Cat. No. I520-E1-1
Contents
1. Note The wire thickness is set for copper wires at 75 C Terminal Terminal Wire screw thickness mm L N 1 2 B1 B2 U T1 V T2 W T3 2 to 5 5 3 5 to 5 5 1 92 B1 B2 U T1 V T2 W 3 5 to 5 5 1 92 B1 B2 U T1 V T2 W 5 5 1 92 B1 B2 U T1 V T2 W 1 2 B1 B2 U T1 V T2 W Note The wire thickness is set for copper wires at 75 C 2 24 Installation Chapter 2 e Round Solderless Terminals and Tightening Torque Wire thickness mm2 Terminal screw Tightening torque Nem 0 5 M3 5 1 25 3 5 0 8 M4 1 25 4 1 2 0 75 M3 5 1 25 3 5 0 8 M4 1 25 4 1 2 1 25 M3 5 1 25 3 5 0 8 M4 1 25 4 1 2 2 M3 5 2 3 5 0 8 M4 2 4 1 2 M5 2 5 2 0 6 2 6 2 5 M8 2 8 6 0 3 5 5 5 M4 5 5 4 1 2 M5 5 5 5 2 0 M6 5 5 6 2 5 M8 5 5 8 6 0 8 M5 8 5 2 0 6 8 6 2 5 M8 8 8 6 0 14 M6 14 6 2 5 M8 14 8 6 0 22 M6 22 6 2 5 M8 22 8 6 0 30 38 M8 38 8 6 0 50 60 M8 60 8 6 0 M10 60 10 10 0 80 M10 80 10 10 0 100 100 10 10 0 100 M12 100 12 14 0 150 150 12 14 0 200 200 12 14 0 325 M12x2 325 12 14 0 M16 322. Se 1 Forward run Stop Forward run at ON Stops at OFF Photocoupler sx 2 Reverse run Stop Reverse run at ON Stops at OFF 24 VDC 8 mA P 3 Multi function contact input 1 Set by parameter H1 01 external fault a 4 Multi function contact input 2 Set by parameter H1 02 fault reset 5 Multi function contact input 3 Set by parameter H1 03 multi step refer ence 1 6 Multi function contact input 4 Set by parameter H1 04 multi step refer ence 2 7 Multi function contact input 5 Set by parameter H1 05 jog frequency ref erence 8 Multi function contact input 6 Set by parameter H1 06 external base block N O 11 Sequence input common Common for 1 to 8 35 Sequence switching terminal NPN PNP input switching terminal 36 Sequence power 24V Power common for 1 to 8 Analog 15 Frequency reference power supply 15 VDC power supply for frequency refer 15 VDC 20 mA input 15 VDC ence max 33 Frequency reference power supply 15 VDC power supply for frequency refer 15 VDC 15 VDC ence 20 mA max 13 Frequency reference input voltage Frequency reference voltage input terminal 0 to 10 VDC Either 0 to 10 V or 0 to 10 V can be se uec V lected as the parameter H3 01 20 kQ 14 Frequency reference input current Current input terminal for frequency refer 4 to 20 mA ence 250 kQ 16 Multi function analog input Set by parameter H3 05 0 to 10 VDC 20 kQ
3. Function see note Signal level Se S1 Forward run Stop Stops at OFF Photocoupler apie S2 Multi function input 1 S2 Set by constant n035 reverse run stop 24 VDC 8 mA S3 Multi function input 2 S3 Set by constant n036 external error a S4 Multi function input 3 S4 Set by constant n037 error reset S5 Multi function input 4 S5 Set by constant n038 multi step speed reference 1 S6 Multi function input 5 S6 Set by constant n039 multi step speed reference 2 SC Sequence input common Common for S1 to S6 SS Sequence switching terminal NPN PNP input switching terminal SP Sequence power 24V Power common for S1 to S8 Analog FS Frequency reference power supply DC power supply for frequency reference 15 VDC 20 mA input max FV Frequency reference input voltage Frequency reference voltage input terminal 0 to 10 VDC 20 kQ FI Frequency reference input current Current input terminal for frequency refer 4 to 20 mA ence 250 kQ FC Frequency reference input common Common for FV FI Shield E G Shielded wire connecting ground For connecting to shielded wires Se MA Multi function contact output 1 nor Set by constant n040 error Contact output quence mally open 30 VDC 1A output MB Multi function contact output 1 nor max mally closed et 1A MC Multi function contact output 1 com Common for MA MB lt mon M1 Multi function contact output 2 nor Set by const
4. Overload capacity 150 of rated current for one minute Frequency setting signal 0 to 10 VDC 0 to 10 VDC 20 voltage input or 4 to 20 mA 250 current input Acceleration Deceleration 0 01 to 6000 0 s 4 selectable combinations of independent acceleration and deceleration settings time Braking torque Approximately 2096 Increment possible with an external braking resistor Voltage frequency character Select vector control one from 15 types of fixed V f patterns or set a user V f pattern istics 3 2 Specifications Chapter 3 Protective Functions Model number A4004 A4007 A4015 A4022 A4037 A4055 A4075 A4110 A4150 B4185 B4220 B4300 B4370 B4450 B4550 B4750 B411K B416K 3G3FV CE Motor protection Protection by electronic thermal Instantaneous overcurrent Stops at approx 200 of rated output current protection Overload protection Stops minute at approx 150 of rated output current Overvoltage protection Stops when main circuit DC voltage is approx 820 V S S Undervoltage protection Momentary power interrup tion compensation selection ops when main circuit DC voltage is approx 380 V ops for 15 ms or more By selecting the momentary power interruption mode operation can be continued if power is restored within 2 s Cooling fin overheating Protection by thermistor Grounding protection Protectio
5. Caution Do not connect the AC power to the output terminal T1 U T2 V or T3 W Otherwise equipment damage or trouble may occur 2 9 Installation Chapter 2 2 2 1 Removing and Mounting the Front Cover Remove the front cover to wire the terminals Remove the Digital Operator from the front cover before removing the front cover For models of 15 kW or less both 200 V and 400 V class do not remove or mount the front cover without first removing the Digital Operator otherwise the Digital Operator may malfunction due to imperfect contact m Removing the Cover Models of 15 kW or Less e Removing the Digital Operator Press the lever on the side of the Digital Operator in the arrow 1 direction to unlock the Digital Opera tor and lift the Digital Operator in the arrow 2 direction to remove the Digital Operator as shown in the following illustration e Removing the Front Cover Press the left and right sides of the front cover in the arrow 1 directions and lift the bottom of the cover in the arrow 2 direction to remove the front cover as shown in the following illustration 1 Loosen the two screws for the front cover fixing bracket and remove the bracket 2 10 Installation Chapter 2 2 While pressing the sides of the front cover pull the front cover towards you e Mounting the Front Cover Mount the front cover to the Inverter by taking in reverse order to the steps to remove the front cover
6. e 200 V Class Single Phase Inverter Max Rated input Rated 121 max Manufacturer applicable current A current A s motor at 460 V output kW Gould A50P20 Shawmut A50P20 A50P30 A50P40 A50P50 Note Select the fuse whose specifications are larger than the rated current and less than I2t when using a fuse other than specified in the table 2 31 Installation Chapter 2 m Wiring on the Input Side of Main Circuit e Installing a Molded case Circuit Breaker Provide fuses recommended for each Inverter between the power supply and the power input terminals L1 L2 and L3 It is recommended that a molded case circuit breaker MCCB that matches the Invert er be provided between the power supply and the input terminals to facilitate easy operation and main tenance e Choose an MCCB with a capacity of 1 5 to 2 times the Inverter s rated current e For the MCCBS time characteristics be sure to consider the Inverter s overload protection one min ute at 15096 of the rated output current e Since diodes and cables of individual Inverters need not be protected if the MCCB is to be used in common among multiple Inverters or other devices set up a sequence such that the power supply will be turned off by an fault output as shown in the following diagram Single phase 200 VAC 3 phase 400 VAC pr PE Fault output NC 20 MC see note 1 OFF imp O SYSDR
7. e 3G3FV B4185 to B416K 3G3HV B4185 to B416K 2 28 Installation of Noise Filter and Inverter T S R L3 L2 L1 PE Ground bonds remove any paint SYSDRIVE 3G3FV 3G3HV Filter R S T U V W Lea A LY Cable length 40 cm max Metal plate Ground bonds remove any paint 4 Motor cable 20 m max Installation Chapter 2 e 3G3HV AB004 to AB037 Installation of Noise Filter and Inverter R Q D PE Ground bonds remove any paint A TT I NN SYSDRIVE 3G3HV Filter U V am cama WSs Cable length 40 cm max Metal plate Motor cable 20 m max 2 29 Installation Chapter 2 m Conformance to Low voltage Directives An input fuse is not provided with the SYSDRIVE Inverter Make sure to connect the fuses between the AC main circuit power supply and Inverter input terminals L1 L2 and L3 to protect the input diode or cables A fuse is provided in the DC main circuit power supply to protect the output side e Input Diode Protection A semiconductor protection fuse is recommended for protecting the input diode when a short circuit occurs in the Inverter The following table shows the recommended fuse specifications Another fuse can be applied if 121 is smaller than that in the table and rated current is larger than Inverter input current shown in the table e Cable Pro
8. T2 V and T3 W respectively Check that the motor rotates forward with the forward command Switch over any two of the output terminals to each other and reconnect if the motor rotates in reverse with the forward com mand e Never Connect a Power Supply to Output Terminals Never connect a power supply to output terminals T1 U T2 V and T3 W If voltage is applied to the output terminals the internal circuit of the Inverter will be damaged e Never Short or Ground Output Terminals If the output terminals are touched with bare hands or the output wires come into contact with the Invert er casing an electric shock or grounding will occur This is extremely hazardous Also be careful not to short the output wires e Do Not Use a Phase Advancing Capacitor or Noise Filter Never to connect a phase advance capacitor or LC RC noise filter to the output circuit Doing so may result in damage to the Inverter or cause other parts to burn e Do Not Use an Electromagnetic Switch or Magnetic Contactor Do not connect an electromagnetic switch or magnetic contactor to the output circuit If a load is con nected to the Inverter during running an inrush current will actuate the overcurrent protective circuit in the Inverter e Installing a Thermal Relay This Inverter has an electronic thermal protection function to protect the motor from overheating If however more than one motor is operated with one Inverter or multi polar motor is used
9. c c e o x o c E C 2 2 2 o o v z o a p LO N 0 2 E 2 T a L gt 2 g c L 30 E E o 2 lt kW Output 3G3HV Series 400 V Class Inverter with 3 7 Control Circuit terminals Main circuit terminals Brake Resistor a c o c o o 2 c E o 42 c o t c 2 2 o z a a LO N o 1 5N m CAUTION Terminal Tightening Torque M4 1 2 1 6 Installation 2 Mounting 2 2 Wiring Chapter 2 Installation Chapter 2 2 1 Mounting 2 1 1 Dimensions m 3G3FV A4004 CE A4007 CE A4015 CE A4022 CE A4037 CE 3G3HV AB004 CE AB007 CE AB015 CE A4004 CE A4007 CE 3G3HV A4015 CE A4022 CE A4037 CE e External Dimensions e Mounting Dimensions Two 5 5 dia Four M5 j L 126 Series Voltage class Model 3G3FV 3G3HV Dimensions mm D D2 400 V A4004 CE A4007 CE A4015 CE A4022 CE A4037 CE 200 V single phase AB004 CE AB007 CE AB015 CE 400 V A4004 CE A4007 CE A4015 CE A4022 CE A4037 CE 2 2 Installation Chapter 2 m 3G3FV A4055 CE A4075 CE 3G3HV AB022 CE AB037 CE A4055 CE
10. nomenclature 1 5 Open Chassis Type installation conditions 2 8 P R phase advance capacitor 2 34 power supplies input connecting 2 33 reactors harmonics countermeasures 2 38 wiring 2 39 rectification 12 pulse countermeasures against harmonics 2 40 rectifiers harmonics 2 37 I 1 T solderless terminals round control circuit 2 44 main circuit 2 25 specifications 3G3FV 3 2 3G3HV 3 4 noise filter 3 6 surge absorber 2 33 temperature 2 8 terminals 1 6 configuration 2 13 control circuit 3G3FV 2 14 3G3HV 2 17 main circuit 3G3FV 2 13 3G3HV 2 16 I 2 Index thermal relay 2 34 transformers 12 pulse rectification 2 40 V W ventilation 2 8 warnings installation 2 7 wiring 2 9 wires sizes control circuit 2 44 main circuit 2 23 wiring connection diagram 3 7 to 15 kW output 2 18 control circuit 2 44 main circuit 2 23 reactors 2 39 Revision History A manual revision code appears as suffix to the catalog number on the front cover of the manual Cat No 1520 E1 1 Revision code The following table outlines the changes made to the manual during each revision Page numbers refer to the previous version Revision code Revised content April 1997 Original production
11. 1 and 2 before connecting the DC reactor e Reactor Effects Harmonics are effectively suppressed when the DC reactor is used with the AC reactor as shown in the following table Harmonic generation rate Harmonic suppres sion method 11th 13th 17th 19th 23th 3 phase input harmon harmon harmon harmon harmon ic ic ic ic ic No reactor 65 41 8 5 7 7 4 3 3 1 2 6 1 8 reactor 38 14 5 7 4 3 4 3 2 1 9 1 7 1 3 reactor 30 13 8 4 5 4 7 3 2 3 0 2 2 DC reactors 28 9 1 7 2 4 1 3 2 2 4 1 6 1 4 2 39 Installation Chapter 2 e Countermeasures with 12 pulse Rectification against Harmonics Generation Only for 3G3HV Models Larger than 18 5 kW e 12 pulse Rectification The 3G3HV series Inverter with an output of 18 5 to 160 kW can employ 12 pulse rectification which suppresses harmonics better than reactors The 3G3HV series Inverter with an output of 15 kW or less cannot employ 12 pulse rectification e Wiring Method 1 Terminals L1 R and L11 R1 L2 S and L21 S1 and L3 T and L31 T1 are short circuited with short bars before shipping Be sure to remove the short bars when employing 12 pulse rectification otherwise the Inverter will break down 2 Do not ground the secondary winding side of the transformer otherwise the Inverter may break down With Input Transformer for 12 pulse Rectification SYSDRIVE Input transformer for 3G3HV 12
12. With Standard Transformers for 12 pulse Rectification SYSDRIVE Star star insulating 3G3HV transformer Star delta insulating transformer Note Use insulating transformers 2 40 Installation Chapter 2 e Input Transformers for 12 pulse Rectification Refer to the following table to select the input transformer for 12 pulse rectification Refer to the mini mum currents on the secondary winding side in the table when selecting two standard transformers used in combination for 12 pulse rectification Inverter model Input voltage V Minimum current on Minimum current on 3G3HV the primary winding the secondary winding side A side A B4185 I O voltage ratio 1 1 52 26 B4220 380 to 460 V 10 66 33 B4 380 to 460 V 10 at 2 41 300 50 60 Hz 8 B4370 100 50 B4450 120 60 B4550 180 80 e 12 pulse Rectification Effect Harmonics are suppressed effectively with 12 pulse rectification as shown in the following table Harmonic suppres sion method Harmonic generation rate 5th har monic 7th har monic 11th harmon ic 13th harmon ic 17th harmon ic 19th harmon ic 23th harmon ic No reactor 12 pulse rectification m Connecting the Braking Resistor e Connect the braking resistor as shown in the following diagram e When using a Braking Resistor for the 3G3FV set L8 01 to 1 i e overheating protection
13. always install a thermal relay THR between the Inverter and the motor and set n033 to 0 no thermal protection In this case program the sequence so that the magnetic contactor on the input side of the main circuit is turned off by the contact of the thermal relay e Installing a Noise Filter on Output Side Connect a noise filter to the output side of the Inverter to reduce radio noise and induction noise Power MCCB 3G3FV 3G3IV PLF ise filter Induction noise E SYSDRIVE No NA Radio noise Signal line Controller 2 34 Installation Chapter 2 Induction Noise Electromagnetic induction generates noise on the signal line causing the controller to malfunction Radio Noise Electromagnetic waves from the Inverter and cables cause the broadcasting radio receiver to make noise e Cable Length between Inverter and Motor If the cable between the Inverter and the motor is long the high frequency leakage current will increase causing the Inverter output current to increase as well This may affect peripheral devices To prevent this adjust the carrier frequency set in C06 01 to C06 03 or n050 as shown in the table below For details refer to the parameter settings Cable length 20 m max 40 m max More than 40 m Carrier frequency 15 kHz max 10 kHz max 5 kHz max Set value C06 01 Set value C06 02 Set value C06 02 Set value n050 2 35 Installation Chapter
14. 0 to 10 V 20 kQ 17 Frequency reference input common Common for analog input signal Shield E Shielded wire connecting ground For connecting to shielded wires 9 Multi function contact output NO condi Set by parameter 2 01 during running Contact output quence tion SPST NO output 30 VDC 1A 10 Multi function contact output common 250 VAC 1A max 25 Multi function output 1 Set by parameter H2 02 zero speed Open collector 27 Multi function output 1 common detection oe oer 26 Multi function output 2 Set by parameter H2 03 agree output ref max 37 Multi function output 2 common erence detection 18 Fault output NO condition When fault occurs Contact output Terminals 18 to 20 Closed SPDT 19 Fault output NC condition Terminals 19 to 20 Open 30 VDC 1A max 20 Fault output common 250 VAC 1A max 2 14 Installation Chapter 2 Function Signal level Multi function analog output 1 Set by parameter H4 01 Output frequen 0 to 10 VDC 0 cy 0 to 10 V 100 frequency to 10 VDC Multi function analog output 2 Set by parameter H4 01 Output current 2 mA max 5 V Inverter rated current Multi function analog output common Common for analog output For option Note The settings shown in parentheses in the Function column for the multi function inputs and mul ti function contact outputs indicate default settings m
15. 10 V 2 kQ 4 to 20 mA OV Frequency _ reference Input Methods of Control Circuit Terminals e When Using a PNP Transistor Open Collector for Control Signals See note Forward stop SYSDRIVE 3G3FV 3G3HV Note Numeric characters indicate terminal numbers for the 3G3FV and alphanumeric characters indi cate terminal numbers for the 3G3HV 2 21 Installation Chapter 2 e When Using a NPN Transistor Open Collector for Control Signals See note Forward stop E SYSDRIVE 3G3FV 3G3HV Note Numeric characters indicate terminal numbers for the 3G3FV and alphanumeric characters indi cate terminal numbers for the 3G3HV 2 22 Installation Chapter 2 2 2 4 Wiring Around the Main Circuit System reliability and noise resistance are affected by the wiring method used There fore always follow the instructions given below when connecting the Inverter to periph eral devices and other parts m Wire Size and Round Solderless Terminal e Wire Sizes Model Terminal Terminal Wire 3G3FV 3G3HV screw thickness 1 A4004 L1 L2 L3 1 2 B1 B2 U T1 V T2 W T3 4 2to 5 5 A4007 L1 L2 L3 1 2 B1 B2 U T1 V T2 W T3 4 2to 5 5 A4015 L1 L2 L3 1 2 B1 B2 U T1 V T2 W T3 4 2t
16. 2 m Ground Wiring e Connect the ground terminal to the supply neutral neutral point of the input power supply e Always use the ground terminal of the 200 V Inverter with a ground resistance of less than 100 and that of the 400 V Inverter with a ground resistance of less than 10 e Do not share the ground wire with other devices such as welding machines or power tools e Connect the ground terminal before connecting any other terminal When removing the wiring re move the ground wire last e Always use a ground wire that complies with technical standards on electrical equipment and mini mize the length of the ground wire Leakage current flows through the Inverter Therefore if the distance between the ground electrode and the ground terminal is too long potential on the ground terminal of the Inverter will become unsta ble e When using more than one Inverter be careful not to loop the ground wire 2 36 Installation Chapter 2 m Countermeasures against Harmonics With the continuing development of electronics the generation of harmonics from industrial machines has been causing problems recently Refer to the following for the definition of harmonics i e harmonic currents with voltages and countermeasures against the generation of harmonics from the Inverter e Harmonics Harmonic Currents with Voltages e Definition Harmonics consist of electric power produced from AC power and alternating at frequencies
17. 3G3HV Series e Terminal Block Configuration 400 V Class with 3 7 kW Output CE Models Control circuit terminals Main circuit terminals Refer to manual for connections Use 75 copper wires or equivalent CAUTION Terminal Tightening Torque M4 1 2 1 5N m 2 15 Installation Chapter 2 e Main Circuit Terminals Voltage class 200 V class 400 V class Model 3G3HV AB004 to AB037 A4004 to A4150 B4185 to B416K Maximum applied motor capacity 0 4 to 3 7 kW Power supply input terminals single phase 200 to 230 VAC 50 60 Hz 0 4 to 15 kW 18 5 to 160 kW Power supply input terminals 3 phase 380 to 460 VAC 50 60 Hz Power supply input terminals 3 phase 380 to 460 VAC 50 60 Hz Motor output terminals 3 phase 200 to 230 VAC correspond to input voltage Motor output terminals 3 phase 380 to 460 VAC correspond to input voltage Braking Resistor Unit connection terminals Braking Resistor Unit connection terminals DC reactor connection terminal 1 2 DC power supply input terminal 1 reactor connection terminal 1 2 DC power supply input terminal 1 Ground the terminal at resistance of less than 100 Q 2 16 Ground the terminal at a resistance of less than 10 Installation Chapter 2 e Control Circuit Terminals for All 3G3HV CE Models
18. A4075 CE e External Dimensions e Mounting Dimensions Two 7 dia Four M6 K e y L 186 si m 3G3FV A4110 CE A4150 CE 3G3HV A4110 CE A4150 CE e External Dimensions e Mounting Dimensions Two 7 dia Four M6 a F Y l 236 J 2 3 Installation Chapter 2 m 3G3FV B4185 CE B4220 CE B4300 CE B4450 CE 3G3HV B4185 CE B4220 CE B4300 CE B4450 CE e External Dimensions e Mounting Dimensions Four M6 Hi e 3 z 4 y D1 Lass 215 gt 285 max Series Voltage class Model 3G3FV 3G3HV Dimensions mm H H1 D1 B4185 CE B4220 CE B4300 CE B4370 CE B4450 CE B4185 CE B4220 CE B4300 CE B4370 CE B4450 CE 2 4 Installation Chapter 2 m 3G3FV B4550 CE B4750 CE 3G3HV B4550 CE B4750 CE e External Dimensions e Mounting Dimensions Two 12 dia Four M10 Y K 795 350 m 350 gt 2 5 Installation Chapter 2 m 3G3FV B411K CE B416K CE 3G3HV B411K CE B416K CE e External Dimensions e Mounting Dimensions Two 14dia W2 12 Series Voltage class Model Dimensions 3G3FV 3G3HV D2 2 6 Installation Chapter 2 2 1 2 Installation Co
19. after wiring the terminals Do not mount the front cover with the Digital Operator attached to the front cover otherwise Digital Operator may malfunction due to imperfect contact Insert the tab of the upper part of the front cover into the groove of the Inverter and press the lower part of the front cover onto the Inverter until the front cover snaps shut 2 11 Installation Chapter 2 m Mounting the Digital Operator e Hook the Digital Operator on clicks A of the front cover in the arrow 1 direction as shown in the follow ing illustration e Press the Digital Operator in the arrow 2 direction until it snaps shut with clicks B Clicks Clicks B Note Do not remove or attach the Digital Operator or mount or remove the front cover using methods other than those mentioned above otherwise the Inverter may malfunction due to imperfect con tact or break m Removing the Front Cover of Inverters with 18 5 kW Output or More e The front cover can be removed without removing the Digital Operator from the Inverter provided that the Inverter model is one with an output of 18 5 kW or more e Loosen the four screws of the front cover and move the front cover slightly upwards to remove the front COVer 2 12 Installation Chapter 2 2 2 2 Terminals m 3G3FV Series e Terminal Block Configuration 400 V Class with 3 7 kW Output CE Models Control circuit terminals terminals INPUT DC BUS Resistor MOTOR C
20. satisfied for this Inverter to conform to the LVD and EMC Directives To satisfy the standards meet the instructions in this manual for the following installation conditions If the Inverters are used beyond the conditions specified here final confirmation must be made on the overall units e Installation of noise filters e Shield stranded cables must be used for input and output cables Limitations on the lengths of cables e Installation of metallic ground plates e Installation of recommended fuses on the input side 1 3 Introduction Chapter 1 m Other Functions Although this manual describes the installation methods for conforming to the LVD and EMC Directives it does not describe the standard functions of the Inverter For details please refer to the User s Manual for each Series e 3G3FV Series SYSDRIVE 3G3FV High function General purpose Inverter 1516 1 e 3G3HV Series SYSDRIVE 3G3HV High capacity General purpose Inverter 1515 1 1 4 Introduction Chapter 1 1 2 Nomenclature m Panel Protection cover top and bottom Mounting hole Heat sink omron SYSDRIVE 3G3FV INVERTER Digital Operator Front cover Terminals Front cover fixing bracket 3G3FV Series 1 5 Chapter 1 Introduction e Terminals with Front Cover Removed 3G3FV Series 400 V Class Inverter with 3 7 kW Output Main circuit Control circuit terminals terminals O c H o
21. that are integral multiples of the frequency of the AC power The following are the harmonic frequencies of a 60 or 50 Hz commercial power supply Second harmonic 120 100 Hz Third harmonic 180 150 Hz Second harmonic 120 Hz Basic frequency 60 Hz Third harmonic 180 Hz e Problems Caused by Harmonics Generation The waveform of the commercial power supply will be distorted if the commercial power supply con tains excessive harmonics Machines with such a commercial power supply will malfunction or generate excessive heat Basic frequency 60 Hz Third harmonic 180 Hz ONG Distorted current waveform Generation e Usually electric machines have built in that converts commercial power supply into power Such AC power however contains harmonics due to the difference in current flow between AC and DC e Obtaining DC from AC using Rectifiers and Capacitors DC voltage is obtained by converting AC voltage into a pulsating one side voltage with rectifiers and smoothing the pulsating one side voltage with capacitors Such AC current however contains har monics 2 37 Installation Chapter 2 e Inverter The Inverter as well as normal electric machines has an input current containing harmonics because the Inverter converts AC into DC The output current of the Inverter is comparatively high Therefore the ratio
22. 2096 Up to 12596 possible with external braking resistor Approx 20 External braking resistor cannot be attached Voltage frequency characteristics Select from 15 types of fixed V f patterns or set any V f pattern Protective Motor protection Functions Protection by electronic thermal AB004 AB007 AB015 AB022 ABO37 4004 4007 4015 4022 4037 4075 4150 B4185 4220 B4300 B4370 B4450 B4550 4750 B416K Instantaneous overcurrent protection Stops at approx 200 of rated output current Stops at approx 180 of rated output current Overload protec tion ops in minute at approx 150 of rated output current Stops in minute at approx 120 of rated output current Overvoltage protection ops when main circuit DC voltage is approx 410 V or 820 V for 400 V class Undervoltage protection ops when main circuit DC voltage is approx 190 V or 380 V for 400 V class Momentary power interruption com pensation selec tion ops at 15 ms or more By means of an operating mode selection operation can be continued if recovery occurs within 2 seconds Cooling fin over heating Protection by thermistor Grounding protec tion Protection by electronic circuits detection at approx 50 of rated output current Charge indicator internal LED Lit when rated DC voltage is approx 50 V or
23. 5 16 25 0 Note Determining Wire Size Determine the wire size for the main circuit so that line voltage drop is within 296 of the rated volt age Line voltage drop is calculated as follows Line voltage drop V B x wire resistance Q km x wire length m x current A x 1073 2 25 Installation Chapter 2 m Conformance to EMC Directives In order to conform to EMC Directives the exclusive use methods are required for noise filter applica tion cable shielding and Inverter installation The following provides an outline of the methods The noise filter and the Inverter must be mounted on the same metal plate The filter should be mounted as close to the Inverter as practical Keep the cable as short as possible 40 cm max The metal plate should be securely grounded The ground of the noise filter and Inverter must be bonded to the metal plate using as large an area as possible after peeling off the paint on the Inverter and the metal plate For the mains input cable screened cable is recommended at least within the control panel The screen of the cable should be connected to a solid ground For the motor cable screened cable 20 m max must be used and the screen of the motor cable is connected to the ground at both ends by a short connection using as large an area as possible Ground to the supply neutral which will increase the effect of the noise filter The following table and figures provide the nois
24. 5 100 5 7 90x220x379 B4450 CE 3G3FV PFS4874 130 35 130 8 0 110x240x439 B4550 CE 3G3FV PFS4874 180 07 180 11 110x240x438 B4750 CE 3G3FV PFS4874 300 99 300 15 300x564x160 B411K CE 3G3FV PFS4874 400 99 400 22 300x564x160 B416K CE AB004 CE 3G3HV PFS4971 10 07 10 0 7 57 5x156x45 4 AB007 CE 3G3HV PFS4971 20 07 20 1 0 85 5x119x57 6 AB015 CE AB022 CE 3G3HV PFS4971 40 07 40 3 0 90x246x65 AB037 CE 3 0 Specifications Chapter 3 External Dimensions of Input Noise Filters e 3G3FV PFS4874 7 07 to PFS4874 55 07 Model 3G3FV PFS4874 7 07 300 10 PFS4874 18 07 300 10 PFS4874 30 07 400 10 PFS4874 42 07 500 10 PFS4874 55 07 500 10 3 7 Specifications Chapter 3 e 3G3FV PFS4874 75 34 to PFS4874 130 35 Model 3G3FV PFS4874 75 34 PFS4874 100 35 PFS4874 130 35 3 8 Specifications Chapter 3 e 3G3FV PFS4874 180 07 240 e 3G3FV PFS4874 300 99 PFS4874 400 99 Model 3G3FV 1 d PFS4874 300 99 PFS4874 400 99 8 5 10 5 5 6 3 9 Specifications Chapter 3 e 3G3HV PFS4971 10 07 for Single phase 200 V Class 0 4 kW Two 5 3 x 6 oval holes e 3G3HV PFS4971 20 07 for Single phase 200 V Class 0 75 and 1 5 kW Three 4 4 x 7 4 oval holes 85 5 3 10 Specifications Chapter 3 e 3G3
25. CE 11 kW 3G3FV A4110 CE 15 kW 3G3FV A4150 CE Open chassis type 18 5 kW 3G3FV B4185 CE 22 kW 3G3FV B4220 CE 30 kW 3G3FV B4300 CE 37 kW 3G3FV B4370 CE 45 kw 3GSFV B4450 CE 55 kW 3G3FV B4550 CE 75 kW 3G3FV B4750 CE 110 kW 3G3FV B411K CE 160 kW 3G3FV B416K CE 1 2 Introduction Chapter 1 e 3G3HV Series Voltage class Protective structure Maximum applied motor capacity 200 V class NEMA1 type 3G3HV AB004 CE single phase 3G3HV AB007 CE 3G3HV AB015 CE 3G3HV AB022 CE 3G3HV AB037 CE 400 V class NEMA1 type 3G3HV A4004 CE 3 phase 3G3HV A4007 CE 3G3HV A4015 CE 3G3HV A4022 CE 3G3HV A4037 CE 3G3HV A4055 CE 3G3HV A4075 CE 3G3HV A4110 CE 3G3HV A4150 CE Open chassis type 3G3HV B4185 CE 3G3HV B4220 CE 3G3HV B4300 CE 3G3HV B4370 CE 3G3HV B4450 CE 3G3HV B4550 CE 3G3HV B4750 CE 3G3HV B411K CE 3G3HV B416K CE m Conformance to the LVD Low voltage Directives and EMC Directives The SYSDRIVE CE models conform to the LVD prEN50178 and the EMC EN50081 2 EN50082 2 Directives However when the product is built into a unit the connected switches optional items or motors may not satisfy these standards In such a case either use components that meet the standards or take ap propriate countermeasures such as providing surge killers or other noise prevention devices m Conformance Conditions There are several conditions that must be
26. HARGE Refer to manual for connections Use 75 C copper wires or equivalent _CAUTION Terminal Tightening Torque M4 1 2 1 5N m e Main Circuit Terminals Voltage class Model 3G3FV Maximum applied motor capacity 400 V class B4185 to B4450 18 5 to 45 kW A4004 to A4150 0 4 to 15 kW B4550 to B416K 55 to 160 kW Power supply input terminals 3 phase 380 to 460 VAC 50 60 Hz Motor output terminals 3 phase 380 to 460 VAC correspond to input voltage Braking Resistor Unit connection terminals DC reactor connection terminal 1 2 DC power supply input terminal 1 C DC power supply input terminal 1 C Braking Unit connection terminal 3 Braking Unit connection terminal see note 3 5200 12200 5400 15400 Cooling fan power supply input terminal See notes 1 2 e Ground the terminal at a resistance of less than 10 Q 2 13 Installation Chapter 2 Note 1 These are the cooling fan power supply and control circuit power supply input terminals Note 2 When 200 V is used input 200 to 230 VAC from r s200 When 400 V is used input 380 to 460 VAC from r s400 Note 3 Do not apply DC power to the Inverters with a capacity of 55 to 160 kW Otherwise equipment damage may occur e Control Circuit Terminals for All 3G3FV CE Models Function Signal level
27. HV PFS4971 40 07 for Single phase 200 V Class 2 2 and 3 7 kW Four 5 3 x 7 oval holes 90 65 235 246 3 11 A 8 AC Reactor 2 33 Braking Resistor 2 41 Braking Resistor Unit connecting 2 42 Braking Unit connecting 2 42 parallel 2 43 C cables length 2 35 capacitors harmonics 2 37 cautions installation 2 7 wiring 2 9 connection diagram 3 7 to 15 kW output 2 18 control circuit terminals 3G3FV 2 14 3G3HV 2 17 wiring 2 45 D E Digital Operator attaching 2 12 removing 2 10 dimensions 2 2 electromagnetic switch 2 34 EMC Directives conformance 1 3 noise filters 2 26 3 6 F G front cover mounting 2 11 removing 2 10 for Inverter with 18 5 kW output or more 2 12 ground wiring 2 36 ground fault interrupter 2 32 Index H harmonics 2 37 12 pulse rectification 2 40 capacitors 2 37 countermeasures 2 38 Inverter 2 38 rectifiers 2 37 input fuse 2 30 installation 2 7 conditions 2 8 NEMA 1 Type 2 8 Open Chassis Type 2 8 orientation 2 7 space 2 7 L M Low voltage Directives See LVD Directives LVD Directives conformance 1 3 input fuse 2 30 magnetic contactor 2 33 2 34 main circuit input side wiring 2 32 output side wiring 2 34 terminals 3G3FV 2 13 3G3HV 2 16 models list 1 2 NEMAI Type installation conditions 2 8 noise filter 2 26 3 6 output side 2 34 LC RC 2 34
28. IVE 3G3FV 3G3HV Note 1 Terminals 19 and 20 are terminal numbers for the 3G3FV and MB and MC are terminal num bers for the 3G3FV Since the terminals MB and MC are multi functional outputs set to Error n040 0 Note 2 Connect a 400 200 V transformer for the 2 400 V class model e Installing a Ground Fault Interrupter Inverter outputs use high speed switching so high frequency leakage current is generated In general a leakage current of approximately 100 mA will occur for each Inverter when the power cable is 1 m and approximately 5 mA for each additional meter of power cable Therefore at the power supply input area use a special purpose breaker for Inverters which detects only the leakage current in the frequen cy range that is hazardous to humans and excludes high frequency leakage current Countermeasures taken for the EMC tend to increase the leakage current therefore careful attention must be paid in selecting a breaker e For the special purpose breaker for Inverters choose a ground fault interrupter with a sensitivity am perage of at least10 mA per Inverter e When using a general leakage breaker choose a ground fault interrupter with a sensitivity amperage of 200 mA or more per Inverter and with an operating time of 0 1 s or more 2 32 Installation Chapter 2 e Installing a Magnetic Contactor If the power supply for the main circuit is to be shut off because of the sequence a magnetic contactor can b
29. OMRON INSTALLATION MANUAL SYSDRIVE 3G3FV _ CE 3G3HV _ CE EC Directives Models Thank you for choosing this SYSDRIVE 1 1 EC Directives Models This Installation Manual describes procedures for installing and wiring the SYSDRIVE 3G3FV L CE EF3HV L CE EC Directives Models Please read this manual thoroughly and handle and operate the product with care For details about parameter settings required for operation troubleshooting and inspection methods please refer to the User s Manual prepared for each series ZOKU SYSDRIVE JE3G3FV L CE 3G3HV L CE EC x HEURE AE ESZELT BCHYMBEITIE EST CORNBY 2aiz vii SYSDRIVE JE3G3FV LT CE 3G83HV L CE ORE E 5 k VARIE DUT SARRO REAT T CHEW ARAN a 7 LSCCY 305 CFHEEL CE 3 HS 07 5 A J RS TIMES OV SY 5 ESL OCHET CW lt ZV NOTICE This manual describes the functions of the product and relations with other prod ucts You should assume that anything not described in this manual is not possible Although care has been given in documenting the product please contact your OMRON representative if you have any suggestions on improving this manual The product contains potentially dangerous parts under the cover Do not attempt to open the cover under any ci
30. Wiring Method 1 Loosen the terminal screws with a thin slotted screwdriver 2 Insert the wires from underneath the terminal block 3 Tighten the terminal screws firmly Note 1 Always separate the control signal line from the main circuit cables and other power cables Note 2 Do not solder the wires to the control circuit terminals The wires may not contact well with the control circuit terminals if the wires are soldered Note 3 The end of each wire connected to the control circuit terminals must be stripped for approxi mately 7 mm Note 4 Use a shielded wire for the ground terminal Note 5 Insulate the shield with tape so that the shield will not touch any signal line or device Thin slotted screwdriver Control circuit terminal block Strip the end for 7 mm if no solderless terminal is used T Solderless terminal or Blade of screwdriver 3 5 Blade thickness 0 6 2 45 IM Chapter Specifications 3 Inverter Specifications 3 2 Input Noise Filter Specification Specifications Chapter 3 3 1 Inverter Specifications General Specifications for 3G3FV Inverters Model number A4037 3G3FV CE Max applicable motor capac kW Output characteristics Rated output capacity 1 4 2 6 3 7 4 7 6 1 11 14 21 kVA Rated output current A 1 8 3 4 4 8 6 2 8 0 14 18 27 Max output voltage V 3 phase 380 to 460 VAC Corresponds
31. ant n041 running mally open M2 Multi function contact output 2 com Common for M1 mon Analog AM Multi function analog output Set by constant n048 output frequency 0 to 10 VDC output Ac Multi function analog output common Common for AM 2 mA R For option Note The setting shown in parentheses in the Function column for the multi function inputs and multi function contact outputs indicate default settings 2 17 Installation Chapter 2 2 2 3 Standard Connection Diagram m Main Circuit Terminal Connections e 3G3FV Model 3G3FV A4004 to A4150 3 phase 400 VAC Shield Bl Noise filter Ti U f induction motor po PE SYSDRIVE 3G3FV Note Be sure to remove the short bar before connecting a DC reactor 3G3FV B4185 to B4450 Braking Resistor Unit optional 3 phase 400 VAC Q nee 7 Three phase induction motor PE SYSDRIVE 3G3FV Note 1 The DC reactor is built in Note 2 The r L1 R and s L2 S terminals are short circuited for shipping 2 18 Installation Chapter 2 3G3FV B4550 to B416K H Braking Resistor Unit optional 3 phase 400 VAC i Braking Unit optional MCCB Shield Noise filter SUME Three phase induction motor uay O da O s200 2200 O s400 12400 SYSDRIVE 3G3FV Note 1 The DC reactor is built in Note 2 The r L1 R and s s400 L2 S terminals are short circuited fo
32. ct input 6 O Sequence input common Variable resistor for Shielded setting frequency wire 2 kQ Variable resistor for frequency reference voltage input 2 kQ Oto 10 V Frequency 4 to 20 mA reference r re Multi function _ 0 to 10 V analog input g inp OV 2 20 Multi function analog output 1 V Voltmeter d Multi function analog output 2 Voltmeter TE Multi function analog output common in Fault output NO Fault output NC Fault output common d Multi function e contact output a NE Multi function contact output common Multi function output 1 Multi function output 1 common Multi function output 2 Multi function output 2 common Installation Chapter 2 e 3G3HV Model Forward run stop E O Multi function 5 contact input 1 Multi function analog Multi function output contact input 2 O Multi function Voltmeter contact input 3 a 2 s Multi function analog ulti function contact input 4 NES output common Multi function contact input 5 5 o Multi function contact output 1 NO Multi function contact output 1 NC Multi function contact output 1 common Sequence input common Variable resistor for Shielded setting frequency wire 2 kQ Multi function contact output 2 Multi function contact output 2 common Variable resistor for frequency reference voltage input 0 to
33. d frequen cy Hz Single phase 200 to 230 VAC 50 60 Hz Allowable volt age fluctuation 15 to 10 Allowable fre quency fluctua tion 5 Heat generated kW 0 07 0 09 0 12 0 14 0 22 Weight kg Approx 3 400 V Class Approx 4 5 Approx 4 5 Approx 6 Approx 6 Model 4004 4007 4015 4022 4037 4055 4075 4110 4150 B4185 B4220 B4300 B4370 B4450 B4550 B4750 B411K B416K 3G3HV CE Maximum applica 0 4 0 75 1 5 2 2 3 7 5 5 7 5 11 15 18 5 22 30 37 45 55 75 110 160 ble motor capacity kw Output characteristics Rated output 14 2 6 3 7 4 7 6 1 11 14 21 26 31 40 50 61 73 98 130 170 230 capacity kVA Rated output 1 8 3 4 4 8 6 2 8 14 18 27 34 41 52 65 80 96 128 165 224 302 current A Maximum out 3 phase 380 to 460 VAC Corresponds to input voltage put voltage V Maximum out 400 Hz Set by parameter constant put frequency Hz Power supply characteristics Rated voltage 3 phase 380 to 460 VAC 50 60 Hz V Rated frequen cy Hz Allowable volt 15 to 10 age fluctuation Allowable fre 5 quency fluc tuation Heat generated 0 06 0 09 0 11 0 13 0 15 0 22 0 36 0 46 0 57 0 66 0 88 1 1 1 3 1 4 1 9 24 3 1 4 2 kw Weight kg Approx Approx Approx Approx Approx Approx Approx App
34. e Install the Inverter under the following conditions NEMA1 Type Ambient temperature for operation 10 C to 40 Humidity 90 RH or less no condensation Open Chassis Type Ambient temperature for operation 10 C to 45 Humidity 90 RH or less no condensation Note Remove the top and bottom covers when using the open chassis type of 15 kW or less e Install the Inverter in a clean location free from oil mist and dust Alternatively install it in a totally en closed panel that is completely shielded from floating dust e When installing or operating the Inverter always take special care so that metal powder oil water or other foreign matter does not get into the Inverter e Do not install the Inverter on inflammable material such as wood m Ambient Temperature Control e To enhance operation reliability the Inverter should be installed in an environment free from extreme temperature rises e f the Inverter is installed in an enclosed environment such as a box use a cooling fan or air conditioner to maintain the internal air temperature below 45 C m Protecting Inverter from Foreign Matter During Installation e Place a cover over the Inverter during installation to shield it from metal powder produced by drilling e Upon completion of installation always remove the cover from the Inverter Otherwise ventilation will be affected causing the Inverter to overheat 2 8 Installation Chapter 2 2 2 W
35. e filter list for the EMC Directives and the installation and wiring of the Inverter and noise filter Noise Filter List for EMC Directives Inverter model Noise filter manufactured by Schaffner 3G3FV 3G3HV Rated current A Weight kg Dimensions WxDxH mm 3G3FV PFS4874 7 07 50x126x255 3G3FV PFS4874 18 07 55x142x305 3G3FV PFS4874 30 07 60x150x335 3G3FV PFS4874 42 07 70x185x329 3G3FV PFS4874 55 07 80x185x329 3G3FV PFS4874 75 34 80x220x329 3G3FV PFS4874 100 35 90 220 379 3G3FV PFS4874 130 35 110x240x439 3G3FV PFS4874 180 07 110x240x438 3G3FV PFS4874 300 99 300x564x160 3G3FV PFS4874 400 99 300x564x160 3G3HV PFS4971 10 07 57 5 156 45 4 3G3HV PFS4971 20 07 85 5x119x57 6 3G3HV PFS4971 40 07 90x246x65 2 20 Installation Chapter 2 e 3G3FV A4004 to A4150 3G3HV A4004 to A4150 Installation of Noise Filter and Inverter T S R L3 L2 LI PE Ground bonds remove any paint K NN SYSDRIVE 3G3FV 3G3HV R S T U V W cag Tears 2 N Cable length 40 cm max 55 SII A l TES SRE ARR III R IIR III ORARI kx pe Metal plate V Ground bonds remove any paint Motor cable 20 m max gt SES RER RCE aod ME v 2 27 Installation Chapter 2
36. e loads near the Inverter These inductive loads include magnetic contactors electromagnetic relays solenoid valves solenoids and magnetic brakes e Wiring the Power Terminal of the Inverter with 18 5 to 160 kW Output e For 400 V class 18 5 to 45 kW connect the r and s terminals to the L1 R and L2 S terminals respec tively These are shorted by short bars for shipping e For 400 V class 55 to 160 kW connect the r and s 400 terminals to the L1 R and L2 S terminals respectively These are shorted by short bars for shipping e Wiring the Power Terminal of the Inverter with 3G3HV Series with 18 5 to 160 kW Output Refer to the following to wire terminals R S T R1 S1 and T1 e Three phase Power Input Make sure that terminals R and R1 S and S1 and T and T1 are short circuited before supplying power to the Inverter These terminals are short circuited with short bars before shipping The Inverter may break down if only terminals R S and T or terminals R1 S1 and T1 are supplied with power e 12 pulse Rectification Terminals R and R1 S and S1 and T and T1 are short circuited with short bars before shipping Be sure to remove the short bars when using 12 pulse rectification otherwise the Inverter will break down 2 33 Installation Chapter 2 m Wiring on the Output Side of Main Circuit e Connecting the Terminal Block to the Load Connect output terminals T1 U T2 V and T3 W to motor lead wires T1 U
37. e must be 50 m maximum and separated from power lines The fre quency reference must be input to the Inverter through twisted pair wires m Wire Size and Round Solderless Terminals Use thick wires to prevent voltage drops if the wires are long e Wires for All Inverter Models Terminal Terminal Wire thickness mm2 Type screw 3G3FV Stranded wire 0 5 to 1 25 Shielded twisted pair wire 1to 43 Single wire 0 5 to 1 25 Shielded 3G3HV polyethylene covered vinyl S1 S2 S3 S4 S5 S6 SC sheath cable FV Fl FS FC AM AC M1 M2 MA MB MC E G e Solderless Terminals for Control Circuit Terminals The use of solderless terminals for the control circuit terminals is recommended because solderless terminals are easy to connect securely E d1 dia Wire thickness Manufacturer A1 0 5 8WH Phoenix Contact A1 0 75 8GY A1 1 8RD A1 1 5 8BK 8mm l4mm S El d2 dia Note Do not solder wires with the control circuit terminals if wires are used instead of solderless termi nals Wires may not contact well with the control circuit terminals or the wires may be discon nected from the control circuit terminals due to vibration if the wires are soldered e Round Solderless Terminals for Ground Terminal Wire thickness Terminal mm2 screw 1 25 to 3 5 1 25 to 3 5 1 25 to 3 5 2 to 3 5 Installation Chapter 2 m Wiring Control Circuit Terminals e
38. e used instead of a molded case circuit breaker When a magnetic contactor is installed on the primary side of the main circuit to forcibly stop a load however the regenerative braking does not work and the load coasts to a stop e A load can be started and stopped by opening and closing the magnetic contactor on the primary side Frequently opening and closing the magnetic contactor however may cause the Inverter to break down e When the Inverter is operated with the Digital Operator automatic operation cannot be performed af ter recovery from a power interruption e f the Braking Resistor Unit is to be used program the sequence so that the magnetic contactor is turned off by the contact of the Unit s thermal relay e Connecting Input Power Supply to the Terminal Block Input power supply can be connected to any terminal on the terminal block because the phase se quence of input power supply is irrelevant to the phase sequence L1 L2 and L3 e Installing an AC Reactor If the Inverter is connected to a large capacity power transformer 600 kW or more or the phase ad vance capacitor is switched an excessive peak current may flow through the input power circuit caus ing the converter unit to break down To prevent this install an optional AC reactor on the input side of the Inverter This also improves the power factor on the power supply side e Installing a Surge Absorber Always use a surge absorber or diode for the inductiv
39. iring m Cautions and Warnings WARNING Be sure that the power supply is turned OFF before wiring Wait for at least one minute three minutes for 30 kW or larger models after turning off the power supply Otherwise an electric shock WARNING Wiring must be performed by authorized persons specialized in electrical work Otherwise an electric shock or fire WARNING Be sure to check for proper operation after wiring the emergency stop circuit Other wise physical injury WARNING Be sure to connect the ground to the supply neutral Otherwise an electric shock or equipment damage may occur WARNING Be sure to ground the ground terminal before connecting the other terminals When removing the wiring remove the ground wire last Otherwise an electric shock or WARNING Be sure to confirm that the rated voltage of the Inverter coincides with the voltage of the AC power supply Otherwise a fire injury or equipment trouble may occur WARNING When connecting the braking resistor Braking Resistor Unit or Braking Unit be sure to follow the instructions specified in the Operation Manual Otherwise a fire may occur N WARNING Be sure to wire correctly Otherwise injury or equipment damage may occur N WARNING Be sure to firmly tighten the screws on the terminal block Otherwise a fire injury or equipment damage may occur
40. more Environment Location AB004 AB007 ABO15 AB022 ABO37 A4004 A4007 A4015 A4022 A4037 A4075 4150 B4185 B4220 B4300 B4370 B4450 B4550 B4750 B411K B416K Indoors no corrosive gas oil spray metallic dust etc Ambient operat ing temperature 10 to 45 NEMA type 10 to 40 10 to 45 Open chassis type Ambient operat ing humidity 90 RH with no condensation Storage tempera 20 to 60 ture Altitude 1 000 m max Vibration with Vibration frequency less than 20 Hz 9 8 m s 1G max 20 to 50 Hz 2 m s 0 2G max stand Protective struc ture Both NEMA1 type IP20 and open chassis type IP00 Open chassis type IP00 Specifications Chapter 3 3 2 Input Noise Filter Specification Noise Filter List for EMC Directives Inverter model Noise filter manufactured by Schaffner 3G3FV SG3HV Rated current A Weight kg Dimensions WxDxH mm A4004 CE 3G3FV PFS4874 7 07 7 1 1 50x126x255 A4007 CE A4015 CE A4022 CE 3G3FV PFS4874 18 07 18 1 7 55x142x305 A4037 CE A4055 CE 3G3FV PFS4874 30 07 30 2 0 60x150x335 A4075 CE A4110 CE 3G3FV PFS4874 42 07 42 3 0 70 185 329 A4150 CE B4185 CE 3G3FV PFS4874 55 07 55 3 3 80x185x329 B4220 CE 3G3FV PFS4874 75 34 75 4 3 80x220x329 B4300 CE B4370 CE 3G3FV PFS4874 100 3
41. n by electronic circuits Charge indicator internal Lit when the main circuit DC voltage is approx 50 V or more LED Environment Model number A4004 A4007 4037 dus B4185 B4220 B4300 B4370 B4450 B4550 B4750 B411K B416K 3G3FV L CE Location Indoors no corrosive gas oil spray metallic dust etc Ambient operating tempera 10 to 45 C NEMA1 type 10 to 40 C 10 to 45 C Open chassis type ture Ambient operating humidity 90 RH max with no condensation Storage temperature 20 to 60 C Altitude 1 000 m max Insulation resistance 5 MQ min Do not carry out the insulation resistance test or withstand voltage test Vibration withstand Vibration frequency less than 20 Hz 9 8 m s2 1G max 20 to 50 Hz 2 m s 0 2G max Protective structure Both NEMA1 type IP20 and open chassis type IP00 Open chassis type IP00 Specifications Chapter 3 General Specifications for 3G3HV Inverters e 200 V Class Maximum applica ble motor capacity kW 0 4 Output characteristics Rated output capacity kVA 1 2 2 8 3 0 Rated output current A 32 6 8 Maximum out put voltage V 3 phase 200 to 230 VAC Corresponds to input vol age Maximum out put frequency Hz 400 Hz Set by parameter constant Power supply characteristics Rated voltage V Rate
42. nditions m Cautions and Warnings Caution Do not install the Inverter near combustible objects Otherwise a fire may Caution Do not install the Inverter in a place where it is exposed to dust or rubbish Otherwise a fire may occur Caution Prevent any foreign matter from entering into the Inverter Otherwise a fire or equipment trouble may occur N Caution Provide specified spaces between the Inverter and the control panel and also between the Inverter and other units Otherwise a fire or equipment trouble may occur Caution Do not apply any strong impact to the Inverter Otherwise damage to the Inverter or cause equipment trouble may occur NWARNING Install a stopping device for safety purposes Otherwise an injury may occur The holding brake is not a stopping device for safety purposes NWARNING Install an external emergency stop device so that the power supply can be turned OFF and operation can be stopped instantaneously in case of an emergency Otherwise an injury may occur m Direction and Dimensions e Install the Inverter on a vertical surface so that the characters on the nameplate are oriented upward e When installing the Inverter always provide the following installation space to allow normal heat dis sipation from the Inverter W 30 mm min 120 mm min Inverter Inverter Inverter W W W x 120 mm min cs 2 7 Installation Chapter 2 m nstallation Site
43. nt liability is assumed with respect to the use of the information contained herein Moreover because OMRON is constantly striving to improve its high quality products the information contained in this manual is subject to change without notice Every precaution has been taken in the preparation of this manual Never theless OMRON assumes no responsibility for errors or omissions Neither is any liability assumed for dam ages resulting from the use of the information contained in this publication Warning Label A warning label is attached to the product as shown in the following illustration Be sure to observe the precautionary items specified on the label SYSDRIVE 3G3FV INVERTER 400V CLASS 3PH OMRON cea Warning label Contents of Warning Label Z WARNING May cause injury or electric shock Please follow the instructions in the manual before installation or operation Disconnect all power before opening front cover of unit Wait 1 minute until DC Bus capacitors discharge Use proper grounding techniques Make sure to ground supply neutral Table of Contents Chapter 1 Introduction 1 1 231 Mo nting visto ake ON aN a ae an aa E A uma 2 2 25121 Dimensions sep esre nbb Lab tee elise Nees nd pusa nn Bee ede bee eee eee 2 2 2 1 2 Installation Conditions 2 7 2 2 ca as ay a
44. o 5 5 A4022 L1 L2 L3 1 2 B1 B2 U T1 V T2 W T3 4 2to 5 5 A4037 L1 L2 L3 1 2 B1 B2 U T1 V T2 W T3 4 2 to 5 5 4055 L1 L2 L3 1 2 B1 B2 U T1 V 2 W T3 4 3 5 to 5 5 A4075 L1 L2 L3 1 2 B1 B2 U 1 V T2 W M4 5 5 A4110 L1 L2 L3 1 2 B1 B2 U 1 V T2 W M5 8 to 14 e M6 A4150 L1 L2 L3 1 2 B1 B2 U 1 V 2 W M5 8 to 14 e M6 B4185 L1 L2 L3 L11 L21 L31 1 2 3 U V W M6 14 th M4 0 5 to 5 5 B4220 L1 L2 L3 L11 L21 L31 1 2 3 U V W M6 22 16 th M4 0 5 to 5 5 B4300 L1 L2 L3 L11 L21 L31 1 2 3 U V W M8 22 M6 16 Ch b M4 0 5 to 5 5 B4370 L1 L2 L3 L11 L21 L31 1 2 3 U V W M8 30 M6 16 th M4 0 5 to 5 5 2 23 Installation Chapter 2 Model Terminal Terminal Wire 3G3FV 3G3HV screw thickness 1 mm2 L1 L2 L3 L11 L21 L31 1 2 3 U V W 50 30 Lh b 0 5 to 5 5 L1 L2 L3 L11 L21 L31 3 U V W 100 e 50 200 400 0 5 5 5 L1 L2 L3 111 121 131 3 U V W 60 x 2P 60 200 5400 0 5 to 5 5 L1 L2 L3 111 121 131 3 U V W 60 x 2P 60 p200 p400 0 5 to 5 5 L1 L2 L3 L11 L21 L31 3 U V W 100 x 2P 100 Ch 200 400 0 5 to 5 5
45. o heed precautions can result in inju ry to people or damage to the product NDANGER Indicates information that if not heeded is likely to result in loss of life or serious injury NWARNING Indicates information that if not heeded could possibly result in loss of life or serious injury N Caution Indicates information that if not heeded could result in relatively serious or minor injury damage to the product or faulty operation OMRON Product References All OMRON products are capitalized in this manual The word Unit is also capitalized when it refers to an OMRON product regardless of whether or not it appears in the proper name of the product The abbreviation Ch which appears in some displays and on some OMRON products of ten means word and is abbreviated Wd in documentation in this sense The abbreviation means Programmable Controller and is not used as an abbreviation for anything else Visual Aids The following headings appear in the left column of the manual to help you locate different types of information Note Indicates information of particular interest for efficient and convenient operation of the product OMRON 1997 All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical electronic photocopying recording or otherwise without the prior written permission of OMRON No pate
46. of harmonics in the output current of the Inverter is higher than that of any other electric machine Voltage Rectified Voltage Smoothed Voltage Current current flows into the capacitors The current is different from the voltage in waveform e Countermeasures with Reactors against Harmonics Generation DC AC Reactors The DC reactor and AC reactor suppress harmonics and currents that change suddenly and greatly The DC reactor suppresses harmonics better than the AC reactor The DC reactor used with the AC reactor suppresses harmonics more effectively The input power factor of the Inverter is improved by suppressing the harmonics in the input current of the Inverter Note 18 5 to 160 kW models have a built in DC reactor Connection Connect the DC reactor to the internal DC power supply of the Inverter after shutting off the power supply to the Inverter and making sure that the charge indicator of the Inverter turns off NWARNING Do not touch the internal circuitry of the Inverter in operation otherwise an electric shock or a burn injury may occur 2 38 Installation Chapter 2 e Wiring Method With DC Reactor DC reactor optional SYSDRIVE 3G3HV Note Be sure to remove the short bar on terminals 1 and 2 before connecting the DC reactor With DC and AC Reactors DC reactor optional AC reactor SYSDRIVE optional Note Be sure to remove the short bar on terminals
47. of the brak ing resistor and set L3 04 to 0 i e no decelerating stall prevention e For the 3G3HV set n079 braking resistor overheating protection to 1 and n070 no decelerating stall prevention to 0 Braking resistor B1 Inverter B2 Caution The braking resistor s connection terminals are B1 and B2 Do not connect any other terminals Connecting any terminals other than B1 or B2 can cause the resistor to overheat resulting in damage to the equipment 2 41 Installation Chapter 2 m Connecting the Braking Resistor Unit and Braking Unit e Connect the Braking Resistor Unit and Braking Unit to the Inverter as shown in the following diagrams e For the 3G3FV set L8 01 to 0 i e no overheating protection of the braking resistor and L3 04 to 0 i e no decelerating stall prevention before using the Inverter with the Braking Resistor Unit con nected e For the 3G3HV set n079 to 1 and n070 to 0 Note 1 Set L8 01 to 1 n079 to 1 when operating the Inverter with the braking resistor without thermal relay trip contacts Note 2 The Braking Resistor Unit cannot be used and the deceleration time cannot be shortened by the Inverter if L3 04 n070 is set to 1 i e decelerating stall prevention To prevent the Unit from overheating make a power supply sequence as shown below or connect the thermal relay trip output of the Unit to the external fault inp
48. r shipping e 3G3HV Model 3G3HV ABO004 to AB037 4004 to 4150 Single phase 200 VAC 3 phase 400 VAC DC reactor optional lt Three phase induction motor Noise filter Shield AE s a PE SYSDRIVE 3G3HV Note 1 Be sure to remove the short bar before connecting a DC reactor Note 2 Connect between L1 R and N S for the input of the 200 VAC single phase 3G3HV B4185 to B416K 3 phase 400 VAC ecb Shield pren Three phase induction motor SYSDRIVE 3G3HV 2 19 Installation Chapter 2 Note 1 Be sure to remove the short bar before connecting a DC reactor Note 2 The R1 L11 R 1 51 L21 S L2 and T1 L31 T L3 terminals are short circuited for ship ping General Notes Note 1 The Braking Unit and Braking Resistor Unit cannot be connected to the 3G3HV Inverters of 18 5 kW to 160 kW Note 2 Make sure that terminals L1 and L11 L2 and L21 L3 and L31 are short circuited These termi nals are short circuited with short bars before shipping Be sure to remove the short bars however when using 12 pulse rectification m Control Circuit Terminal Connections Models e 3G3FV Model Forward run stop O Reverse run stop O O Multi function contact input 1 O Multi function contact input 2 5 o Multi function contact input 3 O O Multi function contact input 4 5 Multi function contact input 5 35 76 Multi function conta
49. rcumstances Doing so may result in injury or death and may damage the product Never attempt to repair or disassemble the product We recommend that you add the following precautions to any instruction manuals you prepare for the system into which the product is being installed Precautions on the dangers of high voltage equipment Precautions on touching the terminals of the product even after power has been turned off These terminals are live even with the power turned off Specifications and functions may be changed without notice in order to improve product performance Items to Check when Unpacking Check the following items when removing the product from the package Has the correct product been delivered i e the correct model number and speci fications Check the nameplate as shown below Inverter model MODEL 3G3FV A4037 CE V INPUT AC3PH 360 4601 50Hz Input specification 360 460V CON Output specification QUTPUT AC3PH 0 460V 6 IkVA 11 LOT NO NR5GA01 621 4 MASS 4 5kg SER N0 W6C120 201 1 MADE IN JAPAN MS Has the product been damaged in shipping Are any screws or bolts loose Notice OMRON products are manufactured for use according to proper procedures by a qualified operator and only for the purposes described in this manual The following conventions are used to indicate and classify precautions in this manual Al ways heed the information provided with them Failure t
50. rox Approx Approx Approx Approx Approx Approx Approx Approx Approx Approx 3 3 4 45 45 6 0 6 0 11 1 29 31 44 44 44 81 82 135 145 3 4 Specifications Chapter 3 Control Characteristics Model 3G3HV D CE AB004 AB007 AB015 AB022 AB037 A4004 A4007 A4015 A4022 A4037 A4055 A4075 A4110 A4150 B4185 B4220 B4300 B4370 B4450 B4550 B4750 B411K B416K Power supply har monic counter measures reactor connection possible Built in DC reactor 12 phase rectification input Control method Sine wave PWM high carrier frequency control Carrier frequency 2 5 to 15 kHz 6 step switching other special settings 2 5 to 10 kHz Frequency control range 0 1 to 400 Hz Frequency preci sion temperature char acteristics Digital commands Analog commands 0 01 10 to 40 0 1 25 to 10 C Frequency setting Digital commands 0 1 Hz resolution Analog commands 0 1 Hz Output frequency 0 1 Hz resolution Overload capacity 150 of rated current for one minute 120 of rated current for one minute Frequency setting signal 0 to 10 VDC 20 kO voltage input or 4 to 20 mA 250 current input Acceleration De celeration time 0 0 to 3 600 s acceleration and deceleration set separately Braking torque Approx
51. te aqa Ea A WE at pa e bee EE 2 9 2 2 1 Removing and Mounting the Front Cover 2 10 2 2 2 Terminals oec nan OEUVRES bu o UE EN Db RC RES 2 13 2 2 3 Standard Connection Diagram eee 2 18 2 2 4 Wiring Around the Main Circuit 2 23 2 2 5 Wiring Control Circuit Terminals 2 44 Chapter 3 Specifications 3 1 3 Inverter Specifications 3 2 3 2 Input Noise Filter Specification 3 6 EX 1 1 Revision R 1 IL Chapter 1 Introduction 1 1 Function 1 2 Nomenclature Introduction Chapter 1 1 1 Function m SYSDRIVE 3G3FV L CE 3G3HV CE EC Directives Inverter Models e SYSDRIVE Inverter models include the 3G3FV Series and 3G3HV Series that conform to the CE mark e The maximum applied motor capacity ranges from 0 4 kW to 160 kW 18 models e 3G3FV Series Voltage class Protective structure Maximum applied motor capacity 400 V class NEMA1 type 0 4 kW 3G3FV A4004 CE 3 phase 0 75 kW 3G3FV A4007 CE 1 5 kW 3G3FV A4015 CE 2 2 kW 3GSFV A4022 CE 3 7 kW 3G3FV A4037 CE 5 5 kW 3G3FV A4055 CE 7 5 kW 3G3FV A4075
52. tection A general fuse can be applied for cable protection Observe the local safety regulations for selection Select the fuse whose rated current is larger than the Inverter input current shown in the following table Fuse MCCB Shield Noise filter SYSDRIVE 3G3FV 3G3HV Note Be sure to install an open chassis type Inverter inside a panel 2 30 Installation Chapter 2 Input Fuse Selection Note Both input diodes and cables can be protected by selecting appropriate fuses shown in the follow ing tables e 400 V Class Inverter Fuse Max Ratedinput Rated 121 max Manufacturer 12 pulse applicable current A current A2s input see motor at 460 V note 2 output kW Gould Shawmut A70P20 A70P20 A70P20 A70P25 A70P25 A70P30 A70P30 A70P50 A70P60 A70P70 7 40 A70P80 7 50 A70P100 A70P60 A70P125 A70P70 A70P150 A70P80 A70P200 A70P100 A70P225 A70P125 A70P300 A70P175 A70P350 A70P200 Note 1 Select the fuse whose specifications are larger than the rated current and less than 12 when using a fuse other than specified in the table Note 2 12 pulse rectified input is available only for the 3G3HV Series When using the 12 pulse recti fied input connect the fuses in the table to the power supply terminals R S T R1 S1 and T1 respectively
53. to input voltage Max output frequency Hz 400 Hz Set by parameter constant Power supply characteristics Rated voltage V 3 phase 380 to 460 VAC 50 60 Hz Rated frequency Hz Allowable voltage fluctua 15 to 10 tion Allowable frequency fluc 5 tuation Power consumption kW 0 06 Approximate weight kg 3 0 Control Characteristics 3G3FV CE Power supply harmonic coun DC reactor option connection possible DC reactor built termeasures Control method Sine wave PWM high carrier frequency control Carrier frequency 0 4 to 15 kHz 2 0 to 15 kHz in vector control 0 4 to 10 kHz 2 0 to 10 kHz in vector control Speed control range 1 100 1 1000 with PG Speed control precision 10 296 0 02 with PG Speed control response 5 Hz 30 Hz with PG Torque characteristics 150 at 1 Hz 150 at 0 rpm with PG A torque limit function is incorporated Torque control precision 5 with PG Frequency control range 0 1 to 400 Hz Frequency precision Digital commands 0 01 10 to 40 C temperature characteristics Analog commands 0 1 25 10 C Frequency setting resolution Digital commands 0 01 Hz Less than 100 Hz Analog commands 0 03 Hz 60 Hz 11 bits sign Output frequency resolution 0 001 Hz
54. ut terminal of the Inverter to interrupt the running of the Inverter e 200 V Class with 0 4 to 3 7 kW Output and 400 V Class with 0 4 to 15 kW Output Braking Resistor Unit Thermal relay trip contact Braking Resistor Unit Thermal relay trip contact Thermal relay trip contact Note Braking Units or Braking Resistor Units cannot be connected to a 3G3HV model with a capacity of 18 5 kW or larger 2 42 Installation Chapter 2 e Connecting Braking Units in Parallel When connecting two or more Braking Units in parallel use the wiring and connectors shown in the following diagram There are connectors for selecting whether each Braking Unit is to be a Master or Slave Select Master for the first Braking Unit only select Slave for all other Braking Units i e from the second Unit onwards Thermal Thermal Thermal relay trip relay trip relay trip contact contact contact Braking Braking Braking Resistor Resistor Resistor Unit Unit Inverter Thermal Thermal Thermal relay trip relay trip relay trip contact contact contact e Power Supply Sequence s 200 V class Three phase 200 to 230 VAC 50 60 Hz 400 V class Three phase 380 to 460 VAC 50 60 Hz Inverter Note Use a transformer with 200 and 400 V outputs for the power supply of the 400 V Inverter 2 43 Installation Chapter 2 2 2 5 Wiring Control Circuit Terminals A control signal lin
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