warning Output Total Switch H L Alarm HH LL Alarm Fwd Rev Ranges Auto 2 Ranges Auto 3 Ranges Auto 4 Ranges Ext 2 Answer Ext 3 Answer Ext 4 Answer 1 Applicable for AXFA11 Remote Converter 3 R W R Read only W Read and Write IM 01E20A01 01EN Asewiuing Joj9ouleJeg 8 Parameter Summary 72 Name R W Data range Position of Default value M Item Display unit BRAIN 3 Display univBRAIN 5 decimal point Indicated item Description F12 GI Function W No Function No Function Selects function for the S11 terminal 1 SI1 FUNCTION 0 Singal Lock Ext Auto Zero Ext Ttl Preset Ext Re
48. 140 5 51 115 4 53 98 3 86 134 5 28 115 4 53 5 125 5 0 128 5 04 165 6 50 141 5 55 128 5 04 165 6 50 141 5 55 150 6 0 146 1 5 75 190 7 48 167 6 57 146 1 5 75 190 7 48 167 6 57 144 5 67 188 7 40 167 6 57 200 8 0 193 6 7 62 240 9 45 218 8 58 193 6 7 62 240 9 45 218 8 58 192 7 56 240 9 45 218 8 58 250 10 243 7 9 59 300 11 81 270 10 63 243 9 57 315 12 40 270 10 63 300 12 294 7 11 60 348 13 70 321 12 64 291 3 11 47 360 14 17 321 12 64 350 14 E 323 4 12 73 405 15 94 359 14 13 400 16 373 5 14 70 465 18 31 410 16 14 1 The inner diameter of the process connection code DD4 DJ DJ2 is values in brackets Size of Inner Diameter of Grounding Replacement Model for earlier ADMAG or ADMAG AE Unit mm approx inch Ring Outer Diameter for Effective PFA Polyurethane Rubber Sealing and Recommended Inner Diameter of Gasket Water Flange Outer Recommended Inner Recommended Inner Inner A F Outer at Size Diameter Diameter of Gasket Inner Diameter E Diameter of Gasket A Diameter of P PR P Diameter or of Groundin Grounding Flat PTFE sheathed g for Effective Flat PTFE sheathed Effective Non asbestos Ring Non asbestos AXF Ring E Gasket
49. 1967 2321 to 2669 1484 to 1707 1484 to 1707 1484 to 1707 2014 to 2316 115 2 to 137 6 146 0 to 167 9 146 0 to 167 9 209 1 to 240 5 300 12 1175 to 1403 1489 to 1712 1489 to 1712 2132 to 2452 1020 to 1218 1292 to 1486 1292 to 1486 1851 to 2129 N m Tightening torque values for Ceramics lining type Unit p in a Fluororesin with ceramic fillers Valqua 7020 gasket standard or fluororesin with carbon gasket optional code GF Gasket types PTFE sheathed non asbestos gasket optional codes BCF and BSF or the equivalent in hardness for user s flange Flange ratings ANSI Class ANSI Class JIS F12 Size JIS 10K 150 DIN PN10 JIS20K 300 DIN PN16 DIN PN40 JIS 75M mm inch 56 5 to 94 2 57 0 to 95 0 27 7 to 46 1 27 9 to 46 5 56 5 to 94 2 50 2 0 576 1 to 960 6 581 2 to 968 7 282 5 to 470 1 284 5 to 474 2 576 1 to 960 6 500 1 to 833 7 504 5 to 840 8 245 2 to 408 0 246 9 to 411 6 500 1 to 833 7 76 0 to 126 7 75 5 to 125 8 37 3 to 62 2 775 0 to 46 2 to 77 0 45 4 to 75 7 37 3 to 62 2 769 9 to 80 3 0 380 4 to 634 3 1292 0 471 1 to 788 2 463 0 to 771 9 380 4 to 634 3 1282 8 330 1 to 550 5 672 7 to 408 9 to 681 5 401 8 to 670 0 330 1 to 550 5 668 2 to 1121 4 1113 4 85 4 to 142 3 42 2 to 70 3 42 5 to 70 8 52 0 to 86 7 51 2 to 85 3 42 2 to 70 3 870 8 to 100 4 0 430 3 to 716 9 433 4 to 722 0 530
50. 2 5 15 3 to 25 49 13 28 to 22 13 1 5 to 2 5 15 3 to 25 49 13 28 to 22 13 1 5 to 2 4 15 3 to 24 47 13 28 to 21 24 25 1 0 4 9 to 8 1 49 97 to 82 6 43 37 to 71 69 5 0 to 8 3 50 99 to84 64 44 25 to 73 46 4 3 to 7 2 43 85 to 73 42 38 06 to 63 72 32 1 25 5 5 to 9 2 56 08 to 93 81 48 68 to 81 43 5 7 to 9 5 58 12 to 96 87 50 45 to 84 08 5 4 to 8 9 55 06 to 90 75 47 79 to 78 77 7 7 to 12 9 78 52 to 131 5 7 5 to 12 5 76 48 to 127 5 40 1 5 68 15 to 114 2 8 1 to 13 4 82 6 to 136 6 71 69 to 118 6 66 38 to 110 6 Tightening torque values for Ceramics lining type N m kgf cm in Ibf Gasket types within flowtube Fluororubber gasket optional codes GA GC and GD Gasket types for Fluororubber gasket chloroprene rubber gasket optional codes BSC and BCC or the equivalent in hardness user s flange Flange SS ratings we 40K ANSI Class 150 and DIN PN10 JIS 20K ANSI Class 300 and DIN PN16 DIN PN40 mm inch 0 8to 1 41 8 2 to 14 3 7 1 to 12 4 0 8 to 1 4 8 2 to 14 3 7 1 to 12 4 2 4 to 3 1 24 5 to 31 6 21 2 to 27 4 1 9 to 3 1 19 4to 31 6 16 8 to 27 4 15 0 5 0 8 to 1 4 8 2 to 14 3 7 1 to 12 4 25 1 0 2 3 to 3 11 23 5 to 31 6 20 4 to 27 4 40 1 5 4 4 to 6 0 44 9 to 61 2 38 9 to 53 1 5 2 to 7 31 53 0 to 74 4 46 0 to 64 6 4 4 to 7 31 44 9 to 74 4 38 9 to 64 6
51. 3 EN61326 2 5 for FOUNDATION fieldbus PROFIBUS only EN61000 3 2 ClassA EN61000 3 3 Performance Specification during immunity test Flowrate output Output fluctuation within 5 of default 1m s span A CAUTION This instrument is a class A product and it is designed for use in the industrial environment Please use this instrument in the industrial environment only IM 01E20A01 01EN sjeAoJddy E 10 Explosion Protected Type Instrument 78 10 Explosion Protected Type Instrument In this chapter further requirements and differences for explosion proof type instrument are described A NOTE When describing the model name like AXFOOIOC in this manual C100 means any of the following 002 005 010 015 025 032 040 050 065 080 100 125 150 200 250 300 350 400 A WARNING Magnetic flowmeters with the model name AXFLILILIC magnetic flowmeter and AXFA14C remote converter are products which have been certified as explosion proof type instruments Strict limitations are applied to the structures installation locations external wiring work maintenance and repairs etc of these instruments Sufficient care must be taken as any violation of the limitations may cause dangerous situations Be sure to read this chapter before handling the instruments For explosion proof type instrument the description in this chapter is prior to other description in this user s manual For TIIS f
52. 3 3 IM 01E20A01 01EN uoneJodo is 6 Operation 62 Display unit mounting screws x2 F0610 ai Figure 6 3 3 Removing the Front Cover and Mounting Screws of Display Unit for AXFA11 Remote Converter 4 Lift the display unit See Figure 6 3 4 At this time do not remove the connector Low Switch 1 NLL z 2 Burnout setting switch Switch 2 OLL Jt 1 Write protect setting switch Enable Protect F0611 ai Figure 6 3 4 Switch Configuration for AXFA11 Remote Converter 5 Set the switches There are two switches See Figure 6 3 4 One is for burnout setting and the other for write protect setting located adjacent to each other 6 Taking care not to entangle the cables install the display unit with two mounting screws 7 Install the cover N NOTE On the amplifier s CPU board the burnout setting Switch i e Switch 1 and the write protect switch i e Switch 2 are located adjacent to each other Accordingly special care should be taken when making switch settings IM 01E20A01 01EN 7 Errors and Countermeasures for Display unit and BRAIN protocol 63 T Errors and Countermeasures for Display unit and BRAIN protocol A NOTE For FOUNDATION fieldbus protocol refer to IM 01E20F02 01E For PROFIBUS PA protocol refer to IM 01E20F 12 01E For HART protocol refer to the applicable user s manuals which can be downloaded from our we
53. 6 113 2 to 166 2 56 1 to 92 8 56 1 to 92 8 56 1 to 92 8 98 9 to 124 4 43 4 to 71 7 98 2 to 144 3 48 7 to 80 5 48 7 to 80 5 48 7 to 80 5 85 8 to 108 0 6 7 to 11 2 6 7 to 11 2 7 5 to 12 6 7 5 to 12 6 7 5 to 12 6 13 3 to 22 2 100 4 0 68 3 to 114 2 68 3 to 114 2 76 5 to 128 5 76 5 to 128 5 76 5to 128 5 135 6 to 226 4 59 3 to 99 1 59 3 to 99 1 66 4 to 111 5 66 4 to 111 5 66 4 to 111 5 117 7 to 196 5 9 9 to 16 5 9 9 to 16 5 10 7 to 17 8 10 7 to 17 8 10 7 to 17 8 10 5 to 17 6 125 5 0 101 0 to 168 3 101 0 to 168 3 109 1 to 181 5 109 1 to 181 5 109 1 to 181 5 107 1 to 179 5 87 6 to 146 0 87 6 to 146 0 94 7 to 157 5 94 7 to 157 5 94 7 to 157 5 92 9 to 155 8 14 4 to 24 0 14 4 to 24 0 9 8to 16 3 9 8 to 16 3 14 6 to 25 6 15 2 to 25 3 150 6 0 146 8 to 244 7 146 8 to 244 7 99 9 to 166 2 99 9 to 166 2 148 9 to 261 0 155 0 to 258 0 127 4 to 212 4 127 4 to 212 4 86 7 to 144 3 86 7 to 144 3 129 2 to 226 6 134 5 to 223 9 13 4 to 22 3 22 7 to 33 4 22 7 to 33 4 14 6 to 24 3 14 6 to 24 3 14 6 to 24 3 16 1 to 26 9 200 8 0 136 6 to 227 4 231 5 to 340 6 231 5 to 340 6 148 9 to 247 8 148 9 to 247 8 148 9 to 247 8 164 2 to 274 3 118 6 to 197 4 200 9 to 295 6 200 9 to 295 6 129 2 to 215 1 129 2 to 215 1 129 2 to 215 1 142 5 to 238 1 IM 01E20A01 01EN 3
54. 807 2 to 852 3 763 8 to 878 0 78 8 to 90 6 113 6 to 135 8 113 6 to 135 8 87 5to 100 6 87 5to 100 6 87 5to 100 6 88 6 to 101 9 200 8 0 803 5 to 923 9 1158 to 1385 1158 to 1385 892 3 to 1026 892 3 to 1026 892 3 to 1026 903 5 to 1039 697 4 to 801 8 1005 to 1202 1005 to 1202 774 4 to 890 3 774 4 to 890 3 774 4 to 890 3 784 1 to 901 9 119 4 to 137 3 119 4 to 137 3 119 4 to 137 3 158 1 to 181 8 250 10 1218 to 1400 1218 to 1400 1218 to 1400 1612 to 1854 1057 to 1215 1057 to 1215 1057 to 1215 1399 to 1609 83 0 to 99 2 105 2to 121 0 105 2 to 121 0 146 6 to 168 6 300 12 846 4 to 1012 1073 to 1234 1073 to 1234 1495 to 1719 734 6 to 878 931 1 to 1071 931 1 to 1071 1297 to 1492 N m Tightening torque values for Ceramics lining type Unit pt in Beete Fluororesin with ceramic fillers Valqua 7020 gasket standard or fluororesin with carbon gasket optional code GF pied Non asbestos gasket PTFE sheathed non asbestos gasket optional codes BCE and BSF or the equivalent in hardness Flange ratings ANSI Class ANSI Class JIS F12 Size JIS 10K 450 DIN PN10 JIS20K 300 DIN PN16 DIN PN40 JIS 75M mm inch 48 2 to 80 3 48 6 to 81 0 23 5 to 39 1 23 7 to 39 5 48 2 to 80 3 50 2 0 491 5 to 818 8 495 6 to 826 0 239 6 to 398 7 241 7 to 402 8 491 5 to 818 8 426 6 to 710 7 430 1 to 716 9
55. AXFLILIDLIC and AXFA14C are products which have been certified as explosion proof type instruments Strict limitations are applied to the structures installation locations external wiring work maintenance and repairs etc of these instruments Sufficient care must be taken as any violation of the limitations may cause dangerous situations Be sure to read Chapter 10 before handling the instruments The description in Chapter 10 is prior to the other description in this user s manual For TIIS flameproof type instruments be sure to read INSTALLATION AND OPERATING PRECAUTIONS FOR TIIS FLAMEPROOF EQUIPMENT at the end of this manual Only trained persons use this instrument in the industrial location The protective grounding must be connected to a suitable IS grounding system Take care not to generate mechanical spark when access to the instrument and peripheral devices in hazardous locations IM 01E20A01 01EN 1 Introduction 4 6 European Pressure Equipment Directive PED WARNING When using the instrument in compliance with PED be sure to read Chapter 9 before use 7 Modification A WARNING Yokogawa will not be liable for malfunctions or damage resulting from any modification made to this instrument by the customer 8 Product Disposal The instrument should be disposed of in accordance with local and national legislation regulations 9 Authorized Representative in EEA
56. B30 D10 u d Total Scale Ww B31 D11 u d Pulse Unit Ww B32 E10 u d Pulse Scale W B33 E11 u d U Display Select Ww B40 H10 u d t Display Select2 Ww B41 H11 u d as Display Select3 Ww B42 H12 u d D Auto Zero Exe w B50 M10 3 Detailed Setu Basic Setup Tag W C10 u d o PV Damping Ww C11 B20 u d o MF Set Standard DF W C20 A Low MF Ww C21 o High MF WW C22 H c Enhanced DF W C20 3 Low MF EDF Ww C23 High MF EDF Ww C24 3 Select Flow Tube 1 Ww C30 2 Nominal Size unit w C31 u d fe Nominal Size W C32 u d Base Flow Unit Ww C40 B21 u d Base Time Unit Ww C41 B22 u d PV Span Ww C42 B23 u d Flow Decimal Pnt W C43 B24 u d Velocity Check R C44 P Density Unit Ww C45 u d Mass Flow Density Ww C46 u d User Span Select Ww C47 u d Flow User Unit Ww C48 u d Flow User Span WwW C49 u d Total Total Unit Ww D10 B30 u d Total Scale Ww D11 B31 u d Total Decimal Pnt w D12 u d Total Low Cut w D13 u d Total Execution W D20 u d Ttl Set Val Lower Ww D21 u d Ttl Set Val Upper Ww D22 u d Ttl Switch Lower Ww D23 u d 1 Applicable for AXFA11 Remote Converter Ttl Switch Upper Ww D24 u d 2 Applicable for AXF Integral Flowmeter and Ttl User Select Ww D30 u d AXFA14 Remote Converter Ttl User Unit w D31 u d 3 R W R Read only W Read and Write E 4 Data Renewing Pulse Pulse Unit WwW E10 B32 u d P Periodic Data Renewing Pulse Scale W E11 B33 u d u d Discretionary Renewing Pulse Width Ww E12 u d Others Method etc Pulse Low Cut Ww E13 u
57. C to 60 C SS 10 C to 95 C 10 C to 60 C 40 F to 167 F 40 F to 140 F 14 F to 203 F 14 F to 140 F ioe 40 C to 90 C 40 C to 60 C 40 F to 194 F 40 F to 140 F Type of Dust Atmosphere Protection er 40 C to 90 C 40 C to 60 C Gro p li 40 F to 194 F 40 F to 140 F p Category 2D b 25 to 400 mm 1 0to 16 in of PFA lining Type of Protection Maximum Surface Temperature Process Temperature Ambient Temperature Ex tb IIIC T75 C T140 C Db AXF Remote Flowtube Type of Gas Atmosphere Protection Group II Category 2G Type of Protection Ex db e ia IIC T6 T3 Gb Specification of Protection Um 250V Enclosure IP66 IP67 Segen 40 C to 50 C 40 C to 45 C Specification of Protection 40 F to 122 F 40 F to 113 F Um 250V 3 40 C to 65 C 40 C to 60 C T90 C 40 F to 149 F 40 F to 140 F Enclosure IP66 IP67 40 C to 110 C 40 C to 60 C e T110 C 40 F to 230 F 40 F to 140 F a 2 5 to 15 mm 0 1 to 0 5 in of PFA lining Maximum Surface Process Ambient c 2 5 to 200 mm 0 1 to 8 0 in of Ceramics lining Temperature Temperature Temperature Maximum Surface Process Ambient T75 C GE eege Temperature Temperature Temperature 40 C to 90 C 40 C to 60 C T75 C pisi BLA A dis POS 40 F to 194 F 40 F to 140 F 14 F to 167 F 14 F to 140
58. Connecting the BT200 The connection for a BRAIN Terminal BT200 is shown as below Refer to its manual IM 01C00A11 01E for the operation ofthe BT200 The communication signal of the AXF is superimposed onto the 4 to 20mA DC analog signals to be transmitted The communication can be done through the BT200 set at any point between the 4 to 20 mA DC signal terminals of magnetic flowmeter and the input terminals of receiving instruments Working as a master the BT200 Permits 1 Setting and changing parameters for the magnetic flowmeter 2 Monitoring PV and MV values and self check information on the magnetic flowmeter and 3 Directing the magnetic flowmeter to enter the constant current output mode 4 to 20mA DC Control room shignal ipta pr rcm en Terminal Receiving Relaying terminals transmission line one instrument Receiving resistance 250 to 4500 BT200 BT200 BT200 BT200 F0529 ai Figure 5 5 1 Connecting the BT200 A IMPORTANT Communication signal is superimposed on analog output signal It is recommended to set a low pass filter approximately 0 1s to the receiver in order to reduce the output effect from communication signal Before online communication confirm that communication signal does not give effect on the upper system 4 IMPORTANT Restrictions exist with regard to the distance over which communication is possible Refer
59. DIOACT MODE Open Open Act to Closed Short Active or Open Open Active F30 Forward Span2 W 0 0001 to 32000 C40 C41 0to4 1 Sets flow rate span for forward No 2 FWD SPAN2 range F31 Forward Span3 W 10 0001 to 32000 C40 C41 0to4 1 Sets flow rate span for forward No 3 FWD SPAN3 range F32 Forward Span4 W 10 0001 to 32000 C40 C41 0to4 1 Sets flow rate span for forward No 4 FWD SPAN4 range F33 Reverse Span1 W 0 0001 to 32000 C40 C41 0to4 1 Sets flow rate span for reverse No 1 REV SPAN1 range F34 Reverse Span2 W 0 0001 to 32000 C40 C41 0to4 1 Sets flow rate span for reverse No 2 REV SPAN2 range F35 Reverse Span3 W 0 0001 to 32000 C40 C41 0to4 1 Sets flow rate span for reverse No 3 1 REV SPAN3 range F36 Reverse Span4 W 0 0001 to 32000 C40 C41 0to4 1 Sets flow rate span for reverse No 4 1 REV SPAN4 range F40 Auto Range Hys W j0to 15 96 0 10 Sets hysteresis width for automatic AUTO RNG HYS range switching FA1 Bi Direction Hys W 0to8 96 0 296 Sets hysteresis width for forward BI DIREC HYS reverse switching F60 R Good See Chapter 7 SELF CHECK Error 1 Applicable for AXFA11 Remote Converter 2 Applicable for AXF Integral Flowmeter and AXFA14 Remote Converter 3 R W R Read only W Read and Write IM 01E20A01 01EN 8 Parameter Summary T3 Name R W Data range Position of D
60. Display Mode only TOTAL D10 A31 RTL R 0 to 99999999 B30 0to7 For Display Mode only REV TOTAL D10 A32 DTL R 99999999 B30 0to7 For Display Mode only DIF TOTAL to 99999999 D10 A60 R Good See Chapter 7 SELF CHECK Error BOO Easy Setup EASY SETUP B10 Language W English English Selects the language used for the LANGUAGE Japanese display unit Linked with H30 French German Italian Spanish B20 Flow Damping W 0 1to 200 0 S 1 30s Sets damping time Linked with C11 FLOW DAMPING B21 Base Flow Unit Ml Megaliter m Selects flow units for the flow rate span FLOW UNIT m Linked with C40 kl Kiloliter Liter cm m t kg g kcf cf mcf Mgal US kgal US gal US mgal US kbbl US Oil bbl US Oil mbbl US Oil ubbl US Oil kbbl US Beer bbl US Beer mbbl US Beer ubbl US Beer ft klb US Ib US B22 Base Time Unit W d Is Selects time units for the flow rate span TIME UNIT h Linked with C41 min Is B23 Flow Span 0 0001 to 32000 B21 B22 0to4 1 m s Sets flow rate span with units from B21 FLOW SPAN C40 C41 and B22 Linked with C42 B24 Flow Decimal Pnt Auto Auto Selects decimal point position for the FLOW DECIMAL 0 display unit s instantaneous flow rate 1 Linked with C43 2 3 B30 Total Unit W in Unit P Pulse s Selects the flow rate unit per one pulse TOTAL UNIT u Unit P as used for totalization display Linked m Unit P with D10 Unit P k Unit P M
61. Expander fully open pipe pipe z 2D i L Mac 20 5D or more or more 0 is allowable 0 is allowable 10D or more or more 9 0 degree bent Tee Various valves e Pads Seb an 2D 5D or more 0 is allowable 5D or more 0 is allowable 10D or more or more F0301 ai Figure 3 1 1 Required Lengths of Straight Runs 1 Do not install anything in the vicinity that may interfere with the magnetic field induced signal voltages or flow velocity distributions of the flowmeter 2 Astraight run may not be required on the downstream side of the flowmeter However if a downstream valve or other fitting causes irregularity or deviation in flows provide a straight run of 2D to 3D on the downstream side 8 The valves shall be mounted on the downstream side so that deviated flows do not occur in the flowtube and to avoid startup from an empty condition IM 01E20A01 01EN uonejejsu E E suonneoaJg Buljpuepy 3 Installation 8 4 Maintaining Stable Fluid Conductivity AA IMPORTANT Do not install the flowmeter where fluid conductivity tends to become uneven If chemicals are fed near the upstream side of a magnetic flowmeter they may affect the flow rate s indications To avoid this situation itis recommended that the chemical feed ports be located on the downstream side of the flowmeter If itis unavoidable that chemicals must be fed on the upstream side provide a sufficient length of straight
62. F 40 P to 194 F A0 F to 140 F 40 C to 95 C 40 C to 60 C TF 10 C to 90 C 10 C to 60 C T110 C AOF t6 4203F ed 14 F to 194 F 14 F to 140 F E E E S 5 R 40 C to 95 C 40 C to 60 C T110 C Ree SE nes 40 F to 203 F 40 F to 140 F 14 F to 194 F 14 F to 140 F b 25 to 400 mm 1 0 to 16 in of PFA lining Maximum Surface Temperature Process Temperature 40 C to 50 C Ambient Temperature 40 C to 45 C fee 40 F to 122 F 40 F to 113 F Fee 40 C to 65 C 40 C to 60 C 40 F to 149 F 40 F to 140 F FHG 40 C to 110 C 40 C to 60 C 40 F to 230 F 40 F to 140 F mud 40 C to 140 C 40 C to 60 C 40 F to 284 F 40 F to 140 F IM 01E20A01 01EN jueuunijsu ed pa 99 01 4g uoisojdx3 10 Explosion Protected Type Instrument 80 c 2 5 to 200 mm 0 1 to 8 0 in of Ceramics lining Maximum Surface Process Ambient Temperature Temperature Temperature T75C 10 C to 75 C 10 C to 60 C 14 F to 167 F 14 F to 140 F T90 C 10 C to 90 C 10 C to 60 C 14 F to 194 F 14 F to 140 F T110 C 10 C to 95 C 10 C to 60 C 14 F to 203 F 14 F to 140 F T140 C 10 C to 95 C 10 C to 60 C 14 F to 203 F 14 F to 140 F For ATEX certified AXF remote flowtube it is only app
63. IIC T6 T4 Gb or Ex db e ia IIC T6 T3 Gb or Ex db IIC T6 Gb Protection type and temp class for gas Ex tb IIIC T75 C T110 C Db or Ex tb IIIC T75 C T140 C Db or Ex tb IIIC T75 C Db Protection type and maximum surface temp for dust Um maximum r m s a c or d c voltage ENCLOSURE Enclosure protection code E AN WARNING Warning to apparatus YOKOGAWA Tokyo 180 8750 JAPAN Name and address of manufacturer 2 1 The first number in the second block of NO column is the last one number of the production year For example the year of production of the product engraved as follows is year 2008 No S5EA05158 845 t Produced in 2008 2 180 8750 is a zip code which represents the following address 2 9 32 Nakacho Musashino shi Tokyo Japan 3 The identification number of the notified body 0344 DEKRA Netherland 4 The product producing country 5 In case of the sizes of 2 5 to 25 mm 0 1 to 1 0 in 0038 is not described because it is outside the scope of CE Marking for PED 7 Special Conditions for Safe Use A WARNING fthe AXF is mounted in an area where the use of EPL Db equipment is required it shall be installed in such a way that the risk from electrostatic discharges and propagating brush discharges caused by rapid flow of dust is avoided Electrostatic charge may cause an explosion hazard Avoid any actions that cause the generation of electrostatic charge such as rubbing
64. Insert the cable through the union cover the union coupling the clamp nut the clamp ring the gland the washer the rubber packing and the packing box in that order f Insert the end of the cable into the terminal box g Tighten the union cover to grip the cable When tightening the union cover tighten approximately one turn past the point where the cable will no longer move up and down Proper tightening is important If it is too tight a circuit break in the cable may occur if not tight enough the flameproof effectiveness will be compromised h Fasten the cable by tightening the clamp nut i Tighten the lock nut on the union cover j Connect the cable wires to each terminal Wrench Union coupling Clamp nut Clamp ring Gland Lock nut Washer Rubber packing Union cover Adapter body Apply a non hardening sealant to the threads for waterproofing F1023 ai Figure 10 5 3 Installing Flameproof Packing Adapter 2 2 Cable Wiring Using Flameproof Metal Conduit Aseal fitting must be installed near the terminal box connection port for a sealed construction Apply a non hardening sealant to the threads of the terminal box connection port flexible metal conduit and seal fitting for waterproofing Every wiring port must apply the same wiring as Figure 10 5 4 Apply a blanking plug to the unused wiring port of a 24V power supply version when a four wire cable is used f
65. JIS F12 Size JIS 10K 150 DIN PN10 JIS20K 300 DIN PN16 DIN PN40 JIS 75M mm inch 6 2to 10 4 6 3to 10 5 2 9 to 4 9 2 9 to 4 9 6 2to 10 4 50 2 0 63 2 to 106 1 64 2 to 107 1 29 6 to 50 0 29 6 to 50 0 63 2 to 106 1 54 9 to 92 0 55 8 to 92 9 25 7 to 43 4 25 7 to 43 4 54 9 to 92 0 4 4 to 7 3 10 6 to 17 7 5 3 to 8 8 5 2 to 8 7 44 to 7 3 9 6 to 16 0 80 3 0 44 9 to 74 4 108 1 to 180 5 54 0 to 89 7 53 0t088 7 44 9 to 74 4 97 9 to 163 2 38 9 to 64 6 93 8 to 156 7 46 9 to 77 9 46 0 to 77 0 38 9 to 64 6 85 0 to 141 6 5 2 to 8 6 5 710 9 5 6 0 to 10 0 6 0 to 10 0 5 2 to 8 6 11 7 to 19 5 100 4 0 53 0 to 87 7 58 1 to 96 9 61 2 to 102 0 61 2 to 102 0 53 0 to 87 7 119 3 to 198 8 46 0 to 76 1 50 4 to 84 1 53 1 to 88 5 53 1 to 88 5 46 0 to 76 1 103 6 to 172 6 10 7 to 17 8 11 6 to 19 3 7 0 to 11 6 6 6 to 11 0 10 7 to 17 8 13 3 to 22 2 150 6 0 109 1 to 181 5 118 3 to 196 8 71 4 to 118 3 67 3 to 112 2 109 1 to 181 5 135 6 to 226 4 94 7 to 157 5 102 7 to 170 8 62 0 to 102 7 58 4 to 97 4 94 7 to 157 5 117 7 to 196 5 10 2 to 17 1 18 9 to 31 5 18 7 to 31 2 10 6 to 17 7 10 8 to 18 0 10 2 to 17 1 15 3 to 25 5 200 8 0 104 0 to 174 4 192 7 to 321 2 190 7 to 318 2 108 1 to 180 5 110 1 to 183 5 104 0 to 174 4 156 0 to 260 0 90 3 to 151 3 167 3 to 278 8 165 5 to 276 1 93 8
66. Piping Design Precautions AA IMPORTANT Design piping correctly referring to the following to prevent damage to flowtubes and to assure accurate measuring A NOTE This chapter describes the remote flowtube as an example The same attention must be paid to the integral flowmeter 1 Location A IMPORTANT Install the flowmeter in a location where it is not exposed to direct sunlight The minimum ambient temperature is limited by the minimum fluid temperature of the flowtube the lining For more information refer to OUTLINE of the appropriate manual which can be downloaded from our website The flowmeter may be used in an ambient humidity where the relative humidity ranges from 0 to 100 However avoid long term continuous operation at relative humidity above 95 2 Noise Avoidance AA IMPORTANT The flowmeter should be installed away from electrical motors transformers and other power Sources in order to avoid interference with measurement 3 Required Lengths of Straight Runs To maintain accurate measurement see JIS B7554 which explains the requirements for upstream piping conditions of magnetic flowmeters Based on JIS B7554 and our piping condition test data we recommend the piping conditions as shown in the following figures When installing two or more magnetic flowmeters on a single pipe provide a run of at least 10D between them D Flowtube Size Gate valve Reducer
67. Span2 T P Damp Select Universal rev Mass Flow Density Reverse Span3 1 Power Synch Fld dev rev User Span Select Flow User Unit Reverse Span4 1 Power Frequency Software rev Flow User Span Auto Range Hys Bi Direction Hys Memo1 Memo2 Memo3 Total Unit Low Alarm Software Rev No Total Scale High Alarm Total Decimal Pnt Low Low Alarm Use Total Low Cut High High Alarm Lining Total Execution H L Alarm Hys Electrode Material Ttl Set Val Lower Alm Out Active Mode 1 Electrode Struct Ttl Set Val Upper 4 20 Alarm Out Grounding Ring Ttl Switch Lower 4 20 Burn Out Process Connect Ttl Switch Upper Alm Setting Lay Length Ttl User Select Alm Sig Over Electrical Conn Ttl User Unit Alm Emp Pipe Sensor Serial No Alm HH LL Pulse Unit Alm Adhesion Adhesion Check Pulse Scale Pulse Width Operation Time Adhesion Level1 Pulse Low Cut Alm Record1 Alm Record Time1 Adhesion Level2 Pulse Active Mode 1 Alm Record2 Adhesion Level3 Adhesion Level4 Alm Record Time2 Adh Measure Value Alm Record3 Alm Record Time3 Alm Record4 Alm Record Time4 Status 1 uP Fault
68. Unit P Pulse s B31 Total Scale W 0 to 32000 B30 0to4 DC Sets the flow rate per one pulse for the TOTAL SCALE D10 totalization display Linked with D11 3 R W R Read only W Read and Write IM 01E20A01 01EN 8 Parameter Summary 69 Name RIW Data range Position of Default value TI Item Display unit BRAIN 3 Display univBRAIN 5 decimal point Indicated item Description B32 Pulse Unit W in Unit P Pulse s Selects the flow rate unit per one pulse PULSE UNIT u Unit P as used for pulse output Linked with m Unit P E10 Unit P k Unit P M Unit P Pulse s B33 Pulse Scale 0 to 32000 B32 0to4 DC Sets the flow rate per one pulse as used PULSE SCALE E10 for pulse output Linked with E11 B40 Display Select1 Flow Rate Flow Rate Selects content of the first line for DISP SELECT1 Flow Rate Display Mode Linked with H10 Flow Rate mA Forward Total Reverse Total Dif Total B41 Display Select2 W Joff Off Selects content of the second line for DISP SELECT2 Flow Rate Display Mode Linked with H11 Flow Rate Flow Rate mA Flow Rate Bar Forward Total Reverse Total Dif Total Tag No Adhesion Check Communication B42 Display Select3 Same as B41 Off Selects content of the third line for DISP SELECT3 Display Select2 Display Mode Linked with H12 B50 Auto Zero Exe No Execution No Execution Selects whet
69. change the value from Forward to Reverse at the parameter J20 Flow Direction refer to Chapter 8 2 Mounting Centering Devices To maintain concentricity of the flowmeter with the pipes install centering devices on the Mini flanges of the flowmeter Use the appropriate centering devices according to the nominal diameter and the flange ratings 3 Positioning the Flowmeter Pass two through bolts through the adjacent holes of both flanges and position the flowmeter so that the Mini flanges and the centering devices come in close contact with each other Pass the other through bolts through the other holes refer to Figure 3 3 2 and Figure 3 3 3 In case stud type through bolts are used position them in such a way that the centering devices come in contact with the bolt threads 4 Tightening Nuts Tighten the nuts according to the torque values for metal piping in Table 3 3 4 For PVC piping select an optional code of GA GC or GD use rubber gaskets and tighten the nuts to the torque values for PVC piping in Table 3 3 5 For permeable fluids such as nitric acid hydrofluoric acid or sodium hydrate at high temperatures tighten the nuts according to the torque values in Table 3 3 6 A CAUTION For a flowmeter with fluorocarbon PFA lining it is possible that the nuts may loosen as time passes So tighten them regularly Be sure to tighten the nuts according to the prescribed torque values Tighten
70. cover is locked by the special Screw In case of opening the terminal box cover use the hexagonal wrench attached For handling the locking screw refer to Figure 4 2 8 Besureto lock the cover by the special screw using the hexagonal wrench attached after installing the cover For handling the locking screw refer to Figure 4 2 16 Explosion protected types must be wired in accordance with specific requirement and in certain countries legal regulations in order to preserve the effectiveness of their explosion protected features When submersible type or optional code DHC is selected waterproof glands signal and excitation cables are attached In order to preserve the effectiveness of waterproof features the terminal box cover and waterproof glands must not be detached from flowmeter IM 01E20A01 01EN 4 Wiring 37 A IMPORTANT Prepare the signal cable and the excitation cable almost the same length It is recommended to lay them together closely 4 2 2 Cables 1 Dedicated Signal Cable AXFC Conductors A and B Shields SA and SB Tape outer jected 10 5 0 413 in Kam Shield C Insulation Insulation F0417 ai Figure 4 2 1 Dedicated Signal Cable AXFC The flow signal is transmitted via this dedicated cable The cable is constructed with double shielding over the two conductors and heat resistant vinyl is used for the outer jacket material Finished diameter 10 5 mm
71. d Pulse Active Mode 1 WwW E20 u d continued on next page IM 01E20A01 01EN 8 Parameter Summary 66 Device setup PV PVAO PV Span Detailed Setup Function Set Status Function HH S01 Function 1 S02 Function 1 SI1 Function 1 SI2 Function 1 S01 2 Active Mode 1 SI1 2 Active Mode 1 DO Function 2 DIO Function 2 DO Active Mode 2 DIO Active Mode 2 Forward Span2 Forward Span3 Forward Span4 Reverse Span1 Reverse Span2 Reverse Span3 1 Reverse Spand 1 Auto Range Hys Bi Direction Hys Low Alarm High Alarm Low Low Alarm High High Alarm H L Alarm Hys Alm Out Act Mode 1 4 20 Alarm Out 4 20 Burn Out Alm Setting Alm Sig Over Alm Emp Pipe Alm HH LL Alm Adhesion Operation Time Alm Record1 Alm Record Time1 Alm Record2 Alm Record Time2 Alm Record3 Alm Record Time3 Alm Record4 Alm Record Time4 Display Select1 Display Select2 Display Select3 Display Cycle Language 4 20mA Low Cut 4 20mA Low Lmt 4 20mA High Lmt Flow Direction Rate Limit Dead Time Pulsing Flow T P Damp Select Power Synch Power Frequency Memo 1 Memo2 Memo 3 Software Rev No PV range current Process vars crnt Manufacturer Tag Descriptor Message Date Dev id Write protect Revision Ze
72. due to the infiltration of rainwater and so forth Be sure to install and wire the instrument as soon as possible after transferring it to the installation location IM 01E20A01 01EN 3 Installation 7 3 Installation A WARNING Installation of the magnetic flowmeter must be performed by expert engineer or skilled personnel No operator shall be permitted to perform procedures relating to installation Installation Location Precautions Select the installation location with consideration to the following items to ensure long term stable operation of the instrument B Ambient Temperature Avoid installing the instrument in locations with constantly fluctuating temperatures If the location is subject to radiant heat from the plant provide heat insulation or improve ventilation B Atmospheric Condition Avoid installing the instrument in a corrosive atmosphere In situations where this is unavoidable consider ways to improve ventilation and to prevent rainwater from entering and being retained in the conduit pipes B Vibrations or Shocks Avoid installing the instrument in a place subject to shocks or vibrations B Explosion protected type Explosion protect types can be installed in hazardous areas according to the types of gases for which they are certified See the description in Chapter 10 and INSTALLATION AND OPERATING PRECAUTIONS FOR TIIS FLAMEPROOF EQUIPMENT in this user s manual 3 1
73. gaskets must be tightened varies depending on the type and external dimensions of the lining and the gasket In this section the tables indicating tightening torque values include the corresponding gasket types The internal diameters of the gaskets are close to those of the grounding rings referto Table 3 3 16 Forfluids capable of potentially permeating PFA linings such as nitric acid hydrofluoric acid or sodium hydrate at high temperatures different tightening torque values must be applied The tables of these torque values is indicated in this section Forreplacement models for the earlier ADMAG or ADMAG AE the tightening torque values in the tables can be applied if their process connections the lining types and the nominal sizes are the same 3 3 4 Nominal Diameter 2 5 mm 0 1 in to 10 mm 0 4 in Union Joint Type Ceramics linings with diameters of 2 5 mm 0 1 in 5 mm 0 2 in or 10 mm 0 4 in are connected using union joints Weld or screw the connecting fittings in Table 3 3 1 onto the piping The external dimensions of the fittings are shown in the table IM 01E20A01 01EN 3 Installation 1 1 Table3 3 1 Fitting Dimensions Screw joint process connection codes GUR and GUN Unit mm approx inch ob or 0 1 IS 4 415 045 6 18 30 1 18 F0309 ai Size Code oA ob oC D 2 5 0 1 GUR 22 0 87 8 0 31
74. it comes with a plug Use this plug to cover the unused wiring port when wiring the instrument with only one four core cable Besureto turn the power off before opening the terminal box cover Before turning the power on tighten the terminal box cover securely The terminal box cover is locked by the special Screw In case of opening the terminal box cover use the hexagonal wrench attached For handling the locking screw refer to Figure 4 1 5 e Be sure to lock the cover by the special screw using the hexagonal wrench attached after installing the cover For handling the locking screw refer to Figure 4 1 16 Explosion protected types must be wired in accordance with specific requirement and in certain countries legal regulations in order to preserve the effectiveness of their explosion protected features IM 01E20A01 01EN 4 Wiring 31 4 1 2 Power Cable Output Cable JIS C 3401 control cable equivalent JIS C 3312 power cable equivalent 14 AWG Belden 8720 equivalent Outer Diameter With no gland option 6 5 to 12 mm 0 26 to 0 47 in With gland options EG EU 10 5 or 11 5 mm 0 41 to 0 45 in With gland options EP 6 to 12 mm 0 24 to 0 47 in Nominal Cross Section Single wire 0 5 to 2 5 mm Stranded wire 0 5 to 1 5 mm In case of power cable Green Yellow covered conductor shall be used only for connection to PROTECTIVE CONDUCTOR TERMINALS Conform to IEC227 IEC245 or equivalent nation
75. manuals for ATEX Ex related products are available in English German and French Should you require Ex related instructions in your local language you are to contact your nearest Yokogawa office or representative Alle brugervejledninger for produkter relateret til ATEX Ex er tilg ngelige pa engelsk tysk og fransk Skulle De gnske yderligere oplysninger om handtering af Ex produkter pa eget sprog kan De rette henvendelse herom til den n rmeste Yokogawa afdeling eller forhandler Tutti i manuali operativi di prodotti ATEX contrassegnati con Ex sono disponibili in inglese tedesco e francese Se si desidera ricevere i manuali operativi di prodotti Ex in lingua locale mettersi in contatto con l ufficio Yokogawa pi vicino o con un rappresentante Todos los manuales de instrucciones para los productos antiexplosivos de ATEX est n disponibles en ingl s alem n y franc s Si desea solicitar las instrucciones de estos art culos antiexplosivos en su idioma local deber ponerse en contacto con la oficina o el representante de Yokogawa m s cercano Alle handleidingen voor producten die te maken hebben met ATEX explosiebeveiliging Ex zijn verkrijgbaar in het Engels Duits en Frans Neem indien u aanwijzingen op het gebied van explosiebeveiliging nodig hebt in uw eigen taal contact op met de dichtstbijzijnde vestiging van Yokogawa of met een vertegenwoordiger Kaikkien ATEX Ex tyyppisten tuotteiden kaytt6hjeet ovat saatavil
76. procedures relating to wiring A CAUTION Once all wiring is complete check the connections before applying power to the instrument Improper arrangements or wiring may cause a unit malfunction or damage 4 4 1 Wiring Precaution for AXFA11 Be sure to observe the following precautions when wiring A CAUTION In cases where the ambient temperature exceeds 50 C 122 F use external heat resistant wiring with a maximum allowable temperature of 70 C 158 F or above Do not connect cables outdoors in wet weather in order to prevent damage from condensation and to protect the insulation Do not splice the cable between the flowtube terminal and the converter if it is too short Replace the short cable with a cable that is the appropriate length All the cable ends must be provided with round crimp on terminals and be securely wired The signal cables must be routed in separate steel conduit tubes 16 JIS C 8305 or flexible conduit tubes 15 JIS C 8309 Always route the power and output signal cables in separate steel conduit tubes except when the power supply voltage is 24 V and four core cables are used for wiring Keep conduits or flexible tubes watertight using sealing tape Ground the remote flowtube and the converter separately Cover each shield of the signal cable with vinyl tube or vinyl tape to avoid contact between two shields or between a shield and a case When waterproof glands or union equipped
77. result in inaccurate counts Use a shield cable or sufficiently reduce the input impedance of the electronic counter within the electromagnetic flowmeter pulse output specification range The active pulse output Optional code EM cannot be used in conjunction with the standard pulse output When the active pulse output Optional code EM is selected do not be short circuit between the P and P terminals to avoid damaging the instrument When the active pulse output Optional code EM is selected the range of pulse rate must be set to 2 pps maximum Toavoid communication BRAIN HART failure it is recommended to use the shield cable IM 01E20A01 01EN 4 Wiring 52 Protective diode AXFA11 KRULSE OUT y Mechanical Counter T i AXFA11 PULSE OUT Load Electronic Counter 30V DC 0 2A max F0460 ai Figure 4 4 13 Pulse Output Connection AXFA11 P lt diode PULSE OUT p Mechanical Counter AXFA11 P PULSE OUT 5 ed Electronic Counter Output voltage 24 V DC 20 Current 150 mA or less Pulse rate 0 0001 to 2 pps Pulse width 20 33 50 100 ms F0461 ai Figure 4 4 14 Active Pulse Output Connection Optional code EM Status Input 4 IMPORTANT Status inputs are designed for use with no voltage dry contacts Be careful not to connect the status to any signal
78. sizes of gaps between joint surfaces the path length of a joint surface and the number of joint threads are determined by such factors as the enclosure s internal volume joint and mating surface construction and the explosion classification of the specified gases and vapours EX BOSE INSTALLATION AND OPERATING PRECAUTIONS FOR TIIS FLAMEPROOF EQUIPMENT 95 4 Installation of Flameproof Apparatus 1 Installation Area Flameproof apparatus may be installed in accordance with applicable gases in a hazardous area in Zone 1 or 2 where the specified gases are present Those apparatus shall not be installed in a hazardous area in Zone 0 Note Hazardous areas are classified in zones based upon the frequency of the appearance and the duration of an explosive gas atmosphere as follows Zone 0 An area in which an explosive gas atmosphere is present continuously or is present for long periods Zone 1 An area in which an explosive gas atmosphere is likely to occur in normal operation Zone 2 An area in which an explosive gas atmosphere is not likely to occur in normal operation and if it does occur it will exist for a short period only 2 Environmental Conditions The standard environmental condition for the installation of flameproof apparatus is limited to an ambient temperature range from 20 C to 40 C for products certified under Technical Criteria However some field mounted instruments may be certified at
79. source carrying voltage Applying voltage may damage the input circuit Closed Less than 200 Q Open More than 100 kQ AXFA11 Pale LT Sle T F0462 ai No voltage status input Figure 4 4 15 Status Input Connection Status Output Alarm Output IMPORTANT Since this is an isolated transistor output be careful of voltage and polarity when wiring Do not apply a voltage larger than 30V DC or a current larger than 0 2A in order to prevent damage to the instrument This output cannot switch an AC load To switch an AC load an intermediate relay must be inserted as shown in Figure 4 4 16 or Figure 4 4 17 The alarm output operates from closed normal to open alarm occurrence by factory default setting Changes can be made via the parameter settings AXFA11 SO1 CDS T ___ so2 I be d A Load com J External power supply 30V DC 0 2A max AXFA11 S d ES A Load Protective diode CJ The connection is not possible 1So1 Protective diode y d amp 3 Electromagnetic NOI Ji valve External power supply 30V DC 0 2A max Cj This connection is not possible k So2 U E L Diii d EET z Electromagnetic SR A Y i 3 V L valve COM il S AC power sup
80. the instrument or system failure A NOTE ANOTE sign denotes information necessary for essential understanding of operation and features Protective grounding terminal Functional grounding terminal i This terminal should not be used as a protective grounding terminal Alternating current E Direct current A Caution This symbol indicates that the operator must refer to an explanation in the user s manual in order to avoid the risk of injury or death of personnel or damage to the instrument B Regarding This User s Manual This manual should be provided to the end user Before use read this manual thoroughly to comprehend its contents The contents of this manual may be changed without prior notice All rights are reserved No part of this manual may be reproduced in any form without Yokogawa s written permission Yokogawa makes no warranty of any kind with regard to this material including but not limited to implied warranties of merchantability and suitability for a particular purpose All reasonable effort has been made to ensure the accuracy of the contents of this manual However if any errors or omissions are found inform Yokogawa Yokogawa assumes no responsibilities for this product except as stated in the warranty Note that this user s manual may not be revised for any specification changes construction changes or operating part changes that are not considered to affect function or performance
81. time passes so tighten them regularly Be sure to tighten the nuts according to the prescribed torque values Tighten them diagonally with the same torque values step by step up to the prescribed torque value These items can be ordered optionally Gasket two units If they are provided by the user choose nuts and bolts in compliance with the flange ratings Housing F0316 ai Figure 3 3 4 Mounting Procedure for Wafer Type sizes 50 to 300 mm 2 0 to 12 in IM 01E20A01 01EN 3 Installation 17 Table 3 3 7 Wafer Type Tightening Torque Values for Metal Piping N m Tightening torque values for PFA Polyurethane Rubber Natural Soft Rubber EPDM Rubber lining type Unit kgf cm in Ibf edad No gasket standard Gasket types for Non asbestos fiber gasket PTFE sheathed non asbestos gasket user s flange optional codes BCF and BSF or the equivalent in hardness Flange ratings ANSI Class ANSI Class JIS F12 Size JIS 10K 450 DIN PN10 JIS20K 300 DIN PN16 DIN PN40 JIS 75M mm inch 45 0 to 56 8 45 0 to 56 8 22 5 to 25 9 22 5 to 25 9 50 0 to 57 5 50 2 0 458 9 to 579 2 458 9 to 579 2 229 4 to 264 1 229 4 to 264 1 509 9 to 586 3 398 3 to 502 7 398 3 to 502 7 199 1 to 229 2 199 1 to 229 2
82. to 60 C 14 F to 167 F 14 F to 140 F T5 10 C to 90 C 10 C to 60 C 14 F to 194 F 14 F to 140 F T4 10 C to 90 C 10 C to 60 C 14 F to 194 F 14 F to 140 F Type of Dust Atmosphere Protection Type of Protection Ex tb IIIC T75 C T110 C Db Specification of Protection Um 250V Power Supply 100 to 240 Vac 47 to 63 Hz Current Output 4 to 20 mA Digital Output on 1 6 Vdc 200 mA max off 30 Vdc max 0 mA 100 to 120 Vdc 24 Vac dc Digital communication 9 to 32 Vdc 15 mA Enclosure IP66 IP67 a 2 5 to 15 mm 0 1 to 0 5 in of PFA lining Maximum Surface Process Ambient Temperature Temperature Temperature T75 C 40 C to 75 C 40 C to 60 C 40 F to 167 F 40 F to 140 F T90 C 40 C to 90 C 40 C to 60 C 40 F to 194 F 40 F to 140 F TOC 40 C to 90 C 40 C to 60 C 40 F to 194 F 40 F to 140 F b 25 to 400 mm 1 0 to 16 in of PFA lining Maximum Surface Process Ambient Temperature Temperature Temperature 175 C 40 C to 50 C 40 C to 45 C 40 F to 122 F 40 F to 113 F T90 C 40 C to 65 C 40 C to 60 C 40 F to 149 F 40 F to 140 F T110 C 40 C to 110 C 40 C to 60 C 40 F to 230 F 40 F to 140 F c 2 5 to 200 mm 0 1 to 8 0 in of Ceramics lining Maximum Surface Process Ambient Temperature Temperature Temperature
83. to 156 7 95 6 to 159 3 90 3 to 151 3 135 4 to 225 7 IM 01E20A01 01EN 3 Installation 19 Table 3 3 9 Wafer Type Tightening Torque Values for Metal Piping and Permeable Fluids N m Tightening torque values for PFA lining type Unit kgf cm in Ibf Resp und No gasket standard Gasket typos PTFE sheathed non asbestos gasket optional codes BCF and BSF or the equivalent in hardness for user s flange Flange ratings ANSI Class ANSI Class JIS F12 Size JIS 10K 150 DIN PN10 JIS20K 300 DIN PN16 DIN PN40 JIS 75M mm inch 66 2 to 76 1 66 2 to 76 1 33 1 to 38 0 33 1 to 38 0 71 2to 118 6 50 2 0 675 1 to 776 0 675 1 to 776 0 337 5 to 387 5 337 5 to 387 5 726 0 to 1209 585 9 to 673 5 585 9 to 673 5 292 9 to 336 3 292 9 to 336 3 630 1 to 1050 89 5to 102 9 89 5to 102 9 44 9 to 51 6 44 9 to 51 6 81 8 to 103 2 65 2 5 912 6 to 1049 912 6 to 1049 457 9 to 526 2 457 9 to 526 2 834 1 to 1052 792 1 to 910 7 792 1 to 910 7 397 4 to 456 7 397 4 to 456 7 724 0 to 913 4 51 3 to 59 0 111 3 to 118 4 58 1 to 66 8 58 1 to 66 8 58 1 to 66 8 100 8 to 115 9 80 3 0 523 1 to 601 6 1135 to 1207 592 5 to 681 2 592 5 to 681 2 592 5 to 681 2 1028 to 1182 454 0 to 522 2
84. to 219 5 191 2 to 219 5 195 6 to 224 8 32 5 to 37 4 32 5 to 37 4 32 8 to 37 7 32 8 to 37 7 33 8 to 38 9 40 1 5 331 4 to 381 4 331 4 to 381 4 334 5 to 384 4 334 5 to 384 4 344 7 to 396 7 287 6 to 331 0 287 6 to 331 0 290 3 to 333 7 290 3 to 333 7 229 2 to 344 3 41 3to 47 5 41 3to 47 5 20 6 to 23 7 20 6 to 23 7 42 2 to 48 5 50 2 0 421 1 to 484 4 421 1 to 484 4 210 1 to 241 7 210 1 to 241 7 430 3 to 494 6 365 5 to 420 4 365 5 to 420 4 182 3 to 209 8 182 3 to 209 8 373 5 to 429 3 61 2to 70 4 61 2to 70 4 14 3 to 21 0 14 3 to 21 0 30 5 to 35 1 65 2 5 624 1 to 717 9 624 1 to 717 9 145 8 to 214 1 145 8 to 214 1 311 0 to 357 9 541 6 to 623 1 541 6 to 623 1 126 6 to 185 9 126 6 to 185 9 269 9 to 310 6 34 2 to 39 3 77 6 to 78 8 38 5 to 44 3 38 5 to 44 3 38 5 to 44 3 68 1 to 78 3 80 3 0 348 7 to 400 7 791 3 to 803 5 392 6 to 451 7 392 6 to 451 7 392 6 to 451 7 694 4 to 798 4 302 7 to 347 8 686 8 to 697 4 340 7 to 392 1 340 7 to 392 1 340 7 to 392 1 602 7 to 693 0 45 2 to 52 0 45 2 to 52 0 51 0 to 58 7 51 0 to 58 7 51 0 to 58 7 89 6 to 103 0 100 4 0 460 9 to 530 3 460 9 to 530 3 520 1 to 598 6 520 1 to 598 6 520 1 to 598 6 913 7 to 1050 400 0 to 460 2 400 0 to 460 2 451 4 to 519 5 451 4 to 519 5 451 4 to 519 5 793 0 to 911 6 66 8 to 76 8 66 8 to 76 8 70
85. to the converter 2 Required Power Supply Voltages IMPORTANT When using a 24 V power supply the specification for the supply voltage is 24 V 15 to 20 but the input voltage of the converter drops due to cable resistance therefore it must be used within the following ranges 796 2610 600 1970 446 1460 200 660 Allowable cable length m ft 204 22 24 26 28 Usable range E V Cable cross section area 1 25 mm Cable cross section area 2 mm F0457 ai Figure 4 4 10 Supply Voltage and Cable Length for AXFA11 Remote Converter 3 Setting Power Supply Frequency IMPORTANT Set the local commercial power frequency in order to eliminate the effect of induction noise from the commercial power supply Refer to Parameter Description in the user s manual of the AXFA11G Magnetic Flowmeter Remote Converter Hardware Edition Software Edition IM 01E20C01 01E Parameter No J30 and J31 IM 01E20A01 01EN 4 Wiring 51 5 Grounding A CAUTION Be sure to connect the protective grounding of the AXFA11 with a cable of 2mm or larger cross section in order to avoid electrical shock to the operators and maintenance engineers and to prevent the influence of external noise Connect the grounding wire to the mark 100 Q or less AA IMPORTANT When optional code A lighting protector is selected the ground should satisfy Class C requirements
86. user s manual as listed in Table 1 1 Do not perform the maintenance that is not described in the manual If necessary contact Yokogawa Care should be taken to prevent the build up of dirt dust or other substances on the display panel glass or name plate If these surfaces do get dirty GA WARNING When opening the cover wait for more than 10 minutes after turning off the power Only expert wipe them clean with a soft dry cloth 5 Explosion Protected Type Instrument uononpoau E engineer or skilled personnel are permitted to open the cover Do not open the cover in wet weather or humid environment When the cover is open stated enclosure protection is not applicable Be sure to set parameters as Protect on the write protect function after finish of parameter setting work Under extremely rare case the infra red switches may respond unexpectedly in such conditions as sticking ball of water or extraneous substances on the surface of display panel glass according to the principle of infra red switch operation Its probability rises in such cases as sticking rain water by storm or other similar situation and washing up work near flowmeter installation place Either to illuminate or stop illuminating the infrared switches by the flashlight may cause the mis reaction Refer to Section 6 3 how to use the write protect function in detail A WARNING Magnetic flowmeters with the model name
87. waterproof glands are used avoid tightening the glands with an excessive torque Be sure to turn power off before opening the cover Before turning the power on tighten the cover securely Bum 4 IMPORTANT Prepare the signal cable and the excitation cable almost the same length It is recommended to lay them together closely 4 4 2 Power Cable Output Cable JIS C 3401 control cable equivalent JIS C 3312 power cable equivalent 14 AWG Belden 8720 equivalent Outer Diameter With no gland option 6 5to 12 mm 0 26 to 0 47 in With gland options EG EU and EW 10 5 or 11 5 mm 0 41 to 0 45 in With gland options EP 6 to 12 mm 0 24 to 0 47 in Nominal Cross Section Single wire 0 5 to 2 5 mm Stranded wire 0 5 to 1 5 mm IM 01E20A01 01EN 4 Wiring 48 In case of power cable Green Yellow covered conductor shall be used only for connection to PROTECTIVE CONDUCTOR TERMINALS Conform to IEC227 IEC245 or equivalent national authorization A NOTE For power cables always use a crimp terminal with an insulation cover Use crimp tools from the manufacturer of the crimp terminal you want to use to connect the crimp terminal and cable Use crimp tools that are appropriate for the diameter of the cable to be connected 4 4 3 Wiring Ports for AXFA11 This instrument is of watertight construction as stipulated in JIS C 0920 It is shipped with a wiring bracket waterproof gland or waterproof g
88. with a dry cloth on coating face of product Incase the electrodes and or grounding rings are made of titanium the flowtube should be kept away from impacts and frictions in hazardous locations pm L IM 01E20A01 01EN 10 Explosion Protected Type Instrument 83 10 2 FM 1 Technical Data AXF Integral Flowmeter AXF Remote Flowtube Applicable Standard FM3600 FM3610 FM3615 FM3810 ANSI NEMA 250 AXF Integral Flowmeter Explosion proof for Class Division 1 Groups A B C amp D Dust ignition proof for Class II III Division1 Groups E F amp G Intrinsically safe electrodes for Class I Division 1 Groups A B C amp D SEAL ALL CONDUITS WITHIN 18 INCHES WHEN INSTALLED IN DIV 2 SEALS NOT REQUIRED Electrode Circuit Um 250 Vac dc Maximum power supply voltage 250 Vac 130 Vdc Excitation Circuit 140V max Enclosure NEMA 4X Temperature Code T6 Note Temperature Code T5 to T3 included in the scope of application and its approval Refer to following table Temperature Maximum Process Minimum Process Code Temperature Temperature T6 70 C 158F 40 C 40 F T5 85 C 185F 40 C 40 F T4 120 C 248F 40 C 40 F T3 130 C 266F 40 C 40 F Ambient Temp 40 C to 60 C 40 F to 140 F AXF Remote Flowtube Explosion proof for Class Division 1 Groups A B C amp D Dust ignit
89. yperaleote o nyies oxeruk pe Ex OTNV TOTUKY YAWTOR TAPAKAAOVILE ETUKOULVOVT OTE LE TO TANOLETTEPO ypageio rrjs Yokogawa d avrvmp coro TNS 000 G9 0 o0 0 0 V etky n vody na obsluhu pre pr stroje s ATEX Ex s k dispoz cii v jazyku anglickom nemeckom a franc zskom V pr pade potreby n vodu pre Ex pr stroje vo Va om n rodnom jazyku skontaktujte pros m miestnu kancel riu firmy Yokogawa V echny u ivatelsk p ru ky pro v robky na n se vztahuje nev bu n schv len ATEX Ex jsou dostupn v angli tin n m in a francouz tin Po adujete li pokyny t kaj c se v robk s nev bu n m schv len m ve va em lok ln m jazyku kontaktujte pros m va i nejbli reprezenta n kancel Yokogawa Visos gamini ATEX Ex kategorijos Eksploatavimo instrukcijos teikiami angl vokie i ir pranc z kalbomis Nor dami gauti prietais Ex dokumentacij kitomis kalbomis susisiekite su artimiausiu bendrov s Yokogawa biuru arba atstovu Visas ATEX Ex kategorijas izstr d jumu Lieto anas instrukcijas tiek pieg d tas angiu vacu un fran u valod s Ja v laties sa emt Ex ieri u dokumentaciju cita valoda Jums ir j sazin s ar firmas Jokogava Yokogawa tuv ko ofisu vai p rst vi uononpoau K ik ATEX Ex toodete kasutamisjuhendid on esitatud inglise saksa ja prantsuse keeles Ex seadmete muukeelse dokumentatsiooni saamiseks p rduge l hima lokagava Yokog
90. 0 308 0 to 354 0 539 0 to 619 5 45 6t052 4 45610524 48 61055 9 48 61055 9 48 610559 48 1 to 55 3 125 5 0 465 0 to 534 3 465 0 to 534 3 495 6 to 570 0 495 6 to 570 0 495 6 to 570 0 490 5 to 563 9 403 6 to 463 8 403 6 to 463 8 430 1 to 494 7 430 1 to 494 7 430 1 to 494 7 425 7 to 489 4 64 510742 64510742 44 81051 5 4481051 5 66 71080 8 67 510 77 6 150 6 0 657 7 to 756 6 657 7 to 756 6 456 8 to 525 2 456 8 to 525 2 680 2 to 823 9 688 3 to 791 3 570 8 to 656 7 570 8 to 656 7 396 5 to 455 8 396 5 to 455 8 590 3 to 715 1 597 4 to 686 8 59 21068 1 100 3 to 102 1 100 3 to 102 1 63 610 73 1 63 61073 1 63 610 73 1 69 9 to 80 4 200 8 0 603 7 to 694 4 1023 to 1041 1023 to 1041 648 5 to 745 4 648 5 to 745 4 648 5 to 745 4 712 810 819 9 523 9 to 602 7 887 8 to 903 3 887 8 to 903 3 562 9 to 647 0 562 9 to 647 0 562 9 to 647 0 618 6 to 711 6 144 0 to 165 6 144 0 to 165 6 144 0 to 165 6 156 3 to 179 7 127 210 148 8 156 3 to 179 7 190 5 to 219 1 250 10 1468 to 1689 1468 to 1689 1468 to 1689 1594 to 1832 1297 to 1517 1594 to 1832 1943 to 2234 1274 to 1466 1274 to 1466 1274 to 1466 1383 to 1590 1126 to 1317 1383 to 1590 1686 to 1939 119 3 to 137 2 163 1 to 197 4 163 1 to 197 4 123 1 to 136 3 152 3 to 169 4 173 3 to 199 3 168 0 to 193 2 300 12 121
91. 1 Base Flow Unit vi ve l Liter H MN APART PUR A 4 M F0517 ai A NOTE Sub item Parameter Search Mode has been accessed in this screen v Touch the C amp D switch to move the cursor to B21 Base Flow Unit The cursor has been moved to B21 Base Flow Unit in this screen Sub item selection screen A In this screen Parameter Replacement Mode has been called up using the SET CED switch v Touch the C amp D switch to move the cursor to the unit item for selection In this example the D switch is touched twice to select Liter When Liter has been selected touch the SET CED switch In order to request confirmation the entire display flashes on and SET off Touch the C amp D switch once again at this time to fix your selection When no operations are carried out for 20 seconds in the flashing state the system will automatically return to the Sub item Parameter Search Mode When the operations except C5 switch are carried Setting Mode gt Setting Mode Maiorem A P Protect J i B Easy Setup EE Y C Basic Setup SET F0512 ai A NOTE Major Item Parameter Search Mode has been accessed in this screen SET Touch the C amp D switch to access B Easy Setup The A and V symbols to the left of the parameters indicate that additional setting items to those being currently displayed may also be selected Use the c Switch to cycle through these i
92. 1460 200 660 Allowable cable length m ft 204 22 24 26 28 8 Usable range E V Cable cross section area 1 25 mm Cable cross section area 2 mm En Figure 4 3 8 Supply Voltage and Cable Length for AXFA14 Remote Converter 3 Setting Power Supply Frequency AA IMPORTANT Set the local commercial power frequency in order to eliminate the effect of induction noise from the power supply Refer to Parameter Description in the user s manual ofthe AXFA14G C Magnetic Flowmeter Remote Converter Hardware Edition Software Edition IM 01E20C02 01E Parameter No J30 and J31 5 Grounding A caution Be sure to connect the protective grounding of the AXFA14 Remote Converter with a cable of 2mm or larger cross section in order to avoid electrical shock to the operators and maintenance engineers and to prevent the influence of external noise Connect the grounding wire to the mark The grounding should satisfy Class D requirements ground resistance 100 Q or less In case of TIIS Flameproof type the grounding should satisfy Class C requirements ground resistance 10 O or less or class A requirements ground resistance 10 Q or less For explosion proof type except TIIS follow the domestic electrical requirements as regulated in each country IM 01E20A01 01EN A IMPORTANT When optional code A lighting protector is selected the ground should satisfy Class C requirements gr
93. 2 040 050 065 080 100 125 150 200 250 300 350 400 B Safety and Modification Precautions The following general safety precautions must be observed during all phases of operation service and repair of this instrument Failure to comply with these precautions or with specific WARNINGS given elsewhere in this manual violates safety standards of design manufacture and intended use of the instrument Yokogawa assumes no liability for the customer s failure to comply with these requirements If this instrument is used in a manner not specified in this manual the protection provided by this instrument may be impaired Yokogawa will not be liable for malfunctions or damage resulting from any modification made to this instrument by the customer Thefollowing safety symbol marks are used in this user s manual and instrument A WARNING A WARNING sign denotes a hazard It calls attention to procedure practice condition or the like which if not correctly performed or adhered to could result in injury or death of personnel A CAUTION A CAUTION sign denotes a hazard It calls attention to procedure practice condition or the like which if not correctly performed or adhered to could result in damage to or destruction of part or all of the product IM 01E20A01 01EN uononpoau E 1 Introduction 2 AA IMPORTANT An IMPORTANT sign denotes that attention is required to avoid damage to
94. 20 Vdc 24 Vac dc Current Output 4 to 20 mA Digital Output on 1 6 Vdc 200 mA max off 30 Vdc max 0 mA Digital communication 9 to 32 Vdc 15 mA Enclosure IP66 IP67 Ambient Temp 40 C to 60 C 40 F to 140 F A WARNING For IECEx certified AXFA14C converter it is only approved to be combined with IECEx certified AXF remote flowtube or non ex proof type AXF remote flowtube which can be chosen when this remote flowtube is installed in non hazardous area IM 01E20A01 01EN 10 Explosion Protected Type Instrument 89 2 Electrical Connection The type of electrical connection is stamped near the electrical connection port according to the following codes AXF Integral Flowmeter Screw Size Marking ISO M20x1 5 female M A ANSI 1 2NPT female N A AXF Remote Flowtube Screw Size Marking ISO M20x1 5 female M A ANSI 1 2NPT female N A ELE F1013 ai AXFA14 Remote Converter Markin Screw Size ISO M20x1 5 female ANSI 1 2NPT female F1014 ai 3 Installation A WARNING All wiring shall comply with local installation requirements and local electrical code n hazardous locations the cable entry devices shall be of a certified IECEx flameproof type suitable for the conditions of use and correctly installed Unused apertures shall be closed with suitable flameproof certified blanking elem
95. 208 0 to 346 1 209 8 to 349 6 426 6 to 710 7 31 5 to 52 4 SCH Se 38 810647 38210637 31510524 s s 80 3 0 321 2 to 534 3 1091 1 395 6 to 659 8 389 5 to 649 6 321 2 to 534 3 1082 9 278 8 to 463 8 568 2 to 947 0 343 4 to 572 6 338 1 to 563 8 278 8 to 463 8 563 8 to 939 9 73 0 to 121 6 36 0 to 59 9 36 3 to 60 4 44 3 to 73 8 43 6 to 72 7 36 0 to 59 9 744 4 to 100 4 0 367 1 to 610 8 370 2 to 615 9 451 7 to 752 6 444 6 to 741 3 367 1 to 610 8 1240 0 318 6 to 530 2 321 3 to 534 6 392 1 to 653 2 385 9 to 643 4 318 6 to 530 2 646 1 to 1076 3 75 5to 125 9 74 4 to 123 9 75 5to 125 9 82 3 to 137 1 769 9 to 758 7 to 53 4 to 89 1 48 8 to 81 3 769 9 to 839 2 to 150 6 0 1283 8 1263 4 544 5 to 908 6 497 6 to 829 0 1283 8 1398 0 668 2 to 658 5 to 472 6 to 788 6 431 9 to 719 6 668 2 to 728 4 to 1114 3 1096 6 1114 3 1213 4 72 9 to 121 6 109 1 to 181 8 110 9 to 184 9 79 0to 131 6 80 0t0133 3 72 9to 121 6 89 7 to 149 5 743 4 to 1112 5 to 1130 9 to 805 6 to 815 8 to 743 4 to 914 7 to 200 8 0 1240 0 1853 8 1885 5 1341 9 1359 3 1240 0 1524 5 645 2 to 965 6 to 981 5 to 699 2 to 708 1 to 645 2 to 793 9 to 1076 3 1609 1 1636 5 1164 8 1179 8 1076 3 1323 2 IM 01E20A01 01EN 3 uone iejsu 3 Installation 18 Table 3 3 8 Wafer Type Tightening Torque Values for PVC Piping
96. 2D Ex d IC e Gb 0344 b IC T75 C Db N WARNING ENCLOSURE POS PET AFTER DE ENERGIZING DELAY 20 MINUTES BEFORE OPENING POTENTIAL ELECTROSTATIC CHARGING HAZA READ USER S MANUAL IM DIEZOAOr Di BEFORE USE Yokogawa Elect ersten Tokyo 180 8750 Sr F1020 ai MODEL Specified model code SUFFIX Suffix codes of the model code STYLE Specified style code SIZE Nominal size of apparatus YOKOGAWA made in 71 METER FACTOR Sensor constant number of apparatus SUPPLY Power supply voltage of apparatus OUTPUT Output signal of apparatus FLUID TEMP Fluid temperature of apparatus FLUID PRESS Fluid pressure of apparatus AMB TEMP Ambient temperature No Manufacturing serial number No IECEx DEK 15 0022 X IECEx Type Examination certificate number Ex db e ia IIC T6 T4 Gb or Ex db e ia T6 T3 Gb or Ex db IIC T6 Gb Protection type and temp class for gas Ex tb IIIC T75 C T110 C Db or Ex tb IIIC T75 C T140 C Db or Ex tb IIIC T75 C Db Protection type and maximum surface temp for dust Um maximum r m s a c or d c voltage ENCLOSURE Enclosure protection code z AN WARNING Warning to apparatus YOKOGAWA Name of manufacture 1 The product producing country 7 Special Conditions for Safe Use A WARNING fthe AXF is mounted in an area where the use of EPL Db equipment is required it shall be installed in such a way that the risk from electrostatic discharges and propagat
97. 3 to 884 1 522 1 to 869 8 430 3 to 716 9 1451 1 373 5 to 622 2 376 2 to 626 6 460 2 to 767 4 453 2 to 755 0 373 5 to 622 2 755 9 to 1259 5 87 8 to 146 4 86 4 to 144 0 62 4 to 104 0 87 8 to 146 4 95 4 to 159 0 895 3 to 881 0 to 636 3 io 56 8 to 94 7 895 3 to 972 8 to 150 6 0 1492 9 1468 4 4060 5 579 2 to 965 7 1492 9 1621 3 777 1 to 764 7 to 552 3 to 920 5 502 7 to 838 2 777 1 to 844 4 to 1295 7 1274 5 1295 7 1407 3 84 0 to 140 1 125 4 to 209 1 127 6 to 212 7 91 1 to 151 9 92 3 to 153 8 84 0 to 140 1 103 0 to 171 7 856 6 to 1278 7 to 1301 2 to 929 0 to 941 3 to 856 6 to 1050 3 to 200 8 0 1428 6 2132 2 2168 9 1548 9 1568 3 1428 6 1750 9 743 5 to 1109 9 to 1129 4 to 806 3 to 816 9 to 743 5 to 911 6 to 1240 0 1850 7 1882 6 1344 4 1361 2 1240 0 1519 7 IM 01E20A01 01EN 3 uon ejiesu 3 Installation 20 Table 3 3 10 Centering Device Identification AXF Standard Models PFA Polyurethane Rubber Natural Soft Rubber EPDM Rubber lining Flange ratings JIS ANSI DIN Size mm inch 10K 20K F12 75M 150 300 PN10 PN16 PN40 50 2 0 B B B F F 65 2 5 B B B G F 80 3 0 B F H F e G 100 4 0 B F H C H F 125 5 0 B C C G D F 150 6 0 C D D C E C 200 8 0 C D D D E C C 250 10 e
98. 4 F 14 F to 140 F 40 F to 203 F 40 F to 140 F T3 40 C to 95 C 40 C to 60 C Type of Dust Atmosphere Protection 40 F to 203 F 40 F to 140 F Group II b 25 to 400 mm 1 0 to 16 in of PFA lining Category 2D Temperature Process Ambient Type of Protection Class Temperature Temperature Ex tb IIIC T75 C T110 C Db T6 pegs po diis Pu 40 F to 122 F 40 F to 113 F Specification of Protection ge 40 C to 65 C 40 C to 60 C Um 250V 40 F to 149 F 40 F to 140 F 40 C to 110 C 40 C to 60 C Power Supply 100 to 240 Vac 47 to 63 Hz T4 40 F to 230 F 40 F to 140 F 100 to 120 Vdc 24 Vac dc ES 40 C to 140 C 40 C to 60 C Current Output 4 to 20 mA 40 F to 284 F 40 F to 140 F Digital Output on 1 6 Vdc 200 mA max c 2 5 to 200 mm 0 1 to 8 0 in of Ceramics lining off 30 Vdc max 0 mA Temperature Process Ambient Digital communication 9 to 32 Vdc 15 mA Class Temperature Temperature 10 C to 475 10 C to 60 Enclosure IP66 IP67 18 14 F to 167 F 14 F to 140 F SH 10 C to 90 C 10 C to 60 C a 2 5 to 15 mm 0 1 to 0 5 in of PFA lining TS 14 F to 194 F 414 F to 140 F Maximum Surface Process Ambient T4 10 C to 95 C 10 C to 60 C Temperature Temperature Temperature 14 F to 203 F 14 F to 140 F TEC 40 C to 75 C 40
99. 50 cm OF THE ENCLOSURE WHEN INSTALLED IN DIV 2 SEALS NOT REQUIRED Electrode Circuit Um 250 Vac dc Maximum power supply voltage 250 Vac 130 Vdc Excitation Circuit 140V max Enclosure Type 4X Temperature Code Temperature Code Temperature Maximum Process Minimum Process Code Temperature Temperature T6 70 C 158 F 40 C 40 F T5 85 C 185 F 40 C 40 F T4 120 C 248 F 40 C 40 F T3 130 C 266 F 40 C 40 F Ambient Temp 40 C to 60 C 40 F to 140 F AXF Remote Flowtube For CSA C22 2 Series Explosion proof for Class Division 1 Groups A B C amp D Dust ignition proof for Class II III Division 1 Groups E F amp G Intrinsically safe electrodes for Class Division 1 Groups A B C amp D SEAL ALL CONDUITS WITHIN 50 cm OF THE ENCLOSURE WHEN INSTALLED IN DIV 2 SEALS NOT REQUIRED Electrode Circuit Um 250 Vac dc Excitation Circuit 170V max Enclosure Type 4X Temperature Code Temperature Maximum Process Minimum Process Code Temperature Temperature T6 70 C 158 F 40 C 40 F T5 85 C 185 F 40 C 40 F T4 120 C 248 F 40 C 40 F T3 150 C 302 F 40 C 40 F Ambient Temp 40 C to 60 C 40 F to 140 F For CSA E79 Series Flameproof for Zone 1 Ex dme ia IIC T6 T3 Intrinsically safe electrodes Ex ia IIC T6 T3 Electrode Circui
100. 7 to 1399 1663 to 2013 1663 to 2013 1255 to 1390 1553 to 1727 1767 to 2032 1713 to 1970 1056 to 1214 1443 to 1747 1443 to 1747 1089 to 1206 1348 to 1499 1534 to 1764 1487 to 1710 164 7 to 189 4 256 4 to 293 3 164 7 to 189 4 238 6 to 274 4 350 14 1679 to 1931 2615 to 2991 1679 to 1931 2433 to 2798 1458 to 1676 2269 to 2596 1458 to 1676 2112 to 2429 225 2 to 258 9 225 2 to 258 9 225 2 to 258 9 305 8 to 351 7 400 16 2296 to 2640 2296 to 2640 2296 to 2640 3118 to 3586 1993 to 2291 1993 to 2291 1993 to 2291 2706 to 3113 IM 01E20A01 01EN 3 Installation 23 Table 3 3 14 Flange Type Tightening Torque Values for PVC Piping N m Tightening torque values for PFA lining type Unit kgf cm in Ibf Reelin Fluororubber gasket optional codes GA GC and GD Gasket typos Fluororubber gasket chloroprene rubber gasket or the equivalent in hardness for user s flange Flange ratings ANSI Class ANSI Class JIS F12 Size JIS 10K 150 DIN PN10 JIS20K 300 DIN PN16 DIN PN40 JIS 75M mm inch 2 5 0 1 0 8 to 1 3 0 8to 1 3 0 8to 1 3 0 8to 1 3 0 8to 1 3 with 10 mm 8 158 to 13 26 8 158 to 13 26 8 158 to 13 26 8 158 to 13 26 8 158 to 13 26 flanges 7 08 to 11 51 7 08 to 11 51 7 08 to 11 51 7 08
101. 8 to 81 4 70 8 to 81 4 70 8 to 81 4 70 7 to 81 3 125 5 0 681 2 to 783 1 681 2 to 783 1 722 0 to 830 1 722 0 to 830 1 722 0 to 830 1 720 9 to 829 0 591 2 to 679 7 591 2 to 679 7 626 6 to 720 4 626 6 to 720 4 626 6 to 720 4 625 7 to 719 5 93 9to 108 8 93 9to 108 8 65 4 to 75 2 65 4 to 75 2 97 3to 118 0 98 8 to 113 6 150 6 0 957 5 to 1109 957 5 to 1109 666 9 to 766 8 666 9 to 766 8 992 2 to 1203 1007 to 1158 831 1 to 962 9 831 1 to 962 9 578 8 to 665 5 578 8 to 665 5 861 1 to 1044 874 4 to 1005 85 8 to 98 7 145 4 to 147 9 145 4 to 147 9 91 5to 105 2 91 5to0 105 2 91 5to 105 2 101 8 to 117 1 200 8 0 874 9 to 1006 1483 to 1508 1483 to 1508 933 0 to 1073 933 0 to 1073 933 0 to 1073 1038 to 1194 759 4 to 873 5 1287 to 1309 1287 to 1309 809 8 to 931 1 809 8 to 931 1 809 8 to 931 1 901 0 to 1036 207 8 to 239 0 207 8 to 239 0 207 8 to 239 0 222 9 to 256 3 181 4 to 212 2 222 9 to 256 3 277 9 to 319 6 250 10 2119 to 2437 2119 to 2437 2119 to 2437 2273 to 2614 1850 to 2164 2273 to 2614 2834 to 3259 1839 to 2115 1839 to 2115 1839 to 2115 1973 to 2268 1605 to 1878 1973 to 2268 2460 to 2829 171 0 to 196 7 233 7 to 283 0 233 7 to 283 0 130 7 to 144 8 161 8to 180 0 184 1 to 211 7 243 8 to 280 4 300 12 1744 to 2006 2383 to 2886 2383 to 2886
102. 9 ai Figure 4 2 13 Wiring Diagram 2 Connection with the AXFA14 converter In case of ATEX FM CSA IECEx or TIIS certified AXF remote flowtube connect wiring as shown in the figure below In case of the explosion proof type the protective grounding of remote flowtube must be connected to a suitable IS grounding system In that case dL functional grounding terminal need not be connected AXFA14 converter EX1 Excitation cable AXFC dedicated signal cable i 8 SB Remote Converter flowtube SA Taping A A A B B B EX2 SB Taping c c EX1 EX1 EX2 EX2 EX1 Individually tape and insulate the shields corresponding to SA and SB on the remote flowtube side F0430 ai Remote flowtube Figure 4 2 14 Wiring Diagram 5 Grounding A CAUTION Be sure to connect the protective grounding of the AXF remote flowtube with a cable of 2mm or larger cross section in order to avoid electrical shock to the operators and maintenance engineers and to prevent the influence of external noise Connect the grounding wire to the mark The grounding should satisfy Class D requirements ground resistance 100 O or less In case of TIIS Flameproof type the grounding should satisfy Class C requirements ground resistance 10 O or less or class A requirements ground resistance 10 O or less F
103. Allthe cable ends must be provided with round crimp on terminals and be securely wired The signal cables must be routed in separate steel conduit tubes 16 JIS C 8305 or flexible conduit tubes 15 JIS C 8309 Always route the power and output signal cables in separate steel conduit tubes except when the power supply voltage is 24 V and four core cables are used for wiring Keep conduits or flexible tubes watertight using sealing tape Ground the remote flowtube and the converter separately Cover each shield of the signal cable with vinyl tube or vinyl tape to avoid contact between two shields or between a shield and a case When waterproof glands or union equipped waterproof glands are used avoid tightening the glands with an excessive torque n case of 24V power supply version it comes with a plug Use this plug to cover the unused wiring port when wiring the instrument with only one four core cable Besureto turn power off before opening the cover Before turning the power on tighten the cover securely The terminal box cover is locked by the special Screw In case of opening the terminal box cover use the hexagonal wrench attached For handling the locking screw refer to Figure 4 3 5 e Be sure to lock the cover by the special screw using the hexagonal wrench attached after installing the cover For handling the locking screw refer to Figure 4 3 15 Explosion protected types must be wired in acco
104. Be sure to confirm that leakage from adapter connection point does not occur by filling the pipe of the flowtube with fluid Adapter mounting screw F0321 ai o Figure 3 3 8 Mounting Procedure for Weld Joint Adapter Type IM 01E20A01 01EN uon ejiesu E 3 Installation 28 3 4 Installation of Remote Converter WARNING Installation of the magnetic flowmeter must be performed by expert engineer or skilled personnel No operator shall be permitted to perform procedures relating to installation 3 4 1 Installation Location A IMPORTANT Install the instrument in a location where it is not exposed to direct sunlight For ambient temperature refer to OUTLINE of the appropriate manual which can be downloaded from our website The instrument may be used in an ambient humidity where the RH ranges from 0 to 100 However avoid long term continuous operation at relative humidity above 95 3 4 2 Mounting of AXFA14 AXFA14 Remote Converter can be mounted on a 2 inch pipe in a vertical or horizontal position depending on the installation site 1 Fixthe instrument on the mounting fixture using four Screws 2 Fixthe mounting fixture with the instrument installed on a 2 inch pipe using a U bolt 2 inch pipe Mounting fixture 7 Screw F0322 ai Figure 3 4 1 2 inch Pipe Vertical Mounting 2 inch pipe SC esch A PSO SS Screw U bolt F0323 ai Figure 3 4 2 2 inch Pipe Horizontal
105. DEL mA 0 7509 SUFFIX VDC 02A MAX FLUID PRESS FLUID TEMP F0201 ai wacnenrc ween D ADMAGAXF Siren Rest TE rm Mes MAX SC rees c AMB TEMP jc ENG NO COMB NO F0202 ai Figure 2 1 2 Name Plate AXF Remote Flowtube macnenc DG mA 0 7509 aomacAXF FLOWMETER VDC 0 2A MAX MODEL SUFFIX AMB TEMP E TAG NO No STYLE COMB NO SUPPLY VDC 12W VAC 50 60Hz 30VA 12W YOKOGAWA Made in ADMAGAXF EE VDC 20W OUTPUT VDC 0 2A MAX PUER 4o TO 60 C YOKOGAWA 4 made in F0204 ai Figure 2 1 4 Name Plate AXFA11 Remote Converter 2 2 Storage Precautions If the instrument is to be stored for a long period of time after delivery observe the following points The instrument should be stored in its original packing condition in the storage location Selecta storage location that fulfils the following conditions Aplace where it will not be exposed to rain or water Aplace subject to minimal vibrations or shocks Temperature and humidity levels should be as follows Temperature 30 to 70 C Humidity 5 to 8096 RH no condensation The preferred ambient temperature and humidity levels are 25 C and approximately 65 RH Ifthe instrument is transferred to the installation site and stored without being installed its performance may be impaired
106. Execution Execution F0603 ai S SET M10 Auto Zero Exe Touch the CET switch No Execution to select the Execution No Execution 1 In order to request H oa 1 U 1 v a a n OH a 4 H Ki WEE Ae confirmation the entire Lt Execution KR display flashes on and D H SET by Y H N off Touch the C amp D SET Switch once again at this time to fix selection F0605 ai of the automatic zero adjustment function N NOTE When no operations are carried out for 20 seconds in the flashing state the system will automatically return to the Sub item Parameter Search Mode When the operations except switch are carried out the parameter cannot be set Auto zero adjustment Now Auto Zero function is being Executing executed F0606 ai about 30 seconds Major item gt M Adjustment When zero adjustment Sub item selection D 11 Magflow Zero function has been completed the system F0607 ai automatically returns to the sub item selection Screen D A NOTE The results of M10 Auto Zero Exe can be displayed using M11 Magflow Zero Alternatively if the results of the automatic zero adjustment exceed the rated value the warning 82 Auto Zero Wng will be displayed IM 01E20A01 01EN 6 3 Write Protect Switch By setting the write protect function to Protect it is possible to prevent the overwriting of parameters Write protection can be c
107. I l SO1 SO2 COM AL Al Cc SA A B SB F0454 ai Figure 4 4 7 Terminal Configuration for AXFA11 Remote Converter 96656 62 6989 1696962 62 G9 G9 L I d Es SO2 COM J AL Cc SA B SB CURRENT OUT STATUS OUT ALARM OUT SIGNAL VCO N L EX1 EX2 P P Si SI2 COM POWER suben 1 ER Li al E STATUS IN F0455 ai Figure 4 4 8 Terminal Configuration Labels position for AXFA11 Remote Converter Table 4 4 1 Terminal Symbols for AXFA11 Remote Converter Terminal Symbols Description GC SA SIGNAL A Flow signal input B SB AL ALARM OUT AL Alarm output r SOo1 STATUS OUT SO2 Status output Two output L_COM CURRENT OUT CG Current output 4 to 20mA DC Sl1 STATUS IN SI2 Status input Two input L_COM P PULSE OUT P Pulse output r EX1 Wu EXCITATION po Excitation current output r L POWER SUPPLY N Power supply he Functional grounding Protective grounding Outside of the terminal A IMPORTANT Do not wire the terminal without terminal symbols in terminal layout labels IM 01E20A01 01EN e 4 Wiring 5 3 Precautions for Wiring of Power Supply Cables When connecting to the power supply observe the points below Failure to comply with these warnings may result in an electric shock or damage to the instrument A WARNING Ensure that the power supply is OFF in order to prevent electric shocks Ensur
108. IM 01E20A01 01EN YOKOGAWA 4 YOKOGAWA ELECTRIC CORPORATION Headquarters 2 9 32 Nakacho Musashino shi Tokyo 180 8750 JAPAN Phone 81 422 52 5555 Branch Sales Offices Osaka Nagoya Hiroshima Kurashiki Fukuoka Kitakyusyu YOKOGAWA CORPORATION OF AMERICA Head Office 12530 West Airport Blvd Sugar Land Texas 77478 USA Phone 1 281 340 3800 Fax 1 281 340 3838 Georgia Office 2 Dart Road Newnan Georgia 30265 USA Phone 1 800 888 6400 1 770 253 7000 Fax 1 770 254 0928 YOKOGAWA AMERICA DO SUL LTDA Praca Acapulco 31 Santo Amaro Sao Paulo SP BRAZIL CEP 04675 190 Phone 55 11 5681 2400 Fax 55 11 5681 4434 YOKOGAWA EUROPE B V Euroweg 2 3825 HD Amersfoort THE NETHERLANDS Phone 31 88 4641000 Fax 31 88 4641111 YOKOGAWA ELECTRIC CIS LTD Grokholskiy per 13 Building 2 4th Floor 129090 Moscow RUSSIA Phone 7 495 737 7868 Fax 7 495 737 7869 YOKOGAWA CHINA CO LTD 3F Tower D Cartelo Crocodile Building No 568 West Tianshan Road Shanghai 200335 CHINA Phone 86 21 62396262 Fax 86 21 62387866 YOKOGAWA ELECTRIC KOREA CO LTD Yokogawa B D Yangpyeong dong 4 Ga 21 Seonyu ro 45 gil Yeongdeungpo gu Seoul 150 866 KOREA Phone 82 2 2628 6000 Fax 82 2 2628 6400 YOKOGAWA ENGINEERING ASIA PTE LTD 5 Bedok South Road Singapore 469270 SINGAPORE Phone 65 6241 9933 Fax 65 6241 2606 YOKOGAWA INDIA LTD Plot No 96 Electronic City Complex Hosur Road Bangalore 560 100
109. IO 1 This connection is not possible AXF integral flowmeter 594 or DIO J 7 3 n i J Electromagnetic DO or DIO RL in 4 1 C External power supply AC power supply 30V DC 0 2A max F0415 ai Figure 4 1 15 Status Output Alarm Output Connection A NOTE For status and alarm outputs from the DO or DIO terminals parameters must be set Refer to Parameter Description in the user s manual of the AXF Integral Flowmeter Software Edition IM 01E20C02 01E 7 Installing the Cover Install the cover to the flowmeter by turning it in the direction of the arrow as shown below Tighten cover locking screw 2 counterclockwise using a hexagonal wrench nominal size 3 to lock the cover 1 2 Cover locking screws Figure 4 1 16 Installing the Terminal Box Cover for Integral Flowmeter F0416 ai IM 01E20A01 01EN 4 Wiring 36 4 2 Wiring the Remote Flowtube This section describes the wiring of the remote flowtube only For information relating to the wiring of the converter refer to Section 4 3 or Section 4 4 of this manual WARNING The wiring of the magnetic flowmeter must be performed by expert engineer or skilled personnel No operator shall be permitted to perform procedures relating to wiring A CAUTION Once all wiring is complete check the connections before applying power to the in
110. Installations for Explosive Gas Atmospheres in General Industry 1994 issued by the Japanese Ministry of Labour the Research Institute of Industrial Safet EX BOSE 97 Revision Information Title AXF Series Magnetic Flowmeter Installation Manual Manual No Edition 1st Date Dec 2014 Page IM 01E20A01 01EN Revised Item New publication 2nd Aug 2015 Cover 39 76 77 78 78 to 82 87 to 90 Cover to 9 NM NM 4 24 4 9 1 9 3 10 10 1 10 4 Changed the Contents Added the model Changed the sentences for this manual Changed the sentences for this manual Changed the website address Changed the table in Table 1 1 Added the NOTE for this manual Added the NOTE for maintenance Added the WARNING and sentences Changed the IMPORTANT for combination remote converters Changed the sentences for the attached parts Changed the sentences for checking model and specifications Changed the name plate and deleted the note in Figure 2 1 1 to Figure 2 1 4 Changed the IMPORTANT for combination remote converters Changed the table and note for PED Added applied EN standard and the performance specification in EMC Conformity Standards Added the NOTE for this manual Added and changed the sentences notes and figure for ATEX certification Added and changed the sentences notes and figure for IECEx certification
111. Joint Optional code EU Gasket Plastic gland F0422 ai Figure 4 2 6 Plastic Gland Optional code EP 3 Conduit Wiring When wiring the conduits pass the conduit through the wiring connection port and utilize the waterproof gland to prevent water from flowing in Place the conduit pipe on an angle as shown in Figure 4 2 7 Install a drain valve at the low end of the vertical pipe and open the valve regularly E 77 F0423 ai Figure 4 2 7 Conduit Wiring IM 01E20A01 01EN 4 Wiring 39 4 2 4 Wiring Connections for Remote Flowtube A WARNING Before wiring be sure that the power supply for AXFA11 or AXFA14 converter has been turned off to prevent an electrical shock 1 Removing Cover Loosen the cover locking screw clockwise using a hexagonal wrench nominal size 3 to unlock the cover Upon shipment from the manufacturing plant the cover is unlocked Hold the flowtube with your hand and remove the cover by turning it in the direction of the arrow as shown below F0424 ai Figure 4 2 8 Removing the Terminal Box Cover for Remote Flowtube 2 Terminal Configuration When the cover is removed the connection terminals Iu Description A B Flow signal output C EX1 m EX2 Excitation current input Protective grounding Outside of the terminal
112. LL W No No Selects whether a flow rate high high or ALM HH LL Yes low low alarm is to be specified as an alarm G34 Alm Adhesion W No No Selects whether an electrode adhesion ALM ADHESION Yes alarm is to be specified as an alarm G40 Operation Time R 0D 00 00 to Operation time OPERATE TIME 99999D 23 59 G41 Alm Record R 10 uP Fault Displays the content of the most recent ALM RECORD1 11 EEPROM Fault alarm 12 A D H Fault 13 A D L Fault 14 A D Z Fault 15 Coil Open 16 EEPROM Dit 18 Power Off 19 Inst Pwr Fail 28 WDT 30 Sig Overflow 31 Empty Pipe 33 Adhesion Alm G42 Alm Record Time1 R OD 00 00 to Displays the operation time at the ALM TIME 1 99999D 23 59 occurrence of the most recent alarm G43 Alm Record2 R Sameas G41 Displays the content of the second most ALM RECORD2 Alm Record 1 recent alarm G44 Alm Record Time2 R 0D 00 00 to Displays the operation time at ALM TIME 2 99999D 23 59 occurrence of the second most recent alarm G45 Alm Record3 H Sameas G41 Displays the content of the third most ALM RECORD3 Alm Record 1 recent alarm G46 Alm Record Time3 R OD 00 00 to Displays the operation time at the ALM TIME 3 99999D 23 59 occurrence of the third most recent alarm G47 Am Record4 H Sameas G41 Displays the content of the fourth most ALM RECORD4 Alm Record 1 recent alarm G48 Alm Record Time4 R OD 00 00 to Displays the operation time at the ALM TIME 4 99999D 23 59 occurrence of the fourth most recent
113. Mounting 3 4 3 Mounting of AXFA11 AXFA11 Remote Converter can be mounted using surface mounting 2 inch pipe mounting or panel mounting Surface Mounting Wall Mounting Unit mm approx inch For surface mounting use the mounting fixture provided using M6 screws These M6 screws must be provided by the user 4 96 Hole or M6 Screw D E 194 7 64 F0324 ai Figure 3 4 3 Surface Mounting 4 IMPORTANT Mounting fixture on equipment intended to be mounted on a wall or ceiling shall withstand a force of four times the weight of the equipment AXFA11 3 3kg 7 3 Ib IM 01E20A01 01EN 3 Installation 29 2 inch Pipe Mounting 2 inch pipe Mounting fixture Washer Clamp screw Pass the four clamp screws through the mounting fixture position it on the 2 inch pipe and then fasten the AXFA11 in place F0325 ai Figure 3 4 4 2 inch Pipe Mounting Panel Mounting Unit mm approx inch Panel cutout e e co D eo Ee A wi HE Mounting fixture ED 172 6 8 in R3MAX bau Gr lt Washer J 9 Screw 3D Clamp screw Fit the AXFA11 into the panel Then attach the mounting fixture to the AXFA11 using the screw and the washer and secure the instrument with the two clamp screws F0326 ai Figure 3 4 5 Panel Mounting IM 01E20A01 01EN 3 uone iejsu 4 Wiring 30 4 Wiring 4 1 Wiring the Integral Flowmeter This section describ
114. N PN16 DIN PN40 mm inch 15 0 5 6 8 to 11 0 69 3 to 112 2 60 2 to 97 4 6 8 to 11 0 69 3 to 112 2 60 2 to 97 4 6 6to 11 0 67 3 to 112 2 58 4 to 97 4 25 1 0 18 9 to 24 5 192 7 to 249 8 19 1 to 24 5 194 8 to 249 8 14 7 to 24 5 149 9 to 249 8 i 167 3 to 216 8 169 0 to 216 8 130 1 to 216 8 40 1 5 34 5 to 45 7 351 8 to 466 0 41 7 to 57 4 425 2 to 585 3 34 5 to 57 4 351 8 to 585 3 305 4 to 404 5 369 1 to 508 0 305 4 to 508 0 Table 3 3 5 Wafer Type Tightening Torque Values for PVC Piping Tightening torque values for PFA lining type N m kgf cm in Ibf Neon icd Fluororubber gasket optional codes GA GC and GD eat lea Fluororubber gasket chloroprene rubber gasket optional codes BSC and BCC or the equivalent in hardness Flange Size ratings JIS 10K ANSI Class 150 and DIN PN10 JIS 20K ANSI Class 300 and DIN PN16 DIN PN40 mm inch 2 5 0 1 1 5 to 2 5 15 3 to 25 49 13 28 to 22 13 1 5 to 2 5 15 3 to 25 49 13 28 to 22 13 1 5 to 2 4 15 3 to 24 47 13 28 to 21 24 5 0 2 1 5 to 2 5 15 3 to 25 49 13 28 to 22 13 1 5 to 2 5 15 3 to 25 49 13 28 to 22 13 1 5 to 2 4 15 3 to 24 47 13 28 to 21 24 10 0 4 1 5 to 2 5 15 3 to 25 49 13 28 to 22 13 1 5 to 2 5 15 3 to 25 49 13 28 to 22 13 1 5 to 2 4 15 3 to 24 47 13 28 to 21 24 15 0 5 1 5 to
115. Q or less or class A requirements ground resistance 10 Q or less Explosion proof type except TIIS Domestic electrical requirements as regulated in each country In case grounding rings In case grounding rings are not used are used Available only for metal piping F0410 ai Figure 4 1 10 Grounding for Integral Flowmeter 6 Connecting to External Instruments A WARNING Before wiring with external instruments be sure to turn off the magnetic flowmeter and any external instruments Connect the AXF integral flowmeter terminal to external instruments giving attention to the following points For FOUNDATION fieldbus protocol refer to IM 01E20F02 01E For PROFIBUS PA protocol refer to IM 01E20F12 01E 4to 20 mA DC Current Output AXF integral flowmeter 1 Receiver L Instrument Resistive load max 750 Q Communication Resistive load BRAIN 250 to 450 Q HART 250 to 600 Q ro411 ai Figure 4 1 11 4to 20 mA DC Output Connection Pulse Output IMPORTANT Asthis is a transistor contact insulated type give attention to proper voltage and polarity when wiring Do not apply a voltage larger than 30V DC or a current larger than 0 2A in order to prevent damage to the instrument When input filter constant of the electronic counter is large in relation to the pulse width the signal will decrease and the count will not be accurat
116. Sealing Gasket Sealing Gasket oA Gasket aD 2 cl gA eB Flowtube A oC 2B oC BIS 2B D D Lining 2 5 0 1 15 0 59 38 1 50 17 0 67 22 0 87 CG ALL 5 0 2 15 0 59 38 1 50 17 0 67 22 0 87 H 10 0 4 15 0 59 38 1 50 17 0 67 22 0 87 Ne Grounding Ring 15 0 5 15 0 59 38 1 50 22 0 87 Flat Gasket Flat Gaske 25 1 0 27 1 06 56 2 20 35 1 38 n 7 i PTFE sheathed Non asbestos Gasket 40 1 5 40 1 57 71 2 80 49 1 93 F0318 ai 50 2 0 52 2 05 85 3 35 61 2 40 S 5 2 Be careful not to be small compared to inner diameter of grounding ring A 80 3 0 81 3 19 115 4 53 90 3 54 100 4 0 98 3 86 144 5 67 115 4 53 150 6 0 140 7 5 54 190 7 48 167 6 57 140 7 5 54 205 8 07 167 6 57 200 8 0 188 9 7 44 240 9 45 218 8 58 188 9 7 44 255 10 04 218 8 58 250 10 243 9 57 315 12 40 270 10 63 IM 01E20A01 01EN 3 Installation 26 3 3 6 Nomial Diameter 15 mm 0 5 in to 125 mm 5 0 in Sanitary Type The sanitary type can be mounted to the piping using a clamp a union or a welded joint A NOTE This section describes the remote flowtube as an example The same procedure also applies to the integral flowmeter Sanitary adapters are engraved with character as identification Table 3 3 17 Sanitary Adapter Identification Identification Charac
117. Status 3 EEPROM Fault Sig Overflow Status 5 AID H Fault Empty Pipe Span gt 10m s AID L Fault AID Z Fault HH LL Alm Span 0 1m s Coil Open EEPROM D Status 6 Adhesion Alm TTL gt 10000p s TTL lt 0 0001p s 4 20 Lmt Err Multi Rng Err H L HH LL Set Dens Set Err LS gt 10000p s Status 7 LS gt 5000p s PLS 0 0001p s Status 8 LS gt 1000p s LS gt 500p s Meas Mod Set Adhesion Wng LS gt 25p s Size Set Err Adh Set Err Auto Zero Wng LS gt 15p s LS gt 10p s LS gt 5p s 1 Applicable for AXFA11 Remote Converter 2 Applicable for AXF Integral Flowmeter and AXFA14 Remote Converter Fix Cur Wng Asewiuing Jsayowesed IM 01E20A01 01EN 8 Parameter Summary 68 8 2 Parameter List BRAIN i Name R W Data range Uni Position of Default value D ES fem Display unit BRAIN 3 Display unit BRAIN nits decimal point Indicated Item oe A00 Display DISPLAY A10 FR R 110 0 to 110 0 1 For Display Mode only FLOW RATE A20 FR R 999999 to 999999 B21 B22 0to3 For Display Mode only FLOW RATE C40 C41 A21 IER R 2400 to 21 600 mA 3 For Display Mode only FLW RATE mA A30 FTL R 0 to 99999999 B30 0to7 For
118. TANT When optional code A lighting protector is selected the ground should satisfy Class C requirements grounding resistance 10 Q or less The protective grounding terminals QJ are located on the inside and outside of the terminal area Either terminal may be used F0409 ai Figure 4 1 9 Protective Grounding Terminal Location for Integral Flowmeter IM 01E20A01 01EN m E 4 Wiring 34 A IMPORTANT Improper grounding can have an adverse effect on the flow measurement Ensure that the instrument is properly grounded The electromotive force of the magnetic flowmeter is minute and it is easily affected by noise and the reference electric potential is the same as that of the measuring fluid Therefore the reference electric potential terminal potential of the flowtube and converter also need to be the same as that of the measuring fluid Moreover the potential must be the same as the ground The magnetic flowmeter is equipped with an grounding ring that makes a connection with the charge of the measured fluid for grounding and protects the lining Be sure to ground the flowmeter according to Figure 4 1 10 600 V vinyl insulated cable 2 mm or larger grounding ring Class D requirements ground resistance 100 Q or less Optional code A lighting protector Class C requirements ground resistance 10 Q or less TIIS Flameproof type Class C requirements ground resistance 10
119. TATIC CHARGING HAZARD READ USER S MANUAL IM DIEZOAOI 0 OCESS TEMP AND TEMP CLASS READ USER S MANUAL 72 Tokyo 180 8750 JAPAN F1006 ai ADMAG FLOWMETER FLUID PRESS MPa MAX FLUID TEMP c F1007 ai AXFA14 Remote Converter mA 0 7500 VDC 0 2 MAX MAGNETIC Gi apuae ht Flowmeter EJ STYLE COMB NO SUPPLY VDC 12W VAC 50 60Hz 30VA 12W 12D Ex db IC T6 Gb Ex tb IIC T75 C Db A WARNING ENCLOSURE IP66 IP67 AFTER DE ENERGIZING DELAY 20 MINUTES BEFORE OPENING POTENTIAL ELECTROSTATIC CHARGING HAZARD READ USER S MANUAL IM O1E20A01 01 BEFORE USE o 12G No DEKRA 15ATEX0029 X Oo e E Yokogawa Electric Corporation YOKOGAWA Made in___ 4 2 Tokyo 180 8750 JAPAN F1008 ai MODEL Specified model code SUFFIX Suffix codes of the model code STYLE Specified style code SIZE Nominal size of apparatus METER FACTOR Sensor constant number of apparatus SUPPLY Power supply voltage of apparatus OUTPUT Output signal of apparatus FLUID TEMP Fluid temperature of apparatus FLUID PRESS Fluid pressure of apparatus AMB TEMP Ambient temperature NO Manufacturing serial number 1 CE CE marking 2G Group II Category 2 Gas atmosphere I 2D Group II Category 2 Dust atmosphere No DEKRA 15ATEX0029 X EC Type Examination certificate number Ex db e ia
120. Ww A 2 R s w E P w w S w R n 2 w E uld w S uld w uld w uld R z E R P Universal rev R H Fld dev rev R Software rev R W P gt w E w w S P w 3 w E ry w s 3 w E M w s R E E R 2 R E E R a Ww B23 C42 u d R P20 P Ww P21 Ww P22 R P23 IM 01E20A01 01EN 8 Parameter Summary 67 Review 1 Tag PV Damping Review 2 Measure Mode SO1 Function 1 S02 Function 1 Review 3 Review 4 Low MF SI Function 1 Display Select1 Display Select2 Poll addr Num req preams High MF SI2 Function 1 Display Select3 Burst mode Low MF EDF S01 2 Active Mode 1 Display Cycle Burst option High MF EDF Select Flow Tube 1 S11 2 Active Mode 1 Language Nominal Size unit DO Function 2 DIO Function 2 Manufacturer Nominal Size DO Active Mode 2 4 20mA Low Cut 4 20mA Low Lmt Tag Descriptor Base Flow Unit DIO Active Mode 2 4 20mA High Lmt Message Base Time Unit Forward Span2 Flow Direction Date PV Span Forward Span3 Rate Limit Dev id Flow Decimal Pnt Forward Span4 Dead Time Write protect Velocity Check Reverse Span1 Pulsing Flow Density Unit Reverse
121. acilitating easy operation Affix a Power Off Equipment label to this external switch or circuit breaker gEm M M XI Wiring Procedure for AXFA14 1 Turn the instrument s power off 2 Wire the power supply cable and the functional grounding cable to the power supply terminals Functional grounding cable TERMINAL WIRING ONLY FOR REMOTE TYPE d 2 Power supply cable Jellelsleleileleielel I F0439 ai Figure 4 3 7 Electric Cable Wiring for AXFA14 Remote Converter 4 DC Power Connection When using DC power as the power supply for the converter give attention to the following points 1 Connecting Power Supply 4 IMPORTANT Do not connect power supply with reversed polarities L terminal connect N terminal connect 4 IMPORTANT Do not connect power supply with 100 to 240 V AC or 100 to 120 V DC in the case of a 24 V power supply version power supply code 2 It will give a damage to the converter 2 Required Power Supply Voltages A IMPORTANT When using a 24 V power supply the specification for the supply voltage is 24 V 15 to 20 but the input voltage of the converter drops due to cable resistance therefore it must be used within the following ranges 796 2610 600 1970 446
122. ake care not to generate mechanical spark when access to the instrument and peripheral devices in hazardous locations 5 Maintenance and Repair WARNING The instrument modification or parts replacement by other than authorized representative of Yokogawa Electric Corporation is prohibited and will void the certification 6 Name Plate AXF Integral Flowmeter VDC 12W VAC 50 60Hz 30VA 12W mA 0 7500 VDC 0 2A MAX MAGNETIC ADMAG FLOWMETER N WARNING AFTER DE ENERGIZNG DELAY 20 MNUTES BEFORE OPENNG POTENTIAL amp CEO Fe p READ USERS MANUAL Um 250V THE RELATIONSHIP OF YOKOGAWA made in___ 1 Yokogawa Electric Corporation V PROCESS TEMP AND TEMP CLASS READ USER S MANUAL Tokyo 180 8750 JAPAN F1018 ai AXF Remote Flowtube MAGNETIC ADMAG MXIE WE FLUID PRESS MPa MAX FLUID TEMP L3 o STYLE COMBO SIZE mm YOKOGAWA Made in 1 Oo No DEKRA I5ATEXOOZ X CE 15 REDI E CLOSURE P amp P AX WARNING POTENTIAL ELECTROSTATIC CHARGING HAZARD READ USER IM 01E20A01 01 BEFORE USt jamb PROCESS F1019 ai AXFA14 Remote Converter macneTic REID ont FLOWMETER STYLE COMBI NO SUPPLY VDC 12W VAC 50 60Hz 30VA 12W mA 0 7500 VDC 0 2A MAX o C amp 12G No DEKRA 15ATEX0029 X O 1
123. al authorization N NOTE For power cables always use a crimp terminal with an insulation cover Use crimp tools from the manufacturer of the crimp terminal you want to use to connect the crimp terminal and cable Use crimp tools that are appropriate for the diameter of the cable to be connected 4 1 3 Wiring Ports for Integral Flowmeter This instrument is of watertight construction as stipulated in JIS C 0920 It is shipped with a wiring bracket waterproof gland or waterproof gland with union or a plastic gland attached only in cases where an optional specification is selected for the wiring port In case of the explosion proof type refer to Chapter 10 AA IMPORTANT The wiring port is sealed with a cap not waterproof Do not remove the cap from the unused wiring port If waterproof property is necessary apply a blanking plug to the unused wiring port The blanking plug may not be attached depending on the specification If itis necessary contact YOKOGAWA 1 When waterproof property is unnecessary When there are no particular optional specifications The wiring port is sealed with a cap not water proof that must be removed before wiring At this time handle the wiring port in accordance with the JIS C 0920 mentioned above Do not remove the cap from the unused wiring port 2 When waterproof property is necessary Wiring using waterproof glands A IMPORTANT To prevent water or condensatio
124. alling the Cover Install the cover to the flowtube by turning it in the direction of the arrow as shown below Tighten the cover locking screw counterclockwise using a hexagonal wrench nominal size 3 to lock the cover F0432 ai Figure 4 2 16 Installing the Terminal Box Cover for Remote Flowtube 4 3 Wiring the AXFA14 Remote Converter This section describes the wiring on the AXFA14 remote converter side only For information relating to wiring on the flowtube side refer to Section 4 2 of this manual A WARNING The wiring of the magnetic flowmeter must be performed by expert engineer or skilled personnel No operator shall be permitted to perform procedures relating to wiring A CAUTION Once all wiring is complete check the connections before applying power to the instrument Improper arrangements or wiring may cause a unit malfunction or damage 4 3 1 Wiring Precaution for AXFA14 Be sure to observe the following precautions when wiring A CAUTION n cases where the ambient temperature exceeds 50 C 122 F use external heat resistant wiring with a maximum allowable temperature of 70 C 158 F or above Donot connect cables outdoors in wet weather in order to prevent damage from condensation and to protect the insulation Donotsplice the cable between the flowtube terminal and the converter if it is too short Replace the short cable with a cable that is the appropriate length
125. amics lining Temperature Process Ambient Class Temperature Temperature T6 10 C to 75 C 10 C to 60 C 14 F to 167 F 14 F to 140 F T5 10 C to 90 C 10 C to 60 C 14 F to 194 F 14 F to 140 F T4 10 C to 95 C 10 C to 60 C 14 F to 203 F 14 F to 140 F T3 10 C to 95 C 10 C to 60 C 14 F to 203 F 14 F to 140 F Type of Dust Atmosphere Protection Type of Protection Ex tb IIIC T75 C T140 C Db Specification of Protection Um 250V Enclosure IP66 IP67 a 2 5 to 15 mm 0 1 to 0 5 in of PFA lining Maximum Surface Process Ambient Temperature Temperature Temperature 175 C 40 C to 75 C 40 C to 60 C 40 F to 167 F 40 F to 140 F T90 C 40 C to 90 C 40 C to 60 C 40 F to 194 F 40 F to 140 F T110 C 40 C to 95 C 40 C to 60 C 40 F to 203 F 40 F to 140 F T140 C 40 C to 95 C 40 C to 60 C 40 F to 203 F 40 F to 140 F b 25 to 400 mm 1 0 to 16 in of PFA lining Maximum Surface Process Ambient Temperature Temperature Temperature 175 C 40 C to 50 C 40 C to 45 C 40 F to 122 F 40 F to 113 F T90 C 40 C to 65 C 40 C to 60 C 40 F to 149 F 40 F to 140 F TOC 40 C to 110 C 40 C to 60 C 40 F to 230 F 40 F to 140 F T140 C 40 C to 140
126. an ambient temperature up to 60 C as indicated on the instrument nameplates If the flameproof apparatus are exposed to direct sunshine or radiant heat from plant facilities appropriate thermal protection measures shall be taken 5 External Wiring for Flameproof Apparatus Flameproof apparatus require cable wiring or flameproof metal conduits for their electrical connections For cable wiring cable glands cable entry devices for flameproof type to wiring connections shall be attached For metal conduits attach sealing fittings as close to wiring connections as possible and completely seal the apparatus All non live metal parts such as the enclosure shall be securely grounded For details see the USER S GUIDELINES for Electrical Installations for Explosive Gas Atmospheres in General Industry published in 1994 1 Cable Wiring Forcable wiring cable glands cable entry devices for flameproof type specified or supplied with the apparatus shall be directly attached to the wiring connections to complete sealing of the apparatus Screws that connect cable glands to the apparatus are those for G type parallel pipe threads JIS B 0202 with no sealing property To protect the apparatus from corrosive gases or moisture apply nonhardening sealant such as liquid gaskets to those threads for waterproofing Specific cables shall be used as recommended by the USER S GUIDELINES for Electrical Installations for Explosive Gas At
127. are Edition AXF Magnetic Flowmeter Integral Flowmeter Software Edition AXFA14G AXFA14C IM 01E20C02 01E In case of selecting the communication code The first two characters of suffix code F further refer to the following manual Model Communication Document Title Document No Code AXF IG AXF C ADMAG AXF Series AXF H FouwparioN Fieldbus AXF T Communication Type IM 01E20F02 01E AXFA14G Magnetic Flowmeter AXFA14C In case of selecting the communication code The first two characters of suffix code G further refer to the following manual Model Communication Document Title Document No Code AXF G Ramm AXF PROFIBUS PA AXF G Communication Type IM 01E20F12 01E AXFA14G Magnetic Flowmeter AXFA14C Note LILILT means any of the following 002 005 010 015 025 032 040 050 065 080 100 125 150 200 250 300 350 400 2nd Edition Aug 2015 KP All Rights Reserved Copyright 2014 Yokogawa Electric Corporation N NOTE For FOUNDATION fieldbus protocol or PROFIBUS PA protocol refer to IM 01E20A01 02EN For HART protocol refer to the applicable user s manuals which can be downloaded from our website N NOTE When describing the model name like AXFLILIDLIC in this manual OOO means any of the following 002 005 010 015 025 03
128. arried out Linked with B50 M11 Magflow Zero R W 99 999 to 99 999 3 0 000 Displays the result of the automatic zero MAGFLOW ZERO adjustment or sets the zero point M60 R Good See Chapter 7 SELF CHECK Error NOO Test TEST N10 lest Mode W Normal Normal Selects whether mode will be set to TEST MODE Test Normal or Test N11 Test Output Value W 10to 110 96 0 0 96 Sets the test output value TEST OUT VAL N20 Test SO1 W Open Off Open Off Selects the test condition for SO1 1 TEST S01 Closed On terminal N21 Test SO2 W Open Off Open Off Selects the test condition for SO2 1 TEST S02 Closed On terminal N22 TestAlarm Out W Open Off Closed On Selects the test condition for alarm 1 TEST ALM OUT Closed On output terminal N23 Test SI1 R Open Displays the test condition for SI1 1 TEST SI Short terminal N24 Test SI2 R Open Displays the test condition for SI2 1 KTESTSI2 Short terminal N30 Test DO W Open Off Open Off Selects the test condition for DO 2 TEST DO Closed On terminal Pulse N31 leet DIO O W Input Mode Input Mode Selects the test condition for DIO 2 TEST DIO O Open Off terminal used for output Closed On N32 Test DIO I R Open Displays the test condition for DIO 2 TEST DIO I Short terminal used for input N60 R Good See Chapter 7 SELF CHECK Error POO Protect PROTECT P10 Key Code W 0to 9999 0 Parameter of the display restriction KEY CODE
129. arried out using either the hardware switch on the CPU board i e Switch 2 See Figure 6 3 2 or software parameter settings If either of these items is set to Protect the overwriting of parameters will be prohibited N NOTE Ifthe hardware switch is set to Protect it will not be possible to overwrite parameters furthermore this condition will be maintained until the switch is set to Enable Inthe case of fieldbus communication type setting of the hardware switch Enable or Protect is ineffective and write protection can be carried out only by software parameter settings For more details regarding usage of the write protect function and the software s parameter switches refer to Parameter Description of the appropriate manual which can be downloaded from our website 6 3 1 Setting Hardware Switch of Integral Magnetic Flowmeter or AXFA14 Re mote Converter AA IMPORTANT To preserve the safety do not touch the electrical circuit and the cables except the setting switches 1 Turn off the power 2 Loosen cover locking screw 1 clockwise using a hexagonal wrench nominal size 3 to unlock the cover Upon shipment from the manufacturing plant the cover is locked Hold the flowmeter with your hand and remove the cover by turning it in the direction of the arrow as shown below Cover locking screws Q v Figure 6 3 1 Removing the Display Cover for Integ
130. awa kontori v i esindaja poole Wszystkie instrukcje obs ugi dla urz dze w wykonaniu przeciwwybuchowym Ex zgodnych z wymaganiami ATEX dost pne s w j zyku angielskim niemieckim i francuskim Je eli wymagana jest instrukcja obs ugi w Pa stwa lokalnym je zyku prosimy o kontakt z najbli szym biurem Yokogawy Vsi predpisi in navodila za ATEX Ex sorodni pridelki so pri roki v angli ini nemS ini ter franco amp ini Ee so Ex sorodna navodila potrebna v va em tukejnjem jeziku kontaktirajte va najbli i Yokogawa office ili predstaunika Az ATEX Ex m szerek g pk nyveit angol n met s francia nyelven adjuk ki Amennyiben helyi nyelven k rik az Ex eszk z k le r sait k rj k keress k fel a legk zelebbi Yokogawa irod t vagy k pviseletet Bcnykn ynbTBaHna 3a npogyktn or cepnata ATEX Ex ce npegnaraT Ha aHrnMcku HEMCKN M cbpeucku e3nk AKO ce HyxAaeTe or ynbTBAHUA 3a HOT oT cepnaTa Ex Ha Doptuag BM ev ce cBbpxeTe c Ha 6nn3kna onc nnn npeactaBsntTencTBo Ha npma Yokogawa Toate manualele de instructiuni pentru produsele ATEX Ex sunt in limba engleza germana si franceza In cazul in care doriti instructiunile in limba locala trebuie sa contactati cel mai apropiat birou sau reprezentant Yokogawa Il manwali kollha ta l istruzzjonijiet g al prodotti marbuta ma ATEX Ex huma disponibbli bl Ingli bil ermani u bil Fran i Jekk tkun te tie struzzjonijiet marbuta ma Ex fil lingwa l
131. bsite The table below shows a summary of error messages for Display unit and BRAIN protocols Note o Alphabet System Alarms Device breakdown or inability to obtain correct measurements Display unit BRAIN L160 content Alarm counter measure messege Alarm description Countermeasure on display unit 10 uP Fault Contact nearest office or service Microprocessor CPU failure Contact your nearest Yokogawa office center 11 EEPROM Fault Contact nearest office or service center EEPROM failure or service center cable 12 A D H Fault Contact nearest office or service A D converter failure center 13 A D L Fault Contact nearest office or service center 14 A D Z Fault Contact nearest office or service center 15 Coil Open Cut the power and check coil amp EX Flowtube coil is open circuit Turn off the AXFA11 or the AXFA14 power supply and examine the excitation cable for breakage If there is no breakage contact your nearest Yokogawa office or service center 16 EEPROM Dflt Contact nearest office or service center EEPROM default values Contact your nearest Yokogawa office or service center Process Alarms Device is normal but process related errors make correct measurement impossible Display unit BRAIN L160 content 30 Sig Overflow Alarm countermeasure message on display unit Check signal cable and grounding Alarm description Input signal er
132. content you want to change as described in Chapter 8 For details refer to Parameter Description of the appropriate manual which can be downloaded from our website N NOTE In case of HART Configuration the parameters are displayed in English only Even if the language with the exception of English is selected at Language setting display the parameters are displayed in English upon HART Configuration Tool IM 01E20A01 01EN seJnpoe20Jg Buljeiedo oiseg d 6 Operation 60 6 Operation After you have installed the flowtube into the process piping wired the input output terminals set up the required parameters and performed a pre operation zero adjustment the magnetic flowmeter should output an accurate flow signal from its terminals as soon as flow of the fluid to be measured begins This section describes zero adjustment and the corresponding procedures 6 1 Pre operation Zero Adjustment Zero adjustment is carried out to ensure that the output for zero flow is 0 e 4 mA Although adjustment to zero is performed at the manufacturing plant prior to shipment this procedure must be carried out once again following the installation of piping in order to match the magnetic flowmeter to its operating conditions This section describes the zero adjustment procedure using display unit switches from the converter Also it can be operated using the BT200 Handheld Terminal Accordingly one of these method
133. e Ifthe input impedance of the electronic counter is large an induction noise from the power supply may result in inaccurate counts Use a shield cable or sufficiently reduce the input impedance of the electronic counter within the magnetic flowmeter pulse output specification range The active pulse output Optional code EM cannot be used in conjunction with the standard pulse output Whenthe active pulse output Optional code EM is selected do not be short circuit between the DO and DO terminals to avoid damaging the instrument When the active pulse output Optional code EM is selected the range of pulse rate must be set to 2 pps maximum Toavoid communication BRAIN HART failure it is recommended to use the shield cable IM 01E20A01 01EN 4 Wiring 35 A NOTE For pulse output from the DO terminals parameters must be set Refer to Parameter Description in the user s manual of the AXF Integral Flowmeter Software Edition IM 01E20C02 01E Protective diode AXF integral flowmeter DO Ces y Mechanical Counter jb H Load Electronic Counter 30V DC 0 2A max F0412 ai Figure 4 1 12 Pulse Output Connection AXF integral flowmeter DO LT diode Mechanical Counter PULSE OUT po AXF integral flowmeter PULSE OUT po Load Electronic Counter Output volta
134. e fluid and avoid inhaling any residual gas even after the instrument has been taken off the piping line for maintenance and so forth Do not apply excessive weight for example a person stepping on the magnetic flowmeter All procedures relating to installation must comply with the electrical code of the country where it is used IM 01E20A01 01EN 2 Wiring WARNING The wiring of the magnetic flowmeter must be performed by expert engineer or skilled personnel No operator shall be permitted to perform procedures relating to wiring When connecting the wiring check that the supply voltage is within the range of the voltage specified for this instrument before connecting the power cable In addition check that no voltage is applied to the power cable before connecting the wiring The protective grounding must be connected securely at the terminal with the mark to avoid danger to personnel 3 Operation 4 1 Introduction Maintenance A WARNING Maintenance of the magnetic flowmeter should be performed by the trained personnel having knowledge of safety standard No operator shall be permitted to perform any operations relating to maintenance When opening the cover wait for more than 10 minutes after turning off the power Do not open the cover in wet weather or humid environment When the cover is open stated enclosure protection is not applicable When maintaining the instrument refer to
135. e piping or causing stagnation portion of the fluid 3 Positioning the Flowmeter Install the flowmeter on a mounting base and position it so that the center axis of the flowtube is aligned with that of the process piping Then screw the union joint nuts to the connecting ports of the flowmeter A CAUTION Ceramics pipes may be damaged if the nuts are tightened when the center axes are not properly aligned 4 Tightening Nuts Use a torque wrench to tighten the union joint nuts A CAUTION Tighten the union joint nuts according to the tightening torque values in Table 3 3 2 For permeable fluid such as nitric acid hydrofluoric acid or sodium hydrate at high temperature tighten the nuts according to the torque values in Table 3 3 3 As the gasket material is fluorocarbon PTFE it is possible that the nuts may loosen as time passes Retighten the nuts if this is the case Be sure to use the gasket thickness is 1 5 mm which comes with the flowmeter Table 3 3 2 Tightening torque values for Union Joint Type Size mm inch Torque N m kgf cm in Ibf 2 5 0 1 9 to 12 91 77 to 122 4 79 66 to 106 2 5 0 2 9 to 12 91 77 to 122 4 79 66 to 106 2 10 0 4 14 to 18 142 8 to 183 5 123 9 to 159 3 Table 3 3 3 Tightening torque values for Union Joint Type and Permeable Fluids Size mm inch Torque N m kgf cm in Ibf 2 5 0 1 11 to 15 112 2 to 153 97 36 t
136. e signal will decrease and the count will not be accurate Ifthe input impedance of the electronic counter is large an induction noise from the power supply may result in inaccurate counts Use a shield cable or sufficiently reduce the input impedance of the electronic counter within the magnetic flowmeter pulse output specification range The active pulse output Optional code EM cannot be used in conjunction with the standard pulse output When the active pulse output Optional code EM is selected do not be short circuit between the DO and DO terminals to avoid damaging the instrument When the active pulse output Optional code EM is selected the range of pulse rate must be set to 2 pps maximum Toavoid communication BRAIN HART failure it is recommended to use the shield cable N NOTE For pulse output from the DO terminals parameters must be set Refer to Parameter Description in the user s manual of the AXFA14G C Magnetic Flowmeter Remote Converter Hardware Edition Software Edition IM 01E20C02 01E Protective diode AXFA14 DO LPULSE OUT Mechanical Counter DO T I AXFA14 DO T I PULSE OUT Load Electronic Counter DO 30V DC 0 2A max F0443 ai Figure 4 3 11 Pulse Output Connection IM 01E20A01 01EN m E 4 Wiring 46 AXFA14 DO LT diode PULSE OUT po Mechanical Counter
137. e the protective grounding terminal is grounded before turning the power on Use insulating sleeve crimp terminals for 4 mm screws for the power supply wiring and protective grounding wiring To prevent electric shocks ensure the electrical wiring cover transparent is attached Install an external switch or circuit breaker as a means to turn the power off capacitance 15A conforming to IEC60947 1 and IEC60947 3 Locate this switch either near the instrument or in other places facilitating easy operation Affix a Power Off Equipment label to this external switch or circuit breaker HEEL UU UU LLL Wiring Procedure for AXFA11 1 Turn the instrument s power off and remove the wiring cover transparent 2 Wire the power supply cable and the functional grounding cable to the power supply terminals Functional grounding cable F0456 ai Figure 4 4 9 Electric Cable Wiring for AXFA11 Remote Converter 3 Reattach the electrical wiring cover transparent 4 DC Power Connection When using DC power as the power supply for the converter give attention to the following points 1 Connecting Power Supply IMPORTANT Do not connect power supply with reversed polarities L terminal connect N terminal connect AA IMPORTANT Do not connect power supply with 100 to 240 V AC or 100 to 120 V DC in the case of a 24 V power supply version power supply code 2 It will give a damage
138. efault value M Item Display unit BRAIN 3 Display unitBRAIN US decimal point Indicated item Description GOU Alarm ALARM G10 Low Alarm W 110 to 110 0 110 96 Sets level setting value for low flow rate LOW ALARM limit L G11 High Alarm W j 110to 110 0 110 Sets level setting value for high flow rate HIGH ALARM limit H G12 Low Low Alarm W j 110to 110 96 0 110 96 Sets level setting value for low low flow LO LO ALARM rate limit LL G13 High High Alarm W j 110to 110 0 110 Sets level setting value for high high HI HI ALARM flow rate limit HH G14 H LAlarm Hys W_ 0to 10 0 5 Sets hysteresis width for high low flow H LALM HYS rate limit alarm G20 Alm Out Act Mode W Closed On Act Open Off Selects whether alarm output will be set 1 ALM OUT ACT Open Off Act Act to On Active or Off Active G21 4 20mAAlarm Out W 2 4mAorLess 21 6mAor More Selects the current output during alarm 4 20 ALM OUT 4 0mA occurrence Hold 21 6mA or More G22 4 20mA Burn Out R High Low Displays the current output during a 4 20 BURNOUT CPU failure G30 Alm Setting W No Yes Selects whether a setting alarm is to be ALM SETTING Yes specified as an alarm G31 Alm Sig Over W No Yes Selects whether a signal overflow alarm ALM SIG OVER Yes is to be specified as an alarm G32 Alm Emp Pipe W No Yes Selects whether an empty pipe alarm is ALM EMP PIPE Yes to be specified as an alarm G33 Alm HH
139. eing propagated through the conduit always provide sealing fittings to complete sealing of the conduit in the following locations a In the boundaries between the hazardous and non hazardous locations b In the boundaries where there is a different classification of hazardous location Forthe connections of the apparatus with a conduit pipe or its associated accessories G type parallel pipe threads JIS B 0202 shall be used to provide a minimum of five thread engagement to complete tightness In addition since these parallel threads do not have sealing property nonhardening sealant such as liquid gaskets shall thus be applied to those threads for ensuring waterproofness f metal conduits need flexibility use flameproof flexible fittings EX BOSE INSTALLATION AND OPERATING PRECAUTIONS FOR TIIS FLAMEPROOF EQUIPMENT 96 6 Maintenance of Flameproof Apparatus To maintain the flameproof apparatus do the following For details see Chapter 10 MAINTENANCE OF EXPLOSION PROTECTED ELECTRICAL INSTALLATION in the USER S GUIDELINES for Electrical Installations for Explosive Gas Atmospheres in General Industry 1 Maintenance servicing with the power on Flameproof apparatus shall not be maintenance serviced with its power turned on However in cases where maintenance servicing is to be conducted with the power turned on with the equipment cover removed always use a gas detector to check that there is no explosi
140. ents The blanking plug is not provided with the flowmeter and must be provided by the user n case of ANSI 1 2 NPT plug ANSI hexagonal wrench should be applied to screw in The flowmeter sensor is not surrounded by pipe insulation material Cable glands adapters and or blanking elements with a suitable IP rating shall be of Ex db IIC Ex tb IIIC certified by IECEx and shall be installed so as to maintain the specific degree of protection IP Code of the equipment SSS A A C l The grounding terminals are located on the inside and outside of the terminal area Connect the cable to the grounding terminal in accordance with wiring procedure 1 or 2 AXF Integral Flowmeter 1 Internal grounding terminal 2 External grounding terminal F1015 ai 1 Internal grounding terminal e 2 External grounding terminal F1016 ai AXFA14 Remote Converter 1 Internal grounding terminal terminal F1017 ai 4 Operation AXF Integral Flowmeter AXFA14 Remote Converter A WARNING After de energizing delay 20 minutes before opening Take care notto generate mechanical spark when access to the instrument and peripheral devices in hazardous locations IM 01E20A01 01EN jueuunijsu ed paj29joug uoisojdx3 H 10 Explosion Protected Type Instrument 90 AXF Remote Flowtube WARNING De energize before opening T
141. ernal switch or circuit breaker as a means to turn the power off capacitance 15A conforming to IEC60947 1 and IEC60947 3 Locate this switch either near the instrument or in other places facilitating easy operation Affix a Power Off Equipment label to this external switch or circuit breaker pz s m IM 01E20A01 01EN 4 Wiring 33 Wiring Procedure for Integral Flowmeter 1 Turn the instrument s power off 2 Wire the power supply cable and the functional grounding cable to the power supply terminals Functional grounding cable ME E It Bop 2 H uerg D Ven URS F0407 ai Figure 4 1 7 Electric Cable Wiring for Integral Flowmeter 4 DC Power Connection When using DC power as the power supply for the converter give attention to the following points 1 Connecting Power Supply AA IMPORTANT Do not connect power supply with reversed polarities L terminal connect N terminal connect AA IMPORTANT Do not connect power supply with 100 to 240 V AC or 100 to 120 V DC in the case of a 24 V power supply version power supply code 2 It will give a damage to the converter 2 Required Power Supply Voltages AA IMPORTANT When using a 24 V power supply the specification for the supply voltage i
142. es the wiring of the integral flowmeter A WARNING The wiring of the magnetic flowmeter must be performed by expert engineer or skilled personnel No operator shall be permitted to perform procedures relating to wiring A CAUTION Once all wiring is complete check the connections before applying power to the instrument Improper arrangements or wiring may cause a unit malfunction or damage 4 1 1 Wiring Precautions Be sure to observe the following precautions when wiring A CAUTION Incases where the ambient temperature exceeds 50 C 122 F use external heatresistant wiring with a maximum allowable temperature of 70 C 158 F or above Donot connect cables outdoors in wet weather in order to prevent damage from condensation and to protect the insulation e g inside the terminal box ofthe flowmeter Allthe cable ends must be provided with round crimp on terminals and be securely wired The signal cables must be routed in separate steel conduit tubes 16 JIS C 8305 or flexible conduit tubes 15 JIS C 8309 Always route the power and output signal cables in separate steel conduit tubes except when the power supply voltage is 24 V and four core cables are used for wiring Keep conduits or flexible tubes watertight using sealing tape When waterproof glands or union equipped waterproof glands are used avoid tightening the glands with an excessive torque n case of 24 V power supply version
143. es with a blanking plug Then always apply it to the unused wiring port If the blanking plug is necessary always purchase it parts number G9330DP from Yokogawa Apply a non hardening sealant to the threads of these fittings for waterproofing Apply a blanking plug to the unused wiring port Wiring metal conduit Flameproof Tee A packing adapter p Flexible metal conduit Drain plug F1022 ai Figure 10 5 2 Typical Wiring Using Flexible Metal Conduit IM 01E20A01 01EN 10 Explosion Protected Type Instrument 93 Follow the procedure below when a flameproof packing adapter optional code G12 G11 G14 or G13 is applied Refer to Figure 10 5 3 If a blanking plug is applied follow the same procedure when the flameproof packing adapter is applied A CAUTION Before tighting confirm cable length from terminal to flameproof packing adapter when setting Once it is tightened loosening and re tightening may damage its sealing performance a Loosen the locking screw and remove the terminal box cover b Measure the cable outer diameter in two directions to within 0 1 mm c Calculate the average of the two diameters and use packing with an internal diameter nearest to this value see the table of Figure 10 5 1 d Screw the flameproof packing adapter into the terminal box until the O ring touches the wiring port at least 6 full turns and firmly tighten the lock nut e
144. ets the range in vicinity of 0 within 4 20 LOW CUT which the current output will be 4 mA J11 4 20mA Low Lmt W 20 0 to 100 0 96 1 20 0 96 Sets the low limit for current output 4 20 LOW LMT J12 4 20mAHigh Lmt W_ 0 0 to 120 0 96 1 120 0 Sets the high limit for current output 4 20 HI LMT J20 Flow Direction W Forward Forward Selects the flow direction FLOW DIRECT Reverse J21 Rate Limit W 0to 10 96 0 596 Sets the level to reduce output RATE LIMIT fluctuation J22 Dead Time W 0to15 s 0 0s Sets the dead time to reduce output DEAD TIME fluctuation When 0 is set rate limit function is not available J23 Pulsing Flow No No Selects whether pulsing flow is to be PULSING FLOW Yes supported J24 T P Damp Select Damping Damping Selects whether the flow rate value T P DAMP SEL No Damping obtained through damping calculation for total pulse or the instantaneous flow rate value no damping for total pulse is to be used J30 Power Synch W No Yes Selects whether or not the internal POWER SYNCH Yes frequency is to be synchronized with the power supply frequency J31 Power Frequency R W 47 00 to 63 00 Hz 2 50 00 Displays the power supply frequency POWER FREQ for Power Synch Yes or sets the power supply frequency for Power Synch No J40 Memo 1 W ASCII 16 characters ALL SPACE Memo field MEMO 1 J41 Memo2 W ASCII 16 characters ALL SPACE Memo field MEMO 2 J42 Memo3 W ASCII 16 characters ALL SPACE Me
145. f an integral flowmeter are mounted above the piping to prevent water from entering them Correct Incorrect Incorrect Air bubble Electrode Electrode Precipitate d Water can ZS seep into gt the terminal r box F0306 ai Figure 3 1 6 Mounting Orientation 3 2 Handling Precautions WARNING The magnetic flowmeter is a heavy instrument Be careful that no damage is caused to personnel through accidentally dropping it or by exerting excessive force on the magnetic flowmeter When moving the magnetic flowmeter always use a trolley and have at least two people carry it A NOTE This chapter describes the remote flowtube as an example The same attention must be paid to the integral flowmeter 3 2 1 General Precautions 1 Precaution during Transportation The magnetic flowmeter is packed tightly When itis unpacked pay attention to prevent damaging the flowmeter To prevent accidents while it is being transported to the installing location transport it to the site in its original packing A CAUTION In order to lift a magnetic flowmeter that is fitted with eyebolts proceed as in Figure 3 2 1 Never lift it using a bar passed through the flowtube as this damages the liner severely When lifting the magnetic flowmeter in vertical position eyebolts or eyenuts and bolts are necessary Attach them to the flange bolt holes and then lift the magnetic flowmeter
146. flange ratings When stud type through bolts are used be sure the outside diameter of the shank is smaller than that of the thread ridge Be sure to choose a gasket with inner and outer diameters that does not protrude inside the piping refer to Table 3 3 16 If the inner diameter of the gasket is too large or outer diameter of the gasket is too small fluid leakage may result IMPORTANT If itis impossible to match the direction of the arrow mark the direction of the electrical connection can be changed Refer to the applicable user s manuals which can be downloaded from our website In case the fluid being measured flows against the arrow direction change the value from Forward to Reverse at the parameter J20 Flow Direction refer to Chapter 8 IM 01E20A01 01EN 3 Installation 1 6 2 Mounting Centering Devices To maintain concentricity of the flowmeter with the pipes install centering devices From the process piping side pass two through bolts through the four centering devices two for each bolt and the adjacent two holes the lower two holes for horizontal mounting of both of the flanges refer to Figure 3 3 4 Use the appropriate centering devices according to the nominal diameter and the flange ratings The centering devices are engraved with an identifying character Use the appropriate ones which meet the required specifications by referring to Table 3 3 10 and Table 3 3 11 AXF s
147. ge 24 V DC 20 Current 150 mA or less Pulse rate 0 0001 to 2 pps Pulse width 20 33 50 100 ms F0413 ai Figure 4 1 13 Active Pulse Output Connection Optional code EM Status Input AA IMPORTANT Status inputs are designed for use with no voltage dry contacts Be careful not to connect the status to any signal source carrying voltage Applying voltage may damage the input circuit Closed Less than 200 Q Open More than 100 kQ AXF integral flowmeter DIO B E DIO No voltage status input F0414 ai Figure 4 1 14 Status Input Connection N NOTE For status input to the DIO terminals parameters must be set Refer to Parameter Description in the user s manual of the AXF Integral Flowmeter Software Edition IM 01E20C02 01E Status Output Alarm Output IMPORTANT Since this is an isolated transistor output be careful of voltage and polarity when wiring Do not apply a voltage larger than 30V DC or a current larger than 0 2A in order to prevent damage to the instrument This output cannot switch an AC load To switch an AC load an intermediate relay must be inserted as shown in Figure 4 1 15 The alarm output operates from open normal to closed alarm occurrence by factory default setting Changes can be made via the parameter settings AXF integral flowmeter o or DIO Protective diode ii dai Y jpo or D
148. ge resulting from disasters such as fires earthquakes storms floods or lightning strikes and external causes 1 3 Combination for Flowtube and Remote Converter A IMPORTANT The AXF remote flowtube sizes 2 5 to 400 mm 0 1 to 16 in should be combined with one of the following converters Table 1 2 Combination for flowtube and remote converter Combined with the Remote Flowtube Remote Converter Model Communication Model Code AXF G AXF C AXF H N AXFA11G AXF AXF G AXF C P AXFA14G AXF H AXFA14C AXF Note OOO means any of the following 002 005 010 015 025 032 040 050 065 080 100 125 150 200 250 300 350 400 Contact Yokogawa before using it in combination with converters other than those listed above e ForATEX IECEx or TIIS certified AXF remote flowtube it is only approved to be combined with AXFA14 converter The AXW remote flowtube sizes 500 to 1800 mm 20 to 72 in should be combined with the AXFA11 remote converter Ifthe converter combined with the AXF magnetic flowmeter s remote flowtube is changed from the AXFA11 to AXFA14 or vice versa the meter factor of the remote flowtube must be readjusted according to its flow calibration IM 01E20A01 01EN 1 Introduction 5 1 4 ATEX Documentation This is only applicable to the countries in European Union All instruction
149. guration for AXFA14 Remote Converter The description of the terminal symbols is shown in Table 4 3 1 For FOUNDATION fieldbus protocol refer to IM 01E20F02 01E For PROFIBUS PA protocol refer to IM 01E20F12 01E Table 4 3 1 Terminal Symbols for AXFA14 Remote Converter Terminal Description Terminal Description Symbols P Symbols P EX1 Excitation L Functional grounding EX2 current output N h Lis Power supply C SA I J Current output 4 to 20mA A Flow singal i DC B input Do Pulse output Alarm output SB H BO Status output DIo l Alarm output Status output Bee Status input Protective grounding Outside of the terminal 3 Precautions for Wiring of Power Supply Cables When connecting to the power supply observe the points below Failure to comply with these warnings may result in an electric shock or damage to the instrument IM 01E20A01 01EN 4 Wiring 44 A WARNING Ensure that the power supply is OFF in order to prevent electric shocks Ensure the protective grounding terminal is grounded before turning the power on Use insulating sleeve crimp terminals for 4 mm screws for the power supply wiring and protective grounding wiring Install an external switch or circuit breaker as a means to turn the power off capacitance 15A conforming to IEC60947 1 and IEC60947 3 Locate this switch either near the instrument or in other places f
150. her or not automatic zero AUTOZERO EXE Execution adjustment is carried out Linked with M10 B60 R Good See Chapter 7 SELF CHECK Error COO Basic Setup BASIC SETUP C10 Tag No W_ ASCII 16 characters Sets Tag number up to 16 characters TAG NO C11 Flow Damping W_ 0 1 to 200 0 S 1 3 0s Sets damping time Linked with B20 FLOW DAMPING C20 Measure Mode W Standard DF Standard DF Selects measurement mode for dual MEASURE MODE Enhanced DF frequency excitation C21 Low MF W 10 0100 to 3 0000 4 1 0000 Sets low frequency meter factor for LOW MF standard dual frequency excitation C22 High MF W 10 0100 to 3 0000 4 1 0000 Sets high frequency meter factor for HIGH MF standard dual frequency excitation C23 Low MF EDF W 10 0000 to 3 0000 4 1 0000 Sets low frequency meter factor for LOW MF EDF enhanced dual frequency excitation C24 High MF EDF W 10 0000 to 3 0000 4 1 0000 Sets high frequency meter factor for HIGH MF EDF enhanced dual frequency excitation C30 Select Flow Tube W ADMAG AXF ADMAG AXF Selects the flowtube s model name 1 FLOW TUBE ADMAG Note Select ADMAG AXF for ADMAG ADMAG AE AXW flowtube ADMAG SE YEWMAG Calibrator Other C31 Nominal Size Unit mm mm Selects the nominal size units for the SIZE UNIT inch inch flowtube C32 Nominal Size 0 99 to 3000 1 mm 0to2 100 Sets flowtube nominal size in selected NOMINAL SIZE 0 01 to 120 1 inch unit at C31 1 Applicable for AXFA11 Remo
151. hes on and off Confirm that the setting has been correctly changed to 120 and then fix this value by SET touching the C amp D Switch once again When no operations are carried out for 20 seconds in the flashing state the system will automatically return to the Sub item Parameter Search Mode ET When the operations Cc switch except are carried out the parameter cannot be set Major item gt B Easy Setup A 22 Base Time Unit Subitem 23 Flow Span selection B V 24 Flow Decimal Pnt A NOTE B23 Flow Span 100 l min F0526 ai 0001 0 l min Rng 0 00001 32000 Incorrect setting Invalid value Touch any key F0527 ai The system automatically returns to sub item selection screen B seJnpoe20Jg Buneujedo oiseg If the input value is outside the valid selection range the message Out of range Touch any key will be displayed In such a case touch any switch to return to Parameter Replacement Mode and redo the setting IM 01E20A01 01EN CO 5 Basic Operating Procedures 5 B23 Flow Span 100 l min Incorrect setting 1200000 l min Rng 0 00001 32000 Out of range Touch any key F0528 ai If more than one decimal point has been input the message Invalid value Touch any key will be displayed In such a case touch any switch to return to Parameter Replacement Mode and redo the setting 5 5 BRAIN HART Connection 5 5 1
152. icated signal cable Remote Converter flewtube SA Taping A A A EX2 B B SB Taping B C C EX1 EX1 EX1 EX2 EX2 Individually tape and insulate Remote flowtube the shields corresponding to SA and SB on the remote flowtube side F0428 ai Figure 4 2 12 Wiring Diagram 4 Wiring the Remote Flowtube Explosion Proof Type with Converters 4 IMPORTANT In case of ATEX IECEx or TIIS certified AXF remote flowtube itis only approved to be combined with AXFA14 converter IM 01E20A01 01EN 4 Wiring 40 1 Connection with the AXFA11 converter In case of FM or CSA certified AXF remote flowtube connect wiring as shown in the figure below In case of the explosion proof type the protective grounding of remote flowtube must be connected to a suitable IS grounding system In that case A functional grounding terminal need not be connected JAE AXFA11 converter AXFC dedicated signal cable Excitation cable Converter ee SA Taping A A B B L SB Taping Cc Cc EX1 EX1 B EX2 EX2 EX2 Individually tape and insulate the shields corresponding to SA and SB on the remote EX1 flowtube side Remote flowtube F042
153. in cases where an optional specification is selected for the wiring port In case of the explosion proof type refer to Chapter 10 A IMPORTANT The wiring port is sealed with a cap not waterproof Do not remove the cap from the unused wiring port If waterproof property is necessary apply a blanking plug to the unused wiring port The blanking plug may not be attached depending on the specification If itis necessary contact YOKOGAWA 1 When waterproof property is unnecessary When there are no particular optional specifications The wiring port is sealed with a cap not water proof that must be removed before wiring At this time handle the wiring port in accordance with the JIS C 0920 mentioned above Do not remove the cap from the unused wiring port 2 When waterproof property is necessary Wiring using waterproof glands IMPORTANT To prevent water or condensation from entering the converter housing waterproof glands are recommended Do not over tighten the glands or damage to the cables may result Tightness of the gland can be checked by confirming that the cable is held firmly in place For working on the electric wire tubes or the flexible tubes G1 2 remove the waterproof gland and attach them directly to the wiring port Gasket Waterproof gland Cable F0433 ai Figure 4 3 1 Waterproof Gland Optional code EG Soy When working on conduit pipes or E flexible pipes G1 2 only Sien
154. ing Design Precautions 3 2 Handling Precautions rectae 3 3 Installation of Integral Flowmeter and Remote PIOWLUDG 10 3 4 Installation of Remote Converter 28 4 Wiring 4 1 Wiring the Integral Flowmeter 30 4 2 Wiring the Remote Flowtube wi 36 4 3 Wiring the AXFA14 Remote Converter Ai 4 4 Wiring the AXFA11 Remote Converter 47 5 Basic Operating Procedures 5 1 Operating Procedures Using the Display Unit 53 5 2 Operating Panel Configuration and Functions 53 5 3 Display Unit Setting Methods 54 5 4 Parameter Setting Procedure 56 5 5 BRAIN HART Conpechon sss 58 Operation 6 1 Pre operation Zero Adjustment 60 6 2 Zero Adjustment Using Display Unit Switches 60 6 3 White Protect SwIteI ctore teer eo teres 61 Errors and Countermeasures for Display unit and BRAIN protocol Parameter Summary 8 1 Menu tree for DD HART 5 sss 65 8 2 Parameter List BRAIN sss 68 Approvals Explosion Protected Type Instrument 101 VE 78 al EE 83 dr EE 85 10 4 87 10 5 91 INSTALLATION AND OPERATING PRECAUTIONS FOR TIIS FLAMEPROOF EQUIPMENT EX B03E YOKOGAWA Yokogawa Electric Corporation IM 01E20A01 01EN 2nd Edition 1 Introduction 1 1 Introduction Thank you for p
155. ing brush discharges caused by rapid flow of dust is avoided Electrostatic charge may cause an explosion hazard Avoid any actions that cause the generation of electrostatic charge such as rubbing with a dry cloth on coating face of product Incase the electrodes and or grounding rings are made of titanium the flowtube should be kept away from impacts and frictions in hazardous locations m MP S Eq H c 1 IM 01E20A01 01EN 10 Explosion Protected Type Instrument 91 10 5 TIIS A CAUTION The model AXFLILILIC magnetic flowmeter and AXFA14C remote converter with optional code JF3 which have obtained certification according to technical criteria for explosion protected construction of electric machinery and equipment Standards Notification No 556 from the Japanese Ministry of Labor conforming to IEC standards are designed for hazardous areas where inflammable gases or vapors may be present This allows installation in Division 1 and 2 areas To preserve the safety of flameproof equipment requires great care during mounting wiring and piping Safety requirements also place restrictions on maintenance and repair activities Users absolutely must read INSTALLATION AND OPERATING PRECAUTIONS FOR TIIS FLAMEPROOF Flange Type PFA lining only Lining Process Integral Flowmete
156. inish joints or mating surfaces c Unless otherwise specified the electrical circuitry and internal mechanisms may be repaired by component replacement as this will not directly affect the requirements for flameproof apparatus however bear in mind that the apparatus must always be restored to its original condition If you attempt to repair the flameproof apparatus company specified components shall be used d Before starting to service the apparatus be sure to check all parts necessary for retaining the requirements for flameproof apparatus For this check that all screws bolts nuts and threaded connections have properly been tightened 3 Prohibition of specification changes and modifications Do not attempt to change specifications or make modifications involving addition of or changes in external wiring connections T Selection of Cable Entry Devices for Flameproof Type A CAUTION The cable glands cable entry devices for flameproof type conforming to IEC Standards are certified in combination with the flameproof apparatus So Yokogawa specified cable entry devices for flameproof type shall be used to meet this demand References 1 Type Certificate Guide for Explosion Protected Construction Electrical Machinery and Equipment relating to Technical Standards Conforming to International Standards issued by the Technical Institution of Industrial Safety Japan 2 USER S GUIDELINES for Electrical
157. ion proof for Class II III Division1 Groups E F amp G Intrinsically safe electrodes for Class Division 1 Groups A B C amp D SEAL ALL CONDUITS WITHIN 18 INCHES WHEN INSTALLED IN DIV 2 SEALS NOT REQUIRED Electrode Circuit Um 250 Vac dc Excitation Circuit 170V max Enclosure NEMA 4X Temperature Code T6 Note Temperature Code T5 to T3 included in the scope of application and its approval Refer to following table Temperature Maximum Process Minimum Process Code Temperature Temperature T6 70 C 158 F 40 C 40 F T5 85 C 185 F 40 C 40 F T4 120 C 248 F 40 C 40 F T3 150 C 302 F 40 C 40 F Ambient Temp 40 C to 60 C 40 F to 140 F AXFA14 Remote Converter Applicable Standard FM3600 FM3615 FM3810 ANSI NEMA 250 Explosion proof for Class Division 1 Groups A B C amp D Dust ignition proof for Class II III Division 1 Groups E F amp G SEAL ALL CONDUITS WITHIN 18 INCHES WHEN INSTALLED IN DIV 2 SEALS NOT REQUIRED Maximum power supply voltage 250 Vac 130 Vdc Excitation Circuit 140V max Enclosure NEMA 4X Temperature Code T6 Ambient Temp 40 C to 60 C 40 F to 140 F 2 Electrical Connection The type of electrical connection is stamped near the electrical connection port according to the following codes AXF Integral Flowmeter Screw Size Marking ISO M20x1 5 female M A ANSI
158. la englannin saksan ja ranskankielisina Mik li tarvitsette Ex tyyppisten tuotteiden ohjeita omalla paikallisella kielell nnne ottakaa yhteytt l himp n Yokogawa toimistoon tai edustajaan Todos os manuais de instru es referentes aos produtos Ex da ATEX est o dispon veis em Ingl s Alem o e Franc s Se necessitar de instru es na sua l ngua relacionadas com produtos Ex dever entrar em contacto com a delega o mais pr xima ou com um representante da Yokogawa Tous les manuels d instruction des produits ATEX Ex sont disponibles en langue anglaise allemande et fran aise Si vous n cessitez des instructions relatives aux produits Ex dans votre langue veuillez bien contacter votre repr sentant Yokogawa le plus proche Alle Betriebsanleitungen f r ATEX Ex bezogene Produkte stehen in den Sprachen Englisch Deutsch und Franz sisch zur Verf gung Sollten Sie die Betriebsanleitungen f r Ex Produkte in Ihrer Landessprache ben tigen setzen Sie sich bitte mit Ihrem rtlichen Yokogawa Vertreter in Verbindung Alla instruktionsb cker f r ATEX Ex explosionss kra produkter r tillg ngliga p engelska tyska och franska Om Ni beh ver instruktioner f r dessa explosionss kra produkter p annat spr k skall Ni kontakta n rmaste Yokogawakontor eller representant oO 0000 00 0 Oda zo eyxerpib a Aevtovpyias vov mrpot vrov we ATEX Ex Ba ztfeuro ora Ananas Tepuouus kar l a wc Ye nepintwon Tov
159. lameproof type instruments be sure to also read INSTALLATION AND OPERATING PRECAUTIONS FOR TIIS FLAMEPROOF EQUIPMENT at the end of this manual WARNING The terminal box cover and display cover is locked by special screw In case of opening the cover use the hexagonal wrench attached The covers of explosion proof type products are locked Use the attached hexagonal wrench to open and close the cover Before opening the cover be sure to check that the power of flowmeter has been turned off Once the cover is closed be sure to re lock the product Be sure to lock the cover with the special screw using the hexagonal wrench attached after tightening the cover 10 1 ATEX A WARNING Only trained persons use this instrument in industrial locations 1 Technical Data AXF Integral Flowmeter AXF Remote Flowtube Applicable Standard EN 60079 0 2012 A11 2013 EN 60079 1 2007 2014 EN 60079 7 2007 EN 60079 11 2012 EN 60079 31 2014 Certificate DEKRA 15ATEX0029 X AXF Integral Flowmeter Type of Gas Atmosphere Protection Group II Category 2G Type of Protection Ex db e ia IIC T6 T4 Gb Specification of Protection Um 250V Power Supply 100 to 240 Vac 47 to 63 Hz 100 to 120 Vdc 24 Vac dc Current Output 4 to 20 mA Digital Output on 1 6 Vdc 200 mA max off 30 Vdc max 0 mA Digital communication 9 to 32 Vdc 15 mA Enclosure IP66 IP67 a 2 5to 15 mm 0
160. land with union ora plastic gland attached only in cases where an optional specification is selected for the wiring port A IMPORTANT The wiring port is sealed with a cap not waterproof Do not remove the cap from the unused wiring port If waterproof property is necessary apply a blanking plug to the unused wiring port The blanking plug may not be attached depending on the specification If it is necessary contact YOKOGAWA 1 When waterproof property is unnecessary When there are no particular optional specifications The wiring port is sealed with a cap not water proof that must be removed before wiring At this time handle the wiring port in accordance with the JIS C 0920 mentioned above Do not remove the cap from the unused wiring port 2 When waterproof property is necessary Wiring using waterproof glands AA IMPORTANT To prevent water or condensation from entering the converter housing waterproof glands are recommended Do not over tighten the glands or damage to the cables may result Tightness of the gland can be checked by confirming that the cable is held firmly in place For working on the electric wire tubes or the flexible tubes G1 2 remove the waterproof gland and attach them directly to the wiring port Waterproof gland Cable F0448 ai Figure 4 4 1 Waterproof Gland Optional code EG Tightening gland Cable When working on conduit pipes or flexible pipes G1 2 onl
161. lar inspections Inspect the sealing conditions as mentioned above and the inside of the terminal box at least once a year Also due to rain etc when it is suspected that water may have penetrated into the inside flowmeter perform supplementary inspections 3 2 20 Flowmeter Piping A caution Misaligned or slanted piping can lead to leakage and damage to the flanges 1 Correct any misaligned or slanted piping and any gaps that may exist between mounting flanges before installing the flowmeter refer to Figure 3 2 2 ET AL Slanted F0308 ai Figure 3 2 2 Slanted and Misaligned Flowmeter Piping Misaligned 2 Inside a newly installed pipeline there may be some foreign substances such as residue from welding or wood chips Remove them by flushing the piping before mounting the flowmeter This prevents the lining from being damaged as well as the occurrence of erroneous measured signals resulting from foreign substances passing through the flowtube during measurement 3 3 Installation of Integral Flowmeter and Remote Flowtube A IMPORTANT Do not forget to insert gaskets from Yokogawa between pipes and flowmeter which shall be supplied when the flowmeter has ceramics lining with no grounding rings In case of grounding rings to be supplied and attached later these gaskets shall be inserted between grounding rings and flowmeter A NOTE The tightening torque value to which
162. lays the adhesion condition in the form of a bar graph See the Diagnosis of electrode adhesion description for parameters K10 through K15 from Chapter 8 Parameter x o Description for more details Communication type COM Displays the communication type x o 4 Reversed character display 5 3 Display Unit Setting Methods A NOTE This manual shows the confirmation of the set value In the case of changing setting refer to Parameter Description of user s manual as listed in Table 1 1 SET E 2 seconds or more i Select No Major Item Parameter dMe Sub item Parameter Parameter Ban Entry Mode TS Display Mode EN Mode i Search Mode 4 Search Mode 1 Replacement Mode SHIFT SET SHIFT SET ea Cas SHIFT SET C EH Press the SET switch while holding down the SHIFT switch F0502 ai Setting modes The term mode is used to refer to a situation where display and setting are possible IM 01E20A01 01EN lt 5 Basic Operating Procedures 55 5 3 1 Display Mode Setting Mode Display Mode will be adopted when the power is turned on and the Setting Mode can be activated using the following procedure 1st line Actual instantaneous flow rate FR 2nd line Bar graph indicating 100 000 m h instantaneous flow rate M 3rd line Totalized forward flow rate FTL SET Hold the C 3 switch for 2 seconds Then this display is 0
163. licable Standard IEC 60079 0 2011 IEC 60079 1 2007 2014 IEC 60079 7 2006 IEC 60079 11 2011 IEC 60079 31 2013 Certificate IECEx DEK 15 0022 X AXF Integral Flowmeter Type of Gas Atmosphere Protection Type of Protection Ex db e ia IIC T6 T4 Gb Specification of Protection Um 250V Power Supply 100 to 240 Vac 47 to 63 Hz Current Output 4 to 20 mA Digital Output on 1 6 Vdc 200 mA max off 30 Vdc max 0 mA 100 to 120 Vdc 24 Vac dc Digital communication 9 to 32 Vdc 15 mA Enclosure IP66 IP67 a 2 5 to 15 mm 0 1 to 0 5 in of PFA lining Temperature Process Ambient Class Temperature Temperature T6 40 C to 75 C 40 C to 60 C 40 F to 167 F 40 F to 140 F T5 40 C to 90 C 40 C to 60 C 40 F to 194 F 40 F to 140 F T4 40 C to 90 C 40 C to 60 C 40 F to 194 F 40 F to 140 F b 25 to 400 mm 1 0 to 16 in of PFA lining Temperature Process Ambient Class Temperature Temperature T6 40 C to 50 C 40 C to 45 C 40 F to 122 F 40 F to 113 F T5 40 C to 65 C 40 C to 60 C 40 F to 149 F 40 F to 140 F T4 40 C to 110 C 40 C to 60 C 40 F to 230 F 40 F to 140 F c 2 5 to 200 mm 0 1 to 8 0 in of Ceramics lining Temperature Process Ambient Class Temperature Temperature T6 10 C to 75 C 10 C
164. locations M 5 Maintenance and Repair A WARNING The instrument modification or parts replacement by other than authorized representative of Yokogawa Electric Corporation is prohibited and Will void the approval of Factory Mutual Research Corporation Incase the electrodes and or grounding rings are made of titanium the flowtube should be kept away from impacts and frictions in hazardous locations Im E d IM 01E20A01 01EN 10 Explosion Protected Type Instrument 85 10 3 CSA 1 Technical Data AXF Integral Flowmeter AXF Remote Flowtube Applicable Standard For CSA C22 2 Series C22 2 No 0 C22 2 No 0 4 C22 2 No 0 5 C22 2 No 25 C22 2 No 30 C22 2 No 94 C22 2 No 157 C22 2 No 61010 1 12 C22 2 No 61010 2 030 12 For CSA E79 Series CAN CSA E79 0 CAN CSA E79 1 CAN CSA E79 7 CAN CSA E79 11 CAN CSA E79 18 Certificate 1481213 Process Sealing Certification Dual Seal certified by CSA to the requirements of ANSI ISA 12 27 01 No additional sealing required Primary seal failure annunciation Deterioration of the flowrate output at nonzero flow point Unstable flowrate output at zero flow point AXF Integral Flowmeter For CSA C22 2 Series Explosion proof for Class Division 1 Groups A B C amp D Dust ignition proof for Class II III Division 1 Groups E F amp G Intrinsically safe electrodes for Class l Division 1 Groups A B C amp D SEAL ALL CONDUITS WITHIN
165. measure Check whether parameters C40 C41 and C42 are correct In case that multiple range or forward and reverse flow measurement functions is used check whether parameters F30 through F34 F36 are correct Check whether parameters D10 and D11 are correct 54 4 20 Lmt Err 55 Multi Rng Err Check parameter J11and J12 Check parameter F30 to F34 F36 The condition 4 20 low limit J11 lt 4 20 high limit J12 is not satisfied The condition No 1 range lt No 2 range lt No 3 range lt No 4 range is not satisfied for multiple ranges Check whether parameters J11 and J12 are correct Check whether parameters F30 through F34 F36 are correct 56 H L HH LL Set Check parameter G10 to G14 The condition High Alarm G11 Low Alarm G10 gt H L Alarm Hys G14 or the condition High High Alarm G13 Low Low Alarm G12 gt H L Alarm Hys G14 is not satisfied Check whether parameters G10 through G14 are correct 57 Dens Set Err Check parameter C40 C45 and C46 Mass units have been selected for Base Flow Unit C40 but density is set to 0 Check whether parameters C40 C45 and C46 are correct 60 PLS gt 10000p s Check parameter E10 E11 and E12 Pulse rate is 11000 pps or more with 50 duty selection Pulse rate is 10000 pps or more with 0 05 ms selection 61 PLS gt 5000p s Check parameter E10 E11 and E12 Pulse rate is 5000 pps or more with 0
166. mission line Temi instrument 1 USB FieldMate modem Magnetic flowmeter terminal box Receiving resistance 250 to 4500 PC FieldMate F0530 ai Figure 5 5 2 Connecting the HART Configuration Tool WARNING Be sure to set parameters as Protect on the write protect function after finish of parameter setting work Under extremely rare case the infra red switches may respond unexpectedly in such conditions as sticking ball of water or extraneous substances on the surface of display panel glass according to the principle of infra red switch operation Its probability rises in such cases as sticking rain water by storm or other similar situation and washing up work near flowmeter installation place Either to illuminate or stop illuminating the infra red Switches by the flashlight may cause the mis reaction For details refer to Parameter Description of the appropriate manual which can be downloaded from our website AA IMPORTANT Restrictions exist with regard to the distance over which communication is possible Refer to OUTLINE of the appropriate manual which can be downloaded from our website Ifthe power of magnetic flowmeter is turned off within 30 seconds after parameters have been set these settings will be canceled Accordingly keep the power on for at least 30 seconds after setting parameters A NOTE Before updating any setting remember to always check the data
167. mo field MEMO 3 J50 Software Rev No R Software revision number SOFTWARE REV J60 R Good See Chapter 7 SELF CHECK Error KO Diagnosis DIAGNOSIS K10 Adhesion Check No No Selects whether or not to perform ADHESION CHK Yes diagnosis of adhesion to the electrode K11 Adhesion Level1 0 00 to 100 00 MO 2 0 10 Sets the resistance value for adhesion Level 1 to the electorode 3 R W R Read only W Read and Write IM 01E20A01 01EN 8 Parameter Summary 75 Name R W Data range Position of Default value A Item Display unit BRAIN 3 Display unitBRAIN UN S decimal point Indicated item Description K12 Adhesion Level W 0 00 to 100 00 MO 2 0 50 Sets the resistance value for adhesion ADH LEVEL2 Level 2 to the electorode K13 Adhesion Level3 W 0 00 to 100 00 MO 2 1 00 Sets the resistance value for adhesion ADH LEVEL3 Level 3 to the electorode K14 Adhesion Level4 W 0 00 to 100 00 MO 2 3 00 Sets the resistance value for adhesion ADH LEVEL4 Level 4 to the electorode K15 Adh Measure Value R MO 2 Displays the resistance value for ADH MEAS VAL adhesion to the electrode K60 R Good See Chapter 7 SELF CHECK Error M00 Adjustment ADJUSTMENT M10 Auto Zero Exe W No Execution No Execution Selects whether or not automatic zero AUTOZERO EXE Execution adjustment is c
168. mospheres in General Industry published in 1994 n necessary appropriate protective pipes conduit or flexible pipes ducts or trays shall be used for preventing the cable run outside the cable glands from damage To prevent explosive atmosphere from being propagated form Zone 1 or 2 hazardous location to any different location or non hazardous location through the protective pipe or duct apply sealing of the protective pipes in the vicinity of individual boundaries or fill the ducts with sand appropriately When branch connections of cables or cable connections with insulated cables inside the conduit pipes are made a flameproof or increased safety connection box shall be used In this case flameproof or increased safety cable glands meeting the type of connection box must be used for cable connections to the box 2 Flameproof Metal Conduit Wiring Forthe flameproof metal conduit wiring or insulated wires shall be used as recommended by the USER S GUIDELINES for Electrical Installations for Explosive Gas Atmospheres in General Industry published in 1994 Forconduit pipes heavy gauge steel conduits conforming to JIS C 8305 Standard shall be used Flameproof sealing fittings shall be used in the vicinity of the wiring connections and those fittings shall be filled with sealing compounds to complete sealing of the apparatus In addition to prevent explosive gases moisture or flame caused by explosion form b
169. mpedance converted inside the converter errors will result if they come in contact with any other component Great care must be taken in the cable end treatment 2 Excitation Cable JIS C 3401 control cable equivalent JIS C 3312 power cable equivalent 14 AWG Belder 8720 equivalent Outer Diameter With no gland option 6 5 to 12 mm 0 26 to 0 47 in With gland options EG EU and EW 10 5 or 11 5 mm 0 41 to 0 45 in With gland options EP 6 to 12 mm 0 24 to 0 47 in Nominal Cross Section Single wire 0 5 to 2 5 mm Stranded wire 0 5 to 1 5 mm Unit mm approx inch Crimp terminal O Q H ij 85 3 35 85 3 35 Y On the flowtube side On the converter side J IN 5 J F0419 2i Figure 4 2 3 End Treatment of Excitation Cable IM 01E20A01 01EN 4 Wiring 38 A NOTE For excitation cables always use a crimp terminal with an insulation cover Use crimp tools from the manufacturer of the crimp terminal you want to use to connect the crimp terminal and cable Use crimp tools that are appropriate for the diameter of the cable to be connected 4 2 3 Wiring Ports for Remote Flowmeter This instrument is of watertight construction as stipulated in JIS C 0920 It is shipped with a wiring bracket waterproof gland or waterproof gland with union or a plastic gland attached only in cases where an optional specification is selected for
170. n from entering the converter housing waterproof glands are recommended Do not over tighten the glands or damage to the cables may result Tightness of the gland can be checked by confirming that the cable is held firmly in place For working on the electric wire tubes or the flexible tubes G1 2 remove the waterproof gland and attach them directly to the wiring port Waterproof gland Cable F0401 ai Figure 4 1 1 Waterproof Gland Optional code EG When working on conduit pipes or flexible pipes G1 2 only F0402 ai Figure 4 1 2 Waterproof Gland with Union Joint Optional code EU Plastic gland F0403 ai Figure 4 1 3 Plastic Gland Optional code EP IM 01E20A01 01EN 4 Wiring 32 3 Conduit Wiring When wiring the conduits pass the conduit through the wiring connection port and utilize the waterproof gland to prevent water from flowing in Place the conduit pipe on an angle as shown in Figure 4 1 4 Install a drain valve at the low end of the vertical pipe and open the valve regularly F0404 ai Figure 4 1 4 Conduit Wiring 4 1 4 Wiring Connections for Integral Flowmeter 1 Removing Cover Loosen cover locking screw 2 clockwise using a hexagonal wrench nominal size 3 to unlock the cover Upon shipment from the manufacturing plant the cover is unlocked Hold the flowmeter with your hand and remove the cover by turning it in the direction of the arrow as shown below
171. n is stamped near the electrical connection port according to the following codes AXF Integral Flowmeter Screw Size Marking ISO M20x1 5 female MA ANSI 1 2NPT female N A AXF Remote Flowtube Screw Size Markin ISO M20x1 5 female M A ANSI 1 2NPT female N A F1001 ai AXFA14 Remote Converter Screw Size Markin ISO M20x1 5 female ANSI 1 2NPT female F1002 ai IM 01E20A01 01EN 10 Explosion Protected Type Instrument 81 3 Installation WARNING All wiring shall comply with local installation requirements and local electrical code n hazardous locations the cable entry devices shall be of a certified ATEX flameproof type suitable for the conditions of use and correctly installed Unused apertures shall be closed with suitable flameproof certified blanking elements The blanking plug is not provided with the flowmeter and must be provided by the user The flowmeter sensor is not surrounded by pipe insulation material Cable glands adapters and or blanking elements with a suitable IP rating shall be of Ex db IIC Ex tb IIIC certified by ATEX and shall be installed so as to maintain the specific degree of protection IP Code of the equipment imm rp x The grounding terminals are located on the inside and outside of the terminal area C
172. n point does not occur by filling the pipe of the flowtube with fluid A NOTE The sleeve nut and gasket are not provided with the flowmeter and must be provided by the user Gasket z Sleeve Nut F0320 ai Adapter mounting screw Figure 3 3 7 Mounting Procedure for Union Connection Type c Butt weld adapter type process connection codes KDB and KKB 1 Removing adapter Remove the butt weld adapter by loosening the mounting screws 2 Welding ferrule or sleeve Weld a ferrule a sleeve or an alternative provided by the user to the butt weld adapter IMPORTANT Besureto weld the ferrule the sleeve or the alternative after removing the butt weld adapter from the flowmeter itself When welding the ferrule the sleeve or the alternative pay attention to the edge preparation level differences between them and the piping and the welding current to avoid deforming the piping or causing stagnation portion of the fluid 3 Installing butt weld adapter Install a gasket to fit in the groove of the butt weld adapter and tighten the mounting screws A CAUTION Incase of standard gasket EPDM rubber tighten the adapter mounting screw according to the torque values in Table 3 3 18 Incase that optional code GH Silicon rubber is selected tighten the adapter mounting screw according to the torque values in Table 3 3 19 Tighten the adapter mounting screw in diagonal order step by step
173. n the following sequence amp 0123456789 ABCDEFGHIJKLMNOPQRST UVWXYZ abcdefghij kImnopqrstuvwxyz space 5 4 Parameter Setting Procedure Usually the parameters necessary for basic operation is set according to the specified values when ordering However if parameters relating to flow span have not been set see the following procedure When changing other parameter values refer to Parameter Description of relevant user s manual from Table 1 1 For overviewing the parameters refer to Chapter 8 5 4 14 Setting Example for Selection Type Data Flow rate units This example describes the setting of the flow rate units for the selection type parameter B21 Base Flow Unit from m to Liter Now the system is in the Setting Mode Parameters to be set can be selected Major item gt B Easy Setup Sub it A 50 Auto Zero Exe ue ds 10 Language Parameter e 20 Flow Damping Vv gt F0513 ai Major item gt B Easy Setup A 20 Flow Damping Sub item 21 Base Flow Unit selection A Y 22 Base Time Unit SET F0514 ai Sub item gt B21 Base Flow Unit Current unit setting M m Available selections kI Kiloliter F0515 ai Sub item gt B21 Base Flow Unit Current unit setting m A l Liter Available selections Y cm Vv Ca 2 SET F0516 ai N A i l K i A a a H D D 4 w 1 sssssstltlt t tl e B2
174. nges can be made via the parameter settings AXFA14 DO or DIO Protective diode e I J Load DO or DIO n 1 qa This connection is not possible AXFA14 DO or DIO Relay Ei Electromagnetic DO or DIO Ju e i e External power supply AC power supply 30V DC 0 2A max F0446 ai Figure 4 3 14 Status Output Connection A NOTE For status and alarm outputs from the DO or DIO terminals parameters must be set Refer to Parameter Description in the user s manual of the AXFA14G C Magnetic Flowmeter Remote Converter Hardware Edition Software Edition IM 01E20C02 01E 7 Installing the Cover Install the cover to the AXFA14 Remote Converter by turning it in the direction of the arrow as shown below Tighten cover locking screw 2 counterclockwise using a hexagonal wrench nominal size 3 to lock the cover Cover locking screws Wer Figure 4 3 15 Installing the Terminal Box Cover for AXFA14 Remote Converter F0447 ai IM 01E20A01 01EN 4 Wiring 47 4 4 Wiring the AXFA11 Remote Converter This section describes the wiring of the AXFA11 Remote Converter side only For information relating to wiring on the flowtube side refer to Section 4 2 of this manual A WARNING The wiring of the magnetic flowmeter must be performed by expert engineer or skilled personnel No operator shall be permitted to perform
175. o 132 8 5 0 2 11 to 15 112 2 to 153 97 36 to 132 8 10 0 4 17 to 23 173 4 to 234 5 150 5 to 203 6 IM 01E20A01 01EN uone iejsu ie 3 Installation 1 2 C s S eh Gasket Connecting fitting Union joint nut m Piping KO C To be provided by user F0311 ai Horizontal mounting F0312 ai Vertical mounting F0313 ai Figure 3 3 1 Mounting Procedure for Union Joint Type sizes 2 5 to 10 mm 0 1 to 0 4 in 3 3 2 Nominal Diameter 2 5 mm 0 1 in to 40 mm 1 5 in Wafer Type A IMPORTANT Use bolts and nuts in compliance with the flange ratings When stud type through bolts are used be sure the outside diameter of the shank is smaller than that of the thread ridge Be sure to choose a gasket with inner and outer diameters that does not protrude inside the piping refer to Table 3 3 16 If the inner diameter of the gasket is too large or outer diameter of the gasket is too small fluid leakage may result 1 Mounting Direction Mount the flowmeter so that the flow direction of the fluid to be measured is in line with the direction of the arrow mark on the flowmeter A IMPORTANT If itis impossible to match the direction of the arrow mark the direction of the electrical connection can be changed Refer to the applicable user s manuals which can be downloaded from our website In case the fluid being measured flows against the arrow direction
176. o 8 1 7 0 to 8 1 with 15 mm 70 36 to 80 56 70 36 to 80 56 71 38 to 82 6 71 38 to 82 6 71 38 to 82 6 flanges 61 07 to 69 92 61 07 to 69 92 61 95 to 71 69 61 95 to 71 69 61 95 to 71 69 10 0 4 5 7 to 6 6 5 7 to 6 6 5 7 to 6 6 5 7 to 6 6 5 7 to 6 6 with 10 mm 58 12 to 67 3 58 12 to 67 3 58 12 to 67 3 58 12t0 67 3 58 12 to 67 3 flanges 50 45 to 58 41 50 45 to 58 41 50 45 to 58 41 50 45 to 58 41 50 45 to 58 41 10 0 4 6 9to 7 9 6 9 to 7 9 7 0to 8 1 7 0to 8 1 7 0to 8 1 with 15 mm 70 36 to 80 56 70 36 to 80 56 71 38 to 82 6 71 38 to 82 6 71 38 to 82 6 flanges 61 07 to 69 92 61 07 to 69 92 61 95 to 71 69 61 95 to 71 69 61 95 to 71 69 6 9to 7 9 6 9 to 7 9 7 0to 8 1 7 0to 8 1 7 0to 8 1 15 0 5 70 36 to 80 56 70 36 to 80 56 71 38 to 82 6 71 38 to 82 6 71 38 to 82 6 61 07 to 69 92 61 07 to 69 92 61 95 to 71 69 61 95 to 71 69 61 95 to 71 69 19 6 to 22 5 19 6 to 22 5 19 7 to 22 7 19 7 to 22 7 17 5to 20 1 25 1 0 199 9 to 229 4 199 9 to 229 4 200 9 to 231 5 200 9 to 231 5 178 5 to 205 0 173 5 to 199 1 173 5 to 199 1 174 4 to 200 9 174 4 to 200 9 154 9 to 177 9 21 5 to 24 7 21 5 to 24 7 21 6 to 24 8 21 6 to 24 8 22 1 to 25 4 32 1 25 219 2 to 251 9 219 2 to 251 9 220 3 to 252 9 220 3 to 252 9 225 4 to 259 0 190 3 to 218 6 190 3 to 218 6 191 2
177. obability rises in such cases as sticking rain water by storm or other similar situation and washing up work near flowmeter installation place Either to illuminate or stop illuminating the infra red Switches by the flashlight may cause the mis reaction Refer to Section 6 3 how to use the write protect function in detail AA IMPORTANT Operate the display unit under the condition where direct sunlight etc do not shine to the setting Switches directly when the parameter setting operation is carried out A NOTE Always use the setting switches with the cover closed Usethese switches with them covered by the glass window lf dirt dust or other substances surfaces on the display panel glass wipe them clean with a soft dry cloth The operation with dirty gloves may cause a switch response error 5 2 Operating Panel Configuration and Functions 4 Reversed character display 1 Data display area 000 msm 3 Display Ly items ome 100 3274m3 FT 2 Setting switches Infra red switches E 1 Data display area 1st line Display Select1 2nd line Display Select2 and 3rd line Display Select3 can be displayed using parameter settings The content corresponding to selected item is shown with the reversed character on the right of the line 2 Setting switch operations SET e lt gt Move the layer down select and confirm SHIFT CENT Move the layer up Press the CH S
178. odes Refer to parameter K13 82 Auto Zero Wng Results of automatic zero adjustment Carry out adjustment as follows Check if the flowtube is filled with fluid Check if the flow velocity is completely zero Check the condition of grounding 83 Fix Cur Wng The current value is fixed Confirm whether the flow rate is in excess of the upper limit 10896 or below the lower limit 896 or whether upon entry to the Test Mode or not 84 Disp Over Wng Overflow in the display digits during instantaneous flow rate display Check whether parameter C43 is correct 90 Disp SW Wng only for display unit Display unit switches are not operating Investigate whether the display unit cover is fitted or whether the cover s glass surface is dirty Note In case of the AXFA11 Remote Converter parameter number is values in brackets IM 01E20A01 01EN 8 Parameter Summary 65 8 Parameter Summary A NOTE IMPORTANT For FOUNDATION fieldbus protocol refer to IM Make sure to keep the instrument s power on at least 01E20F02 01E For PROFIBUS PA protocol refer to for 30 seconds after you set the parameters IM 01E20F 12 01E For HART protocol refer to the If you turn the power off immediately after the applicable user s manuals which can be downloaded parameters are set the settings will be canceled from our website 8 1 Menu tree for DD HART 5 Offline menu
179. of i Grounding or or or i Grounding Flat PTFE sheathed Grounding Flat PTFE sheathed Ring Effective Flat PTFE sheathed Ri Effective Non asbestos Ri Effective Non asbestos Sealing Non asbestos ing Seali Gasket ing Seali Gasket oA Gasket 2A eallng e Gasket oA eating 7 Gasket B c Gasket B C oD B oC oD oC oD 2 5 0 1 15 0 59 38 1 50 17 0 67 22 0 87 19 999 30 1 18 1710 67 EH i i 12 0 47 1 15 0 59 1 19 0 75 1 15 0 59 17 0 67 22 0 87 5 0 2 15 0 59 38 1 50 17 0 67 22 0 87 30 1 18 12 0 47 1 15 0 59 1 19 0 75 1 15 0 59 17 0 67 22 0 87 10 0 4 15 0 59 38 1 50 17 0 67 22 0 87 30 1 18 12 0 47 1 15 0 59 1 19 0 75 1 15 0 5 15 0 59 38 1 50 22 0 87 15 0 59 34 1 34 22 0 87 15 0 59 33 1 30 22 0 87 25 1 0 28 1 10 53 2 09 35 1 38 28 1 10 53 2 09 35 1 38 27 1 06 50 1 97 35 1 38 32 1 25 34 1 34 58 2 28 43 1 69 34 1 34 58 2 28 43 1 69 3 40 1 5 41 1 61 71 2 80 49 1 93 41 1 61 71 2 80 49 1 93 40 1 57 68 2 68 49 1 93 50 2 0 53 2 09 84 3 31 61 2 40 53 2 09 84 3 31 61 2 40 52 2 05 82 3 23 61 2 40 2 et 65 2 5 66 2 60 103 4 06 84 3 31 66 2 60 103 4 06 84 3 31 fo 80 3 0 77 3 03 114 4 49 90 3 54 77 3 03 114 4 49 90 3 54 81 3 19 112 4 41 90 3 54 2E o 100 4 0 102 4 02 140 5 51 115 4 53 102 4 02
180. okali tieg ek g andek tikkuntattja lill eqreb rappre entan jew uffi ju ta Yokogawa IM 01E20A01 01EN 2 Handling Precautions gt 6 2 Handling Precautions This instrument has been inspected carefully at the factory before shipment When the instrument is delivered visually check that no damage has occurred during transportation Also check that all flowmeters mounting hardware shown below is included Integral Flowmeter and Remote Flowtube Applicable model Part name Qty ed e 2 pieces AXF H Hexagonal wrench one each of 1 5 mm and AXF 3 mm nominal sizes Note In case of selecting the process connection code AA1 AA2 AD1 AD2 AD4 AJ1 AJ2 or AG1 a set of centering devices is also attached Remote Converter Applicable model Part name Qty AXFA11G Mounting hardware 1 set AXFA14G Mounting hardware 1 set AXFA14C Hexagonal wrench Piece nominal size 3 mm 2 1 Checking Model and Specifications The model code and specifications are found on the name plate located on the outside of the case When checking the model code and specifications match what you have ordered refer to user s manual as listed in Table 1 1 Be sure you have your model number and serial number available when contacting Yokogawa MAGNETIC VDC 12W aomacAXF FLOWMETER VAC SO GOHz 30VA 12W MO
181. on where inflammable gases or vapours may be present The flameproof construction is of completely enclosed type and its enclosure shall endure explosive pressures in cases where explosive gases or vapours entering the enclosure cause explosion In addition the enclosure construction shall be such that flame caused by explosion does not ignite gases or vapours outside the enclosure In this manual the word flameproof is applied to the flameproof equipment combined with the types of protection e o i and d as well as flameproof equipment 3 Terminology 1 Enclosure An outer shell of an electrical apparatus which encloses live parts and thus is needed to configure explosion protected construction 2 Shroud A component part which is so designed that the fastening of joint surfaces cannot be loosened unless a special tool is used 3 Enclosure internal volume This is indicated by the total internal volume of the flameproof enclosure minus the volume of the internal components essential to equipment functions 4 Path length of joint surface On a joint surface the length of the shortest path through which flame flows from the inside to outside of the flameproof enclosure This definition cannot be applied to threaded joints 5 Gaps between joint surfaces The physical distance between two mating surfaces or differences in diameters if the mating surfaces are cylindrical Note The permissible
182. onnect the cable to the grounding terminal in accordance with wiring procedure 1 or 2 AXF Integral Flowmeter 1 Internal grounding terminal 2 External grounding terminal F1003 ai 1 Internal grounding terminal ef 2 External grounding terminal F1004 ai AXFA14 Remote Converter 1 Internal grounding terminal ei e off 2 External grounding terminal F1005 ai 4 Operation AXF Integral Flowmeter AXFA14 Remote After de energizing delay 20 minutes before opening Take care notto generate mechanical spark when access to the instrument and peripheral devices in hazardous locations AXF Remote Flowtube A WARNING De energize before opening Take care notto generate mechanical spark when access to the instrument and peripheral devices in hazardous locations 5 Maintenance and Repair A WARNING The instrument modification or parts replacement by other than authorized representative of Yokogawa Electric Corporation is prohibited and will void the certification IM 01E20A01 01EN jueuunijsu ed paj29joug uoisojdx3 H 10 Explosion Protected Type Instrument 82 6 Name Plate AXF Integral Flowmeter oe PLOWMETER VDC 12W VAC 50 60Hz 30VA 12W mA 0 7500 VDC 0 2A MAX A WARNING AFTER DE ENERGIZING DELAY 20 MINUTES BEFORE OPENNG POTENTIAL ELECTROS
183. or both power input and signal output If the blanking plug is necessary always purchase it parts number G9330DP from Yokogawa Apply a non hardening sealant to the threads Non hazardous of these fittings for area waterproofing E Cl A Hazardous 9 area plug to the unused wiring port Gas sealing device Flameproof flexible Flameproof metal conduit heavy gauge steel conduit Seal fitting io v E wiring impregnate the Drain plug fitting with a compound to seal tubing F1024 ai Figure 10 5 4 Typical Wiring Using Flameproof Metal Conduit IM 01E20A01 01EN jueuunijsu ed paj29joug uoisojdx3 H INSTALLATION AND OPERATING PRECAUTIONS FOR TIIS FLAMEPROOF EQUIPMENT 94 INSTALLATION AND OPERATING PRECAUTIONS FOR TIIS FLAMEPROOF EQUIPMENT Apparatus Certified Under Technical Criteria IEC compatible Standards 1 General The following describes precautions on electrical apparatus of flameproof construction hereinafter referred to as flameproof apparatus in explosion protected apparatus Following the Labour Safety and Health Laws of Japan flameproof apparatus is subjected to type tests to meet either the technical criteria for explosionproof electrical machinery and equipment standards notification no 556 from the Japanese Ministry of Labour hereinafter referred to as technical criteria in conformity with the IEC Standards or the Recommended Practice for Explosion
184. or explosion proof type except TIIS follow the domestic electrical requirements as regulated in each country IMPORTANT Improper grounding can have an adverse effect on the flow measurement Ensure that the instrument is properly grounded The electromotive force of the magnetic flowmeter is minute and it is easy to be affected by noise And also that reference electric potential is the same as the measuring fluid potential Therefore the reference electric potential terminal potential of the flowtube and the converter also need to be the same as the measuring fluid Moreover that the potential must be the same with ground The magnetic flowmeter is equipped with a grounding ring that makes a connection with the charge of the measured fluid for grounding and protects the lining Be sure to ground according to Figure 4 2 15 600 V vinyl insulated electric cable 2 mm or larger Grounding ring Class D requirements ground resistance 100 Q or less TIIS Flameproof type Class C requirements ground resistance 10 Q or less or Class A requirements ground resistance 10 O or less Explosion proof type except TIIS Domestic electrical requirements as regulated in each country In case grounding rings are used In case grounding rings are not used Available only for metal piping F0431 ai Figure 4 2 15 Protective Grounding Terminal Location IM 01E20A01 01EN 4 Wiring 41 6 Inst
185. ounding resistance 10 Q or less The protective grounding terminals QD are located on the inside and outside of the terminal area Either terminal may be used Use 600 V vinyl insulation wires as the grounding wires Protective grounding terminals F0441 ai Figure 4 3 9 Protective Grounding Terminal Location for AXFA14 Remote Converter 6 Connecting to External Instruments A WARNING Before wiring with external instruments be sure to turn off the power supply for AXFA14 Remote Converter and any external instruments Connect the AXFA14 Remote Converter terminal to external instruments giving attention to the following points For FOUNDATION fieldbus protocol refer to IM 01E20F02 01E For PROFIBUS PA protocol refer to IM 01E20F12 01E 4 to 20 mA DC Current Output AXFA14 1 Receiver b Instrument Resistive load max 750 Q Communication Resistive load BRAIN 250 to 450 Q HART 250 to 600 Q F0442 ai Figure 4 3 10 4 to 20 mA DC Output Connection lt 4 Wiring gt 45 Pulse Output IMPORTANT Asthis is a transistor contact insulated type give attention to proper voltage and polarity when wiring Do not apply a voltage larger than 30V DC or a current larger than 0 2A in order to prevent damage to the instrument When input filter constant of the electronic counter is large in relation to the pulse width th
186. p 1 Installation A WARNING Tighten the bolts of the piping joints according to the prescribed torque values Take measures to protect the flowmeters from forces caused by vibration channeled through the piping Operation A WARNING The instrument should be operated with the temperature and pressure of the fluid under normal operating conditions The ambient temperature should be that of normal operating conditions Take measures to prevent excessive pressure such as water hammer etc To avoid water hammer prevent the pressure from exceeding the PS maximum allowable pressure by setting the system s safety valves etc appropriately Should external fire occur take safety measures at the device itself or system wide prevent it having an effect on the flowmeters Avoid using fluids exceeding the corrosion proof limitations of the lining and electrodes Take measures not to abrade the metal pipe and avoid abrading the lining by using fluids such as slurry and sand are contained DX EGUNACRDUUNCON LE gocce em ut cU a SSE IM 01E20A01 01EN 9 Approvals TT 2 Safety Requirement Standards EN61010 1 EN61010 2 030 Altitude at installation site Max 2000 m above sea level Installation category Overvoltage category II e Pollution degree 2 e Indoor Outdoor use 3 EMC Conformity Standards EN61326 1 Class A Table 2 For use in industrial locations EN61326 2
187. pliance with the flange ratings F0317 ai Figure 3 3 5 Mounting Procedure for Flange Type sizes 2 5 to 400 mm 0 1 to 16 in IM 01E20A01 01EN uone ejsu e 3 Installation 22 Table 3 3 13 Flange Type Tightening Torque Values for Metal Piping N m Tightening torque values for PFA Polyurethane Rubber Natural Soft Rubber EPDM Rubber lining type Unit kgf cm in Ibf Gasket types within flowtube No gasket standard Gasket typos Non asbestos gasket PTFE sheathed non asbestos gasket or the equivalent in hardness for user s flange Flange ratings ANSI Class ANSI Class JIS F12 Size JIS 10K 150 DIN PN10 JIS20K 300 DIN PN16 DIN PN40 JIS 75M mm inch 2 5 0 1 3 810 6 3 3 810 6 3 3 810 6 3 3 810 6 3 3 8 to 6 4 with 10mm 38 75 to 64 24 38 75 to 64 24 38 75 to 64 24 38 75 to 64 24 38 75 to 65 26 flanges 33 63 to 55 76 33 63 to 55 76 33 63 to 55 76 33 63 to 55 76 33 63 to 56 64 2 5 0 1 4610 7 7 4 610 7 7 4 710 7 8 4 710 7 8 4 710 7 9 with 15mm 46 91 to 78 52 46 91 to 78 52 47 93 to 79 54 47 93 to 79 54 47 93 to 80 56 flanges 40 71 to 68 15 40 71 to 68 15 41 6 to 69 03 41 6 to 69 03 41 6 to 69 92 5 0 2 3 810 6 3 3 810 6 3 3 8 to 6 3 3 8 to 6 3 3 8 to 6 4 with 10mm 38 75 to 64 24 38 75 to 64 24 38 75 to 64 24 38 75 to 64 24
188. ply F0463 ai Figure 4 4 16 Status Output Connection Protective diode 3 Electromagnetic iia E valve AXFA11 AL A I A Load JAL 1 I SI AXFA11 AL S I d External power supply 30V DC 0 2A max C AC power supply F0464 ai Figure 4 4 17 Alarm Output Connection IM 01E20A01 01EN lt 5 Basic Operating Procedures 53 5 Basic Operating Procedures 5 1 Operating Procedures Using the Display Unit The modification of data settings from the display unit can be carried out using the three setting switches infra red switches namely the E Cay and E switches The infra red switches enable the user to set parameters without opening the cover This chapter will provide a description of basic data configuration and the methods to be used with the three setting switches This instrument can also be operated using a handheld BRAIN Terminal BT200 or a HART Configuration tool Refer to Section 5 5 for operation via BRAIN Terminal or HART Configration tool A WARNING Be sure to set parameters as Protect on the write protect function after finish of parameter setting work Under extremely rare case the infra red switches may respond unexpectedly in such conditions as sticking ball of water or extraneous substances on the surface of display panel glass according to the principle of infra red switch operation Its pr
189. r Remote Flowtube Connection PFA PFA code Lining Lining B Dr B Dr Size mm inch 2 5 0 1 TC18966 TC18982 5 0 2 TC18966 TC18982 10 0 4 TC18966 TC18982 15 0 5 TC18966 TC18982 25 1 0 TC16631 TC16655 32 1 25 TC16632 TC16656 40 1 5 TC16633 TC16657 50 2 0 TC16634 TC16658 65 2 5 TC16635 TC16659 80 3 0 TC16636 TC16660 100 4 0 TC16637 TC16661 125 5 0 TC16638 TC16662 150 6 0 TC18969 TC18985 200 8 0 TC18971 TC18987 250 10 TC18973 TC18989 300 12 TC18975 TC18991 350 14 TC18976 TC18992 400 16 TC18977 TC18993 EQUIPMENT at the end of this manual 1 Technical Data AXF Integral Flowmeter AXF Remote Flowtube Certificate Wafer Type Lining Process Integral Flowmeter Remote Flowtube Connection PFA Ceramics PFA Ceramics Code Lining Lining Lining Lining Ans An Ans Ans Size mm inch 2 5 0 1 TC18966 TC16645 TC18982 TC16669 5 0 2 TC18966 TC16645 TC18982 TC16669 10 0 4 TC18966 TC16645 TC18982 TC16669 15 0 5 TC18966 TC16646 TC18982 TC16670 2511 0 TC16631 TC16647 TC16655 TC16671 Lay length code 1 25 1 0 x Lay length code 2 C18967 TC18983 32 1 25 TC16632 TC16656 40 1 5 TC16633 TC16648 TC16657 TC16672 50 2 0 TC16634 TC16649 TC16658 TC16673 65 2 5 TC16635 TC16659 80 3 0 TC16636 TC18978 TC16660 TC18994 100 4 0 TC16637
190. ral Flowmeter and AXFA14 Remote Converter F0608 ai lt 6 Operation gt 61 3 Set the switches There are two switches See Figure 6 3 2 One is for burnout setting and the other for write protect setting located adjacent to each other 4 Taking care not to entangle the cables install the cover to the flowmeter by turning it in the backward direction of the arrow as shown Figure 6 3 1 5 Tighten cover locking screw 1 counterclockwise using a hexagonal wrench nominal size 3 to lock the cover Low High B Switch 1 NO z 2 Burnout setting switch Switch 2 OL LT 1 1 Write protect setting switch Enable Protect F0609 ai Figure 6 3 2 Switch Configuration for Integral Flowmeter and AXFA14 Remote Converter N NOTE On the amplifier s CPU board the burnout setting Switch i e Switch 1 and the write protect switch i e Switch 2 are located adjacent to each other Accordingly special care should be taken when making switch settings 6 3 2 Setting Hardware Switch of AXFA11 Remote Converter AA IMPORTANT To preserve the safety do not touch the electrical circuit and the cables except the setting switches 1 Turn off the power 2 While supporting the front of the cover with your hand flip the connecting screw protective cover over and remove the four connecting screws 3 Loosen the amplifier assembly s two screws while supporting it with your hand See Figure 6
191. rdance with specific requirement and in certain countries legal regulations in order to preserve the effectiveness of their explosion protected features IM 01E20A01 01EN 4 Wiring 42 A IMPORTANT Prepare the signal cable and the excitation cable almost the same length It is recommended to lay them together closely 4 3 2 Power Cable Output Cable JIS C 3401 control cable equivalent JIS C 3312 power cable equivalent 14 AWG Belden 8720 equivalent Outer Diameter With no gland option 6 5 to 12 mm 0 26 to 0 47 in With gland options EG EU 10 5 or 11 5 mm 0 41 to 0 45 in With gland options EP 6 to 12 mm 0 24 to 0 47 in Nominal Cross Section Single wire 0 5 to 2 5 mm Stranded wire 0 5 to 1 5 mm In case of power cable Green Yellow covered conductor shall be used only for connection to PROTECTIVE CONDUCTOR TERMINALS Conform to IEC227 IEC245 or equivalent national authorization A NOTE For power cables always use a crimp terminal with an insulation cover Usecrimp tools from the manufacturer of the crimp terminal you want to use to connect the crimp terminal and cable Usecrimp tools that are appropriate for the diameter of the cable to be connected 4 3 3 Wiring Ports for AXFA14 This instrument is of watertight construction as stipulated in JIS C 0920 It is shipped with a wiring bracket waterproof gland or waterproof gland with union or a plastic gland attached only
192. riate parameter this screen Sub item SET selection screen B SET Touch the C amp D switch to access Parameter F0521 ai Replacement Mode Once Parameter B23 Flow Span x1 100 l min Replacement Mode has been selected the digit that can be replaced will be flashed on and off 000100 l min Ri g10 00001 32000 F0522 ai When in this condition confirm the relevant setting range as displayed atthe bottom of the screen and then setthe parameter as required A NOTE ULL jJ AESC SET SHIFT bd L3 Cua F0523 ai Oo L3 When setting a new value use the ED switch to move from digit to digit and use the E switch to cycle through values for each individual digit In addition to digit it is also possible to select a decimal point and this allows the position of the decimal point to be changed B23 Flow Span 180 l min 000405 l min Rng 0 00d01 32000 SHIFT x4 ww CED x2 SET F0524 ai N i P H d x a a s a S e B23 Flow Span D ve i 120 l min MN 7 D H D A PL A EES l SET F0525 ai AA NOTE Modify the value to 120 l min as follows SHIFT Touch the C amp D switch to move the cursor to the position for multiples of 10 Then touch the D switch to change the value at this position from 0 to 2 When the value of 120 has been setup touch SET the C amp D switch When the ES switch is touched the entire display flas
193. ror Countermeasure Carry out an investigation as follows Check the signal cable for breakage Check for contact between signal cable power cable and excitation cable Check for stray currents in the fluid Check the grounding 31 Empty Pipe Fill flow tube with fluid Flowtube is not filled with fluid Fill the flowtube with fluid 32 HH LL Alm Check flow rate and setting value Flow rate alarm for greater than High Check the flow rate and setting value High limit value or less than Low Low of High High limit and Low Low limit limit value 33 Adhesion Alm Clean electrodes Electrode adhesion alarm Clean the electrodes IM 01E20A01 01EN ke 02030Jd Nivuig pue yun Aejdsig 104 seanseeuuejuno pue sJo413 7 Errors and Countermeasures for Display unit and BRAIN protocol 64 Setting Alarms Device is normal but errors have been made in the setting of parameters Display unit BRAIN L160 content 50 Span gt 10m s Alarm countermeasure message on display unit Check parameter C40 C41 and C42 Alarm description Span flow velocity setting is 11 m s or more 51 Span lt 0 1m s 52 TTL gt 10000p s Check parameter C40 C41 and C42 Check parameter D10 and D11 Span flow velocity setting is 0 05 m s or less Totalization rate is 11000 pps or more 53 TTL lt 0 0001p s Check parameter D10 and D11 Totalization rate is 0 00005 pps or less Counter
194. roved to be combined with ATEX certified AXFA14C converter or non ex proof type AXFA14G converter AXFA14G converter can be chosen when this conveter is installed in non hazardous area AXFA14 Remote Converter Applicable Standard EN 60079 0 2012 A11 2013 EN 60079 1 2007 2014 EN 60079 31 2014 Certificate DEKRA 15ATEX0029 X Type of Gas Atmosphere Protection Group II Category 2G Type of Protection Ex db IIC T6 Gb Specification of Protection Power Supply 100 to 240 Vac 47 to 63 Hz 100 to 120 Vdc 24 Vac dc Current Output 4 to 20 mA Digital Output on 1 6 Vdc 200 mA max off 30 Vdc max 0 mA Digital communication 9 to 32 Vdc 15 mA Enclosure IP66 IP67 Ambient Temp 40 C to 60 C 40 F to 140 F Type of Dust Atmosphere Protection Group II Category 2D Type of Protection Ex tb IIIC T75 C Db Specification of Protection Power Supply 100 to 240 Vac 47 to 63 Hz 100 to 120 Vdc 24 Vac dc Current Output 4 to 20 mA Digital Output on 1 6 Vdc 200 mA max off 30 Vdc max 0 mA Digital communication 9 to 32 Vdc 15 mA Enclosure IP66 IP67 Ambient Temp 40 C to 60 C 40 F to 140 F A WARNING For ATEX certified AXFA14C converter it is only approved to be combined with ATEX certified AXF remote flowtube or non ex proof type AXF remote flowtube which can be chosen when this remote flowtube is installed in non hazardous area 2 Electrical Connection The type of electrical connectio
195. s 24 V 15 to 2096 but the input voltage of the converter drops due to cable resistance therefore it must be used within the following ranges 796 2610 796 2610 796 2610 Allowable cable length m ft 200 660 Usable range E V Cable cross section area 1 25 mm Cable cross section area 2 mm F0408 ai Figure 4 1 8 Supply Voltage and Cable Length for Integral Flowmeter 3 Setting Power Supply Frequency A IMPORTANT Set the local commercial power frequency in order to eliminate the effect of induction noise from the power supply Refer to Parameter Description in the user s manual ofthe AXF Integral Flowmeter Software Edition IM 01E20C02 01E Parameter No J30 and J31 5 Grounding A caution Be sure to connect the protective grounding of the AXF integral flowmeter with a cable of 2mm or larger cross section in order to avoid electrical shock to the operators and maintenance engineers and to prevent the influence of external noise Connect the grounding wire to the mark The grounding should satisfy Class D requirements ground resistance 100 O or less In case of TIIS Flameproof type the grounding should satisfy Class C requirements ground resistance 10 O or less or class A requirements ground resistance 10 Q or less For explosion proof type except TIIS follow the domestic electrical requirements as regulated in each country A IMPOR
196. s should be selected and implemented A IMPORTANT Zero adjustment should be carried out before actual operation Note that setting and update functions cannot be carried out during this procedure i e for approximately 30 seconds Zero adjustment should only be carried out when the flowtube has been filled with measurement fluid and the fluid velocity is completely zero by closing the valve Eachtime that the fluid being measured is changed it will be necessary for zero adjustment to be carried out for the new fluid 6 2 Zero Adjustment Using Display Unit Switches The parameters for zero adjustment are B50 M10 Auto Zero Exe and either of these can be used to carry out this procedure The parameter M10 Auto Zero Exe will be used in the following description Setting mode Setting Mode Once in Setting Mode S A K Diagnosis X Major D M Adjusiment use the C amp D switch to parame V N Test move the cursor to M SET Adjustment SET Touch the C amp D switch F0601 ai to access Sub item Parameter Search Mode Major item M Adjustment Upon selection of M Sub item 10 Auto Zero Exe selection D Adjustment the cursor will be positioned at M10 11 Magflow Zero SET Auto Zero Exe Sub item selection D SET Touch the C amp D switch to access Parameter F0602 ai Replacement Mode v M10 Auto Zero Exe Touch the switch No Execution gt to move the cursor to
197. strument Improper arrangements or wiring may cause a unit malfunction or damage 4 2 1 Wiring Precautions Be sure to observe the following precautions when wiring A CAUTION n cases where the ambient temperature exceeds 50 C 122 F use external heat resistant wiring with a maximum allowable temperature of 70 C 158 F or above Donot connect cables outdoors in wet weather in order to prevent damage from condensation and to protect the insulation e g inside the terminal box ofthe flowtube Donotsplice the cable between the flowtube terminal and the converter if itis too short Replace the short cable with a cable that is the appropriate length All the cable ends must be provided with round crimp on terminals and be securely wired The signal cables must be routed in separate steel conduit tubes 16 JIS C 8305 or flexible conduit tubes 15 JIS C 8309 Keep conduits or flexible tubes watertight using sealing tape Ground the remote flowtube and the converter separately Cover each shield of the signal cable with vinyl tube or vinyl tape to avoid contact between two shields or between a shield and a case When waterproof glands or union equipped waterproof glands are used avoid tightening the glands with an excessive torque Besureto turn the power off before opening the terminal box cover Before turning the power on tighten the terminal box cover securely The terminal box
198. t Um 250 Vac dc Excitation Circuit 170V max Enclosure IP66 IP67 Temperature Code Temperature Maximum Process Minimum Process Code Temperature Temperature T6 70 C 158 F 40 C 40 F T5 85 C 185 F 40 C 40 F T4 120 C 248 F 40 C 40 F T3 150 C 302 F 40 C 40 F Ambient Temp 40 C to 60 C 40 F to 140 F Temperature Maximum Process Minimum Process Code Temperature Temperature T6 70 C 158 F 40 C 40 F TS 85 C 185 F 40 C 40 F T4 120 C 248 F 40 C 40 F T3 130 C 266 F 40 C 40 F Ambient Temp 40 C to 60 C 40 F to 140 F For CSA E79 Series Flameproof for Zone 1 Ex dme ia IIC T6 T3 Intrinsically safe electrodes Ex ia IIC T6 T3 Electrode Circuit Um 250 Vac dc Maximum power supply voltage 250 Vac 130 Vdc Excitation Circuit 140V max Enclosure IP66 IP67 AXFA14 Remote Converter Applicable Standard For CSA C22 2 Series C22 2 No 0 C22 2 No 0 4 C22 2 No 0 5 C22 2 No 25 C22 2 No 30 C22 2 No 94 C22 2 No 61010 1 12 C22 2 No 61010 2 030 12 For CSA E79 Series CAN CSA E79 0 CAN CSA E79 1 Certificate 1481213 IM 01E20A01 01EN jueuunijsu ed paj29joug uoisojdx3 H 10 Explosion Protected Type Instrument 86 For CSA C222 Series Explosion proof for Class Division 1 Groups A B C amp D Dust ignition proof for Class II III Division 1 Gro
199. tandard models and Table 3 3 12 replacement models for the earlier ADMAG or ADMAG AE 3 Positioning the Flowmeter Position the flowmeter so that the Mini flanges and the centering devices come in close contact with each other Be careful to prevent the four centering devices from coming into contact with the housing If stud type through bolts are used position them in such a way that the four centering devices come in contact with the bolt threads refer to Figure 3 3 4 Pass the other through bolts through from the process piping side Nut eight units gs co Piping side flange Vertical mounting Centering device four units AA NOTE Precautions for size 125 mm 5 in 150 mm 6 in replaceable electrode type When installing this type of flowmeter with JIS F12 JIS 75M flanges turn the flowmeter slightly because the cover of the electrode chambers will interfere with the bolts 4 Tightening Nuts Tighten the nuts according to the torque values for metal piping in Table 3 3 7 For PVC piping select an optional code of GA GC or GD use rubber gaskets and tighten the nuts to the torque values for PVC piping in Table 3 3 8 For permeable fluids such as nitric acid hydrofluoric acid or sodium hydrate at high temperatures tighten the nuts according to the torque values in Table 3 3 9 A CAUTION For a flowmeter with fluorocarbon PFA lining it is possible that the nuts may loosen as
200. te Converter 3 R W R Read only W Read and Write IM 01E20A01 01EN Asewiuing Jsayowesed 8 Parameter Summary 70 Name RIW Data range Position of Default value ml Item Display unit BRAIN 3 Display unitBRAIN 5 decimal point Indicated item Pesedption C40 Base Flow Unit W MI Megaliter m Selects flow units for the flow rate span FLOW UNIT m Linked with B21 kI Kiloliter Liter cm m t kg g kcf cf mcf Mgal US kgal US gal US mgal US kbbl US Oil bbl US Oil mbbl US Oil ubbl US Oil kbbl US Beer bbl US Beer mbbl US Beer ubbl US Beer ft klb US Ib US C41 Base Time Unit W d Is Selects time units for the flow rate span TIME UNIT h Linked with B22 min Is C42 Flow Span 0 0001 to 32000 C40 C41 0to4 1 mis Sets flow rate span with units from C40 FLOW SPAN B21 B22 and C41 Linked with B23 C43 Flow Decimal Pnt Auto Auto Selects decimal point position for the FLOW DECIMAL 0 display unit s instantaneous flow rate 1 Linked with B24 2 3 C44 Velocity Check R 0 000 to 99 999 m s 3 Display of the span setting using flow VELOCITY CHK velocity m s C45 Density Unit W kom kg m Sets units for density when mass flow DENSITY UNIT Ib gal rate is selected Ib cf C46 Mass Flow Density W 0 to 32000 C45 Oto 4 0 Sets density when mass flow rate is
201. tems out the parameter cannot be set Major item gt B Easy Setup The system automatically A 20 Flow Damping Sub item returns to sub item selection A 21 Base Flow Unit selection screen A Y 22 Base Time Unit F0518 ai IM 01E20A01 01EN lt 5 Basic Operating Procedures 57 5 4 2 Setting Example for Numeric Type Data Flow rate span This example describes the setting of the flow rate span for the numeric type parameter B23 Flow Span from 100 l min to 120 l min Now the system is in the Setting Mode Parameters to be set can be selected SET Touch the C amp D switch to access B Easy Setting mode Setting Mode A P Protect Major item parameter B Easy Setup Y C Basic Setup Setup F0519 ai A NOTE The A and V symbols to the left of the parameters indicate that additional setting items to those being currently displayed may also be selected Use the CE Switch to cycle through these items Major item gt B Easy Setup Sub Item Parameter A 50 Auto Zero Exe Sub item Search Mode has been parameter 10 Language accessed in this screen Y 20 Flow Damping Se ww Touch the C amp D switch to move the cursor to B23 Flow Span F0520 ai The cursor has been moved to B23 Flow Major item gt B Easy Setup A 22 Base Time Unit Sub item 23 Flow Span selection B v 24 Flow Decimal Pnt Span in Selection of the approp
202. ter Material for Adapter No mark SUS304 F SUSF304 L SUS316L FL SUSF316L 1 Mounting Direction Mount the flowmeter so that the flow direction of the fluid to be measured is in line with the direction of the arrow mark on the flowmeter AA IMPORTANT If it is impossible to match the direction of the arrow mark the direction of the electrical connection can be changed Refer to the applicable user s manuals which can be downloaded from our website In case the fluid being measured flows against the arrow direction change the value from Forward to Reverse at the parameter J20 Flow Direction refer to Chapter 8 2 Mounting Procedure a Clamp type process connection codes HAB HDB and HKB 1 Welding ferrule Weld a ferrule to the piping IMPORTANT When welding the ferrule pay attention to the edge preparation level differences between the ferrule and the piping and the welding current to avoid deforming the piping or causing stagnation portion of the fluid 2 Installing gasket Install a gasket for clamp to fit in the groove on the ferrule 3 Positioning flowmeter Position the flowmeter between the two ferrules 4 Tightening clamp Install a clamp to cover the tapered parts of the flowmeter side adapter and the ferrule and tighten the clamp screw 5 Confirmation of adapter mounting screw After installation of the magnetic flowmeter be sure to retighten the adap
203. ter mounting screw according to Table 3 3 18 or Table 3 3 19 Be sure to confirm that leakage from adapter connection point does not occur by filling the pipe of the flowtube with fluid AA NOTE The ferrule clamp and gasket are not provided with the flowmeter and must be provided by the user F0319 ai Figure 3 3 6 Mounting Procedure for Clamp Connection Type b Union type process connection codes JDB JKB and JSB 1 Welding sleeve Pass the piping through a nut and then weld a sleeve to the piping 4 IMPORTANT Besureto weld the sleeve after passing the piping through the nut When welding the sleeve pay attention to the edge preparation level differences between the sleeve and the piping and the welding current to avoid deforming the piping or causing stagnation of some of the fluid 2 Installing gasket Install a gasket for union to fit in the groove on the sleeve 3 Positioning flowmeter Move the nut closer to the piping temporarily and position the flowmeter between the two sleeves 4 Tightening nut Install the nut to cover the tapered parts of the flowmeter side adapter and the sleeve and tighten it using a wrench IM 01E20A01 01EN 3 Installation 27 5 Confirmation of adapter mounting screw After installation of the magnetic flowmeter be sure to retighten the adapter mounting screw according to Table 3 3 18 or Table 3 3 19 Be sure to confirm that leakage from adapter connectio
204. the wiring port In case of the explosion proof type refer to chapter 10 A IMPORTANT The wiring port is sealed with a cap not waterproof Do not remove the cap from the unused wiring port If waterproof property is necessary apply a blanking plug to the unused wiring port The blanking plug may not be attached depending on the specification If it is necessary contact YOKOGAWA 1 When waterproof property is unnecessary When there are no particular optional specifications The wiring port is sealed with a cap not water proof that must be removed before wiring At this time handle the wiring port in accordance with the JIS C 0920 mentioned above Do not remove the cap from the unused wiring port 2 When waterproof property is necessary Wiring using waterproof glands AA IMPORTANT To prevent water or condensation from entering the converter housing waterproof glands are recommended Do not over tighten the glands or damage to the cables may result Tightness of the gland can be checked by confirming that the cable is held firmly in place For working on the electric wire tubes or the flexible tubes G1 2 remove the waterproof gland and attach them directly to the wiring port Washer Gasket Waterproof gland Cable F0420 ai Figure 4 2 4 Waterproof Gland Optional code EG When working on conduit pipes or flexible pipes G1 2 only F0421 ai Figure 4 2 5 Waterproof Gland with Union
205. to OUTLINE of the appropriate manual which can be downloaded from our website AA IMPORTANT If the power of flowmeter is turned off within 30 seconds after parameters have been set these settings will be canceled Accordingly keep the power on for at least 30 seconds after setting parameters A IMPORTANT After approximately 5 minutes of inactivity the Auto Power Off function will operate to turn your BT200 off N NOTE In case of BT200 the parameters are displayed in English only Even if the language with the exception of English is selected at B10 H30 Language the parameters are displayed in English upon BT200 IM 01E20A01 01EN lt 5 Basic Operating Procedures 59 5 5 2 Connecting the HART Configuration Tool The HART Configuration Tool can interface with the magnetic flowmeter from the control room the magnetic flowmeter site or any other wiring termination point in the loop provided there is a minimum load resistance of 250 Q between the connection and the receiving instrument To communicate it must be connected in parallel with the magnetic flowmeter and the connections must be non polarized Figure 5 5 2 illustrates the wiring connections for a direct interface at the magnetic flowmeter site The HART Configuration Tool can be used for remote access from any terminal strip as well 4to 20mA DC Control room shignal rcc cH iv iestenis Terminal Relaying terminals trans
206. to 11 51 7 08 to 11 51 2 5 0 1 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 with 15 mm 9 177 to 16 32 9 177 to 16 32 9 177 to 16 32 9 177 to 16 32 9 177 to 16 32 flanges 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 5 0 2 0 8 to 1 3 0 8to 1 3 0 8to 1 3 0 8 to 1 3 0 8to 1 3 with 10 mm 8 158 to 13 26 8 158 to 13 26 8 158 to 13 26 8 158 to 13 26 8 158 to 13 26 flanges 7 08 to 11 51 7 08 to 11 51 7 08 to 11 51 7 08 to 11 51 7 08 to 11 51 5 0 2 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 with 15 mm 9 177 to 16 32 9 177 to 16 32 9 177 to 16 32 9 177 to 16 32 9 177 to 16 32 flanges 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 10 0 4 0 8to 1 3 0 8to 1 3 0 8 to 1 3 0 8 to 1 3 0 8 to 1 3 with 10 mm 8 158 to 13 26 8 158 to 13 26 8 158 to 13 26 8 158 to 13 26 8 158 to 13 26 flanges 7 08 to 11 51 7 08 to 11 51 7 08 to 11 51 7 08 to 11 51 7 08 to 11 51 10 0 4 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 with 15 mm 9 177 to 16 32 9 177 to 16 32 9 177 to 16 32 9 177 to 16 32 9 177 to 16 32 flanges 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 7 966 to 14 16 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 0 9 to 1 6 15 0 5 9 177 to 16 32 9 177 to 16 32
207. to 159 1 146 8 to 159 1 148 9 to 171 3 148 9 to 171 3 153 0 to 176 4 127 4 to138 1 127 4 to138 1 129 2 to 148 7 129 2 to 148 7 132 8 to 153 1 21910252 21910252 22210255 22210255 23 2 to 26 7 40 1 5 223 3 to 257 0 223 3 to 257 0 226 4 to 260 0 226 4 to 260 0 236 6 to 272 3 193 8 to 223 0 193 8 to 223 0 196 5 to 225 7 196 5 to 225 7 205 3 to 236 3 28 0t032 2 28010322 27 810320 27 810320 28 8 to 33 1 50 2 0 285 5 to 328 3 285 5 to 328 3 283 5 to 326 3 283 5 to 326 3 293 7 to 337 5 247 8 to 285 0 247 8 to 285 0 246 0 to 283 2 246 0 to 283 2 254 9 to 293 0 41 6t047 8 41 61047 8 19 51028 5 19 510285 4141047 6 65 2 5 424 2 to 487 4 424 2 to 487 4 198 8 to 290 6 198 8 to 290 6 422 2 to 485 4 368 2 to 423 0 368 2 to 423 0 172 6 to 252 2 172 6 to 252 2 366 4 to 421 3 23 2t026 7 52 7 to 53 6 26 1t030 0 26 1t030 0 26 1 to 30 0 46 0 to 52 9 80 3 0 236 6 to 272 3 536 9 to 546 2 266 1 to 305 9 266 1 to 305 9 266 1 to 305 9 ES 469 1 to 539 4 205 3 to 236 3 466 0 to 474 1 231 0 to 265 5 231 0 to 265 5 231 0 to 265 5 407 1 to 468 2 30 91035 5 30 910355 34 81040 0 34810400 34 8t040 0 60 9 to 70 0 100 4 0 315 1t0 362 0 315 1 to 362 0 354 9 to 407 9 354 9 to 407 9 354 9 to 407 9 621 0 to 713 8 273 5 to 314 2 273 5 to 314 2 308 0 to 354 0 308 0 to 354
208. to 476 2 343 4 to 394 7 346 9 to 394 7 359 3 to 413 3 40 1 5 53 5 to 61 5 545 5 to 627 1 54 2 to 61 5 552 7 to 627 1 56 4 to 61 5 575 1 to 627 1 473 5 to 544 3 479 7 to 544 3 499 2 to 544 3 Tightening torque values for Ceramics lining type N m kgf cm in Ibf aa ne Fluororesin with ceramic fillers Valqua 7020 gasket standard or fluororesin with carbon gasket optional code GF 3 Gasket types for PTFE sheathed non asbestos gasket optional codes BCF and BSF user s flange or the equivalent in hardness 5 Flange o ratings 2 Size JIS 10K ANSI Class 150 and DIN PN10 JIS 20K ANSI Class 300 and DIN PN16 DIN PN40 Ey mm inch S 15 0 5 8 1 to 13 1 82 6 to 133 6 71 7 to 115 9 8 1 to 13 1 82 6 to 133 6 71 7 to 115 9 7 9 to 13 1 80 6 to 133 6 69 9 to 115 9 3 25 1 0 22 5to 29 0 229 4 to 295 7 22 7 to 29 0 231 5 to 295 7 17 4 to 29 0 177 4 to 295 7 199 1 to 256 7 200 9 to 256 7 154 0 to 256 7 40 1 5 40 6 to 53 8 414 0 to 548 6 49 3 to 67 7 502 7 to 690 3 40 6 to 67 7 414 0 to 690 3 359 3 to 476 2 436 3 to 599 2 359 3 to 599 2 3 3 3 Nominal Diameter 50 mm 2 0 in to 300 mm 12 0 in Wafer Type AA IMPORTANT 1 Mounting Direction Mount the flowmeter so that the flow direction of the fluid to be measured is in line with the direction of the arrow mark on the flowmeter Use bolts and nuts in compliance with the
209. ups E F amp G SEAL ALL CONDUITS WITHIN 50 cm OF THE ENCLOSURE WHEN INSTALLED IN DIV 2 SEALS NOT REQUIRED Maximum power supply voltage 250 Vac 130 Vdc Excitation Circuit 140V max Enclosure Type 4X Temperature Code T6 Ambient Temp 40 C to 60 C 40 F to 140 F For CSA E79 Series Flameproof for Zone 1 Ex d IIC T6 Maximum power supply voltage 250 Vac 130 Vdc Excitation Circuit 140V max Enclosure IP66 IP67 Temperature Code T6 Ambient Temp 40 C to 60 C 40 F to 140 F 2 Installation For CSA C222 Series A WARNING All wiring shall comply with Canadian Electrical Code Part and Local Electrical Codes n hazardous location wiring shall be in conduit as shown in Figure 10 3 WARNING SEALALL CONDUITS WITHIN 50cm OF THE ENCLOSURE UN SCELLEMENT DOIT TRE INSTALL MOINS DE 50cm DU BO TIER Wheninstalled in Division 2 SEALS NOT REQUIRED HAZARDOUS LOCATIONS Magnetic Flowmeter Conduit Sealing Fitting F1012 ai Figure 10 3 Conduit Wiring For CSA E79 Series A WARNING All wiring shall comply with local installation requirements and local electrical code n hazardous locations the cable entry devices shall be of a certified flameproof type suitable for the conditions of use and correctly installed Unused apertures shall be closed with suitable flameproof certified blanking elements The plug attached is flameproof certified
210. urchasing the ADMAG AXF Magnetic flowmeter This manual provides the basic guidelines for installation and wiring procedures of integral flowmeter remote flowtube and remote converter of the AXF magnetic flowmeters through front panel BRAIN protocol and HART protocol It does not provide the product specific functional specifications and explanations maintenance troubleshooting FOUNDATION fieldbus and PROFIBUS PA communication operating procedures For the items which are not covered in this manual see the applicable user s manuals as listed in Table 1 1 These manuals can be downloaded from the website of Yokogawa To ensure correct use of the instrument read these manuals thoroughly and fully understand how to operate the instrument before operating it For method of checking the model and suffix code refer to Section 2 1 Website address http www yokogawa com fld doc Table 1 1 Manual List Model Document Title Document No AXF Magnetic Flowmeter Integral Flowmeter Remote Flowtube Hardware Edition e AXFLIDIDG AXFA14G C Magnetic Flowmeter Remote VO Convener AXFEIDI Hardware Edition Software Edition AXF Magnetic Flowmeter Integral Flowmeter Software Edition IM 01E20C02 01E AXFA11G Magnetic Flowmeter Remote AXFA11G Converter Hardware Edition Software Edition IM 01E20C01 01E AXFA14G C Magnetic Flowmeter Remote Converter Hardware Edition Softw
211. v Ttl Set Ext 2 Ranges Ext 3 Ranges Ext 4 Ranges F13 GI Function W No Function No Function Selects function for the SI2 terminal 1 SI2 FUNCTION 0 Singal Lock Ext Auto Zero Ext Ttl Preset Ext Rev Ttl Set Ext 2 Ranges Ext 3 Ranges Ext 4 Ranges F14 S01 2 Active Mode Closed On Act Closed On Act Selects whether SO1 SO2 output will be 1 SOACT MODE Open Off Act set to On Active or Off Active F15 SI1 2Active Mode Short Active Short Active Selects whether S11 SI2 input will be set 1 SIACT MODE Open Active to Short Active or Open Active F20 DO Function No Function Pulse Output Selects function for the DO terminal 2 DO FUNCTION Pulse Output Alarm Output Warning Output Total Switch O H L Alarm O HH LL Alarm O Fwd Rev Rngs O Auto 2 Rngs O Auto 3 Rngs O Auto 4 Rngs O Ext 2 Answer O F21 DIO Function W No Function No Function Selects function for the DIO terminal 2 DIO FUNCTION Alarm Output Warning Output Total Switch O H L Alarm O HH LL Alarm O Fwd Rev Rngs O Auto 2 Rngs O Auto 3 Rngs O Auto 4 Rngs O Ext 2 Answer O 0 Singal Lock I Ext Auto Zero I Ext Ttl Set I Ext R Ttl Set I Ext 2 Ttl Set I F22 DO Active Mode Closed On Act Closed On Act Selects whether DO terminal will be set 2 DOACT MODE Open Off Act to On Active or Off Active F23 DIO Active Mode Closed Short Act Closed Short Act Selects whether DIO terminal will be set 2
212. ve gas in that location If it cannot be checked whether an explosive gas is present or not maintenance servicing shall be limited to the following two items a Visual inspection Visually inspect the flameproof apparatus metal conduits and cables for damage or corrosion and other mechanical and structural defects b Zero and span adjustments These adjustments should be made only to the extent that they can be conducted from the outside without opening the equipment cover In doing this great care must be taken not to cause mechanical sparks with tools 2 Repair If the flameproof apparatus requires repair turn off the power and transport it to a safety non hazardous location Observe the following points before attempting to repair the apparatus a Make only such electrical and mechanical repairs as will restore the apparatus to its original condition For the flameproof apparatus the gaps and path lengths of joints and mating surfaces and mechanical strength of enclosures are critical factors in explosion protection Exercise great care not to damage the joints or shock the enclosure b If any damage occurs in threads joints or mating surfaces inspection windows connections between the transmitter and terminal box shrouds or clamps or external wiring connections which are essential in flameproofness contact Yokogawa Electric Corporation A CAUTION Do not attempt to re process threaded connections or ref
213. wise flow rate indications may be affected and measurement errors may be caused Piping shall be designed so as to maintain the interior ofthe flowtube filled with fluids Vertical mounting is effective in such cases as when fluids tend to separate or solid matter may be precipitated When employing vertical mounting direct the fluids from the bottom to the top to ensure that the pipes remain fully filled Correct h Incorrect Correct Incorrect h 0 A t het F0304 ai Figure 3 1 4 Mounting Positions Avoid air bubbles A IMPORTANT If air bubbles enter a measurement pipe flow rate indications may be affected and measurement errors may be caused In cases where fluids contain air bubbles piping must be designed to prevent them from accumulating in the measurement pipe of a flowtube If a valve exists near the flowmeter try to mount the flowmeter on the valve s upstream side in order to prevent a possible reduction of pressure inside the pipe thereby avoiding the possibility of air bubbles aA f Correct pits SS Incorrect de Valve F0305 ai Figure 3 1 5 Avoiding Air Bubbles IM 01E20A01 01EN lt 3 Installation gt Mounting orientation AA IMPORTANT If electrodes are perpendicular to the ground air bubbles near the top or precipitates at the bottom may cause measurement errors Ensure that the terminal box of a remote flowtube and converter o
214. witch while holding down the Ce switch D Move the cursor down for selection type parameters or increase values for numeric type parameters SHIFT lt gt Move the cursor to the right for numeric type parameters e e Move the cursor up for selection type parameters IM 01E20A01 01EN seJnpoe2o0Jg unedo oiseg E lt 5 Basic Operating Procedures 54 3 Display items o Display x Not display Displayed items and reversed character Disp Select2 pay VK Content Disp Select1 _ P indication Disp Select3 Instantaneous flow rate 96 Displays the instantaneous flow rate for the span as a percentage o o Actual instantaneous flow rate Displays the actual reading for instantaneous flow rate o o Instantaneous flow rate mA Displays the instantaneous flow rate for the span as a current output value o o Displays the instantaneous flow rate for the span as a percentage using bar Bar graph indicating instantaneous flow rate pey p p g g x o graph Totalized forward direction flow rate Displays the totalized value for flow rate in the forward direction o o Totalized reverse direction flow rate Displays the totalized value for flow rate in the reverse direction o o Totalized differential flow rate Displays the differential Ee value for flow rate between forward totalization and reverse totalization Tag number Display the tag number using up to 16 characters x o Disp
215. y F0449 ai Figure 4 4 2 Waterproof Gland with Union Joint Optional code EU Plastic gland F0450 ai Figure 4 4 3 Plastic Gland Optional code EP G1 2 G3 4 Washer Extension plug x2 Conversion plug x5 Cable When working on electric wire tube or flexible tube G3 4 When connecting G1 2 remove the conversion plug and connect directly to wiring port F0451 ai Figure 4 4 4 G3 4 Waterproof Gland Optional code EW IM 01E20A01 01EN 4 Wiring 49 3 Conduit Wiring When wiring the conduits pass the conduit through the wiring connection port and utilize the waterproof gland to prevent water from flowing in Place the conduit pipe on an angle as shown in Figure 4 4 5 Install a drain valve at the low end of the vertical pipe and open the valve regularly ai Drain valve Figure 4 4 5 Conduit Wiring 4 4 4 Wiring Connections 1 Removing Cover While supporting the front of the cover with your hand flip the connecting screw protective cover over and remove the four connecting screws F0453 ai Figure 4 4 6 Removing the Front Cover for AXFA11 Remote Converter 2 Terminal Configuration When the cover is removed the connection terminals will be visible as shown in Figure 4 4 7 The terminal configuration labels are attached in the position shown in Figure 4 4 8 The description of the terminal symbols is shown in Table 4 4 1 of

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