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VLT Micro Drive FC51 (132F)

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3. S X0d 42704 algeisn pv 93nului T 10 0ST A 8 08 X Aiddns eur T 33 is a registered Danfoss trademark MG 02 A2 22 VLT 7 Specifications 7 2 Other Specifications Protection and Features Da VLT Micro Drive FC 51 Instruction Manual Electronic thermal motor protection against overload Temperature monitoring of the heatsink ensures that the adjustable frequency drive trips in case of overtemperature The adjustable frequency drive is protected against short circuits on motor terminals U V W If a motor phase is missing the frequency trips and issues an alarm If a line phase is missing the adjustable frequency drive trips issues a warning depending on the load Monitoring of the intermediate circuit voltage ensures that the adjustable frequency drive trips if the intermediate circuit voltage is too low or too high The adjustable frequency drive is protected against ground faults on motor terminals U V W Line supply L1 L L2 L3 N Supply voltage Supply voltage Supply frequency Max imbalance temporary between line phases True Power Factor A Displacement Power Factor cosq near unity Switching on input supply L1 L L2 L3 N power ups Environment according to EN60664 1 200 240 V 10 380 480 V 10 50 60 Hz 3 0 of rated supply voltage gt
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5. ge mS 4 6 Indicating the unit of the selected par 16 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual Pe 4 Programming Motor direction is shown to the bottom left of the display indicated by a small arrow pointing either clockwise or counter clockwise 130BA460 10 56 0 Status Quick Main Menu Menu 3 Menu D 4 7 Indicating the motor direction Use the MENU key to select one of the following menus Status Menu The status menu is either in Readout Mode or Hand Mode In Readout Mode the value of the currently selected readout parameter is shown in the display In Hand on Mode the local LCP reference is displayed Quick Menu Displays quick menu parameters and their settings Parameters in the quick menu can be accessed and edited from here Most applications can be run by setting the parameters in the quick menus Main Menu Displays main menu parameters and their settings All parameters can be accessed and edited here A parameter overview is found later in this chapter For detailed information on programming please see Programming Guide MG02CXYY LEDs Green LED The adjustable freguency drive is on Yellow LED Indicates warning Flashing red LED Indicates an alarm Navigation Keys Back For moving to
6. qiaqunopjesay 19 09 3ndino 195 62 v 3ndino 395 8e g 195 EE 3ndino 395 22 zw uas TE qow yas 0 ow 62 82 15205 zz doysoq oe doysd se doys 62 cc uny ec 61 Tdwey peas 81 0J9t39Sa4d199IaS ZT OT e Tdnjyespajes z T pejaesia o x uonoy 49J 0 3u0 1S S T Ot T Jed aas J9J 043u0 1S TS ET SPIES G T Ob ET Jed ass ain 21607 paiqesiq 0 x Tp T ted ees z ainu 21607 Ob ET Jed ass z ueajoog any 2160 Zp T you 10 8 pue 4 10 3oN 9 pue 5 you 10 t puy c 10 e puy T paiqesiq 0 x T ainu 21601 2 0 15 e 0 asle 0 x T0 T ed ees 21607 5 21607 r T S 0092 0 0 1S 0 T SHOW Z T 0 0 6666 6666 1 T ueu J93eaJ5 7 sjenba A o3euurxoaddy MG 02 A2 22 VLT is a registered Danfoss trademark 28 6 Troubleshooting VLT Micro Drive FC 51 Instruction Manual Troubleshootin 3jnejep
7. 130BA511 10 3 5 VLT Micro Drive with de coupling plate 10 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual Pe 3 Electrical Installation 3 4 Control Terminals 3 4 1 Access to Control Terminals All control cable terminals are located underneath the terminal cover in front of the adjustable frequency drive Remove the terminal cover using a screwdriver 130BA477 10 3 6 Removing the terminal cover NOTE See back of terminal cover for outlines of control terminals and switches 3 4 2 Connecting to Control Terminals This illustration shows all the control terminals on the VLT Micro Drive Applying Start term 18 and an analog reference term 53 or 60 makes PNU 5 10 PNU 5 11 PNU 5 12 PNU 5 13 PNU 5 15 PNU 6 9 10 VDC PNU 6 1 PNU6 2 gt a the adjustable freguency drive run 5 2 e 8 61 68 69 12 18 19 20 27 29 33 42 50 53 55 60 989 5222222858 23 SEE I 87 sm Loe 3 i M 11 113 lt lt 8 8 2 E Bi 5 8 x is 5 3 7 Overview of control terminals in the PNP configuration and factory settings MG 02 A2 22 VLT is a registered Danfoss trademark 11 3 Electrical Installation Da
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9. Best case Typical 94 5 95 6 96 0 96 7 7 1 Line supply 1 x 200 240 V AC MG 02 A2 22 VLT is a registered Danfoss trademark 31 7 Specifications Pe VLT Micro Drive FC 51 Instruction Manual 7 1 2 Line Supply 3 x 200 240 V AC Normal overload 150 for 1 minute Frame Frame 1 1 Frame Mi Frame M2 Frame M3 Frame M3 Adjustable frequency drive POK25 POK37 POK75 P1K5 P2K2 P3K7 Typical Shaft Output kw 0 25 0 37 0 75 1 5 2 2 3 7 Typical Shaft Output HP 0 33 0 5 1 2 3 5 Output current 3 9 Continuous 3 x 200 240 V A 1 5 2 2 4 2 6 8 TBD TBD Intermittent 3 200 240 2 3 3 3 6 3 10 2 TBD TBD PS Max cable size m gt line power motor mme AWG 4 10 Max input current Continuous 3 x 200 240 V A 2 4 3 5 6 7 10 9 TBD TBD Intermittent 3 200 240 V 3 2 4 6 8 3 14 4 TBD TBD Kom Max pre fuses A See section Fuses 5 b 6 Environment Estimated power loss at rated load W 14 0 19 0 31 5 51 0 TBD TBD gt Best case Typical 20 0 24 0 39 5 57 0 Weight enclosure IP 20 kg 1 1 1 1 1 1 1 6 TBD TBD Efficiency 96 4 96 7 97 1 97 4 ES Best case TypicalD 949 958 963 972 19 TBD 7 2 Line supply 3 x 200 240 VAC 1 Power loss at rated load conditions 32 MG 02 A2 22 VLT is a registered Danfoss trademark 7 Specifications VLT Micro Drive FC 51 Instruction Manual OVA O8b 08E X A
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12. 0 4 nominal at rated load 0 98 maximum twice min overvoltage category III pollution degree 2 The unit is suitable for use on a circuit capable of delivering no more than 100 000 RMS symmetrical Amperes 240 500 600 V maximum Motor output U V W Output voltage Output frequency Switching on output Ramp times Cable lengths and cross sections 0 100 of supply voltage 0 200 Hz VVC 0 400 Hz u f Unlimited 0 05 3 600 sec Max motor cable length shielded armored EMC correct installation Max motor cable length unshielded unarmored Max cross section to motor line power load sharing and brake Maximum cross section to control terminals rigid wire Maximum cross section to control terminals flexible cable Maximum cross section to control terminals cable with enclosed core Minimum cross section to control terminals See tables for line supply for more information Digital inputs pulse encoder inputs 49 ft 15 m 164 ft 50 m 0 0023 in 1 5 mm2 16 AWG 2 x 0 0012 in 2 2 x 0 75 mm 0 0016 in 1 mm 18 AWG 0 00078 in 0 5 mm 20 AWG 0 00039 in 0 25 mm Programmable digital inputs pulse encoder Terminal number Logic Voltage level Voltage level logic 0 PNP Voltage level logic 1 PNP Voltage level logic 0 NPN Voltage level logic 1 NPN 5 1 18 19 27 29 33 PNP or NPN 0 24 V DC 5V DC 10 V DC 19 V DC 14 V DC 34 MG
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14. Connect terminals UDC and UDC BR Brake Connect terminals BR and UDC BR Note that voltage levels of up to 850 V DC may occur between terminals UDC BR and UDC Not short circuit protected MG 02 A2 22 VLT is a registered Danfoss trademark 13 4 Programming Pe VLT Micro Drive 51 Instruction 14 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual 2 4 Programming 4 1 How to Program 4 1 1 Programming with MCT 10 The adjustable frequency drive can be programmed from a PC via RS 485 COM port by installing the MCT 10 Set up software This software can either be ordered using code number 130B1000 or downloaded from the Danfoss website www danfoss com Business Area Motion Controls Please refer to manual MG 10 RX YY 4 1 2 Programming with LCP 11 or LCP 12 The LCP is divided into four functional groups 1 Numeric display 2 Menu key 3 Navigation keys 4 Operation keys and LEDs mm 130BA468 10 130BA467 10 Setup 1 n n Setup 1 nn o 90 0 M3 a Hz Status Quick Main Status Quick Main M Menu Menu Menu Menu lenu 2 Menu o Ve 20 1525 6 9 4 2 LCP 11 without potentiometer 4 1 LCP 12 with potentiometer MG 02 A2 22 VLT is a registered Danfoss trademark 1
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16. 17 T Template For Drilling 6 U UI Compliance 7 Unit 16 V Value 16 Vit Control Panel Lcp 11 38 Vit Control Panel Lcp 12 38 Voltage Level 34 40 MG 02 A2 22 VLT is a registered Danfoss trademark
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18. JJN 10 KLN R10 ATM R10 A2K 10R 10A 0K37 KTN R15 JKS 15 JJN 15 KLN R15 ATM R15 A2K 15R 15A 0K75 KTN R20 JKS 20 JJN 20 KLN R20 ATM R20 A2K 20R 20A 1K5 KTN R25 JKS 25 JJN 25 KLN R25 ATM R25 A2K 25R 25A 2K2 KTN R30 JKS 30 JJN 30 KLN R30 ATM R30 A2K 30R 30A 3K7 KTN R45 JKS 45 JJN 45 KLN R45 A2K 45R 45A 3 x 380 480 V 0K37 OK75 KTS R10 JKS 10 JJS 10 KLS R10 ATM R10 A6K 10R 10A 1K5 KTS R15 JKS 15 JJS 15 KLS R15 ATM R15 A2K 15R 15A 2 2 KTS R20 JKS 20 JJS 20 KLS R20 ATM R20 A6K 20R 20A 3K0 KTS R25 JKS 25 JJS 25 KLS R25 ATM R25 A6K 25R 25A 5 30 JKS 30 JJS 30 KLS R30 ATM R30 A6K 30R 30A 5K5 KTS R35 JKS 35 JJS 35 KLS R35 A6K 35R 35A 7K5 KTS R45 JKS 45 JJS 45 KLS R45 A6K 45R 45A 3 2 Fuses 3 1 3 EMC correct I nstallation Following these guidelines is advised where compliance with EN 61000 6 3 4 EN 55011 or EN 61800 3 First environment is required If the installation is in EN 61800 3 Second environment then it is acceptable to deviate from these guidelines However it is not recommended Good engineering practice to ensure EMC correct electrical installation Use only braided shielded armored motor cables and control cables The shield should provide a minimum coverage of 80 The shield material must be metal not limited to but typically copper aluminum steel or lead There are no special requirements for the line cable Installations using rigid metal conduits not required to contain shielded cable but the mo
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20. ps n Motor Switch Mode De ibus Power Suppl pp Brake 10Vdc 24Vdc resistor 30mA 130 200mA 50 10 1 5200 7 0 10Vde 5 53 A IN ON I 0 20mA 0 4 20 L 7 OFF U 0 10V relay1 0 4 20 faery 9 60 IN 03 55 COM A IN OUT 4 240Vac 2A 02 i Analog Output AO 42 j 0 4 20 mA L gt 01 5200 X pA REST TERT l ON NPN a ON Terminated 2 PNP 9 24 NPN A849 IN Tw X I Ei S C 24V NPN T ov PNP I T 20 D IN j I 1 S27 24 NPN RS 485 f T N RS 485 69 T RS 485 OV PNP Interface I pp I 24v NPN P RS 485 68 LI een Ty ov PNP COM RS 485 61 io M RS 5 wmm 24V NPN Y Y 0V PNP r NPN Sink _ 130BA242 14 3 10 Diagram showing all electrical terminals Brake not applicable for frame M1 Brake resistors are available from Danfoss Improved power factor and EMC performance can be achieved by installing optional Danfoss line filters Danfoss power filters can also be used for load sharing 3 6 1 Load sharing Brake Use 0 25 in 6 3 m insulated Faston plugs designed for high voltage for DC load sharing and brake Contact Danfoss or see instruction no MI 50 Nx 02 for load sharing and instruction no MI 90 Fx 02 for brake Load sharing
21. the previous step or layer in the navigation structure Arrows 4 7 For navigating between parameter groups parameters and within parameters OK For selecting a parameter and for accepting changes to parameter settings Operation Keys A yellow light above the operation keys indicates the active key Hand on Starts the motor and enables control of the adjustable frequency drive via the LCP Off Reset The motor stops except when in alarm mode in which case the motor will be reset Auto on The adjustable frequency drive is controlled either via control terminals or serial communication Potentiometer LCP12 The potentiometer works in two ways depending on the mode in which the adjustable frequency drive is running In Auto Mode the potentiometer acts as an extra programmable analog input In Hand on Mode the potentiometer controls local reference MG 02 A2 22 VLT is a registered Danfoss trademark 17 4 Programming Pe VLT Micro Drive FC 51 Instruction Manual 4 2 Status Menu After power up the status menu is active Use the MENU key to toggle between status the quick menu and the main menu Arrows 4 and 7 toggle between the choices in each menu Setup 1 c n n 8 1 03 QULU The display indicates the status mode with a small arrow above Status
22. 0 HP 15 7 50 HP 10 0 HP 16 11 00 kW 15 00 Hp NOTE Changing this parameter affects par 1 22 to 1 25 1 30 1 33 and 1 35 1 22 Motor Voltage U m n Range Function 230 400 V 50 999 V Enter the motor voltage from the nameplate data 1 23 Motor Frequency f m n Range Function 50 Hz 20 400 Hz Enter the motor frequency from the nameplate data 1 24 Motor Current m n Range Function Motor type Enter the motor current from the nameplate data Dependent 0 01 26 00 A MG 02 A2 22 VLT is a registered Danfoss trademark 19 4 Programming VLT Micro Drive FC 51 Instruction Manual 1 25 Motor Nominal Speed n m n Range Function Motor Type Enter the motor nominal speed from the nameplate data Dependent 100 9 999 RPM 1 29 Automatic Motor Tuning AMT Option Function Use AMT to optimize motor performance NOTE This parameter cannot be changed while the motor is running 1 Stop VLT make sure the motor is at a standstill 2 Choose 2 Enable AMT 3 Apply start signal Via LCP Press Hand On Or in Remote On mode Apply start signal on terminal 18 0 Off The AMT function is disabled 2 Enable AMT The AMT function starts running NOTE For the best possible tuning of the adjustable freguency drive it is recommended that AMT be performed on a cold motor 3 02 Minimum Reference Range Function 0 00 4999 4999 Enter t
23. 00 0 6667 666b gpaad J2Y MO 09 WAL 72 9 27 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual 5 Parameter Overview d4444444X0 0 pJOM 513035 PG p6 9T J4444444X0 0 paom Z6 9T J4444444X0 0 06 9T Synopeay sisoubelq 6 91 d44 X0 0008X0 T HOd 24 98 9T 31001 24 SN 49S 8 91 g 193uno 9T 193uno Z 9T Aejey T 9T ZH esjnd 89 9T 3nd3no 6oleuv 9 9T 09 Indu 79 9T qua un gt 3ndu 6oleuv 9 9T 310 Indu z9 9T I 0 6z T9 9T TITT 0 6T 8T leig 09 9T syndyno sandu 49 9T Hun zs 9T 5 TS 9T 92ueJ9jeu 0S 9T Jay amp 9 93e1S 1S 8 9T WUNI LE 9T WUALIND WON 9 9T 0 9T SNJEIS PAU 91 96 10301 ST 9T 96 ousnbaid4 ST 9T v 3uaiun 1030W YT 9T ZH T 9T A a6e3loA 1030W ZT 9T du TT 9T M OT 9T 5 1225 4030 xI 9T 0006 0 002 jena y SO 9T 4444X0 0 Sn3e3S 0 9T 0006 0 002 ZO 9T 666b 666b T0 9T 4444X0 0 101300
24. 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual 7 Specifications Maximum voltage on input 28 V DC Input resistance Ri approximately 4 kQ Max pulse frequency at terminal 33 5000 Hz Min pulse frequency at terminal 33 20 Hz Analog inputs Number of analog inputs 2 Terminal number 53 60 Voltage level 0 10 V Input resistance Ri approx 10 Max voltage 20V Current level Input resistance Ri 0 4 to 20 mA scalable approx 200 Q Max current 30 mA Analog output Number of programmable analog outputs 1 Terminal number 42 Current range at analog output 0 4 20 mA Max load to common at analog output 5000 on analog output Max error 0 8 of full scale Resolution on analog output 8 bit The analog output is galvanically isolated from the supply voltage PELV and other high voltage terminals Control card RS 485 serial communication Terminal number Terminal number 61 68 P TX RX 69 N TX RX Common for terminals 68 and 69 The RS 485 serial communication circuit is functionally separated from other central circuits and galvanically isolated from the supply voltage PELV Control card 24 V DC output Terminal number 12 Max load 200 mA Relay output Programmable relay output 1 Relay 01 Terminal number 01 03 break 01 02 make Max terminal load AC 1 P on 01 02 NO resistive load 250 VAC 2A Max terminal load AC
25. 15 on 01 02 NO inductive load 0 4 250 V AC 0 2A Max terminal load DC 1 on 01 02 NO resistive load 30 V DC 2A Max terminal load DC 13 1 on 01 02 NO inductive load 24 V DC 0 1A Max terminal load 1 on 01 03 NC resistive load 250 VAC 2A Max terminal load AC 15 on 01 03 NC inductive load 0 4 250 V AC 0 2A Max terminal load DC 1 on 01 03 NC resistive load 30 V DC 2 A Min terminal load on 01 03 NC 01 02 NO Environment according to EN 60664 1 24 V DC 10 mA 24 V AC 20 mA overvoltage category III pollution degree 2 1 IEC 60947 part 4 and 5 MG 02 A2 22 VLT is a registered Danfoss trademark 35 7 Specifications Control card 10 V DC output Da VLT Micro Drive FC 51 Instruction Manual Terminal number 50 Output voltage 10 5 V 0 5 V Max load 25 mA The 10 V DC supply is galvanically isolated from the supply voltage PELV and other high voltage terminals Surroundings Enclosure IP 20 Enclosure kit available 21 Enclosure kit available TYPE 1 Vibration test 1 0g Max relative humidity 5 95 IEC 60721 3 3 Class 3K3 non condensing during operation Aggressive environment IEC 60721 3 3 coated class 3C3 Test method according to 60068 2 43 H2S 10 days Ambient temperature Derating for high ambient temperature see section on special conditions Minimum ambient temperature during full scale operation Minimum ambient te
26. 2 2 2 2 2 2 1 Mechanical Dimensions 1 For LCP with potentiometer please add 0 3 in 7 6 mm 2 These dimensions will be announced at a later point NOTE DIN rail mounting kit is available for 1 Please use ordering number 132B0111 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual Pe 3 Electrical Installation Electrical nstallation 3 1 How to Connect 3 1 1 Electrical Installation in General NOTE All cabling must comply with national and local regulations on cable cross sections and ambient temperature Copper conductors required 140 167 F 60 75 C recommended Details of terminal tightening torques Power kW Torque Nm 1 x 200 240 3 x 200 240 3 x 380 480 DC connec Control Ter Frame V V V Line Motor tion Brake minas Ground Relay 1 0 18 0 75 0 25 0 75 0 37 0 75 14 0 7 0 15 3 0 5 M2 1 5 1 5 15522 1 4 0 7 0 15 3 0 5 M3 2 2 2 2 3 7 3 0 7 5 1 4 0 7 0 15 3 0 5 1 Spade connectors 3 1 Tightening of terminals 3 1 2 Fuses Branch circuit protection In order to protect the installation against electrical and fire hazards all branch circuits in an installation switch gear machines etc must be short circuited and overcurrent protected according to national international regulations Short circuit protection Danfoss recommends usin
27. 2ue35eau uo dag x uuo a2ue32eau T uo dag x uuo Sy 9 ue3sisey 101035 0 4070W ADV x T Lwy algeua3 2 HO O x Burun 62 d 1030W x 6666 0071 paads S T dep edA 1070W x V 00 92 0 0 1030W tZ T ZH 0S ZH 00b 02 ouenbaJJ Z T A 00b 0 Z x 666 06 ZZ T du ST MA TT 7 du T 0 MA 6070 dy M 4 1030W 02 4070W 2 00 ui sy 7 dooj uado peeds 0 spo 2207 S0 T undo z anbuo1 que3suo 0 sonsuoe32eJeu 0 T OM T 0 ejdi uud 043005 TO T sseooJd c dooj uedo paads 0 apo 00 T sburjas EJ0u89 0 T MO9IAJ9AQ J939UleJed PLOT xx I 0 666 0 P4omssed urew 09 0 p40MSSEd 9 0 dn yas 40328J Ado 6 z dn jas Ado z T dn 3es uuo4J Ado ON 0 Ado gt 5 0 d21 925 c 2 1 do 0 Ado 431 0S 0 anes 5 0 palgeu3 paiqesia 0 d21 uo Kay uo o3ny Zp 0 algeu3 z algeu3 T x iv
28. 32B0111 DIN rail mounting for 1 Danfoss line filters and brake resistors are available upon reguest MG 02 A2 22 VLT is a registered Danfoss trademark 38 VLT Micro Drive FC 51 Instruction Manual Pe Index Index Analog Inputs 35 Analog Output 35 Bus Termination 12 Cable Lengths And Cross sections 34 Clearance 5 Control 10 Dc Output 35 Control 24 Dc Output 35 Control Rs 485 Communication 35 D De coupling Plate Kit 38 Digital Inputs 34 Din Rail Mounting Kit 6 38 Display 16 Disposal Instructions 4 Electronic Waste 4 F Fuses 7 Ground Leakage Current 3 Ip 21 38 It Line Power 4 L Lcp 6 15 17 Leakage Current 3 Leds 17 Line Supply 31 32 Line Supply 12 L3 n 34 M Main Menu 17 Motor Direction 17 Motor Output 34 Motor Protection 34 Navigation Keys 17 Nema Type 1 Kit 38 Operation Keys 17 MG 02 A2 22 VLT is a registered Danfoss trademark 39 Index 2 VLT Micro Drive FC 51 Instruction Manual Options 38 Output Performance u V W 34 Overcurrent Protection 7 P Parameter Number 16 Protection 7 Protection And Features 34 Ouick Menu 17 R Relay Output 35 Remote Mounting Kit 38 Residual Current Device 3 5 5200 Switches 1 4 12 Set up Number 16 Set up Software 15 Status Menu
29. 5 4 Programming The display Certain information can be read from the display Set up number shows the active set up and the edit set up If the same set up acts as both active and edit set up only the set up number is shown factory setting When active and edit set up differ both numbers are shown in the display Set up 12 The flashing number indicates the edit set up The small digits to the left are the selected parameter number The large digits in the middle of the display show the value of the selected parameter The right side of the display shows the unit of the selected parameter This can be either Hz A V kW HP 5 or RPM ze VLT Micro Drive 51 Instruction 5 8 1 n 2 wr 2113 JULU Status Quick Main Menu Menu Menu p EE 4 3 Indicating the Set up o 5 E Setup 1 E Status Quick Main Menu Menu Menu PEE 34 4 4 Indicating the selected par no g E Setup 1 G f rn Fes gE LI LI Ha ww Status Quick Main Menu Menu Menu E 4 5 Indicating the value of the selected par Setup 1 1 23 50 wv f1 Li Hz 130BA462 10 Status Menu Quick Menu Menu Main
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31. G 02 A2 22 VLT is a registered Danfoss trademark 5 Parameter Overview VLT Micro Drive FC 51 Instruction Manual 4217 TZ snq je o1 TT c asind 8 09 Bojeuy Z ndug Boleuv 1 uogouny on 0 924nosay a2ua4aJau 9T 4217 12 sng jeo1 TT c asind 8 09 Boleuv 2 ndug Bojeuy uogouny on 0 924nosay a2ua4aJau ST 00 0 x 0 001 0 001 92ueJ9jou 1 5 00 0 0 001 00 0 enjeA 5 u 3e T ZH 0 5 x ZH 0 00 0 0 ZH peeds 00 0 x 0 001 0 001 5 OT E Sa2U9J9JOM I E 00 0S 6667 666b uinuuixeiy 0 000 0 666 666b WNWIUINW 20 xew xew 0 a2ua aJaH 00 SHUNT 0 5 82u8189J8M ZH 0 0 ZH 0 00F 0 0 ZH peeds zz z V 0070 V 0 001 00 0 o ejg 5 oc c e2iued29 2 2 2 dois 3e 01 LT Z 9001 x 051 0 qua und exe1g 5v 9T Z S x 0005 5 wyo 403sise TT Z ayeiq 5v z o xeuq 401515 T 0 uonpung or z young Absauzq
32. Li L L2 L3N 2 1 220 3 2 Three phase and single phase wire connections 3 3 Motor Connection 3 3 1 How to Connect the Motor See the chapter Specifications for correct dimensioning of motor cable cross section and length Use shielded armored motor cable to comply with EMC emission specifications and connect this cable to both the decoupling plate and the motor metal Keep motor cable as short as possible to reduce the noise level and leakage currents For further details on mounting of the decoupling plate please see instruction MI 02 BX YY MG 02 A2 22 VLT is a registered Danfoss trademark 9 3 Electrical Installation Da VLT Micro Drive FC 51 Instruction Manual All types of three phased asynchronous standard motors can be connec ted to the adjustable frequency drive Normally small motors are star connected 230 400 V A Y Large motors are delta connected 400 690 V A Y Refer to the motor nameplate for correct connection and voltage Dv Ed X v 8 OOO 5 MN E I I MEM v T jT U V 0 V Ww 3 3 Star and delta connections Step 1 First mount the ground cable Step 2 Connect wires to terminals either in star or delta connection See the motor nameplate for further information 130BA472 10 For EMC correct installation use optional de coupling plate see chapter Options for VLT Micro Drive FC 51
33. Process Closed loop 3 02 Min Reference Range Function 4999 4999 Sets limits for setpoint and feedback 3 03 Max Reference Range Function 4999 4999 Sets limits for setpoint and feedback 3 10 Preset Reference Range Function 100 00 100 00 Preset 0 works as setpoint 4 12 Motor Speed Low Limit Range Function 0 0 400 Hz Lowest possible output frequency 4 14 Motor Speed High Limit Range Function 0 0 400 00 Hz Highest possible output frequency NOTE Default 65 Hz should normally be reduced to 50 55 Hz 6 22 Terminal 60 Low Current Range Function 0 00 19 99 mA Normally set to 0 or 4 mA 6 23 Terminal 60 High Current Range Function 0 01 20 00 mA Normally default set to 20 mA 6 24 Terminal 60 Low Feedback Value Range Function 4999 4999 Value corresponding to P 6 22 setting 6 25 Terminal 60 High Feedback Value Range Function 4999 4999 Value corresponding to P 6 23 setting MG 02 A2 22 VLT is a registered Danfoss trademark 21 4 Programming VLT Micro Drive FC 51 Instruction Manual 6 26 Terminal 60 Filter Time Constant Range Function 0 01 10 00 s Noise suppressing filter 7 20 Process CL Feedback Resource Range Function Choose 2 analog 60 7 30 Process PI Normal Inverse Range Function Most PI controllers are Normal 7 31 Process PI Anti Windup Range Function L
34. VLT Micro Drive FC 51 Instruction Manual 3 5 Switches NOTE Do not operate switches with power on the adjustable frequency drive Bus termination Switch BUS TER pos ON terminates the RS 485 port terminals 68 69 BUS TER See the power circuit drawing OFF ON Default setting Off 130BA476 10 3 8 S640 Bus termination 5200 Switches 1 4 Switch 1 OFF PNP terminal 29 gt gt i ao ON NPN terminal 29 2 2 Switch 2 OFF PNP terminals 18 19 27 and 33 Em E NPN terminals 18 19 27 and 33 o a Switch 3 No function lt Switch 4 OFF Terminal 53 0 10 V ON ON Terminal 53 0 4 20 mA sn default setting OFF 1 2 3 4 3 3 Settings for S200 Switches 1 4 3 9 S200 Switches 1 4 NOTE Parameter 6 19 must be set according to Switch 4 po sition 12 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual Da 3 Electrical Installation 3 6 Power Circuit Overview 4 4 4 an Sy gm 3 Phase 2 power w gt input 4 K 74 e Ud IE DPE
35. VLT Micro Drive FC 51 Instruction Manual DU Contents Contents 1 Safety Safety Instructions Approvals General Warning Avoid unintended Start Before Commencing Repair Work A BR U CJ UU 2 Mechanical I nstallation Before Starting 5 Mechanical Dimensions 6 Electrical nstallation 7 How to Connect 7 Electrical Installation in General 7 EMC correct Installation 8 Line Connection 9 Motor Connection 9 Control Terminals 11 Connecting to Control Terminals 11 Switches 12 Power Circuit Overview 13 Load sharing Brake 13 4 Programming 15 How to Program 15 Programming with MCT 10 15 Programming with LCP 11 or LCP 12 15 Status Menu 18 Quick Menu 18 Quick Menu Parameters 19 Main Menu 23 5 Parameter Overview 25 6 Troubleshooting 29 7 Specifications 31 Line Supply 31 Other Specifications 34 MG 02 A2 22 VLT is a registered Danfoss trademark 1 Contents Pe VLT Micro Drive FC 51 Instruction Manual Special Conditions 36 The Purpose of Derating 36 Derating for Ambient Temperature 36 Derating for Low Air Pressure 36 Derating for Running at Low Speeds 37 Options for VLT Micro Drive FC 51 38 Index 39 2 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual Pe 1 Safety 1 1 1 High Voltage Warning The voltage of the adjustable frequency drive is dangerous whenever it is connected to AC line power Incorrect installation of the motor or adjustable frequency driv
36. e may cause damage to the equipment serious injury or death Consequently it is essential to comply with the instructions in this manual as well as local and national rules and safety regulations 1 1 2 Safety I nstructions Make sure the adjustable frequency drive is properly grounded Do not remove line power connections motor connections or other power connections while the adjustable frequency drive is connected to line power Protect users against supply voltage Protect the motor against overloading in accordance with national and local regulations The ground leakage current exceeds 3 5 mA The OFF key is not a safety switch It does not disconnect the adjustable frequency drive from line power 1 1 3 Approvals o COG 1 1 4 General Warning Warning Touching the electrical parts may be fatal even after the eguipment has been disconnected from line power Also make sure that other voltage inputs have been disconnected linkage of DC intermediate circuit Be aware that there may be high voltage on the DC link even when the LEDs are turned off Before touching any potentially live parts of the VLT Micro Drive wait at least 4 minutes for all sizes A shorter time is allowed only if indicated on the nameplate for the specific unit Leakage Current The ground leakage current from the VLT Micro Drive FC 51 exceeds 3 5 mA According to IEC 61800 5 1 a reinforced protective ground connection mu
37. ea Status em Main e Menu Menu Menu 4 8 Indicating status mode 4 3 Ouick Menu The guick menu gives easy access to the most freguently used parameters 1 enter the quick menu press the MENU key until the indi cator in the display is placed above Quick Menu then press OK i e 2 Use 4 v to browse through the parameters in the quick Setup 1 of menu 03 JUU 3 Press OK to select a parameter Status ree Main Menu Menu 4 Use 4 v to change the value of a parameter setting Menu 5 Press OK to accept the change 6 exit press either Back twice to enter Status or press Menu once to enter Main Menu 4 9 Indicating quick menu mode 18 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual 4 Programming 4 4 Menu Parameters 4 4 1 Ouick Menu Parameters Basic Settings OM1 Below are descriptions of all parameters found in the guick menu Factory setting 1 20 Motor Power kW HP Pm n Option Function Enter the motor power from the nameplate data Two sizes down one size up from the nominal VLT rating 1 0 09 kW 0 12 HP 2 0 12 kW 0 16 HP 3 0 18kW 0 25 HP 4 0 25 kW 0 33 HP 5 0 37kW 0 50 HP 6 0 55 kW 0 75 HP 7 0 75 kW 1 00 HP 8 1 10 kW 1 50 HP 9 1 50 kW 2 00 HP 10 2 20 kW 3 00 HP 11 3 00 kW 4 00 HP 12 3 70 kW 5 00 HP 13 4 00 kW 5 40 HP 14 5 50 kW 7 5
38. eave Enabled normally 7 32 Process PI Start Speed Range Function 0 0 200 0 Hz Choose expected normal running speed 7 33 Process PI Proportional Gain Range Function 0 00 10 00 Enter the P factor 7 34 Process PI Integral Time Range Function 0 10 9 999 00 s Enter the I factor 7 38 Process Feed Forward Factor Range Function 0 400 Only applicable with changing setpoints N 2 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual Pe 4 Programming 4 5 Main Menu The main menu gives access to all parameters 1 Toenter the main menu press the MENU key until the indi cator in display is placed above Main Menu 2 2 Use 4 7 to browse through the parameter groups i e e 3 Press OK to select a parameter group Setup 1 d 4 Use 4 v to browse through the parameters in the specific 03 LI LU Hz i group Status Quick Main Menu Menu 5 Press OK to select the parameter Menu gs 6 Use 4 7 to set change the parameter value 7 Press OK to accept the value en OK 4 10 Indicating main menu mode 8 exit press either Back twice to enter Quick Menu or press Menu once to enter Status MG 02 A2 22 VLT is a registered Danfoss trademark 23 5 Parameter Overview Pe VLT Micro Drive FC 51 Instruction Manual 24 M
39. g for Low Air Pressure The cooling capability of air is decreased at low air pressure For altitudes above 6 600 feet 2000 m please contact Danfoss Drives regarding PELV 36 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual Pe 7 Specifications Below altitudes of 3 280 ft 1 000 m no derating is necessary but at 3 280 ft 1 000 m and higher the ambient temperature or maximum output current should be decreased Decrease the output by 1 per 328 ft 100 m higher than an altitude of 3 289 ft 1000 m or reduce the max ambient temperature by 1 degree per 656 ft 200 m 7 3 4 Derating for Running at Low Speeds When a motor is connected to an adjustable frequency drive it is necessary to make sure that the cooling of the motor is adequate A problem may occur at low speeds in constant torque applications Running continuously at low speeds below half the nominal motor speed may require additional air cooling Alternatively choose a larger motor one size up MG 02 A2 22 VLT is a registered Danfoss trademark 37 VLT Micro Drive FC 51 Instruction Manual 7 Specifications 7 4 Options for VLT Micro Drive FC 51 Ordering No Description VLT Control Panel LCP 12 with potentiometer 132B0101 132B0103 Nema Type 1 kit for M1 frame 132B0105 Nema Type 1 kit for M3 frame 132B0107 De coupling plate kit for M3 frame 132B0109 IP 21 for M2 frame 1
40. g the fuses mentioned in the following tables to protect service personnel or other equipment in case of an internal failure in the unit or short circuit on the DC link The adjustable frequency drive provides full short circuit protection in case of a short circuit on the motor or brake output Overcurrent protection Provide overload protection to avoid overheating of the cables in the installation Overcurrent protection must always be carried out according to national regulations Fuses must be designed for protection in a circuit capable of supplying a maximum of 100 000 Arms symmetrical 480 V maximum NonUL compliance If UL cUL is not to be complied with Danfoss recommends using the fuses mentioned in table 1 3 which will ensure compliance with EN50178 In case of malfunction not following the fuse recommendation may result in damage to the adjustable frequency drive MG 02 A2 22 VLT is a registered Danfoss trademark 7 3 Electrical Installation DU VLT Micro Drive FC 51 Instruction Manual FC 51 Bussmann Bussmann Bussmann Littel fuse Fia Max fuses mon UL Shawmut Shawmut 1 X 200 240 V kW Type RK1 Type J Type T Type RK1 Type CC Type RK1 Type gG 0K18 0K37 KTN R15 JKS 15 JJN 15 KLN R15 ATM R15 A2K 15R 15A 0K75 KTN R25 JKS 25 JJN 25 KLN R25 ATM R25 A2K 25R 25A 1K5 KTN R35 JKS 35 JJN 35 KLN R35 A2K 35R 35A 2K2 KTN R45 JKS 45 JJN 45 KLN R45 A2K 45R 45A 3 x 200 240 V 0K25 KTN R10 JKS 10
41. gital commands bus commands references or via the Local Control Panel Disconnect the adjustable frequency drive from line power whenever personal safety considerations make it necessary to avoid unintended start of any motors avoid an unintended start always activate the OFF key before changing parameters 1 1 7 Disposal Instructions Equipment containing electrical components may not be disposed of together with domestic waste It must be separately collected with electrical and electronic waste according to local and currently valid leg islation 1 1 8 Before Commencing Repair Work 1 Disconnect the FC 51 from line power and external DC supply if present 2 Wait for 4 minutes for the DC link to discharge 3 Disconnect the DC bus terminals and brake terminals if present 4 Remove motor cable 4 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual 2 2 Mechanical Installation 2 Mechanical I nstallation 2 1 Before Starting 2 1 1 Checklist When unpacking the adjustable frequency drive make sure that the unit is undamaged and complete Make sure that the packaging contains the following VLT Micro Drive FC 51 Quick Guide Optional LCP and or de coupling plate 130ba508 10 2 1 Contents of box 2 2 Side by Side I nstallation The Danfoss VLT Micro Drive can be mounted side by side for IP 20 rating un
42. he value for the minimum reference The sum of all internal and external references is clamped limited to the minimum reference value par 3 02 3 03 Maximum Reference Range Function The maximum reference is adjustable within the range minimum reference 4999 50 00 4999 4999 Enter the value for the maximum reference The sum of all internal and external references is clamped limited to the maximum reference value par 3 03 3 41 1 Ramp up Time Range Function 3 00 s 0 05 3 600 s Enter the ramp up time from 0 Hz to the rated motor frequency fw set in par 1 23 Choose a ramp up time ensuring that the torque limit is not exceeded see par 4 16 3 42 Ramp1 Ramp down Time Range Function 3 00 0 05 3 600 s Enter the ramp down time from the rated motor frequency fw in 1 23 to 0 Hz Choose a ramp down time that does not cause overvoltage in the inverter due to the regenerative operation of the motor Furthermore the regenerative torque must not exceed the limit set in par 4 17 0 MG 02 A2 22 VLT is registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual 4 Programming 4 4 2 Quick Menu Parameters Basic Settings QM2 The following is a brief description of the parameters for the PI Basic Settings For a more detailed description please see VLT Micro Drive Programming Guide MG 02 CX YY 1 00 Configuration Mode Range Function Choose 3
43. its and requires 3 4 in 100 mm clearance above and below for cooling Regarding surroundings in general please see chapter 7 Specifications Z min 100mm 500 s 500 gt AS O O OFO OO VLT VLT Micro Drive Micro Drive Micro Drive Micro Drive min 100mm 130BA470 11 2 2 Side by side installation MG 02 A2 22 VLT is a registered Danfoss trademark 5 2 Mechanical Installation 2 3 1 Mechanical Dimensions DU VLT Micro Drive FC 51 Instruction Manual B B b 5mm b 5mm 5mm A B lei i d a i aA A UE EN OO Q y VLT VLT VLT Micro Drive Micro Drive LY Y Micro Drive M1 M2 y 130BA469 11 M3 2 3 Mechanical dimensions NOTE A template for drilling can be found on the flap of the packaging Power kW Height mm Width mm Depth 1 Max mm Weight 3X A incl de Frame 1X200 240V 599 549 V 380 480 V A jov a B b Kg Mi 0 18 0 75 0 25 0 75 0 37 0 75 150 205 140 4 70 55 148 1 1 M2 1 5 1 5 15522 176 230 166 4 75 59 168 1 6 M3 2 2 2 2 3 7 3 0 7 5 2 2
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46. mperature at reduced performance Temperature during storage transport Maximum altitude above sea level without derating Maximum altitude above sea level with derating Derating for high altitude see section on special conditions EMC standards Emission EMC standards Immunity See section on special conditions 7 3 Special Conditions 7 3 1 The Purpose of Derating Max 104 F 40 C 32 F 0 C 14 F 10 13 1499 158 F 25 65 70 C 3280 ft 1000 m 9842 ft 3000 m EN 61800 3 EN 61000 6 3 4 EN 55011 IEC 61800 3 EN 61800 3 EN 61000 6 1 2 EN 61000 4 2 EN 61000 4 3 EN 61000 4 4 EN 61000 4 5 EN 61000 4 6 Derating must be taken into account when using the adjustable frequency drive at low air pressure heights at low speeds or at high ambient temperature The required action is described in this section 7 3 2 Derating for Ambient Temperature The ambient temperature measured over 24 hours should be at least 9 F 5 C lower than the max ambient temperature If the adjustable frequency drive is operated at a high ambient temperature the continuous output current should be decreased The VLT Micro Drive FC 51 has been designed for operation at a max of 122 F 50 C ambient temperature with one motor size smaller than nominal Continuous operation at full load at 122 F 50 C ambient temperature will reduce the lifetime of the adjustable frequency drive 7 3 3 Deratin
47. st be ensured by means of a min of 0 016 in 10 mm Cu or an additional PE wire with the same cable cross section as the line power wiring which must be terminated separately Residual Current Device This product can cause DC current in the protective conductor If a residual current device RCD is used for extra protection only an RCD of Type B time delayed may be used on the supply side of this product See also Danfoss Application Note on RCD MN 90 GX YY Protective grounding of the VLT Micro Drive and the use of RCDs must always follow national and local regulations MG 02 A2 22 VLT is a registered Danfoss trademark 3 1 Safety Pe VLT Micro Drive FC 51 Instruction Manual Motor overload protection is possible by setting par 1 90 Motor thermal protection to the value ETR trip For the North American market ETR functions provide class 20 motor overload protection accordance with Installation at high altitudes At altitudes higher than 6 600 feet 2 km please contact Danfoss Drives regarding PELV 1 1 5 IT Line IT Line Installation on isolated line power source i e IT line power Max supply voltage allowed when connected to line power 440 V As an option Danfoss offers line filters for improved harmonics performance 1 1 6 Avoid unintended Start While the adjustable frequency drive is connected to line power the motor can be started stopped using di
48. tor cable must be installed in a conduit separate from the control and line cables Full connection of the conduit from the drive to the motor is required The EMC performance of flexible conduits varies greatly and information from the manufacturer must therefore be obtained Connect the shield armor conduit to ground at both ends for motor cables and control cables Avoid terminating the shield armor with twisted ends pigtails This type of termination increases the high frequency impedance of the shield which reduces its effectiveness at high frequencies Use low impedance cable clamps or glands instead Ensure good electrical contact between the de coupling plate and the metal chassis of the adjustable frequency drive see Instruction MI 02 BX YY Avoid using unshielded unarmored motor or control cables inside cabinets housing the drive s whenever possible 8 MG 02 A2 22 VLT is a registered Danfoss trademark VLT Micro Drive FC 51 Instruction Manual Pe 3 Electrical Installation 3 2 Line Connection 3 2 1 Connecting to Line Power Step 1 First mount the ground cable Step 2 Mount wires in terminals L1 L L2 and L3 N and tighten them 130BA471 11 3 1 Mounting of ground cable and line power wires For a 3 phase connection connect the wires to all three terminals For a single phase connection connect the wires to terminals L1 L and S 1 E ge IRIN

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