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NX Variable Speed Drives Installation Manual - Pages - default

1. 1 O O O IO O I l O OIOI Ilolo apo No N No oso gt gt gt gt gt gt gt gt e Oy OI O O IE ISE SEE Ololololololo ololololololo nimimiolololo gt gt gt gt gt gt gt 9 9 5 eislsilsg i i s us O O O O 11 O OIlO OQ O O O gt gt gt l gt l gt gt gt z X o ti gt lt gt O Z z gt lt o E gt I N e e CD gt D Oo gt lt gt O 2 lt gt lt U E D C1 NI CD 90 Tl 2 gt N O O O e O O NX0004A5 _ NX0005As NX0012A5 NX0016A5 NX0022A5 _ VACON NXS 0038 5 A 5 H 2 SSS A1A2000000 38 A NX0045A5 NX0061A5 NX0105A5 INXO140A5 INX0261A5 INXO300A5 _ All Trend NX drives have the following options Nominal mains voltage 380 to 500 Vac 3 phase supply alphanumeric keypad fitted 6 pulse connection air cooled 2 standard boards Basic I O Board OPTAI Basic Relay Board OPTA2 3 5 A to 300 A units are standard performance with standard EMC emission level EN61800 3 All industrial level Ist environment restricte
2. uma swan puwa uu an as aus foam 83 260 9 Faut history menu Melani 84 7 9 5 Ven mEn Molinella 85 po Lang ag e u rai 87 9052 IAD PUICATION SEVE CHON uuu usa lai 87 7 9 0 9 austera 88 7 3 0 4 ParametercomparisoN odio elia 90 2 9 0 9 SUCHE yanu suu lilla 91 7195040 PKOypadgiSallig u un 93 dis 94 9620 SISMI lla ieri 96 7 Expander board menu dM cca 100 Pte Further keypad TUNGONG satana 100 PEPPE AEE EA EPE A E E ET 101 E EMI A ae EM oL LEM P 101 ETE 101 c REI EV MICE 103 Tel 358 0 201 2121 e Fax 358 0 201 212 205 SAFETY VACON 7 1 SAFETY ONLY A COMPETENT ELECTRICIAN MAY CARRY OUT THE ELECTRICAL INSTALLATION 1 1 Warnings The Vacon NX frequency converter is meant for fixed installations only 2 Do not perform any measurements when the frequency converter Is connected to the mains Do not perform any voltage withstand tests on any part of Vacon NX There is a certain procedure according to which the tests shall be per formed Ignoring this procedure may result in damaged product The frequency converter has a large capacitive leakage current D If the frequency converter is used as a part of a machine t
3. Figure 6 2 Changing of EMC protection class FR4 left and FR5 right First remove the cable cover FR6 Figure 6 3 Changing of EMC protection class FR6 The cable cover does not need to removed 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 46 VACON CABLING AND CONNECTIONS FR7 Remove this Bnd replace sere Figure 6 4 Changing of EMC protection class FR7 NOTE Only a Vacon service person may change the EMC protection class of Vacon NX FR8 and 9 Tel 358 0 201 2121 e Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 47 6 1 4 Mounting of cable accessories Enclosed to your Vacon NX or NXL frequency converter you have recelved a plastic bag containing compo nents that are needed for the installation of the mains and motor cables in the frequency converter 2A mur i I vi ha LA s E m Figure 6 5 Cable accessories Components Grounding terminals FR5 MF4 MF5 2 Cable clamps 3 Rubber grommets sizes vary from class to class 3 Cable entry gland 1 Screws M4x10 5 Screws MAx16 3 Grounding cable clamps FR6 MF6 2 Grounding screws M5x16 FR6 6 4 CON AOC NOTE The cable accessories installation kit for frequency converters of protection class IP54 includes all components except 4 and 5 Mounting procedure 1 Make sure that the plastic bag you have received contains all n
4. mm mm mm NX0004 2 0008 2 3 NX0011 2 0012 2 1 2 ees Deep mer E NX0016 5 E I NX0022 5 8 1 1 12 17 16 25 22 32 31 48 75 72 88 87 FR4 1 25 1 2 5 SE on ma 0 NX0261 5 2 3 120 70 Misa NX0300 5 Table 6 2 Cable and fuse sizes for Vacon 2 NX_5 FR4 to FR9 Tel 358 0 201 2121 e Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 43 6 1 1 5 Cable and fuse sizes NX 6 FR to FR The table below shows typical cable sizes and types that can be used with the converter The final selection should be made according to local regulations cable installation conditions and cable specification Mains and Terminal cable size Type motor cable Main terminal Earth terminal mm mm2 mm 2 5 50 Cu 7 3 2 5 2 5 25 35 2 5 50 Cu NX0010 6 0013 6 10 13 3 2 5 2 5 6 50 Al 2 5 35 2 5 50 2 5 35 2a o m sm _ 6 50 Al 1 NX0004 6 0007 6 3 20 2 5 50 Cu 2 5 35 2 5 50 Cu 2 NX0027 6 0034 6 27 34 3 10 10 Zi 2 5 35 FR7 2 5 50 Cu FR8 NX0062 0080 6 62 80 80 3 25 16 25 95 Cu Al TA NX0100 6 3 35 16 FR9 NX0125 NX0144 6 125 144 160 m NX0170 6 170 200 95 185 Cu Al2 5 95 NX0208 6 3 150 70 Table 6 3 Cable and fuse sizes for Vacon NX 6 FR6 to FRY based on correction factor 0 7 6 1 1 6 Cable and fuse sizes NX 5 FRIO to FRI2
5. 0168NX5 500V 0205NX5 400V 0205NX5 500V Figure 5 17 Power loss as function of switching frequency 0140 0205NX5 4000 00 3500 00 3000 00 2500 00 Z 2000 00 1500 00 1000 00 3 60 Switching frequency kHz 0261NX5 400V 0261NX5 500V 0300NX 400V 0300NX 500V Figure 5 18 Power loss as function of switching frequency 026 1 0300NX5 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 40 VACON INSTALLATION 0520NX 400V 0520NX 500V 2 3 Switching frequency kHz Figure 5 19 Power loss as function of switching frequency 0385 0520 NX 5 SB Tel 358 0 201 2121 e Fax 358 0 201 212 205 6 CABLING AND CONNECTIONS VACON 41 6 CABLING AND CONNECTIONS 6 1 Power unit 6 1 1 Power connections 6 1 1 1 Mains and motor cables The mains cables are connected to terminals L1 L2 and L3 and the motor cables to terminals marked with U V and W A cable entry gland should be used when installing the motor cable at both ends in order to reach the EMC levels See Table 6 1 for the cable recommmendations for different EMC levels Use cables with heat resistance of at least 70 C The cables and the fuses must be dimensioned according to the frequency converter nominal OUTPUT current which you ca
6. isolato 5 S dur 62 0 2 2 Controlterminalsigna bannate 63 O22 Digitalinputsignalinversions alcaline 64 6 2 2 2 Jumper selections on the OPT A1 basic 65 7 CONIROGKERAD alcoli 67 T indicstuons oh tne Keypad gISp ayu u uuu u a 67 ili DfvestatuSindicationSa uuu u nu tunu meat ahd Ota ce Bl 67 sli India lose 68 7 1 3 Status LEDs green green red 68 Gli lcm E 68 7 2 Keypad sedet mites ieu ri Dust c ao E epi A n 69 PAA BUlton descrpuolisasiibendegeo Su idu sua aku Mui dnt 69 7 3 Navigation on the control keypad raped PREX NO aaa EPA ord Peer o 70 731 Monitoring menu Milicia ha et cese iae torio 72 132 Parameter TrientlM2 u u uuu unu D s tui to NN DS EL Es S 73 79 3 Keypad controlimenwu M3 u ns e uu u a una s u D u Sate 75 feo odo 75 7 9 97 Keypadiroelerenrceu gliela 76 y ES Keypad declinare 76 7 9 34 Stop DUON i Ga6lis l l6qu uuu ln 76 7 3 4 Active faults menu MA Lus ate diee E REED ED 77 JST A MEE AU VP 78 2 9 5 2 SSULACOHBS ganas yayayku 79 MoA
7. 0 10V Ri 200 10V 10V Joy stick control selected with a jumper 5 GND AI2 Analogue input common Differential input if not connected to ground Allows 20V differential mode voltage to GND 6 24 Vout 24V auxiliary voltage 15 maximum current 250mA all boards total 150mA bidirectional from single board Can also be used as external power backup for the control unit and fieldbus 7 GND I O ground Ground for reference and controls 8 DIN1 Digital input 1 8 A gt min 9 DIN2 plate Dee 2 18 30V 1 10 DIN3 Digital input 3 11 CMA Digital Input common A for Must be connected to GND or 24V of 1 0 terminal or DIN1 DIN2 and DINS to external 24V or GND Selection with jumper block X3 see page 66 12 24 Vout 24V auxiliary voltage Same as terminal 6 bidirectional 13 GND I O ground Same as terminal 7 14 DIN4 Digital input 4 uo SAT min 15 DIN5 Cpu 18 30V 1 16 DIN6 Digital input 6 17 CMB Digital input common B for Must be connected to GND or 24V of 1 0 terminal or to DINA DIN5 and 0136 external 24V or GND Selection with jumper block X3 see page 66 18 1 Analogue signal output Output signal range 19 A01 Analogue output common Current 0 4 20mA R max 5000 or Voltage 0 10V R gt 1kQ Selection with jumper block X see page 66 20 DO1 Open collector output Maximum 48VDC Maximum current 50 mA Table 6 9 Control terminal signals on basic board OPT A1 24 hour support
8. 40 C 50 C A A A A P kW P kW 27 2 0 See A NN 3 0 195x519x237 18 5 NX 0007 6 7 9 8 3 J9 8 11 0 spe 4 5 0 3 0 FR6 195x519x237 18 5 3 iti wau wi sia sm s HON 22 22 22 27 NX 0027 6 29 7 330 44 18 5 FR6 195x519x237 18 5 NX 0034 6 195x519x237 18 5 NX 00416 41 3 8 375 30 FR7 237x591x257 35 45 4 51 6 50 40 Nx 00626 62 68 52 78 104 55 45 MEET 50 NX00806 80 88 62 93 124 75 55 75 60 NX0O1006 100 110 120 160 90 75 BSD 75 2 10 150 125 150 150 160 200 PE NNUS 250 RO 35 CTT ETT 355 NX05026 502 552 460 690 828 500 450 500 560 NX 0750 6 750 825 650 975 1170 710 630 800 650 FR12 1210x2017x602 600 800 650 Table 4 2 Power ratings and dimensions of Vacon NX supply voltage 525 690V Note The rated currents in given ambient temperatures are achieved only when the switching frequency is equal to or less than the factory default Note The rated currents for FR10 to FR12 are all valid at an ambient temperature of 40 C 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 20 VACON TECHNICAL DATA 4 2 3 Vacon NX_2 Mains voltage 208 240 V High overload Max current IS 2 sec 20 sec 150 overloadability 1 min 10 min Following c
9. C2 N O O FRO only Tel 358 0 201 2121 e Fax 358 0 201 212 205 INSTALLATION VACON 27 fr5ip21 kaulus fh8 Figure 5 2 Vacon NX dimensions FR4 to FR Flange mounting Type 0004 0012 NX 2 0003 0012 148 0016 0031 NX 5 0048 0061 NX 2 0038 0061 5 195 170 560 549 558 30 237 106 6 5 0004 0034 NX 6 Table 5 2 Dimensions for different frequency converter types FR4 to FR6 flange mounting 5 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 28 VACON INSTALLATION freaukko fh8 Figure 5 3 The opening needed for the flange mounting FR4 to FR Type 0004 0012 NX 2 0003 0012Nx 5 125 113 0016 0
10. Relay output 2 220 FAULT VAC 4 Table 1 1 Basic EET default I O configuration Note See jumper selections below Jumper block X3 More information in the product s CMA and CMB grounding User s Manual Trend Installation CMB connected to GND Manual Part3 connected to GND CMB isolated from GND isolated from GND CMB and CMA internally connected together e isolated from GND Factory default 24 hour support 358 0 40 837 1150 Email vacon vacon com 8 vacon Basic Application 1 3 Control signal logic in Basic Application 3 2 Keypad reference I 4 2 14 I O Reference I i 2 18 Preset Speed 1 2 19 Preset Speed 2 3 3 1 Control place 2 2 Max Frequency I I I I I I I I I I i Internal frequency reference I I I I I I I I I I I I o I Reset butto K ate di cn Tow NT Start Stop button bo Reference from fieldbus Start Stop from fieldbus Direction from fieldbus Start forward Start Stop and reverse logic Start reverse Start Stop Reverse Internal Start Stop Internal reverse 3 3 Keypad direction Internal fault reset Fault reset input gt 1 External fault input programmable NX12k00 fh8 Figure 1 1 Control signal logic of the Basic Application b Tel 358 0 201 2121 Fax 358 0 201
11. x SIND I Y 14 DINZ 15 DINO 16 DING guv Board OPT A1 Boards OPT A2 and 7 CMB i GND in slot A in slot B igo Li Figure 6 23 The terminals i 19 ad i Qu da of the two basic boards 20001 OL SATA ee SS lil O O O O O O O O O O OPT A2 OPT A3 lt 0 x Dotted line indicates the connection with inverted signals Figure 6 24 General wiring diagram of the basic board OPT A1 Switching 21 ROW lt 8A 24Vdc 21 ROW 22 1 2 lt 0 4A 125Vdc 22 1 2 23 R01 3 ac dc lt 2kVA 250Vac 23 180173 ac dc L Continuously 24 R02 1 Switching lt 2Arms lt 8A 24Vdc 29 2 0 44 125Vdc Nel 26 2 3 lt 2kKVA 250Vac 26 2 2 Continuously t lt 2Arms 28 7 29 T Basic relay board OPT A2 Basic relay board OPT A3 NX6_6 fh8 Figure 6 25 General wiring diagram of the basic relay boards 2 0 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 6 62 VACON CABLING AND CONNECTIONS 6 2 1 7 Control cables The control cables shall be at least 0 5 mm screened multicore cables see Table 6 1 The maximum terminal wire size is 2 5 mm for the relay terminals and 1 5 mm for other terminals Find the tightening torques of the option board terminals in Table below Terminal Tightening torque screw Relay and therm
12. 358 0 201 2121 e Fax 358 0 201 212 205 7 CONTROL KEYPAD VACON 69 7 2 Keypad push buttons The Vacon alphanumeric control keypad features 9 push buttons that are used for the control of the frequency converter and motor parameter setting and value monitoring Figure 7 2 Keypad push buttons 7 2 1 Button descriptions This button is used to reset active faults see Chapter 7 3 4 This button is used to switch between two latest displays May be useful when you want to see how the changed new value influences some other value The Enter button serves for 1 confirmation of selections 2 fault history reset 2 3 seconds Browser button up Browse the main menu and the pages of different submenus Edit values Browser button down Browse the main menu and the pages of different submenus Edit values Menu button left Move backward In menu Move cursor left in parameter menu Exit edit mode Hold down for 3 seconds to return to main menu e o 0 O b Menu button right Move forward in menu Move cursor right in parameter menu Enter edit mode Start button Pressing this button starts the motor if the keypad is the active control place See Chapter 7 3 3 Stop button Pressing this button stops the motor unless disabled by parameter R3 4 R3 6 See Chapter 7 3 3 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 70 VACON CONTROL KEYPAD 7 3 N
13. The table below shows typical cable sizes and types that can be used with the converter The final selection should be made according to local regulations cable installation conditions and cable specification Fuse I Mains and motor No of supply No of motor cable mm2 cables cables NEN i NUN NER Nod ac one E aire SAC a NUN A NUN Table 6 4 Cable and fuse sizes for Vacon NX 5 FR O to FR12 n Frame Type based on correction factor 0 7 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 44 VACON CABLING AND CONNECTIONS 6 1 1 7 Cable and fuse sizes NX 6 FRIO to FR12 The table below shows typical cable sizes and types that can be used with the converter The final selection should be made according to local regulations cable installation conditions and cable specification N Fuse I Mains and motor cable SE supply A A mm No of motor cables NEN 325 soo 02896 60 LDEIECNEC S0 Cu 2 3 150 70 Even Even Odd 460 e AL 2 3 240AL 72Cu Bou Cu 2 3 185495 Even Even Odd T 502 800 AL 2 3 300AL 88 Cu 2 3 240 120 Even Odd NX0590 6 590 Al 4 3 120 1 41 4 3 95 50 Even Even x0650 6 650 1000 AL 4 3 150AL 41Cu 4 3 120 70 Even Even FRI2 NX07506 750 1250 Cu 4 3 150 70 Even Even Nx0820 6 820 1290 AL 4 3 185Al 57
14. 2 2 4 NX drive with parallel motor operations In this application the drive operates 2 motors which are separately isolated by two local isolators L1 and L2 Since the NX drive is supplying both motors in parallel it cannot individually protect them so each drive has an in built thermistor relay which will operate if the motor overheats TH1 will de energise Cl and TH2 will de energise C2 As the start connection between terminals 6 and 8 consists of and C2 in series if either motor is isolated or overheats both motors will be switched off 0 10 Vdc local isolator load break isolator L1 or switch fuse 3 ph 400 V 50 Hz Thermistor TH1 local isolator L2 Le Thermistor TH2 control fuse C2 start stop early break late make AUX contacts 2 L2 C 4 thermistor relay TH1 TH2 thermistor relay TH2 l W S gt msx iik l l l l l l l l l l l l l l l l l l l l l l l l l lll l l l lll l l l l l l l l l l lll l l l l l l l l 5 55 i NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 15 Installation on a Trend System 2 2 5 NX drive with duty standby motors This system drives 2 motors in duty standby e g they are both mounted on a common drive shaft The motors are controlled by a three position switch Motor 1 Off Motor 2 If Motor 1 is selected then closing the start contact will energise the CI coil which wil
15. Digital input statuses V1 14 DINA DIN5 DING 16 Digital input statuses V1 15 DO1 RO1 RO2 17 Digital and relay output statuses V1 16 Analogue lou Displays three Multimonitoring items selectable monitoring values Table 1 2 Monitoring values 24 hour support 358 0 40 837 1150 Email vacon vacon com 2 1 10 vacon Basic Application 1 4 2 Basic parameters Control keypad Menu M2 gt G2 1 Code Parameter Min Max Unit Default ID Note P2 1 Min frequency 0 00 Par 22 dee If fmax gt than the motor synchronous speed P2 2 Max frequency Par 2 1 320 00 check suitability for motor and drive a 3000 0 P2 3 3000 0 E 1 T 107 T NX2 molo the rating plate of 9 180 V NX5 400V the motor the motor NXG Nominal frequency 320 00 50 00 00 Check the rating plate of of the motor the motor P2 4 P2 5 P2 6 Check the rating plate of Nominal speed of Me motor 2 8 ii 20 000 1440 The default applies for a 4 pole motor and a nominal size frequency converter P2 9 P2 10 Nominal current of 01x 2x Check the rating plate of the motor da n IH the motor Check the rating plate of Dee pum oe pom p eser U 0 Ramp 0 Coasting 1 Ramp P2 12 Stop function 3 506 4 Ramp Run enable coast 3 Coast Run enable ramp Not used P2 14 1 Al2 I O reference 2 Keypad 3 Fieldbus P2 15 Current reference 0 No offse
16. INSTALLATION VACON 31 DI gt d hal had fr9ip21 fh8 Figure 5 7 The dimensions Vacon NX FR Dimensions mm W we wa we wa ri vo WS ra or oz o3 or 0261 0300 NX 2 0261 0300 5 480 400 165 9 5h 1150 1120 721 205 16 0125 0208 NX 6 Table 5 7 The densione Gai NX FR 188 362 1340 285 21 Brake resistor terminal box H6 not included see page 56 5 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 32 VACON INSTALLATION Figure 5 8 Vacon NX dimensions FR flange mounting Type Dimensions mm r L 0261 0300 NX_2 0261 0300 NX_5 530 510 485 200 9 0 1312 1150 420 100 0125 0208 NX 6 Table 5 8 NX PI FRI 5 lange and Tel 358 0 201 2121 e Fax 358 0 201 212 205 5 INSTALLATION VACON 33 Figure 5 9 Vacon NX dimensions FR10 and FR11 floorstanding units Type 0261 0416 NX 6 595 p un 15 ets pna 1435 pue 40 902 0460 0590 NX 6 794 oun 230 15 2018 1900 1435 912 40 602 Table 5 9 Vacon NX dimensions FR10 and FR11 ffloorstanding units 24 hour support 358 0 40 837 1150 Email vacon dvacon com ali 5 34 VACON INSTALLATION Detail Y 1 5 Detail X 1 5 Figure 5 10 Vacon NX dimensions FR12 floorstanding units Tel 358 0 201 2121 e Fax 358 0 201 212 205 INSTALLATI
17. conforms at all times to the requirements of the current Directive and the relevant standards In Vaasa 22nd of November 2005 WA MA Vesa Laisi President The year the CE marking was affixed 2003 24 hour support 358 0 40 837 1150 e Email 2 14 VACON RECEIPT OF DELIVERY 3 RECEIPT OF DELIVERY Vacon NX frequency converters have undergone scrupulous tests and quality checks at the factory before they are delivered to the customer However after unpacking the product check that no signs of transport damages are to be found on the product and that the delivery is complete compare the type designation of the product to the code below Figure 3 1 Should the drive have been damaged during the shipping please contact primarily the cargo insurance company or the carrier If the delivery does not correspond to your order contact the supplier immediately In the small plastic bag included in the delivery you will find a silver Drive modified sticker The purpose of the sticker IS to notify the service personnel about the modifications made in the frequency converter Attach the sticker on the side of the frequency converter to avoid losing it Should the frequency converter be later modified option board added IP or EMC protection level changed mark the change in the sticker 3 1 Type designation code NXS 0000 5 A 2 H 1 SSV A1A20000C3 Option boards each slot is represented by two char
18. lt aA gt gt gt lt lt lt gt gt gt ZIZIZ x x VINJO amp o gt gt gt apoyo cE oe n rS O GOO INJO 0 zd pad gt gt gt o iS eojoljo O gt c gt gt gt gt z S OI OI O OI OO O NIOIN gt gt gt C1 lt l lt l lt ololo on Leon Ke Ziziz ZIZIZ 5 lt 5 lt 52 0 OIOIO o JOJO O MP O O1 O1 gt gt gt O01 TIIII MININ 0 10 0 NINI gt gt gt gt gt gt N TM OI OO OI OI O o IOO OI OO a o slo gt gt VACON NXS 0012 5 A 5 H 2 SSS A1A2000000 VACON NXS 0016 5 A 5 H 2 SSS A1A2000000_ VACON NXS 0022 5 A 5 H 2 SSS A1A2000000_ VACON NXS 0031 5 A 5 H 2 SSS A1A2000000_ VACON NXS 0038 5 A 5 H 2 SSS A1A2000000_ VACON NXS 0045 5 A 5 H 2 SSS A1A2000000_ VACON NXS 0061 5 A 5 H 2 SSS A1A2000000_ VACON NXS 0072 5 A 5 H 0 SSS A1A2000000 VACON NXS 0087 5 A 5 SSS A1A2000000_ VACON NXS 0105 5 A 5 H 0 SSS A1A2000000_ VACON NXS 0140 5 A 5 H 0 555 A1A2000000_ VACON NXS 0168 5 A 5 H 0 SSS A1A2000000_ VACON NXS 0205 5 A 5 H 0 SSS A1A2000000_ VACON NXS 0261 5 A 5 SSF A1A2000000_ VACON NXS 0300 5 A 5 SSF A1A2000000 VACON NXP
19. 0385 5 A 7 LO SSF A1A2000000 VACON NXP 0460 5 A 7 LO SSF A1A2000000 gt lt lt olo mI NIO gt gt O O lt lt gt gt OJO gt x x lt olo olo N N O O1 O1 gt gt ryt NIN WP olo olo gt gt NIN olo oo olo o O NI O gt gt ERs ly gt lt gt O z z gt 02 gt I N QD QD 2 gt 2 gt 5 5 R6 7 7 7 z gt lt e O1 O1 lt gt O O z z gt lt e eo O1 O1 gt O1 I N dp dp dp z N O e O O O O A O gt ere fea Far P n n n n n n e e e e O O ojo N N N gt gt lt lt gt gt OTO OJO 2 2 XIX O olo o oo NI NIN gt gt ayo E E es o MID EIE gt gt ojo e ojo ojo ele Ca NIN gt gt FRO Psa ziz ziz gt gt gt lt x lt IN O O 0O IO O O Oll olol gt gt gt gt gt gt gt gt O1 lt lt lt lt lt lt lt i i ololololololo ziziziziziziz ziziziziziziz x x x x x x I gt
20. 212 205 Basic Application vacon 9 1 4 Basic Application Parameter lists On the next pages you will find the lists of parameters within the respective parameter groups The parameter descriptions are given on pages 124 to 211 of the NX Application Manual Column explanations Code Location indication on the keypad Shows the operator the present parameter number Parameter Name of parameter Min Minimum value of parameter Max Maximum value of parameter Unit Unit of parameter value Given if available Default Value preset by factory Cust Customer s own setting ID ID number of the parameter Parameter value can only be changed after the frequency converter has been stopped 1 4 1 Monitoring values Control keypad menu M1 The monitoring values are the actual values of parameters and signals as well as statuses and measurements Monitoring values cannot be edited See the product s User s Manual Trend Installation Manual Part3 for more information Code Parameter Unit ID Description Output frequency Output frequency to motor V1 2 Frequency reference iz 25 Frequency reference to motor control Vi4 Motorcurrent A 3 3 V1 7 Motorvoltage V 6 De tink voliage ff Unit temperature pei 8 Heatsink temperature V1 10 Motor Calculated motor temperature vcn egent v V113 DIN1 DIN2 DIN 15
21. 358 0 201 212 205 7 CONTROL KEYPAD VACON 97 Trip counters 56 8 2 Trip counters menu S6 8 2 are counters the values of which can be reset i e restored to zero You have the following resettable counters at your disposal See Table 7 7 for examples Note The trip counters run only when the motor Is running Page Counter T6 8 2 1 16 8 2 3 Operation day counter 16 8 2 4 Table 7 8 Resettable counters The counters can be reset on pages 6 8 2 2 Clear MWh counter and 6 8 2 5 Clear Operation time counter Example When you want to reset the operation counters you should do the following IG gna P5825 Trip counters lt P Cir Optime cntr T1975 Not reset FIGI E 2 STOP E P5826 Pp 835 GD Cir Optime cntr Clr Optime cntr Clr Optime cntr Heset Heset Not reset Figure 7 24 Counter reset Software 56 8 3 The Software information page includes information on the following frequency converter software related topics Page Content 6 8 3 1 Software package 6 8 3 2 6 8 3 3 6 8 3 4 System load Table 7 9 Software information pages 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 7 98 VACON CONTROL KEYPAD Applications 56 8 4 At location 6 8 4 you can find the Applications submenu containing information about not only the application currently in use but also all other applications loaded into th
22. 358 0 40 837 1150 e Email vacon dvacon com 64 VACON Z Terminal RO1 1 RO1 2 RO1 3 RO2 1 RO2 2 RO2 3 Signal Relay output 1 j ma Relay output 2 CABLING AND CONNECTIONS Technical information Switching capacity Min switching load Switching capacity Min switching load Table 6 10 Control terminal signals on basic relay board OPT A2 222 7 Terminal RO1 1 RO1 2 RO1 3 RO2 1 RO2 2 TI1 TI1 Signal Relay output 1 L EN d d Relay output 2 Thermistor input 24VDC 8A 250VAC 8A 125VDC 0 4A 5V 10mA 24VDC 8A 250VAC 8A 125VDC 0 4A 5V 10mA Technical information Switching capacity Min switching load Switching capacity Min switching load Table 6 11 Control terminal signals on basic relay board OPT A3 6 2 2 1 24VDC 8A 250VAC 8A 125VDC 0 4A 5V 10mA 24VDC 8A 250VAC 8A 125VDC 0 4A 5V 10mA The active signal level depends on which potential the common inputs CMA and CMB terminals 11 and 17 are connected to The alternatives are either 24V or ground 0 V See Figure 6 27 The 24 volt control voltage and the ground for the digital inputs and the common inputs CMA CMB can be either internal or external Ground nk 16 Positive logic 24V is the active signal the input is active when the switch is closed Figure 6 27 Positive Negative logic 2
23. AND CONNECTIONS CONTROL KEYPAD COMMISSIONING FAULT TRACING SO CO N O C1 Aa W N 24 hour support 358 0 40 837 1150 e Email vacon dvacon com i 4 VACON ABOUT THE VACON NXS P USER S MANUAL Congratulations for choosing the Smooth Control provided by Vacon NX Frequency Converters The User s Manual will provide you with the necessary information about the installation commissioning and operation of Vacon NX Frequency Converters We recommend that you carefully study these instructions before powering up the frequency converter for the first time This manual is available In both paper and electronic editions We recommend you to use the electronic version if possible If you have the electronic version at your disposal you will be able to benefit from the following features The manual contains several links and cross references to other locations in the manual which makes It easier for the reader to move around in the manual to check and find things faster The manual also contains hyperlinks to web pages To visit these web pages through the links you must have an Internet browser installed on your computer Tel 358 0 201 2121 e Fax 358 0 201 212 205 VACON 5 Vacon NXS P User s Manual Index Document code ud00701S Date 7 12 2005 1 SAFE 7 REI ARI RR Hr Hr 7 E E E ARI An 7 1 3 Earthing and earth fault PFOTSCHO Reiner 8 L RunmiinasheTneot0r u uqu lasu m ab ee
24. EN 61000 6 4 Class L NX 6 FR6 to FR only Provides filtering for the 2 environment restricted distribution according to EN 61800 3 A11 24 hour support 358 0 40 837 1150 e Email lt 2 10 VACON EU DIRECTIVE Class T The T class converters have a smaller earth leakage current and are intended to be used with IT supplies only If they are used with other supplies no EMC requirements are complied with Class N The drives of this class do not provide EMC emission protection This kind of drives are mounted in enclosures External EMC filtering is usually required to fulfil the EMC emission requirements All Vacon NX frequency converters fulfil all EMC immunity requirements standards EN 61000 6 1 EN 61000 6 2 and EN 61800 3 A11 Warning This is a product of the restricted sales distribution class according to IEC 61800 3 Ina domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Note For changing the EMC protection class of your Vacon NX frequency converter from class H or L to class T please refer to the instructions given in Chapter 6 1 3 2 2 4 Manufacturer s declaration of conformity The following pages present the Manufacturer s Declarations of Conformity assuring the compliance of Vacon frequency converters with the EMC directives Tel 358 0 201 2121 e Fax 358 0 201 212 205 EU DIRECTI
25. Output frequency V1 gt VI4 13 95 HZ Figure 7 4 Monitoring menu Frequency to the motor Calculated motor speed Measured motor current Calculated motor shaft torque Calculated motor shaft power Calculated motor voltage Measured DC link voltage Heat sink temperature Calculated motor temperature See All in One application manual Alt 2 VIS DINI DIN2 DIN Digital input statuses W144 DINS DIN6 Digital input statuses V1 15 001 R01 R02 Digital and relay output statuses A01 Displays three selectable monitoring values See M1 17 Multimonitoring items chapter 7 3 6 5 V1 10 Motor temperature Table 7 1 Monitored signals Note The All in One applications embody more monitoring values gt Tel 358 0 201 2121 Fax 358 0 201 212 205 7 CONTROL KEYPAD VACON 73 7 3 2 Parameter menu M2 Parameters are the way of conveying the commands of the user to the frequency converter The parameter values can be edited by entering the Parameter Menu from the Main Menu when the location indication M2 IS Visible on the first line of the display The value editing procedure is presented in Figure 7 5 Push the Menu button right once to move into the Parameter Group Menu G Locate the parameter group desired by using the Browser buttons and push the Menu button right again to enter the group and its parameters Use again the Browser buttons to find the parameter P you want t
26. Tel 358 0 201 2121 e Fax 358 0 201 212 205 TECHNICAL DATA VACON 23 4 4 Technical data VENE 208 240V 380 500V 525 690V 15 10 connection Motor connection Continuous output li Ambient temperature max 50 C current overload 1 5 x 1 min 10 min l Ambient temperature max 40 C overload 1 1 x 1 min 10 min l for 2 s every 20s Output frequency 0 320 Hz standard 7200 Hz special software Frequency resolution 0 01 Hz NXS Application dependent Control Control method Frequency control U f characteristics Open Loop Sensorless Vector Control Closed Loop Vector Control only Switching frequency NX_2 NX_5 Up to NX_0061 1 16 kHz Default 10 kHz see parameter 2 6 9 NX 2 NX 0075 and greater 1 10 kHz Def 3 6 kHz NX 5 NX 0072 and greater 1 6 kHz Def 3 6 kHz NX 6 1 6 kHz Default 1 5 kHz Frequency reference Analogue input Resolution 0 1 10 bit accuracy 1 Panel reference Resolution 0 01 Hz 8 320 Hz Acceleration time 0 1 3000 sec DC brake 30 Ty without brake option Ambient Ambient operating 10 C no frost 50 C conditions temperature 10 C no frost 40 C 10 C no frost 35 C for IP54 Nema12 NX 520 5 and 416 Storage temperature 40 C 70 C no dripping water Air quality chemical vapours IEC 721 3 3 unit in operation class 3C
27. ambient temperatures are achieved only when the switching frequency is equal to or less than the factory default Note The rated currents for FR10 to FR12 are all valid at an ambient temperature of 40 C Tel 358 0 201 2121 e Fax 358 0 201 212 205 TECHNICAL DATA VACON 19 4 2 2 Vacon NX 6 Mains voltage 525 690 V High overload current IS 2 sec 20 sec 150 overloadability 1 min 10 min Following continuous operation at rated output current 150 rated output current IH for 1 min followed by a period of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IH Low overload current IS 2 sec 20 sec 110 overloadability 1 min 10 min Following continuous operation at rated output current 110 rated output current IL for 1 min followed by a period of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IL All sizes are available as IP21 NEMAT or IP54 NEMA12 Mains voltage 525 690 V 50 60 Hz 3 Frequency Loadabilit Motor shaft power High 90V supply 575V supply Dimensions and xps Rated 10 Rated 50 Max 10 50 10 SUM Frame weight continuous overload continuous overload current overload overload 60 7 WxHxD kg current current current ly current ls 40 C 50
28. board You can view and edit the parameter values in the same way as described in chapter 7 3 2 See Table 7 12 and Figure 7 27 Expander board parameters Code Parameter ax Default Cust Selections 1 0 20 MA 2 4 20 MA P7 1 1 1 All mode 3 0 10 V 4 2 10V 5 10 10 V P7 1 1 2 Al mode 1 5 1 Table 7 12 Expander board parameters board 1 d 2 G12G2 READY N1 Expander boards 1 lt gt Parameters G1 gt G5 A 513 41 T 34 CHANGE VALUE Slave address gt Slave address xd CONFIRM CHANGE Figure 7 27 Expander board information menu 7 4 Further keypad functions The Vacon NX control keypad embodies additional application related functions See Vacon NX Application Package for more information DI Tel 358 0 201 2121 e Fax 358 0 201 212 205 COMMISSIONING VACON 101 8 COMMISSIONING 8 1 Safety Before commissioning note the following directions and warnings 1 Internal components and circuit boards of the frequency converter cept for the galvanically isolated 1 0 terminals are live when Vacon NX is connected to mains potential Coming into contact with this voltage is extremely dangerous and may cause death or severe injury 2 The motor terminals U W and the DC link brake resistor terminals are live when Vacon NX ts connected to mains even if the motor is not running ever the relay outputs a
29. component brake resistor short circuit or overload component failure faulty operation Note exceptional fault data record see 7 3 4 3 S1 Feedback of motor voltage S2 Reserved S3 Reserved S4 ASIC trip S5 Disturbance in VaconBus S6 Feedback of charging switch S7 Charging switch S8 No power to driver card S9 Power unit communication TX S10 Power unit communication Trip S11 Power unit comm Measurement 24 hour support 358 0 40 837 1150 e Email vacon dvacon com Check loading Check motor Check cables Make the deceleration time longer Use brake chopper or brake resistor avail able as options Check motor cables and motor Reset the fault HOW and restart Should the fault re occur contact the distributor near to you Please visit http www vacon com wwcontacts html Cannot be reset from the keypad Switch off power DO NOT RE CONNECT POWER Contact factory If this fault appears simultaneously with Fault 1 check motor cables and motor Reset the fault HOW and restart Should the fault re occur contact the distributor near to you Please visit http www vacon com wwcontacts html 9 104 VACON FAULT TRACING Correcting measures Fault Fault Possible cause code 9 Undervoltage In case of temporary supply voltage break reset the fault restart the frequency converter Check the supply voltage If it is adequate an internal fai
30. connected to the motor cable Make sure that the motor terminals are not connected to mains potential Tel 358 0 201 2121 e Fax 358 0 201 212 205 EU DIRECTIVE VACON 9 2 EU DIRECTIVE 2 1 CE marking The CE marking on the product guarantees the free movement of the product within the EEA European Economic Area Vacon NX frequency converters carry the CE label as a proof of compliance with the Low Voltage Directive LVD and the Electro Magnetic Compatibility The company SGS FIMKO has acted as the Competent Body 2 2 EMC directive 2 2 1 General The EMC Directive provides that the electrical apparatus must not excessively disturb the environment it is used In and on the other hand it shall have an adequate level of immunity toward other disturbances from the same environment The compliance of Vacon NX frequency converters with the EMC directive Is verified with Technical Con struction Files checked and approved by SGS FIMKO which is a Competent Body The Technical Construction Files are used to authenticate the comformity of Vacon frequency converters with the Direc tive because such a large sized product family Is impossible to be tested in a laboratory environment and because the combinations of installation vary greatly 2 2 2 Technical criteria Our basic idea was to develop a range of frequency converters offering the best possible usability and cost efficiency EMC compliance was a ma
31. le early break late make AUX contact start stop NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 13 Installation on a Trend System 2 2 3 NX drive with Direct On line bypass In this application the drive can be bypassed An Emergency Stop ES contact has been added in series with the start stop contact which will disconnect the coil and isolate the drive and switch it off via the C1 contacts The bypass is operated by a 3 position switch NX Off Bypass In the NX position the time delay contactor T1 will cause C2 to operate C2 is mechanically interlocked to C3 so that as C2 closes C3 cannot close and stops the motor supply being connected back to the input Closing C2 also powers up Cl which puts power on the drive and starts it via terminals 6 and 8 In the Off position both drive and bypass are isolated so the motor is off In the Bypass position C3 operates which bypasses the drive via C3 contact and stops the supply being fed back to the Drive via the open C2 contact Another open C2 contact isolates the C1 coil and stops the drive starting If the overload contact operates it opens the bypass and also de energises the C3 coil which drops out the C3 bypass contact 0 10 Vdc T Y isolator local isolator 3 ph 400 V 50 Hz ss start stop 14 NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 Installation on a Trend System
32. select the option All parameters and press the Enter button Wait until appears on the display gt READY READY 663 6532 GZ CONFIRM Copy Parameters P Up to keypad Up to keypad Gee P1 2P4 select All param CANCEL 20 6632 GI 5630 Gb Up to keypad Up to keypad Walt OK Figure 7 12 Parameter copy to keypad Download parameters to drive From keypad 56 3 3 This function downloads one or all parameter groups uploaded to the keypad to a drive provided that the drive is in STOP status Enter the From keypad page S6 3 3 from the Parameter copy menu Push the Menu button rightto enter the edit mode Use the Browser buttons to select either the option All parameters or Application parameters and press the Enter button Wait until appears on the display The procedure to download the parameters from keypad to drive is similar to that of from drive to keypad See above 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 90 VACON CONTROL KEYPAD Automatic parameter backup P6 3 4 On this page you can activate or inactivate the parameter backup function Enter the edit mode by pressing the Menu button right Choose Yes No with the Browser buttons When the Parameter backup function is activated Vacon NX control keypad makes a copy of the para meters of the presently used application Every time a parameter is changed the keypad backup Is automatically update
33. selection page 56 2 This is done by pushing the Menu button right when on the first page of the System menu Change then the application by pushing the Menu button right once again The name of the application starts to blink Now you can browse through the applications with the Browser buttons and select another application with the Enter button Changing application will reset all parameters After application change you will be asked If you want the parameters of the new application to be uploaded to the keypad If you wish this to happen push the Enter button Pushing any other button leaves the parameters of the previously used application saved In the keypad For more information see Chapter 7 3 6 3 For more Information about the Application Package see Vacon NX Application Manual 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 7 88 VACON CONTROL KEYPAD CGIE M5 GE obo System Menu Application 519511 Standard KD che GE Application Application otandard Multi step Figure 7 10 Change of application 7 3 6 3 Copy parameters The parameter copy function is used when the operator wants to copy one or all parameter groups from one drive to another or to store parameter sets in the internal memory of the converter All the parameter groups are first uploaded to the keypad then the keypad is connected to another drive and then the parameter groups are downloaded to it or possibly back to the
34. speed if Demand the watchdog strategy detects that the demand value has not been received Switches Label 5 Command Signal switches motor on O switches motor off Fault Reset Set to to reset the fault 3 Watchdog Starts the timer in the watchdog strategy when set to 1 when set to 0 timer is reset If watchdog strategy is being used this must be set to 0 at a regular interval less than the on delay set in watchdog strategy default 600s di Watchdog Enable Enables disables the watchdog strategy 1 enabled 0 disabled 5 Fail Run Mode The run mode used i e motor on off if the watchdog strategy detects that the command signal has not been received These parameters are used by the watchdog strategy only available in NXIP Note that the Knobs and Switches provide control of the motor from the network e g from a controller by IC Comms Display and Directory Modules e g for use by NDP Dg Moioravaiabie rs Fuss Amer o FautReset rie Freseti See ris _ 10 NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 Installation on a Trend System Plotting Channels Full details of the NXNI are provided in the NXNI Data Sheet TA200544 Its installation Is covered in the NXNI Installation Instructions TG200543 Full details of the NXIP are provided in the NXIP Data Sheet TA200826 Its installation is covered in the NXIP Inst
35. you can monitor even three actual values at the same time see chapter 7 3 1 and chapter Monitoring values in the manual of the application you are using On page P6 5 4 of the System Menu you can define if it is possible for the operator to replace the values monitored with other values See below EADY mE PES PES Multimon items gt Multimon items Multimon items ChangeEnable hangeEnable ChangeDisable Figure 7 17 Enabling the change of multimonitoring items 7 3 6 6 Keypad settings In the Keypad settings submenu under the System menu you can further customise your frequency converter operator interface Locate the Keypad settings submenu 56 6 Under the submenu there are four pages associated with the keypad operation 566 Keypad settings 4 Default page P19P5 Figure 7 78 Keypad settings submenu Default page P6 6 1 Here you can set the location page to which the display automatically moves as the 7 meout time see below has expired or as the power is switched on to the keypad If the Default Page value is 0 the function is not activated i e the last displayed page remains on the keypad display Press the Menu button right once to enter the edit mode Change the number of the Main menu with the Browser buttons Pressing the Menu button right once again makes you able to edit the number of the submenu page If the page you want to move to by default is at the third l
36. 00 m units with power greater than 1 5 kW and 100 m units with power from 0 75 to 1 5 kW The motor cables should cross other cables at an angle of 90 degrees Distance Shielded between cables cable m m ho w lt 200 3 If cable insulation checks are needed see Chapter 6 1 7 4 Connect the cables Strip the motor and mains cables as advised in Table 6 6 and Figure 6 6 Remove the screws of the cable protection plate Do not open the cover of the power unit Make holes into and pass the cables through the rubber grommets on the bottom of the power unit see chapter 6 1 4 Note Use a cable gland instead of the grommet in types where this Is required Connect the mains motor and control cables into their respective terminals see e g Figure 6 10 For information on the installation of greater units please contact the factory or your local distributor For Information on cable installation according to UL regulations see Chapter 6 1 6 Make sure that the control cable wires do not come in contact with the electronic components of the unit If an external brake resistor option is used connect its cable to the appropriate terminal Check the connection of the earth cable to pu motor and the frequency converter terminals marked with Connect the separate shield of the power fable to the earth terminals of the frequency converter motor and the supply centre Attach the cable protection plate with the screws Ensure that the con
37. 01 212 205 6 vacon Basic Application 1 BASIC APPLICATION 1 1 Introduction The Basic Application is easy and flexible to use due to its versatile fieldbus features It is the default setting on delivery from the factory Otherwise select the Basic Application in menu M6 on page S6 2 See the product s User s Manual Trend Installation Manual Part3 Digital input DIN3 is programmable The parameters of the Basic Application are explained in Chapter 8 of the NX Application Manual The explanations are arranged according to the individual ID number of the parameter 1 1 1 Motor protection functions in the Basic Application The Basic Application provides almost all the same protection functions as the other applications External fault protection Input phase supervision Undervoltage protection Output phase supervision Earth fault protection Motor thermal protection Thermistor fault protection Fieldbus fault protection Slot fault protection Unlike the other applications the Basic Application does not provide any parameters for choosing the response function or limit values for the faults The motor thermal protection is explained in more detail on page 184 of the NX Application Manual Tel 358 0 201 2121 Fax 358 0 201 212 205 Basic Application vacon 7 1 2 Control I O Reference potentiometer 1 10 KQ OEE 1 10Ve Reference output Voltage for potentiometer etc Al1 Analogue input vo
38. 031 NX_9 0048 0061 NX 2 0038 0061 NX 5 0004 0034 NX 6 Table 5 3 Dimensions for T opening for YE EUN FR4 to o FR Tel 358 0 201 2121 e Fax 358 0 201 212 205 INSTALLATION VACON 29 x a NN NA JJJUSSSSSEEUEEEBOB0ULLL sal A ll fr7kaulusip21 fh8 Figure 5 4 Vacon NX dimensions FR7 and FRS flange mounting Type Dimensions mm WERE MA 0075 0114 NX_2 0072 0105 NX_5 175 270 253 652 632 630 188 5 188 5 23 20 257 117 5 5 0041 0052 NX_6 0140 0205 NX 2 0062 0100 NX d d 4 mM Table 5 4 Dimensions 2 NU con verter wee FR7 and FR amp flange n Brake resistor terminal box 202 5 mm not included see page 56 24 hour support 358 0 40 837 1150 Email vacon dvacon com 5 30 VACON INSTALLATION fr7aukko fh8 Figure 5 5 The opening needed for the flange mounting FR7 Dimensions mm IE 0075 0114 NX 2 0072 0105 NX 5 233 175 x 253 619 1885 x 188 5 34 5 0041 0052 NX 6 Table 5 5 Dimensions for the opening m WENT nia FPZ Bottom edge of the opening Figure 5 6 The opening needed for the flange mounting FR8 0140 0205 NX_2 0140 0205 NX_5 0062 0100 NX_6 Table 5 6 Dimensions for the opening n flange una FRE Tel 358 0 201 2121 Fax 358 0 201 212 205 5
39. 2 mechanical IEC 721 3 3 unit in operation class 352 particles Altitude 100 load capacity no derating up to 1 000 m 1 derating for each 100m above 1000 Max altitudes NX_2 3000m NX_5 3000m 2000m corner grounded network NX_6 2000m Vibration 5 150 Hz EN50178 EN60068 2 6 Displacement amplitude 1 mm at 5 15 8 Hz FR4 9 Max acceleration amplitude 1 G at 15 8 150 Hz FR4 FR9 Displacement amplitude 0 25 mm peak at 5 31 Hz FR10 12 Max acceleration amplitude 0 25 G at 31 150 Hz FR10 12 EN50178 EN60068 2 27 Storage and shipping max 15 G 11 ms in package Enclosure class IP21 NEMAT standard in entire kW HP range IP54 NEMA12 option in entire kW HP range Note Keypad required for IP54 NEMA12 Continues on next page 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 24 VACON TECHNICAL DATA EMC Immunity Fulfils EN61800 3 first and second environment settings EN 50178 1997 EN 60204 1 1996 EN 60950 2000 3rd edition as relevant CE UL CUL FI GOST R see unit nameplate for more detailed approvals 0 10V R 200kQ 10V 10V joystick control Resolution 0 1 accuracy 1 Analogue input current 0 4 20 mA R 250Q differential Digital inputs 6 Positive or negative logic 18 30VDC OPT A2 and Auxiliary voltage 24V 10 max volt ripple lt 100mVrms max 250mA Dimensionin
40. 2 1 and 8 2 7 3 3 4 Stop button activated By default pushing the STOP button will always stop the motor regardless of the selected control place You can disable this function by giving parameter 3 4 the value 0 If the value of this parameter is 0 the STOP button will stop the motor only when the keypad has been selected as the active control place NOTE There are some special functions that can be performed when in menu M3 Select the keypad as the active control place by keeping the button pushed down for 3 seconds when the motor is running The keypad will become the active control place and the current frequency reference and direction will be copied to the keypad Select the keypad as the active control place by keeping the e button pushed down for 3 seconds when the motor is stopped The keypad will become the active control place and the current frequency reference and direction will be copied to the keypad Copy the frequency reference set elsewhere 1 0 fieldbus to the panel by keeping the button pushed down for 3 seconds Note that if you are in any other than M3 menu these functions will not work If you are in some other than M3 menu and try to start the motor by pressing the START button when the keypad is not selected as the active control place you will get an error message Keypad Control NOT ACTIVE Tel 358 0 201 2121 e Fax 358 0 201 212 205 7 CONTROL KEYPAD VACON 77 7 3 4 Active fault
41. 34 Systemload S68 Applications 56 8 4 ofapplication D6 8 4 1 ApplicationID D6 8 4 2 Applications i Version D6 8 4 3 Applications Firmware interface S685 Hardware DENN type code 16 8 5 2 Info Unit voltage 6 8 5 3 Info Brake ae eee 16 8 5 4 Info Brake resistor Brake resistor S6 8 6 Expander boards Table 7 6 System menu functions For Application program ming only Contact factory for more details Tel 358 0 201 2121 e Fax 358 0 201 212 205 CONTROL KEYPAD VACON 87 7 3 6 1 Language selection The Vacon control keypad offers you the possibility to control the frequency converter through the keypad in the language of your choice Locate the language selection page under the System menu Its location indication is 56 1 Press the Menu button right once to enter the edit mode As the name of the language starts to blink you are able to choose another language for the keypad texts Confirm the selection by pushing the Enter button The blinking stops and all textual Information on the keypad is presented in the language you chose You can return to the previous menu anytime by pushing the Menu button left READY EADY Mo 5 System Menu Language S1 gt S11 English READY Language English 7 3 6 2 The user can select the application desired by entering the Application
42. 4V DIN1 DIN2 DIN3 CMA Negative logic OV is the active signal the input is active when the switch is closed Requires setting of jumper X3 to position CMA CMB isolated from ground Tel 358 0 201 2121 e Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 65 The user is able to customise the functions of the frequency converter to better suit his needs by selecting certain positions for the jumpers the OPT AT1 board The positions of the jumpers determine the signal type of analogue and digital inputs On the A1 basic board there are four jumper blocks X1 X2 X3 and X6 each containing eight pins and two Jumpers The selectable positions of the jumpers are shown in Figure 6 29 J j tte rm 253E 1020010 E j na E E MIC III Figure 6 28 Jumper blocks on OPT A1 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 66 VACON Jumper block X1 1 mode A B C D ee All mode 0 20mA Current input Ay b C D ii All mode Voltage input O 10V B All mode Voltage input 0 10V differential A B C D HEF All mode Voltage input 10 10V Jumper block X6 O1 mode A B C Db o ee AO1 mode 0 20mA Current output A B C D tei AO1 mode Voltage output 0 10V Factory default Figure 6 29 Jumper selection for OPT A1 CABLING AND CONNECTIONS Jumper block X2 2 m
43. 7 2006 Installation on a Trend System 2 INSTALLATION ON A TREND SYSTEM The Trend NX drive must be installed in a vertical position It can be mounted on a wall or in an enclosure using four screws or bolts The cooling airflow to the drive must not be blocked in any way recirculation of air inside the enclosure should be avoided The following tables give clearance and cooling air requirements Sizes FR4 to FR9 3 A to 300 A 3t012 20 20 jio fso 70 161031 20 2 20 20 20 20 60 190 35061 30 20 6 45 7210105 80 30 Jio 45 140t0205 20 5 180 300 200 650 26110300 50 8 40 250 350 130 Key A free space on both sides of drive A2 clearance needed on both sides of drive for fan change without disconnecting motor cables B distance between two drives or distance to cabinet wall C free space above drive D free space below drive 350 refers to minimum distance for fan change If several units are mounted above each other the required space between them equals C D Also the outlet air used for cooling the lower unit must be directed away from the inlet air to be used by the upper unit NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 5 Installation on a Trend System Size FR10 385 A and 460 A A mm mm mm 200 mm 385 to Cooling air required 2600 m h Overload protection of the sup
44. BT temperature hardware 2 Fan cooling CAN bus communication Control unit Device change Device added Device removed Device unknown IGBT temperature Brake resistor overtemperature Encoder fault Device change default param Device added default param Analogue input l lt 4mA selected signal range 4 20 mA External fault Keypad communication fault Fieldbus fault Slot fault PT100 temperature fault RSS T G CO Selection of language 1 Find the System Menu M6 2 Enter the Language selection page 56 7 3 Push the Menu button right to make the name of language blink 4 Browse through the languages with the Browser buttons and select another language with the Enter button For closer information on language selection see Chapter 7 3 6 READY Mo System Menu Language 519511 English READY c5 GE cc GE Language Langue English Francais Selection of application Find the System Menu M6 Enter the Application selection page 56 2 Push the Menu button rightto make the name of application blink Browse through the applications with the Browser buttons and select another application with the Enter button ct de For closer information on application change see Chapter 7 3 6 562 System Menu Application 519511 Standard Shc Application Standard Multi st
45. CABLING AND CONNECTIONS O 9 bo Figure 6 11 Take resistor Earth terminals ice J Mains cable Figure 6 12 Cable installation in Vacon NX FR6 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 54 VACON CABLING AND CONNECTIONS viti vim wyra 7 m a M 2 Me Wo Figure 6 14 Cable installation in Vacon NX FR7 Tel 358 0 201 2121 e Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 55 Figure 6 15 Vacon NX FR8 with optional DC brake resistor connection box on top 24 hour support 358 0 40 837 1150 e Email vacon dvacon com CABLING AND CONNECTIONS 56 VACON LI EY HAI ite DC termin 86 Ca x Nera mr n N eel TERI TA T o Figure 6 17 Brake resistor terminal box on top of FR6 Tel 358 0 201 2121 e Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 57 Figure 6 18 Vacon NX FR Motor cables Figure 6 19 Cable installation in Vacon NX FRI 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 58 VACON CABLING AND CONNECTIONS METIC po s Figure 6 20 DC and brake resistor terminals FRY DC terminals marked with B and B brake resistor terminals marked with R and R Tel 358 0 201 2121 e Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 59 6 1 6 Cable selectio
46. Cu Bodl Table 6 5 Cable and fuse sizes for Vacon NX 6 FR O to FR12 based on correction factor 0 7 6 1 2 Understanding the power unit topology Figure 6 1 shows the principles for mains and motor connections of the basic 6 pulse drive in frame sizes FRA to FR12 Note Min cable length 5m FR4 9 FR10 FR11 FR12 Single input Double input Double input Single output Single output Double output nk 18 fh8 The FR11 types 0460 6 and 0502 6 have single input terminals Figure 6 1 Topology of mechanical sizes FR4 FR Z Tel 358 0 201 2121 e Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 45 6 1 3 Changing the EMC protection class The EMC protection level of Vacon NX frequency converters can be changed from class H to class T and from class L to T in NX 6 FR6 with a simple procedure presented in the following figures Note After having performed the change check EMC Level modified on the sticker included in the NX delivery see below and note the date Unless already done attach the sticker close to the nameplate of the frequency converter Drive modified Option board A B C D E IP54 upgrade Collar L EMC level modified to T Dalee ee FRA and Remove this screw mA Remove this screw gt e EN E A 7 T EI UVW
47. HS A rs U Fault history H1 gt H3 T1577 Gig dm Active faults FO co Or F T13 T7 a B1 Parameters P139 P3 Change v value P 11 Output phase p Operation days 17 A 11 Output phase Operation days M3 m P3 Keypad control Control Place P1 gt 9P3 O Terminal A Browse nde READY READY READY wo xm lt p po E Parameters Basic parameters Min Frequency G132G9 15 V DA DA MI 1 Monitor lt Output frequency A V13V15 v 13 95 Hz 7 3 Keypad navigation chart 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 13 95 Hz lt gt VACON 71 lt gt A Browse Change value 7 72 VACON CONTROL KEYPAD 7 3 1 Monitoring menu M1 You can enter the Monitoring menu from the Main menu by pushing the Menu button right when the location Indication 1 is visible on the first line of the display How to browse through the monitored values is presented in Figure 7 4 The monitored signals carry the indication V and they are listed in Table 7 1 The values are updated once every 0 3 seconds This menu is meant only for signal checking The values cannot be altered here For changing values of parameters see Chapter 7 3 2 Ga dc via FreqReference 13 95 Hz GZ Coe READY gt Vi Monitor lt
48. IONS uu ua aridi 41 MM io alioi 41 ovuli uet en nd 41 od TT motopedble5 aene tito qo dtd 41 6 1 1 2 DC supply and brake resistor cables 42 NN T T 42 6 1 1 4 Cable and fuse sizes NX 2 and NX 5 to 9 42 6 1 1 5 Cable and fuse sizes NX 6 FR6 to FR9 mmm 43 6 1 1 6 Cable and fuse sizes NX 5 FR10 to FR12 eere 43 6 1 1 7 Cable and fuse sizes NX 6 FR10 to FR12 eee 44 6 1 2 Understanding the power unit topology 6 1 3 Changing the EMC protection Class 6 1 4 Mounting of cable accessories ERN du Ne PUER DATI rna RR 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 6 VACON ImstaltationiInsiTucuonecl ear 49 6 1 5 1 Stripping lengths of motor and mains cables 50 6 1 5 2 Vacon NX frames and installation of cables a 51 6 1 6 Cable selection and unit installation in accordance with the UL standards 59 6 1 7 Cable and motor insulation Checks ote 99 vao m 60 06 2 1 COMEPOMCONMECUIOINS 4 ides 61 COMPO UC asus alieni 62 562 12
49. Lift units bigger than 7 out of the package using a jib crane Ask the factory or your local distributor for information on how to lift the unit safely Below you will find the dimensions of both wall mounted as well as flange mounted Vacon NX frequency converters The dimensions of the opening needed in flange mounting are given in Table 5 3 and Table 5 5 The sizes FR10 to FR12 are floorstanding units The enclosures are equipped with fixing holes For dimen sions see below See also chapter 9 2 Cooling 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 5 26 VACON INSTALLATION frbip21 fh8 Figure 5 1 Vacon NX dimensions Type Dimensions mm Cte eee ee 0004 0012 NX_2 m 77 dii 128 EN 327 319 292 190 7 3x283 0017 0031 NX_2 x 0016 0031 NX 5 x 2x37 1x 28 3 Table 5 7 Dimensions for different frequency con verter types
50. ON VACON 35 5 2 Cooling Enough free space shall be left around the frequency converter to ensure sufficient air circulation cooling as well as maintenance You will find the required dimensions for free space in the tables below If several units are mounted above each other the required free space equals C D see figure below Moreover the outlet air used for cooling by the lower unit must be directed away from the air intake of the upper unit The amount of cooling air required is indicated below Also make sure that the temperature of the cooling air does not exceed the maximum ambient temperature of the converter 5 2 1 FR4 to FR Type Dimensions mm A A Bic D 0004 0012 NX_2 0017 0031 NX_2 0048 0061 NX_2 0038 0061NX5 0 20 160 80 0004 0034 NX 6 0075 0114 NX 2 0072 0105 NX_5 300 100 0041 0052 NX_6 0140 0205 NX_2 0140 0205 NX 5 300 200 0062 0100 NX 6 0261 0300 NX 2 E lon aa 0261 0300 NX_5 on 0125 0208 NX_6 0385 1030 NX_5 30 0261 0820 NX_6 Table 5 10 Mounting space dimensions A clearance around the freq converter see also 4 and Figure 5 11 Installation space A clearance needed on either side of the frequency converter for fan change without disconneting the motor cables min clearance for fan change distance from one frequency converter to another or distance to cabinet wall C free space above the frequenc
51. TREND NX Variable Speed Drives Installation Manual Issue 3 A Author RTW VACON Issue 3 A Date 04 07 2006 Part Number TG200434 Copyright Trend Control Systems Limited Horsham W Sussex All rights reserved This manual contains proprietary information that 1s protected by copyright No part of this manual may be reproduced transcribed stored in a retrieval system translated into any language or computer language or transmitted in any form whatsoever without the prior consent of the publisher Manufactured for and on behalf of the Environmental and Combustion Controls Division of Honeywell Technologies S rl Ecublens Route du Bois 37 Switzerland by its Authorized Representative Trend Control Systems Limited For information contact Trend Control Systems Limited P O Box 34 Horsham W Sussex RH12 2YF NOTICE Trend Control Systems Limited makes no representations or warranties of any kind whatsoever with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose Trend Control Systems Limited shall not be liable for any errors contained herein or for incidental or consequential damages in connection with the furnishing performance or use of this material Trend Control Systems Limited reserves the right to revise this publication from time to time and make changes in the content hereof without obligation to notify any person of such re
52. VE VACON 11 vacon EU DECLARATION OF CONFORMITY We Manufacturers name Vacon Oyj Manufacturer s address P 0 Box 25 Runsorintie 7 FIN 65381 Vaasa Finland hereby declare that the product Product name Vacon NXS P Frequency converter Model designation Vacon NXS P 0003 5 to 0520 5 has been designed and manufactured in accordance with the following standards Safety EN50178 1997 EN60204 1 1996 EN 60950 3rd edition 2000 as relevant EMC EN61800 3 1996 A11 2000 EN 61000 6 2 2001 EN 61000 6 4 2001 and conforms to the relevant safety provisions of the Low Voltage Directive 73 23 as amended by the Directive 93 68 EEC and EMC Directive 89 336 EEC It is ensured through internal measures and quality control that the product conforms at all times to the requirements of the current Directive and the relevant standards In Vaasa 22nd of November 2005 Vesa Laisi President The year the CE marking was affixed 2002 24 hour support 358 0 40 837 1150 e Email 2 12 VACON EU DIRECTIVE 2 vacon EU DECLARATION OF CONFORMITY We Manufacturer s name Vacon Manufacturer s address P 0 Box 25 Runsorintie 7 FIN 65381 Vaasa Finland hereby declare that the product Product name Vacon NXS P Frequency converter Model designation Vacon NXS P 0004 6 to 0416 6 has been designed and manufactured in accordance wit
53. acters where A basic 1 0 board expander 1 0 board C fieldbus board D special board Hardware modifications Supply Mounting Boards Sxx 6 pulse connection FR4 to FR14 Bxx Additional DC connection gt FR8 Jxx FR10 12 stand alone with main switch and DC link terminals xSx Air cooled drive xxS Standard boards FRA to FR8 xxV Varnished boards FR4 to FR8 xxF Standard boards FR9 to FR14 xxG Varnished boards FR9 to FR14 xxA Standard boards FR10 to FR12 standalone drives xxB Varnished boards FR10 to FR12 standalone drives Brake chopper 0 no brake chopper 1 internal brake chopper 2 internal brake chopper and resistor EMC emission level C fulfils standard EN61800 3 A11 1st environment unrestr H fulfils standard EN61800 3 A11 1st environment restricted distribution 2nd environment L fulfils standard EN61800 3 A11 2nd environment restr distr T fulfils standard EN61800 3 for IT networks N No EMC emission protection Enclosure class 0 IP00 FR only 2 IP21 NEMA 1 IP21 NEMA 1 cabinet mounted 5 IP54 NEMA 12 7 IP54 NEMA 12 Control keypad A standard alpha numeric local control keypad F dummy keypad G graphic display Nominal mains voltage 3 2 208 240Vac 5 380 500Vac 525 690Vac All 3 phase Nominal current Low overload 0007 7 A 0022 22 A 0205 205 A etc Product range NXS s
54. al 3 phase PWM modulated AC voltage to the motor The Motor and Application Control Block is based on microprocessor software The microprocessor controls the motor basing on the information it receives through measurements parameter settings control 1 0 and control keypad The motor and application control block controls the motor control ASIC which in turn calculates the IGBT positions Gate drivers amplify these signals for driving the IGBT inverter bridge Brake resistor IGBT Inverter Current Sensors I Power Measure Motor and Control module Application Ed RS 232 Control 1 0 F T T r 3 7 d CARR The brake resistor can be installed internally in sizes FR4 to FR6 NX 2and NX 5 In all other frames of voltage classes NX 2and NX 5 as wellas inall frames of all other voltage classes the brake resistor is available as option and installed externally Brake chopper belongs to the standard equipment in sizes FRA to FR6 while in greater sizes FR7 to 9 it is optional Figure 4 1 Vacon NX block diagram Tel 358 0 201 2121 e Fax 358 0 201 212 205 4 TECHNICAL DATA VACON 17 The control keypad constitutes a link between the user and the frequency converter The control keypad 15 used for parameter setting reading status data and giving control commands It is detachable and can be operated externally and connected via a cable to the frequency con
55. allation Instructions TG200827 NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 11 Installation on a Trend System 2 2 Sample Applications 2 2 1 NX drive stand alone In this application the NX drive is supplied with 3 phase via a fuse and an isolating contact An alternative is to use a fused switch shown dotted The start stop contact connects terminals 6 to 8 to start the drive The speed is set by the voltage signal at terminals 2 3 The motor local isolator has an early break late make contact in the circuit between terminals 6 and 8 If the motor isolator is operated the early break ensures that the drive output is stopped before isolating the motor and the motor is connected before the drive output commences 0 10 load break isolator local isolator or switch fuse 3 ph 400 V 50 Hz start stop early break late make AUX contact E 12 NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 Installation on a Trend System 2 2 2 NX drive stand alone with start stop contactor This application is similar to the previous but now there is a start stop contactor which stops the drive by both isolating the supply to the drive and breaking the connection between terminals 6 and 8 via contacts Cl The isolating switch will isolate both the drive and the start stop contactor 0 10 Vdc isolator C1 3 ph 400 a A 50 Hz x jy
56. ameters and functions related to the general use of the frequency converter such as application and language selection customised parameter sets or information about the hardware and software see the product s User s Manual Trend Installation Manual Part3 1 4 5 Expander boards Control keypad Menu M7 The M7 menu shows the expander and option boards attached to the control board and board related information For more information see the product s User s Manual Trend Installation Manual Part3 24 hour support 358 0 40 837 1150 Email vacon vacon com Monitoring values V1 1 Output frequency Hz Frequency reference Hz rpm Motor current A Motor voltage V DC link voltage V Voltage Input V mA V1 15 D01 RO1 V1 16 Analogue output current MA M1 17 Multimonitoring items NOTE Different All in One applications embody more monitoring values Faults and fault codes Overcurrent Overvoltage Charging switch Emergency stop Saturation trip System fault 9 Undervoltage 10 Input line supervision 11 Output phase supervision 12 Brake chopper supervision CO N NM 13 Frequency converter under temperature 14 Frequency converter overtemperature 15 Motor stalled 16 Motor overtemperature 17 Motor underload 22 EEPROM checksum fault 24 Counter fault 25 Microprocessor watchdog fault 26 Start up prevented Thermistor fault 31 IG
57. avigation on the control keypad The data on the control keypad are arranged In menus and submenus The menus are used for example for the display and editing of measurement and control signals parameter settings chapter 7 3 2 reference values and fault displays chapter 7 3 4 Through the menus you can also adjust the contrast of the display page 94 Location Description Monitor Number of items V1 gt V14 available Item value The first menu level consists of menus M1 to 7 and Is called the Main menu The user can navigate in the main menu using the Browser buttons up and down The desired submenu can be entered from the main menu using the Menu buttons When there still are pages to enter under the currently displayed menu or page you can see an arrow in the lower right corner of the display and by pressing the Menu button right you can reach the next menu level The control keypad navigation chart is shown on the next page Please note that the menu 7 is located in the lower left corner From there you will be able to navigate your way up to the desired menu using the menu and browser buttons More detailed descriptions of the menus you will find later in this Chapter Tel 358 0 201 2121 e Fax 358 0 201 212 205 7 CONTROL KEYPAD cE n 51 Expander boards gt A NXOPTA1 19 65 G19GI 46 gt lt System Menu gt Language 912559 English READY gt yc GD
58. button left Pp Pp 12 Fan control gt Fan control y Fan control Continuous Continuous Temperature Figure 7 22 Fan control function HMI acknowledge timeout P6 7 3 This function allows the user to change the timeout of the HMI acknowledgement time in cases where there is an additional delay in the RS 232 transmission due to use of modems for communication over longer distances for example Note If the frequency converter has been connected to the PC with a normal cable the default values of parametres 6 7 3 and 6 7 4 200 and 5 must not be changed If the frequency converter has been connected to the PC via a modem and there is delay in transferring messages the value of par 6 7 3 must be set according to the delay as follows 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 96 VACON CONTROL KEYPAD Example e Transfer delay between the frequency converter and the PC 600 ms e The value of par 6 7 3 is set to 1200 ms 2 x 600 sending delay receiving delay e The corresponding setting shall be entered in the Misc part of the file NCDrive ini Retries 5 AckTimeOut 1200 TimeOut 6000 It must also be considered that intervals shorter than the AckTimeOut time cannot be used in NC Drive monitoring Enter the edit mode by pushing the Menu button right Use the Browser buttonsto change the acknowledgement time Accept the change with the Enter button or return to the pr
59. ch the electrical components of the frequency converter that the common inputs of digital input groups are connected 24V or ground of the 1 0 terminal or the external supply Check the quality and quantity of cooling air chapter 5 2 and Table 5 11 Check the inside of the frequency converter for condensation Check that all Start Stop switches connected to the 1 0 terminals are in Stop position O FP C Connect the frequency converter to mains 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 102 VACON COMMISSIONING 7 Set the parameters of group 1 See Vacon All in One Application Manual according to the requirements of your application At least the following parameters should be set motor nominal voltage motor nominal frequency motor nominal speed motor nominal current You will find the values needed for the parameters on the motor rating plate 8 Perform run test without motor Perform either Test Aor Test B A Controls from the terminals Turn the Start Stop switch to ON position b Change the frequency reference potentiometer c Check in the Monitoring menu MI that the value of Output frequency changes according to the change of frequency reference d Turn the Start Stop switch to OFF position B Control from the control keypad a Change the control from the terminals to the keypad as advised in Chapter 7 3 3 f b Push the Start button on the keypad
60. check the cable connections read Chapters 6 1 1 1 to 6 1 1 5 5 Followthe installation instructions see Chapter 6 1 5 6 Control connections are explained in Chapter 6 2 1 7 Ifthe Start Up wizard is active select the language of the keypad and the application you want to use and confirm by pressing the Enter button If the Start Up wizard is not active follow the instructions 7a and 7b 7a Select the language of the keypad from the Menu M page 6 1 Instructions on using the keypad are given in Chapter 7 7b Select the application you want to use from the Menu M6 page 6 2 Instructions on using the keypad are given in Chapter 7 8 All parameters have factory default values In order to ensure proper operation check the rating plate data for the values below and the corresponding parameters of parameter group 62 1 nominal voltage of the motor nominal frequency of the motor nominal speed of the motor nominal current of the motor motor cos All parameters are explained in the All in One Application Manual 9 Follow the commissioning instructions see Chapter 8 10 The Vacon NX_ Frequency Converter is now ready for use Vacon Plc is not responsible for the use of the frequency converters against the instructions Tel 358 0 201 2121 e Fax 358 0 201 212 205 VACON 3 CONTENTS VACON NXS P USER S MANUAL INDEX SAFETY EU DIRECTIVE RECEIPT OF DELIVERY TECHNICAL DATA INSTALLATION CABLING
61. connection temperature If thermistor input of the option board is not in use it has to be short circuited Check loading Check motor size IGBT temperature hardware IGBT Inverter Bridge overtemperature protection has detected too high a short term overload current gt Tel 358 0 201 2121 e Fax 358 0 201 212 205 7 CONTROL KEYPAD VACON 81 Fault Fault Possible cause Correcting measures code 32 Fan cooling Cooling fan of the frequency converter Contact the distributor near to you does not start when ON command is given Please visit http www vacon com wwcontacts html communication the bus with the same configuration 35 Application Problem in application software Contact your distributor If you are application programmer check the application program Power Unit and vice versa Device changed Option board or control unit changed Reset same type Same type of board or same power rating Note No fault time data record of drive 38 Device added Option board or drive added Reset same type Drive of same power rating or same type Note No fault time data record of board added 39 Device removed Option board removed Reset Drive removed Note No fault time data record Device Unknown option board or drive Contact the distributor near to you unknown Please visit http www vacon com wwcontacts html Check loading Check motor size IGBT temperature IGBT Inver
62. d When applications are changed you will be asked if you wish the parameters of the new application to be uploaded to the keypad For this to happen push the Enter button If you wish to keep the copy of the parameters of the previously used application saved in the keypad push any other button Now you will be able to download these parameters to the drive following the instructions given in chapter 7 3 6 3 If you want the parameters of the new application to be automatically uploaded to the keypad you have to do this for the parameters of the new application once on page 6 3 2 as instructed Otherwise the panel will always ask for the permission to upload the parameters Note Parameters saved in the parameter settings on page 56 3 1 will be deleted when applications are changed If you want to transfer the parameters from one application to another you have to upload them first to the keypad 22 6 4 Parameter comparison In the Parameter comparison submenu 56 4 you can compare the actual parameter values to the values of your customised parameter sets and those loaded to the control keypad The comparison is performed by pushing the Menu button rightwhen in the Compare parameters submenu The actual parameter values are first compared to those of the customised parameter Set1 If no differences are detected a 0 is displayed on the lowermost line But if any of the parameter values differ from those of the Set1 the number of the deviatio
63. d distribution 385 A and 460 A units are high performance with standard EMC emission level EN61800 3 A11 2nd environment Note that VACON codes are described on page 14 of attached NX User s manual Part 3 NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 3 Trend NX Drives Part 3 4 5 of this manual are produced by VACON as follows Part 3 VACON NX User s Manual vd00701s for VACON NX APPLICATION MANUAL referred to on the contents page see NX Drives Application Manual TE200443 VACON NX Frequency Converters All in One APPLICATION MANUAL ud885f Part 4 NX Basic Application from section 1 of NX Drives Application Manual TE200443 VACON NX Frequency Converters All in One APPLICATION MANUAL ud885f Part5 NX Standard Application from section 2 of NX Drives Application Manual TE200443 VACON NX Frequency Converters All in One APPLICATION MANUAL ud885f Part 6 Quick Reference from VACON NX QUICK HELP quick_help p701s pages 2 4 5 amp 6 Additional information is a available as follows NX Variable Speed Drives Data Sheet TA200433 This includes a full description of the functionality NX Variable Speed Drives Application Manual TE200443 VACON NX Frequency Converters All in One APPLICATION MANUAL ud885f This includes descriptions of all the applications supplied with the drives 4 NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 0
64. e Table 7 3 a gt cD TED Operation hours 34 21 05 JG GU Fi Fautttype 11 Output phase lt P Operations days smo F gt T13 Figure 7 7 Fault display Fault type symbol This type of fault is a sign of an unusual operating Tom condition It does not cause the drive to stop nor does it require any special actions The A fault remains in the display for about 30 seconds sio Fault Actions need to be taken in order to restart the m If an AR fault occurs the drive will also stop Fault immediately The fault is reset automatically and the drive tries to restart the motor Finally if the restart Is not successful a fault trip FT see below occurs FI If the drive is unable to restart the motor after an AR Fault Trip fault an FT fault occurs The effect of the FT fault is basically the same as that of the F fault the drive is stopped Table 7 3 Fault types N Tel 358 0 201 2121 e Fax 358 0 201 212 205 7 CONTROL KEYPAD 7 3 4 2 Fault codes VACON 79 The fault codes their causes and correcting actions are presented in the table below The shadowed faults are A faults only The items written in white on black background present faults for which you can program different responses in the application See parameter group Protections Note When contacting distributor or factory because of a fault condition always write down all texts and codes on
65. e frequency converter The information available is Page Contnt 6 8 4 4 Name of application 6 8 4 1 Application ID 6 8 4 2 6 8 4 3 Firmware interface Table 7 10 Applications information pages GQ lt cS Standard READY READY 566 B4 LTD Applications b Application id A1 NXFIFFO1 Figure 7 25 Applications info page In the Applications information page push the Menu button rightto enter the Application pages of which there are as many as there are applications loaded into the frequency converter Locate the application you want information about with the Browser buttons and then enter the nformation pages with the Menu button right Use again the Browser buttons to see the different pages Hardware 56 8 5 The Hardware information page provides information on the following hardware related topics Page Contnt 6 8 5 1 Power unit type code 6 8 5 2 Nominal voltage of the unit 6 8 5 3 Brake chopper 6 8 5 4 Jable 7 11 Hardware information pages Expander boards 56 8 6 In the Expander boards pages you find information about the basic and option boards connected to the control board see Chapter 6 2 You can check the status of each board slot by entering the Expander boards page with the Menu button right and using the Browser buttons to choose the board whose status you wish to check Push the Menu button right again to display the s
66. e next pages you will find the arrangement of the control 1 0 and the relay terminals of the two basic boards the general wiring diagram and the control signal descriptions The 1 0 boards mounted at the factory are Indicated in the type code For more information on the option boards see Vacon NX option board manual ud741 The control board can be powered externally 24V 10 by connecting the external power source to either of the bidirectional terminala 6 or 12 see page 63 This voltage is sufficient for parameter setting and for keeping the fieldbus active Note If the 24V inputs of several frequency converters are parallelly connected we recommend to use a diode in terminal 6 or 12 in order to avoid the current to flow in opposite direction This might damage the control board See picture below Tel 358 0 201 2121 e Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 61 6 2 1 Control connections The basic control connections for boards A1 and A2 A3 are shown in Chapter 6 2 2 The signal descriptions are presented in the All in One Application Manual cin ii in iii I 6 C 4 pse basiclO fh8 1 10Vref E Reference 2 AM voltage 3 GND YA Al2 xi D GAGE L Reference AI2 current 6 24Vout __ WIND GND 8 DINI 9 IDIN2 DIN3 Basic 1 0 board 1 CMA Y 96 90 TE GCE So e 6 8C 6 ST PS A le 1
67. ecessary components 2 Open the cover of the frequency converter Figure 1 3 Remove the cable cover Observe the places for the grounding terminals FRA FR5 6 Figure 2 b the grounding cable clamps FR6 MF6 Figure 3 4 Re install the cable cover Mount the cable clamps with the three M4x16 screws as shown in Figure 4 Note that the location of the grounding bar in FR6 MF6 is different from what is shown in the picture 9 Place the rubber grommets in the openings as shown in Figure 5 6 Fix the cable entry gland to the frame of the frequency converter with the five M4x10 screws Figure 6 Close the cover of the frequency converter 2 24 hour support 358 0 40 837 1150 e Email vaconfavacon com 4 6 48 VACON CABLING AND CONNECTIONS p aya m am Aa m x Tel 358 0 201 2121 e Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 49 Installation instructions Before starting the Installation check that none of the components of the frequency converter Is live 2 Place the motor cables sufficiently far from other cables Avoid placing the motor cables in long parallel lines with other cables If the motor cables runs in parallel with other cables note the minimum distances between the motor cables and other cables given in table below The given distances also apply between the motor cables and signal cables of other systems The maximum length of the motor cables is 3
68. eo c Move over to the Keypad control menu M3 and Keypad Reference submenu Chapter 7 3 3 2 and change the frequency reference using the Browser buttons A V d Check in the Monitoring menu M1 that the value of Output frequency changes according to the change of frequency reference e Push the Stop button on the keypad e 9 the start up tests without the motor being connected to the process if possible If this is not possible secure the safety of each test prior to running It Inform your co workers of the tests Switch off the supply voltage and wait up until the drive has stopped as advised at Chapter 8 f step 5 b Connect the motor cable to the motor and to the motor cable terminals of the frequency converter c See to that all Start Stop switches are in Stop positions d Switch the mains ON Repeat test or 8B 10 Connectthe motor to the process if the startup test was run without the motor being connected a Before running the tests make sure that this can be done safely b Inform your co workers of the tests c Repeat test 8A or 8B Tel 358 0 201 2121 Fax 358 0 201 212 205 9 FAULT TRACING 9 FAULT TRACING VACON 103 When a fault is detected by the frequency converter control electronics the drive 15 stopped and the symbol F together with the ordinal number of the fault the fault code and a short fault description appear on the display The fault can be
69. ep Control panel menus 11 Expander boards Parameters Gl29G5 P19P3 M5 m Change System Menu p Language value 591 3599 English READY wo gt Fault history H1 gt H3 M4 m Active faults FO Gier qu Control Place O Terminal M3 Keypad control P1 gt 9P3 Change A Browse value READY Me m uni dX A 08 gt A Parameters lt P Basic parameters Min Frequency Y G13G9 P15P15 13 95 Hz Browse Change DA I Oterm M 4 Monitor lt gt Output frequency VI gt VI5 13 95 Hz lt gt NOTE There are some special functions that can be performed when in the menu Select the keypad as the active control place by keeping the button pushed down for 3 seconds when the motor is running The keypad will become the active control place and the current frequency reference and direction will be copied to the keypad Select the keypad as the active control place by keeping the e button pushed down for 3 seconds when the motor is stopped The keypad will become the active control place and the current frequency reference and direction will be copied to the keypad Copy the frequency reference set elsewhere 1 0 fieldbus to the panel by keeping the button pushed down for 3 seconds Note that if you are in any oth
70. er than M3 menu these functions will not work If you are in some other than M3 menu and try to start the motor by pressing the START button when the keypad is not selected as the active control place you will get an error message Keypad Control NOT ACTIVE NOTE 2 By default the motor can be stopped at all times by pushing the e button regardless of the selected control place This default setting can be inactivated by giving parameter Stop Button Activated P3 4 or P3 6 menu the value 0 With this value given to the parameter pushing the STOP button stops the motor only when the keypad has been selected as the active control place Trend Control Systems Limited P O Box 34 Horsham West Sussex RH12 2YF UK Tel 44 0 1403 21888 Fax 44 0 1403 241608 www trend controls com Trend Control Systems USA 6670 185th Avenue NE Redmond Washington 98052 USA Tel 425 869 8400 Fax 425 869 8445 www trend controls com
71. eter group you can move directly to the first parameter of that group by pushing the Browser button up See the diagram for parameter value change procedure on page 74 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 7 74 VACON CONTROL KEYPAD D cog emm Input signals G123G8 READY gt READY Me Be pp ED Parameters lt Basic parameters lt Min Frequency G12G8 P1 gt P18 13 95 Hz READY READY 1 Gp 1 15 Min Frequency W Min Frequency 13 95 Hz 14 45 Hz Figure 5 Parameter value change procedure Tel 358 0 201 2121 e Fax 358 0 201 212 205 7 CONTROL KEYPAD VACON 75 7 3 3 Keypad control menu M3 In the Keypad Controls Menu you can choose the control place edit the frequency reference and change the direction of the motor Enter the submenu level with the Menu button right Parameter ax Unit Default Cust Note 1 1 0 terminal Control place 2 Keypad l Keypad reference mem Par 2 1 2 E 0 Forward Direction fon keypad 0 E 0 Limited function of Stop button A 1 Stop button always enabled Table 7 2 Keypad control parameters M3 7 3 3 1 Selection of control place There are three different places sources which the frequency converter can be controlled from For each control place a different symbol will appear on the alphanumeric display Change the control place by entering the edit mode with the Menu button right The op
72. evel repeat the procedure Confirm the new default page value with the Enter button You can return to the previous step anytime by pushing the Menu button left qa ep PEG CONFIRM CHANGE Default page gt Default page A Default page DEC UBMERUBAGE 0 qa CANCEL Figure 7 19 Default page function 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 94 VACON CONTROL KEYPAD Default page in the operating menu P6 6 2 Here you can set the location page in the Operating menu in special applications only to which the display automatically moves as the set 7 meout time see below has expired or as the power is switched on to the keypad See setting of Default page above Timeout time P6 6 3 The Timeout time setting defines the time after which the keypad display returns to the Default page 6 6 1 see above Move to the Edit menu by pressing the Menu button right Set the timeout time you want and confirm the change with the Enter button You can return to the previous step anytime by pushing the Menu button left EADY P553 B CONFIRM CHANGE Timeout time Timeout time 90 s 260 5 4 CANCEL Figure 7 20 Timeout time setting Note If the Default page value is 0 the imeout time setting has no effect Contrast adjustment P6 6 4 In case the display is unclear you can adjust its contrast through the same procedure as that for the timeout t
73. evious level with the Menu button left HMI ACK timeout timeout 200ms 73 ED Figure 7 23 HMI acknowledge timeout Number of retries to receive HMI acknowledgement P6 7 4 With this parameter you can set the number of times the drive will try receive acknowledgement if this does not succeed within the acknowledgement time P6 7 3 or if the received acknowledgement is faulty Enter the edit mode by pushing the Menu button right The present value shown starts to blink Use the Browser buttons to change the amount of retries Accept the change with the Enter button or return to the previous level with the Menu button left See Figure 7 23 for the procedure of changing the value 7 3 6 8 System info In the System info submenu 56 8 you can find frequency converter related hardware and software information as well as operation related information Total counters 56 8 1 In the 7otal counters page 56 8 1 you can find information related to the frequency converter operation times I e the total numbers of MWh operation days and operation hours passed so far Unlike the counters In the Trip counters these counters cannot be reset Note The Power On time counter days and hours runs always when the power is on _Counter __ C6 8 1 1 for 1 year and 13 days operated for 7 hours D minutes and 16 seconds Table 7 7 Counter pages N Tel 358 0 201 2121 e Fax
74. faults in the memory the next occurring fault will erase the oldest from the memory Pressing the Enter button for about 2 to 3 seconds resets the whole fault history Then the symbol H will change to 0 Qa gt c 5 ChargeSwitch Operation hours 13 25 43 a GD Fault history H1 gt H3 PUSH e to reset Figure 7 6 Fault history menu 7 Tel 358 0 201 2121 e Fax 358 0 201 212 205 CONTROL KEYPAD VACON 85 7 3 6 System menu M6 The System menu can be entered from the main menu by pushing the Menu button right when the location indication is visible on the display The controls associated with the general use of the frequency converter such as application selection customised parameter sets or information about the hardware and software are located under the System menu The number of submenus and subpages is shown with the symbol S or P on the value line On page 85 you will find a list of the functions available in the System menu Functions in the System menu Code Function Min Max Unit Default selection 562 Application Basic l selection Application S63 Copy parameters S6 3 1 Parameter sets NN 56 3 2 Load up to keypad 7 54 33 Load down from EMEN keypad P6 3 4 Parameter backup Yes ml parameters 5541 Sel C 4 Not used 5642 Set2 Not used 5643 Factory settings 56 4 4 Keypad set S65 Security 5651 Passwo
75. g max 1000mA control box Output reference voltage 10V 3 max load 10mA Analogue output 0 4 20mA R max 5000 Resolution 10 bit Accuracy 2 Digital outputs Open collector output 50mA 48V Relay outputs 2 programmable change over relay outputs Switching capacity 24VDC 8A 250VAC 8A 125VDC 0 4A Min switching load 5V 10mA Protections Overvoltage trip limit NX_2 437VDC NX 5 911VDC NX 6 1200VDC NX 2 183VDC 5 333VDC 6 460 VDC Earth fault protection In case of earth fault in motor or motor cable only the li protection Motor underload Yes protection Short circuit protection of Yes 24V and 10V reference 2 voltages Table 4 7 Technical data Tel 358 0 201 2121 e Fax 358 0 201 212 205 INSTALLATION VACON 25 5 INSTALLATION 5 1 Mounting The frequency converter can be mounted in either vertical or horizontal position on the wall or on the back plane of a cubicle However if the drive is mounted in a horizontal position it is not protected against vertically falling drops of water Enough space shall be reserved around the frequency converter in order to ensure a Sufficient cooling see Figure 5 11 Table 5 10 and Table 5 11 Also see to that the mounting plane is relatively even The frequency converter shall be fixed with four screws or bolts depending on the unit size The dimensions of installation are presented in Figure 5 11 and Table 5 10
76. g frequency kHz 0003NX5 400V 0004NX5 400V 0005NX5 400V 0007NX5 400V 0009NX5 400V 0012NX5 400V Figure 5 13 Power loss as function of switching frequency 0003 0012NX5 6 00 8 00 10 00 Switching frequency kHz 0016NX5 400V 0016NX5 500V 0022NX5 400V 0022NX5 500V 0031NX5 400V 0031NX5 500V Figure 5 14 Power loss as function of switching frequency 0016 0031 NX5 24 hour support 358 0 40 837 1150 e Email vacon dvacon com VACON INSTALLATION 1400 00 1200 00 1000 00 0 00 0 00 2 00 4 00 6 00 8 00 10 00 12 00 14 00 16 00 Switching frequency kHz 0038NX5 400V 0038NX5 500V 0045NX5 400V 0045NX5 500V 0061NX5 400V 0061 5 500V Figure 5 15 Power loss as function of switching frequency 0038 006 INX5 2500 00 2000 00 1500 00 1000 00 6 00 Switching frequency kHz 0072NX5 400V 0072NX5 500V 0087NX5 400V 0087NX5 500V 0105NX5 400V 0105NX5 500V Figure 5 16 Power loss as function of switching frequency 0072 0105 NX5 Tel 358 0 201 2121 e Fax 358 0 201 212 205 INSTALLATION VACON 39 4000 00 3500 00 3000 00 2500 00 1500 00 1000 00 6 00 i 10 00 12 00 Switching frequency kHz 0168NX5 400V
77. h the following standards Safety EN50178 1997 EN60204 1 1996 EN 60950 3rd edition 2000 as relevant EMC EN61800 3 1996 11 2000 EN 61000 6 2 2001 EN 61000 6 4 2001 and conforms to the relevant safety provisions of the Low Voltage Directive 73 23 EEC as amended by the Directive 93 68 EEC and EMC Directive 89 336 EEC It is ensured through internal measures and quality control that the product conforms at all times to the requirements of the current Directive and the relevant standards In Vaasa 22nd of November 2005 WA MA Vesa Laisi President The year the CE marking was affixed 2003 Tel 358 0 201 2121 e Fax 358 0 201 212 205 VACON 13 vacon EU DECLARATION OF CONFORMITY We Manufacturer s name Vacon Manufacturer s address P 0 Box 25 Runsorintie 7 FIN 65381 Vaasa Finland hereby declare that the product Product name Vacon NXS P Frequency converter Model designation Vacon NXS P 0004 2 to 0300 2 has been designed and manufactured In accordance with the following Standards Safety EN50178 1997 EN60204 1 1996 EN 60950 3rd edition 2000 as relevant EMC EN61800 3 1996 A11 2000 EN 61000 6 2 2001 EN 61000 6 4 2001 and conforms to the relevant safety provisions of the Low Voltage Directive 73 23 EEC as amended by the Directive 93 68 EEC and EMC Directive 89 336 EEC It is ensured through internal measures and quality control that the product
78. he machine WARNING manufacturer is responsible for providing the machine with a main switch EN 60204 1 Only spare parts delivered by Vacon can be used The motor starts at power up if the start command is Furthermore the I O functionalities including start inputs may change if parameters applications or software are changed Disconnect therefore the motor If an unexpected start can cause danger Prior to measurements on the motor or the motor cable disconnect the motor cable from the frequency converter 9 Do not touch the components on the circuit boards Static voltage dis charge may damage the components 1 2 Safety instructions The components of the power unit of the frequency converter are live when Vacon NX is connected to mains potential Coming into contact with this voltage is extremely dangerous and may cause death or se vere injury The control unit is isolated from mains potential The motor terminals U V W and the DC link brake resistor terminals are live when Vacon NX is connected to mains even if the motor is not After disconnecting the frequency converter from the mains wait until the fan stops and the indicators on the keypad go out if no keypad is attached see the indicators on the cover Wait 5 more minutes before doing any work on Vacon NX connections Do not even open the cover before this time has expired The control O terminals are isolated from the mains potential How ever the
79. ime setting see above Backlight time P6 6 5 Giving a value for the Backlight time you can determine how long the backlight stays on before going out You can select here any time between 1 and 65535 minutes or Forever For the value setting procedure see Timeout time P6 6 3 7 3 6 7 Hardware settings NOTE The Hardware settings submenu is protected with a password see chapter Password 56 5 1 Store the password in a safe place In the Hardware settings submenu 56 7 under the System menu you can further control some functions of the hardware in your frequency converter The functions available in this menu are nternal brake resistor connection Fan control HMI acknowledge timeout and HMI retry Internal brake resistor connection P6 7 1 With this function you can tell the frequency converter whether the internal brake resistor is connected or not If you have ordered the frequency converter with an internal brake resistor the default value of this parameter is Connected However if it is necessary to increase braking capacity by installing an external brake resistor or if the internal brake resistor is disconnected for another reason it is advisable to change the value of this function to Not conn in order to avoid unnecessary fault trips Enter the edit mode by pushing the Menu button right Use the Browser buttons to change the internal brake resistor status Accept the change with the Enter button or return to the p
80. insulation checks Disconnect the mains cable from terminals L1 L2 and L3 of the frequency converter and from the mains Measure the insulation resistance of the mains cable between each phase conductor as well as between each phase conductor and the protective ground conductor The insulation resistance must be gt 1 3 Motor insulation checks Disconnect the motor cable from the motor and open the bridging connections in the motor connection box Measure the insulation resistance of each motor winding The measurement voltage must equal at least the motor nominal voltage but not exceed 1000 V The insulation resistance must be gt 1MQ i 24 hour support 358 0 40 837 1150 e Email de 6 60 VACON CABLING AND CONNECTIONS 6 2 Control unit The control unit of the frequency converter consists roughly of the control board and additional boards see Figure 6 21 and Figure 6 22 connected to the five slot connectors A to E of the control board The control board is connected to the power unit through D connector 1 or fibre optic cables 9 ELLE PELLETS Figure 6 21 NX control board Figure 6 22 Basic and option board connections on the control board Usually when the frequency converter is delivered from the factory the control unit includes at least the standard compilation of two basic boards board and relay board which are normally installed in slots A and B On th
81. istor terminals screw M3 Other terminals screw M2 6 Table 6 8 Tightening torques of terminals 0 9 4 9 0 2 1 8 6 2 1 2 Galvanic isolation barriers The control connections are isolated from the mains potential and the GND terminals are permanently connected to ground See Figure 6 26 The digital inputs are galvanically isolated from the 1 0 ground The relay outputs are additionally double isolated from each other at 300VAC 50178 10Vref GND n L1 L2 L3 24V GND Control 1 0 ground All Al2 Al2 ae Digital input CMA group A ai Digital input CMB group B AO 1 A02 DO1 Control Digital output RO1 1 RO1 2 RO1 3 RO2 1 RO2 2 e TI1 TI1 Figure 6 26 Galvanic isolation barriers B 2 Tel 358 0 201 2121 Fax 358 0 201 212 205 6 CABLING AND CONNECTIONS VACON 63 6 2 2 Control terminal signals Z Technical information AZ Terminal 1 10 Vref Reference voltage Maximum current 10 mA 2 AI1 Analogue input Selection V or mA with jumper block X1 see page 66 voltage or current Default 0 10V Ri 200 10V 10V Joy stick control selected with a jumper 0 20mA Ri 250 3 GND AI1 Analogue input common Differential input if not connected to ground Allows 20V differential mode voltage to GND 4 Al2 Analogue input Selection V or mA with jumper block X2 see page 66 voltage or current Default 0 20mA Ri 250
82. jor consideration from the outset of the design Vacon NX frequency converters are marketed throughout the world a fact which makes the EMC require ments of customers different As far as the immunity Is concerned all Vacon NX frequency converters are designed to fulfil even the strictest requirements while as regards the emission level the customer may want to upgrade Vacon s already high ability to filter electro magnetic disturbances 2 2 3 Vacon frequency converter EMC classification Vacon NX frequency converters are divided into four classes according to the level of electromagnetic disturbances emitted The EMC class of each product is defined in the type designation code Class C NX 5 to FR6 Protection class IP54 Frequency converters of this class fulfil the requirements of the product standard EN 61800 3 A11 for the 1st environment unrestricted distribution and the 2nd environment The emission levels correspond to the requirements of EN 61000 6 3 Note If the protection class of the frequency converter is IP21 the requirements of Class are fulfilled only as far as the conducted emissions are concerned Class H Vacon NX 5 frequency converters FRA to 9 and NX 2 frequency converters to FR6 have been designed to fulfil the requirements of the product standard EN 61800 3 A11 for the 1st environment restricted distribution and the 2nd environment The emission levels correspond to the requirements of
83. k the application program Power Unit and vice versa Device changed Option board or control unit changed Reset same type Same type of board or same power rating Note No fault time data record of drive 38 Device added Option board or drive added Reset same type Drive of same power rating or same type Note No fault time data record of board added 39 Device removed Option board removed Reset Drive removed Note No fault time data record Device Unknown option board or drive Contact the distributor near to you unknown Please visit http www vacon com wwcontacts html 41 IGBT temperature IGBT Inverter Bridge overtemperature Check loading protection has detected too high a short Check motor size term overload current Brake resistor Brake resistor overtemperature Set the deceleration time longer overtemperature protection has detected too heavy braking Use external brake resistor i Encoder fault Note the exceptional Fault data record Check encoder channel connections See 7 3 4 3 Additional codes Check the encoder board 1 Encoder 1 channel is missing 2 Encoder 1 channel B is missing 3 Both encoder 1 channels are missing 4 Encoder reversed Device changed Option board or control unit changed Reset different type Option board of different type or different Note No fault time data record power rating of drive Note Application parameter values resto
84. l connect terminals 6 and 8 together and connect the output of the drive to motor 1 Since the Cl and C2 motor contacts are mechanically interlocked so that closing one prevents the other from closing closing Cl will stop C2 closing and switch off motor 2 In the Off position neither motor can operate Since the circuit is symmetrical in the Motor 2 position motor 2 is switched on and motor 1 15 switched off The local isolators L1 L2 will isolate the appropriate motor Note that since the and C2 contacts are in parallel across terminals 6 and 8 the motors can operate independently unlike example 1 2 4 above where they can only operate together 0 10 Vdc C1 C2 interlocked C1 local isolator L1 isolator 3 ph 400 V 50 Hz ME start stop 16 NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 2 VACON AT LEAST THE 10 FOLLOWING STEPS OF THE S7ART UP QUICK GUIDE MUST BE PERFORMED DURING THE INSTALLATION AND COMMISSIONING IF ANY PROBLEMS OCCUR PLEASE CONTACT YOUR LOCAL DISTRIBUTOR Start up Quick Guide 1 Check that the delivery corresponds to your order see Chapter 1 2 Before taking any commissioning actions read carefully the safety instructions in Chapter 1 3 Before the mechanical installation check the minimum clearances around the unit and check the ambient conditions in Chapter 5 4 Check the size of the motor cable mains cable mains fuses and
85. le Control Connections Connect according to application e g connections to IQ Controller for Basic application Analogue Output Oto 10V Digital Output Digital Input DI SIG DI COM Digital Input DI SIG DI COM IQ Controller NX Drive Note that the NXNI interface connects the drive directly to the IQ system current loop Lan and enables the drive to be monitored and controlled by 102 Comms and Supervisors Text Comms The NXIP fulfils a_ similar function for an Ethernet connection and IQ3 controllers NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 7 Installation on a Trend System 2 1 2 Using NXNI or NXIP interfaces Trend NXNI or NXIP T T R R RJ45 Connector 100 m 109 vds RJ45 Connector IQ System Ethernet current loop hub switch connection The NXNI NX network interface or NXIP NX Ethernet interface can be fitted inside the NX drive to provide an IQ System network connection The NXIP contains a watchdog strategy that will use default values in the event that text communications are not received from a controller or supervisor within a given time The following parameters are available for text communications or inter controller communications IC Comms 8 NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 Installation on a Trend System Sensors ra oP current Amps Operating cu
86. ltage range Voltage input frequency reference N 0 10V DC ac 3 I O Ground Ground for reference and controls A Analogue input current range Current input frequency reference 5 Al2 0 20mA ucc 6 24V Control voltage output Voltage for switches etc max 0 1 A I O ground Ground for reference and controls Md EY LE DIN1 Start forward Contact closed start forward m d LLL DIN2 e Contact closed start reverse m 7 eee 10 DIN3 External fault input Contact open no fault programmable Contact closed fault EU E Common for DIN 1 DIN 3 Connect to GND or 24V 12 24V Control voltage output Voltage for switches see 6 r 13 GND I O ground Ground for reference and controls _ _ lL 14 Multi step speed select 1 DIN4 Frequency ref DIN5 Multi step speed select 2 Open Ref Uin Closed Multi step ref 1 a s SSS Open Multi step ref 2 Closed RefMax 16 DIN6 Fault reset Contact open no action _ vo deer Contact closed fault reset 17 CMB Common for DINA DING Connect to GND or 24V mA 18 Output frequency Programmable READY 19 4 AO1 Analogue output Range 0 20 mA R max 5000 mm 5i _ _ 20 DO1 Digital output Programmable READY Open collector I lt 50mA U lt 48 VDC 2 RUN Relay output 1 EE ML ute RUN 23 z BE
87. lure has occurred Contact the distributor near to you Please visit http www vacon com wwcontacts html i supervision 11 Current measurement has detected that Check motor cable and motor supervision there is no current In one motor phase 12 Brake chopper no brake resistor installed DC link voltage is under the voltage limits defined in Table 4 7 most probable cause too low a supply voltage frequency converter internal fault Check brake resistor Supervision brake resistor is broken If the resistor is ok the chopper is brake chopper failure faulty Contact the distributor near to you Please visit 13 Frequency con Heatsink temperature is under 10 C verter under temperature 14 Frequency con Heatsink temperature is over 90 C Check the correct amount and flow of verter over 77 C NX 6 6 cooling air temperature Check the heatsink for dust Check the ambient temperature Make sure that the switching frequency is not too high in relation to ambient temperature and motor load Check motor Decrease the motor load If no motor overload exists check the temperature model parameters Overtemperature warning is issued when the heatsink temperature exceeds 85 C 72 C 15 Motor stalled 16 Motor over temperature Motor stall protection has tripped Motor overheating has been detected by frequency converter motor temperature model Motor is overloaded Moto
88. n 8 2 EUIDIR EC TIN prece 9 251 CE MACKA O sorea a E O 9 2A EMG OIC CUIVG e 9 bongo 9 22 2 ecnbileab CIL GET Suit rela 9 2 2 3 Vacon frequency converter EMC classification nennen 9 2244 Manufacturers declaration of conforrmmnlyzs cae uru uu uku u bielle 10 3 RECEIPIORDOELNERG iaia 14 SL Typedesignat on Code rollio ct 14 lt lt gt AG eec cT DEEP 15 aS Maenan NER T U UE EM 15 reina 15 4 TEC NICAEDATA able 16 HINO UIC TED RUD 16 POWO TAUNO SAO ca ad 18 4 2 1 Vacon _5 Mains voltage 380 500 18 4 2 2 Vacon NX Mains voltage 525 690 V ai 19 4 2 3 Vacon NX_2 Mains voltage 208 240 V Qu D Ot Ped easy 20 40 Brake Tesistor Taung BS 21 edi VOC MG aqa NER UE 23 5 INSTALLATION elle a ail Lei ite 25 SLN CINI PR 25 SEM WOO aer Hp Atos 35 35 B22 united s OO FRIZ i 36 0 TOW ET aus N 37 5 3 1 Power losses as function of switching frequency 37 6 CABLING AND CONNEC T
89. n and unit installation in accordance with the UL standards To meet the UL Underwriters Laboratories regulations use a UL approved copper cable with a minimum heat resistance of 60 75 C Use Class 1 wire only The units are suitable for use on a circuit capable of delivering not more than 100 000 rms symmetrical amperes 600V maximum The tightening torques of the terminals are given in Table 6 7 Type Frame Tightening torque Nm NX_2 0004 0012 NX_2 0017 0031 NX_2 0048 0061 NX_5 0038 0061 FR6 10 NX_6 0004 0034 NX_2 0075 0114 NX_5 0072 0105 NX_6 0041 0080 NX 20140 ommo Tightening torque of terminal connection to NX 50140 0 the isolative base in Nm in lbs NX 2 0168 0205 Apply counter torque the nut the other NX 50168 0205 PE 40 22 side of the terminal when tightening loosening NX 2 0261 0300 the terminal screw in order to avoid damage to NX_5 0261 0300 FRI 40 22 the terminal NX 6 0125 0208 5 0385 1030 FR10 12 NX_6 0261 820 FR10 12 Table 6 7 Tightening torques of terminals 6 1 7 Cable and motor insulation checks 1 Motor cable insulation checks Disconnect the motor cable from terminals U V and W of the frequency converter and from the motor Measure the insulation resistance of the motor cable between each phase conductor as well as between each phase conductor and the protective ground conductor The insulation resistance must be gt 1MQ 2 Mains cable
90. n find on the rating plate Dimensioning according to the output current is recommended because the frequency converter input current never significantly exceeds the output current Installation of cables according to UL regulations is presented in Chapter 6 1 6 Table 6 2 and Table 6 3 show the minimum dimensions of the Cu cables and the corresponding fuse sizes Recommended fuse types gG gL for FR4 to FR9 see Table 6 2 and Table 6 3 If the motor temperature protection of the drive see Vacon All in One Application Manual is used as an overload protection the cable shall be chosen accordingly If three or more cables are used in parallel for bigger units each cable requires a separate overload protection These Instructions apply only to cases with one motor and one cable connection from the frequency converter to the motor In any other case ask the factory for more Information Cable type Il Levels C and H Level L Level T Level N unrestricted restricted Table 6 1 Cable types required to meet standards Level C EN 61800 3 A11 1 environment unrestricted distribution EN 61000 6 4 Level H EN 61800 3 A11 1 environment restricted distribution EN 61000 6 4 Level L EN61800 3 2 environment Level T See page 9 Level N See page 9 1 Power cable intended for fixed installation and the specific mains voltage Shielded cable not required NKCABLES MCMK or similar recommended 2 Symmetrical power cable equi
91. nd dimensions of Vacon NX supply voltage 208 240V Note The rated currents in given ambient temperatures are achieved only when the switching frequency is equal to or less than the factory default Tel 358 0 201 2121 Fax 358 0 201 212 205 4 TECHNICAL DATA VACON 21 4 3 Brake resistor ratings Mains voltage 380 500 V 50 60 Hz 3 T Max brake current Resistor nom C Max brake current Resistor nom onverter type n ohm onverter type ohi NX 0009 5 12 63 NX 0261 5 222 3 3 09 _ NXO 505 885 09 NX07305 88 09 _ Table 4 4 Brake resistor ratings Vacon NX supply voltage 380 500V Mains voltage 525 690 V 50 60 Hz 3 GrP RUE Max brake current Resistor nom iui Max brake current Resistor nom yP 1 ohm 1 ohm NX 0027 6 440 0 NX 0034 6 17 NX 0041 6 17 NX 0052 6 NX 0062 6 20005 NX 0080 NXx0006 122 9 Table 4 5 Brake resistor ratings Vacon NX supply voltage 525 690V 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 22 VACON TECHNICAL DATA Mains voltage 208 240 V 50 60 Hz 3 Max brake current Resistor nom Max brake current Resistor nom NX00042 NX00042 2 NX00612 NX00612 2 mami 1 NX 0012 2 NX 0140 2 as _ __ 3 nose Table 4 6 Brake resistor ratings Vacon NX supply voltage 208 240V
92. nd other O terminals may have a dangerous The control I O terminals are isolated from the mains potential How control voltage present even when Vacon NX is disconnected from mains 4 Do not make any connections with the frequency converter connected to the mains 5 After having disconnected the frequency converter from the mains wait until the fan stops and the indicators on the keypad go out if no keypad is attached see the indicator through the keypad base Wait 5 more min utes before doing any work on Vacon NX connections Do not even open the cover before this time has expired Before connecting the frequency converter to mains make sure that the Vacon NX front cover Is closed 7 When running the side of converter FR8 is burning hot Do not touch with AN hands HOT SURFACE When running the back of frequency converter FR6 is burning hot Therefore it MUST NOT be mounted onto a surface which is not fireproof 8 2 Commissioning of the frequency converter 1 Read carefully the safety instructions in Chapter 1 and above and follow them 2 After the installation pay attention to that both the frequency converter and the motor are grounded that the mains and motor cables comply with the requirements given in Chapter 6 1 1 that the control cables are located as far as possible from the power cables see Chapter 6 1 5 step 3 the shields of the shielded cables are connected to protective earth The wires may not tou
93. ns is displayed together with symbol P e g P1 gt P5 five deviating values By pressing the Menu button right once again you can still enter the pages where you can see both the actual value and the value It was compared to In this display the value on the Description line in the middle is the default value and the one on the value line lowermost is the edited value Furthermore you can also edit the actual value with the Browser buttons in the edit mode that you can reach by pushing the Menu button right once again In the same way you can perform the comparison of the actual values to Set2 Factory Settings and Keypad Set Tel 358 0 201 2121 e Fax 358 0 201 212 205 7 CONTROL KEYPAD VACON 91 READY 564 ParamComparison gt 1 C1 gt C3 0 b Set1 gt p2 1 22 50 0 P1 gt P6 664 ap 664 5 P2 1 2 50 0 200 Hz CONFIRM CHANGE EDIT VALUE Figure 7 73 Parameter comparison 7 3 6 5 Security NOTE The Security submenu is protected with a password Store the password in a safe place Password 56 5 1 The application selection can be protected against unauthorised changes with the Password function 56 5 1 By default the password function Is in use If you want to activate the function enter the edit mode by pushing the Menu button right A blinking zero appears in the display and now you can set a password with the Browser buttons The password can be any
94. number between 1 and 65535 Note that you can also set the password by digits In the edit mode push the Menu button right once again and another zero appears on the display Now set first the units Then push the Menu button left and you can set the tens etc Finally confirm the password setting with the Enter button After this you have to wait until the 7 meout time P6 6 3 see page 94 has expired before the password function is activated If you now try to change applications or the password itself you will be prompted for the current password The password will be entered with the Browser buttons Deactivate the password function by entering the value 0 READY READY 5 5 55 5 Gp Password Password Not in use 00 Figure 7 74 Password setting Note Store the password in a secure location No changes can be made unless a valid password is entered 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 92 VACON CONTROL KEYPAD Parameter lock 6 5 2 This function allows the user to prohibit changes to the parameters If the parameter lock is activated the text ocked will appear on the display if you try to edit a parameter value NOTE This function does not prevent unauthorised editing of parameter values Enter the edit mode by pushing the Menu button right Use the Browser buttonsto change the parameter lock status Accept the change with the Enter button or return to the pre
95. o edit From here you can proceed in two different ways Pushing the Menu button righttakes you to the edit mode As a sign of this the parameter value starts to blink You can now change the value in two different manners 1 Just set the new desired value with the Browser buttons and confirm the change with the Enter button Consequently the blinking stops and the new value is visible in the value field 2 Pushthe Menu button right once again Now you will be able to edit the value digit by digit This editing manner may come in handy when a relatively greater or smaller value than that on the display is desired Confirm the change with the Enter button The value will not change unless the Enter button is pushed Pressing the Menu button lefttakes you back to the previous menu Several parameters are locked i e uneditable when the drive is in RUN status If you try to change the value of such a parameter the text Locked will appear on the display The frequency converter must be stopped in order to edit these parameters The parameters values can also be locked using the function in menu M6 see Chapter Parameter lock 6 5 2 You can return to the Main menu anytime by pressing the Menu button left for seconds The basic application package All in One includes seven applications with different sets of parameters You will find the parameter lists in the Application Section of this manual Once In the last parameter of a param
96. od of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IH Low overload current IS 2 sec 20 sec 110 overloadability 1 min 10 min Following continuous operation at rated output current 110 rated output current IL for 1 min followed by a period of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IL All sizes are available as IP21 NEMAT Sizes FR4 to FR are additionally available as IP54 NEMA12 Mains voltage 380 500 V 50 60 Hz 3 Frequency Loadabilit Motor shaft power converter Low i cui 380V supply 500V supply Dimensions and weight WxHxD kg 128x292x190 5 NX 0004 5 128x292x190 5 M ez 43 s ee 22 38 3 Wine See Ee ee e RT See shima 00095 9 99 76 14 4 3 55_ mus FF muu m 72 LP 99 120 NX 0087 5 108 144 49 FR7 237x591x257 35 ne a L ist 42 L ss as 78 55 NX01405 140 154 105 158 210 7 5 90 75 mes mu sss F sim jr mmn ia m Ro Cela En 132 160 200 250 NX05205 520 572 460 690 828 250 250 355 315 355 400 450 500 500 630 Table 4 1 Power ratings and dimensions of Vacon NX supply voltage 380 500V Note The rated currents in given
97. ode AI2 mode O 20mA Current input A B C D 12 mode Voltage input O 10V B AI2 mode Voltage input 0 10V differential A B C D e ejes AI2 mode Voltage input 10 10V Jumper block X3 CMA and CMB grounding 6 CMB connected to GND 6 connected to GND CMB isolated from GND isolated from GND CMB and CMA internally connected together isolated from GND If you change the AI AO signal content also remember to change the corresponding board parameter in menu M7 Tel 358 0 201 2121 e Fax 358 0 201 212 205 CONTROL KEYPAD VACON 67 7 CONTROL KEYPAD The control keypad 15 the link between the Vacon frequency converter and the user The Vacon NX control keypad features an alphanumeric display with seven indicators for the Run status RUN READY STOP ALARM FAULT and three indicators for the control place 1 0 term Keypad BusComm There are also three Status Indicator LEDs green green red see Status LEDs green green red below The control information i e the number of menu description of menu or the displayed value and the numeric information are presented on three text lines The frequency converter is operable through the nine push buttons of the control keypad Furthermore the buttons serve the purposes of parameter setting and value monitoring The keypad is detachable and isolated fr
98. om the input line potential 7 1 Indications on the Keypad display GIT 30 Ge READY Figure 7 7 Vacon control keypad and drive status indications 7 1 1 Drive status indications See control keypad The drive status indications tell the user what the status of the motor and the drive is and whether the motor control software has detected irregularities motor or frequency converter functions Motor is running Blinks when the stop command has been given but the frequency is still ramping down by ndicates the direction of motor rotation Indicates that the drive Is not running n 4 O U Il READY Lights when AC power is In case of a trip the symbol will not light up ALARM Indicates that the drive is running outside a certain limit and a warning Is given FAULT Indicates that unsafe operating conditions were encountered due to which the drive was stopped 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 7 68 VACON CONTROL KEYPAD 7 1 2 Control place indications See control keypad The symbols term Keypad and Bus Comm Figure 7 1 indicate the choice of control place made in the Keypad control menu see chapter 7 3 3 VO term 1 0 terminals the selected control place i e START STOP commands reference values etc are given through the I O terminals O Keypad Control keypad is the selected c
99. ontinuous operation at rated output current 150 rated output current IH for 1 min followed by a period of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IH Low overload current IS 2 sec 20 sec 110 overloadability 1 min 10 min Following continuous operation at rated output current 110 rated output current IL for 1 min followed by a period of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IL All sizes are available as IP21 NEMAT or IP54 NEMA12 Mains voltage 208 240 V 50 60 Hz 3 Frequency Loadabilit Motor shaft power 4U0 24UV yp supply B 50 10 50 overload 70 current current current ly 50 C 40 50 C WxHxD kg A A A P kW P hp NX0072 66 73 48 72 96 11 075 Ama eee qe ei Era I go t 1 5 29 35 15 Wap NX00252 25 275 175 26 3 4 5 5 5 5 73 201 25 30 40 1 5 2 3 5 Ne 0 nme ea ea ee 5 0 5 0 0 0 5 144x391x214 8 1 195x519x237 18 5 195x519x237 18 5 2 NX 0088 2 88 97 79 113 150 22 22 2 237 591 257 35 3 4 37 5 wm NX03002 300 330 245 368 444 90 75 Table 4 3 Power ratings a
100. ontrol place i e the motor can be started or stopped or its reference values etc altered from the keypad Bus Comm The frequency converter is controlled through a fieldbus 7 1 3 Status LEDs green green red See control keypad The status LEDs light up in connection with the READY RUN and FAULT drive status indicators 1 Illuminates with the AC power connected to the drive and no faults are active Simultaneously the drive status indicator READY is lit up lluminates when the drive is running Blinks when the STOP button has been pushed and the drive Is ramping down ID Blinks when unsafe operating conditions were encountered due to which the drive was stopped Fault Trip Simultaneously the drive status indicator FAULT blinks on the display and the fault description can be seen see chapter 7 3 4 Active Faults 7 1 4 Text lines See control keypad The three text lines e ee eee provide the user with information on his present location in the keypad menu structure as well as with Information related to the operation of the drive Location indication displays the symbol and number of menu parameter etc Example M2 Menu 2 Parameters P2 1 3 Acceleration time Description line Displays the description of menu value or fault Value line Displays the numerical and textual values of references parameters etc and the number of submenus available in each menu Tel
101. ply cable should be considered e g fuses The use of shielded motor cables 15 recommended they should be routed as far away from other cables as possible and cross other cables at right angles The motor cable shield should be grounded at both the NX drive and at the motor The installation involves mount the controller in position connect mains cable connect motor cable check mains and motor cable insulation connect control cable check quality and quantity of cooling air check inside of drive for condensation set up links on basic board check all start stop switches connected to I O are at stop switch on power to drive configure the drive e g using the keypad perform run test without motor commission with motor connected 6 NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 Installation on a Trend System 2 1 Connections 2 1 1 Basic Connections Optional external filter Power Connections 28 L1 L2 ist le W 57 R Lra brake resistor r T External RFI filter External filter Option Option e Li L2 L3 3 phase mains supply motor connection RS232 connection to keypad or PC cable ACC NX RS2432PC 2 9Way D type Male 9Way D type Fema
102. pped with concentric protection wire and intended for the specific mains voltage NKCABLES MCMK or similar recommended 3 Symmetrical power cable equipped with compact low impedance shield and intended for the specific mains voltage NKCABLES MCCMK SAB OZCUY J or similar recommended 360 earthing of the shield with cable glands in both ends needed for EMC levels C and H 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 42 VACON CABLING AND CONNECTIONS 4 Screened cable equipped with compact low impedance shield NKCABLES JAMAK SAB OZCuY O or similar Note The EMC requirements are fulfilled at factory defaults of switching frequencies all frames 6 1 1 2 DC supply and brake resistor cables Vacon frequency converters are equipped with terminals for the DC supply and an optional external brake resistor These terminals are marked with B B R and R The DC bus connection is made to terminals B and B and the brake resistor connection to R and R Note that the DC connection is optional for drives greater than FR8 1 1 3 Control cable 6 1 1 4 Cable and fuse sizes NX 2and NX 5 FR4 to FR The table below shows typical cable sizes and types that can be used with the converter The final selection should be made according to local regulations cable installation conditions and cable specification Fuse Mains and Terminal cable size Frame Type A motor cable Main terminal Earth terminal
103. quential damages The Manufacturer s time of warranty is 18 months from the delivery or 12 months from the commissioning whichever expires first Vacon Warranty Terms The local distributor may grant a warranty time different from the above This warranty time shall be specified in the distributor s sales and warranty terms Vacon assumes no responsibility for any other warranties than that granted by Vacon itself In all matters concerning the warranty please contact first your distributor 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 3 16 VACON TECHNICAL DATA 4 TECHNICAL DATA 4 1 Introduction Figure 4 1 presents the block diagram of the Vacon NX frequency converter The frequency converter mechanically consists of two units the Power Unit and the Control Unit Pictures of the mechanical assemblage on pages 51 to 58 The three phase AC choke 1 at the mains end together with the DC link capacitor 2 form an LC filter which again together with the diode bridge produce the DC voltage supply to the IGBT Inverter Bridge 3 block The AC choke also functions as a filter against High Frequency disturbances from the mains as well as against those caused by the frequency converter to the mains It In addition enhances the waveform of the input current to the frequency converter The entire power drawn by the frequency converter from the mains 15 active power The IGBT Inverter Bridge produces a symmetric
104. r underload protection has tripped Motor underload EEPROM Parameter save fault checksum fault faulty operation component failure 24 Counter fault Values displayed on counters are incorrect 25 Microprocessor watchdog fault faulty operation component failure Reset the fault HOW and restart Should the fault re occur contact the distributor near to you Please visit 26 Start up Start up of the drive has been prevented Cancel prevention of start up prevented 29 Thermistor fault temperature hardware 9 The thermistor input of option board has detected increase of the motor temperature IGBT Inverter Bridge overtemperature protection has detected too high a short term overload current Check motor cooling and loading Check thermistor connection If thermistor input of the option board is not in use it has to be short circuited Check loading Check motor size Tel 358 0 201 2121 e Fax 358 0 201 212 205 FAULT TRACING VACON 105 Fault Fault Possible cause Correcting measures code 32 Fan cooling Cooling fan of the frequency converter Contact the distributor near to you does not start when ON command is Please visit given http www vacon com wwcontacts html communication the bus with the same configuration 35 Application Problem in application software Contact your distributor If you are application programmer chec
105. rake chopper or brake resistor avail able as options Check motor cables and motor Reset the fault HOW and restart Should the fault re occur contact the distributor near to you Please visit http www vacon com wwcontacts html Cannot be reset from the keypad Switch off power DO NOT RE CONNECT POWER Contact factory If this fault appears simultaneously with Fault 1 check motor cables and motor Reset the fault HOW and restart Should the fault re occur contact the distributor near to you Please visit http www vacon com wwcontacts html 7 80 VACON CONTROL KEYPAD Fault Fault Possible cause Correcting measures code 9 Undervoltage DC link voltage is under the voltage limits In case of temporary supply voltage defined in Table 4 7 break reset the fault How WE restart most probable cause too low a supply the frequency converter Check the voltage supply voltage If it is adequate an frequency converter internal fault internal failure has occurred Contact the distributor near to you Please visit http www vacon com wwcontacts html i supervision 11 Output phase Current measurement has detected that Check motor cable and motor supervision there is no current in one motor phase 12 Brake chopper no brake resistor installed Check brake resistor supervision brakeresistor is broken If the resistor is ok the chopper is brake chopper failure faulty Contact the dist
106. rd Not used Change aso seem _ TN E I NR Items 566 Keypadsettings P6 6 1 Defaultpage Operating menu Selections on the language package Basic Application Standard Application Local Remote control Appl Multi Step Application PID Control Application Multi Purpose Control Appl Pump and Fan Control Appl Cust Store set 1 Load set 1 Store set 2 Load set 2 Load factory defaults All parameters All parameters All but motor parameters Application parameters Yes 0 Not used Change Enabled Change Disabled Yes Change Enabled Change Disabled P6 6 3 Timeouttime 0 65535 5 30 P6 6 4 18 P6 6 5 Backlight time 65535 min 10 9567 X Hardware settings P6 7 1 Internat Connected resistor Not connected Connected O O O Ko 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 86 VACON CONTROL KEYPAD Continuous P6 7 2 Fan control Continuous Temperature Po 73 5000 ms 200 timeout retries TT information 5681 Totalcounters C6 8 11 MWhcounter kWh counter counter 5682 Tripcounters T6 8 2 1 MWhcounter kWh Clear Toe MWh trip counter _ trip counter T6 8 2 4 i nooks hh mm ss trip counter 768 25 Clear operating time counter 5683 Softwareinfo 56 8 3 1 Software package c version 56833 Firmware interface 568
107. red to default 45 Device added Option board or drive added Reset Note No fault time data record Note Application parameter values restored to default 50 Analogue input Current at the analogue input is lt 4mA Check the current loop circuitry lt 4mA sel control cable is broken or loose Signal range 4 signal source has failed to 20 mA External fault different type Option board of different type or drive of different power rating added 51 Digital input fault 52 Keypad The connection between the control Check keypad connection and possible communication keypad and the frequency converter is keypad cable fault broken 53 Fieldbus fault The data connection between the fieldbus Check installation Master and the fieldbus board Is broken If installation is correct contact the nearest Vacon distributor Please visit http www vacon com wwcontacts html 24 hour support 358 0 40 837 1150 e Email 9 106 VACON 54 Slot fault 06 PT100 board temp fault Table 9 7 Fault codes Possible cause Defective option board or slot Temperature limit values set for the PT100 board parameters have been exceeded FAULT TRACING Correcting measures Check board and slot Contact the nearest Vacon distributor Please visit http www vacon com wwcontacts html Find the cause of temperature rise Tel 358 0 201 2121 e Fax 358 0 2
108. relay outputs and other I O terminals may have a dangerous control voltage present even when Vacon NX is disconnected from mains Before connecting the frequency converter to mains make sure that the Vacon NX front and cable covers are closed 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 4 VACON SAFETY 1 3 Earthing and earth fault protection The Vacon NX frequency converter must always be earthed with an earthing conductor connected to the earthing terminal The earth fault protection inside the frequency converter protects only the converter itself against earth faults in the motor or the motor cable It is not intended for personal safety Due to the high capacitive currents present in the frequency converter fault current protective switches may not function properly 1 4 Running the motor Warning symbols For your own safety please pay special attention to the instructions marked with the following symbols p Dangerous voltage General warning Hot surface Risk of burn HOT SURFACE MOTOR RUN CHECK LIST Before starting the motor check that the motor is mounted properly and ensure that the machine connected to the motor allows the motor to be started 2 Set the maximum motor speed frequency according to the motor and the machine connected to it E 3 Before reversing the motor make sure that this can be done safely Make sure that no power correction capacitors are
109. reset with the Reset button on the control keypad or via the 1 0 terminal The faults are stored in the Fault history menu 5 which can be browsed The different fault codes you will find in the table below The fault codes their causes and correcting actions are presented in the table below The shadowed faults are A faults only The items written in white on black background present faults for which you can program different responses in the application See parameter group Protections Note When contacting distributor or factory because of a fault condition always write down all texts and codes on the keypad display Possible cause Correcting measures Fault Fault code 1 Overcurrent 2 Overvoltage Earth fault 5 Charging switch 6 Emergency stop 7 Saturation trip 8 System fault Frequency converter has detected too high a current gt 4 1 in the motor cable sudden heavy load increase short circuit in motor cables unsuitable motor The DC link voltage has exceeded the limits defined in Table 4 7 too short a deceleration time high overvoltage spikes in supply Current measurement has detected that the sum of motor phase current is not zero insulation failure in cables or motor The charging switch is open when the START command has been given faulty operation component failure Stop signal has been given from the option board Various Causes defective
110. revious level with the Menu button left I Tel 358 0 201 2121 e Fax 358 0 201 212 205 7 CONTROL KEYPAD VACON 95 Note The brake resistor is available as optional equipment for all classes It can be installed internally in classes FR4 to FR cD Qa d ME 51 Cb PB 1 lt System Menu HW settings nternBrakeRes 51958 P1 gt P4 Connected READY READY ph 1 1 nternBrakeRes InternBrakeRes Con nected Not conn Figure 7 21 Internal brake resistor connection Fan control P6 7 2 This function allows you to control the frequency converter s cooling fan You can set the fan to run con tinuously when the power Is switched on or depending on the temperature of the unit If the latter function has been selected the fan is switched on automatically when the heat sink temperature reaches 60 C or the converter Is in RUN state The fan receives a stop command when the heat sink temperature falls to 55 C and the converter is in STOP state However the fan runs for about a minute after receiving the stop command or switching on the power as well as after changing the value from Continuous to Temperature Note The fan runs always when the drive Is in RUN state Enter the edit mode by pushing the Menu button right The present mode shown starts to blink Use the Browser buttons to change the fan mode Accept the change with the Enter button or return to the previous level with the Menu
111. ributor near to you Please visit 13 Frequency con Heatsink temperature is under 10 C verter under temperature 14 Frequency con Heatsink temperature is over 90 C or Check the correct amount and flow of verter 77 C NX 6 6 cooling air overtemperature Check the heatsink for dust Overtemperature warning is issued when Check the ambient temperature the heatsink temperature exceeds 85 C Make sure that the switching frequency 729C is not too high in relation to ambient temperature and motor load 15 Motor stalled Motor stall protection has tripped Check motor 16 Motor over Motor overheating has been detected by Decrease the motor load temperature frequency converter motor temperature If no motor overload exists check the model Motor is overloaded temperature model parameters Motor Motor underload protection has tripped underload EEPROM Parameter save fault checksum fault faulty operation component failure 24 Counter fault Values displayed on counters are incorrect 25 Microprocessor faulty operation Reset the fault and restart watchdog fault component failure Should the fault re occur contact the distributor near to you Please visit 26 Start up Start up of the drive has been prevented Cancel prevention of start up prevented 29 Thermistor The thermistor input of option board has Check motor cooling and loading fault detected increase of the motor Check thermistor
112. rrent iomotor Min Frequency frequency setting defines minimum 10 Preset frequency speed 1 see 18 11 Preset ee speed 2 see 19 Power Power ating af maior O P Power eine power percentage of drive power A code defining an active fault condition MWh Total Cntr Cumulative MWh to motor non resettable MWh Trip Cntr Cumulative MWh to motor resettable via keypad Number of hours drive has been powered igital Inputs E Label Required Description Motor Status l motor on O motor off 2 Motor Available l motor connected and not in fault O not available Fault status Do l fault present motor stopped 4 Warning Status I fault present programmed to generate warning only motor continues to run 5 Status of external digital input 1 Input function can be programmed 012 I Status of external digital input 2 Input function can be programmed 7 DI3 Status of external digital input 3 Input function can be programmed I Preset frequency 1 S10 has been Preset 2 Select I Preset frequency 2 S11 has been selected Fault Reset IP I Fault reset input is I resetting the fault condition NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 9 Installation on a Trend System Knobs Defines required speed in terms of percentage of frequency range between minimum and maximum frequency S8 to S9 2 Failure Defines required
113. s fault The data connection between the fieldbus Check installation Master and the fieldbus board is broken If installation is correct contact the nearest Vacon distributor Please visit http www vacon com wwcontacts html 24 hour support 358 0 40 837 1150 e Email 82 VACON 54 Slot fault 06 PT100 board temp fault Table 7 4 Fault codes Possible cause Defective option board or slot Temperature limit values set for the PT100 board parameters have been exceeded CONTROL KEYPAD Correcting measures Check board and slot Contact the nearest Vacon distributor Please visit http www vacon com wwcontacts html Find the cause of temperature rise Tel 358 0 201 2121 e Fax 358 0 201 212 205 CONTROL KEYPAD VACON 83 73 4 3 Fault time data record When a fault occurs the information described above in 7 3 4 is displayed By pushing the Menu button right here you will enter the Fault time data record menu indicated by 1 2 13 In this menu some selected important data valid at the time of the fault are recorded This feature is intended to help the user or the service person to determine the cause of fault The data available are Counted operation days Fault 43 Additional code Counted operation hours Fault 43 Counted operation days Output frequency Fault 43 Counted operation hours hh mm ss Motor current A Motor voltage V Motor power Mo
114. s menu 4 The Active faults menu can be entered from the Main menu by pushing the Menu button right when the location indication M4 is visible on the first line of the keypad display When a fault brings the frequency converter to a stop the location indication F1 the fault code a short description of the fault and the fault type symbol see Chapter 7 3 4 1 will appear on the display In addition the indication FAULT or ALARM see Figure 7 1 or Chapter 7 1 1 is displayed and in case of a FAULT the red led on the keypad starts to blink If several faults occur simultaneously the list of active faults can be browsed with the Browser buttons The memory of active faults can store the maximum of 10 faults in the order of appearance The display can be cleared with the Reset button the read out will return to the same state it was before the fault trip The fault remains active until it is cleared with the Reset button or with a reset signal from the 1 0 terminal or fieldbus Note Remove external Start signal before resetting the fault to prevent unintentional restart of the drive Normal state no faults Active faults FO 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 7 78 VACON CONTROL KEYPAD 7 3 4 1 Fault types In the NX frequency converter there are four different types of faults These types differ from each other on the basis of the subsequent behaviour of the drive Se
115. same drive Before any parameters can successfully be copied from one drive to another the drive has to be stopped when the parameters are downloaded to it The parameter copy menu 56 3 embodies four functions Parameter sets 56 3 1 The Vacon NX frequency converter features a possibility for the user to load back the factory default parameter values and to store and load two customised parameter sets all parameters included in the application On Parameter sets page 56 3 1 push the Menu button rightto enter the Edit menu The text LoadFactDef begins to blink and you can confirm the loading of factory defaults by pushing the Enter button The drive resets automatically Alternatively you can choose any other of the storing or loading functions with the Browser buttons Confirm with the Enter button Wait until appears on the display 7 Tel 358 0 201 2121 e Fax 358 0 201 212 205 CONTROL KEYPAD VACON 89 CONFIRM 65 3 Parameter sets gt Parameter sets Select LoadFactDef CANCEL ED ED 55 3 105 55 3 1 Parameter sets Parameter sets Wait OK Figure 7 11 Storing and loading of parameter sets Upload parameters to keypad To keypad 56 3 2 This function uploads all existing parameter groups to the keypad provided that the drive is stopped Enter the 7o keypad page 56 3 2 from the Parameter copy menu Push the Menu button rightto enter the edit mode Use the Browser buttons to
116. t O 20mA offset 1 Offset 4mA 20 mA 0 Not used 1 Output freq O fmax 2 Freq reference 0 fmax 3 Motor speed O Motor Analogue output 2 16 1 307 4 Output current 0 Inmotor unction _ 5 Motor torque 0 TnMotor 6 Motor power 0 PnMotor 7 Motor voltage 0 Unmotor 8 DC link volt 0 1000V 0 Not used 1 Ext fault closing cont 2 Ext fault opening cont P2 17 DIN3 function 7 1 i x 5 Force cp to IO 6 Force cp to keypad 7 Force cp to fieldbus P2 18 Presetspeed1 000 Par2 12 Hz 000 105 Speeds preset by operator P2 19 Preset speed 2 0 00 Par 2 1 2 50 00 106 Speeds preset by operator Tel 358 0 201 2121 Fax 358 0 201 212 205 Basic Application vacon 11 0 Disabled P2 20 Automatic restart 0 1 0 131 1 Enabled Table 1 3 Basic parameters G2 1 1 4 3 Keypad control Control keypad Menu M3 The parameters for the selection of control place and direction on the keypad are listed below See the Keypad control menu in the product s User s Manual Trend Installation Manual Part3 Parameter 1 1 O terminal Control place 1 2 Keypad 3 Fieldbus EM Keypad reference Par 2 2 Direction on Reverse request activated keypad from the panel 0 Limited function of Stop button AOP PUNAN 1 Stop button always enabled Table 1 4 Keypad control parameters M3 1 4 4 System menu Control keypad Menu M6 For par
117. tandard NXP high performance Figure 3 1 Vacon NX type designation code Note Ask factory for other possible installation combinations Tel 358 0 201 2121 e Fax 358 0 201 212 205 RECEIPT OF DELIVERY VACON 15 3 2 Storage If the frequency converter is to be kept in store before use make sure that the ambient conditions are acceptable Storing temperature 40 70 C Relative humidity 9596 no condensation If the storage time exceeds 12 months the electrolytic DC capacitors need to be charged with caution Therefore such a long storage time is not recommended 3 3 Maintenance In normal conditions Vacon NX frequency converters are maintenance free However we recommend to clean the heatsink with compressed air whenever necessary The cooling fan can easily be changed if necessary It may also be necessary to check the tightening torques of terminals at certain intervals 3 4 Warranty Only manufacturing defects are covered by the warranty The manufacturer assumes no responsibility for damages caused during or resulting from transport receipt of the delivery installation commissioning or use The manufacturer shall in no event and under no circumstances be held responsible for damages and failures resulting from misuse wrong installation unacceptable ambient temperature dust corrosive substances or operation outside the rated specifications Neither can the manufacturer be held responsible for conse
118. tatus of the board The keypad will also display the program version of the respective board when you push either one of the Browser buttons If no board is connected to the slot the text no board will be shown If a board is connected to a slot but the connection is somehow lost the text no conn is displayed See Chapter 6 2 and Figure 6 21 and 6 16 for more information gt Tel 358 0 201 2121 e Fax 358 0 201 212 205 7 CONTROL KEYPAD VACON 99 For more information on the expander board related parameters see Chapter 7 3 7 Q a Q 5 2 Software version 10001 0 READY 55 556 Expander boards E123E5 Figure 7 26 Expander board information menus Debug menu 56 8 7 This menu is meant for advanced users and application designers Contact factory for any assistance needed 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 100 VACON CONTROL KEYPAD 7 3 7 Expander board menu M7 The Expander board menu makes it possible for the user 1 to see what expander boards are connected to the control board and 2 to reach and edit the parameters associated with the expander board Enter the following menu level G with the Menu button right At this level you can browse through slots see page 60 A to E with the Browser buttons to see what expander boards are connected On the lowermost line of the display you also see the number of parameters associated with the
119. ter Bridge overtemperature protection has detected too high a short term overload current Brake resistor Brake resistor overtemperature Set the deceleration time longer overtemperature protection has detected too heavy braking Use external brake resistor Encoder fault Note the exceptional Fault data record Check encoder channel connections See 7 3 4 3 Additional codes Check the encoder board 1 Encoder 1 channel A is missing 2 Encoder 1 channel B is missing 3 Both encoder 1 channels are missing 4 Encoder reversed Device changed Option board or control unit changed Reset different type Option board of different type or different Note No fault time data record power rating of drive Note Application parameter values restored to default Reset Note No fault time data record Note Application parameter values restored to default 50 Analogue input Current at the analogue input is lt Check the current loop circuitry lt 4mA sel control cable is broken or loose Signal range 4 signal source has failed to 20 mA External fault Device added different type Option board or drive added Option board of different type or drive of different power rating added 51 Digital input fault 52 Keypad The connection between the control Check keypad connection and possible communication keypad and the frequency converter is keypad cable fault broken 53 Fieldbu
120. the keypad display Possible cause Correcting measures Fault Fault code 1 Overcurrent 2 Overvoltage Earth fault 5 Charging switch Emergency stop 7 Saturation trip 8 System fault Frequency converter has detected too high a current 543 in the motor cable sudden heavy load increase short circuit in motor cables unsuitable motor The DC link voltage has exceeded the limits defined in Table 4 7 too short a deceleration time high overvoltage spikes in supply Current measurement has detected that the sum of motor phase current is not zero insulation failure in cables or motor The charging switch is open when the START command has been given faulty operation component failure Stop signal has been given from the option board Various causes defective component brake resistor short circuit or overload component failure faulty operation Note exceptional fault data record see 7 3 4 3 S1 Feedback of motor voltage S2 Reserved S3 Reserved S4 ASIC trip S5 Disturbance in VaconBus S6 Feedback of charging switch S7 Charging switch S8 No power to driver card S9 Power unit communication S10 Power unit communication Trip S11 Power unit comm Measurement 24 hour support 358 0 40 837 1150 e Email vacon dvacon com Check loading Check motor Check cables Make the deceleration time longer Use b
121. tions can then be browsed through with the Browser buttons Select the desired control place with the Enter button See the diagram on the next page MI GE GE C lt q gt Control Place lt gt Control Place Pi gt P4 I O Remote Remote P3 1 GZ Keypad Control Place Control Place Keypad Keypad Figure 7 6 Selection of control place 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 76 VACON CONTROL KEYPAD 7 3 3 2 Keypad reference The keypad reference submenu P3 2 displays and allows the operator to edit the frequency reference The changes will take place immediately This reference value will not however influence the rotation speed of the motor unless the keypad has been selected as source of reference NOTE The maximum difference in RUN mode between the output frequency and the keypad reference Is 6 Hz See Figure 7 5 for how to edit the reference value pressing the Enter button is not however necessary 7 3 3 3 Keypad direction The keypad direction submenu displays and allows the operator to change the rotating direction of the motor This setting will not however influence the rotation direction of the motor unless the keypad has been selected as the active control place See Figure 7 6 for how to change the rotation direction Note Additional Information on controlling the motor with the keypad Is given in Chapters 7
122. tor torque DC voltage V Unit temperature C Run status Direction Warnings 0 speed Table 7 5 Fault time recorded data Tells the user if the drive was at zero speed lt 0 01 Hz when the fault occurred Real time record If real time is set to run on the frequency converter the data items T1 and T2 will appear as follows Counted operation days yyyy mm T 1 dd T 2 Counted operation hours hh mm ss s SS 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 84 VACON CONTROL KEYPAD 7 3 5 Fault history menu 5 The Fault history menu can be entered from the Main menu by pushing the Menu button right when the location indication 5 is visible on the first line of the keypad display Find the fault codes in Table 7 4 All faults are stored in the Fault history menu in which you can browse through them using the Browser buttons Additionally the Fault time data record pages see Chapter 7 3 4 3 are accessible at each fault You can return to the previous menu anytime by pushing the Menu button left The memory of the frequency converter can store a maximum of 30 faults in the order of appearance The number of faults currently in the fault history is shown on the value line of the main page H13H The order of the faults is indicated by the location indication in the upper left corner of the display The latest fault carries the indication F5 1 the second latest F5 2 etc If there are 30 uncleared
123. trol cables or the cables of the unit are not trapped between the frame and the protection plate 24 hour support 358 0 40 837 1150 e Email vacon dvacon com CABLING AND CONNECTIONS 50 VACON Stripping lengths of motor and mains cables 0 1 9 7 Figure 6 6 Stripping of cables LC C N 1 co co 6 Cables stripping lengths mm Table 6 LO C N N qm N re C CN C LO gt lt U LL e N re N re C CN C co LC CABLING AND CONNECTIONS VACON 51 6 1 5 2 Vacon NX frames and installation of cables Note In case you want to connect an external brake resistor see separate Brake Resistor Manual See also Chapter Internal brake resistor connection P6 7 1 on page 94 in this manual Figure 6 7 Vacon NX FR4 Brake reSisiior Minals AW Earth terminal STi l J e E 1 a P a w x Motor B s Figure 6 8 Cable installation in Vacon NX FR4 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 52 VACON CABLING AND CONNECTIONS apminals Brake resistor terminals STARE 28 a 1 Earth terminals i 4 w wish Motor gable p Mains cable Figure 6 10 Cable installation in Vacon NX FR5 Tel 358 0 201 2121 e Fax 358 0 201 212 205 VACON 53
124. verter Instead of the control keypad also a PC can be used to control the frequency converter if connected through a similar cable You can have your frequency converter equipped with a control 1 0 board which is either isolated 8 or not isolated OPT A1 from the ground The basic control interface and the parameters the Basic Application are easy to use If a more versatile interface or parameters are required a more suitable application can be chosen from the All in One Application Package See the All in One Application Manual for more information on the different applications A brake resistor is available as internal option for frames FR4 to FR6 of voltage classes NX 2 and NX 5 In all other frames of voltage classes NX 2 and NX 5 as well as in all frames of all other voltage classes the brake resistor is available as option and installed externally Optional 1 0 expander boards that increase the number of inputs and outputs to be used are also available For closer information contact the Manufacturer or your local distributor see back cover 24 hour support 358 0 40 837 1150 e Email vaconfavacon com 4 4 222 18 VACON TECHNICAL DATA 4 2 Power ratings 4 2 1 Vacon NX 5 Mains voltage 380 500 High overload current IS 2 sec 20 sec 150 overloadability 1 min 10 min Following continuous operation at rated output current 150 rated output current IH for 1 min followed by a peri
125. vious level with the Menu button left Qa lt lt Qa ME 55 55 5 2 System Menu Security Parameter Lock S1 gt S9 P1 gt P4 ChangeEnable READY READY 5652 652 Para meter Lock Parameter Lock Change Enable Change Disabl Figure 7 15 Parameter locking Start up Wizard 6 5 3 The Start up Wizard is a feature on the control keypad to facilitate the commissioning of the frequency converter If selected active default the Start up Wizard prompts the operator for the language and application of his her choice plus for the values for a set of parameters common to all applications as well as for a set of application dependent parameters Always accept the value with the Enter button scroll options or change values with the Browser buttons up and down arrows Set the Start up Wizard active in the following way In the System Menu find page P6 5 3 Press the Menu button right once to reach the edit mode Use the Browser buttons to set value Yes and confirm the selection with the Enter button If you want to deactivate the function follow the same procedure and give the parameter value No P553 Ep P553 ED sitio Startup wizard w Startup wizard PI No No Yes N Figure 7 76 Activation of Start up wizard Tel 358 0 201 2121 e Fax 358 0 201 212 205 7 CONTROL KEYPAD VACON 93 Multimonitoring items P6 5 4 Vacon alpha numeric keypad features a display where
126. visions or changes Contents CONTENTS 1 TREND NX DRIVES J J T J 3 2 INSTALLATION ON A TREND SYSTEM 5 2 1 Connections ii 7 2 1 1 Basic Connections 7 2 1 2 Using NXNI or NXIP interfaces 8 2 2 Sample ApplicatioNS 12 2 2 1 NX drive stand alone 12 2 2 2 NX drive stand alone with start stop contactor 13 223 NX drive with Direct On line bypass 14 2 2 4 drive with parallel motor operations 15 2 2 5 NX drive with duty standby motors 3 GENERAL INSTALLATION USER S MANUAL 4 BASIC APPLICATION 5 STANDARD APPLICATION 6 QUICK REFERENCE NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 1 Contents SS This page is intentionally left blank 2 NX Variable Speed Drives Installation Manual TG200434 Issue 3 A 04 07 2006 Trend NX Drives 1 TREND NX DRIVES Trend Supply the following range of NX Variable Speed Drives Rated Continuous Internal Trend Frame Vacon Code Current Protection Brake Code Size low overload Chopper VACON NXS 0004 5 A 5 H 2 SSS A1A2000000 yes VACON NXS 0007 5 A 5 H 2 SSS A1A2000000 yes 4 yes yes R es R s 5 5 5 R 8 8 ex
127. y converter D free space underneath the frequency converter 24 hour support 358 0 40 837 1150 e Email vacon dvacon com 5 36 VACON INSTALLATION Cooling air required m h 70 Type 0004 0012 NX 2 0003 0012 NX 5 0017 0031 NX 2 0016 0031 NX 5 190 0004 0013 NX 6 0048 0061 NX 2 0038 0061 NX 5 425 0018 0034 NX 6 0075 0114 NX 2 0072 0105 NX 5 425 0041 0052 NX 6 0140 0205 NX 2 0140 0205 NX 5 0062 0100 NX 6 0261 0300 NX 2 0261 0300 NX 5 0125 0208 NX 6 Table 5 11 Required cooling air 5 2 2 Standalone units FR10 to FR12 Mounting space dimensions Imm A B C 800 200 20 Table 5 12 Mounting space dimensions Type Cooling air required m h 0385 0520 5 0261 0416 6 2600 0650 0730 5 0460 0590 6 3900 0820 1030 5 aa 0650 0820 6 5200 presa Le Table 5 13 Required cooling air 17 in m um n or inel ile Figure 5 12 Installation space Tel 358 0 201 2121 e Fax 358 0 201 212 205 INSTALLATION VACON 37 5 3 Power losses 5 3 1 Power losses as function of switching frequency If the operator wants to raise the switching frequency of the drive for some reason typically e g in order to reduce the motor noise this inevitably affects the power losses and cooling requirements according to the graphs below 6 00 8 00 10 00 12 00 14 00 16 00 Switchin

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