Home

Prosonic P FMU 801 (Operating Instructions)

1. Byte 1 Byte 2 Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 231 230 229 928 227 926 925 224 923 222 921 220 219 918 217 216 Byte 3 Byte 4 Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 215 214 913 912 21 210 29 28 27 26 25 24 23 22 2 20 71 6 PROFIBUS DP Interface Prosonic P Status codes 72 The status codes comprise one byte and have got the following meaning Status Device status Significance Code 00 Hex BAD non specific 1F Hex BAD out of service target mode 40 Hex UNCERTAI non specific simulation 47 Hex UNCERTAI last usable value Fail safe Mode aktiv 48 Hex UNCERTAI Ersatzmenge fail Safe mode active 4C Hex UNCERTAI initial value fail Safe mode active 5C Hex UNCERTAI Configuration error limits not set correctly 80 Hex GOOD OK 84 Hex GOOD Active block alarm static revision counter incremented 89 Hex GOOD LOW LIM alarm active 8A Hex GOOD HI LIM alarm active 8D Hex GOOD LOW LOW LIM alarm active 8E Hex GOOD HI HI UM alarm active Endress Hauser Prosonic P 6 PROFIBUS DP Interface Slot Index Tabellen Physical Block Transducer Block TBAux Endress Hauser 6 6 Acyclic data exchange The device
2. Type FDU 80 FDU 81 FDU 82 Dimensions S 9 maximum measur 5 m 16 ft 10 m 32 ft 20 m 65 ft ing range liquids maximum measur 2 m 7 ft 5m 16ft 10 m 32 ft ing range solids blocking distance 0 3 m 1 ft 0 5 m 1 6 ft 0 8 m 2 6 ft Operating frequency 58 kHz 44 kHz 29 kHz at 23 C for explosion hazard e ATEX II 2 G e ATEXII2G e ATEXII2G ous areas EEx m II T5 6 EEx m II T5 6 EEx m II T5 6 s XA 117F A s XA 117F A s XA 117F A e FM Cl Div 1 e EMOL Div 1 e FM CI I Div 1 Materials housing PG GF PG GF PG GF thread Weight 0 55 kg 1 2 lbs 0 6 kg 1 3 Ibs 1 2 kg 2 6 lbs Operating tempera 20 C 60 C 20 C 80 C 20 C 80 C ture Limits 40 C 60 C 40 C 80 C 40 C 80 C Max operating pres sure Pabsolut 2 bar 29 psi 2 bar 29 psi 2 bar 29 psi Relative humidity 100 100 100 Ingress protection IP 68 IP 68 IP 68 Mounting G1B or 1 11 1 2 NPT G1B or 1 11 1 2 NPT G1B oder 1 11 1 2 NPT Integrated tempera ture sensor X X X 79 7 Technical Data Prosonic P Type FDU 83 FDU 85 FDU 86 Dimensions S 244 N Dimensions in brack ets are for the com bustible dust version maximum measur 25 m 82 ft _ _ ing range liquids maximum measur 15 m 49 ft 45 m 147 ft 70 m 230 ft ing range solids blo
3. 33 4 Configuration and Measurement Prosonic P The procedure Actual level V2H1 V5H1 Level measurement in technical units 34 4 2 1 Calibration for level measurement in m or ft D Matrix position Input Display channel1 channel 2 1 VOH1 V4H1 Empty distance E in the units selected by V8H3 m or ft 2 VOH2 V4H2 Full distance Fin the units selected by V8H3 m or ft 3 VOH3 V4H3 Application parameter A 0 4 p 33 Now the following values can be displayed VOHO V4HO Level L as of the measuring range F VOH9 V4HO Level L in the units selected by V8H3 m or ft After calibration the transmitter measures in the 0 4 20 mA signal is referenced to O 100 and the relays must be set in 96 If the application requires high precision the accuracy can be increased by entering the actual level e g measured with a dip stick in V2H1 resp V5H1 for channel 2 To display the measured value VOHO VAHO in any units other than 96 a manual cali bration with only two values must be carried out D Matrix position Input Display channel1 channel 2 1 V2HO V5HO 0 linear 2 V2H7 V5H7 Full distance Fin desired units Now the following values can be displayed VOHO V4HO Level L in the same unit as V2H7 V5H7 VOH9 V4HO Level L in the units selected by V8H3 m or ft The analogue output
4. If the measuring value VOHO for channel 2 V4HO falls below the 4 mA value the ana logue output will consequently be less than 4 mA Some control instruments on the other hand can not handle such signals Therefore a 4 mA threshold can be switched on for the analogue output of the FMU 867 The threshold ensures that the analogue output remains at least 4 mA even if the measuring value is lower Measuring values above the 4 mA value are not influenced by the threshold V8H2 4 mA threshold 0 4 mA threshold off Default Analogue output may fall below 4 mA 1 4 mA threshold on Analogue output remains at least 4 mA Caution e On an alarm the analogue output always falls to 10 of the signal range when this mode is selected in output on alarm despite the 4 mA threshold being set e With the threshold switched on the analogue output remains at least 4 mA even if it has been scaled between 0 and 20 mA Endress Hauser Prosonic P 4 Configuration and Measurement 4 5 3 External limit switch Normally the external limit switch is used to detect the presence of product within the blocking distance and to set the analogue output accordingly It can also be used to prevent dry running of pumps and other equipment Depending upon its task the switch is installed at either the 10096 or 096 level maximum or minimum mode The table summarises the response of the analogue output and relays as a function of
5. When using the heated sensors FDU 80 81 an external temperature sensor must be installed When using sensors without heating the temperature sensor can be applied if the temperature is to be measured at a different point in the tank or silo FMU 867 FMU 867 up to 20 transmitters 63 64 63 64 In order to avoid cross talk between parallel routed sensor lines connect the transmitters max 20 to a synchronisation line The sensors are then scanned in sequence If more devices are present groups of 20 transmitters should be used The cables within one group can be in parallel The cables of different groups must be separated Common screened cable can be used Endress Hauser Prosonic P 2 Installation Bus address Endress Hauser 1 4 8163264 10 Die eje MAS termination termination ON OFF eS on A ov PIN ON ON Every transmitter must have a unique bus address e Switch off power loosen screws and pull down the front panel e Set the address at DIP switch SW1 Example 2 8 10 e Close front panel tighten screws For the last transmitter on the bus i e furthest away from the computer switch in the ter minal resistance at DIP switch SW2 OFF ON ON OFF For all other transmitters the terminal resistance must be switched off that is DIP switch SW takes the position OFF OFF OFF OFF Note The addressing as described above is only valid
6. Tel Venezuela Caracas Controval C A 212 9 44 09 66 Fax 212 9 44 45 54 Asia Azerbaijan Baku Modcon Systems Tel Te 12 92 98 59 Fax 12 92 98 59 Brunei Negara Brunei Darussalam American International Industries B Sdn Bhd 3 22 37 37 Fax 3 22 54 58 Cal Co Ch a Ins c a Insi Tel Ho a Tel Chi el mbodia Khan Daun Penh Phom Penh min Khmere Co Ltd 23 42 60 56 Fax 23 42 66 22 ina Shanghai Endress Hauser Shanghai trumentation Co Ltd 021 54 90 23 00 Fax 021 54 90 23 03 ina Beijing Endress Hauser Beijing trumentation Co Ltd 010 65 88 24 68 Fax 010 65 88 17 25 ng Kong Tsimshatsui Kowloon Endress Hauser H K Ltd 8 52 25 28 31 20 Fax 8 52 28 65 41 71 a PT c el India Mumbai Endress Hauser India Pvt Ltd 022 6 93 83 36 Fax 022 6 93 83 30 Indonesia Jakarta Grama Bazita 21 7 95 50 83 Fax 21 7 97 50 89 Pa Ins Tel el Israel Iran Tehran sa Industry 021 8 72 68 69 Fax 021 8 71 96 66 Netanya trumetrics Industrial Control Ltd 09 8 35 70 90 Fax 09 8 35 06 19 Japan Tokyo Q Sakura Endress Co Ltd c 0422 54 06 11 Fax 0422 55 02 75 Endress Hauser EH The Power of Know How Jordan Amman A P Parpas Engineering S A Tel 06 5 53 92 83 Fax 06 5 53 92 05 Ka BE
7. B2 FAC rise Channel 2 V6H wOlmM Olas i Sg B2 Device tag Channel 2 VAH B2 Unit Channel 2 Text Channel 2 lt i oa Kei 76 Endress Hauser Prosonic P 7 Technical Data Construction Operating conditions Electromagnetic compatibility Signal inputs Outputs Endress Hauser 7 Technical Data 7 1 Prosonic FMU 867 e Dimensions see p 14 Weight 2 6 kg e Ingress protection DIN 40 050 IP 66 for closed housing and cable gland with same protection for opened housing IP 40 for open connection compartment IP 20 e Material Housing ASA PC transparent cover PC polycarbonat e Nominal operating temperature 20 60 C Storage 40 80 C e Protection to DIN 40 040 Type R W Relative humidity 95 in annual mean condensation permissible Vibration tests 2 g 10 55 Hz and 15 g for 11 ms Interference Emission to EN 61326 Electrical equipment Class B Interference Immunity to EN 61326 Annex A Industrial for PROFIBUS DP instruments Interference Emission to EN 61326 Electrical equipment Class A Interference Immunity to EN 61326 e Sensors two FDU 8 can be different e External switching input for external limit switch or PNP contactor e g Liquiphant or Soliphant 24 V maximum short circuit current 20 mA e External temperature sensor FMT 131 for temperature compensation of the run time NTC version required
8. Endress Hauser 6 PROFIBUS DP Interface Prosonic P 6 PROFIBUS DP Interface 6 1 Synopsis Class1 Class 2 e g mast mo ET Zoo E AS PROFIBUS DP PROFIBUS DP slaves Application PROFIBUS DP is used primarily for factory automation In PROFIBUS PA systems for process automation a PROFIBUS DP system is used at the control level for quick trans mission of the data Here a variant of PROFIBUS DP DPV1 is used In addition to the cyclic exchange of data with a PLC this allows the field devices to be configured via acyclic services The principle technical data for DPV1 are listed in Table 2 1 Standard EN 50170 Parts 1 3 Version DPV1 Support PROFIBUS User Organisation PNO Physical layer RS 485 and or fibre optics Max length 1200 m copper or several kilometres optics Participants Max 126 including max 32 as master Transmission rate up to12 MBit s Bus access method Token passing with master slave Tab 6 Technical data PROFIBUS DP Participants Depending upon the application at hand the participants in a PROFIBUS DP system might be frequency converters remote Oe actuators sensors links gateways etc as well as the PLC or process control system Endress Hauser 63 6 PROFIBUS DP Interface Prosonic P Cable Structure Spurs Examples 64 6 2 Topology PROFIBUS DP is based
9. Samson Endress Hauser Ltda 011 50 31 34 55 Fax 011 50 31 30 67 a re a el Canada Burlington Ontario Endress Hauser Canada Ltd 905 6 81 92 92 Fax 905 6 81 94 44 Chile Santiago de Chile Endress Hauser Chile Ltd 02 3 21 30 09 Fax 02 3 21 30 25 Tel Colombia Bogota D C Colsein Ltda 01 2 36 76 59 Fax 01 6 10 78 68 Eu Costa Rica San Jose ro Tec Costa Rica S A 09 Tel 2 20 28 08 Fax 2 96 15 42 02 Tel El Salvador San Salvador Automatizacion y Control Industrial de El Salvador S A de C V 2 84 31 51 Fax 2 74 92 48 Gui Ho Tel Me e el atemala Ciudad de Guatemala Automatizacion y Control Industrial S A 03 34 59 85 Fax 03 32 74 31 nduras San Pedro Sula Cortes Automatizacion y Control Industrial de Honduras S A de C V 5 57 91 36 Fax 5 57 91 39 xico M xico D F Q Endress Hauser M xico S A de C V 5 5 55 68 24 07 Fax 5 5 55 68 74 59 Tel Tel Nicaragua Managua Automatizaci n y Control Industrial de Nicaragua S A 2 22 61 90 Fax 2 28 70 24 Peru Lima Process Control S A 2 61 05 15 Fax 2 61 29 78 e e USA Greenwood Indiana O Endress Hauser Inc 817 5 35 71 38 Fax 317 5 35 84 98 USA Norcross Atlanta A Endress Hauser Systems amp Gauging Inc 770 4 47 92 02 Fax 770 4 47 57 67
10. e Switch on point greater than switch off point The relay energises when the trend exceeds the value entered as switch on point and switches off when the switch off point is dropped below e Switch on point smaller than switch off point The relay energises when the trend drops below the value entered as switch on point and switches off when the switch off point is exceeded Parametrization m Matrix position Input 1 V1HO 3 4 or 5 Selection of relay 2 V1H1 2 Trend relay for channel 1 or 3 Trend relay for channel 2 3 V1H2 Switch on point 96 min 4 V1H3 Switch off point 96 min Note D If the Prosonic detects a fault the relays hold their switching status Endress Hauser 45 4 Configuration and Measurement Prosonic P Alarm relay Parametrization 46 4 44 Alarm relay In this operating mode the relay switches according to the operational status of the Prosonic transmitter see section 5 1 e On a fault with alarm the relay de energises the LED expires e For external fault indication warning lamps or hooters can be connected to the nor mally closed contact of he alarm relays D Matrix position Input 1 V1HO 3 4 oder 5 Selection of relay 2 V1H1 8 Alarm relay Endress Hauser Prosonic P 4 Configuration and Measurement Endress Hauser gt Y 4 5 Safety Responses This section describes among other t
11. 120 _ 120 _ 40 _ 80 80 _ 20 40 40 i o i 142 5t 200t 100 7 t Diagnostic code O Diagnostic code 641 Ultrassonic echo on channel 1 cannot be evaluated Alt F1 Select transmitter Alt F2 Select transmitter F1 Dev O 31 F3 Dev Adr F5 Envelope F7 Bargraph F9 Terminal F2 Dev 32 64 F4 COM Port F6 Matrix F8 Up Down F10 End e Press Alt F1 or Alt F2 and enter a new address to display measured values from another transmitter e The values are displayed as moving upright columns limit values as smaller fixed col umns If a limit value is violated the colour of the columns change from green to red e f a fault is detected the fault code together with an error message is displayed under the appropriate display On first call this menu is guarded by a password Service It is used for service pur poses only and allows the direct addressing of individual transmitters using the Rack bus commands described in BA 054 00 e It has no function in the normal operation of the Prosonic P measuring system 51 4 Configuration and Measurement Prosonic P Parameter entry F1 F5 Measuring point groups 52 4 6 3 Commugraph The Commugraph visualisation program offers the following possibi
12. from internal fittings O transmission pulse and signal decay au un time dependent threshold O interference echo echo suppressed by temporary increase in threshold strong level echo from product surface The fixed target suppression function allows echoes originating from internal fittings to be eliminated from measurements A pre condition is that the level echo is larger than the interference echo at this point this is the case when the fitting is at the edge of the detection zone of the sensor The fixed target suppression is activated from the Enve lope curve menu F5 of the Fieldmanager operating program for Commuwin Il see BA 124F e he tank or silo should be as empty as possible e Press F5 in order to start the envelope menu e Determine the distance from sensor to product surface e Press F7 enter the distance measured The Prosonic scans all echoes which appear before the level echo and suppresses them 59 5 Trouble Shooting Prosonic P Other functions 60 The envelope curve menu has the additional functions e F1 F2 call up the Envelope or the Fixed target suppression once e Press F3 to display another transmitter F6 another channel e Press F5 to enter a parameter at the selected position in the matrix e F8 loads the factory TDT the fixed target suppression made with F7 is deleted 5 3 2 Envelope curve statistics for sporadic interference echoes All echoes recei
13. pl i 232 20 30 V 21 2 Installation Prosonic P Installation 22 2 5 4 Commubox FXA 192 Commuwin power unit N A N Erde Eescht Commubox FXA 192 connects Rackbus RS 485 devices directly to a personal compu ter This allows them to be remotely operated by means of the operating program Com muwin Il 1 Connect the Rackbus RS 485 line to the sockets marked A and B the screening to the socket marked 1 2 Plug in the power supply 3 Check that the communication parameters are as follows baudrate 9600 bit s data bits 7 stopbits 1 even parity The connection to the devices is opened in Commuwin Il by means of the ZA 672 server 2 5 5 Profiboard Proficard The following interfaces are available for communication between PROFIBUS DP and a Personal Computer or Laptop Profiboard PCI Board Order No 52005721 Proficard PCMCIA Karte Order No 016570 5200 Endress Hauser Prosonic P 2 Installation System requirements Start up COM port selection Endress Hauser 2 6 Programs 2 6 1 Fieldmanager Commugraph Before the Fieldmanager operating program or Commugraph display program are started the measuring system must be correctly connected and fully operational To run the programs you require e Al compatible computer e Keyboard and screen monochrome or colour e Memory with min 640 K e 1 disk drive e 1 serial interface
14. s fig above Data B Terminal 16 Data A Terminal 17 DGND bus screen Terminal 1 Plug into PC card and tighten fixing screws grounds bus screening Enter the card address in the COM port menu of the Fieldmanager program p 23 Configure card as COM 4 J1 and J2 inserted address 2E8H 19 2 Installation Prosonic P Installation 20 2 5 2 RS 232C RS 485 Converter In this alternative the converter is plugged into a free RS 232C computer port normally COM1 or COM2 Operating mode DTE Busschirmung Data A RxD TxD P DCE DTE RS 232C 15V DC Data B RxD TxD N power 15 V DC Set the switch to operating mode DTE data terminal equipment 2 Connect bus line to a 9 pin Min D connector Jumper Terminals 9 7 390 Q resistors Terminals 3 6 5 8 Data A Terminal 3 Data B Terminal 8 DGND bus screen Terminal 5 3 Plug converter into COM1 or COM2 4 Tighten fixing screws to both PC card and bus connector grounds bus screen to computer 5 Plug in converter power supply and switch on Note An additional adapter is supplied with the power supply in countries which do not have the standard European 230 V 2 pin plug American 115 V plug Endress Hauser Prosonic P 2 Installation Configuration Pin assignment Endress Hauser 2 5 3 Rackbus RS 485 Rackbus interface card FXA 675 The interface FXA 675 also available with
15. 7 30 Endress Hauser Prosonic P 4 Configuration and Measurement 4 1 Basic settings The following basic settings must be made before the transmitter is calibrated e Selection of the transmitter address in the operating program e Transmitter reset on commissioning e Selection of length units e Selection of operating mode e Entry of sensor type s e Entries for external instruments limit switch or temperature sensor Transmitter selection 1 Start Fieldmanager with FM E Commuwin Il see section 3 3 2 Press F1 Live list Note address of the concerning device 3 Press FS Transmitter address Enter transmitter address and measuring point tag Fieldmanager 485 Endress Hauser Version 5 0 Current address 0 New address 0 Transmitter designation FMU 867 Measuring point tag 1 Measuring point tag 2 o E F1 F3 F5 F7 F9 F2 F4 F6 F8 F10 4 Press F6 Matrix selection Matrix for the configuration of the concerning device appears Fieldmanager 485 Endress Hauser Version 5 0 0 1 2 3 F1 F3 F5 F7 F9 F2 F4 F6 F8 F10 Reset On commissioning it is recommended that the transmitter be reset to the original factory V9H5 333 settings default setting The reset is performed by entering 333 into the matrix field V9H5 For operation via PROFIBUS DP use 1 instead of 333 After a reset e the length units remain unchanged e any user lineariza
16. 83 86 Grounding at FMU or at terminal box Endress Hauser Wire coding FDU 80 81 82 FDU 80 81 BK black without heating with heating RD red YE yellow d c cas sore BU blue Use terminal Use terminal box for cables box for cables S ni up to 300 m up to 300 m PET 981 ft 981 ft FMU 867 FMU 867 Channel 1 Channel 1 FMU 867 90 91 92 FMU 867 Channel 2 L i3 Channel 2 Wire coding FDU 83 84 85 86 BK black RD red YE yellow GNYE green yellow BN brown BU blue 4 Use terminal Use terminal 1 box for cables box for cables d up to 300 m j up to 300 m 981 ft 981 ft Ground to terminal box Screening Screening Ground to FMU FMU 867 FMU 867 Channel 1 Channel 1 FMU 867 FMU 867 91 92 Channel 2 90 91 92 Channel 2 Switch off the power supply before attempting to connect the sensor and transmitter The sensors are supplied with a fixed cable up to 30 m long as standard They can be connected e directly into the FMU connection area The connecting terminals are designed for cable diameters up to 2 5 mm e via a terminal box an additional screened cable is then required Use commercial two core screened cable which may be up to 300 m in length up to 6 Q per core max 60 nF screening braided metal max 6 Q terminal box and cable not included in delivery suitable cable can be ordered from Endress Hauser The screening acts as
17. Prosonic P 4 Configuration and Measurement This chapter deals with the configuration and measured value display of the Prosonic transmitters The figure summarises the steps required for a level measurement Procedure Configuration and measured value display Reset Basic settings Calibration level Al m or ft Calibration level m or ft ibration Calibration Calibration S level y level m or ft m or ft lt Linearisation Linearisation H volume volume weight weight Analogue output mode A settings A A Relay n mode settings 4 5 x Safety AA responses 4 6 4 7 0 Measured Up value E gt download H display In this chapter the configuration is described as itis carried out in the Fieldmanager pro gram When operating via Commuwin II the calibration works in the same way if Param eter matrix is selected in the Device Menu Operation via ToF Tool is based on the same matrix too Alternatively Commuwin ll can be operated in the Graphics mode which is described in the Operating instructions BA 124F 00 de Note e The Prosonic transmitter outputs a warning until it has been properly calibrated e Configure channel 1 first then channel 2 e When one device has been configured the same parameters can be transferred to other devices by the Up Download function see section 4
18. RS 232C or RS 485 e 1 parallel interface Centronics e MS DOS operating system Version 3 1 or above The operating program Fieldmanager 485 and visualisation program Commugraph 485 can be started from either the hard disk or floppy drive The diskette contains an English and German version for Commugraph other languages can be programmed by using the TRANSLAT program Fieldmanager is started by entering e FM for German e FM E for English Commugraph is started by entering e CG for German e CG E for English e CG X for language X The texts in the native language can be entered via the TRANSLAT program On initial start up the COM port must be set in both programs After pressing F4 for Fieldmanager or F7 for Commugraph the correct COM Port 1 4 can be entered If after the selection of another menu the message no communication appears e check the configuration of the PC card for the converter try switching the DCE DTE switch to the DCE setting e check the bus wiring e check that the computer recognises the address set on the PC card by using the DEBUG command 23 2 Installation Prosonic P Transmitter status 24 Live list of Fieldmanager 485 Fieldmanager 485 Endress Hauser Version 5 0 Measuring points Measuring points Ege 0 31 E Dev Adr ES EEN F7 Bargraph F9 Terminal Ege 32 63 F4 COM E EE Matrix F8 Up Down F10 Exit The instrument status menu is sele
19. Tel zakhstan Almaty Electro 72 30 00 28 Fax 72 50 71 30 Sal An el udi Arabia Jeddah asia Industrial Agencies 02 6 53 36 61 Fax 02 6 53 35 04 Ku Un Tel wait Safat ited Technical Services Est For General Trading 2 41 12 68 Fax 2 41 15 93 Ne el Lebanon Jbeil Main Entry twork Engineering 3 94 40 80 Fax 9 54 80 38 Eh Malaysia Shah Alam Selangor Darul san Endress Hauser M Sdn Bhd el 03 78 46 48 48 Fax 03 78 46 88 00 kistan Karachi eedy Automation 021 7 72 29 53 Fax 021 7 73 68 84 ilippines Pasig City Metro Manila Endress Hauser Phillipines Inc 2 6 38 18 71 Fax 2 6 38 80 42 a el Singapore Singapore Endress Hauser S E A Pte Ltd 65 66 82 22 Fax 65 66 68 48 Ko a Su Tel Th a s el el rea South Seoul Endress Hauser Korea Co Ltd 02 6 58 72 00 Fax 02 6 59 28 38 Itanate of Oman Ruwi Mustafa amp Sultan Sience amp Industry Co L L C 63 60 00 Fax 60 70 66 Taiwan Taipei Kingjarl Corporation el 02 27 18 39 38 Fax 02 27 13 41 90 ailand Bangkok 10210 Endress Hauser Thailand Ltd 2 9 96 78 11 20 Fax 2 9 96 78 10 United Arab Emirates Dubai Descon Trading L L C 04 2 65 36 51 Fax 04 2 65 32 64 bekistan Tashkent Mexatronika Tes 71 1 91 77 07 Fax 71 1 91 76 94 ietnam Ho
20. Transmitters and Sensors If the Prosonic transmitter is exchanged the stored parameters can be downloaded and the measurement continues without the need for calibration e Remember to give the transmitter a bus address e f a particular order has to be maintained on configuration e g as for the linearization then activate these functions after download If a sensor is exchanged it is recommended that the Prosonic be checked for correct function This is particularly true for the case where the fixed target suppression function was in use see section 5 2 Error messages 61 5 Trouble Shooting Prosonic P 62 5 6 Repair If you have to send an ultrasonic sensor or Prosonic transmitter to Endress Hauser for repair please send a note with it containing the following information e an exact description of the application e a short description of the fault which occurred e the chemical and physical properties of the product measured Caution Before you send a sensor back please take the following precautions e Remove all traces of the product from the sensor e This is particularly important when the medium presents a danger to health e g is corrosive poisonous carcinogenic radioactive etc e We ask you not to send in any sensor or transmitter for which it is not certain that all traces of dangerous products have been removed because for example it has pen etrated into fissures of diffused into the plastic
21. a return line and should exhibit electrical continuity between sensor and transmitter Caution e f the terminal box is installed in a hazardous area observe the local regulations e The screening BK is used as an active conductor and must be connected as shown in the figures In order to guarantee its effectiveness it must be laid in one piece between Prosonic transmitter and sensor 13 2 Installation Prosonic P Wall mounting Post mounting 14 2 3 Prosonic FMU 867 The Prosonic FMU 867 with IP 66 protective housing can be mounted on a wall or post outdoors on in the control room protective housing IP 66 for Prosonic FMU 867 292 min 52 dimensions min 69 in mm 1 25 4 mm 275 5 dimensions in mm 1 25 4 mm Post Mounting Weight 1 kg Material galvanised steel for 2 post Order No 919 566 0000 for 1 post Order No 919 566 1000 Material stainless steel 1 4301 SS 304 H for 2 post Order No 919 566 0001 for 1 post Order No 919 566 1001 The fastenings nuts and bolts for both post mounting and all weather cover are sup plied with the units Caution e Over voltage protection The external over voltage protection unit HAW 262 for signal outputs is recommended for protecting the transmitter from voltage peaks especially when mounted in the field The HAW 261 should be used to protect against mains power voltage peaks e An over voltage complete unit
22. er a 33 0550 872 Ae geen EE dtc dics date sor 21 G groundlrgis A ese Les LEE REL LS ES 18 H hardware addressing 0 0 00 cee eee 67 I IEEE 754 FlieBkommazahl 0 71 ilncorrect measurement iyi re e PE AE E 58 L lore PEE 78 Endress Hauser IGCKING He MAT 49 N nozzle mounting of Sensor 0 0000 12 O operating mais 26 28 83 operating mode 32 OUUETTURME s ot nnt trt nn RTI net EA 11 over voltage protection o oooocoooooooocooc 14 P Physical Block 73 DIDIER eoo ptos t ordeo e SI AOT REPRE m s 53 protective ground liliis o 15 protective ho sing ease eek emere he e m 14 R CA el e RN 46 POSO aaa bg aut ee ine 31 RS 232C RS 485 converter o o o oooo oooo oo 20 S SIMULATION nus ALA aus EN aie ark 61 software addressing 67 DOlPMAN em UR EC 16 status COS i oov ote o A to AS S 72 switching delay 44 synchronisation ne 16 T tank diameter os x vec imc Ru enn 36 tank volume 36 temperature sensor external 16 32 terminal resistance l ee 17 18 threshold AMA as Bo te ata e xus 48 tODOlOgVs zs Hortus e st ot SER US ERE 18 tree topology pete i pei aeea Dee e ian 18 TRON Gina s s da e Ae a a Real IN a De road dl 45 U ultrasonic measurement 002000 9 unit VOM e ote ee o e at eG Ta eo ll 37 38 units arbitrar rca at an eat MEA eai E 34 A bo e sb ves hof tas e dach 32 Universal Database File
23. for instruments with RS 485 interface For devices with PROFIBUS DP interface see p 67 17 2 Installation Prosonic P Topology Bus Termination Ground 18 2 4 Rackbus RS 485 Up to 25 Prosonic transmitters can be connected to the Rackbus RS 485 The bus is connected to the personal computer via an RS 485 interface card or an external RS 232C RS 495 adapter both electrically isolated which also provides power The bus uses e connecting cable 2 core twisted and screened e cable length max 1200 m 3900 ft serial topology 1500 2005 as or max 1200 m tree topology 5 1500 Omak i oo Baa overall length 1200 m When planning the system attention should be paid to the possible segmentation of the bus according to plant sections Suitable topologies are e serial bus wired through the transmitters or with spurs e tree with max line length 1200 m 3900 ft including spurs gt 10 m A terminal resistance must be provided at the PC card and the last Prosonic on the bus The standard setting is retained by all other transmitters p 17 The bus is electrically isolated from the transmitter and PC card converter e The screening must be grounded and have electrical continuity throughout e EMC tests indicate that grounding at both ends and at each transmitter gives good results e If there is a difference in potential between th
24. ft Note If 100 is entered at step 5 the volume in is displayed e Set analogue outputs in volume units see section 4 3 e Set relays in volume units see section 4 4 Endress Hauser Prosonic P 4 Configuration and Measurement Manual linearization D After linearization Endress Hauser 4 2 4 Calibration for silos with conical outlet Tabular values for linearisation L d 1 V hl gal G kg For volume or weight measurement in silos with conical outlet the transmitter uses a table in which the volumes or weights at several levels are stored This table can be entered by hand or generated semi automatically If the pairs of values Level Volume L V or Level Weight L G for the vessel are known they can be entered manually Matrix position Input Display channel 1 channel 2 1 VOH1 V4H1 Empty distance E in the units selected by V8H3 m or ft 2 VOH2 V4H2 Full distance Fin the units selected by V8H3 m or ft 3 VOH3 V4H3 Application parameter A 0 4 see p 33 VOHO displays the level L as of the measuring range E VOH9 displays the level L in the units selected by V8H3 m or ft 4 V2H3 V5H3 Level L of the first pair of values 5 V2H4 V5H4 Volume V or Weight G of the first pair of values in the desired unit hl gal kg 6 V2H5 V5H5 2 32 Numb
25. limit switch is recommended In order to avoid overloading when two or more pieces of equipment switch simultane ously in the operating mode alternating pump control a switching delay can be set in V1H9 e f two relays are set to switch on at the same level the relay with the lower number switches immediately while the relay with the higher number switches only after a delay which can be specified in V1H9 Default 1s e f three relays are set to switch on at the same level the relay with the highest number switches only after a delay twice as large as the time specified in V1H9 e The delay in V1H9 must be given in seconds Endress Hauser Prosonic P 4 Configuration and Measurement 4 4 3 Trend relay A trend relay is used to monitor the rate of change of the product level The trend is always based on the maximum level i e 100 after calibration or the equivalent vol ume or weight after linearization e The trend is 1 when the value in VOHO increases by 1 of the maximum level per minute e The trend is 1 when the value in VOHO decreases by 1 of the maximum level per minute Switch on point greater Switch off point greater than switch off point than switch on point change in level change in leve min min A A V1H2 V1H3 gt time gt time Mn WM M ORI ec e e Ce The relay switches according to the switch on and switch off points set
26. mode is Selected see section 5 4 E 501 E 502 Warning No sensor type has been entered p 32 E 501 Enter sensor type for channel 1 in VOHA E 502 Enter sensor type for channel 2 in VAHA E 601 E 602 Warning Faulty linearization Characteristic does not rise monoto nously i e two successive level points rise but the volume points fall or remain constant Correct characteristics see section 4 2 4 E 231 E 232 Alarm Internal temperature sensor short circuited Check sensor connections to Prosonic p 13 If alarm occurs with correct connections call Endress Hauser service E 250 Alarm External temperature sensor short circuited Call Endress Hauser service E 261 E 262 Alarm Internal temperature sensor interrupted Check sensor connections to Prosonic If alarm occurs with correct connections call Endress Hauser service E 260 Alarm External temperature sensor interrupted Call Endress Hauser service E 641 E 642 Warning or Lost echo ultrasonic echo cannot be evaluated last Alarm measurement held f fault remains for a long period check the sensor con nection p 13 if the connections are correct call Endress Hauser service E 661 E 662 Warning Sensor temperature to high Check measuring point Temperature compensation works to 80 C The operating programs also give a short description of the error in plain text see p 51 53 or when using Commuwin II Operating instructions BA 124F 00 a2 Endress Hause
27. nearne a ea E na 33 4 3 Analogue Outputs 0 0005 40 DEA A pie fe a sudes E 42 45 Safety Responses 47 4 6 Measured Value Display 50 4 7 Up Download of parameters 54 Endress Hauser 5 Trouble Shooting 55 5 1 Fault Recognition 55 5 2 Errormessages xe errem eem rens 57 5 3 Incorrect measurements 58 5 4 SimulatiOnes 3 eek dee Ip LEE 61 5 5 Exchanging Transmitters and Sensors 61 50 Bepalb osse Ee EE ae d NER iss 62 6 PROFIBUS DP Interface 63 6 1 SYNOPSIS ee ee eR X ve ER 63 6 2 Topology seii Ans d t rt RUE ES 64 6 3 Address Termination 67 6 4 Device database and type files 69 6 5 Cvchiedataevchange sanaaa nana 70 6 6 Acyclic daiaevchange aaa 73 7 Technical Data 77 7 1 Prosonic FMU 867 o o o o o oo ooo 77 7 2 Sensors FDU oo o6 naaa 79 7 3 System Components o o oo o ocoo coco 81 8 Operating Matrix FMU 867 83 INGER A A EINE OO 85 Software Revision Index Prosonic P Certificates Safety conventions Software Revision Index Version Changes Remarks 1 x Original software Flow functions activated 2 0 Flow functions disabled In current Fieldmanager versions to 5 2 2 1 Operation as version 1 x instrument parameters from version 1 x 2 2 cannot be downloaded into instruments with version 2 x vice versa Until
28. on a linear topology For lower data transmission rates a tree structure is also possible EN 50 170 specifies two types of bus cable For transmission rates up to 12Mbit s cable type A is recommended The specification is given in Table 2 2 Terminator 135 Q to 165 Q at a measuring frequency of 3 MHz to 20 MHz Cable capacitance 30pF per Meter Core cross section 20 34 mm corresponds to AWG 22 Cable type twisted pairs 1x 2 2x 2 or 1x4 core Loop resistance 110 Q per km Signal attenuation max 9 dB over the entire length of the segment Screening woven copper sheath or woven sheath and foil sheath Tab 6 2Specification of Cable type A of the PROFIBUS DP standard The following points should be noted when the bus structure is being planned e The max permissible cable length depends upon the transmission rate For PROFI BUS RS 485 cable of type A see table 2 2 the dependency is as follows Transmission rate kBit s 19 2 93 75 187 5 500 1500 Cable length m 1200 1000 400 200 The maximum transmission rate is limited by the slowest instrument on the bus The maximum rate of the Prosonic FMU is 3 Mbit s The FMU recognizes the rate present on the bus and adjusts its own rate automatically e A maximum of 32 participants per segment is allowed e A terminating resistance must be installed at both ends of every segment ohmic load 220 Q e The cable length and or the
29. parameters in the physical block transducer blocks and analog input blocks as well as the device management can be accessed by a Class 2 PROFIBUS DP master e g Commuwin Il using the acyclic data services The device parameters are listed in the following tables The parameters are accessed via the slot and index number The Analog Input and physical blocks contain standard parameters block parameters and manufacturer specific parameters The transducer blocks are E H specific P FT ema PPP PPP feces CW Il bytes Class Standardparameter Physikal Block block obext b w ps e gt fe Pe tati revision e v signado e Pe Device tag e h pe josetsunaG2 PeSwategy e hb b fos PB Atertkey Tf po pn pBTagemoe lo fer p PBModebok be kb PBAemsumay E lokparameter PB Software revision o fea 6 Mate String 16 PB Hardware revision Y o es fis VsibeStigt6 x PB Device manufacturer eng b le h funsignedio Pa Device identiy b he Visible Swinger Je PE Device serialnumber b le he vetieSrmate x PB Diagnosis lo 29 n4 JocetSrgd x PB Diagnosis extention e fo e Octetsting s x PBDiegnssmak fo e k lesen k IPE Diagnosis extention mask fo ke b Octet Suinate PB Secu oom vom o fas f unsimon PB Generalreset__________ voms lo fes unsignedt6 P
30. relays must be in of the measuring range e In order to display volume or weight instead of the average level a manual or semi automatic linearization must be carried out in channel 2 see section 4 2 4 35 4 Configuration and Measurement Prosonic P The Procedure D After linearization 36 4 2 3 Calibration for horizontal cylindrical tanks For this calibration the transmitter uses a pre stored linearization valid for all horizontal cylindrical tanks to calculate the volume from the measured level After the basic cali bration only two entries are required to display the volume in VOHO V4HO e Tank diameter D e Tank volume Vo Matrix position Input Display channel1 channel2 1 VOH1 V4H1 Empty distance E in the units selected by V8H3 m or ft 2 VOH2 V4H2 Full distance Fin the units selected by V8H3 m or ft 3 VOH3 V4H3 Application parameter A 0 4 see p 33 VOHO displays the level L as of the measuring range E VOH9 displays the level L in the units selected by V8H3 m or ft 4 V2H6 V5H6 Tank diameter D in the units selected by V8H3 m or ft 5 V2H7 V5H7 Tank volume V in the desired volume unit hl gal 6 V2HO V5HO 1 Linearization mode cylinder Now the following values can be displayed VOHO V4HO Volume V in the same units as V2H7 hl gal VOH9 V4H9 Level L in the units selected by V8H3 m or
31. single port in Monorack housing ZA 6675 connects Rackbus 485 devices to the Rackbus From there a connection can be made via a gateway to a supervisory bus operating with Modbus PROFIBUS DP PROFIBUS FMS or FIP INTERBUS S or CONTROLNET Up to 25 devices can be connected to each of the two ports of the FXA 675 in hazardous areas up to 10 The devices are operated by the Commuwin ll operating program The connection in Commuwin Il is made via the server appropriate to the gateway For detailed information see Operating Instructions BA 134F 00 en hook switch E FXA 675 eoNit microfuse Two DIP switches SW 1 for channel 1 and SW 2 for channel 2 specify the bus power and the termination resistance e For the interface in the master rack bus power and termination resistance are switched on ON ON ON ON e Foran interface in a secondary rack the bus power is switched off and the termination resistance is switched on OFF ON ON OFF e For unused channels the setting remains ON ON ON ON e f less than 33 transmitters are present at the secondary rack the hook switch SW 3 must be closed The bus screening must be grounded externally e g at the grounding rail The assem bly rack is to be grounded as well a T HE emi 3124 Rackbus V Tan RS 485 1 S Y E ES r3 EE LE Y nn ES EE Y HS EE EI Rackbus RS 485 2 LIE LL Ee EECH BE AA AN 1 l 1 D D D 1 1 1 D D i 0 D
32. the 4 mA value is greater than the 20 mA value the signal is inverted Endress Hauser Prosonic P 4 Configuration and Measurement Endress Hauser 4 3 2 Output damping VOH7 V4H7 jump of level 63 of the jump signal 14 1 output damping T This parameter sets the degree of damping of the analogue output on a sudden change in level 6396 of the new value is attained in the set time 0 300 s Channel Matrix position for output damping Range of values 1 VOH7 O 300 seconds 2 V4H7 O 300 seconds Note For average level mode set the same value in both channels 4 3 3 0 20 mA signal Instead from 4 to 20 mA the output range can be scaled from O to 20 mA The output range is set in V8H1 and affects both channels V8H1 Analogue output when Analogue output when VOHO VOH5 V4HO V4H5 VOHO VOH6 V4HO V4H6 1 O0 mA 20 mA 2 default 4 mA 20 mA 41 4 Configuration and Measurement Prosonic P Relay LEDs Relay functions Minimum or Maximum fail safe mode 42 4 4 Relays This section describes the setting of the relays The Prosonic transmitter has three relays Nos 3 4 and 5 with potential free change over contacts The relays are mutually inde pendent and can be assigned different functions Depending on the function assigned the relays switch according to the measured value a derived
33. the pulse the run time is directly pro portional to the distance between the sensor and the product surface The distance D is determined from the velocity of sound c and the run time t by the formula t D C5 With a velocity of sound in air under normal conditions c 340 m s arun time of 10 ms corresponds to a transmission path of 3 4 m and thus to a distance of 1 7 m The measurement is independent of e product characteristics such as specific weight conductivity viscosity and dielectric constant e temperature changes within the tank or basin the Prosonic FMU compensates for var iations in temperature as the integrated sensor for temperature also provides temper ature information Due to the ringing time of the sensor there is a zone immediately below it from which returning echoes cannot be detected This is known as the blocking distance B and determines the minimum distance between the sensor diaphragm and the maximum level 100 in the silo The blocking distance is a function of the type of sensor used p 12 The end of the measuring range is determined by the attenuation of the ultrasonic pulse by the air as well as by the strength of the reflection from the product surface 2 Installation Prosonic P Nominal operating temperature Prosonic all weather cover All weather cover for sensors FDU 80 and 81 10 2 Installation This chapter is concerned with the e Location of the transmitters and
34. value on a fault or in sym pathy with the optional external limit switch see section 4 5 3 Each relay is assigned a yellow light emitting diode LED which indicates its status The LED lights when the relay is energised The relays can be assigned the following functions e Limit value relay monitors a level limit The relay switches according to the value displayed in VOHO V4HO e Trend relay monitors the rate of change of level The relay switches in accordance with its switch on and switch off points e Alarm relay signals a fault The relay switches according to the fault status of the transmitter The factory settings are relays 3 and 4 limit value relays relay 5 alarm relay 4 4 1 Limit value relay In this operating mode the relay switches as a function of the measured value displayed in VOHO for channel 1 or V4HO for channel 2 VOHO channel 1 a V4HO channel 2 Switch on point t Switch off point n Minimum fail safe mode Switch on point larger than Switch off point VOHO channel 1 V4HO channel 2 Switch off point Maximum fail safe mode Switch off point larger than Switch on point Switch on point m e f the switch on point V1H2 is greater than the switch off point V1H3 the relay func tions in minimum fail safe mode It energises when the measuring value rises above V1H2 It de energises again when the measuring value drops below V1H3 e f the switch
35. 34 t ES e 9 0 The measuring system comprises severalt transmitters Prosonic FMU 867 One or two sensors FDU 80 86 can be connected to each transmitter For special applications furhter instruments can be connected to each measuring point e separate temperature transmitter e separate limit switch The transmitters can be operated by a Personal Computer in a RS 485 or PROFIBUS DP network RS 485 Depending upon the system architecture up to 50 measuring points can be integrated into the bus The maximum bus length is 1200 m PROFIBUS DP A maximum of 126 transmitters can be connected to each trunk of the bus The maxi mum bus length depends on the transmission rate transmission rate kbit s 19 2 93 75 187 5 500 1500 max cable length 1200 1000 400 200 m 1 2 2 Interfaces to the Personal Computer RS 485 e for the DOS programs Fieldmanager or Commugraph RS 485 interface card adapter interface RS485 RS232 e for the graphical operating program Commuwin II Commubox FXA 192 Interface cards FXA 675 and ZA 672 PROFIBUS DP e PROFICARD PCMCIA Karte Endress Hauser e PROFIBOARD PCI Board 1 Introduction Prosonic P Analogue outputs Relays Function monitoring 1 2 3 Signal output The Prosonic FMU 867 transmitter provides a standard 0 4 20 mA signal at each of its two channels Depending upon configuration these are proportional to either level or volume weight The start and end of the signal
36. 69 upload of parameters 54 V velocity of sound 9 W Wall moming ceps i redd eget n eto sir e eds 14 rale 56 85 Index Prosonic P 86 Endress Hauser Prosonic P Index Endress Hauser 87 Europe Austria Wien Q Endress Hauser Ges m b H Tel 01 88 05 60 Fax 01 88 05 63 35 Belarus Minsk Belorgsintez Tel 017 2 50 84 73 Fax 017 2 50 85 83 Belgium Luxembourg Bruxelles A Endress Hauser S A N V Tel 02 2 48 06 00 Fax 02 2 48 05 53 Bulgaria Sofia Intertech Automation Ltd Tel 02 9 62 71 52 Fax 02 9 62 14 71 Croatia Zagreb Q Endress Hauser GmbH Co Tel 01 6 63 77 85 Fax 01 6 63 78 23 Cyprus Nicosia 1 G Electrical Services Co Ltd Tel 02 48 47 88 Fax 02 48 46 90 D Czech Republic Praha O Endress Hauser Czech s r o Tel 02 66 78 42 31 Fax 026 66 78 41 79 Denmark S borg A Endress Hauser A S Tel 70 13 11 32 Fax 70 13 21 33 Estonia Tartu Elvi Aqua Tel 7 30 27 32 Fax 7 30 27 31 Finland Helsinki Q Metso Endress Hauser Oy Tel 204 8 31 60 Fax 204 8 31 61 France Huningue QA Endress Hauser S A Tel 389 69 67 68 Fax 389 69 48 02 Germany Weil am Rhein QA Endress Hauser Messtechnik GmbH Co KG Tel 07621 9 75 01 Fax 07621 97 55 55 Ro mania Bucharest Romconseng S R L e 01 4 10 16 34 Fax 01 4 11 25 01 Ecuador Quito Insetec Cia L
37. A E Prosonic P Software Revision 2 3 2 4 FMU 801 Ultrasonic Level Measurement Operating Instructions KS uc od Ei jce Services Return Help X ial ges Ja Fees a L2 Iw Wiel E Joss Y 2 CH ecialist On line Endress Hauser The Power of Know How m LLA Prosonic P Table of contents Table of contents Software Revision Index 4 Safety and Certificates 4 1 Introduction 5 VA Dee let e DEE 6 1 2 Measuring System 0 05 T 13 Measuring Principle 9 2 Installation 10 271 UEoeationi x s os ote ri ye e Ped as 10 2 2 FSENSOM cuc tesa debt Gans bg ds 11 2 3 Prosonic FMU op i uses 14 24 Rackbus RS 485 0 0 0 0 00 18 2 5 Interfaces to the Personal Computer 19 226 Programs rd pao 23 3 Operation 25 3 14 Feldmanager a nananana aaa 25 e RONNA ON e eE ee ares n 27 do COMUNN Il Aso vette tse tenes nate citra hn 28 3 4 Prosonic Display Elements 29 4 Configuration and Measurement 30 4 1 Basic settings 31 42 Calibration e
38. B Device message e fez 82 OctetSting 32 PB Ident Number selector b ko h hnm PEDiagnosticcode voro b be b funsignedio PB Last diagnostic coas fom RJ le funsignedio x x O SE Le 21glS S S Elo 2 2 2 MINIO Q Q I5 l5 jojo olaja gt O x i x o x x x Xx PB Device and software number V9H3 o o 2 unsigned16 PB Last but one diagnostic code V9H2 lo let 2 unsigned16 Peviews gt e o ps osrmwG X x Transducer Block TBAux contains those device parameters which can not be assigned to one of the channels Pa er men Ee CW II bytes Class Standaraparameter T ll Transducer block Aux ookoo b uo fo passe Je gt e TBAux Static revision Jo a fe usigreare k N TBAux Devicetag Jo hz sz tet Stringz kk SR TBAux Strategy Jo pe jwsignedtie kk s FemxAetkey a e hoo s x Je gt fs HemxTagemods o es Turia x x FTBAuxMode block T b ee ber k fo FreAux Alarm summary b pe b pbe k b x x x x x Tx Tx x 73 6 PROFIBUS DP Interface Prosonic P Device management Analog Input Block Al1 74 Parameter E H Matrix Size Type Read Storage CW Il bytes Class TBAux Relay selection TBAux Relay funktion TBAux Switch on point TBAux Switch off point BAux Alternating pump control TBAux Count factor C1 TBAux Count factor C2
39. B2 Transducer Block TB 2 contains the device parameters for channel 2 CW Il bytes Class Stendadparameter ooo o S pp Drees block 2 block object p ho o pss ko fe 182 Static revision a per a usinedt k IW B Devicetag LB e fe Octet String s2 _ x B2 Strategy unsigned16 B2 Alert key unsigned8 E E 182 Target mode e ps Jh keep x x TB2 Mode block 2 fize fs JDs37 127 fe B2 Alarm summary S4 E H Parameter B2 Measured value Channel 2 B2 Empty calibration Channel 2 B2 Full calibration Channel 2 B2 Application Channel 2 B2 Type of sensor Channel 2 B2 Value for 0 4mA Channel 2 B2 Value for 20mA Channel 2 B2 Output damping Channel 2 H B2 Measured distance Channel 2 B2 Measured level Channel 2 B2 Linearization Channel 2 V5 B2 Actual level Channel 2 V5H B2 Input level Channel 2 B2 Input volume Channel 2 B2 Line number Channel 2 B2 Diameter of vessel Channel 2 V5H B2 Vmax Qmax Channel 2 B2 Limit back water alarm Channel 2 B2 Range for auto suppression Channel 2 vet B2 Echo attenuation Channel 2 V6H B2 Signal noise ratio Channel 2 V6H B2 If no echo Channel 2 V6H B2 Safety alarm Channel 2 V6H TB2 Envelope curve statistics Channel 2 V6H B2 FAC threshold Channel 2 VH lt EN Lc IEN Es lt lt RIS I e I E lt E I a lt lt AYA I NTO co I Co iil aps O COIN o
40. Chi Minh City Tan Viet Bao Co Ltd c 08 8 33 52 25 Fax 08 8 33 52 27 Australia New Zealand Australia Sydney N S W a D Endress Hauser Australia Pty Ltd Tel 02 88 77 70 00 Fax 02 88 77 70 99 New Zealand Auckland EMC Industrial Group Ltd Tel 09 4 15 51 10 Fax 09 4 15 51 15 All other countries Endress Hauser GmbH Co KG nstruments International Weil am Rhein Germany Tel 07621 9 75 02 Fax 07621 97 53 45 A LE 016431 1000
41. H3 m or ft 3 VOH3 V4H3 Application parameter A 0 4 see p 33 VOHO displays the level L as of the measuring range E VOH9 displays the level L in the units selected by V8H3 m or ft 4 Vacate vessel to 0 5 V2H4 V6H4 4 Activate semi automatic linearization 6 V2H3 V6H3 The current level is displayed Press ENTER to insert it into the table de V2H4 V6H4 Enter the corresponding volume V or weight G in the desired unit hl gal kg 8 Continue filling of the vessel up to the next desired level 9 V2H5 V6H5 2 82 Number of the next pair of values 10 V2H3 V6H3 The current level is displayed Press ENTER to insert it into the table 351 V2H4 V6H4 Enter the corresponding volume V or weight G in the desired unit hl gal kg 12 Repeat steps 8 to 11 for up to 32 pairs of values 13 V2H0 V6HO 3 Activate linearization Now the following values can be displayed VOHO V4HO Volume V or Weight G in the same units as V2H4 hl gal VOH9 V4H9 Level L in the units selected by V8H3 m or ft e Set analogue outputs in volume units see section 4 3 e Set relays in volume units see section 4 4 4 2 5 To delete the linearization To delete a pair of values e Enter its number in V2H5 for channel 2 V5H5 e Enter 19999 in V2H4 for channel 2 in V5H4 The lineariza
42. Jajawelg ON aun aunjoa indu Jana indu 991 enjoy uonezueeur SA 1994 1919 1 199 1919 1 spuooos yun esq yun sN 98 naJ 98 Sijoq JoKoAuOO y 1994 1919 1994 1919 1 pun ger spos poures6 asse09 e spyjos peureJD euy z t8 NA 18 Tei spinbr 1 c euueu 08 NAH 08 spinbr 0 uoneaq eg 959 Paunseay 20UB SIP peunseaju Buiduep mdmo yw Oz 104 en eA vul p 0 104 en eA edA Josuas uoneoddy uomqeJqieo n4 uomnejqieo Au en eA PAINSEIN PA ONIeA EI DIOU z ap ap Joo soley OLL il wuely 1 LUES Sseippe 9601 0 Buulem 0 uoisseyddns Jejeurejed 0y93 S8y SH snayxoeH sonsne s edojonu3 wepe lajes 090 OU j oles esioN euBis Buldwep ou93 onewoyne Jo aBuey EA jun 19s 1994 1919 spun Joen 1994 1919 1994 1919 A laoueo y oneuiojne IuJes y jenueui Jopun Ao e1u0zuou 1 jeuueuo Jeoui 0 u01jez1eur J9SS9 JO BLUN OA essan Jo Jajawelg ON aun aunjoa indu out indu 991 enjoy uonezueeur1 ZA spuodas uiu puai uiui Dua wely 8 JUN Jes ANPA ICT yun Jes ANPA PWT Z euueyo puel E Jeuueuo Dua z G fejou e mot Z auueup enjen PUNT 1 y fejou z uo 0 jeuueuo enj eA yu 0 fejeu L skejoy eJop yms 1o01uoo duind Buneulayy juiod jyo uoiMws 1uiod UO YIMS uonounj Aejoy uonoojes ejay LA 1994 19 90 199 1919 spuosas yun Joer yun sN 98 naJ 98 stad JO 9AUOO t 1994 1919 1994 1919 N yun aan spos peurei6 esueoo spijos peureJB euy z 18 Nad 18 188 spinbr 1 V jouueu 08 Na 08 spmnbri o uonesqued J8 e pounseay 99U8 SIp painses Buidurep n
43. MUR recommendations EMV NE 21 Interface Rackbus Rackbus RS 485 with two ports Baudrate 19 2 kBit s see p 63 ff PROFICARD PCMCIA card Order No 016570 5200 PROFIBOARD PCI Board Order No 52005721 Computer AT compatible Operating system MS DOS Version 3 1 upwards Main memory min 640 KByte Port for PC card RS 485 or parallel port Centronics 3 1 2 disk drive 81 7 Technical Data Prosonic P Hardware requirements e PC minimum 386 25 MHz recommended gt 486 gt 100 MHz for Commuwin Il e Operating system Windows 3 1 3 11 Windows 95 or Windows NT 4 xx e Main memory Windows 3 1 3 11 minimum 4 MB recommended 8 MB Windows 95 minimum 4 MB recommended 16 MB Windows 98 minimum 12 MB recommended 16 MB Windows NT 4 xx minimum 12 MB recommended 32 MB e Hard disk memory 60 MB e VGA graphics card 640x480 e Port for PC card RS 485 or parallel port Centronics e 3 1 2 disk drive or CD ROM drive Hardware requirements Mina recommended for ToF Tool Personal Computer Intel P5 133 MHz Intel P6 200 MHz or higher Main memory 32 MB 64 MB VGA graphics card 256 colours 800 x 600 True color 1024 x 768 Operating system e Windows 95 Y2K Bugfixes e Windows 98 Y2K Bugfixes e Windows NT 4 xx SP 6a or h her e Windows 2000 SP 1 e Windows XP Hard disk memory approx 10 MB for ToF Tool approx 1 MB for each DD device driver approx 0 5 MB for each DDE server inter
44. TBAux Count factor C3 TBAux Internal time TBAux Switch delay TBAux Operating mode TBAux Select current TBAux 4 mA threshold TBAux Select distance unit TBAux Flow unit TBAux Counter unit TBAux Limit switch TBAux External temperatur sensor TBAux Internal counter high TBAux Internal counter low TBAux Reset counter TBAux Simulation level TBAux Simulation volume TBAux Simulation current TBAux View1 Composite list directory entries V V V V V V V V V lt lt lt lt ojpojojo O a N w E a o Est mI o apa o OIN i A x o 28 S s o fa foating point KE par ease e p Ts pas o esee p Ts pas fa roang pon pe KE pss fa foatingrpoint e is pas kamen pe je Ts pas E lena k je Ts kee pe pe Js unsigned ee unsigned eed unsigned ee unsigned ee unsigned ee unsigned eed p weeds KKK Keep pepe Js gt 46 gene js pa jp jwseene x ls pu 2 seems KEE xfs Size Type bytes OSTRING OSTRING Estrraramerer LL LL X gt i mo p e h eech BOR TT x li ojoj x Tx Tx x x x Tx x x x e x x N x x L x x lt A x x x x C x E MIN x x x x ajaja NO sSy7aTR wo Analog Input Block 1 transmits the measured value of channel 1 It is connected to the Transducer Block TB 1 and contains the following parameters Parameter Sta
45. The analogue outputs share a negative line as do the sensor inputs e The max short circuit current is 20 mA at a voltage of 24 V e When using the public power supply install an easily accesible power switch in the proximity of the device Mark the power switch as a disconnector for the device IEC EN 61010 Endress Hauser 15 2 Installation Prosonic P Analogue outputs and Relays External limit switch External temperature sensor FMT 131 Synchronisation line 16 Only one non floating device can be connected to each of the current outputs e There is no limit to the number of floating devices apart from that imposed by consid erations of maximum or minimum load e For the switching capacity of the relays see the technical data in Chapter 6 e The first relay has the number 3 and operates the 3rd LED the second relay has the number 4 and operates the 4th LED the third relay has the number 5 and operates the 5th LED e g Liquiphant passive switch d JL icoj6 je2 24V max short circuit current 20 mA The Prosonic transmitter has an additional input for the connection of an external limit switch A Liquiphant or Soliphant provides additional overspill protection Normally the limit switch is installed at the 100 level for overspill protection or 0 for dry running protection Set the limit switch to the corresponding operating mode maximum or min imum detection
46. annel 1 Type of sensor Channel 1 Value for 0 4mA Channel 1 Value for 20mA Channel 1 Output damping Channel 1 Measured distance Channel 1 Measured level Channel 1 Linearization Channel 1 Actual level Channel 1 B1 Q h curve Channel 1 nput level Channel 1 nput volume Channel 1 Line number Channel 1 Diameter of vessel Channel 1 Vmax Qmax Channel 1 Low flow cut off Channel 1 Crest length Channel 1 Range for auto suppression Channel 1 Echo attenuation Channel 1 Signal noise ratio Channel 1 f no echo Channel 1 Safety alarm Channel 1 Envelope curve statistics Channel 1 FAC threshold Channel 1 FAC rise Channel 1 Device tag Channel 1 B1 Unit Channel 1 Text Channel 1 B E H Matrix CW 11 lt lt ojo CU WIEL aa N oO lt lt lt lt lt bai bei fei bail Ee ays o lt o I N olojo T lt lt lt lt lt lt lt lt m mj m m m m oljo ABICO a lt lt lt NINNIN L I I jN lt lt lt e el m CT ojo il e lt lt lt D A r T Eziiii riilu Al eljo o o zx o v3 V3 v3 VAI VAI VAH r c Sin Els s Si o o 20 2 32 N N w w N 216 R x E Gol ln eo N o E 9 a 3 o o N w E 2 2 e 3 o o DS37 DS42 Y opa c 3 Q O 3 o Q co N Y ie co ing poin ating poin ing poin 35 ing poin ing poin ing poin nsigned8 ing poin nsigned8 a fl
47. are made by means of the cursor and entry keys Individual menus are described in section 4 6 27 3 Operation Prosonic P 28 3 3 Commuwin II When operating via the Commuwin II display and operating program from Version 1 5 onwards the Prosonic transmitter is set and operated using either an operating matrix or the graphic operating mode The appropriate server e g HART or ZA 672 must be activated A description of the Commuwin Il operating program is given in the operating instructions BA 124F 3 3 1 Operating matrix 4 Commuwin II ZA672 COM LIC 0815 LIC 4711 Device BEES Fie Device Er ne Er Help Value Units vo CALIBRATION CHAN 1 98 1000 z on es Ho 10 000 m 9 000 m pus 0 0000 100 0000 ae s 11 170 m atas EMPTY CAL FULL CALIEIA OF SEIVALUE FOF VALUE FOFJOUTPUT DA MEAS DIST et 0 000 m ACTUAL LE leo dB ECHO ATTE Moon m E EMPTY CAL bo m LINEARIZAT ACTUAL LE oo m jode SUPPR DETJECHO ATTE 21 deg C SERVICE O LEVEL K1 H4 20m4 JOPERATING SELECT COU 261 LAST DIAGIIL B LC 4711 TAG NUMBE FT Help F10 Menu Specialist On line Stan W syste M Favor Cows 7 Micos Q Suppo cuba QUzas72 pa LO ca The advanced functions of the Prosonic FMU can be called up in this operating mode within the instrument parameters menu Every rowis assigned to a function group Every fie
48. cal data of the system components The index at the back of the manual allows quick access to specific subjects the oper ating matrix in the back cover lists all operating parameters Additional information on Prosonic P system components is contained in the following documentation e TI 189F for the installation of ultrasonic sensors Prosonic FDU 8 e BA 134F for standard installation of the RS 485 bus and FXA 675 interface e BA 198F for planning and installation of a PROFIBUS DP network e TI 266F for the installation of the Commubox FXA 192 interface e Handbook Addicom PA 732 for RS 485 interface card e Handbook RS 232C RS 485 converter e BA 124F for operation of Commuwin ll Caution If Prosonic sensors are used in hazardous areas the specifications in the certificate as well as local regulations must also be observed 1 Introduction Prosonic P 1 1 Application conveyor belts bulk solid silos liquid tanks The Prosonic measurement system allows the configuration and display of parameters from several distributed ultrasonic measuring points via a personal computer Such installations are often encountered in small and medium sized facilities in the mineral processing industry e g in gravel excavating and dressing plant or in cement produc tion Similar configurations can be found in storage depots for liquids and bulk solids where the distribution of the storage farms is such that a cent
49. cedures which if not performed correctly will lead to personal injury a safety hazard or destruction of the instrument Endress Hauser Prosonic P 1 Introduction Operating manual Supplementary docu mentation Endress Hauser 1 Introduction The Prosonic P measuring system enables configuration of several ultrasonic measur ing points and visualisation of their measured values by a Personal Computer In order to ensure quick and easy installation the manual has been broken down as follows e Chapter 1 Introduction contains general information on the application Chapter 2 Installation contains information on the mounting electrical connection and installation of the sys tem components Chapter 3 Operation describes the operating elements of the Prosonic transmitter as well as the remote configuration of the transmitter from the operating programs Chapter 4 Configuration and Measurement describes both the basic settings required to produce a quick measurement as well as more advanced functions Here you will find information on calibration analogue outputs relays safety responses measured value display and up and downloading of parameters Chapter 5 Trouble Shooting describes the response to faults error messages trouble shooting table interference echo suppression simulation and gives information on the exchange and repair of sensors and transmitters Chapter 6 Technical Data contains the techni
50. cking distance 1m 3 3 ft 0 8 m 2 6 ft 1 6 m 5 2 ft Operating frequency 30 kHz 17 kHz 11 kHz at 23 C for combustible e ATEX II 1 2 D e ATEX II 1 2 D e ATEX II 1 2 D dusts IP 68 T110 C IP 68 T105 C IP 68 T168 C s XA 032F A s XA O32F A s XA 056F B e FM CLI Div 1 e FM CI II Div 1 e ATEXII 2G EEx m II T3 TG s XA 065F B e FM CI UI Div 1 2 HT 40 140 C ATEX II 1 2D IP 68 T105 C s XA 056F B e FM CI UI Div 1 2 NT 40 80 C Material Housing PA GF UP UP Thread 1 4304 or aluminum UP UP or 1 4301 1 4571 Diaphragm EPDM AL PE AI PTFE Diaphragm seal EPDM Silicone ing Weight 3 1 kg 6 8 lbs 5 0 kg 11 lbs 5 0 kg 11 Ibs Operating tempera 20 C 80 C 20 C 80 C 40 C 150 C ture Limits 40 C 80 C 40 C 80 C 40 C 150 C 80 aximum operating pressure Pabsolut 1 5 bar 22 psi 1 5 bar 22 psi 3 bar 44 psi Relative humidity 100 100 up to 60 C 100 95 up to 80 C ngress protection IP 68 IP 68 IP 68 ounting G1A or 1 11 1 2 NPT G1A or 1 11 1 2 NPT G1A or 1 NPT ntegrated tempera ure sensor X X X Endress Hauser Prosonic P 7 Technical Data Rackbus RS 485 PC card RS 485 Adapter RS 232C RS 485 Commubox FXA 192 Interface FXA 675 PROFIBUS DP PROFIBUS interfaces Hardware requirements for Fieldmanager and Commugraph Endress Hauser 7 3 System Component
51. cted by pressing F1 Fieldmanager 485 or F8 Com mugraph The so called live list is displayed i e a list of all transmitters which are con nected to the bus If a transmitter is missing it points to a e bus address error two or more transmitters have the same address e bus wiring error e bus configuration error When everything is running satisfactorily you can begin with the configuration of the transmitters see section 4 2 6 2 Commuwin II Installation of the operating and visualization program Commuwin ll is described in the Operating instructions BA 124F Note The communication parameters baudrate 19 200 Bit s parity even data bits 7 and stop bits 1 are specified by the Rackbus protocol and cannot be changed by the pro grams 2 6 3 ToT Tool Installation instructions for the ToF Tool are delivered together with the program on a CD ROM ToF Tool operation is possible for the PROFIBUS DP version of the Prosonic only Endress Hauser Prosonic P 3 Operation Structure of Fieldmanager 485 Endress Hauser 3 Operation This chapter deals with the operation of the Prosonic FMU 867 It is divided up as fol lows e Fieldmanager 485 operating program e Commugraph 485 visualisation program e Commuwin Il operating program e Prosonic display elements 3 1 Fieldmanager After installation see section 2 6 1 the Fieldmanager operating program is started by entering the comman
52. d FM E for English version It offers the following functions e List of connected and operational transmitters the so called live list e Selection of Prosonic transmitter e Configuration of the selected transmitter via the operating matrix e Visualisation of the measured values in the form of a moving column e Back up of the parameters by means of the up download functions e Envelope curve display e Configuration of communication port e Terminal program for on line communication with individual transmitters Start Menu F1 Device 0 31 Live list F2 Device 32 64 DOS fm Live list F3 Device adress current Prosonic F10 END F4 COM Port COM Port selecting F5 Envelope curve DOS echo profile diagnosis F6 Matrix configuration F7 Bargraph measured value F8 Up Download parameters F9 Terminal PC lt gt Prosonic xx The menus are called by means of the function keys F1 F1 2b 3 Operation Prosonic P Operating Matrix 26 VOH2 7 00 e parameter entry 3 H4 H5 H6 H7 H8 H9 Selection of vertical position VO VA g Selection of horizontal position HO H9 All instrument parameters are configured via an 11 x 10 operating matrix e Every field in the matrix has a horizontal and vertical position which can be selected i
53. dino yw OZ 104 9n eA vu p 0 104 9n eA ed A 10sues uoneoyddy uoneiqi eo Wm uoneJqi eo Adwa en e PAINSEAN 0A 6H 8H ZH 9H SH PH EH cH LH DH ER Endress Hauser 8 Operating Matrix FMU 867 Prosonic P 84 Endress Hauser Prosonic P Index Index A MM A EE 46 alignment Ult 11 12 application parameter 0 33 B bar diagram soot e 51 baudtratea inem eher eer et a se d Ru SE 24 block model koreera ctra des 70 blocking distance 9 11 12 79 80 ee EE Mesas th de deren 17 C Calibration sun sua serm eed km 33 Cantilever ieu edes bue dol ois ba ect Res 11 commubox FXA 102 22 COMMUGLAD cus pate NENT pati kb Oe gd a 23 COMMUWIA Ws iate hme dr eher E e ded 24 conveyor belts oen e oem ete de get Ps RR 39 D data terminal equipment DTB 20 display mode sessi dore Ree ee 52 download of parameters 54 E echo interferenGe s ssa ameet Rae oe qe e 58 MISSING ot cine eed eee SE rh re EE A Sa 58 EHS iens Segen tr ane eer ee 58 A A AN 57 electrical isolation liess 15 entry mode Commugraph 52 error MCSSAG CS iis soe ee ES ve Aa reae pa 57 explosion hazardous areas o 10 13 F fault recognition system oooooooooooo o 47 Fieldmanager ooococcccoo e eee 23 TILING Curta cs cove da ee ae ot amem Sx Reha 11 Tte TACTO s Ht Anan tr Sey ane a on o aed dete 60 first echo recognition s ease ee 60 TUMOISTANCE sii ere eat
54. e Do not use it as a suspension wire Caution e In combustible dusts local regulations concerning the cabling have to be strictly observed e The connecting cable of the FDU is not to be laid unprotected when the product to be measured is a combustible dust according to ATEX II 1 D e For applications in flammable gases FM Class 1 Div 1 the appropriate guidelines on installation must be observed Sensor D mm L mm FDU 80 81 80 mm 3 15 in 250 mm 9 84 in FDU 82 150 mm 5 91 in 300 mm 11 8 in FDU 83 200 mm 7 87 in 400 mm 15 7 in FDU 85 250 mm 9 84 in 500 mm 19 7 in FDU 86 300 mm 11 8 in 600 mm 23 6 in dall The sensor should be mounted on a nozzle only when the maximum level to be meas ured would otherwise lie within the blocking distance Please note e No condensate or build up of material may form in the nozzle e Select the diameter as large as possible see figure for recommended dimensions e f build up may form in the nozzle the diameter must be significantly larger e The inner surface of the nozzle should be as smooth as possible no edges or welding seams e When mounting in the open the nozzle should be insulated as the temperature within it can differ significantly from that in the vessel Endress Hauser Prosonic P 2 Installation Electrical connection FDU 80 82 with or without heating Electrical connection FDU
55. e echo can be evaluated 10 dB or more is a good value V9HO Current error code V9H1 Last error code Can be deleted by pressing Enter V9H2 Last but one error code Can be deleted by pressing Enter V9H3 Devicecode und Software The first two numbers indicate the device code Revision the last numbers the software revision VAH1 VAH2 Measuring point tag User information for the measuring point see operating program 50 Endress Hauser Prosonic P 4 Configuration and Measurement F7 Bar diagram F9 Terminal Endress Hauser 4 6 2 Fieldmanager 485 The operating program for the Rackbus RS 485 offers the following possibilities for dis playing measured values e F1 Live List transmitters O 31 p 24 e F2 Live List transmitters 32 64 e F3 Transmitter address with measuring point tags p 31 e F5 Envelope curve with echo profile and diagnosis p 59 e F6 Matrix this is the menu you have used for configuration e F7 Bar graph with measured value and diagnosis see below e F8 Up Download see section 4 7 e F9 Terminal program p 51 e F10 End This menu displays as bar diagram the measured values in VOHO and V4HO of the trans mitter selected in F3 Data from two transmitters i e max 4 measurements can be dis played Fieldmanager 485 Endress Hauser Version 5 0 0 LIC 101 0 LIC 102 10 LIC 104 10 LIC 105 100 200 200 80 w M IN 60
56. e grounds take measures to equalise the potentials e g by neutral star point bonding or creation of an equipotential lane e All necessary information for the alternative interface PROFIBUS DP is contained in chapter chapter 6 Endress Hauser Prosonic P 2 Installation 2 5 Interfaces to the Personal Computer Depending upon the order the Prosonic P is supplied with different interfaces to the Per sonal Computer PC The following sections describe how they are installed 2 5 1 RS 485 Interface Card Type Addicom PA 732 Default settings Default settings of jumpers Wiring Data A RxD TxD P Data B RxD TxD N E BR2 Jsi BR1 0 J9 CE J1 00 J2 bus screen Jumper Bridge Inserted Function BR1 yes Pull Up Pull Down resistance 391 Q for RS 485 inserted removed together BR2 yes J1 yes COM 3 address 3E8H J2 no J5 yes Termination resistance 150 Q J9 yes Position J Protective ground on pin 1 of connector Position if bus screen is to be grounded at transmitter end only Standard Installation Ta Configuration as COM4 1 Enter the card address in the COM port menu of the Fieldmanager program p 23 Endress Hauser Install the card in the computer in an 8 or 16 bit slot according to the manufacturer s instructions A 25 pole plug with screw terminals for connection of a bus cable is sup plied for connection of a bus cable Wire the connector
57. e tank is overfilled p 12 e Where possible align the sensor such that the filling curtain f or internal fittings e g external limit switch g do not lie in the detection zone e Do not install in the centre of the tank top h encourages the formation of multiple echoes e Keep distance from the walls e The front diaphragm of the sensor should lie parallel to the belt e Stands and cantilevers are available as accessories 11 2 Installation Prosonic P Mounting Nozzle Mounting 12 on girder or angle bracket with alignment unit FAU 40 near to a service access with a 1 sleeve welded to a grating on a 1 pipe in combustile dust area for FM Class 1 ee T U U U IR e The sensor can be mounted on the alignment unit FAU 40 or on a suitable girder grid or flange see also TI 189F e Mount the sensor such that the distance between it and the maximum level to be measured 100 is greater than the blocking distance B FDU 80 81 82 83 85 86 blocking distance 0 3m 0 5m 0 8m 1m 0 8m 1 6m 1 0 ft 1 6 ft 2 6 ft 3 3 ft 2 6 ft 5 2 ft e The PE coating on the diaphragm of the FDU 85 resp the PTFE coating on the dia phragm of the FDU 86 is an integral part of the measuring system and must not be damaged during installation e The connecting cable of the FDU sensor is not designed as a supporting cabl
58. el 5 75 00 00 Fax 5 75 00 10 Ireland Clane County Kildare O Flomeaco Endress Hauser Ltd Tel 045 86 86 15 Fax 045 86 81 82 Italy Cernusco s N Milano Q Endress Hauser S p A Tel 02 92 19 21 Fax 02 92 19 23 62 Latvia Riga Elekoms Ltd Tel 07 33 64 44 Fax 07 33 64 48 Lithuania Kaunas UAB Agava Ltd Tel 03 7 20 24 10 Fax 03 7 20 74 14 Netherlands Naarden Q Endress Hauser B V Tel 035 6 95 86 11 Fax 035 6 95 88 25 Norway Lierskogen A Endress Hauser A S Tel 32 85 98 50 Fax 32 85 98 51 Poland Wroclaw Q Endress Hauser Polska Sp z 0 0 Tel 071 7 80 37 00 Fax 071 7 80 37 60 Portugal Cacem Q Endress Hauser Lda Tel 21 4 26 72 90 Fax 21 4 26 72 99 http www endress com Q Members of the Endress Hauser group BA 128F 00 en 02 03 016431 1000 CCS FM SGML 6 0 Eg Ani e el y pt Heliopolis Cairo asia Egypt For Trading S A E 02 2 68 41 59 Fax 02 2 68 41 69 Morocco Casablanca Oussama S A 02 22 24 13 38 Fax 02 2 40 26 57 a Tel el Rep South Africa Sandton Endress Hauser Pty Ltd 011 2 62 80 00 Fax 011 2 62 80 62 Tunisia Tunis CMR Controle Maintenance et Regulation 01 79 30 77 Fax 01 78 85 95 America Argentina Buenos Aires a rel a re Endress Hauser Argentina S A 11 45 22 79 70 Fax 11 45 22 79 09 Brazil Sao Paulo
59. er of the next pair of values 7 V2H3 V5H3 Level L of the second pair of values 8 V2H4 V5HA Volume V or Weight G of the second pair of values in the desired unit hl gal kg 9 Repeat steps 6 to 8 for up to 32 pairs of values 10 V2HO0 V5HO 3 Activate linearization Now the following values can be displayed VOHO V4HO Volume V or Weight G in the same units as V2H4 hl gal VOH9 V4H9 Level L in the units selected by V8H3 m or ft Note e The first pair of values must correspond to 0 level e The last pair of values must correspond to 100 level e The pairs of value must be entered in monotonously increasing order Error code E 602 indicates nonmonotonous order In this case all pairs of values must be entered again e Set analogue outputs in volume units see section 4 3 e Set relays in volume units see section 4 4 37 4 Configuration and Measurement Prosonic P Semi automatic linearization After linearization To delete a value pair To delete the whole linearization 38 During a semi automatic linearization the vessel is filled stepwise At every step the FMU 867 itself measures the level The corresponding volume or weight is entered man ually D Matrix position Input Display channel1 channel2 1 VOH1 V4H1 Empty distance E in the units selected by V8H3 m or ft 2 VOH2 V4H2 Full distance Fin the units selected by V8
60. face server Drive e CD ROM drive 82 Endress Hauser 8 Operating Matrix FMU 867 Prosonic P Operating Matrix FMU 867 8 play 1nduj pray Aejdsiq Z jauueyo jouueyo uonesjunwwog Be juiod Bulinseala Dei julod Buunseoy VA yw spun sr ECHTEN Lgvz dQ 404 1 dG 404 9191 9 3 919 90 3 2991 XEN 6 LS sBules 1nejag ee UOISJO opoo uoyejnuis quand uonejnuis euinjo UOHe NWIS 9na uonejnuiis Bunoo junoas 19so1 ejouot Jejunoo jasay eie jos pue jueumnujsu onsouBeip euo inq 1se7 epoo onsouBeip 1se1 apoo onsouBelp jueuno 6 Z sjauueyo XEN 9 Z sjeuueuo ui S Z jeuueuo E Z jouueuo XEN t Z euueyo uome nuus g zjeuueu z Z euueyo ul E Jeuueuo uone nuiig Jeuueu L 9uUeyo Key zZ aBeJany S euou Q euueyo ul L 1994 uo ywo vi Z ouueyo 9497 1 49junoo pue sn e s Josues euou 0 199W 0 oo vu Oz 0 0 Jouueuo 3497 0 Bunesado einje1eduiej jeujeix3 yms Wun syun ujbue1 plouseiui vui p sindino juaung epoui Bunesado SA 29 1198 ZA men 1581 Dou Z ap ap 1994 91 OL b L wely 1 g jouueuo 04 0 Bulusem 0 uoisse1ddns J9joweJed 0y93 Sonsneis edojoAu3 wieje jajes Ouoe OU j oles asion euBis Buiduep oy93 Oleuome Jo Buey 9A shun Joen 1994 19194 shun Joen 1994 1919 1994 1919 A laoueo y oneuiojne Iujes y jenueui JOpunAo e1u02u0U cjeuueuo Je ul 0 uonezueour J9SS9 JO BLUN OA essa Jo
61. for sensors with heating or used where the temperature should not be measured by the sensors e Analogue outputs Two 1 per channel 4 20 mA switchable to 0 20 mA Rimax 600 Q Output current limit 24 mA e Relays Three independent relays each with a potential free change over contact Switching capacity 4A 250V 1000VA at cos q 0 7 35 Vyc and 100 W programmable functions alarm relay limit value relay with switching delay and alter nating control functions trend relay selectable for each relay switch on and switch off points freely selectable e Synchronisation Parallel connection of up to 20 transmitters if several sensor cables are laid in parallel 77 7 Technical Data Prosonic P Rackbus RS 485 interface PROFIBUS DP interface Accuracy effect of exter nal influences 78 e Bus dress set via DPD switch dress range O 63 e Operation via operating program or Commugraph e Profiles 3 0 e supported baudrates 19 2 kBaud 45 45 kBaud 93 75 kBaud 187 5 kBaud 500 kBaud 1 5 MBaud e Connection to PC via PROFIBOARD or PROFICARD e Operation via Commuwin Il or ToF Tool e Measuring uncertainty typically 0 2 for maximum range and flat reflector sum of linearity hysteresis and reproducibility e Maximum resolution 1 mm for FDU 80 e Load effects negligible within permissible range Endress Hauser Prosonic P 7 Technical Data Endress Hauser 7 2 Sensors FDU 80 86
62. h main values and the flow counter select the modules in the following order Analog Input Analog Input Counter The exact way of performing the configuration depends on the configuration software of the PLC Endress Hauser Prosonic P 6 PROFIBUS DP Interface Data formats IEEE 754 floating point number LONG INTEGER Endress Hauser Main value 1 2 Bytes Data Format 1 2 3 4 main value 32 bit floating point number IEEE 757 see below 5 status code see below Stauts codes Flow counter to status of main value 1 Bytes Data Format 1 2 3 4 flow counter LONG INTEGER see below 5 status code identical see below Stautscodes The measured values are transmitted as IEEE 754 floating point numbers whereby measured value 1 x 251 x 14 F Byte 1 Byte 2 Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 Si 2 28 2 2 2 2 2 20 2 2 2 2 2 2 at gn Exponent E Mantissa F Byte 3 Byte 4 Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 28 29 2 2 2 2 2 2 2 2 2 2 2 2 2 2 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Mantissa F The flow counter is transmitted as LONG INTEGER whereby
63. hings how the Prosonic can be configured to assure defined behaviour on the detection of a fault In detail e Response of the analogue output on a fault e Switch on of the 4 mA threshold e Response when external limit switch is connected e Response on missing echo e Locking the matrix against accidental entries 4 5 1 Output on alarm The analogue output can be set such that it takes on distinctive values when a fault with alarm is detected V3H4 channel 1 Analogue output on a fault V6H4 channel 2 0 10 of the measuring range Default 2 4 mA for 4 20 mA 2 mA for O 20 mA 1 110 of the measuring range 21 6 mA for 4 20 mA 22 mA for O 20 mA 2 last value is held Note Relays which are not defined as alarm relays follow the analogue output Warning If setting 2 is chosen the fault recognition system on the 0 4 20 mA signal line is effec tively deactivated Although the transmitter recognises a fault i e the alarm relay de energises and the associated LED goes out the signal output to any follow up instru mentation appears to indicate a correct measured value 47 4 Configuration and Measurement Prosonic P 48 4 5 2 4mA threshold Analogue output Output with 4 mA threshold above 4 mA the threshold switched on has no influence Output with 4 mA d a 4 mA threshold PO switched off 4 e VOH5 e V4H5 measured value VOHO V4HO
64. increased by entering the actual level e g measured with a dip stick in V2H1 resp V5H1 for channel 2 39 4 Configuration and Measurement Prosonic P 40 43 Analogue Outputs 10076 Matrix positions in brackets are valid for channel 2 VOH5 V4HS 4mA Analogue output 20 mA 0 This section describes the setting of the analogue output e The analogue output for channel 1 is driven by the measured value displayed in VOHO channel 2 by the value in VAHO e f the average level mode is selected channel 1 displays the level in channel 1 chan nel 2 the average level The following parameters can be entered or changed e Value for 4 mA and 20 mA e Output damping e Signal output 4 20 mA or O 20 mA 4 3 1 Value for 4 mA and 20 mA After a linearization in channel 1 the 4mA VOH5 and 20 mA VOH6 values for channel must be set in customer units default values 0 and 100 Matrix position Matrix position Default Meaning for channel 1 for channel 2 VOH5 V4H5 0 Measuring value for 4 mA If VOHO and VOH5 V4HO and V4H5 coincide the analogue output is 4 mA VOH6 V4H6 100 Measuring value for 20 mA If VOHO and VOH6 V4HO and V4H6 coincide the analogue output is 20 mA Note e f no linearization is active the default settings map the complete measuring range F to the interval 4 20 mA e Any 4 mA and der 20 mA values can be entered If
65. is also available in protective housing for post mount ing TSP 215095 0001 Endress Hauser Prosonic P 2 Installation Terminal strip electrical isolation JE PCENA ef EHE YE RD YE RD ZZ 111213 13132334142 4351525 m 7071 8081 82 9091 92 ground terminals current 2 4 20 mA Sync FMU Temp Sensor 1 Sensor2 current 1 relay 3 relay 4 relay 5 230 115V Profibus DP version The terminal strip for cable diameters up to 2 5 mm is in a separate connection com partment All terminals are precisely marked Terminal 3 is reserved for the internal pro tective ground e Remove the plastic cover from the front of the terminal compartment e Press out the pre stamped cable entries as required underside 5 x Pg 16 4 x Pg 13 5 M20x1 5 rear 5 x Pg 16 Power The power requirements are printed on the nameplate at the right hand side of the nameplate see also Chapter 6 Technical Data i Caution e f the specifications on the nameplate do not correspond to those of your power sup ply do not connect up you may damage the instrument e Connect the protective ground to the metallic terminal strip provided at the left this ensures safe isolation and contact protection e Current output relay outputs power connection and sensor input are all electrically isolated from one another Insulation is ensured up to 250 VM according to DIN VDE 0160
66. ld shows one parameter The calibration parameters are entered in the appropriate fields 3 3 2 Graphical operation 9 Commuwin II ZA672 COM LIC 0815 7 LIC 4711 File Device Services Graphics Options Retum Help File Device Services Graphics Options Hem Hep S O cras es pes eame SI 2 2 Graphic support Status picture Endress Hauser FMU 867 INSTR SOFTW NO BEN DIAGNOSTIC CODE Es 502 TAG NUMBER CHA 1 TAG NUMBER CHA 2 LIC 0845 LIC 4714 MEASURED VOLUME MEASURED VOLUME lenu Specialist his D Syste WENeves Cows Jg ue J Suppo wi 24872 IS Com In this operating mode the parameters for specific configuration procedures are entered in the appropriate places on the screen Endress Hauser Prosonic P 3 Operation 3 4 Prosonic Display Elements relay relay FMU 867 de energised energised a r d enc 3 313233 31 32 33 4 41 42 43 41 42 43 5 51 52 53 51 52 53 e The FMU 867 has got three relays which are assigned to the yellow LEDs 3 4 and 5 e Arelay LED lights when the corresponding relay is energised The operation mode of each relay limit trend or alarm can be selected during the configuration of the FMU 867 see section 4 4 e A green LED lights when the transmitter is operational and flashes when a warning is present see section 5 1 Endress Hauser 29 4 Configuration and Measurement
67. lities e F1 F5 analogue display of measured values in groups of 12 measuring points e F6 Output of measured values on a printer e F7 Display entry of parameters e F8 Live list of connected transmitters with operational status e F9 Help The F7 toggles between entry and display mode The function of the keys is indicated in the space under the main display field Five groups each with 12 measuring points can be defined and displayed e Press F1 F5 to select groups 1 to 5 respectively e The desired entry can be selected with the cursor keys e Press F2 to enter a measuring point F3 to delete an entry The following details must be entered for each measuring point e Rackbus RS 485 address 0 63 can be displayed by pressing F8 e Transmitter type and channel The transmitter type can be selected by the cursor keys e Technical units default units set at the measuring point Factor the measured value is multiplied by this factor default 1 Display the groups by toggling from entry to display mode with F7 Endress Hauser 1 LIC 102 10 LIC 104 10 LIC 105 2000 100 100 80 60 40 LIC 109 F3 24 35 F5 48 59 F7 Input mode F9 Help F4 36 47 F6 Output F8 Device state F10 Exit e Each display group contains 12 measuring points which are continuously updated e f a limit value is violated the colour of the column changes from green to red Endress Hau
68. n alarm when a serious fault occurs a warning when the fault still allows the transmitter to function e g after an operating error If an alarm is detected the transmitter ceases to measure For a warning it attempts to measure whereby it is possible that the measurement is incorrect If the Prosonic detects an alarm i e a fault which does not allow the transmitter to measure it responds as follows e All yellow relay LEDs flash e The alarm relay de energises e The analogue output responds according to the settings in output on alarm i e 10 26 110 96 of the signal range or the last value is held see section 4 5 e Limit value relays follow the analogue output see below V3H4 channel 1 Output on Function of limit value Response of limit value relay V6H4 channel 2 alarm relay 0 10 inimum fail safe de energises aximum fail safe energises 1 110 inimum fail safe energises aximum fail safe de energises 2 hold last inimum fail safe Switching status held value aximum fail safe switching status held e Trend relays retain their switching status e f the optional external limit switch switches when a fault is present the limit value relays follow it see section 4 5 3 An error code or error message is displayed to indicate the cause of the fault In section 5 2 the error codes with their meanings are listed 55 5 Trouble Shooting Prosonic P Wa
69. n the operating program e The fields are selected by using the computer cursor keys e The ENTER key releases the field for parameter entry e After the parameter has been entered press the ENTER key again to register the entry The operating matrix is to be found on p 83 A folded matrix is also to be found in the front cover of the Prosonic Endress Hauser Prosonic P 3 Operation Structure of Commugraph Endress Hauser 3 2 Commugraph After installation see section 2 6 1 Commugraph is started with the command CG E for English version It offers the following functions e Analogue display of measured values as columns 12 measuring points with RS 485 interface level pressure liquid flow can be dis played simultaneously 60 in all e Limit value display When the limit value is violated the column changes from green to red e Measured value displayed as numerical value with technical units e List of connected transmitters e Printed log of measured values Start Menu F1 Devices O 11 12 bar graphs F2 Devices 12 23 DOS cg e 12 bar graphs F3 Devices 24 35 12 bar graphs F10 END F4 Devices 36 47 12 bar graphs F5 Devices 48 59 DOS 12 bar graphs F6 Output create print list F7 Display mode Entry mode F8 Device Status COM Port configuration F9 Help The operating program menus are called by means of the function keys F1 F10 Entries
70. ndardparameter Analog input block 1 block objekt Static revision Device tag e k Target Mode e block gt o QO M o D Q lt gt lt o ai m summary parameter U lt 2 2 2 gt 8 o O gt Sl cis SCALE SCALE N TYPE HANNEL PV FTIME M HYSTERESIS MIT III ulol 5 D I i I GG gt gt MIT lt gt gt gt gt T LI LIL IF I d e le Para ED r 5 lz 9 E 3 gt gt lt r O gt gt co O gt me lt o UNIT TEXT gt ing 32 DS37 DS42 DS33 ing poin DS36 nsigned8 nsigned16 ing poin c efe E o S ISIS 9OISIZ D a jo a e 121 PINA o o aja ja L jE 2121202 o o o 9lo ofaja lt fao ojo gt oa o M i ojo ing poin o D e ing poin ing poin o g ing poin ing poin DS39 DS39 DS39 DS39 DS50 s1 Je octersting is x x m n nojninijnianinininin n cejiolololizIio oo PS D 2 Q o o I Endress Hauser Prosonic P 6 PROFIBUS DP Interface Transducer Block TB1 Analog Input Block Al2 Endress Hauser Transducer Block TB 1 contains the device parameters for channel 1 i Type Read bytes Octet String 32 oati i oati i oati i Parameter B1 Measured value Channel 1 B1 Empty calibration Channel 1 B1 Full calibration Channel 1 Application Ch
71. nter file name and path existing file names can be listed with Alt F2 select with the cursor keys and ENTER Enter target transmitter address or addresses syntax is shown in mask Confirm your inputs View displays the parameters of the selected file or the transmitter selected in F3 on the screen Print outputs the parameters of the selected file or the transmitter selected in F3 on the printer Note D Depending on the Fieldmanager version installed a download may require that both instruments have the same software version a corresponding error message is output 54 Endress Hauser Prosonic P 5 Trouble Shooting Alarm Endress Hauser 5 Trouble Shooting This chapter describes e Prosonic fault recognition system e Error messages and trouble shooting e Elimination of incorrect measurements e Simulation functions to test external equipment e Exchange of the sensor or transmitter e Repairs 5 1 Fault Recognition The transmitter constantly checks that the measurement line is operating correctly Should a fault be detected e the LEDs on the front panel flash e an error code appears in VOHO e an error message appears in the bar menu of the operating program the error code appears in the live list of the Commugraph or Commuwin Il program e the analogue outputs respond as set in output on alarm e the relays respond according to their function The Prosonic recognises two types of fault a
72. ntrolling pumps it is often practical to ensure that the pumps are equally loaded Here the additional function Alternating pump con trol V1H4 which can be activated for one channel can be helpful The alternating pump control links the switch on and switch off points of several relays 1 If the level rises above one of the switch on points that relay switches on which at that moment has been switched off the longest time This is not necessarily the relay to which the switch on point belongs 2 Ifthe level drops below one of the switch off points that relay switches off which at that moment has been switched on the longest time This is not necessarily the relay to which the switch off point belongs There are only two restrictions to these rules 3 Rising of the level above a switch on points effects switching of a relay only if the cor responding switch off point has been reached before 4 Dropping of the level below a switch off points effects switching of a relay only if the corresponding switch on point has been reached before 1 not R5 since 2 not R4 since 4 no relay switches off R3 was switched R3 was switched since the corresponding on the longest off the longest switch on point 90 was level A not reached before 90 Don Relay Off On 3 1096 40 ene B ont JE Do NF 4 40 60 p T Au AR ASAS aus d EEN ERE R3 off gt i time 3 n
73. number of participants can be increased by using repeat ers e There must never be more than three repeaters between any two participants e The total number of participants in the system is limited to 126 2x number of repeat ers A spur is the cable connecting the field device to the T box As a rule of thumb e For transmission rates up to 1500 kbits s the total length sum ot the spurs may not exceed 6 6 m e Spurs should not be used for transmission rates greater than 1500 kbits s Figs 2 2 and 2 3 show examples for a linear and tree bus structure Fig 2 2 shows that three repeaters are necessary if the PROFIBUS DP system is to be developed to the full The maximum cable length corresponds to 4x the value quoted in the table above Since three repeaters are used the maximum number of participants is reduced to 120 Fig 2 3 shows how several repeaters can be used to create a tree structure The number of participants allowable per segment is reduced by one per repeater the total number of participants is limited to 126 2x number of repeaters Endress Hauser Prosonic P 6 PROFIBUS DP Interface Endress Hauser ii trunk cable y AOO Kik d Segment 1 IVA C e segment 2 e C 0 0 Gi VAs segment 3 e of T T trunk cable ETT SS segment 2 eee segment 3 OOO 65 6 PROFIBUS DP Interface Prosonic P Optical network If the PROFIBUS DP s
74. o relay switches on since the corresponding switch off point 10 was not reached before 43 4 Configuration and Measurement Prosonic P Alternating pump con trol parametrization Example Switching delay 44 D Matrix position Input 1 V1HO 3 Selection of relay 3 2 V1H1 1 Selection of channel 1 3 V1H2 e g 40 Switch on point for relay 3 in the same units as VOHO 4 V1H3 e g 10 Switch off point for relay 3 in the same units as VOHO 5 V1H4 1 Activate alternating pump control 6 V1HO 4 Selection of relay 4 7 V1H1 1 Selection of channel 1 8 V1H2 e g 60 Switch on point for relay 4 in the same units as VOHO 9 V1H3 e g 40 Switch off point for relay 4 in the same units as VOHO 10 V1H4 1 Activate alternating pump control 11 V1HO 5 Selection of relay 5 12 V1H1 1 Selection of channel 1 13 V1H2 e g 90 Switch on point for relay 5 in the same units as VOHO 14 V1H3 e g 60 Switch off point for relay 5 in the same units as VOHO 15 V1H4 1 Activate alternating pump control Note e The switching ranges can overlap e All relays for which V1H4 1 take part in the alternating pump control e f V1H4 0 for a relay it does not take part in the alternating pump control e Faults can be detected via the 0 4 20 mA signal line as 10 or 110 96 signal In this case the use of an external
75. oating poit loating poin ing poin o D ojujujuin n njujujujiujin n NINO oE RoN KoE KoE KoE KO KOL ojujulo zlo Qa 88 D o Analog Input Block 2 transmits the measured value of channel 2 It is connected to Transducer Block TB 2 and contains the following parameters Parameter Standardparameter AI2 Static revision E H Matrix Size Type Read Storage CW Il bytes Class x x O fAnaiog input block biock objet e e ome jo _ AI2 Device tag E AI2 Strategy 2 19 2 unsigned16 Arz Srateoy OOO E jm fe Jegen unsigned16 Ix Octet String 32 ps e pa 75 6 PROFIBUS DP Interface Prosonic P Parameter Blockparameter UT PV_SCALE UT_SCALE TYPE JANNEL M RM_HYSTERESIS _LIMIT MIT MIT O_LIMIT gt N o ing poin DS36 nsigned8 unsigned16 oati oati oati gt gt gt gt Nw m m m m OCI i z gt KAES N y T m A H Da bv I E po pe He Josie pe ps e Ee b _ he gt gt r e r Pl gt r o T gt gt E E ES r r C i Se z E E NB gt r e E E gt N LO_LO_ALM 2 SIMULATE 2 OUT_UNIT_TEXT d 2 View JS ES Q4 r Di E ES Oo o o j coj co co c co n nm n no a 2 o dwvc o o co dvo x o mljol jdo o o DS50 16 Octet String 16 OSTRING gt gt Transducerblock T
76. off point V1H3 is greater than the switch on point V1H2 the relay func tions in maximum fail safe mode It de energises when the measuring value rises above V1H3 It energises again when the measuring value drops below V1H2 Endress Hauser Prosonic P 4 Configuration and Measurement Parametrization of the limit value relays Example Pump control with 3 relays Endress Hauser The switch points are entered in the current technical units i e level after a calibration and customer units after a linearization D Matrix position Input 1 V1HO 3 4 or 5 Selection of relay 2 V1H1 0 Limit value relay for channel 1 or 1 Limit value relay for channel 2 3 V1H2 Switch on point in the same units as the measuring value VOHO or V4HO 4 V1H3 Switch off point in the same units as the measuring value VOHO or V4HO Note e On the occurrence of a fault with an alarm the relay switches according to the mode selected in Output on alarm in V3H4 channel 1 or V6H4 channel 2 see section 4 5 1 e For relay behaviour with an external limit switch see section 4 5 3 e In this operating mode the third relay can be used as an alarm relay see section 4 4 4 e Two additional settings allow modification of the switching behaviour Alternating pump control see section 4 4 2 and Switching delay p 44 4 4 2 Alternating pump control If several level limit relays are used for co
77. olowing strucutre Profile3 Revision1 0 BMP Eh152E d bmp I Eh152E n bmp Eh152E_s bmp DIB Eh152E d dib I Eh152E n dib Eh152E s dib E GSD m Extended Eh3x152E gsd Standard Eh3 152E gsd m Iypdat5x Eh3152Ex 200 nfo Liesmich pdf Readme pdf e The GSD files in the directory Extended are needed for the network design software STEP 7 of the S7 300 400 PLC family e The GSD files in the directory Standard are used for PLCs which do not support an identifier format but only an identifier byte e g PLC5 of Allen Bradley e For the network design tool COM ET200 with Siemens S5 instead of an GSD file the Type file EH 1522x 200 and instead of the BMP files the DIB files have to be used The PNO also provides an universal database file with the designation PA139701 gsd for devices with two analogue input blocks Should this be used instead of the Prosonic GSD then only the two main values can be transmitted The counter can not be transmitted If the universal profile is used the option profiles must be selected in the Physical Block at the matrix position VOH4 Ident number 69 6 PROFIBUS DP Interface Prosonic P Block model of the Prosonic FMU 867 Modules for the cyclic data telegram Configuration of the cyclic data telegram 70 6 5 Cyclic data exchange The block model shows which data are exchanged continou
78. or Start Cursor End CGA 13 12 EGA 18 15 VGA 18 16 HGC 18 15 Press F8 to display the operational and communication status of all transmitters on the bus Rackbus RS 485 addresses 0 63 e f the code 0 appears the transmitter is operating correctly e f a code greater than 0 appears the transmitter has found a fault e If no code is displayed the transmitter cannot be addressed The listing can be interrupted at any time by pressing the ESC key 53 4 Configuration and Measurement Prosonic P 4 7 Up Download of parameters Once a transmitter has been configured and is running correctly the same set of param eters can be loaded into another transmitter by using the up download function in the operating program Fieldmanager 485 Endress Hauser Version 5 0 Upload Save data from device to disk Download Load data from disk to device View device parameters Print device parameters F1 Dev O 31 F3 Dev Adr F5 Envelope F7 Bargraph F9 Terminal F2 Dev 32 64 F4 COM port F6 Matrix F8 Up Down F10 End Operation e Press F8 to call the Up download menu e Upload stores the parameters of the transmitter currently selected in F3 in the file entered Enter path and name of file Press Enter The data are read in and stored With Download the saved parameters can be transmitted into another device E
79. or calibration e Calibration for level measurement in m or ft e Calibration for average level measurement e Calibration with linearization for level or volume measurement in horizontal cylinders e Calibration with manual or semi automatic linearization for level volume or weight measurement in silos with conical outlets e Calibration for conveyor belt applications Sensor FDU Sensor FDU i 1 Blocking distanz B Distance sensor Produc VOH8 V4H8 Empty distance E VOH1 V4H1 Level L m or ft VOH9 V4H9 96 of Full distance F VOHO V4HO Full distance F VOH2 V4H Matrix positions in brackets refer to channel 2 The basic calibration requires the entry of at least three parameters e The Empty distance E in VOH1 Eis the distance from the membrane of the sensor to the desired 0 point e The Full distance measuring range Fin VOH2 Fis the distance from the 0 point to the desired 100 point e The application parameter A It optimizes the signal processing by setting several fur ther parameters to values which have proven the best for the respective application Five applications can be selected Application parameter A channel 1 VOH3 Application channel 2 V4H3 0 Liquids 1 Liquids with rapidly changing levels 2 Fine grained bulk solids 3 Coarse grained bulk solids 4 Conveyor belts bulk solids with rapidly changing levels
80. ows V9H6 Meaning Number z 519 Matrix locked no input possible 519 Matrix unlocked if operated via the PROFIBUS DP interface 2457 Endress Hauser 49 4 Configuration and Measurement Prosonic P 4 6 Measured Value Display This section describes the display of measured values e in the matrix e in the Fieldmanager operating program e in the Commugraph visualisation program The possibilities offered by Commuwin II for the display of measured values up and download as well as the storage of configuration parameters are described in the Oper ating Instructions BA 124F 00 a2 4 6 1 Operating matrix The following table summarises the measured values which can be displayed via the operating matrix Matrix positions in brackets are valid for channel 2 Matrix position Measured value Remarks channel1 channel2 VOHO V4HO Level or volume Display in 96 hl m ft dependent on whether a linearization was made VOH8 V4H8 Distance Distance between sensor and product surface Sensor Product surface in the units selected by V8H3 m oder ft VOH9 V4H9 Level in the units as selected by V8H3 m oder ft V3H1 V6H1 Echo damping dB Damping which occurs between transmission and reception of the ultrasonic pulse V3H2 V6H2 Signal noise ratio Difference between the actual echo and the background noise The higher the signal noise ratio the better th
81. r 57 5 Trouble Shooting Prosonic P 58 5 3 Incorrect measurements The following table summarises the most common operating errors which lead to an incorrect measurement from the Prosonic transmitter Most can be eliminated by simply realigning the sensor or changing the application parameter Interference echoes from internal fittings can be suppressed by the Prosonic as described in the following pages Error Cause and remedy Incorrect meausred value Check the distance between sensor and product surface in VOH8 e if the right distance is displayed check the empty and full calibration VOH1 V4H1 and VOH2 V4H2 p 33 e if linearization is active check the linearization parameters Full is indicated when the vessel is empty or the dis play stays constant for ris ing level Interference echoes The sensor is measuring an echo from an internal fit ting see section 2 2 check with envelope curve operating program F5 realign sensor see section 2 2 activate fixed target suppression see section 5 3 1 Low level indicated although vessel is full Meaured value jumps around under steady con ditions Multiple echoes check with envelope curve operating program F5 e check whether product in blocking distance check 100 calibration p 33 realign sensor see section 2 2 e select another application parameter in VOH3 V4H3 s Seite 33 Display sticks at one value al
82. r temperatures below 20 C insulate the instrument Material Aluminium blue paint finish Order No 919567 0000 Material Steel 1 4301 SS 304 H Order No 919567 0001 Material fibre glass reinforced polypropylene Order No 919793 000 The measuring point designation is fixed to the all weather cover break at the prepared point on the sensor fixing ring Endress Hauser Prosonic P 2 Installation Bulk solid silos Liquid tanks Conveyor belts Endress Hauser 2 2 Sensor The principle requirement for reliable ultrasonic measurement is the correct positioning and alignment of the sensor bulk solid silos liquid tanks 100 conveyor belts aw o B 100 e For simple installation and accurate positioning use the FAU 40 alignment unit Point the sensor at the centre of the outlet funnel a so that an echo is also received when the silo is empty e Where possible align the sensor such that the filling curtain b or internal fittings e g a ladder c or an external limit switch do not lie in the detection zone e Keep distance to the wall and check that the angle subtended at the product mound d or outlet funnel is as near to 90 as possible since otherwise the measurement may be inexact e Install the sensor such that its lower face projects into the tank e In nozzles e mount high enough to prevent the blocking distance being violated if th
83. ral Rackbus Commutec solution is difficult to realise or a certain degree of local control via relays or analogue outputs is desired The measurement system is based on the Prosonic transmitter FMU 867 and sensors FDU 80 85 which are also suitable for use in hazardous areas where flammable liq uids and combustible dusts are to be measured The transmitter determines the level of product in the tank or silo and if required derives its volume or weight from a vessel characteristic entered as a linearization table This describes the relationship between the level h and the volume V or weight G The most common shape a horizontal cyl inder is permanently stored in the transmitter The measured values are made available to the personal computer via Rackbus RS 485 or PROFIBUS DP The values are displayed by the well proven Fieldmanager 485 oper ating program or the Commugraph 485 visualisation program Devices with a PROFI BUS DP interfaces can also be operated by the ToF Tool program Endress Hauser Prosonic P 1 Introduction 1 2 Measuring System 1 2 1 System components Personal computer with Fieldmanager Commugraph Commuwin or ToF Tool Prosonic FMU 867 transmitter with one or two sensors RS 485 PROFIBUS DP ZA GT2 FXA 675 ZA 6675 00 12
84. range can be programmed as required The transmitter is equipped with three relays which can be individually programmed as minimum or maximum fail safe relays The relay energises when the level rises above or drops below the switch on point respectively or if an alarm occurs The relays can be configured to switched individually or alternately A time delay can be determined for the case of two relay switching simultaneously Alternatively the relays can be set up as trend or alarm relay The Prosonic continuously monitors all signal lines from the sensor to the analogue out puts On detection of a fault all LEDs flash the analogue signals switch to 10 110 or hold the last value The limit relays respond according to the fail safe mode selected and an alarm relay de energises Endress Hauser Prosonic P 1 Introduction Ultrasonic measurement Measuring range Endress Hauser 1 3 Measuring Principle Sensor FDU Prosonic FMU 867 B Blockdistanz D Distanz Sensor Produktoberfl che L F llstand An ultrasonic emitter sensor mounted above the product is electrically excited and directs an ultrasonic pulse through the air towards the product This pulse is reflected back from the surface of the product The echoes reflected are detected by the same sensor now acting as a receiver and converted back into an electrical signal The time taken between transmission and reception of
85. rning If the Prosonic detects an operating error or a fault which allows it to continue measur ing it responds with a warning e The green LED flashes e The alarm relay remains energised all other relays are unaffected e The analogue output may be completely wrong e g as the result of an incorrect parameter An error code or error message is displayed to indicate the cause of the fault The error codes with their meanings are listed in section 5 2 56 Endress Hauser Prosonic P 5 Trouble Shooting 5 2 Error messages The Prosonic gives the following information for error diagnosis e The code for the most important fault is displayed at V9HO e The code for the fault corrected last is displayed at V9H1 If the ENTER key is pressed this code and that of the last but one fault is deleted e The code for the last but one corrected fault is displayed in VOH2 If the ENTER key is pressed this code and that of the last fault is deleted The priorities of the error messages corresponds to their position in the following table Error code Type Description Remedy Channel 1 Channel 2 Sub Alarm Fault in electronics E112 Call Endress Hauser service E 113 E114 E115 E 121 E 122 Alarm incorrect calibration of analogue output Call Endress Hauser service E 613 E 614 Warning Instrument in simulation mode Warning disappears when normal operating
86. s No of participants max 25 Prosonic transmitters If other Endress Hauser instruments with RS 485 interface are used max 25 instruments for safe applications max 10 instruments in explosion hazardous locations Protocol Rackbus RS 485 Baudrate 19 200 Bits s fixed Cable twisted screened pairs Topology serial bus electrically isolated tree structure optional taps max 10m Lengths max 1200 m including taps and branches For lengths lt 3 m negligible Connector 25 pin Min D connector wiring see p 19 Baudrate 1200 38 400 Bits s set by software electrically isolated Slot size 16 bit Computer connector 25 pin Min D connector wiring see p 19 Bus connector 9 pin MinD connector p 20 Baudrate 1200 38 400 Bits s set by software electrically isolated Power external power pack 115 V or 230 V as ordered Electrical connection 9 pin Sub D connector for the computer 4 mm screw terminals for the bus Operating temperature O C 70 C Storage temperature 20 C 85 C Humidity O 95 no condensation Communication to PC Baudrate 9600 Bit s 7 Data bits 1 Stop bit even parity Power 24 VDC 20 30 VDC Electrical power p 21 Operating temperature O C 70 C Storage temperature 20 C 85 C Climatic class to DIN 40 040 KSE Interference emission according to EN 61326 apparatus of class A Interference immunity according to EN 61326 app A industrial area and NA
87. see section 4 3 and the relays see section 4 4 follow the value in VOHO VAHO and must be adjusted to the new units too Endress Hauser Prosonic P 4 Configuration and Measurement The procedure Endress Hauser 4 2 2 Calibration for average level measurement VOHO L1 V4HO L1 L2 2 In large silos the average value of the level measured at two different points describes the content of the silo much better than a single value In the operation mode 5 this aver age calculation is carried out automatically The average level is displayed in channel 2 Channel 1 delivers the single level L4 D Matrix position Input Display 1 V8HO 5 Operation mode Average value 2 VOH1 Empty distance E in the units selected by V8H3 m or ft 3 VOH2 Full distance F in the units selected by V8H3 m or ft 4 VOH3 Application parameter A 0 4 for channel 1 p 33 5 V4H1 Empty distance E in the units selected by V8H3 m or ft 6 V4H2 Full distance F in the units selected by V8H3 m or ft 7 VOH3 Application parameter A 0 4 for channel 2 p 33 Now the following values can be displayed VOHO Level L as of the measuring range F V4HO Average level L as of the measuring range F V4H9 Average level L in the units selected by V8H3 m or ft Q Note e When the operation mode Average value is active all values for the analogue output and the
88. sensors e Mounting and connection of the sensor e Mounting and connection of the Prosonic FMU 867 e Structure of the Rackbus RS 485 or the PROFIBUS DP e Connection and set up of the interfaces to the Personal Computer e Installation of the operating programs Caution It is assumed that suitably qualified personnel are to be used for the installation and electrical connection of the system components This is particularly important when the sensors are to be installed in hazardous areas Please note the following e The Prosonic transmitter must be installed in a safe area e Observe the specifications in the certificate as well as local regulations when mount ing sensors in hazardous areas e When setting the Prosonic bus address or the jumpers on the RS 485 interface electrostatic discharge can degrade performance or damage electronic modules Touch a grounded object to rid yourself of charge before handling the modules 2 1 Location Where possible find a shady protected spot in which to mount the Prosonic and sensor when the latter is not installed in a tank or silo Prosonic FMU 867 20 C 60 C Sensor FDU 80 20 C 60 C 40 C 60 C with reduced measuring range Sensors FDU 81 83 85 20 C 80 C 40 C 80 C with reduced measuring range Sensor FDU 86 40 C 150 C Use a protective hood or provide cooling if the ambient temperature exceeds 60 C or 80 C Fo
89. ser Prosonic P 4 Configuration and Measurement Print list General parameters Cursor Transmitter status Live List Endress Hauser Nr Meas pt Contents Meas val Unit Factor O LIC 100 Sand coarse 199 5 t 1 O LIC 101 Sand fine 60 1 1 LIC 102 Fly ash 1700 kg 1 2 LIC103 Grit 20 t 1 10 LIC 104 Rubble 62 t 1 10 ILIC 105 Cement 80 1 11 LIC 106 Slurry 180 hl 1 12 LIC 107 Slurry 20 hl 1 13 LIC 108 Conveyer 1 75 1 13 LIC 109 Conveyer 2 62 1 The format and content of the measured value printout are determined by the print list The following parameters must be entered for every entry e RS 485 address e Vertical and horizontal position of the parameter in the operating matrix e Measuring point tag e Other entries e g type of product e Technical units e Factor The following parameters complete the list e Company name e COM port e Headline for the printout e Group name Press F6 in display mode to print out the current measured values of the transmitters entered in the print list on a printer file prn or into a file The list can also be printed automatically at preset intervals from 1 minute to 1 day If the cursor can be seen in the display mode the numbers for Cursor Start and Cur sor End can be changed to make it disappear Graphics technology Curs
90. sly i e by cyclic data ransfer between the Prosonic and the PLC I Analog Input I Block AH I signal evaluation calibration linearisation scaling status I I I I I I i l I i I l i I i e g Analog Input ELE i Block Al2 I i i I i I l i l I I I I I I l l flow counter Transducer 1 V8H8 V8H9 Block TBAux I value status I For the cyclic data telegram the Prosonic provides the following modules 1 Analog Input Depending on the configuration see below this is main value 1 VOHO or main value 2 V4HO Before they are sent to the PLC these values may be scaled in the respective Analog Input Block Counter This flow counter is composed of the matrix fields V8H8 counter high and V8H9 counter low Empty This module must be applied during configuration see below if main value 2 is not to appear in the data telegram Use the configuration software of your PLC in order to compose the data telegram from these modules in one of the following ways 1 2 Main value 1 In order to transmit only main value 1 select the module Analog Input Main value 1 and flow counter In order to transmit main value 1 and the flow counter select the modules in the fol lowing order Analog Input Empty Counter Main value 1 and main value 2 In order to transmit both main values select Analog Input twice Main value 1 main value 2 and flow counter In order to transmit bot
91. ss becomes valid at a restart of the Prosonic power on For the Prosonic DIP switch 8 ist without function 67 6 PROFIBUS DP Interface Prosonic P Termination e Atthe last instrument on the bus a terminating resistance must be switched on at DIP switch SW 2 OFF ON ON OFF e Optionally the bus power can be supplied by this instrument ON ON ON ON e Atthe remaining instruments the terminating resistance must be switche off OFF OFF OFF OFF ON NM Termination and bus ge SA DES Termination and bus Qu 68 Endress Hauser Prosonic P 6 PROFIBUS DP Interface Source of supply Directory structure Universal Database File Endress Hauser 6 4 Device database and type files A device database file gsd contains a description of the properties of the PROFIBUS DP device e g the supported transmission rates and the type and format of the digital information that can be transfered to the PLC Additional bitmap files are required in order to represent the device by an icon in the network design software Every device is allocated an identity code by the PROFIBUS User Organisation PNO This appears in the device data base file name gsd The Prosonic has the ID number 152E e Internet www endress com e CD ROM with GSD files for all E H devices Order Code 50097200 e GSD library of the PROFIBUS User Organisation PNO http www PROFIBUS com The files are oranized in the f
92. tda el 02 2 26 91 48 Fax 02 2 46 18 33 Ru a re Tel ssia Moscow Endress Hauser GmbH Co 095 1 58 75 64 Fax 095 7 84 63 91 Slovak Republic Bratislava Transcom Technik s r o 2 44 88 86 90 Fax 2 44 88 71 12 a v Sp a re Slovenia Ljubljana Endress Hauser Slovenija D O O 01 5 19 22 17 Fax 01 5 19 22 98 ain Sant Just Desvern Endress Hauser S A 93 4 80 33 66 Fax 93 4 73 38 39 a re a re Switzerland Sweden Sollentuna Endress Hauser AB 08 55 51 16 00 Fax 08 55 51 16 55 Reinach BL 1 Endress Hauser Metso AG 061 7 15 75 75 Fax 061 7 11 16 50 re Uk re Turkey Levent Istanbul ntek End striyel lc ve Kontrol Sistemleri 0212 2 75 13 55 Fax 0212 2 66 27 75 raine Kiev Photonika GmbH 44 2 68 81 02 Fax 44 2 69 07 05 a e e Great Britain Manchester Endress Hauser Ltd 0161 2 86 50 00 Fax 0161 9 98 18 41 Yugoslavia Republic Beograd Meris d o o 11 4 44 29 66 Fax 11 308 57 78 Africa Algeria Annaba Symes Systemes et Mesures Tel 38 88 30 03 Fax 38 88 30 02 Greece Athens 1 amp G Building Services Automation S A Tel 01 9 24 15 00 Fax 01 9 22 17 14 Hungary Budapest Q Endress Hauser Magyarorsz g Tel 01 4 12 04 21 Fax 01 4 12 04 24 Iceland Reykjavik Sindra St l hf T
93. the operating mode of the limit switch V8H6 limit switch Analogue output Response of limit relay for Operating mode on channel Min fail safe Max fail safe 0 none none none none 1 inimum 1 0 4 mA de energises energises 2 aximum 1 20 mA energises de energises 3 inimum 2 0 4 mA de energises energises 4 aximum 2 20mA energises de energises 5 inimum 1u 2 0 4 mA de energises energises 6 aximum 1u 2 20 mA energises de energises i Caution If the limit switch switches when a fault is present the limit value relays respond accord ing to the above table i e the external limit switch has precedence The analogue out put responds according to the settings in V3H4 or V6H4 output on alarm see section 4 5 1 4 5 4 Lost echo In order to measure the transmitter requires a good echo When the echo is missing i e the signal noise ratio is too small or the echo attenuation is too large the user can set the response of the alarm relay in V3H3 and V6H6 V3H3 channel 1 Behaviour of alarm relay V6H3 channel 2 0 Warning Default The relay remains energised Last measured value is held 1 Alarm The relay de energises The analogue output takes on the value deter mined in V3H4 V6H4 i e 1096 110 or the last measured value 4 5 5 Locking the matrix In order to avoid accidental entries in the matrix it can be locked in V9H6 as foll
94. this is 2 3 Sensor FDU 86 introduced possible a special service program to Operation as version 2 0 this end can be supplied on request call Endress Hauser service 2 4 PROFIBUS DP introduced For instruments without PROFIBUS DP interface version 2 3 remains valid Safety and Certificates The Prosonic P must be installed by qualified personnel according to the instructions in this manual Where sensors are to be installed in hazardous areas containing e g flam mable liquids or combustible dusts any additional specifications contained in the cer tificate must also be observed The technician must also be familiar with local regula tions for working in hazardous areas The certificates available for the sensors are specified in the tecnical data see section 7 2 Since the sensors are protected to EEX m II T5 T6 the Prosonic FMU 867 does not require a seperate certificate In order to highlight safety relevant or alternate operation procedures in the manual the following conventions have been used each indicated by a corresponding icon in the margin Note A note highlights actions or procedures which if not performed correctly may indirectly affect operation or may lead to an instrument response which is not planned Caution Caution indicates actions or procedures which if not performed correctly may lead to personal injury or incorrect functioning of the instrument Warning A warning indicates actions or pro
95. though the level is falling Interference echoes check with envelope curve operating program F5 realign sensor see section 2 2 Activate fixed target suppression see section 5 3 1 Sporadic errors or fluctua tions in measured value e g during stirring of con tents Echoes from stirrer when uncovered of from filling curtain check with envelope curve operating program F5 ncrease envelope curve statistics factor see section 5 3 2 e Increase integration time of analogue output s Seite 41 E 641 if vessel is filled or emptied Echo to weak check with envelope curve operating program F5 e select another application parameter in VOH3 V4H3 s Seite 33 realign sensor see section 2 2 Relay switches incorrectly Incorrect inputs e g wrong units Check parametrization of relays see section 4 4 Check with level simulation see section 5 4 e f present check settings of external limit switch see section 4 5 3 Endress Hauser Prosonic P 5 Trouble Shooting Endress Hauser 5 3 1 Fixed target suppression Fieldmanager 485 Endress Hauser Version 5 0 Echo distance 5 0 m Echo attenuation 90 dB F1 Dev O 31 F3 Dev Adr F5 Envelope F7 Bargraph F9 Terminal F2 Dev 32 64 F4 COM Port F6 Matrix F8 Up Down F10 End amplitude Suppression of interference echoes
96. tion goes on working with the remaining value pairs There are two possibilities for deleting a linearization e Enter 0 in V2HO for channel 2 V6HO The linearization is de activated but the table remains stored Enter 1 or 3 to re activate e Enter 5 in V2HO for channel 2 V6HO the manual or semi automatic linearization is deleted The linearization for horizontal cylinders is deactivated but remains stored Endress Hauser Prosonic P 4 Configuration and Measurement The procedure Actual level V2H1 V5H1 Endress Hauser 4 2 6 Calibration for conveyor belts Application parameter A 4 configures the transmitter to measure bulk solids with rap idly changing level e g as met on conveyor belts You need in addition the following parameters e Empty distance E e Full distance F Matrix position Input Display channel1 channel2 1 VOH1 VAH1 Empty distance E in the units selected by V8H3 m or ft 2 VOH2 VAH2 Full distance F in the units selected by V8H3 m or ft 3 VOH3 V4H3 4 Conveyor belt Now the following values can be displayed VOHO V4HO Level L as of the measuring range F VOH9 V4H9 Level L in the units selected by V8H3 m or ft After calibration the transmitter measures in the 0 4 20 mA signal is referenced to O 100 and the relays must be set in 96 If the application requires high precision the accuracy can be
97. tion remains intact but is deactivated the transmitter selects the lin ear mode Endress Hauser 31 4 Configuration and Measurement Prosonic P Length units V8H3 V Operating mode V8HO Sensor type VOH4 V4H4 External limit switch V8H6 External temperature sensor V8H7 D 32 V8H3 Length unit 0 meter Default 1 Feet Caution Once you have selected the units do not change the setting any change requires the changing of all associated parameters analogue output relays linearization V8HO Operating mode 0 channel 1 1 channel 1 and channel 2 3 channel 2 5 Average of channel 1 and channel 2 VOHA for channel 1 Sensor type V4H4 for channel 2 80 FDU 80 81 FDU 81 82 FDU 82 83 FDU 83 85 FDU 85 86 FDU 86 V8H6 external limit switch V8H7 external temperature switch 0 no external limit switch 0 no external temperature switch 1 inimum channel 1 1 channel 1 2 aximum channel 1 2 channel 2 3 inimum channel 2 3 channels 1 and 2 4 aximum channel 2 5 inimum channels 1 and 2 6 aximum channels 1 and 2 Note Operation with an external limit switch is described in detail in section 4 5 Endress Hauser Prosonic P 4 Configuration and Measurement Parameters for basic calibration Endress Hauser 42 Calibration This section describes five possibilities f
98. ts can be calibrated and their function be checked The value which for example is entered into the matrix position V9H9 is forwarded as current to the analogue outputs Moreover level and volume can be simulated in order to test the linearization e When operating mode 7 simulation on channel 1 or 8 simulation on channel 2 is selected in V8HO the green LED flashes e Enter a level V9H7 a volume V9H8 or a current V9H9 The other matrix positions and the analogue output follow these values Matrix position Input Display 1 V8HO 7 Simulation in channel 1 or 8 Simulation in channel 2 a Simulation of level 2 V9H7 Level F in the units selected by V8H3 m oder ft Now the following values can be displayed V9H8 The volume V in the same units as VOHO V4HO which corresponds to the level F The linearization can be checked in this way V9H9 The current corresponding to the level F The relays switch according to the level E b Simulation of volume 2 V9H8 Volume V in the same units as VOHO VAHO Now the following values can be displayed V9H9 The current corresponding to the volume V c Simulation of output current 2 V9H9 Output current in mA 3 Step 2 can be repeated for as many values as desired 4 V8HO 0 1 or 5 Terminate the simulation by switching to another operating mode 5 5 Exchanging
99. ved by the sensor are temporarily stored by the Prosonic transmitter This allows a statistical mean to be built which takes account of the amplitude and run time of all signals Sporadic echoes e g due to stirrer blades or filling curtains can be suppressed by the selection of a suitable filter factor This factor can be set between 1 and 100 If the transmitter must follow a rapidly chang ing level then a low factor is recommended For slower changes in level a higher factor can be set thus increasing immunity to interference echoes The factor is set in V3H5 for channel 1 and in V6H5 for channel 2 V3H5 channel 1 Effect V6H5 channel2 1 no statistical evaluation 5 low filtering rate of change max 20 cm s default 10 medium filtering rate of change max 10 cm s 20 high filtering rate of change max 1 cm s 5 3 3 First echo recognition Multiple echoes may occur by reflections in the silo or tank In this case the application parameter for fine grained solids or for fluids p 33 which switches on the First echo recognition should be applied Then the first echo of sufficient strength is recognized as the measuring signal though it might be not the strongest echo Endress Hauser Prosonic P 5 Trouble Shooting The procedure Transmitter Sensor Endress Hauser 5 4 Simulation By the simulation of the output current external devices such as displaying or control ling uni
100. ystem has to be routed over large distances or in a plant with heavy electromagnetic interference then an optical or mixed optical copper network can be used Provided that all participants support them very high transmission rates are possible Fig 2 4 shows a possible structure for an optical network whereby the technical details can be taken from the PROFIBUS standard Master PLC optical optical RS 485 interface module interface module copper 66 Endress Hauser Prosonic P 6 PROFIBUS DP Interface Address Endress Hauser 6 3 Address Termination Selecting the device address e Every PROFIBUS DP device must be given an address If the address is not set correctly the device will not be recognised by the process control system e A device address may appear only once within a particular PROFIBUS DP network see BA 198F e Valid device addresses are in the range from 1 to 126 Setting of the device address 8BLZ9OGrTECIH CLOSED mw mmm gn OPEN m E 8 9Ggrgcl 0000 8 Q 10 nne d AER The adaress is determined by the position of the DIP switches 1 to 7 according to the following table Switch No 1 2 3 4 5 6 7 Value in position CLOSED O 0 0 0 0 0 0 Value in position OPEN 1 2 4 8 16 32 64 The new addre

Prosonic P FMU 801 (Operating Instructions)

Contents

Download Pdf Manuals

Related Search

Related Contents