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SYSDRIVE JX Series

1. al Motor Do not connect the power supply other than to R L1 S L2 or T L3 Do not remove the short circuit bar between P 2 and 1 except when a DC reactor is connected Note 1 Install an earth leakage breaker on the power supply input side Select an earth leakage breaker having a larger high frequency sensed current and avoid unnecessary operation If the wiring between the Inverter and the motor is too long longer than 10 m the thermal relay may malfunction due to harmonics Install an AC reactor on the Inverter output side or use a current sensor instead of the thermal relay 2 2 Wiring Note 2 Connect securely to the ground as specified type D grounding for 200 V class and type C grounding for 400 V class Do not share the grounding electrode with other strong electrical devices Example of incorrect grounding Example of correct grounding Inverter Inverter Inverter Inverter Inverter amp Inverter Ground bolt g D o e 3 Relay output papa
2. 7 5 Options llSpecifications Applicable Inverter capacity kw Leakage Leakage Input current Power supply Model i phase 3 phase 3 phase current In mA m s Class 200V 200V 400V A pas at 50 Hz 3G3AX EFIB1 0 2 0 4 2x6A lt 9 B bum 3G3AX EFIB2 0 75 2x10A lt 9 B 3G3AX EFIB3 1 5 2 2 2x21A lt 9 B 3G3AX EFI21 0 2 0 4 m 3x4A 15mA 3 5 B 3G3AX EFI22 0 75 0 4t015 3x5 2A 16 mA lt 3 5 B B aC 3G3AX EFI23 15 22 22 87 Bx 141A 16mA 3 5 B 3G3AX EFI24 3 7 3x22A 16 mA lt 3 5 B 3G3AX EFI25 5 5 7 5 5 5 7 5 3x40A 90 mA lt 3 5 B 3G3AX EFI41 0 4 0 75 0 41022 3x7A 150mA 7 5 A 3G3AX EFI42 1 5 3 7 3x10A 150 mA lt 7 5 A T vac 3G3AX EF43 22 37 55 75 3x20A 170mA 7 5 A 3G3AX EFI44 5 5 i 3x30A 170 mA 7 5 A 3G3AX EFI45 7 5 3x40A 170 mA lt 7 5 A Model Case Enclosure rating Screw size Wire size Weight kg 3G3AX EFIB1 1 8 mm 0 43 3G3AX EFIB2 2 1 mm 0 6 3G3AX EFIB3 3 3 to 5 3 mm 0 88 3G3AX EFI21 M4 1 3 mm 0 56 3G3AX EFI22 aa E 1 3 mm 0 72 3G3AX EFI23 2 1 mm 1 2 3G3AX EFI24 3 3 mm 1 3 3G3AX EFI25 M5 3 3 to 8 4 mm 2 4 3G3AX EFI41 1 25 mm 2 mm 0 7 3G3AX EFI42 i 2 mm 0 7 3G3AX EFI43 Plastic IPOO 2 mm 3 5 mm 1 0 3G3AX EFI44 M5 5 5 mm 1 3 3G3AX EFI45 8 mm 1 4 7 26
3. 66 52 10 Inverter side elele 3 K E i L3 L2 L1 dale j L312 ower su HEE E side Pey Tee Y E Lg 2 05 0 to M4 x a ie al fae 8 amp e 3G3AX NFI23 3G3AX NFI24 3G3AX NFI41 3G3AX NFI42 3G3AX NFI43 Dimensions Unit mm he IM j Model 7 A B C D Inverter side 3 3G3AX NFI23 128 118 56 10 SISE c I 3G3AX NFI24 144 130 56 11 L3 L211 9 3G3AX NFI41 144 130 56 11 a 3GS3AX NFI42 144 130 56 11 28 3G3AX NFI43 144 130 56 11 131211 li I TERR C Power D M4 supply side ML NUES m N o F 7 19 gt 7 5 Options 3G3AX NFI25 ye 9 93 2 4 5x6 6 Gee i Power supply E x side Ll L2 L3 2 Me 0 7 Lr L2 13 L 9 n Y Inverterside o OOG c P ES V 2 64 5 16 65 90 95 llSpecifications Applicable Rated input current In Power Leakage current Power supply Model Inverter capacity A at an ambient loss W mA phase kw temperature of 50 C at 60 Hz 3G3AX NFI21 0 2 to 0 75 3x6A 3 lt 1 5 250 V 3G3A
4. n Man CHC HCO c cl DC C gt 1 i 1 9 130 5 7 11 7 4 Dimensional Drawing M3G3UX A2015 A2022 A2037 A4007 A4015 A4022 A4037 AE015 AE022 JCCOOCCCOCCDO lt lt ee ee omens a gt C C 0 C5 D0 ZAVA VA VAVA ARII O U MN 157 5 2C 2C gt gt C E gt C 2 D E gt J C gt C E lo 7 12 suoneoyioodsg H 7 4 Dimensional Drawing M3G3JX A2055 A2075 A4055 A4075 180 164 E 235 250 j 6 0 c o O o o Qo Q o 167 5 7 13 7 5
5. al a a gt s M M 4 4 4 1 2 Data is not stored by pressing the Mode key Press the Enter key to store the data 4 quK lt lt ER EM RN EM omm 9 When you press the Mode key after you return to the parameter number display without storing data in the extended function mode the mode selection function is selected 4 When you press the Enter key with d or F001 displayed the monitor value is stored as the initial display that appears when the power is turned on 5 When you press the Enter key the first digit of each parameter setting is stored as the initial display that appears when the power is turned on Example H etc VL _ _ LL 3 18 Operation 3 6 Parameter Transition To display a specific monitor when the power is turned on press the Enter key with that monitor displayed If a parameter for an extended function code is stored after pressing the Enter key h
6. Y 2 K Ground terminal M5 ut z BA L xX A 4 C 4 C L MAX B le x d terminal M4 K T 2 K MAX B aj EE m en d T T i i I i TT i i dd m x 5 97 a 2 x j Ei o o Vv s i Figure 1 Figure 2 HS agi c pecifications o l e E Inverter input Figure p nies Dimensions mm Bmax coil dimensions Weight ee o power supply No capacity kw w D H B X Y C K kg hd pid 0 2 66 90 98 85 56 72 52 8 M4 O8 1 25 mm min Q Qo E 0 4 66 90 98 95 56 72 52x8 M4 1 0 1 25 mm min eee 0 75 66 90 98 105 56 72 5 2x8 M4 1 3 2 mm min Fig 1 3 1 ph DL2015 Tg 66 90 98 115 56 72 52 8 M4 16 2mm min phase 200 V AC 5 ee 2 2 86 100 116 105 71 80 6x9 M4 2 1 2 mm min pesas 3 7 86 100 118 120 71 80 6x9 M4 2 6 3 5 mm min s 5 5 111 100 210 110 95 80 7 x11 M5 3 6 8 mm min 3caax 9 DL2075 7 5 111 100 212 120 95 80 7x11 M6 3 9 14 mm min 7 17 7 5 Options Inverter input dis Figure potus Dimensions mm Bmax coi
7. Analog Frequency monitor reference Multi function output input Multi function input output C aa a ao ESE Sa Short circuit bar 2 10 Design 2 2 Wiring Wiring Example of the Control Circuit Terminal Block Sink Logic ie sink logic NPN External power supply input At source logic PNP Power supply output Note By factory default the input logic of the multi function input terminal circuit is set to the sink logic E E N S Es T 8 8 p i 26 c S 5 q 2 o o 9 e 0 E E 2 2 Ds c 2 2 z og o G m Se c E o D S S o E 3 2 2 T o E o a a s XS ay o E o a e e Gg o um 2 I E e 88 o E tn 2 Es a p o orc a o 3 3 a 5 go c u ui g P TSISTSTSTS TS TS TS Te Te T T8 T Short circuit bar at sink logic when internal power supply is used Frequency arrival signal 27 V DC 50 mA max Variable resistor frequency reference 1 to 2 k Frequency meter Note 1 When connecting a relay to the multi function output terminal install a surge absorbing diode in parallel with the relay The output circuit can break down due to surge voltage when the relay is switched on off Note 2 Remove the short circuit bar when the external power supply is used Note 3 For the signal line use a twisted shield wire and apply the shield coating as illustrated below Keep the length to 20 m or less EESSI PS ess o 7
8. A005 set value 02 03 04 05 AT terminal input status OFF ON OFF ON OFF ON OFF ON Analog input enabled FV FC VR FI FC VR FV FC FI FC If AT is not allocated to any of the multi function input this means the AT input OFF in the above table 4 9 4 2 Function Mode External Frequency Voltage Current Adjustment External Analog Input Frequency Reference FV FC terminal 0 to 10 V voltage input FI FC terminal 4 to 20 mA current input Also set an output frequency for the FREQ adjuster on the Digital Operator Parameter No Function name Data Default setting Unit A011 A101 FV FI VR start frequency A151 0 00 to 400 0 0 0 Hz A012 Set start end frequency A102 FV FI VR end frequency a A152 A013 A103 FV FI VR start ratio 0 to 100 0 n A153 Set a start end ratio relative to an o c A014 external frequency reference of A104 FV FI VR end ratio between 0 to 10 V and 4 to 20 mA 100 Q A154 o o A015 A105 FV FI VR start selection 90 Start frequency A011 set value 01 01 0 Hz A155 Related functions A005 A016 AT input e To input voltage ranging from 0 to 5 V on the FV FC terminal set A014 to 50 Example 1 A015 A105 00 Example 2 A015 A105 01 Max frequency Max frequency 7 A012 A102 A152 A012 A102 A152 A011 A101 A151 A011 A101 A151 arid D P F
9. eda Terminal name and function Default setting Specifications External power supply terminal for input 24 V DC 10 psc Signal input At sink logic m 30 mA max Internal power supply output terminal for 24 V DC 10 input signal output At source logic 100 mA max S1 Multi function input terminals S1 to S5 Forward Stop S2 Select 5 functions among the 31 Reverse Stop Contact input Input signal functions and allocate them to from Close ON Start S3 terminals S1 to S5 Fault reset H Open OFF Stop S4 The terminal allocation is changed Emergency stop Minimum ON dime automatically when the emergency fault ore shutoff function is used Refer to S5 Emergency Shutoff Input Function Multi step speed page 4 45 reference 1 SC Input signal common Monitor Analog frequency monitor Analog f AM frequency signal Analog output current monitor monitor 10 V DC FS Frequency reference power supply 10 mA max O to 10 V DC Input impedance 10 kQ Frequency FV Voltage frequency reference signal When installing variable reference resistors at FS FV and FC input 1 to 2 kQ FI Current frequency reference signal Mis 2 IDE Input impedance 250 Q FC Frequency reference common Multi function output terminal B um at P1 Select the status of the Inverter and 9 27V DC Output signal allocate it to terminal P1 2 constant speed 50 mA max PC Output signal common MA
10. level No Function name No Function Monitor or data range Resolution OAC loWabie momentary Power lt i oon ORAW Sto 250 0 1 s interruption time 10A7h Retry wait time b003 R W 3 to 1000 0 1 s Momentary power VE 10A8h interruption undervoltage b004 R W 00 eee f s 01 Enabled trip during stop selection Momentary power 10A9h interruption retry time b005 R W be T5 limes E 01 No limit selection 00 Frequency at interruption 1170h ER b011 R W 01 Max frequency x yP 02 Set frequency 10ADh Electronic thermal level b012 R W 2000 to 10000 0 01 1527h 2nd electronic thermal level b212 R W Set the rated current to 10000 Electronic thermal 10AEh characteristics selection b013 R W 00 Reduced torque characteristics 1 01 Constant torque characteristics 4528h 2nd electronic thermal b213 Rw 02 Reduced torque characteristics 2 m characteristics selection 10B5h Overload limit selection b021 R W 00 Disabled 01 Enabled in acceleration constant 1529h 2nd overload limit selection b221 R W speed operation 02 Enabled in constant speed operation 10B6h Overload limit level b022 R W 2000 to 15000 0 01 152Ah 2nd overload limit level b222 R W Set the rated current to 10000 10B7h Overload limit parameter b023 R W 1 to 300 0 1 s 152Bh 2nd overload limit parameter b223 R W 10BBh Overload limit source b028 R W o0 Set values in b022 _ sele
11. C036 Output terminal status C036 Output terminal status eu Power Inverter set Power Output Value 9UPPly status MA MC MB MC value SUPPIy signal MA MC MB MC Fault Closed Open ON Closed Open ON ON 00 Normal Open Closed 00 OFF Open Closed OFF Open Closed OFF Open Closed Fault Open Closed ON Open Closed ON ON 01 Normal Closed Open 01 OFF Closed Open OFF Open Closed OFF Open Closed 4 72 Functions 4 2 Function Mode Analog Input Two types of external analog inputs are available for frequency reference For voltage input you can set a frequency from 0 to maximum by applying a voltage from 0 to 10 V between inputs FV and FC For current input apply 4 to 20 mA between inputs Fl and FC Note that voltage and current cannot be input simultaneously Also do not connect the signal lines for inputs FV and FI simultaneously reje njre Reference voltage 10 V Frequency setting Q Inverter VR 0 AT m Voltage input Current input Analog ground A005 set value 02 03 04 05 AT terminal input status OFF ON OFF ON OFF ON OFF ON Analog input enabled FI FC Volume FI FC Volume FV FC FI FC Using the External Volume VR This is the general method that can be easily achieved Connect a variable resistor between terminal FS a 10 V power supply inside the Inverter and ground
12. Parameter i Monitor or data range Default Changes Function name RE during Unit Page No Digital Operator setting operation Frequency b086 conversion 0 1 to 99 9 1 0 Yes 4 39 coefficient STOP key 00 Enabled b087 selection 01 Disabled 90 No eee Free run stop 00 0 Hz start 4 39 Base selection 01 Frequency pull in restart of No m 4 53 01 Output frequency monitor 02 Output current monitor Monitor displa 03 Rotation direction monitor b089 X CISP Y 04 PID feedback value monitor 01 Yes 440 selection eMe 05 Multi function input monitor 06 Multi function output monitor 07 Frequency conversion monitor b091 Stop selection 90 Deceleration gt Stop 00 No 439 01 Free run stop 00 Always ON b092 Cooling fan control 01 ON during RUN 01 No 4 40 PA 02 Depends on the fin temperature i Overvoltage LAD 00 Disabled Cs 5 P130 stop function 01 Enabled oo Ne en Overvoltage LAD 200 V class 330 to 395 380 b131 stop function level 400 V class 660 to 790 760 Yes V 4 41 setting Overvoltage protection function 00 Disabled E piss selection during 01 Enabled oe Ne wee deceleration Overvoltage protection level 200 V class 330 to 395 380 i Dies setting during 400 V class 660 to 790 760 No d Tes deceleration Overcurrent 00 Disabled b140 suppression 01 Enabled 01 No 4 42 function Automatic carrier 00 Disabled b150 eduction 01
13. selection Parameter No Function name Data Default setting Unit 00 Always ON A081 AVR selection 01 Always OFF 02 02 OFF during deceleration AVR voltage 200 V class 200 215 220 230 240 A082 selection 400 V class 380 400 415 440 460 480 200 400 Related functions d004 A001 A005 With A081 AVR selection set whether to enable or disable this function eNote that the Inverter cannot output voltage beyond that of the incoming voltage eTo avoid a possible overcurrent trip during deceleration set the AVR selection to Always ON A081 00 Parameter No Data Description Note 00 Always ON Enabled during acceleration constant speed operation and deceleration 01 Always OFF Disabled during acceleration constant speed operation and A081 deceleration Disabled only during deceleration in order to reduce the energy OFF during i mn 02 regenerated to the Inverter by increasing the motor loss This will deceleration avoid a possible trip due to regeneration during deceleration Automatic Energy saving Operation Function This function automatically adjusts the Inverter output power to a minimum during constant speed operation This is suitable for the load of reduced torque characteristics such as a fan and pump Parameter No Function name Data Default setting Unit A085 RUN mode selection 00 Normal operation 00
14. The UP DOWN function is disabled when the JG operation is enabled The UP DOWN function is enabled when the frequency reference selection A001 is set to the Digital Operator 02 The UP DOWN function is enabled when the multi step speed reference is enabled Parameter No Function name Data Description 00 Does not store the frequency reference adjusted using UP DWN After restoring the power returns the set value to that before UP DWN UP DWN C101 selection Stores the frequency reference adjusted using UP DWN 01 After restoring the power maintains the set value after UP DWN adjustment Note You can store only two codes multi step speed reference 0 A020 and 2nd multi step speed reference 0 A220 Even with C101 set to 01 you cannot store the multi step speeds 1 to 7 adjusted with the UP DWN function To store them press the Enter key as well RUN commans C O FW RV 1 UP f 1 DWN i i Acceleration Deceleration does Por bot not function if the UP and DWN 501 152 terminals turn on simultaneously Output frequency Forced Operator Function This function forcibly switches to operation via the Digital Operator by turning on off the multi function terminal if the frequency reference RUN command sources are not set to the Digital Operator Data Symbol Function name Status Description ON Prioritizes the command from the D
15. 7 5 TIT 7 M4 255 240 226 6 168 118 7 5 suoneoyioodsg H 7 5 Options 3G3AX EFI24 vU t a STI OT Blo LS T 89T I 6 4 478 i 9 9 wo C co s S8 9 od a a q e el e 194 ad LO 9 9zz F Sv je SE S Ovc SZ SSZ 7 23 suoneoyioodg 7 5 Options 3G3AX EFI25 Specifications Tr SSE 4 TEE S 80E SEZ OT Soc e 6 9 ORS Y h OTN LE I aue Y yq NIIN O97 7 24 Specifications BH 7 5 Options 3G3AX EFI41 EFI42 73 b b LE 15 3G3AX EFI43 EFIA4 EFl45 95 155 165 7 25 95
16. o 2 S Ambient storage 20 C to 65 C short time temperature during transport Es temperature 9 Humidity 20 to 90 RH a 5 9 m s 0 6G 10 to 55 Hz Complies with the test method specified in JIS C0040 e Vibration o 1999 5 Location At a maximum altitude of 1 000 m indoors without corrosive gases or dust Applicable standard Complies with UL cUL CE standards Insulation distance Options Noise filter AC DC reactors regenerative braking unit and resistor etc 1 The applicable motor is a 3 phase standard motor For using any other type be sure that the rated current 2 8 4 9 6 does not exceed that of the Inverter Output voltage decreases according to the level of the power supply voltage The braking torque at the time of capacitor feedback is an average deceleration torque at the shortest deceleration when it stops from 50 Hz not a continuous regenerative torque Also the average deceleration torque varies depending on the motor loss The value is reduced in operation at over 50 Hz Note that no regenerative braking circuit is built into the Inverter If you need a larger regenerative torque use the optionally available regenerative braking unit and resistor The regenerative braking unit should be used only for short time regeneration Protection method complies with JEM 1030 To operate the motor at over 50 60 Hz contact the motor manufacturer to find out the maximum allowab
17. NIE C NR X y E I A max C max 3G3AX AL2110 A max Dmax E miax Ro R So S To T TEE E UART x E r4 I ky ns rH he s le os C max 3G3AX AL4025 AL4055 AL4110 D max E max RolR So S To T 4 MEE UTE g x g m I I iE J tu E X e n A max C max 7 28 suoneoyioods H Specifications BH 7 5 Options llSpecifications Power Applicable External dimensions Weight supply Model be ahaha A 5 s 2 7 7 tka pacity kw o 0 21015 130 82 60 40 150 92 50 67 28 us MEE 22 37 140 98 60 40 150 92 50 75 40 Ren 55 75 160 103 70 55 170 106 60 80 50 pia 0 4101 5 130 82 60 40 150 92 50 67 27 MAC nes 2 2 3 7 130 98 60 40 150 92 50 75 40 AUN 55 75 160 116 75 55 170 106 60 98 60 7 29 7 5 Options Digital Operator 3G3AX OP01 D 10 ES 2 7 omnon SYSDRIVE POWER O 3G3AX OP01 Data display RUN command LED i
18. Parameter No Function name Data Default setting Unit A041 Torque boost selection 00 Manual torque boost do u A241 2nd torque boost selection 01 Automatic simple torque boost A042 Manual torque boost voltage 0 0 to 20 0 5 0 Ratio to the value of AVR voltage A242 2nd manual torque boost voltage selection A082 0 0 A043 Manual torque boost frequency 2 5 0 0 to 50 0 A243 2nd manual torque boost Ratio to base frequency 0 0 E frequency A044 V f characteristics selection 00 Constant torque characteristics VC 01 Reduced torque characteristics amp VP 1 7th uis E A244 2nd V f characteristics selection i power 06 Special reduced torque characteristics Special VP A045 Output voltage gain 20 to 100 100 926 A245 2nd output voltage gain Related functions A082 H003 H203 H004 H204 To switch to the 2nd control allocate 08 SET to the multi function input terminal and then turn it on 4 12 suonounJ Functions 4 2 Function Mode Control Method V f Characteristics Constant Torque Characteristics VC Ouput voltage is proportional to output frequency While proportional from 0 Hz to base frequency the output voltage is constant from base to maximum frequencies regardless of the frequency Output voltage 100 i Output frequency Hz 0 Base frequency Max frequency A003 A203 A004 A204 Reduced Torque Characteristics VP 1 7th power Suitable for a fan
19. Related functions A001 10 Inputs FV and FI cannot be set simultaneously Do not connect the signal lines for inputs FV and FI simultaneously Input A 4 Input B 4 FREQ adjuster o Input FI O ModBus communication O Digital Operator Oo FREQ adjuster O Input FI O ModBus communication O Frequency Addition Function Digital Operator O aiar 41 Input FV umm Ae Input FV o so A142 A143 Result of calculation Output frequency This function adds or subtracts the constant frequency set in A145 to from the output frequency Select addition or subtraction in A146 direction Parameter No Function name Data Default setting Unit A145 Prequency adakan iaag 0 0 Hz amount 00 Adds the A145 value to the output A146 Frequency addition frequency 00 o 01 Subtracts the A145 value from the output frequency Related functions C001 to C005 ADD input Inputs FV and FI cannot be set simultaneously Do not connect the signal lines for inputs FV and FI simultaneously 4 26 suonounJ Functions 4 2 Function Mode FREQ adjuster A001 Frequency reference source F001 set value O ModBus communication Logic operation output Terminal block o Fd
20. A2055 to A2075 A4055 to A4075 Me 13 Main Circuit Terminal Block 1 For 3G3JX AEQOOO R L1 corresponds to L1 S L2 to L2 and T L3 to N L3 Connect a single phase 200 V AC input to terminals L1 and N L3 Relay Output Terminal Block Control Circuit Terminal Block mfe ev rs se 9 52 ec Fse 2 14 Design 2 2 Wiring A2002 to A2007 a x re A2055 to A2075 Model AE002 to AE004 A4055 to A4075 3G3JX AE007 to AE022 Screw size W mm Screw size W mm Screw size W mm Main circuit M3 5 7 1 M4 9 2 M5 13 Control circuit M2 M2 M2 Relay M2 5 M2 5 M2 5 Ground M4 M4 M5 13 Screw Tightening Torque Screw Tightening torque M2 0 2 Nem max 0 25 Nem M2 5 0 5 Nem max 0 6N m M3 5 0 8 Nem max 0 9 Nem M4 1 2 Nem max 1 3 Nem M5 3 0 Nem max 3 3 Nem MExplanation of the Main Circuit Terminal Connection Terminal Terminal name Function Connection example symbol R L1 S L2 Main power supply TIL3 input terminal Connect the input power supply U T1 Inverter output V T2 WITS terminal Connect to the motor Normally connected by the short circuit 1 External DC reactor bar Remove the short circuit bar P 2 terminal between 1 and P 2 when a DC reactor is connected Regenerative Connect optional regenerative braking T P 2 N braking unit
21. Data name Description Coil Binary data 1 bit long that can be referred to or changed Holding register 16 bit long data that can be referred to or changed Function Code e Specifies a function for the Inverter to perform The function codes available to the 3G3JX are shown on the next page 4 80 suonounJ Functions 4 2 Function Mode Function code P neliir ud Function Maximum number of data Maximum data number in 1 bytes in 1 message message 01h Coil status reading 4 32 coils in bits 03h Holding register content reading 8 4 registers in bytes 05h Writing into the coil 2 1 coil in bits 06h Writing into holding register 2 1 registers in bytes 08h Loopback test OFh Writing into multiple coils 4 32 coils in bits 10h Writing into multiple registers 8 4 registers in bytes lt Error Check gt CRC Cyclic Redundancy Check is used for the ModBus RTU error check The CRC code is 16 bit data generated for the block of random length data in the 8 bit unit To generate the CRC code the generation polynomial CRC 16 X 1 X15 X4 1 is used CRC 16 Calculation Example CRC 16 calculation CRC FFFFh CRC CRC register 2 bytes Exists t data Targe CRC CRC XOR target data All target data completed Bits left CRC Shift CRC by 1 bit to the right Interchange Hi and L
22. Display on Digital turned ON a USP trip again to release the trip occurs after a trip reset Reset 1 D uo Name Description Operator Constant A speed E G If the motor is restrained or rapidly accelerated or decelerated a large current flows through the Deceleration E 8g Overcurrent trip Inverter which may result in breakdown To avoid this an overcurrent protection circuit works Acceleration E n3 to shut off the Inverter output mE Others E 04 If an Inverter output current is detected and the motor is overloaded an electronic thermal inside the Inverter operates to shut off the Overload trip Inverter output EJS After a trip occurs normal operation is restored in 10 seconds by resetting the Inverter If the incoming voltage and regenerative energy from the motor are too Overvoltage trip high a protection circuit works to shut off the Inverter output when the E oT voltage on the converter exceeds the specified level Shuts off the output if an error occurs in the EEPROM built into the Inverter due to external noise and abnormal temperature rise eCheck the set data again if the _ G4 error occurs FEFBOM cto f the power is shut off during data initialization an EEPROM E 68 error E _ 44 may occur when the po
23. e To display A follow the indication method described in Displaying the Monitor Mode Basic Function Mode and Extended Function Mode page 3 11 By default the RUN command LED indicator will light up as the RUN command selection is set to the Digital Operator omnon SYSDRIVE 3G3JX INVERTER n oHz POWER vo OA OALARM STOP RESET C2 A tb Press C2 2 The code of the extended function mode is displayed as A001 omron SYSDRIVE 3G3JX INVERTER 7 LI mim 4 oHz POWER eon I oA OALARM e e f SAN STOP orun y RUN REsET oPRG N CO Ay 4 I A002 is displayed omron SYSDRIVE 3G3JX_INVERTER POWER OALARM 3 The setting of the extended function mode is displayed setting in A002 omon SYSDRIVE 02 Digital Operator default setting is mm EE one opower displayed in the RUN command selection tI on oaLarm A002 SET m HAN The PROGRAM PRG LED indicator lights up RUN RESET cnc while the extended function mode setting is Cla IR ID displayed Continued to the next page 3 13 3 4 Operation Procedure Example Factory Default Change the A002 setting omron SYSDRIVE 3G3JX INVE
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25. Ground connection is not required Connect to the ground terminal of the Inverter Note 4 Keep the wiring away from the power cable of the main circuit and from the wiring on the relay control circuit More than 10 cm apart 2 11 2 2 Wiring Selecting the Sequence Input Method Sink Source Logic llLogic Selection Method for the Multi function Input Terminals When the internal power supply is used you can switch the logic by rearranging the short circuit bar on the control circuit terminal block The default setting is sink logic zz Sink Logic Source Logic Essepee re we sr so rsc res ro Short circuit bar uDisoq Short circuit bar Note 1 Remove the short circuit bar when the external power supply is used inside the Inverter When external power supply is used When interface power supply is used P PPly Sink logic Output unit etc Inverter Output unit etc Inverter Source logic Output unit etc Inverter Output unit etc Inverter 2 12 Design 2 2 Wiring Wiring the Main Circuit Terminals Connecting the Main Circuit Terminals Wiring Applicable device Motor output f kW Applicable Inverter model Earth leakage breaker Fuse size Power cable ELB class J Rated 600 V 0 2 3G3JX A2002 1 25 mm 5A 10A 3G3JX A2004 10A 0 4 1 25 mm 5A 3G3JX A4004
26. Transmission mode LSB first Complying interface RS 485 Data bit length 8 bits ModBus RTU mode ASCII mode not available Parity No parity Even Odd 1 or 2 bits Select using the Digital Operator Stop bit length Select using the Digital Operator Startup method One way startup via command from the host side Wait time Silent interval 0 to 1000 ms Set using the Digital Operator Connection 1 N N Max 32 Set using the Digital Operator Connector RJ45 modular jack Error check Overrun Framing CRC 16 Horizontal parity MRS 485 Port Specifications and Connection Details of each communication connector pin are shown below Pin No Symbol Description Not used Do not connect Not used Do not connect Not used Do not connect Not used Do not connect 12345678 SP Sent and received data Positive side SN Sent and received data Negative side Not used Do not connect Co N a A j N Not used Do not connect 4 77 4 2 Function Mode To connect the ModBus connect each Inverter in parallel as below Connect a termination resistor separately to avoid signal reflection since this 3G3JX does not incorporate it Choose a termination resistor according to the impedance characteristics of the cable to be use
27. i Output frequency setting gt A146 Addition direction setting A145 Frequency addition Multi function input VR Adjustment Function E ADD Parameter No Function name Data Default setting Unit A151 VR start frequency 0 00 to 400 0 0 0 Hz A152 VR end frequency 0 00 to 400 0 0 0 Hz A153 VR start ratio 0 to 100 0 A154 VR end ratio 0 to 100 100 A155 VR start selection 09 pyiemal start selection 01 Related functions A005 A011 to A015 A016 A101 to A105 AT input For each item refer to External Frequency Voltage Current Adjustment page 4 10 lt Group B Detailed Function Parameter gt Momentary Power Interruption Trip Retry Restart This function allows you to determine the operation performed when a trip occurs due to momentary power interruption undervoltage overcurrent or overvoltage Set the retry condition according to your system Parameter No Function name Data Default setting Unit 00 Outputs an alarm after a trip 01 Restarts from 0 Hz at retry b001 Retry selection 02 Matches the frequency at retry and starts 00 03 Starts the frequency pull in retry and trips after deceleration stop Allowable momentar dodo b002 owertatemimtian TE Trips if the momentary power interruption is 1 0 S P p within the set time If not it restarts zou 0 3 to 100 0 9003 Retry walt time Time from recovery to restar
28. 2 4 6 8 10 12 Carrier frequency kHz 400 V Class 5 5kW 100 95 0 4 to 1 5 7 5kW 90 85 80 75 70 Output current Rated current 65 60 2 4 6 8 10 12 Carrier frequency kHz 400 V Class 0 4 to 2 2 5 5 7 5kW 10096 95 90 85 80 Output current Rated current 75 2 4 6 8 10 12 Carrier frequency kHz 2 4 Design 2 1 Installation Before installing the Inverter place a cover over all the ventilation openings to shield them from foreign objects After completing the installation process be sure to remove the covers from the Inverter before operation Ventilation openings Both sides and top 2 5 2 2 Wiring 2 2 Wiring Removing and Mounting the Front Cover Removing the Front Cover Loosen the mounting screw at the lower left of the front cover Lift the bottom of the front cover to remove while holding the body 1 Loosen the front cover mounting screw g D o e 3 n Qu 00005550 0000550005071 00 M Ca p08 1000 TO 00000 F gool 2 6 2 2 Wiring Mounting the Front Cover Hang the upper side of the front cover on the hooks and push down both sides of the cover simultaneously until it clicks into place 1 Hang the upper side on the hooks Two hooks Design 0000000000 A 0000000 2 7 2 2 Wiring
29. Example 1 b FW w l owe Dera frequency Example 2 a frequency A055 Example 2 b w L______ s LL w emn frequency Example 3 a FW k w Free running Output frequency A053 A055 Pans Pramas Example 3 b pw LLL pp L i Free running Output frequency A053 lt gt 4 50 suonounJ Functions 4 2 Function Mode 2nd Control Function and Special 2nd Function This function is used to operate by switching two different types of motors Data Symbol Function name Status Description ON Enables the parameter for the 2nd motor 08 SET 2nd control OFF Disables the parameter for the 2nd motor ON Enables the parameter for the special 2nd motor 53 SP SET Special 2nd function OFF Disables the parameter for the special 2nd motor Related functions C001 to C005 By allocating 08 SET or 53 SP SET to the desired multi function input and then turning on off the SET or SP SET terminal you can switch and control two different motors Switch to the 2nd control function at the SET terminal after turning off the RUN command and the Inverter output eYou can switch to the 2nd control function at the SP SET terminal while in operation To display and set each parameter for the 2nd control parameter No 200s allocate the SET terminal E O Inverter eTo display and s
30. I b005 interruption retry E i times 00 No t5 No limit 2 time selection Starting frequency 00 Frequency at interruption b011 at frequency pull 01 Max frequency 00 No in restart 02 Set frequency b012 Electronic thermal Rated level current 0 2 x Rated current to 1 0 x Rated current No A 2nd electronic Rated b212 E thermal level current o Electronic thermal 2 b013 characteristics 00 selection 00 Reduced torque characteristics 1 E 2nd electronic 01 Constant torque characteristics No thermal 02 Reduced torque characteristics 2 b213 m 00 characteristics selection 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 9 Appendix 1 Parameter List Changes Parameter Functisn name Monitor or data range Default during Unit Set No Digital Operator setting value operation b021 Overload limit 00 Disabled 01 selection 01 Enabled in acceleration constant speed No E b224 2Nd overload limit operation l 01 selection 02 Enabled in constant speed operation m 1 5 x b022 re limit Rated current ai 0 1 x Rated current to 1 5 x Rated current No A E we Sx z b222 he overload limit Rated c evel current D EN b023 Overload limit 10 parameter 1 0 1 to 3000 0 No S b223 2nd overload limit 1 0 parameter b028 Overload limit 00 source selection 00 b022 b222 set values
31. 2 setting u 2 00 Addition A B O A143 Operator selection 01 Subtraction A B 00 No 02 Multiplication A x B 5 Frequency 5 A145 additionatn u t 0 0 to 400 0 0 0 Yes Hz oO e 9 Eieguane 00 Adds A145 value to output frequency 3 A146 q Yo 01 Subtract A145 value from output 00 No D addition direction iE frequency A151 VR start frequency 0 0 to 400 0 0 0 No Hz 5 A152 VR end frequency 0 0 to 400 0 0 0 No Hz E 1 A153 VR start ratio 0 to 100 0 No 96 S A154 VR end ratio 0 to 100 100 No cc gt A155 VR start selection 00 U58 VR start frequency A151 01 No 01 0 Hz start 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 8 x pu ddy Appendix Appendix 1 Parameter List Parameter Monitor or data range Default Changes 1 Set Function name mA during Unit No Digital Operator setting value operation 00 Alarm 01 0 Hz start b001 Retry selection 02 Frequency matching start 00 No S 03 Trip after frequency matching deceleration stop 5 Allowable b002 momentary power 0 3 to 25 0 1 0 No S o interruption time amp b003 Retry wait time 0 3 to 100 0 1 0 No S Pal 8 Momentary power o interruption E 00 Disabled S b004 undervoltage trip 01 Enabled 00 No during stop D E selection 2 o Momentary power
32. 3 CF1 only for emergency No function allocated shutoff dd RS 4 CF2 only for emergency normal reset shutoff reset 5 also used for PTC RS No function allocated No function allocated In short when switch S8 is turned on input terminal S5 automatically switches to No function allocated status To allocate a function to terminal S5 in this status use the function mode If switch S8 is turned off later input terminal S3 switches to No function allocated status To allocate a function again use the function mode You can reset Emergency Shutoff status only via the dedicated input terminal terminal S4 in the above table The STOP RESET button on the Digital Operator cannot be used for resetting Emergency Shutoff status When switch S8 is ON the EMR function is forcibly set to NC contact and the RS function to NO contact Parameters C013 and C014 are ignored 4 46 suonounJ Functions 4 2 Function Mode Multi step Speed Operation Function You can set RUN speeds using codes and switch the set speeds via the terminal Data Symbol Function name Status Description ON Binary operation 1 ON 02 CF1 Multi step speed setting binary 1 OFF Binary operation 1 OFF ON Binary operation 2 ON 03 CF2 Multi step speed setting binary 2 OFF Binary operation 2 OFF ON Binary operation 3 ON 04 CF3 Multi step speed setting binary 3 OFF Binary operation 3 OFF ON Binary ope
33. sesessseeees fault monitot ortnm fin temperature monitor 0 ee ee eet teers forced operator oo ee eeeeeseeeeeeeeeseseeeseteneeeaeeeeeeaes forced terminal block frequency addition ADD frequency arrival oe eee eseeee ese eeeeeeeeseeeeeeeeeeeesees frequency arrival Signal 0 0 0 eee eeeeeeeeeees frequency conversion coefficient 4 39 frequency conversion monitor sssss 4 40 frequency JUMP ace te ms 4 19 frequency limit lower limit A AAEE EEA torres initialization peiit aeei enea eed 4 38 input terminal NC NO se 4 43 light load detection esee 4 70 Hoc 4 70 KotcHe 4 69 logic operation output LOG sssee 4 69 M main unit monitor display selection 4 40 maximum FrEQUENCY eee cece eee tee eeee tee eteeeteeeeaees 4 8 momentary power interruption non stop function 4 33 momentary power interruption retry 4 27 momentary power interruption undervoltage trip during stop selection ooo cece eeteceeeeeeeeeteeeeeeeeeeteaeeeeeeetaes multi function input multi function input monitor Multi function output ee eee eee tee eee teeeeee multi function output monitor sees 4 2 multi function output selection 4 62 multi step speed operation
34. suoneoyioodsg H Specifications BH 7 5 Options Output Noise Filter SG3AX NFOLILI Dimensional Drawing 3G3AX NFOO1 NFO02 E e e e z iO e f H D 3G3AX NF003 NFO04 lele OF TEES le E Emm Fa a x Le dm fall fl NN e ENS B8 H ger Wee p EEE bt PES 16 P9009 lele WwW D ml gaol ain hn ai 4 p pud CARER REEL Rf ORERERERORSORORRERORS EOE ORN llSpecifications Applicable motor kW Power Model liana External dimensions Weight supply 200 V 0050 H x W x D mm kg A class class 3 phase 3G3AX NFOO1 6 0 75 max 2 2 max 156 x 95 x 50 1 0 oT 3G3AX NFO02 12 1 5 2 2 37 176 x 110 x 70 1 1 voltage 3G3AX NFO03 25 3 7 5 5 5 5 7 5 154 x 160 x 120 1 8 500 V AC 3G3AX NFO04 50 7 5 210 x 200 x 150 3 8 7 27 7 5 Options AC Reactor 3G3AX ALLILILILI Dimensional Drawing 3G3AX AL2025 AL2055 D max E max Roi R Soi S ToT 4 xol o UOTE H max H1 max
35. Alarm Alarm Output Pd Output WA frequency Soft Lock Function frequency Use this function to prohibit rewriting of each parameter This helps prevent data rewriting due to erroneous operation Data Symbol Function name Status Description 15 SFT Soft lock ON Rewriting is unacceptable except for specified parameters OFF Depends on the b031 setting Related functions C001 to C005 Required settings b031 soft lock excluded 4 55 Allocate 15 SFT to the desired multi function input 4 2 Function Mode Select the soft lock setting and performing method from the following table Parameter No Function name Data Default setting Unit 00 Data other than b031 cannot be changed when the SFT terminal is ON 01 Data other than b031 and specified frequency parameters cannot be changed when the SFT terminal is ON 5o31 SON loek Selecon 02 Data other than b031 cannot be changed 91 03 Data other than b031 and the specified frequency parameter cannot be changed 10 Data other than parameters changeable during operation cannot be changed Related functions SFT input AT Input Function This function changes the analog input source by turning on off the terminal Data Symbol Function name Status Description ON Depends on the combination
36. Irrelevant to the motor operation ON Stops with auto recovery contacts 21 STP 3 wire stop OFF Irrelevant to the motor operation ON Reverse EN 22 F R 3 wire forward reverse OFF Forward Related functions C001 to C005 Required settings A002 01 e Set RUN command selection A002 to 01 control terminal e The following operations become possible with 20 STA 21 STP and 22 F R allocated to the multi function inputs With the STA and STP terminals allocated the FW and RV terminals are disabled suonounJ 1 When using STA STP and F R 2 When using STA and STP STA fon OFF STA ON OFF SIP ON OFF STP ON lore F R Output Forward N frequency Output frequency 4 58 Functions 4 2 Function Mode PID Enable Disable and PID Integral Reset The PID enable disable function disables the PID function temporarily through terminal input This overrides the A071 setting to control the motor frequency Also the PID integral reset function clears the PID integral value that has until then been integrated through terminal input This helps stop the motor when the frequency control is shifted to the PID control For details on the PID function refer to PID Function page 4 20 Data Symbol Function name Status Description ON Disables the PID function 23 PID PID enabled disabled OFF Does not affect the PID function ON Forcibly sets the PID integral
37. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON S PRODUCT IS PROP ERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM Programmable Products Omron Companies shall not be responsible for the user s programming of a programmable Product or any consequence thereof Performance Data Data presented in Omron Company websites catalogs and other materials is provided as a guide for the user in determining suitabil ity and does not constitute a warranty It may represent the result of Omron s test conditions and the user must correlate it to actual application require ments Actual performance is subject to the Omron s Warranty and Limitations of Liability Change in Specifications Product specifications and accessories may be changed at any time based on improvements and other reasons It is our prac tice to change part numbers when published ratings or features are changed or when significant construction changes are made However some specifica tions of the Product may be changed without any notice When in doubt spe cial part numbers may be assigned to fix or establish key specifications for your application Please consult with your Omron s representative at any time to confirm actual specifications of purchased Product Errors and Omissions I
38. d017 oo Eme 1000 to 9999 h 43 100 to 999 h doi Fin temperature 0 0 to 200 0 C 43 monitor dogo aut reguency 0 to 9999 ee 43 monitor d081 Fault monitor 1 Latest Error code condition of occurrence gt Output frequency Hz Output current A I ange FRUTOS Internal DC voltage V gt RUN time h gt d dO83 Fault monitor 3 ON time h d102 DC voltage monitor 0 0 to 999 9 V 4 4 3 20 uoneijoedo Operation 3 7 Parameter List Parameter Monitor or data range Default Changes Name A during Unit Page No Digital Operator setting operation d104 E ectronic thermal 0 0 to 100 0 z 9 44 monitor F001 Output frequency Starting frequency to 1st or 2nd max u Yes Hz 4 5 setting monitor frequency 0 01 to 99 99 F002 Acceleration time 1 100 0 to 999 9 10 0 Yes S 4 5 1000 to 3000 2nd acceleration DOTT qe e F202 imed 100 0 to 999 9 10 0 Yes S 4 5 1000 to 3000 0 01 to 99 99 F003 Deceleration time 1 100 0 to 999 9 10 0 Yes S 4 5 1000 to 3000 2nd deceleration 0 0 110 99 99 F203 lime 100 0 to 999 9 10 0 Yes S 4 5 1000 to 3000 F004 Operator rotation 00 Forward 00 No 4 6 direction selection 01 Reverse 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 Extended function mode Parameter Monitor or data range Default Changes Funct
39. gain The feedback value fluctuates unstably Raise gain Response is slow even with P gain raised Raise D gain With P gain raised the feedback value fluctuates and isn t stable Lower D gain PID Integral Reset Clears the integral value of PID operation e Allocate 24 PIDC to the desired multi function input Clears the integral value every time the PIDC terminal is turned on Do not turn on the PIDC terminal during PID operation to avoid an overcurrent trip Turn on the PIDC terminal after turning off PID operation The integral value is cleared during free running or retry EPID Comparison Function e This function outputs a signal when detecting that the PID feedback value exceeds the set range Allocate 07 FBV to any of multi function output terminal P1 C021 or relay output terminals MA and MB C026 e Set the upper limit in C052 and the lower limit in C053 When the PID feedback value falls below the lower limit the terminal is turned on The ON state will remain until the value exceeds the upper limit The output signal is turned off while output is shut off during stop or FRS etc Helps control the number of fans and pumps 4 22 suonounJ Functions 4 2 Function Mode AVR Function This function outputs voltage to the motor correctly even if the incoming voltage to the Inverter fluctuates With this function output voltage to the motor is based on that set in the AVR voltage
40. imit 01 Input terminal FV ne v b228 2nd overload limit 00 source selection Deceleration rate A boo eonstantal 0 1 to 3000 0 0 5 No s requency pull in S restart 2 o b030 Frequency pullin 0 2 x Rated current to 2 0 x Rated current Raed No A iL restart level current 00 Data other than b031 cannot be changed when terminal SFT is ON 01 Data other than b031 and the specified frequency parameter cannot be changed x when terminal SFT is ON o S BOS eot eer selection 02 Data other than b031 cannot be changed 01 Ne 03 Data other than b031 and the specified frequency parameter cannot be changed 10 Data other than parameters changeable during operation cannot be changed 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 10 xipueddy Appendix Appendix 1 Parameter List Parameter 1 Monitor or data range Default Changes Set Function name A during Unit No Digital Operator setting value operation Serena 00 Date b050 peius ower 01 Enabled Stop 00 No l ary p 02 Enabled Restart Es interruption S Starting voltage of S posi Nonstop function 9 4 to 1000 0 0 No V E at momentary o power interruption 3 Stop deceleration level of non stop b052 function at 0 0 to 1000 0 0 No V momentary power interruption t Deceleration time 5 of non stop 0 01 to 99 99
41. 0 00 Starting frequency to 9 99 6 00 Yes Hz Jogdina std 00 Free run stop A039 iat p 01 Deceleration stop 00 No 02 DC injection braking stop 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 4 xipueddy Appendix Appendix 1 Parameter List Parameter 1 Monitor or data range Default Changes 1 Set Function name A during Unit No Digital Operator setting value operation A041 Torque boost 00 selection 00 Manual torque boost only N 01 Automatic simple torque boost E g A241 2nd torque boost 00 selection A042 Manual torque 50 boost voltage 9nd manual 0 0 to 20 0 Yes 5 A242 torque boost 0 0 8 voltage o S A043 Manual torque 25 e boost frequency my 2nd manual 0 0 to 50 0 Yes eo A243 torque boost 0 0 I frequency o oO eae S A044 V f characteristics 99 Constant torque characteristics VC 00 O selection 01 Reduced torque characteristics VP 1 7th 2nd V f power No A244 characteristics 06 Special reduced torque characteristics 00 selection Special VP A045 Output voltage 100 gain 20 to 100 Yes 96 A245 2nd output 100 voltage gain dos esi 00 Disabled aos1 PO injection on 01 Enabled 00 No 9 02 Frequency control A052 set value Agee Do dhjection 0 0 to 60 0 0 5 No Hz 2 braking frequency DC injection 5 A05
42. 01 S shape curve A097 Acceleration Output frequency Time Output frequency Time A098 Deceleration Output frequency Time Output frequency Time Description Accelerates Decelerates linearly before reaching the set output frequency value Helps prevent the collapse of cargo on the elevating machine or conveyor External Frequency Adjustment Function Fl Parameter No Function name Data Default setting Unit A101 FI start frequency 0 00 to 400 0 0 0 Hz A102 Fl end frequency 0 00 to 400 0 0 0 Hz A103 FI start ratio 0 to 100 0 A104 Fl end ratio 0 to 100 100 A105 FI start selection 00 C emnal start selection 01 Related functions A005 A011 to A015 A016 A151 to A155 AT input For each item refer to External Frequency Voltage Current Adjustment page 4 10 4 25 4 2 Function Mode Operation Frequency Function This function makes calculations for two inputs and reflects the result as the output frequency Parameter No Function name Data Default setting Unit A141 Operation frequency input 00 Digital Operator F001 01 u A setting 01 Digital Operator FREQ adjuster 02 Input FV A142 Operation frequency input 03 Input FI 02 _ B setting 04 RS485 communication 00 Addition A B A143 Operator selection 01 Subtraction A B 00 02 Multiplication A x B
43. 100 C086 AM offset adjustment 0 0 to 10 0 See the figure below 0 0 V Related functions A011 A101 A012 A102 A013 A103 A014 A104 A015 A105 When b080 100 AM output 4 75 1 2 FS AM output Full scale FS Hz orA When C086 0 0 1 2 FS Full scale FS Hz orA 4 2 Function Mode lt Group H Motor Control Parameters gt Motor Capacity and Pole Number Set the capacity and number of poles of the motor connected to the Inverter With incorrect parameters set appropriate operation cannot be ensured Parameter No Function name Data Default setting Unit H003 Motor capacity selection 200 V class 0 2 0 4 0 75 1 5 2 2 3 7 5 5 7 5 Inverter capacity kW H203 2nd motor capacity selection 400 V class 0 4 0 75 1 5 2 2 3 7 5 5 7 5 H004 Motor pole number selection 2 4 6 8 4 Pole H204 2nd motor pole number selection n Related functions A041 to A045 A241 to A244 EU f O To switch to the 2nd control allocate 08 SET to the multi function input terminal and then turn it on o o Stabilization Parameter This function adjusts to reduce motor hunting Parameter No Function name Data Default setting Unit H006 Stabilization parameter 100 0 to 255 H206 2nd stabilization parameter 100 Related functions A045 b083 To switch to the 2nd control allocate 08 SET to the multi functio
44. 2nd 2 step acceleration deceleration selection 00 Switched via multi function input 09 2CH 01 Switched by setting 00 00 No A095 2 step acceleration frequency A295 2nd 2 step acceleration frequency 0 0 to 400 0 0 0 0 0 No Hz A096 2 step deceleration frequency A296 2nd 2 step deceleration frequency 0 0 to 400 0 0 0 0 0 No Hz A097 Acceleration pattern selection 00 Line 01 S shape curve 00 No A098 Deceleration pattern selection 00 Line 01 S shape curve 00 No 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 7 Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name D during Unit No Digital Operator setting value operation 5 A101 Flstart frequency 0 0 to 400 0 0 0 No Hz E D A102 FI end frequency 0 0 to 400 0 0 0 No Hz S A103 Fl start ratio 0 to 100 0 No g A104 Flend ratio 0 to 100 100 No 96 oO o 00 Use FI start frequency A101 L x A105 Fl start selection 01 0 Hz start 01 No Operation m gt A141 frequency input A 00 Digital Operator F001 01 No S setting 01 Digital Operator FREQ adjuster 3 02 Input FV D Operation 03 Input FI A142 frequency input B 94 RS485 communication 02 No
45. Doing so may result in damaged parts or malfunction Do not hold by the front cover but hold by the fins during transportation Do not connect an AC power supply voltage to the control input output terminals Doing so may result in damage to the product Be sure to tighten the screws on the terminal block securely Wiring work must be done after installing the unit body Do not connect any load other than a three phase inductive motor to the U V and W output terminals Take sufficient shielding measures when using the product in the following locations Not doing so may result in damage to the product Locations subject to static electricity or other forms of noise Locations subject to strong magnetic fields Locations close to power lines llOperation and Adjustment Be sure to confirm the permissible range of motors and machines before operation because the Inverter speed can be changed easily from low to high Provide a separate holding brake if necessary Maintenance and Inspection Be sure to confirm safety before conducting maintenance inspection or parts replacement Precautions for Correct Use Precautions for Correct Use lillinstallation Mount the product vertically on a wall or on a DIN track optional with the product s longer sides upright The material of the wall has to be nonflammable such as a metal plate llMain Circuit Power Supply Confirm that the rated input voltage of the Inverter is the same as
46. MB MA MC Contact ratings Relay output MB 250 V AC 2 0 A resistance load 100 V AC min signal Under normal operation MA MC Closed den ied gac mA 4 30VDC 3 0A resistance load 5 V DC Under abnormal operation or power 0 6 A inductive load 100 mA MC shutdown MA MC Open i Default 2 22 g D o e 3 Design 2 2 Wiring Functions and Connections of the Control Circuit Terminals Perna Terminal Terminal name Function and connecting method Wire size function symbol Select functions and allocate them to terminals S1 to S5 Contact S1 The figure below illustrates the wiring of the sink logic input S2 for g3 Multifunction ET input switching S4 9 9 Oj 9 9j function S5 1 1 1 1 P24 Internal 24 V DC 24 V DC output SC Input common Input signal common Power If the multi function input is set as the sink logic the PSC supply inb t dowei terminal acts as an external power supply input terminal PSC i If the multi function input terminal is set as the source logic ppy the PSC terminal acts as an internal power supply output terminal Frequency External voltage directive is 0 to 9 8 V FS reference power Nominal input 10 V supply output Frequency reference Input i Voltage adig bug Variable resistor 0 to 9 8 V DC oria f Frequency 1 2 W min Nominal input 10 V are o SA Fl reference Input 1 to 2 kQ Input impeda
47. Multi function output C031 terminal P1 contact op eo 00 01 NC contact selection C036 Relay output MA MB 00 NO contact between MA and MC 01 u contact selection 01 NC contact between MA and MC llSpecifications of the Multi function Output Terminal P1 Below are the specifications of the multi function output terminal P1 Inside the Inverter PC P1 C031 set value Power supply Output status Electrical specifications ON Between each terminal and PC 00 ON OFF Voltage drop 4 V max at power on NO contact Max allowable voltage 27 V DC OFF Max allowable current 50 mA B ON 01 N NC contact EE OFF The PC terminal acts as a common terminal at sink source logics 4 71 4 2 Function Mode llSpecifications of the Relay Output Terminals The relay output terminals are set to the SPDT contact The following shows their operations Electrical specifications Output terminal Resistance load Inductive load Max contact 250 V AC 2A 250 V AC 0 2A capacity 30V DC 3A 30 V DC 0 6A MA MC Min contact 100 V AC 10 mA capacity 5 V DC 100 mA Max contact 250 V AC 1A 250 V AC 0 2A capacity 30V DC 1A 30 V DC 0 2 A MB MC Min contact 100 V AC 10 mA capacity 5 V DC 100 mA wmm MB ma MC mmm Inside the Inverter Factory default suonounJ a When used as an alarm terminal b When used as an output terminal
48. No Digital Operator setting 9 9 operation Operator ModBus 02 Digital Operator C070 selection 03 ModBus ux n Communication 04 4800 bps C071 en selection 05 9600 bps 04 No 4g selection 06 19200 bps 5 Communication E C072 station No 1 to 32 T No 3 selection ze oO T Bee de 00 No parity S C074 E 01 Even 00 No e all 02 Odd T Communication 1 1 bit o zs E i stop bit selection 2 2 bit No 5 00 Trip TRE 01 Trip after deceleration stop S C076 Communication 02 Ignore 02 No ec O error selection 03 Free run 04 Deceleration stop go77 Communication 9 00 t6 99 99 0 00 No s error timeout co7g Communication 4 to 1000 0 No ms wait time 5 C081 FV adjustment 0 0 to 200 0 100 0 Yes 4 74 E D E 2 C082 FI adjustment 0 0 to 200 0 100 0 Yes 4 74 2 ES gt 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 34 uoneioedo Operation 3 7 Parameter List Changes Parameter F neti t name Monitor or data range Default during Unit Page No Digital Operator setting operation AM offset 4 35 C086 adjustment 0 0 to 10 0 0 0 Yes V 4 75 C091 Not used c io 00 00 Do not store the frequency data C101 UP DWN selection 01 Store the frequency data 00 No 4 60 00 Trip reset at power on 1 01 Trip reset when the power is OFF e102 Mesetrsele
49. OutputterminalP1 ooi 100 0 0 0 No s ON delay Output terminal P 1 C145 OFF delay 0 0 to 100 0 0 0 No S jag Relay output ON eis doe 0 0 No s delay c149 Relay output OFF 9 4 to 100 0 0 0 No s delay Motor capacit Factor 5003 Selection 200 V class dau 0 2 0 4 0 75 1 5 2 2 3 7 5 5 7 5 No kW x 400 V class H203 end motor 0 4 0 75 1 5 2 2 3 7 5 5 7 5 Factory o capacity selection default E S H004 Motor pole number 5 4 S selection 4 g 2nd motor pole 6 ii TUE H204 poe a 4 G number selection H006 Stabilization 100 Yes parameter onak to H206 2nd stabilization 100 Yes parameter 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 16 x pu ddy Appendix Appendix 2 Product Life Curve Appendix 2 Product Life Curve Life of the Inverter smoothing capacitor Ambient temperature refers to the surrounding temperature of the Inverter The following diagram shows the product life curve The smoothing capacitor which will waste due to the chemical reaction caused by parts tempera tures should normally be replaced once every 5 years However if the ambient temperature is high or the Inverter is used with a current exceeding the rated current for example under overload con ditions its life will be significantly shortened Ambient temperature 50 C 12 hour operation day Capacitor life year Note Ambient temperature
50. Standard Connection Diagram i i Regenerative DE reactor qo uos 4 1 braking unit optional 1 J P 2 R L1 L1 1 U T1 S L2 L2 V T2 T L3 N L3 W T3 o 3 phase 200 V AC co 1 3 phase 200 V AC 2 o 3 phase 400 V AC amp 3 Multi function input 1 Multi function input 2 Multi function input 3 Multi function input 4 Multi function input 5 Q Multi function output PC Multi function output common Sequence input common Frequency reference power supply 4 Analog monitor output Frequency reference 1 to 2 KQ Frequency reference input voltage d Frequency reference common d Q Frequency reference input current 1 The items in parentheses indicate terminal symbols for 3G3JX AELILILI 2 Connect a single phase 200 V AC input to terminals L1 and N L3 8 By factory default MA is set to NC contact and MB to NO contact in the relay output MA MB contact selection C036 2 8 Design 2 2 Wiring Wiring to the Power Supply and Motor 2 9 Example 3G3JX A2004 Example 3G3JX A2037 Main circuit terminal block input side Main circuit terminal block input side ESSI OMRON SYSDRIVE SELDE INVERTER EISE omron SYSDRIVE SGSUX INVERTER STOF RESET A
51. fietian 29 UDC UP DWN function data clear c C204 31 OPE forced operator 12 2 input 4 selection 50 ADD frequency addition e 51 F TM forced terminal block C005 Multi function 52 RDY ready function 02 5 input 5 selection 53 SP SET special 2nd function z 64 EMR emergency shutoff 255 No function c205 EFE 1 The EMR is set forcibly with switch 8 not 02 with parameters Multi function C011 input 1 operation 00 selection Multi function C012 input 2 operation 00 selection Multi function C013 input 3 operation e NC 00 No 444 selection Multi function C014 input 4 operation 00 selection Multi function C015 input 5 operation 00 selection 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 32 uoneioedo Operation 3 7 Parameter List Parameter Monitor or data range Default Changes Function name A during Unit Page No Digital Operator setting operation 00 RUN signal during RUN Multi function 01 FA1 constant speed arrival signal C021 output terminal P1 ps FA2 over set frequency arrival signal 00 selection 03 OL overload warning 04 OD excessive PID deviation 05 AL alarm output 06 Dc disconnection detection No 462 07 FBV PID FB status output C026 ies output MA 08 NDc network error 05 2 i unction 09
52. function b130 RW 01 Enabled Overvoltage LAD stop 200 V class 330 to 395 rou function level setting EU FUN 400 V class 660 to 790 tM Overvoltage protection zs 1176h function selection during bis RAV lllo am 1 01 Enabled deceleration Overvoltage protection level 200 V class 330 to 395 hn setting during deceleration ise RW 400 V class 660 to 790 1 M Overcurrent suppression 00 Disabled 10F7h function b140 RW 01 Enabled T 10F8h Automatic carrier reduction b150 R W 00 Disabled 01 Enabled 00 RDY disabled 10F9h Ready function selection b151 R W 01 RDY enabled 4 101 4 2 Function Mode Register Function name tarameter ave Monitor or data range Resolution No No Function 1103h Multi function input 1 C001 R W selection 1532h 2nd multi function input 1 C201 R W selection 1104h Multi function input 2 C002 R W selection 2nd multi function input 2 00 FW 01 RV 02 CF1 03 CF2 04 1533h selection C202 RW CF3 05 CF4 06 JG 07 DB 08 SET 09 2CH 11 FRS 12 EXT 13 USP 15 SFT 11055 Multifunction input 3 C003 R W 16 AT 18 RS 19 PTC terminal 5 only selection 20 STA 21 STP 22 F R 23 PID 24 A 2nd multi function input 3 PIDC 27 UP 28 DWN 29 UDC 31 1534h Selection P C203 R W OPE 50 ADD 51 F TM 52 RDY 53 SP SET 64 EMR automatically 1106 Multifunction input 4 C004
53. installation dimensions peripheral device Chapter 2 Design design selection instructions and other information necessary for design Describes names of parts the Inverter s operations including how to use Chapters Operation the keys on the Digital Operator and the monitor function Chapter 4 Functions Describes the functions of the Inverter Chapter 5 Maintenance Describes the causes and their countermeasures if the Inverter fails P Operations including the solutions to possible troubles troubleshooting Inspection and Describes items for periodic inspection and or maintenance for the Chapter 6 Maintenance Inverter Provides Inverter specifications as well as the specifications and Chapter Specifications dimensions of peripheral devices Describes the summarized parameter settings as a reference for users Appendix who have used this Inverter and understood the functions N Contents HIPPOGUIGHO Mics sc sscce te cee EET 1 Read and Understand This Manual ccccccssseeeeeeeeceseueeseeeeeeeeasaseeees 2 Sale Preca tionS i oe abe boa idc poco eaei e ee as or EI AREA ia 5 Precautions for Safe USe i soto e see t le 7 Precautions for Correct Use ccccccecceccesecesaeeeeeeeecssseeeeeeeeeeeeeeeeeeeeeeeeeeeas 8 Checking Before Unpacking eesscccecceceeeeeeeeeeeeeeeeeeeseeeseeeeesnenaas 10 PROVISION is IO suco canny ented bo I xci xn Se Lee RE ERR EA RR SA e 11 Abo
54. proportional gain during b055 R W 2 to 50 0 1 deceleration Overvoltage protection 1174h integral time during b056 R W 0 to 1500 0 1 s deceleration 10CFh AM adjustment b080 R W 0 to 255 10D1h Starting frequency b082 R W 5 to 99 0 1 Hz 10D2h Carrier frequency b083 R W 20 to 120 0 1 kHz 00 Clears the trip monitor rci 01 Initializes data 19995 Hele auoRiSe ecnon PUT DE 02 Clears the trip monitor and initializes uE data 10D4h Initialization parameter b085 R W 00 Fixed s selection Do not change 10p5h Frequency conversion b086 R W 1 to 999 0 1 coefficient 4 100 suonounJ Functions 4 2 Function Mode Register Function name rarameter RA Monitor or data range Resolution No No Function 00 Enabled 10D6h STOP key selection b087 R W 01 Disabled 10D7h Free run stop selection b088 RAN OG RIZ Star 01 Frequency pull in restart 01 Output frequency monitor 02 Output current monitor 03 Rotation direction monitor 10D8h Monitor display selection b089 R W 04 PID feedback value monitor 05 Multi function input monitor 06 Multi function output monitor 07 Frequency conversion monitor 10DAh Stop selection b091 pw 00 Deceleration gt Stop 01 Free run stop 00 Always ON 10DBh Cooling fan control b092 R W 01 ON during RUN 02 Depends on the fin temperature Overvoltage LAD stop 00 Disabled TOFSH
55. reverse 00 input 1 selection 02 CF1 multi step speed setting binary 1 03 CF2 multi step speed setting binary 2 C201 2nd multi function 04 CF3 multi step speed setting binary 3 00 input 1 selection 05 CF4 multi step speed setting binary 4 06 JG jogging 07 DB external DC injection braking C002 a ius on 08 SET 2nd control 01 09 2CH 2 step acceleration deceleration 11 FRS free run stop C202 2ndmulti function 12 EXT external trip 01 input 2 selection 13 USP USP function 15 SFT soft lock Multi function 16 AT analog input switching E input 3 selection 18 RS reset 18 19 PTC thermistor input No o f 20 STA 3 wire start C203 2nd multi function 21 STP 3 wire stop 18 input 3 selection 22 F R 3 wire forward reverse 2 23 PID PID enabled disabled Multi function 24 PIDC PID integral reset E C004 input 4 selection 27 UP UP DWN function accelerated 12 X 28 DWN UP DWN function decelerated 2 ip scimuilticf netion 29 UDC UP DWN function data clear c C204 t 31 OPE forced operator 12 2 input 4 selection 50 ADD frequency addition z 51 F TM forced terminal block T C005 Multi function 52 RDY ready function 02 5 input 5 selection 53 SP SET special 2nd function 64 EMR emergency shutoff 255 No function ca05 e eo 1 The EMR is set forcibly with switch 8 not 02 with parameters Multi function C011 input 1 operation 00 selection Mu
56. to i replace in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof the non complying Product ii repair the non complying Product or iii repay or credit Buyer an amount equal to the purchase price of the non complying Product provided that in no event shall Omron be responsi ble for warranty repair indemnity or any other claims or expenses regarding the Products unless Omron s analysis confirms that the Products were prop erly handled stored installed and maintained and not subject to contamina tion abuse misuse or inappropriate modification Return of any Products by Buyer must be approved in writing by Omron before shipment Omron Compa nies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components circuits system assemblies or any other materials or substances or environ ments Any advice recommendations or information given orally or in writing are not to be construed as an amendment or addition to the above warranty See http www omron247 com or contact your Omron representative for pub lished information Limitation on Liability Etc OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED IN CONTRACT WARR
57. 0 to5 0 0 0 No s 4 15 B braking delay time ST 2 osa injaction 0 to 100 50 No 4 15 T braking power o Nana A Ags De ection 0 0 to 60 0 0 5 No s 4 15 braking time DC injection A056 braking method 99 Edge operation 01 No 445 01 Level operation selection 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 24 uoneioedo Operation 3 7 Parameter List Parameter Monitor or data range Default Changes Function name A during Unit Page No Digital Operator setting operation A061 EL upper 0 0 Frequency lower limit to Max frequency 0 0 No Hz 4 19 2nd frequency 0 0 Frequency lower limit to 2nd Max A261 T 0 0 upper limit frequency A062 Frequency lower 0 0 Starting frequency to Frequency upper 0 0 o limit limit E No Hz 4 19 3 2nd frequency 0 0 Starting frequency to 2nd frequency upper A262 ie dao 0 0 i lower limit limit 5 A063 Jump frequency 1 0 0 z o Jump frequency A064 width 1 0 5 x A065 Jump frequency 2 0 0 Jump frequency 0 0 to 400 0 No Hz 4 19 Aoee JUMP frequency Jump frequency width 0 0 to 10 0 0 5 width 2 A067 Jump frequency 3 0 0 Jump frequency A068 width 3 0 5 00 Disabled A071 PID selection 01 Enabled 00 No 4 20 A072 PID P gain 0 2 to 5 0 1 0 Yes 4 20 A073 PID I gain 0 0 to
58. 01 Energy saving operation A086 Energy saving response 0 to 100 50 accuracy adjustment eTo operate with this function set the RUN mode selection A085 to 01 You can adjust the response and accuracy in the energy saving response accuracy adjustment A086 Controls the output power at a comparatively slow rate Should rapid load fluctuation like impact load occur the motor may stall resulting in an overcurrent trip Parameter No Data Response Accuracy Energy saving effect 0 Slow High Small A086 1 t t t 100 Fast Low Large 4 23 4 2 Function Mode 2 step Acceleration Deceleration Function This function changes the acceleration deceleration time during such operations Parameter No Function name Data Default setting Unit A092 Acceleration time 2 0 01 to 99 99 15 0 s 100 0 to 999 9 A292 2nd acceleration time 2 1000 to 3000 15 0 S A093 Deceleration time 2 0 01 to 99 99 15 0 s 100 0 to 999 9 A293 2nd deceleration time 2 1000 to 3000 15 0 S Ziusealatatti 00 Switched via multi function input 09 A094 Fai selection 2CH pg gt 01 Switched by setting 2nd 2 step acceleration 00 Switched via multi function input 09 pest deceleration selection 2CH 00 _ Tl 01 Switched by setting c f gt A095 E SISp acceleration la ae ding 0 0 Hz o frequency o 5 i gt A295 2nd 2 ria acceleration 0 0 to 400 0 0 Hz 74 requency A096 SREP u
59. 3A m 3G3JX A2007 2 0 mm 10A 15A 3G3JX A4007 1 25 mm 5A 6A d 3G3JX A2015 2 0 mm 15A 15A 3G3JX A4015 2 0 mm 10A 10A EY 3G3JX A2022 2 0 mm 20A 20A 3G3JX A4022 2 0 mm 10A 10A ae 3G3JX A2037 3 5 mm 30A 30A 3G3JX A4037 2 0 mm 15A 15A E 3G3JX A2055 5 5 mm 50A 40A 3G3JX A4055 3 5 mm 30A 20A A 3G3JX A2075 8 0 mm 60 A 50A 3G3JX A4075 3 5 mm 30A 25A 0 2 3G3JX AE002 2 0 mm 5A 14A 0 4 3G3JX AE004 2 0 mm 5A Ee 0 75 3G3JX AE007 2 0 mm 10A 1 5 3G3JX AE015 5 5 mm 15A 2 2 3G3JX AE022 5 5 mm 20A e For the main circuit terminals always use insulated electrical wires with a rated voltage of 600 V and a rated temperature of 80 C or higher Use the crimp type terminal with an insulating sleeve to connect to the terminals Up to two wires can be connected to one terminal To prevent possible voltage drops increase the wire size in accordance with the cable length eTo connect the 100 V or 200 V model to the relay output terminal block use a wire of 0 75 mm To connect seven wires or more to the control circuit terminal block use a shield line of 0 5 mm or less Strip the signal line by 5 to 6 mm and connect the exposed wire In the case of stranded wires make sure that the wires are not unraveled Make sure that the maximum outside coating diameter of the signal line is 2 0 mm or less except for the alarm signal line For the mark tube mounted cable and multi core cable keep both the mark tube an
60. 7 6 0 A220 2nd multi step speed reference 0 A021 Multi step speed reference 1 A022 Multi step speed reference 2 A023 Multi step speed reference 3 0 0 Starting frequency to Max Hz Multi step speed frequency A004 A024 reference 4 0 0 A025 Multi step speed reference 5 A026 Multi step speed reference 6 A027 Multi step speed reference 7 A028 to A035 Multi step speed references 8 to 15 Related functions F001 C001 to C005 CF1 to CF4 inputs To switch to the 2nd multi step speed reference 0 allocate 08 SET to the multi function input terminal and then turn it on 4 2 Function Mode Jogging Operation Function The motor rotates while the input is turned ON For details on the operation and settings refer to Jogging Operation page 4 48 Parameter No Function name Data Default setting Unit A038 Jogging frequency 0 00 Starting frequency to 9 99 6 00 00 Free run stop Hz A039 Jogging stop selection 01 Deceleration stop 00 02 DC injection braking stop Related functions C001 to C005 JG input e The Inverter runs at the speed set in A038 while the JG terminal allocated to one of the multi function input terminals is turned on Stop selection is also available in A039 Relation Between Torque Boost and V f Characteristics Determine the relation of output voltage against output frequency
61. C005 Note 3 64 EMR is set forcibly with switch S8 not with parameters 4 44 suonounJ Functions 4 2 Function Mode Emergency Shutoff Input Function MEmergency Shutoff Mode Selection To select Emergency Shutoff mode in the 3G3JX turn on switch S8 on the right side behind the front cover Switch S8 P d right side Notes Use caution when turning on off the DIP switch S8 on the control PCB That will change the function allocation on the control terminal block automatically Note 1 This function does not insulate the motor electrically Use a breaker such as a contactor in the motor wire if necessary Note 2 This function does not prevent erroneous operation of drive process control and the application function Note 3 The digital outputs relay and open collector outputs of the Inverter are not regarded as the safety signals mentioned here When you set a safety control circuit as described here use the output signal of an externally set safety relay iIWiring Example 4 45 Wiring Example R 4 R T S S13 T Emergency 11 shutoff ZT S14 Run Stop 71 I Safety switching device Inverter 13 The emergency stop button lets the Inverter go into Emergency Shutoff status or free run statu
62. Enabled 00 No eels Ready function 00 Disabled b151 selection 01 Enabled of Ne FT recta 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 31 3 7 Parameter List Parameter Function name Monitor or data range Default poss Unit Page No Digital Operator setting operation 00 FW forward C001 Multi function 01 RV reverse 00 input 1 selection 02 CF1 multi step speed setting binary 1 03 CF2 multi step speed setting binary 2 C201 2nd multi function 04 CF3 multi step speed setting binary 3 00 input 1 selection 05 CF4 multi step speed setting binary 4 06 JG jogging 07 DB external DC injection braking C002 Wen Lech on 08 SET 2nd control 01 09 2CH 2 step acceleration deceleration 11 FRS free run stop C202 2ndmulti function 12 EXT external trip 01 input 2 selection 13 USP USP function 15 SFT soft lock Multi function 16 AT analog input switching G03 input 3 selection 18 RS reset 18 19 PTC thermistor input No 443 20 STA 3 wire start C203 2nd multi function 21 STP 3 wire stop 18 input 3 selection 22 F R 3 wire forward reverse 2 23 PID PID enabled disabled Multi function 24 PIDC PID integral reset E C004 input 4 selection 27 UP UP DWN function accelerated 12 ME 28 DWN UP DWN function decelerated a sandenit f
63. FA1 02 FA2 03 OL 04 OD 05 AL 06 Dc 07 FBV 08 NDc 10 i ODc Do not use 43 LOC 1151h Logic operation function B C142 R W input 1152h Logic operator selection C143 R W 00 AND 01 OR 02 XOR 4 103 4 2 Function Mode Register Function name Parameter RAN Monitor or data range Resolution No No Function 1153h Output terminal Pf ON delay C144 R W O to 1000 digan OVtput terminal P1 OFF C145 R W 0to1000 delay 0 1 s 1157h Relay output ON delay C148 R W O to 1000 1158h Relay output OFF delay C149 R W O to 1000 00 0 2 02 0 4 04 0 75 1165h Motor capacity selection H003 R W 06 1 5 07 2 2 09 3 7 11 5 5 12 7 5 00 0 2 02 0 4 04 0 75 1541h 2nd motor capacity selection H203 R W 06 1 5 07 2 2 09 3 7 11 5 5 12 7 5 1166h Motor pole number selection H004 R W 2 4 6 8 1 pole 1542 200 Motor pole number H204 R W 2 4 6 8 1 pole selection 1168h Stabilization parameter H006 R W 0 to 255 1 1544h 2nd stabilization parameter H206 R W 0 to 255 1 96 0900h Enter command W Indefinite value 4 104 suonounJ Functions 4 2 Function Mode 4 105 Chapter 5 Maintenance Operations 5 1 Special Display List 5 1 5 2 Troubleshooting 5 5 Maintenance Operations 5 1 Special Display List 5 1 Special Display List Error Code List
64. Free run Stop gt Output frequency Example 2 When A094 A294 is set to 01 Acceleration 2__ Deceleration 2 N A096 A296 Acceleration 1 Deceleration 1 F002 F202 lt gt lt gt l A092 A292 A093 A293 F003 F203 This function sets the motor to free running status by shutting off the Inverter output Data Symbol Function name Status Description 11 FRS Free run stop ON Sets the motor to free run status by shutting off output OFF The motor is in normal operation Related functions C001 to C005 Required settings b003 b088 b091 e This function is effective when you stop the motor using the mechanical brake such as an electromagnetic one Note that an overcurrent trip may occur if the mechanical brake forces the motor to stop during Inverter output Allocate 11 FRS to the desired multi function input Performs a free run stop FRS while the FRS terminal is turned on When the FRS terminal is turned off the motor restarts after retry wait time b003 elapses With RUN command selection A002 set to 01 control terminal the motor restarts only if the FW terminal is turned on even in free running eYou can select the Inverter output mode for restart at free run stop selection b088 0 Hz start or frequency pull in restart Examples 1 2 The setting of this function is also applied to stop selection b091 Parameter
65. H Specifications EH 7 3 Connection Example 2 For 400 V power supply install a step down transformer 3 Install a fuse in the operating circuit Not doing so may result in fire 4 If the main circuit is turned on at the same time as a RUN command is input the motor begins to rotate at least 2 0 seconds later Secure a duty cycle of 5 minutes or more between switching the power ON OFF Otherwise the life of the Inverter is shortened 5 Do not turn off the main circuit during operation 6 The items in parentheses indicate terminal symbols for 3G3JX AELILILI 7 Refer to the wiring described in the Regenerative Braking Unit User s Manual and take safety measures for overheating 7 7 7 4 Dimensional Drawing 7 4 Dimensional Drawing M3G3JX A2002 AE002 c gt C Me 10 es CD D D en suoneoyioodsg H ELS a UD 00000 D gt 100 00000 O0 J EEEH i UD EET UU V E mi BH 9 7 8 Specifications BH 7 4 Dimensional Drawing M3G3JX A2004 AE004 5 i emmom SYSDRIVE INVERTER i gt 8
66. I b053 function at 100 0 to 999 9 1 0 No S 23 momentary power 1000 to 3000 2 interruption E Deceleration 9 starting width of b054 non stop function 0 0 to 10 0 0 0 No Hz at momentary power interruption Overvoltage protection b055 proportional gain 0 2 to 5 0 0 2 Yes during deceleration m Overvoltage 9 pose Protection integral 9 4 to 150 0 0 2 Yes s time during deceleration 0 to 255 b080 AM adjustment Shared with C086 for AM offset adjustment 100 Yes b082 Starting frequency 0 5 to 9 9 1 5 No Hz b083 Carrier frequency 2 0 to 12 0 3 0 No kHz Initialization 00 Clears the trip monitor 5 b084 s lection 01 Initializes data 00 No E 02 Clears the trip monitor and initializes data T Initialization 00 b085 parameter N 00 No Do not change selection 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 11 Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name during Unit No Digital Operator setting value operation Frequency b086 conversion 0 1 to 99 9 1 0 Yes coefficient STOP key 00 Enabled b087 selection 01 Disabled 09 No v b088 Free run stop o0 0 Hz start 00 No _ selection 01 Frequency pull in restart 01 Output frequency monitor 02 Output current monitor Monitor displa 03 Rotation direction monitor b
67. Is the A002 setting RUN command Check the A002 setting U T1 V T2 and selection correct W T3 e Is power supplied to terminals R L1 Check the connections of terminals S L2 and T L3 If so the POWER R L1 S L2 T L3 and U T1 V T2 LED indicator should light up W T3 Turn on the power Does the display show E Press the Mode key to confirm the status and then reset Is the allocation of the multi function Check the allocation of the multi input correct function inputs s the RUN key RUN command C001 to C005 turned on Turn on the RUN key RUN e Are FW or RV input and terminal SC command or PSC connected e Connect FW or RV input to terminal SC or PSC s the frequency set with F001 Press the key to set the frequency selected s the potentiometer connected to If terminal mode is selected set the terminals FS FV FC potentiometer to FS FV FC Are RS and FRS inputs still turned Turn off these inputs on Voltage s the motor restrained Release the restraint and reduce the observed for load Inverter outputs Or is it overloaded Operate the motor separately U T1 V T2 and W T3 Motor e Are output terminals U T1 V T2 and Connect according to the motor rotation is W T3 correct phase sequence Generally the in reverse s the phase sequence of the motor sequence is U T1 V T2 and W T3 in U T1 V T2 W T8 and is the rotation forward in forward or reverse
68. LED indicator ON POWER LED indicator ON RUN command LED indicator ON Volume LED indicator ON Data LED indicator frequency ON Data display An error code such as E 01 is displayed The display varies depending on the type of error 3 4 uonejoedo Operation 3 2 Test Run Operation Parameter Initialization Initialize the parameters using the following procedure eTo initialize the parameters set parameter b084 to 02 Key sequence Display example Description E 1 Power On Press the Mode key once and then press the Decrement key three CdD SZ times to display b 477 Press the Mode key C2 Li h H b001 is displayed NV L 0 LI LI Use the Increment or Decrement key to display b084 AN DLL IDA CD 1 1 Press the Mode key The set value in b084 is displayed A SZ 1 Use the Increment or Decrement key to display 02 J l 1 ri H1 Press the Enter key The set value is entered and b084 is displayed STOP Press the STOP RESET key while holding down the Mode and RESET Decrement keys simultaneously When the display blinks release the STOP RESET key first and then CD SZ the Mode and Decrement keys r4 g Displays initialization In 1 s co 1 E d The pa
69. LOG logic operation output 15 selection 10 ODc Do not use M 43 LOC light load detection signal Q 5 00 Output frequency 4 35 C028 AM selection 01 Output current 00 No 475 2 S Multi function 43 C031 output terminal P1 00 contact selection po NO contact at MA NC contact at MB No 474 2 Relay output MA 01 NC contact at MA NO contact at MB C036 MB contact 01 selection tiahtload sional 00 Enabled during acceleration deceleration C038 ail bma pha constant speed 01 No 4 70 p 01 Enabled only during constant speed C039 Light load 0 0 to 2 0 x Rated current 0 0 setting Rated No o 4 70 detection level Function disable current C041 Overload warning Rated level 0 0 Does not operate current No A 431 mond 2nd overload 0 1 x Rated current to 2 0 x Rated current Rated 4 65 2 warning level current 5 Arrival frequency o C042 during 0 0 to 400 0 0 0 No Hz 4 64 acceleration Arrival frequency C043 during 0 0 to 400 0 0 0 No Hz 4 64 9 deceleration o 2 mer 2 cog D en 0 0 to 100 0 3 0 Mos ieee ee excessive level 4 65 C052 PID FB upper limit 100 0 0 to 100 0 No 4 20 C053 PID FB lower limit 0 0 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 33 3 7 Parameter List Parameter Munchen name Monitor or data range Default pa Unit Page
70. Light load 0 0 to 2 0 x Rated current 0 0 setting Rated C039 i No detection level Function disable current Overload warning Rated C041 level 0 0 Does not operate current No A eon 2nd overload 0 1 x Rated current to 2 0 x Rated current Rated Oo warning level current ex t Arrival frequency o C042 during 0 0 to 400 0 0 0 No Hz E acceleration Arrival frequency C043 during 0 0 to 400 0 0 0 No Hz 9 deceleration o gt mem E Ec d 10 devianon 0 0 to 100 0 3 0 No excessive level C052 PID FB upper limit 100 0 0 to 100 0 No C053 PID FB lower limit 0 0 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 14 xipueddy Appendix Appendix 1 Parameter List Parameter i Monitor or data range Default Changes i Set Function name A during Unit No Digital Operator setting value operation Operator ModBus 02 Digital Operator C070 selection 03 ModBus 9e NO m Communiaten 4 400 bos C071 Bau d rate 05 9600 bps 04 No f 06 19200 bps selection 5 Communication amp C072 station No 1 to 32 1 No 5 selection E 00 N it c No parity S C074 ee 01 Even 00 No PRI aaa 02 Odd Communication 1 1 bit o a E Goze stop bit selection 2 2 bit is S 00 Trip E Communication 01 Trip after deceleration stop o C076 f 02 Ignore 02 No oO er
71. Method of Output Voltage sesesss 7 5 13 Contents ge Oonnpouon EXAmiple kss serion o oso oro Orte ur 7 6 7 4 Dimensional Drawing eeeeeessssseseeseseeeeeen enne nennen nnns 7 8 BAS OPUN S TE 7 14 Appendix Appendix 1 Parameter List 5 ront bt bb ER Te aid Paca d ed ea nen ek App 1 Appendix 2 Product Life Curve ssesesssesssessssseeee nennen nnne entra App 17 Index 14 Chapter 1 Overview Bad RUMGUONNS e ee a E E 1 1 1 2 Appearance and Names of Parts 1 3 1 1 Functions EN 1 1 Functions gt 3G3JX Inverter Models o z Rated voltage Enclosure rating Max applicable motor capacity Model gt 0 2 kW 3G3JX A2002 e 0 4 kW 3G3JX A2004 0 75 kW 3G3JX A2007 3 phase 200 V AC 1 5 kW 3G3JX A2015 2 2 kW 3G3JX A2022 3 7 kW 3G3JX A2037 5 5 kW 3G3JX A2055 7 5 kW 3G3JX A2075 0 4 kW 3G3JX A4004 IP20 0 75 kW 3G3JX A4007 Complies with JEM1030 1 5 kW 3G3JX A4015 3 phase 400 V AC 2 2 kW 3G3JX A4022 3 7 kW 3G3JX A4037 5 5 kW 3G3JX A4055 7 5 kW 3G3JX A4075 0 2 kW 3G3JX AE002 0 4 kW 3G3JX AE004 1 3 phase 200 V AC 0 75 kW 3G3JX AE007 1 5 kW 3G3JX AE015 2 2 kW 3G3JX AE022 International Standards Models EC Directives and UL cUL Standards The 3G3JX Inverter meets the EC Directives and UL cUL standard requirements for worldwid
72. Monitor Display page 5 4 Trip Monitor Display Sequence c CA 1 Trip factor 2 Trip frequency 3 Trip current 4 Trip P N voltage 5 Total RUN time 6 Power ON time 5 A A A A A A O AO da cac A Ves Ean gt A soe re gt gt 10 il aa Cu D we I i Ww e 220 12 Oje o 4 E A 1 v 1 A 1 A 1 A 1 wv 5 I I i i I f I 1 i i o 1 pod I 1 f 1 I i MU M EU NP RENI banaai I 1 1 1 I 1 1 l I I 1 1 f 1 1 I Po ee eee eee R 4 Il R I t J 1 1 I I I 1 1 I I Li I 1 a a i m sy et mimm mE a h ETETE Jill 1 2 2 Displays if there has been no trip DC Voltage Monitor d102 Displays the main circuit DC voltage of the Inverter Display 0 0 to 999 9 Displays in increments of 0 1 V Electronic Thermal Monitor d104 Displays the count integration value of the electronic thermal An overload trip occurs if it reaches 100 E05 Display 0 0 to 100 0 Displays in increments of 0 1 4 4 Functions 4 2 Function Mode 4 2 Function Mode lt Group F Basic Function Parameter gt Output Frequency Setting Monitor Set the Inverter output frequency With the frequency reference set to the Digital Operator A001 02 you can set the output freque
73. No Function name Data Default setting Unit 00 0 Hz start example 1 b088 Free run stop selection 01 Frequency pull in restart 00 example 2 b003 Retry wait time 0 3 to 100 1 0 S 4 53 4 2 Function Mode Example 1 0 Hz start FW FRS Free 0 Hz start running x Motor rotation No speed 0 Starts at 0 Hz regardless of motor rotation speed The retry wait time is ignored An overcurrent trip may occur with this start at a high motor speed External Trip Example 2 Frequency pull in restart FW FRS A Free running Motor rotation speed b003 UN Frequency pull in start After the FRS terminal is turned off the motor frequency is matched and a frequency pull in restart is performed without stopping the motor If an overcurrent trip occurs extend the retry wait time Use this function to trip the Inverter according to the peripheral system conditions Data Symbol Function name Status Description ON Sets the motor to free run status by shutting off 12 EXT External trip output OFF The motor is in normal operation Related functions C001 to C005 When the EXT terminal is turned on E12 is displayed and the Inverter trips to stop output Allocate 12 EXT to the desired multi function input RUN commands FW and RV EXT terminal MM speed Free running Motor
74. No No Function 1020h FV start frequency A011 RAN 0 to 4000 0 1 Hz 1022h FV end frequency A012 RAN 0 to 4000 0 1 Hz 1023h FV start ratio A013 R W 0Oto 100 1 96 1024h FV end ratio A014 R W 0to 100 1 96 1025h FV start selection A015 pw CO Start frequency A011 01 0 Hz 1026h FV FI sampling A016 R W 1 to 17 1029h Multi step speed reference O A020 R W 0 0 Starting frequency to 4000 0 1 Hz 150Fh_ 20d multi step speed A220 RW 0 0 Starting frequency to 4000 0 1 Hz reference 0 102Bh Multi step speed reference 1 A021 R W 102Dh Multi step speed reference 2 A022 R W 102Fh Multi step speed reference 3 A023 R W 1031h Multi step speed reference 4 A024 R W 1033h Multi step speed reference 5 A025 R W 1035h Multi step speed reference 6 A026 R W 1037h Multi step speed reference 7 A027 R W 1039h Multi step speed reference 8 A028 R W 103Bh Multi step speed reference 9 A029 R W i ing f 4 1 H 103Dh Multi step speed A030 R W 0 0 Starting frequency to 4000 0 1 Hz reference 10 103Fh_ Multi step speed A031 R W reference 11 1041h Multi step speed A032 R W reference 12 1043h Multi step speed A033 RW reference 13 1045h _ Multi step speed A034 R W reference 14 1047h Multi step speed A035 RW reference 15 1048h Jogging frequency A038 R W 0 to 999 0 01 Hz 00 Free run stop 1049h Jogging stop selection A039 R W 01 Deceleration stop 02 DC injection braking stop 104Ah Torque boost se
75. Phase to phase voltage Effective Commercial current supply between R S S T and Moving iron voltmeter value of 200 V class voltage T R or fundamental 200 to 240 V 50 60 Hz gt Rectifier voltmeter WENE 400 V class Ej ER ES ET 380 to 480 V 50 60 Hz Power supply Current R S T i brevia nen ammo All effective current IR Is IT 9 values I Input electric Between R S S T f All effective power W11 W12 Electrodynamic wattmeter val es Two wattmeter method Wi 6 5 6 1 Inspection and Maintenance Measurement item Measurement point Measurement device Note Measurement value reference Calculated from the measured values of power supply voltage Ej power Input supply current lj and input electric power Wi power W factor PfjX2 x 100 9 Pf l 43 R E I o piod Between U V V W W U T All effective E 9 EU EV EW P values O a Sur ay Moving iron voltmeter Al effective IU IV IW 9 values Oo Output electric Between U V V W All effective power W01 W02 Electrodynamic wattmeter values Two wattmeter method Wo Calculated from the measured values of output voltage Eo output current lo Output and output electric power Wo power factor W Pf x 100 Pfo 43 E Note 1 For voltage use a measurement device that displays effective values of fundamental wave For
76. Shifts output when exceeding the upper limit or OFF falling below the lower limit Available input terminals P1 PC MA MC or MB MC Required settings C021 C026 C052 C053 PID FB value PID FB upper limit C052 PID FB lower limit C053 FW FBV a OFF at output frequency 0 4 67 4 2 Function Mode Network Error This function detects and outputs a network error during RS485 ModBus communication The error is output during RS485 ModBus communication if the next signal does not come even after the specified time period in C077 Data Symbol Function name Status Description ON The communication watchdog timer times out 08 NDc Network error OFF Normal Available input terminals P1 PC MA MC or MB MC Required settings C021 C026 C052 C077 EN Master A A A Tl c Slave 3 O Watchdog timer Mim out S E C077 C077 o NDc Alarm C076 00 or 01 4 68 Functions 4 2 Function Mode Logic Operation Result Output This function outputs a logic operation result of the set two status Data Symbol Function name Status Description ON 09 LOG Logic operation output See the figure below OFF Available input terminals P1 PC MA MC or MB MC Required settings C021 C026 C141 C142 C143 Multi function output item used for log
77. constant speed operation mee 1 5 x b022 ee uL Rated current E 0 1 x Rated current to 1 5 x Rated current AT No A 4 31 E TE 9x b222 ile overload limit Rated S current o E 6 b023 Overload limit 10 parameter 1 0 1 to 3000 0 No S 4 31 b223 2nd overload limit 1 0 parameter b028 Overload limit 00 source selection 00 b022 b222 set values No 434 imit 01 Input terminal FV b228 2nd overload limit 00 source selection Deceleration rate Z boeg COnSlantat lo145 3000 0 0 5 No s 428 frequency pull in restart gt Frequency pull in Rated D b030 0 2 x Rated current to 2 0 x Rated current No A 4 28 restart level current 00 Data other than b031 cannot be changed when terminal SFT is ON 01 Data other than b031 and the specified frequency parameter cannot be changed x when terminal SFT is ON 4 33 o ir DUST Selb lock seleclign 02 Data other than b031 cannot be changed 01 o 4 56 03 Data other than b031 and the specified frequency parameter cannot be changed 10 Data other than parameters changeable during operation cannot be changed 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 29 3 7 Parameter List Parameter F f Monitor or data range Default Changes unction name during Unit Page No Digital Operator setting operation Serena 00 Dsabe b050 eames ower 01 Enabled Stop 00
78. data comprises both MSB and LSB as a set make the byte to be an even number by adding 1 even if the byte which actually needs to be changed is an odd number 3 Note that the coil start address is 6 which is smaller by 1 than the coil number 7 The coil addresses for coil numbers from 1 to 31 are 0 to 30 Refer to lt Exception Responses 4 89 if writing into multiple coils cannot be performed normally Writing into multiple holding registers 10h gt Writes into consecutive multiple holding registers Example Set 3000 seconds to acceleration time 1 F002 for the Inverter with the slave address 8 The data resolution of the holding register 1024h 1015h of acceleration time 1 F002 is 0 01 seconds To set 3000 seconds set change data to 300000 000493E0h 4 88 Functions 4 2 Function Mode Query Response No Field name ae No Field name THEN 1 Slave address 08 1 Slave address 08 2 Function code 10 2 Function code 10 3 Start address MSB 10 3 Start address MSB 10 4 Start address LSB 3 13 4 Start address LSB 13 pU MU X A NE ou Ww ee 7 Number of bytes 2 04 7 CRC 16 MSB B4 8 Change data 1 MSB 00 8 CRC 16 LSB 54 9 Change data 1 LSB 04 10 Change data 2 MSB 93 11 Change data 2 LSB EO 12 CRC 16 MSB 7D 13 CRC 16 LSB 53 1 There is no response for broadcasting 2 Specify the number of bytes
79. function 4 47 output current monitor eese output frequency monitor eseeeeees output frequency setting output terminal NC NO selection output voltage gain eseeeeeeeeeeee output voltage monitor oo eect eee eee tees Overcurrent suppression 0 0 0 ee ee eee eee eee eeeeeeees overload limit overload warning overload warning eseeeeene overvoltage LAD stop function P p PID p E 4 20 4 59 PID feedback value monitor eee 4 1 PIDG i dpud i ad 4 59 power ON time esseseeeeneneenenem e 4 3 power recovery restart prevention 4 55 DIQ ther utet en Ae 4 57 R RDY hinaia dena ia 4 42 4 62 RDY ready function esses 4 42 reduced torque characteristics VP 4 13 relay output contact selection sss 4 72 eSBL Lace eerie ae edicere ne eere aes dtu 4 56 retry selection i iion a e aas Aia 4 27 rotation digital operator direction selection 4 6 rotation RUN direction monitor FUIL ool tnd te 4 63 RUN command selection esessss 4 7 S SET a GN secta aras educ 4 51 NIME 4 55 signal duri
80. input terminals P1 PC MA MC or MB MC Required settings C021 C026 A001 A005 4 66 Functions 4 2 Function Mode e The disconnection detection signal is output if the frequency reference of the external analog input remains below the starting frequency for 500 ms The signal stops 500 ms after the frequency reference has exceeded the starting frequency Helps detect disconnection when a frequency reference is issued from the external analog inputs FV Fl with the frequency reference selection set to the terminal A001 01 e Enabled only when the external analog inputs FV Fl are selected Example 1 Disabled in multi step speed operation even when the frequency reference is set to the external analog input A001 01 Example 2 Disabled even when the AT terminal selection is set to the FV volume selection A005 02 or Fl volume selection A005 03 since the frequency reference is set on the Digital Operator volume with the AT terminal turned on SE External analog input frequency reference FV Fl Starting frequency OHz External analog input disconnection detection DC OFF PID FB Status Output When the PID function is used this function outputs a signal according to the FB value as illustrated below This is effective as a RUN command in operating multiple pumps Data Symbol Function name Status Description ON See the figure below 07 FBV PID FB status output
81. o ESS stop orun NV RUN SIOE l oPRG X MIN CD A S IJ The multi function input output terminals are also initialized with this function To avoid unexpected operation be sure to re examine the wiring 4 38 suonounJ Functions 4 2 Function Mode Frequency Conversion Coefficient This function displays a conversion value obtained by multiplying the Inverter output frequency by the coefficient set in b086 This helps display the actual physical value on the monitor Parameter No Function name Data Default setting Unit b086 Frequency conversion coefficient 0 1 to 99 9 1 0 Related functions d007 Displayed value 0007 Output frequency d001 x Frequency conversion coefficient b086 Display d007 0 00 to 99 99 100 0 to 999 9 1000 to 9999 1000 to 3996 Setting range b086 0 1 to 99 9 Displays in increments of 0 01 Displays in increments of 0 1 Displays in increments of 1 Displays in increments of 10 Can be set in increments of 0 1 Example When the output frequency d001 50 0 Hz and the frequency conversion coefficient b086 1 1 the monitor d007 displays 55 0 through 50 0 x 1 1 55 0 STOP Key Selection You can select whether to enable the STOP key on the Digital Operator even if the RUN command is set to the control terminal block
82. purchase price is paid d Delivery and shipping dates are estimates only and e Omron will package Products as it deems proper for protection against nor mal handling and extra charges apply to special conditions Claims Any claim by Buyer against Omron for shortage or damage to the Products occurring before delivery to the carrier must be presented in writing to Omron within 30 days of receipt of shipment and include the original trans portation bill signed by the carrier noting that the carrier received the Products from Omron in the condition claimed Warranties a Exclusive Warranty Omron s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron or such other period expressed in writing by Omron Omron disclaims all other warranties express or implied b Limitations OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED ABOUT NON INFRINGEMENT MERCHANTABIL 15 16 ITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or oth erwise of any intellectual property right c Buyer Remedy Omron s sole obli gation hereunder shall be at Omron s election
83. refers to the surrounding atmospheric temperature of the Inverter or the temperature inside if the Inverter is encased or installed in an enclosure App 17 INDEX Index Numerics 2CH 2 step acceleration deceleration 4 24 4 52 2nd control function and special 2nd function 4 51 2 step acceleration deceleration 4 24 4 52 SWING InipUL o erret tpe pp epe 4 58 A acceleration time seseeeee acceleration time 2 acceleration deceleration pattern ADD foci cetitieidecs esent d iS alarm output rnnt gen allowable momentary power interruption time 4 27 B base frequenoy risinn ata 4 8 C carrier frequency eeseeeene 4 36 GEA to GET cane T 4 47 communication function ModBus 4 78 constant torque characteristics VC 4 13 control method sessseses cooling fan control D DB ys aint a RA ee ok et at ald 4 49 DOA reviawiecta start EE 4 66 DC injection braking external DC injection braking 4 15 internal DC injection braking 4 17 set frequency operation deceleration time seseeeeeenee deceleration time 2 sesessees DWN iie nneere ERE HO REFER RE ERU Index 1 E fault frequency monitor
84. rotation gt So Z A RS terminal ee x ee Alarm output terminal 4 54 suonounJ Functions 4 2 Function Mode Power Recovery Restart Prevention Function For safety reasons this function causes a USP trip E13 while the RUN command FW RV from the control terminal terminal is turned on in either of the following conditions When the power is turned on After an undervoltage trip is reset Data Symbol Function name Status Description Does not start the Inverter with the power turned ON P on while the RUN command is input 13 USP USP function OFF Starts the Inverter with the power turned on while the RUN command is input Related functions C001 to C005 Power supply eYou can reset a USP trip by tuning off the RUN command example 1 or resetting the Inverter The Inverter starts running immediately after a trip reset if the RUN command is still turned on Example 2 eTo return from a USP trip to normal operation shut off the power turn off the RUN command turn on the power again and then turn on the RUN command Example 3 Allocate 13 USP to the desired multi function input e The following shows how this function works Example 1 Example 2 woo USP RS Output frequency i i Alarm EE a HE USP RS Example 3 Power supply Power supply T ws p uss C RS
85. selections of the setting not would not terminal modes correct modes of A001 and A002 change change Can neither operate nor stop Cannot change Is the soft lock activated Reset the SFT terminal data Is the soft lock data 02 and 03 setin Set b031 to 00 or 01 Soft lock selection b031 Turn off the switch s it tripped Reset the trip Notes on Data Setting Wait 6 seconds or more after changing data and pressing the Enter key to store it The data may not be set correctly if you operate any key perform the reset or disconnect the power supply within 6 seconds 5 6 suonejodo eoueuo1jure u 5 2 Troubleshooting H suoneJodo oeoueuo1jure y 5 7 Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 6 2 Slorage inan ee eee eon nes 6 7 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 Inspection and Maintenance WARNING Do not remove the front cover during the power supply and 5 minutes after the power shutoff Doing so may result in a serious injury due to an electric shock Do not change wiring mode change switches S7 S8 optional devices or replace cooling fans while the input power is being supplied Doing so may result in a serious injury due to an electric shock N CAUTION Do not touch the Inverter fins braking resistors and the motor which become too hot during
86. signal when the output frequency has exceeded the arrival frequencies during acceleration deceleration set in CO42 C043 FA2 f on 196 of the max frequency f off 2 of the max frequency 4 64 Functions 4 2 Function Mode Overload Warning Signal If the load is too large this function outputs an overload warning signal allowing you to readjust the load level to prevent a trip This helps prevent mechanical damage due to an overload or a conveyor line stop due to an over load trip of the Inverter Data Symbol Function name Status Description The Inverter output current has exceeded the ON C041 set value 03 OL Overload warning The Inverter output current has not reached the OFF C041 set value Available input terminals P1 PC MA MC or MB MC Required settings C021 C026 C041 Parameter No Function name Data Default setting Unit 0 0 Does not operate o C041 Overload warning level Selo Matea CUIFOR Exc ape Rated current A Outputs OL signal when reaching the overload warning level Overload limit level b022 Overload warning level C041 Output current OL Excessive PID Deviation Output This function outputs a signal when the deviation has exceeded the set value during the use of the PID function Data Symbol Function name Status Description ON The PID deviation has exceeded the C044 set 04 OD Exces
87. start selection 01 0 Hz start 01 No 4 25 Operation a gt A141 frequency input A 00 Digital Operator F001 01 No 426 e setting 01 Digital Operator FREQ adjuster 3 02 Input FV o Operation 03 Input FI t A142 frequency input B 94 RS485 communication 02 No 4 26 2 setting o 00 Addition A B O A143 Operator selection 01 Subtraction A B 00 No 4 26 02 Multiplication A x B 5 Atas r reauency 0 0 to 400 0 0 0 Yes Hz 4 26 5 addition amount oO e o Ereadene 00 Adds A145 value to output frequency 3 A146 qt y 01 Subtract A145 value from output 00 No 4 26 o addition direction frequency 4 10 A151 VR start frequency 0 0 to 400 0 0 0 No Hz 4 27 4 10 A152 VR end frequency 0 0 to 400 0 0 0 No Hz S 4 27 E 5 4 10 3 A153 VR start ratio O to 100 0 No o 4 27 E x i gt A154 VR end ratio 0 to 100 100 No 96 s 00 Use VR start frequency A151 4 10 A155 VR start selection 01 0 Hz start 01 No 4 27 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 27 3 7 Parameter List Parameter Monitor or data range Default Changes f Function name a during Unit Page No Digital Operator setting operation 00 Alarm 01 0 Hz start b001 Retry selection 02 Frequency matching start 00 No 4 27 03 Trip after frequency matching deceler
88. terminal Parameter No Function name Data Default setting Unit b087 STOP key selection 00 Enabled 01 Disabled 00 The trip reset function via the STOP RESET key works according to this setting Free run Stop Selection and Stop Selection You can select the operation to be performed when the free run stop input is reset and select the stop method deceleration stop or free run stop Parameter No Function name Data Default setting Unit b088 Free run stop selection 00 0 Hz start 01 Frequency pull in restart 00 b091 Stop selection 00 Deceleration Stop 01 Free run stop 00 Related functions C001 to C005 b003 For details refer to Free run Stop page 4 53 in the Multi function Input section 4 39 4 2 Function Mode Main Unit Monitor Display Selection You can select what items to display on the monitor when the ModBus communication or the Digital Operator is connected with the communications connector on the Inverter Parameter No Function name Data Default setting Unit b089 Monitor display selection 01 Output frequency monitor 02 Output current monitor 03 Rotation direction monitor 04 PID feedback value monitor 05 Multi function input monitor 06 Multi function output monitor 07 Frequency conversion monitor 01 e Enabled when t
89. the voltage falls below the momentary power interruption non stop function starting voltage b051 the output frequency is decelerated with one stroke in accordance with the momentary power interruption non stop deceleration starting width b054 Internal DC voltage rises due to the regenerative energy generated at this time B While deceleration continues in accordance with the momentary power interruption non stop deceleration time 6053 internal DC voltage increases and once the voltage reaches the stop deceleration level of non stop function 6052 deceleration ceases C Internal DC voltage decreases because there is no power supply during this constant speed operation D Deceleration starts again according to b053 after the internal DC voltage decreases to b051 Then after a recurrence from B the operation eventually stops without a trip n c O o gt o If the internal DC voltage has dropped below the undervoltage level during this function output is shut off after an undervoltage trip to enter free run status Caution When the momentary power interruption non stop deceleration level 0052 is below the momentary power interruption non stop function starting voltage b051 the Inverter performs this function by increasing b052 to b051 without an automatic setting change This function is not reset before completion To run the Inverter after power recovery during this function input the RUN command after enter
90. to 2 2 5 5 7 5kW 100 100 5 9595 5 95 5 5 o o g 90 90 oO c c 5 85 5 85 5 5 o o g 80 amp 80 E E o o 75 75 2 4 6 8 10 12 2 4 6 8 10 12 Carrier frequency kHz Carrier frequency kHz 4 37 4 2 Function Mode Parameter Initialization You can initialize the rewritten set values and reset to the factory default or clear trip records Note that this is not available for RUN and power ON times Parameter No Function name Data Default setting Unit 00 Clears the trip monitor TR S 01 Initializes data pees initialization Se eelan 02 Clears the trip monitor and initializes nd m data b085 Initialization parameter 00 Do not change 00 Lu selection Hlnitialization Method After setting the parameter use the following method to initialize 1 Press the STOP RESET key with the Mode omnon SYSDRIVE and Decrement keys pressed simulta SCII INVERTER neously Release the STOP RESET key when the a ds display blinks Release the Mode and Decrement keys ZES ORUN f oPRG j LY SZ pe 2 Initializing omnon SYSDRIVE 3G3JX INVERTER I mnn o Hz OPOWER I Il Ll oA OALARM o ESS STOP oRUN f RESET oPRG N MIN A 3 Initialization completes with d001 displayed on the monitor omron SYSDRIVE 000709 I o Hz OPOWER l Il I Vion OALARM
91. to one of from C001 to C005 Extended function mode Parameter Monitor or data range Default Changes Set Function name ix A during Unit No Digital Operator setting value operation Frequency ae A001 reference 00 Digital Operator FREQ adjuster 00 No ee selection 01 Terminal E 02 Digital Operator F001 2nd frequency 03 ModBus communication A201 reference 10 Frequency operation result 00 No x selection A002 RUN command 02 No ue o selection 01 Terminal E Ond RUN 02 Digital Operator 0 A i d A202 command 03 ModBus communication 02 No cx E selection co A003 Base frequency 30 to Max frequency A004 60 x No Hz Agog Ana pase 30 to Max frequency A204 60 frequency Agoa Maximum 60 frequency 30 to 400 No Hz A204 2nd maximum 60 frequency 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 2 xipueddy Appendix Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name aA during Unit No Digital Operator setting value operation 02 Switches between FV FREQ adjuster via terminal AT A005 FV FI selection 03 Switches between FI FREQ adjuster via 02 No m terminal AT 04 FV input only xs 05 Fl input only 2 A011 FV start frequency 0 0 to Max frequency 0 0 No Hz Ei A012 FV end frequency 0 0 to Max frequency 0
92. units Power supply connection terminal If a braking torque is required Do not remove the short circuit bar Ground terminal Ground Connect to ground to prevent between 1 and P 2 when a DC electric shock and reduce noise reactor is not connected For 3G3JX AELILILI s terminal symbols R L1 corresponds to L1 S L2 to L2 and T L3 to N L3 Connect a single phase 200 V AC input to terminals L1 and N L3 2 15 2 2 Wiring Main Circuit Connection Diagram Molded case Regenerative braking unit circuit breaker AC reactor MCCB MC noise filter Fuse R L1 P42 N S L2 T L3 Power supply Inverter 3G3JX For 3G3JX AELILILI s terminal symbols R L1 corresponds to L1 S L2 to L2 and T L3 to N L3 iIWiring the Main Circuit Terminals Input Side Installing a Molded case Circuit Breaker MCCB Always connect the Inverter and power supply via a molded case circuit breaker MCCB to protect the Inverter from damage that may result from short circuiting Always connect the power input terminals R L1 S L2 and T L3 and power supply via an MCCB according to the Inverter capacity Install one MCCB per Inverter Choose an appropriate MCCB capacity according to the fuse size on page 2 13 When choosing MCCB s time characteristics be sure to consider the Inverter s overload protection 1 minute at 150 of the rated output current By programming the se
93. value Allocate 04 OD to any of the multi function output terminal P1 selection C021 or relay output MA MB function selection C026 BIPID Feedback FB Upper Lower Limit lf the feedback value exceeds the upper limit set in C052 FBV which is allocated to the multi function output terminal turns on If the value falls below the lower limit set in C053 FBV turns off EPID Operation P Operation Operation where the control volume is proportional to the target value Step transition Ramp transition Target value En Mic Large Large i j A072 i A072 Y Y Control volume Smal Small Operation Operation where the control volume increases linearly according to time Target value Control volume ELT Large 4 21 4 2 Function Mode D Operation Operation where the control volume is proportional to the variation ratio of the target value 1 En A074 Y Small Pl operation is the combination of the above P and operations PD is P and D operations PID is P and D operations Target value Control volume EPID Gain Adjustment f a stable response cannot be obtained in PID function operation adjust each gain as follows according to the situation Feedback value variation is slow when the target value is changed Raise P gain The feedback value changes fast but isn t stable Lower P gain The target and feedback values wouldn t match smoothly Lower
94. x Rated current to 2 0 x Rated A 1 current Outputs OL signal when the C241 2nd overload warning level overload warning level is reached Rated current Related functions C021 C026 To switch to the 2nd control allocate 08 SET to the multi function input terminal and then turn it on The Inverter monitors the motor current during acceleration or constant speed operation If it reaches the overload limit level the output frequency is lowered automatically according to the overload limit parameter The overload limit level sets a current value for this function to work When this function operates the acceleration time becomes longer than the set time 4 31 4 2 Function Mode With the overload limit parameter set too low an overvoltage trip may occur due to regenerative energy from the motor This is because of automatic deceleration from this function even during acceleration Make the following adjustments if this function operates during acceleration and the frequency doesn t reach the target level Increase the acceleration time Increase the torque boost Increase the overload limit level Use a higher rank Inverter Overloadlimitlevel b022 Deceleration set by the overload limit parameter Output current Max frequency A004 A204 Target frequency a i Inverter output P frequency You can change the level setting in the overload limit source selection With 00 sel
95. 0 9 1 6 2 5 3 6 5 6 8 5 10 5 kVA 480 V 1 2 2 0 3 1 4 5 7 1 10 8 13 3 Rated input voltage 3 phase 3 wire 380 V 15 to 480 V 10 50 60 Hz 5 Built in filter Radio noise filter Rated input current A 2 0 3 3 5 0 7 0 11 0 16 5 20 0 Rated output voltage i 3 phase 380 to 480 V for input voltage Rated output current A 1 5 2 5 3 8 5 5 8 6 13 0 16 0 Weight kg 1 5 2 3 2 4 2 4 2 4 4 2 4 2 Cooling method Self cooling Forced air cooling At short time deceleration 9 Approx 50 Approx 20 to 40 Approx 20 Braking At capacitor feedback torque DC injection braking Injection braking frequency time braking force variable frequency control available B 1 3 phase 200 V Class Item 1 3 phase 200 V class Model name 3G3JX AE002 AE004 AE007 AE015 AE022 Applicable motor kw 0 2 0 4 0 75 1 5 2 2 capacity HP 1 4 1 2 1 2 3 Rated output capacity 200 V 0 4 0 9 1 3 2 4 3 4 kVA 240 V 0 5 1 0 1 6 2 9 4 1 Rated input voltage 1 3 phase 200 V 15 to 240 V 10 50 60 Hz 5 Built in filter None Rated input current A 1 8 3 4 5 2 9 3 13 0 Rated output voltage ie 3 phase 200 to 240 V for input voltage Rated output current A 1 4 2 6 4 0 7 1 10 0 Weight kg 0 8 0 9 1 5 2 3 2 4 Cooling method Self cooling Forced air cooling At short time deceleration 3 Braking At capacitor feedback torque Approx 50 Approx 20 to 40 DC injection brak
96. 0 No Hz amp A013 FV start ratio 0 to 100 0 No 96 A014 FV end ratio 0 to 100 100 No A015 FV start selection 00 External start frequency A011 set value 01 No 01 0 Hz A016 FV Fl sampling 1 to 17 8 No D E o Multi step speed s D S A020 reference 0 0 Starting frequency to Max frequency 6 0 Yes Hz o o o a o Qr 2nd multi step z A220 speed reference 0 0 0 Starting frequency to 2nd max frequency 6 0 Yes Hz 2 App 3 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 Appendix 1 Parameter List Changes Parner Function name oo oe Dera auring U Set i 9 P 9 operation A021 Multi step speed 0 0 reference 1 A022 Multi step speed 0 0 reference 2 A023 Multi step speed 0 0 reference 3 A024 Multi step speed 0 0 reference 4 A025 Multi step speed 0 0 reference 5 A026 Multi step speed 0 0 reference 6 A027 Multi step speed 0 0 e reference 7 Multi step speed D S A028 r f ren e 8 0 0 Starting frequency to Max frequency 0 0 Yes Hz Ee 7 D A029 Multi step speed 0 0 2 reference 9 Q 2 A030 Multi step speed 0 0 z reference 10 3 A031 Multi step speed 0 0 reference 11 A032 Multi step speed 0 0 reference 12 A033 Multi step speed 0 0 reference 13 A034 Multi step speed 0 0 reference 14 A035 Multi step speed 0 0 reference 15 A038 Jogging frequency
97. 05h Enable when A076 02 R W 0 to 1000 0 1 96 1002h Output frequency monitor d001 0 to 4000 0 1 Hz 1003h Output current monitor d002 0 to 2000 0 1 96 00 Stop 1004h Rotation direction monitor d003 R 01 Forward 02 Reverse 1005h MSE PID feedback value monitor R 0 to 999900 0 01 A075 PID scale d004 1006h LSB 4 92 suonounJ Functions 4 2 Function Mode Register Function name Farameter RAW Monitor or data range Resolution No No Function 0 to 63 1007h Multi function input monitor d005 R Multi function input status Bit 0 1 to Bit 4 5 Oto7 Multi function output status 1008h Multi function output monitor d006 R Bit 0 P1 Bit 1 2 Not used Bit 2 MA 1009h l ee Output frequency monitor R 0 to 3996000 0 01 after conversion d007 100Ah LSB 100Ch Output voltage monitor d013 R 0 to 20000 0 01 d016 100Eh MSB Total RUN time ET R 0 to 999999 1 h 100Fh LSB d017 1010h MSB Power ON time monitor R 0 to 999999 1 h 1011h ooir LSB 116Ah Fin temperature monitor d018 R 0 to 2000 0 1 C 0011h Fault frequency monitor d080 R 0 to 65535 116Ch DC voltage monitor d102 R 0 to 9999 0 1 V 116Dh Electronic thermal monitor di04 R 0 to 1000 0 1 95 0012h R Trip monitor 1 Factor
98. 089 X CISP Y 04 PID feedback value monitor 01 Yes selection own 05 Multi function input monitor 06 Multi function output monitor 07 Frequency conversion monitor b091 Stop selection 00 Deceleration gt Stop 00 No 01 Free run stop 00 Always ON b092 Cooling fan control 01 ON during RUN 01 No p 02 Depends on the fin temperature E Overvoltage LAD 00 Disabled X 5 P130 stop function 01 Enabled 09 NO m T ECT etus 200 V class 330 to 395 aei Ree E p 400 V class 660 to 790 760 setting Overvoltage protection function 00 Disabled Pise selection during 01 Enabled on No deceleration Overvoltage b134 protection level 200 V class 330 to 395 380 No V setting during 400 V class 660 to 790 760 deceleration Overcurrent 00 Disabled b140 suppression 01 Enabled 01 No function Automatic carrier 00 Disabled b150 eduction 01 Enabled 09 p v Reagy function 00 Disabled 9191 selection 01 Enabled 00 Ne m 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 12 xipueddy Appendix Appendix 1 Parameter List selection Parameter Monitor or data range Default Changes 1 Set Function name vs during Unit No Digital Operator setting value operation Multi function Op evened C001 3 01 RV
99. 150 0 1 0 Yes S 4 20 A074 PID D gain 0 00 to 100 0 0 0 Yes S 4 20 _ A075 PID scale 0 01 to 99 99 1 00 No Time 4 20 o E 00 FI o Oo PID feedback 01 FV a nate selection 02 RS485 communication pe NO m 20 x 10 Operation function output 00 OFF Deviation 2 Target value Feedback Reverse PID value Er Aure function 01 ON Deviation Feedback value Target 0o Mo m See value ao7g PID output limit o 99 to 100 0 0 0 No 4 20 function 00 Always ON A081 AVR selection 01 Always OFF 02 No 4 23 02 OFF during deceleration lt A082 AVR voltage 200 V class 200 215 220 230 240 200 No V 4 23 selection 400 V class 380 400 415 440 460 480 400 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 25 3 7 Parameter List Parameter No Function name Monitor or data range Digital Operator Default setting Changes during operation Unit Page A085 RUN mode selection 00 Normal operation 01 Energy saving operation 00 No 4 23 A086 Energy saving response accuracy adjustment 0 to 100 50 No A092 Acceleration time 2 A292 2nd acceleration time 2 0 01 to 99 99 100 0 to 999 9 1000 to 3000 15 00 15 00 Yes A093 Deceleration time 2 A293 2nd deceleration time 2 0 01 to 99 99 100 0 to 999 9 1000 to 3000 15 00 15 00 Yes A094 2 step
100. 3 S1 OFF Display 0 0 0 ED on con I CJ Cfo cor ft tt ft S5 S4 S3 S2 S1 OFF ON OFF ON OFF Multi function input monitor AN lt Multi function Output Monitor d006 Displays the output status of the multi function output terminals and relay output terminals C031 and C036 contact selection are excluded This monitor indicates the signal status of the functions C021 and C026 allocated to each multi function output terminal suonounJ Example Multi function output terminal P1 ON Relay output terminal MA OFF Display o 3 o Ld b O E o H OFF t t P1 Ms ON Multi function output monitor Output Frequency Monitor After Conversion d007 Displays a conversion value obtained by multiplying the Inverter output frequency by the coefficient set in b086 Displayed value Output frequency d001 x Frequency conversion coefficient b086 Display d007 0 00 to 99 99 Displays in increments of 0 01 100 0 to 999 9 Displays in increments of 0 1 1000 to 9999 Displays in increments of 1 1000 to 3996 Displays in increments of 10 Setting range b086 0 1 to 99 9 Can be set in increments of 0 1 Example When the output frequency d001 50 0 Hz and the frequency conversion coefficient b086 1 1 the monitor d007 displays 55 0 through 50 0 x 1 1 55 0 4 2 Functions 4 1 Monitor Mode Output Volt
101. 3 njechon 0 0 O20 0 0 No s m braking delay time AS ae PAoa Pe Macon 0 to 100 50 No T braking power o MET ll gangs Oe tniection 0 0 to 60 0 0 5 No s braking time DC injection A056 braking method 20 Edge operation 01 No 01 Level operation selection 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 5 Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name during Unit No Digital Operator setting value operation A061 E Ee Upper 0 0 Frequency lower limit to Max frequency 0 0 No Hz 2nd frequency 0 0 Frequency lower limit to 2nd Max A261 un 0 0 upper limit frequency A062 Frequency lower 0 0 Starting frequency to Frequency upper 0 0 a limit limit E No Hz 3 2nd frequency 0 0 Starting frequency to 2nd frequency upper A262 nae is 0 0 lower limit limit 5 A063 Jump frequency 1 0 0 z 6 Jump frequency z A064 width 1 0 5 x A065 Jump frequency 2 0 0 Jump frequency 0 0 to 400 0 No Hz Aoee JUMP frequency Jump frequency width 0 0 to 10 0 0 5 width 2 A067 Jump frequency 3 0 0 Jump frequency A068 width 3 0 5 00 Disabled A071 PID selection 01 Enabled 00 No A072 PID P gain 0 2 to 5 0 1 0 Yes A073 PID I gain 0 0 to 150 0 1 0 Yes S A074 PID D gain 0 00 to 100 0 0 0 Yes S _ A075 PID
102. 380 1 400 2 415 3 440 4 460 5 480 1072h RUN mode selection A085 pw Cop Normal operation 01 Energy saving operation 1073h Energy saving response A086 R W 0to 1000 0 1 accuracy adjustment 1074h A092 R W 1 to 300000 Acceler tionime 2 MSB The second decimal place is ignored 0 01 s A092 when the value is over 10000 100 0 1519h A292 R W 1 to 300000 bnd acceleration time2 MSB The second decimal place is ignored 0 01 s A292 when the value is over 10000 100 0 1076h A093 R W 1 to 300000 Deceleration time 2 MSB The second decimal place is ignored 0 01 s A093 when the value is over 10000 100 0 151Bh A293 R W 1 to 300000 2nd deceleration time 2 MSB The second decimal place is ignored 0 01 s A293 when the value is over 10000 100 0 i 4 97 4 2 Function Mode Register Function name rarameter ave Monitor or data range Resolution No No Function 1078h uen adii dd A094 RW deceleration selection 00 Switched via terminal 2CH z i 01 Switched by settin 151Dh 2nd 2 step acceleration A294 R W y g deceleration selection 107Ah 2 step acceleration A095 R W frequency 0 to 4000 0 1 Hz 151Fh 2nd 2 step acceleration A295 R W frequency 107Ch 2 step deceleration A096 R W frequency 0 to 4000 0 1 Hz 1521h 2nd 2 step deceleration A296 R W frequency 107Dh Acceleration pattern A097 R W 00 Line EN selectio
103. 6 1 i OHz OPOWER i OA OALARM 143 AA SEE manai bolo alg t DH BEOSENASDET A WARNING Risk of electo shook SRINU PROMS PRAMS FEL e DEURES 20707 HOENTUNTFEN Walt Gminutee for capacitor discharge after supply disconnecting 155 He 1 9 107 SIC IC ome ous ene au 7 9 109 5 7 4 Dimensional Drawing I3G3JX A2007 80 67 5 d e T P WM E gENPQSXSDRVE 2 E zal i OA oaan S E a ND Te EID i SSS EAM SS e lo e 1D cc t t a eS SS cn Ge SS PR ve mansenrser I A WARNING Risk of electric E o E o ee S ee E NEE eise cing J o 9 VLL 00 00000 00 3 O UO 0000 DD m J BEBE p o U T j T UU lg o iD ai 7 10 Specifications BH 128 7 4 Dimensional Drawing M3G3JX A4004 AE007 6
104. 9th f 1 A029 10th 1 0 A030 11th 1 A031 12th 0 A032 13th j 1 A033 14th i 0 A034 15th 1 A035 Jogging Operation This function allows you to determine and fine tune the motor stop position Data Symbol Function name Status Description ON Operates at the set jogging frequency 06 JG Jogging operation OFF Stop Related functions C001 to C005 Required settings A002 01 A038 b082 A038 0 A039 02 DC injection braking stop Parameter No Function name Data Default setting Unit A038 Jogging frequency 0 00 Starting frequency to 9 99 6 00 Hz 00 Free run stop A039 Jogging stop selection 01 Deceleration stop 00 Hz Allocate 06 JG to the desired multi function input 4 48 suonounJ Functions 4 2 Function Mode Jogging Frequency When A039 01 gie E Output frequency __ 4 i A038 N i i e f the frequency is set to a higher value the jogging operation may easily lead to a trip Adjust A038 so that the Inverter does not trip Jogging Stop Selection Note 1 To perform the jogging operation turn on the JG terminal before the FW or RV terminal Do the same if the RUN command source is set to the Digital Operator gue FW NN Output NN frequency Jogging does not function if the FW signal turns on beforehand Note 2 If A039 is set to 02 set the DC injection braking External
105. AC power supply voltage llError Retry Function Do not come close to the machine when using the error retry function because the machine may abruptly start when stopped by an alarm Be sure to confirm the RUN signal is turned off before resetting the alarm because the machine may abruptly start llNon Stop Function at Momentary Power Interruption Do not come close to the machine when selecting restart in the non stop function at momentary power interruption selection 6050 because the machine may abruptly start after the power is turned on llOperation Stop Command Provide a separate emergency stop switch because the STOP key on the Digital Operator is valid only when function settings are performed When checking a signal during the power supply and the voltage is erroneously applied to the control input terminals the motor may start abruptly Be sure to confirm safety before checking a signal llProduct Disposal Comply with the local ordinance and regulations when disposing of the product Precautions for Correct Use Warning Labels Warning labels are located on the Inverter as shown in the following illustration Be sure to follow the instructions omron SYSDRIVE G3JX INVERTER OHz oPOWER oA oALARM omnon SYSDRIVE 3G3J INVERTER oHz oPOWER OA MIN a ORUN OPRG y ORUN o
106. ANTY NEGLIGENCE OR STRICT LIABILITY Further in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted Indemnities Buyer shall indemnify and hold harmless Omron Companies and their employees from and against all liabilities losses claims costs and expenses including attorney s fees and expenses related to any claim inves tigation litigation or proceeding whether or not Omron is a party which arises or is alleged to arise from Buyer s acts or omissions under these Terms or in any way with respect to the Products Without limiting the foregoing Buyer at its own expense shall indemnify and hold harmless Omron and defend or set tle any action brought against such Companies to the extent based on a claim that any Product made to Buyer specifications infringed intellectual property rights of another party Property Confidentiality Any intellectual property in the Products is the exclu sive property of Omron Companies and Buyer shall not attempt to duplicate it in any way without the written permission of Omron Notwithstanding any charges to Buyer for engineering or tooling all engineering and tooling shall remain the exclusive property of Omron All information and materials supplied by Omron to Buyer relating to the Products are confidential and proprietary and Buyer shall limit distribution thereof to its trusted employees and strictly prevent disclosure to any third party
107. ARM Ly SN oRUN W H oPRG V J g r Press 27 5 Change the 1st digit of the function code omron SYSDRIVE gt 1 of the 1st digit blinks omz opower Press the Mode key to start 2 of the 2nd digit E jaa blinking again AN ORUN f Y ji oPRG V Max CD Al S uoneioedo ya Press WiolA 2 times 8 times A029 is displayed 9 of the 1st digit blinks omron SYSDRIVE 3G3JX_ INVERTER ms y NL Press 2J 9 is entered 6 The function code selection is complete omron SYSDRIVE 3G3JX INVERTER 0715 2 POWER VL Z Alona OALARM 71 STOP oRUN RUN Reset oPRG COA YZ V A029 selection completed Press the Mode key to change the data for A029 Supplemental Information lf you enter a parameter number that is not included in the parameter list the display returns to the parameter previously displayed Press the Enter key to shift the digit to the right and the Mode key to shift to the left 3 16 Operation 3 5 Keys 3 5 Keys Name Description Switches between the command setting
108. Acoustic No faults circuit terminal abnormal sound inspection block during operation Resistor Check that there are v Visual No faults Tester no large fissures or inspection discoloration in the resistance insulation Cooling fan Check that there are Y Rotate Smooth rotation 2103 no abnormal vibrations manually years or sounds when the power is off Check that there is no v Visual dirt or dust 2 inspection Check that the fan is Y Visual mounted correctly inspection Control Operation Check the balance of Y Measure Voltage Digital circuit check output voltage levels the phase difference multimeter between phases in to phase between phases Rectifier single Inverter run voltage 296 max Voltmeter between Inverter output terminals U T1 V T2 and W T3 Check that there are Y Simulate Operates with no no errors in trip the Inverter faults detection and the trip circuit display circuit output throughout the Ex Use an operation of sequence external trip protection etc Parts General Check that there are v Visual No faults check no abnormal odors or inspection including discoloration PCB Check that there is no Y significant rusting Capacitor Check that there is no v Visual d liquid leakage or inspection deformation 1 The life of the capacitor depends on ambient temperatures Refer to the product life curve in Appendix 2 When the capacitor stops operating at the end of the p
109. C ilMode Selector RS 485 Communication Operator Selector S7 Select the mode according to the option connected to the communications connector When using the 3G3AX OP01 supplied with the Inverter it is available regardless of the switch condition Symbol Name Status Description S7 RS 485 communication 485 RS485 ModBus communication operator selector OPE Default Digital Operator Option 3G3AX OP1 Emergency shutoff selector S8 Use this selector to enable the emergency shutoff input function Symbol Name Status Description Emergency ON Emergency shutoff input enabled S8 shutoff OFF selector Default Normal 1 The multi function input terminal 3 is switched to a terminal for emergency shutoff input and the allocation of other multi function input terminals is also changed automatically Do not set to ON immoderately For details refer to Emergency Shutoff Input Function page 4 45 2 24 Design 2 2 Wiring Conforming to EC Directives Conforming Standards e EMC directive EN 61800 3 eLow voltage directive EN 61800 5 1 Concept of Conformity EMC Directive OMRON products are the electrical devices incorporated and used in various machines or manufacturing equipment For this reason we make efforts to conform our products to their related EMC standards so that the machines or equipment which have incorporated our products should easily conform to t
110. DC Injection Braking This function securely stops the motor rotation as the motor decelerates to a stop For internal DC injection braking refer to DC Injection Braking DB page 4 15 Data Symbol Function name Status Description DC injection braking is performed ON during deceleration 07 DB External DC injection braking DC injection braking is not performed OFF d during deceleration Related functions C001 to C005 Required settings A053 A054 A055 A056 If DC injection braking is applied at a high motor speed an overcurrent trip E01 to E04 or overload trip E05 may occur For internal DC injection braking the following adjustment may help you avoid such a situation Lower the frequency for DC injection braking Increase the DC injection braking delay time A053 Allocate 07 DB to the desired multi function input DC injection braking can be applied by turning on off the DB terminal regardless of the DC injection braking selection A051 Set the DC injection braking power in A054 Set the DC injection braking time taking into account motor heat generation Long continuous DB may cause the motor to burn out 4 49 4 2 Function Mode Perform each setting according to your system after selecting the level or edge operation in A056 a Edge operation A056 00 b Level operation A056 01 Example 1 a FW Bex Output frequency A055
111. FC and then connect its output to terminal FV You can set the frequency by adjusting VR The external VR should be that of 1 to 2 kQ 2W External VR 1 to 2 KQ 2 W llinputting the Voltage Input the voltage between terminals FV and FC Input impedance is approx 10 kQ Do not input negative voltage Doing so may result in damage to the Inverter 0 to 9 6 V DC 0 to 10 V DC standard llinputting the Current 4 73 Input the current between terminals Fl and FC Input impedance is approx 250 Q For the external analog input indicated above use a shielded wire for connection and connect the shielded part to FC for stable operation 4 to 19 6 mA 4 to 20 mA standard 4 2 Function Mode FV Fl Adjustment Parameter No Function name Data Default setting Unit C081 FV adjustment 0 0 to 200 0 100 96 C082 Fl adjustment 0 0 to 200 0 100 Related functions A011 A101 A012 A102 A013 A103 A014 A104 A015 A105 e You can adjust the FV FI frequency input Use this to change the full scale of input The set frequency becomes 0 Hz with 0 096 set This returns to the factory default value after initialization Set frequency Max frequency 200 setting Max 100 setting frequency 2 suonounJ 50 setting 0 OV 4mA 5V 12mA 10V 20mA 4 74 Functions 4 2 Function Mode Analog Output AM Terminal This function allows you to moni
112. Farameter RA Monitor or data range Resolution No No Function 1124h Overload warning level C041 R W 0 to 20000 0 01 153Ah 2nd overload warning level C241 R W Set to10000 at rated current 1126h AYA frequency during C042 R W 0to 4000 0 1 Hz acceleration 1129 Arrival frequency during C043 R W 0 to 4000 0 1 Hz deceleration frigohe CCS ee rere co44 Rw Oto 1000 0 1 112Eh PID FB upper limit C052 R W 0 to 1000 0 1 112Fh PID FB lower limit C053 R W 0 to 1000 0 1 1137h Operator ModBus selection C070 Communication speed 1138h selection C071 Baud rate selection 1139h Communication station No C072 selection 413Bh_ Communication parity C074 Do not change through ModBus selection communication For setting refer to icati i ModBus Setting 4 78 113Ch Communication stop bit C075 selection 113Dh Communication error C076 E selection 113Eh Communication error C077 m timeout 113Fh Communication wait time C078 1141h FV adjustment C081 R W Oto 2000 0 1 96 1142h Fl adjustment C082 R W 0 to 2000 0 1 1145h AM offset adjustment C086 R W 0 to 100 0 1 V Not used C091 Do not change 1149h UP DWN selection C101 R W 00 OFF 01 ON 00 Trip reset at power on 01 Trip reset when the power is OFF HIJAN RESELSe econ IDE ROK 02 Enabled only during trip Reset when v the power is ON Logic operation function A 1150h input C141 R W 00 RUN O1
113. HOOD 3 9 3 3 Part Names and Descriptions of the Digital Operator Name Description Enter key Enters the set value To change the set value be sure to press the Enter key Increment key Changes the mode Also increases the set value of each function t Decrement key Changes the mode Also decreases the set value of each function 3 10 uoneioedo Operation 3 4 Operation Procedure Example Factory Default 3 4 Operation Procedure Example Factory Default Displaying the Monitor Mode Basic Function Mode and Extended Function Mode Power On 1 The data of the set monitor is displayed Default is 0 0 omron SYSDRIVE D 3G3JX INVERTER RY Press C2 2 The code of the monitor mode is displayed as d001 omron SYSDRIVE e Press the Mode key once to return from the code aqaa u ot erowen display of the monitor mode to the monitor LL LI Vion OALARM display STOP ORUN f M RUN u 4 RESET oPRG Ty MA CD AS Ay J Press SZ 49 A d002 is displayed omron SYSDRIVE 3G3JX INVERTER Press SZ RY Press Zw 13 times 13 times Continued to the n
114. IN Name Description OPOWER POWER LED indicator Lit when the power is supplied to the control circuit OALARM ALARM LED indicator Lit when an Inverter error occurs RUN during RUN LED ORUN indicator Lit when the Inverter is running PROGRAM LED Lit when the set value of each function is indicated on the data o PRG indicator display Blinks during warning when the set value is incorrect T T T T Displays relevant data such as frequency reference output current 30 Ir Pata display gnd set values O Hz Data display LED Lit according to the indication on the data display OA indicator Hz Frequency A Current AN Volume LED indicator Lit when the frequency reference source is set to the FREQ adjuster Sets a frequency Available only when the frequency reference FREQ adjuster source is set to the FREQ adjuster Check that the Volume LED indicator is lit SN MAX RUN command LED Lit when the RUN command is set to the Digital Operator O indicator The RUN key on the Digital Operator is available for operation Activates the Inverter Available only when operation via the Digital RUN RUN key Operator is selected Check that the RUN command LED indicator is lit STOP STOP RESET ke Decelerates and stops the Inverter Functions as a reset key if an y Inverter error occurs RESET Switches between the monitor mode dLILILI the basic function CD Mode key mode FOOD and the extended function mode ALILILI bLILILI CLILILI
115. LSB o6 7 CRC 16 MSB 95 8 CRC 16 LSB CD 1 Broadcasting cannot be performed 2 Data is transferred by the number of data bytes In this example 12 OCh bytes are used since 6 pieces of holding register data are returned 9 Note that the holding register start address is 0011h which is smaller by 1 than the register number 0012h 4 85 Response No Field name PATI Hex 1 Slave address 01 2 Function code 03 3 Number of data bytes 0C 4 Register data 1 MSB 00 5 Register data 1 LSB 03 6 Register data 2 MSB 00 7 Register data 2 LSB 00 8 Register data 3 MSB 00 9 Register data 3 LSB 63 10 Register data 4 MSB 00 11 Register data 4 LSB 00 12 Register data 5 MSB 00 13 Register data 5 LSB 1E 14 Register data 6 MSB 01 15 Register data 6 LSB 1C 16 CRC 16 MSB AF 17 CRC 16 LSB 6D Read the data received in the response as follows Response buffer 4 5 6 7 8 9 Holding register start 1240 12 0 121 1241 1242 1242 number MSB LSB MSB LSB MSB LSB Response data 003h 00h 00h 0063h Trip data Trip factor E03 Not used Frequency 9 9 Hz Response buffer 10 11 12 13 14 15 Holding register start 1243 1243 1244 1244 1245 1245 number MSB LSB MSB LSB MSB LSB Response data 00h 00h 001Eh 001Ch Trip data Not used Output current 3 0 A DC bus V DC 284V 4 2 Function Mo
116. N MAX C2 A XJ Press Zw Continued to the next page and lt A simultaneously 3 14 Operation 3 4 Operation Procedure Example Factory Default 2 Change the function code omnon SYSDRIVE You can change the 4th digit when d blinks 3G3JX INVERTER S Press A 2 times A001 is displayed gen SYEPRVE SSH lies Press the Enter key to fix the blinking digit A is entered 3 Change the 3rd digit of the function code 0 of the 3rd digit blinks Press the Enter key to fix 0 of the 3rd digit as you need not change it Press the Mode key to start A blinking again omron SYSDRIVE 3G3JX_INVERTER Ly Press 0 is entered 4 Change the 2nd digit of the function code omron SYSDRIVE 0 of the 2nd digit blinks oPOWER Press the Mode key to start 0 of the 3rd digit FLUE blinking again mau ay ok MHL toa COA Press A 2 times Continued to the next page 3 15 3 4 Operation Procedure Example Factory Default A021 is displayed omron SYSDRIVE 2 of the 2nd digit blinks 3G3JX INVERTER 4 OHz 9ePOWER I oA OAL
117. No 4 33 AY p 02 Enabled Restart S interruption S Starting voltage of S posi non stop function a to 1000 0 0 No v 4 33 E at momentary g power interruption Sg Stop deceleration level of non stop b052 function at 0 0 to 1000 0 0 No V 4 33 momentary power interruption t Deceleration time S of non stop 0 01 to 99 99 b053 function at 100 0 to 999 9 1 0 No S 4 33 5 momentary power 1000 to 3000 interruption 2 Deceleration 3 starting width of b054 non stop function 0 0 to 10 0 0 0 No Hz 4 33 at momentary power interruption Overvoltage protection b055 proportional gain 0 2 to 5 0 0 2 Yes 4 35 during deceleration Overvoltage PO 5 bose Protection Integra 9 9 tp 150 0 0 2 Yes s 435 E time during o deceleration 0 to 255 4 35 b080 AMadjustment Shared with C086 for AM offset adjustment 100 Yes 4 75 b082 Starting frequency 0 5 to 9 9 1 5 No Hz 4 36 b083 Carrier frequency 2 0 to 12 0 3 0 No kHz ME Initialization 00 Clears the trip monitor 5 b084 selection 01 Initializes data 00 No 4 38 R 02 Clears the trip monitor and initializes data T Initialization 00 b085 parameter N 00 No 438 Do not change selection 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 30 uoneioedo Operation 3 7 Parameter List
118. OMRON SYSDRIVE JX SERIES Compact Simplified Inverters Introduction Introduction Thank you for choosing the general purpose Inverter 3G3JX This User s Manual hereinafter called this manual describes the parameter setting methods required for installation wiring and operation of the 3G3JX model as well as troubleshooting and inspection methods This manual should be delivered to the actual end user of the product After reading this manual keep it handy for future reference This manual describes the specifications and functions of the product as well as the relations between them You should assume that anything not described in this manual is not possible with the product Intended readers This manual is intended for Those with knowledge of electrical systems qualified electrical engineers or the equivalent and also in charge of Introducing the control equipment Designing the control system Installing and or connecting the control equipment Field management Read and Understand This Manual Read and Understand This Manual Please read and understand this manual before using the product Please consult your OMRON representative if you have any questions or comments Warranty and Limitations of Liability WARRANTY OMRON s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year or other period if specified from da
119. Options 7 5 Options Regenerative Braking Unit 3G3AX RBUOD Dimensional Drawing 3G3AX RBU21 RBU22 95 pe HM 2 05 145 I1 4 Vin E xf i T SS o m m xo o Q q ce 1 JE o ia v D 5 35 m o 100 5 0 7 14 Specifications BH 7 5 Options 3G3AX RBU41 lt 2 s 285 145 75 A E S se f eS amp a v E o cd N N qe ep q i r ue Hi i 1 5 35 100 HEH aeai n llSpecifications Applicable voltage class 200 V class 400 V class Model 3G3AX RBU21 3G3AX RBU22 3G3AX RBU41 Connectable resistance 17 Q min 17 Q min 34 Q min f ON 362 5 5 V ON 725 5V Operating voltage ON OFF SFF 355 5 V OFF 710 5 V Operation indication LED ON Lit Parallel interlocking 5 units max operation function Resistance 120 W 180 Q 120 W 20 Q 120 W 180 x 2 in series o Allowable consecutive E ON time 10 s max 0 5 s max 10 s max o Allowable operation Cycle 1 10 Cycle 1 80 C
120. PRG y B amp on wmosensones i PR os most nsebks JA WARNING Rsk of electric shock 0 ING Risk of electric Warning Description fe IA o5 mgostnbebss e dia 7 EROTA PURSE DEO PE A BEHROSREME5S DUAIS TOY PHI EI ENC RAL eRead manual before installing Wait 5 minutes for capacitor discharge after disconnecting power supply Checking Before Unpacking Checking Before Unpacking llChecking the Product On delivery be sure to check that the delivered product is the Inverter 3G3JX model that you ordered Should you find any problems with the product immediately contact your nearest local sales representative or OMRON sales office eChecking the Nameplate Inverter model OMRON INVERTER 3683JX A2002 KW HP 0 2 1 4 Input specifications INPUT 50Hz 60Hz V 1Ph A mE INPUT 50Hz 60Hz 200 240V 3Ph 1 8A Output specifications ______ QUTPUT 0 5 400Hz 200 240V 3Ph 1 44 LOT NO kK Date sek S N KRKRKAKERKRKEK EK NE Kk k kk OMRON Corporation MADE IN JAPAN eChecking the Model 3G3JX A2002 __ Maximum applicable motor capacity 002 0 2 kW 004 0 4 kW 007 0 75 kW 015 1 5 kW 022 2 2kW 037 3 7 kW 055 5 5 kW 075 7 5 kW Voltage
121. RC 8 CRC 16 LSB CRC Response No Field name a 1 Slave address 01 2 Function code 08 3 Test sub code MSB 00 4 Test sub code LSB 00 5 Data Random 6 Data Random 7 CRC 16 MSB CRC 8 CRC 16 LSB CRC Broadcasting cannot be performed 4 87 The test sub code corresponds only with the query data echo 00h 00h not any other command 4 2 Function Mode Writing Into Multiple Coils OFh gt Rewrites consecutive multiple coils Example Change the status of multi function input terminals S1 to S5 of the Inverter with the slave address 8 Refer to the following table for the status of multi function input terminals S1 to S5 Multi function input terminals Coil No 7 8 9 10 11 Terminal status ON ON ON OFF ON S1 S2 S3 S4 S5 Query Response No Field name pow No Field name io e 1 Slave address 08 1 Slave address 08 2 Function code OF 2 Function code OF S 3 Coil start address 00 3 Coil start address 00 a MSB MSB 3 4 Coil ies 06 4 Coil ms ux 06 5 Number of coils MSB 00 5 Number of coils MSB 00 6 Number of coils LSB 05 6 Number of coils LSB 05 7 Number of bytes 2 02 7 CRC 16 MSB 75 8 Change data MSB 17 8 CRC 16 LSB 50 9 Change data LSB 00 10 CRC 16 MSB 83 11 CRC 16 LSB EA 1 There is no response for broadcasting 2 Since the change
122. RTER mos wo STOP RESET Change the RUN command selection to the terminal 01 OHz oPOWER OA OALARM EX ORUN f y oPRG V Jj N Y A X 2J Press J V 4 The code of the monitor mode is displayed as A002 omron SYSDRIVE 3G3JX INVERTER D e Press the Enter key to fix the changed setting POWER data PALARM e The RUN command selection is changed to the terminal and the RUN command LED indicator will go off You can now change to another extended function code uonejoedo E Press CO 3 times 5 The extended function mode is displayed as A m vt omron SYSDRIVE 3G3JX INVERTER STOP RESET You can now move to another extended function Sree A mode the monitor mode and the basic function oA oALARM mode A Setting Function Codes You can enter codes for the monitor mode basic function mode and extended function mode directly as well as through the scrolling method Below is an example where code d001 of the monitor mode is changed to extended function A029 1 Display the code of the monitor mode as d001 ammo ILE Ig omron SYSDRIVE 3G3JX INVERTER RUN STOP RESET oHz POWER OA OALARM VANN oRUN M oPRG V j M MI
123. Rw allocated to terminal 3 if enabled 255 selection NO 1535h 2nd multi function input 4 C204 R W selection 1107h Multi function input 5 C005 R W selection 1536h 2nd multi function input 5 C205 R W selection 110Bh Multi function input 1 C011 R W operation selection 110Ch Multi function input 2 C012 R W operation selection Multi function input 3 00 NO 1109h operation selection Soig idis 01 NC 110Eh Multi function input 4 C014 R W operation selection 110Fh Multi function input 5 C015 R W operation selection Multi function output 1114h terminal P1 selection C021 R W 00 RUN 01 FA1 02 FA2 03 OL 04 OD 05 AL 06 Dc 07 FBV 08 NDc 09 LOG 10 ODc D J 43 L 4119h _ Relay output MA MB C026 R W OG 10 ODc Do not use 43 LOC function selection 00 F Output frequency EE 111Bh AM selection C028 R W 01 A Output current Multi function output 00 NO THER terminal P1 contact selection Sed FU 01 NC Relay output MA MB 00 NO m ize contact selection meee Tu 01 NC Elahtlosdrstansistte dt 00 Enabled during acceleration 1178h d une p C038 R W deceleration constant speed mode 01 Enabled only during constant speed 1179h Light load detection level C039 RAN 01020000 0 01 Set to10000 at rated current 4 102 suonounJ Functions 4 2 Function Mode Register Function name
124. Suitability of Use Omron Companies shall not be responsible for conformity with any standards codes or regulations which apply to the combination of the Product in the Buyers application or use of the Product At Buyer s request Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product This information by itself is not sufficient for a complete determination of the suitability of the Prod uct in combination with the end product machine system or other application or use Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer s application product or system Buyer shall take application responsibility in all cases but the following is a non exhaustive list of applications for which particular attention must be given i Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this document ii Use in consumer products or any use in significant quantities iii Energy control systems combustion systems railroad systems aviation Systems medical equipment amusement machines vehicles safety equip ment and installations subject to separate industry or government regulations iv Systems machines and equipment that could present a risk to life or prop erty Please know and observe all prohibitions of use applicable to this Prod uct
125. Trip monitor P ae ee initialization Appears while the trip monitor is being initialized HE No data Appears if no data exists Communications error Appears if an error occurs between the Digital Operator and the Inverter 5 3 Trip Monitor Display 4 a gt 5 1 Special Display List 1 Cause of trip Explanation of display Z II 0104 LI Ig QD Indicates the cause of the trip Refer to 5 1 2 Output frequency Hz when the trip occurred 4 A x I I I v wer 10S 3 Output current A when the trip occurred x 4 I I v a LL e e 4 DC voltage V between P and N when the trip occurred A x I I 1 I Y 1c 5 Total time of operation before the trip A x I I l v mt I I e om 6 Total time of power distribution before the trip A SZ A I I I I I suonejodo sdueua UleE Maintenance Operations 5 2 Trou bleshooting 5 2 Troubleshooting Situation Possible cause Remedy The motor No voltage Is the A001 setting frequency Check the A001 setting doesn t observed for reference selection correct work Inverter outputs
126. Trip reset at power on example 1 Disabled during normal operation trip reset only Example 1 Example 2 ON ON RS i RS 1 OFF OFF i ON ON Alarm Alarm OFF OFF Thermistor Trip Function This function protects the motor by tripping with the built in thermistor detecting a temperature rise Data Symbol Function name Status Description 19 When the thermistor is connected between terminals S5 and SC the Inverter can detect motor temperature and if the temperature exceeds the specified level trips to shut off the output E35 The level is fixed Connected PTC Thermistor input If the thermistor is not connected the Inverter trips E35 to shut off the output even with this function selected Open Related functions C005 only 4 57 Allocate 19 PTC to multi function input 5 C005 This cannot be used with other multi function terminals Use a thermistor with the PTC characteristics e Trip level is fixed at 3 KQ 10 max For how to connect the thermistor refer to Functions and Connections of the Control Circuit Terminals page 2 23 4 2 Function Mode 3 wire Input Function This function is effective in using auto recovery contacts such as a press button switch for operation and stop Data Symbol Function name Status Description ON Starts with auto recovery contacts 20 STA 3 wire start OFF
127. X NFI22 1 5 3x10A 4 1 5 250 V 3 phase 250 V 10 3G3AX NFI23 25 37 3x20A 6 1 5 250 V ss 3G3AX NFI24 5 5 3x 30A 9 lt 1 5 250 V 3G3AX NFI25 7 5 3x40A 12 1 5 250 V 3G3AX NFI41 0 4 to 2 2 3x7A 2 lt 7 5 250 V 3 phase 480 V 10 3G3AX NFI42 3 7 3x10A 4 lt 7 5 250 V man 3G3AX NFI43 5 5 7 5 3x20A 6 7 5 250 V Model Case Enclosure rating Screw size Wire size Weight kg 3G3AX NFI21 1 25 mm 0 5 3G3AX NFI22 2 mm 0 6 3G3AX NFI23 2 mm 3 5 mm 0 7 3G3AX NFI24 5 5 mm 0 8 Plastic IPOO 3G3AX NFI25 M5 8 mm 1 4 3G3AX NFI41 1 25 mm 2 mm 0 7 3G3AX NFI42 M4 2 mm 0 7 3G3AX NFI43 2 mm 3 5 mm 0 7 7 20 suoneoyioods H Specifications BH 7 5 Options EMC compatible Noise Filter 3G3AX EFIOD Dimensional Drawing 3G3AX EFIB1 EFI21 10 66 09 80 wr 65 67 6 5 N y T 2 M4 tO g SE 9 rA t Y Lp i i 74 05 Hi 40 o C 7 21 7 5 Options 3G3AX EFIB2 EFI22 10 zr 7 5 205 190 176 6 1 5 4 05 8 M4 40 3G3AX EFIB3 EFI23
128. acceleration deceleration selection A294 2nd 2 step acceleration deceleration selection 00 Switched via multi function input 09 2CH 01 Switched by setting 00 00 No A095 2 step acceleration frequency RUN mode Acceleration Deceleration functions A295 2nd 2 step acceleration frequency 0 0 to 400 0 0 0 0 0 No Hz 4 24 A096 2 step deceleration frequency A296 2nd 2 step deceleration frequency 0 0 to 400 0 0 0 0 0 No Hz 4 24 A097 Acceleration pattern selection 00 Line 01 S shape curve 00 No A098 Deceleration pattern selection 00 Line 01 S shape curve 00 No 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 26 uoneioedo Operation 3 7 Parameter List Parameter Monitor or data range Default Changes Function name RN during Unit Page No Digital Operator setting operation A101 Flstart frequen 0 0 to 400 0 0 0 No Hz 410 5 start frequency i 3 4 25 3 A102 Flend frequency 0 0 to 400 0 0 0 No Hz 10 e equency 4 25 a 4 10 5 A103 Fl start ratio 0 to 100 0 No 7o 4 25 S S A104 Flend rati 0 to 100 100 No gite IO E end ratio to i fo 4 25 D EA 00 Use FI start frequency A101 4 10 x uj A105 Fl
129. age Monitor d013 Displays the output voltage value Vac of the Inverter The monitor LED indicator V lights up Display 0 to 600 Displays in increments of 1 V Total RUN Time d016 Displays the Inverter RUN time Display 0 to 9999 Displays in increments of 1 hour 1000 to 9999 Displays in increments of 10 hours 100 t0 999 Displays in increments of 1000 hours Power ON Time Monitor d017 Displays the total power supply time of the Inverter Display 0 to 9999 Displays in increments of 1 hour 1000 to 9999 Displays in increments of 10 hours 100 t0 999 Displays in increments of 1000 hours Fin Temperature Monitor d018 Displays the fin temperature Display 0 to 200 Displays in increments of 1 C Fault Frequency Monitor d080 Displays the number of times the Inverter has tripped Display 0 to 9999 Displays in increments of 1 time 1000 to 6553 Displays in increments of 10 times 4 3 4 1 Monitor Mode Fault Monitors 1 d081 2 d082 3 d083 Displays the details of the last three trips The most recent trip is displayed on trip monitor 1 Display Factor E01 to E60 Output frequency at the time of tripping Hz Output current at the time of tripping A Internal DC voltage at the time of tripping V Total RUN time before the trip hr Total power supply time before the trip hr 1 Refer to Error Code List page 5 1 and Trip
130. and the data setting and between the extended function mode and the basic function mode With this key you can always change the display as follows Supplemental Information To jump to d001 from any function mode hold down the Mode key for 3 seconds ol W v C2 or aJ I 3000 1 Z am 0 or Er OO T idid II I menos A v ce 78 JI ud Note Always press the Enter key to store any changed data A Increment key Changes the set values parameters and commands SZ Decrement key RUN RUN key Starts the operation Forward Reverse rotation depends on the F004 setting STOP STOP RESET key Stops the operation Functions as a reset key if an error occurs RESET Enters and stores changed data J Enter key Do not press the Enter key if you don t want to store any changes for example if you have changed the data inadvertently 3 17 3 6 Parameter Transition 3 6 Parameter Transition 4 PS CD tt a id rn 4 I LI LI 1 eee LI LI a 4 Cy I ED 4 Li Press the key vi J 40 3 ewes we O xo coms D T Idi 5 A y o Y p ete omens 7o LI DULL 4 4
131. ansdonaoac 4 1 Z 2NEunctioniMode eee 4 5 Functions 4 1 Monitor Mode 4 1 Monitor Mode Output Frequency Monitor d001 Displays the output frequency of the Inverter The monitor LED indicator Hz lights up while d001 is displayed Display 0 0 to 400 0 Displays in increments of 0 1 Hz Output Current Monitor d002 Displays the output current value of the Inverter The monitor LED indicator A lights up while d002 is displayed Display 0 0 to 999 9 Displays in increments of 0 1 A Rotation Direction Monitor d003 Displays whether the Inverter output is in forward reverse stop status The RUN LED indicator lights up during forward reverse rotation Display F Forward 0 Stop r Reverse PID Feedback Value Monitor d004 4 1 Displays a feedback value converted by A075 PID scale when the PID selection is enabled A071 01 Monitor display PID feedback value x PID scale A075 Setting A071 01 PID enabled A075 0 01 to 99 99 Can be set in increments of 0 01 Display 0 00 to 99 99 Displays in increments of 0 01 100 0 to 999 9 Displays in increments of 0 1 1000 to 9999 Displays in increments of 1 4 1 Monitor Mode Multi function Input Monitor d005 Displays the input status of the multi function input terminals C011 to C015 contact selection are excluded Example Multi function input terminals S4 S2 ON Multi function input terminals S5 S
132. ation S stop 2 2 Allowable 2 b002 momentary power 0 3 to 25 0 1 0 No S 4 27 interruption time 0 4 27 amp b003 Retry wait time 0 3 to 100 0 1 0 No S gt 4 53 s 5 Momentary power E interruption p S b004 undervoltage trip mosh 00 No 4 28 2 during stop i selection Ke T Momentary power S boos interruption retry 00 16 times 00 No 428 o 01 No limit ra time selection Starting frequency 00 Frequency at interruption b011 at frequency pull 01 Max frequency 00 No 4 28 in restart 02 Set frequency b012 Electronic thermal Rated level current 0 2 x Rated current to 1 0 x Rated current No A 4 29 zm 2nd electronic Rated b212 E thermal level current s Electronic thermal 2 b013 characteristics 00 selection 00 Reduced torque characteristics 1 di Ond electronic 01 Constant torque characteristics No 4 29 thermal 02 Reduced torque characteristics 2 b213 SER 00 characteristics selection 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 28 uoneiado Operation 3 7 Parameter List Changes EST Function name Dis One piso during Unit Page i 9 p 9 operation b021 Overload limit 00 Disabled 01 selection 01 Enabled in acceleration constant speed No _ 431 b224 2nd overload limit operation 01 selection 02 Enabled in
133. ay from the signal line reduces induction noise Molded case circuit breaker Power MCCB supply eee Inverter i 3G3JX o cm min Signal line 2 20 Design 2 2 Wiring Cable Length Between Inverter and Motor Use a cable of 50 m or less between the Inverter and the motor If the cable length is increased the stray capacitance between the Inverter outputs and the ground is increased proportionally An increase in stray capacitance causes high frequency leakage current to increase affecting the current detector in the Inverter s output unit and peripheral devices If your system configuration requires a cable length of 50 m or more perform the following Wire in metallic ducts Use separate cables for each phase Set the Inverter to a lower carrier frequency b083 Do Not Use Single phase Motors 2 21 A single phase motor uses the capacitor start method or split phase start method to determine its rotation direction at startup and thus is not suitable for the variable speed control via the Inverter Do not use single phase motors If a capacitor start motor is used the capacitor may be damaged by a sudden electric charge and discharge caused by Inverter output If a split phase start motor is used the startup coil may burn because the centrifugal switch does not operate 2 2 Wiring Specifications of the Control Circuit Terminals
134. ce selection No Yes c EA Multi function inputs 1 to 5 selection No Yes C041 C241 Overload warning level No Yes H003 H203 Motor capacity selection No Yes H004 H204 Motor pole number selection No Yes H006 H206 Stabilization parameter No Yes There s no indication of 2nd control functions on the display You ll see which one is enabled by checking whether the terminal is turned on off Switching the 2nd control using SET during operation does not work until the Inverter stops 2 step Acceleration Deceleration Function This function changes the acceleration deceleration time during such operations Data Symbol Function name Status Description Enables the 2 step acceleration ON SER deceleration time 09 2CH 2 step acceleration deceleration Disables the 2 step acceleration OFF Vc da deceleration time Related functions C001 to C005 Required settings A092 A093 A094 00 4 52 suonounJ Functions 4 2 Function Mode For instructions on how to switch on off this function automatically with an arbitrary frequency refer to 2 step Acceleration Deceleration Function page 4 24 To switch via a multi function input allocate 09 2CH to it Example 1 When A094 A294 is set to 00 c 3 2CH Output frequenc Acceleration 2 Deceleration 2 Acceleration 1 F002 F202 Deceleration 1 2 e lt gt lt A092 A292 A093 A293 F003 F203
135. changed 03 Data other than b031 and the specified frequency parameter cannot be changed 10 Data other than parameters changeable during operation cannot be changed Related functions SFT input Momentary Power Interruption Non stop Function This function decelerates the Inverter to a stop to avoid a trip or free running in case of power supply disconnection or momentary power interruption during operation Parameter No Function name Data Default setting Unit Selection of non stop function 00 Disabled b050 at momentary power 01 Enabled Stop 00 interruption 02 Enabled Restart Starting voltage of non stop b051 function at momentary power 0 0 to 1000 1 0 V interruption Stop deceleration level of non stop function at b052 0 0 to 1000 0 0 V momentary power interruption Deceleration time of non stop 0 01 to 99 99 b053 function at momentary power 100 0 to 999 9 1 00 S interruption 1000 to 3000 Deceleration starting width of b054 nonstop uncon at lado te 10 00 0 00 Hz momentary power interruption 4 33 4 2 Function Mode Power supply OFF Internal DC b052 voltage b051 Undervoltage level Output frequency Operation Description A If the power is disconnected during operation with the momentary power interruption non stop function enabled b050 01 and
136. class 2 3 phase 200 V AC 200 V class E 1 3 phase 200 V AC 200 V class 4 3 phase 400 V AC 400 V class Enclosure rating Panel mounting IP10 min or closed wall mounting models llChecking the Accessories Note that this manual is the only accessory included with the 3G3JX model Mounting screws and other necessary parts must be provided by the user 10 Revision History Revision History HA manual revision code appears as a suffix to the catalog number located at the lower left of the front and back covers Cat No 1558 E1 02 Revision code Revision code Revision date Changes and revision pages 01 December 2007 First printing W New Inverters with different capacities added 3G3JX A2055 A2075 A4055 A4075 m New functions added for with 5 5 7 5 kW Inverters 02 April 2008 m Manual descriptions improved and or corrected Page10 Page 1 1 Page 1 2 Page 2 2 Page 2 8 Page 2 13 Page 2 14 Page 2 15 Page 2 16 Pages 4 77 to 4 104 Page 7 1 Page 7 2 Page 7 6 Page 7 18 Page 7 20 Page 7 26 Page 7 27 Page 7 30 11 About This Manual About This Manual This User s Manual is compiled chapter by chapter for user s convenience as follows Understanding the following configuration ensures more effective use of the product Overview Chapter 1 Overview Describes features and names of parts Provides external dimensions
137. code 0014h R Trip monitor 1 Frequency 0 1 Hz 0016h R Trip monitor 1 Current 0 1 A 0017h R Trip monitor 1 Voltage 1 V Fault monitor 1 d081 0018h R Trip monitor 1 Run time MSB 1 h 0019h R Trip monitor 1 Run time LSB 001Ah R Trip monitor 1 ON time MSB 1 hy 001Bh R Trip monitor 1 ON time LSB 001Ch R Trip monitor 2 Factor code 001Eh R Trip monitor 2 Frequency 0 1 Hz 0020h R Trip monitor 2 Current 0 1 A 0021h R Trip monitor 2 Voltage 1 V Fault monitor 2 d082 0022h R Trip monitor 2 Run time MSB 1 h 0023h R Trip monitor 2 Run time LSB 0024h R Trip monitor 2 ON time MSB 1 h 0025h R Trip monitor 2 ON time LSB 4 93 4 2 Function Mode ie a Function name ee ERE Monitor or data range Resolution 0026h Trip monitor 3 Factor code 0028h R Trip monitor 3 Frequency 0 1 Hz 002Ah R Trip monitor 3 Current 0 1 A 002Bh R Trip monitor 3 Voltage 1 IV Fault monitor 3 d083 002Ch R Trip monitor 3 Run time MSB 1 hy 002Dh R Trip monitor 3 Run time LSB 002Eh R Trip monitor 3 ON time MSB 1 h 002Fh R Trip monitor 3 ON time LSB 1014h F002 R W 1 to 300000 Accaletatiba ime MSB The second decimal place is ignored 0 01 s F002 when the value is over 10000 100 0 i 1015h LSB R W seconds 1501h F202 R W 1 to 300000 2nd amp ccelerationdima MSB Th
138. ction H003 H203 and motor pole number selection H004 H204 correctly according to your motor You may avoid a possible overcurrent trip during deceleration by always setting the AVR selection to ON A081 00 e Sufficient characteristics may not be obtained if you select two or more lower rank motor size than specified Output Voltage Gain Changes the Inverter output voltage in percentage terms based on the AVR voltage selection A082 as 10096 e The Inverter cannot output voltage beyond that of the incoming voltage Motor voltage Mhen A045 100 selection J A082 2 aaa PES f 4 A045 7 Base frequency Max frequency A003 A203 A004 A204 4 14 4 2 Function Mode DC Injection Braking DB This function securely stops the motor rotation during deceleration Parameter No Function name Data Default setting Unit 00 Disabled A051 DC injection braking 01 Enabled 00 o selection 02 DB when output frequency lt A052 A052 DE injecuon braking 6 0 te60 0 0 5 Hz frequency A053 De jection braking i gniag 0 0 s delay time A054 DC injection braking to 100 50 power a A055 DC injection braking time 0 0 to 60 0 0 5 S 2 A056 DC injection braking 00 Edge operation 01 mu o method selection 01 Level operation c ic Related functions C001 to C005 Two methods are available for DC injection braking One is the external method via the multi fu
139. ction 01 Input FV terminal 2nd overload limit source 00 Set values in b222 RESP selection p228 RW Joa Input FV terminal T 1171p Decelerationrateconstantat 059 Rw 1 to 30000 0 1 s frequency pull in restart 4472h Frequency pull in restart b030 R W 200 to 20000 0 01 4 99 4 2 Function Mode Register Function name Farameter RAN Monitor or data range Resolution No No Function 00 Data other than b031 cannot be changed when terminal SFT is ON 01 Data other than b031 and the specified frequency parameter cannot be changed when terminal SFT is ON 10BCh Soft lock selection Boat E S a A DS changed 03 Data other than b031 and the specified frequency parameter cannot be changed 10 Data other than parameters changeable during operation cannot be changed Selection of non stop 00 Disabled 10C9h function at momentary b050 R W 01 Enabled Stop power interruption 02 Enabled Restart Starting voltage of non stop 10CAh function at momentary b051 RAN 0 to 10000 0 1 V power interruption Stop deceleration level of OCB COR SOR function at b052 R W 0to 10000 0 1 V momentary power interruption Deceleration time of non 10CCh stop function at momentary b053 R W 1 to 30000 0 1 s power interruption Deceleration starting width 10cEh 0f non stop function at b054 R W 0to 100 0 1 Hz momentary power interruption Overvoltage protection 1173h
140. ction 02 Enabled only during trip Reset when the wo No sen ES power is ON 00 RUN signal during RUN Looi ti 01 FA1 constant speed arrival signal C141 mde Ma qe Nd 02 FA2 over set frequency arrival signal 00 No 4 69 a INPN 03 OL overload warning 04 OD excessive PID deviation g 05 AL alarm output 06 Dc disconnection detected o 07 FBV PID FB status output Logic operation C142 nde input 08 NDc network error 01 No 469 10 ODc Do not use 43 LOC light load detection signal Logic operator DIOSA C143 id s 01 OR 00 No 4 69 02 XOR c144 OutputterminalP1 0 to 100 0 0 0 No s 470 ON delay Output terminal P1 C145 OFF delay 0 0 to 100 0 0 0 No S 4 70 c14g Relay output ON 555 100 0 0 0 No s 4 70 delay c149 Relay output OFF 9 9 to 100 0 0 0 No s 4 70 delay Motor capacit Factor H003 Aee 200 V class aed 0 2 0 4 0 75 1 5 2 2 3 7 5 5 7 5 No kW 4 76 i 400 V class H203 2NA motor 0 4 0 75 1 5 2 2 3 7 5 5 7 5 Factory o capacity selection default o E S H004 Motor pole number 2 4 amp selection 4 as 2nd motor pole 6 b i bs H204 poe ls 4 e number selection H006 S 100 Yes 9 5 0 to 255 5 2nd stabilization 4 76 H206 100 Yes 96 parameter 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 35 Chapter 4 Functions 4 1 Monitor LY kee lor gnnecenogoosscosonosonsdoodnonocoedanos
141. current and electric power use a measurement device that displays all effective values Note 2 The Inverter output waveform under PWM control may have a margin of error especially at a low frequency Use the above measurement devices and methods to ensure accuracy Note 3 General purpose testers are not applicable for measurement in many cases 6 6 soueUd UIeWY pue uornooedsu Inspection and Maintenance 6 2 Storage 6 2 Storage Ensure the following conditions when storing the Inverter temporarily or for a long term after purchase Ensure the following conditions when storing the Inverter temporarily for transportation Storage temperature 10 C to 60 C Humidity 20 to 90 RH Without condensation or freezing due to rapid temperature change Do not store this unit in a place with dust direct sunshine corrosive gas or combustible gas The Inverter s smoothing capacitor characteristics will deteriorate if left unused for a long time even with no power distribution which will shorten its life 6 7 Chapter 7 Specifications 7 1 Standard Specification List 7 1 7 2 Measurement Method of Output Voltage 7 5 7 3 Connection Example 7 6 7 4 Dimensional Drawing 7 8 7 5 ODIEHOTIS oio eee roseo co ee coz e cere eec r re drea vanas 7 14 Specifications BH 7 1 Standard Specification Li
142. d Termination Termination resistor ModBus network resistor SN SP External controller master MModBus Setting Switching from the External OPE to ModuBus 1 Set the parameters using the Digital Operator in accordance with your communication environ ment Shut off the power Open the connector cover Insert the communication cable connected to the ModBus bus line Set the 485 OPE communications selector to 485 Turn on the power and start ModBus communications suonounJ oo WP Switching from ModuBus to the External OPE 1 Remove the ModBus communication line from the RJ45 connector of the Inverter while the Inverter is stopped Wait 30 seconds to operate the Digital Operator 2 Set parameter C070 to 02 OPE using the Digital Operator and save it 3 Shut off the power 4 Set the 485 OPE selector S7 to OPE and connect the external OPE to the RJ45 connector 5 Turn on the power and start external OPE communications Operating area of OPE MODBUS MODBUS OPE the Inverter Enlarged view of the operating Enlarged view of the operating area area S7 S7 S8 485 S8 ON ON OPE OFF OFF Note Be sure to set parameter C070 in advance Communication protocol will not be changed
143. d the sheath stripped length 40 mm or more from the connecting end A thick line may prevent proper closing of the cover of the terminal block To meet UL standards always insert a UL standard fuse J type on the power supply side Use a ground wire with a larger diameter than that of the power cable shown above 2 13 2 2 Wiring Choose the sensitivity current of the earth leakage breaker ELB depending on the total distance L between the Inverter and the power supply and the Inverter and the motor L Sensitivity current mA 100 m max 30 300 m max 100 800 m max 200 Guide of leakage current If a CV wire is used and routed through a metal pipe the leakage current is 30 mA km Due to the higher specific inductive capacity of the H IV wire the leakage current increases about eight times Use a wire with a sensitivity current one level higher The leakage current mentioned here is the effective value of the fundamental wave and high frequency currents are excluded uDisoq Terminal Arrangement Main circuit terminal block Model 3G3JX Screw size W mm Upper side of the body Lower side of the body XKKO Lower side of the body A2002 to A2007 AE002 to AE004 M3 5 7 1 jl 5J rt Main Circuit Terminal Block Upper side of the body 9 2 or 13 A2015 to A2037 AE007 to AE022
144. d then turn it on 4 29 4 2 Function Mode Electronic Thermal Level Motor Protection Level Example 3G3JX A2007 Rated current 4 0 A Setting range 0 8 to 4 0A Time before trip s Example where electronic thermal level is b012 5 0 A 6041 LEE M Motor current A 0 Ratio to the rated 46 60 80 116 150 200 current of the Inverter llElectronic Thermal Characteristics e Frequency characteristics are multiplied by the b012 212 set value above The lower the output frequency is the lower the cooling capability of the standard motor s self cooling fan suonounJ Reduced Torque Characteristics 1 Multiplied by the time limit characteristics set in b012 212 for each frequency Example 3G3JX A2007 Rated current 4 0 A b012 4 00 A Output frequency 20 Hz Electronic thermal level Trip time s X1 0 X0 8 X0 6 Motor current A Inverter output Ratio to the rated current of the Inverter frequency Hz 37 48 64 92 8 120 160 Constant Torque Characteristics Do not skip this setting when using a constant torque motor Multiplied by the time limit characteristics set in b012 212 for each frequency Example 3G3JX A2007 Rated current 4 0 A b012 4 00 A Output frequency 2 5 Hz Electronic thermal level m Trip time s X10 dise X0 667 Inverter output Motor current A Ratio to the rated current of the Inverter 0 5 60 freq
145. de Refer to lt Exception Response gt 4 89 if the holding register content reading command has not been performed normally Writing Into the Coil O5h Writes into one coil The coil status change is shown in the following table Coil status Data OFF ON ON gt OFF Change data MSB FFh 00h Change data LSB 00h 00h Example e Issues the RUN command to the Inverter with the slave address 8 For running 03 must be set to A002 The coil number of the RUN command is 1 Query Response No Field name sw No Field name pm 1 Slave address 08 1 Slave address 08 2 Function code 05 2 Function code 05 3 Coil address MSB 00 3 Coil address MSB 00 4 Coil address LSB 00 4 Coil address LSB 00 5 Change data MSB FF 5 Change data MSB FF 6 Change data LSB 00 6 Change data LSB 00 7 CRC 16 MSB 8C 7 CRC 16 MSB 8C 8 CRC 16 LSB A3 8 CRC 16 LSB A3 1 There is no response for broadcasting 2 Note that the coil start address is 0 which is smaller by 1 than the coil number 1 The coil addresses for coil numbers from 1 to 31 are 0 to 30 Refer to lt Exception Response gt 4 89 if writing into the coil cannot be performed normally Writing into the holding register 6h Writes data into the specified holding register Example Write 50 Hz into the Inverter with slave address 8 as multi
146. duct or any consequence thereof Read and Understand This Manual Disclaimers CHANGE IN SPECIFICATIONS Product specifications and accessories may be changed at any time based on improvements and other reasons It is our practice to change model numbers when published ratings or features are changed or when significant construction changes are made However some specifications of the products may be changed without any notice When in doubt special model numbers may be assigned to fix or establish key specifications for your application on your request Please consult with your OMRON representative at any time to confirm actual specifications of purchased products DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes even when tolerances are shown PERFORMANCE DATA Performance data given in this manual is provided as a guide for the user in determining suitability and does not constitute a warranty It may represent the result of OMRON s test conditions and the users must correlate it to actual application requirements Actual performance is subject to the OMRON Warranty and Limitations of Liability ERRORS AND OMISSIONS The information in this manual has been carefully checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omission
147. e 03h is sent 3 Data is transferred by the number of data bytes 4 83 4 2 Function Mode The data received as the response shows the statuses of coils 7 to 14 The data received here 05h 00000101b should be read with setting coil 7 as LSB as follows Item Data Coil No 14 13 12 11 10 9 8 7 Coil status OFF OFF OFF OFF OFF ON OFF ON If the reading coil exceeds the defined coil range in the final coil data such coil data is regarded as 0 and returned Refer to Exception Responses 4 89 if the coil status reading command has not been performed normally Reading the Holding Register Content 03h gt Reads the specified number of consecutive holding register contents from the specified holding register addresses Example Reads the latest trip information frequency current voltage at trip from the Inverter with the slave address 1 Refer to the trip status as follows 3G3JX command D081 Factor D081 Frequency T c cuneo ine ea B6 Register No 0012h 0014h 0016h 0017h Trip status Overcurrent E03 9 9 Hz 3 0A 284 V 4 84 suonounJ Functions 4 2 Function Mode Query No Field name EXE Hex 1 Slave address 1 01 2 Function code 03 Register start address 3 S MSB 00 4 Register start address 11 3 LSB Number of holding 3 registers MSB a Number of holding registers
148. e directive the Inverter must be protected with a molded case circuit breaker MCCB in case a short circuiting accident occurs Be sure to install a molded case circuit breaker MCCB on the power supply side of the Inverter Use one molded case circuit breaker MCCB per Inverter Use the crimp type terminal with an insulation sleeve to connect to the main circuit terminals When not using the braking resistor or braking resistor unit connect the crimp type terminal with an insulation sleeve to the braking resistor connection terminals P 2 N 2 25 Chapter 3 Operation 3 1 3 2 3 3 3 4 3 5 3 6 3 7 Test Run Procedure 3 3 Test Run Operation 3 4 Part Names and Descriptions of the Digital Operators E 3 9 Operation Procedure Example Factory Default Wiesen ME An ELI M Modi 3 11 Keoyecooteenii ad et eU ret e ere 3 17 Parameter Transition 3 18 way Ne Do not remove the front cover during the power supply and 5 minutes after the power shutoff Doing so may result in a serious injury due to an electric shock Do not operate the Digital Operator or switches with wet hands Doing so may result in a serious injury due to an electric shock zd gt gt Ee gt Inspection of the Inverter must be conducted after the power supply has been turned off Not doing so may result in a s
149. e Is the control circuit terminal correct Select FW for forward and RV for s F004 set correctly in the motor reverse rotation direction selection via the Digital Operator Motor e Does not rise even after the frequency Replace the frequency setting unit rotation setting unit is turned on with correct Speeddoes wiring not rise Is the motor overloaded Reduce the load Motor rpm becomes lower than the set value due to the limit function if overloaded 5 5 5 2 Troubleshooting Situation Possible cause Remedy Rotation is Is the load too varied Increase the capacity of both the unstable motor and Inverter s the power voltage varied Reduce the variation e Is this situation observed at a specific Finely adjust the output frequency frequency Motor s the maximum frequency setting Check the V F pattern according to rotation correct the motor specifications doesn t e Check the transmission gear ratio match Data value Does not After changing the data using the Input data again and press the Enter is change with Increment Decrement key the Enter key abnormal data set key was not pressed before the power was turned off Was the power turned off within 6 Wait 6 seconds or more after seconds of changing the data and changing data and pressing the pressing the Enter key Enter key Data would Frequency Is the selection between operator and Check the
150. e address does not correspond with the slave address set for the Inverter The time interval between 2 pieces of data constituting the message is less than a 3 5 character length Query data length is inappropriate The reception interval in a frame exceeds the 1 5 character length Note Provide a timer in the master to monitor the response and if no response is returned within the set time period send the same query again EN llExplanation of Each Function Code Functions Coil status reading 01h Reads out the coil status ON OFF Example When reading multi function input terminals from 1 to 5 of the Inverter with the slave address 8 Refer to the following table for the multi function input terminal statuses Coils from 12 to 14 are OFF Class Data Multi function input terminals 1 2 3 4 5 Coil No 7 8 9 10 11 Terminal status ON OFF ON OFF OFF Query Response No Field name MENT No Field name n 1 Slave address 08 1 Slave address 08 2 Function code 01 2 Function code 01 3 Coil start number MSB 00 3 Number of data bytes 01 4 Coil start number LSB 06 4 Coil data 05 5 Number of coils MSB 00 5 CRC 16 MSB 92 6 Number of coils LSB 05 6 CRC 16 LSB 17 7 CRC 16 MSB 1C 8 CRC 16 LSB 91 1 Broadcasting cannot be performed 2 When specifying the value for 0 or over 31 of the reading coils the error cod
151. e during stop in b004 suonounJ Supplemental Information Frequency matching start Restarts the motor without stopping it after matching the motor rotation speed If the RUN command is set on the Digital Operator A002 2 the Inverter stops Below is the timing chart where the retry function b001 02 is selected Example 1 Duration of momentary power interruption Example 2 Duration of momentary power interruption Allowable duration of momentary power Allowable duration of momentary power interruption D002 interruption b002 Power supply Power T Inverter output i Inverter output Free running Free runnin i 2 Pd Motor rotation speed Motor rotation speed Alarm ON Alarm ON i oF OFF d t0 Duration of momentary power interruption t1 Allowable duration of momentary power interruption b002 t2 Retry wait time b003 4 28 Functions 4 2 Function Mode E Alarm Selection for Momentary Power Interruption Undervoltage During Stop Use b004 to select whether to enable an alarm output in case of momentary power interruption or undervoltage An alarm output continues while Inverter control power supply remains Alarm output for momentary power interruption and undervoltage during stop Examples 3 and 4 Example 3 b004 00 While the Inverter is stopped While the Inverter is running ON ON Power supply oF CO Power supply of RUN comma
152. e second decimal place is ignored 0 01 s F202 when the value is over 10000 100 0 i 1016h F003 R W 1 to 300000 Deceleration time 1 MSB The second decimal place is ignored 0 01 s F003 when the value is over 10000 100 0 i 1017h LSB R W seconds 1503h F203 R w 1 to 300000 5nd decelerattahdime MSB The second decimal place is ignored 0 01 s F203 when the value is over 10000 100 0 f 1504h LSB R W seconds 1018h Operator rotation direction Foo yw o Forward 1 Reverse selection 00 Digital Operator volume Frequency reference 015 ermina 1019h paren A001 R W 02 Digital Operator F001 selection 03 ModBus communication 10 Frequency operation result 01 Terminal 101Ah RUN command selection A002 RAN 02 Digital Operator 03 ModBus communication 101Bh Base frequency A003 R W 30 to maximum frequency A004 1 Hz 150Ch 2nd base frequency A203 R W 30 to maximum frequency A204 1 Hz 101Ch Maximum frequency A004 R W 30 to 400 1 Hz 150Dh 2nd maximum frequency A204 R W 30 to 400 1 Hz 02 Switches between FV VR via terminal AT 03 Switches between FI VR via terminal 101Dh FV FI selection A005 RAN AT 04 Terminal FV 05 Terminal Fl 4 94 suonounJ Functions 4 2 Function Mode voltage Register Function name rarameter Du Monitor or data range Resolution
153. e use Classification Applicable standard EMC Directive EN61800 3 2004 EC Directives Low voltage Directive EN61800 5 1 2003 UL cUL Standards UL508C 1 1 1 1 Functions Compact Simplified Inverter for Customer s Environment and Application Demands Simple Wiring and Easy Installation The main circuit adopts upper lower wiring as with a conductor In addition the side by side mounting of the Inverters and the built in zero phase reactor contribute to space saving in control panel MWide Ranging Capacity and Power Supply In spite of its compact size the 3G3JX Inverter provides a wide ranging capacity from 0 2 to 7 5 kW Moreover the three phase 200 V three phase 400 V and single three phase 200 V common types are made to meet the power supply specifications for use outside Japan EPID Function The PID function is featured for the easier control of the fan and pump It helps to control airflow and pressure Emergency Shutoff Function Switching the dedicated switch S8 changes from the multi function input input 3 to the emergency shutoff input You can directly turn off a motor control power module without operating the software Compliance With All Standards The 3G3JX Series has achieved compliance with CE and UL cUL The RoHS Directive The standard model meets the requirements of the RoHS Directive MNoise and Harmonics Suppression Option The three phase models incorporate a zero
154. earance and Names of Parts Names of Parts Inside the Front Cover Main circuit terminal block L1 input side 9 inp Nz INEA omron SYSDRIVE D 3G3JX_INVERTER M9IAJ9AQ Do not touch these 7 ELECTRICAL HAZARD For factory maintenance only Relay output terminal block Be Control circuit terminal block lem ele j Main circuit terminal block output side AA A S7 OPE 485 communications selector Default OPE side S8 Emergency shutoff function selector Default OFF Caution Do not switch the emergency shutoff function selector S8 without reason as the allocation of the multi function input terminals may change For details refer to Emergency Shutoff Input Function page 4 45 1 4 Overview 1 2 Appearance and Names of Parts 1 5 Chapter 2 Design 2 1 Installatlonss 75 Eee e decas ETE 2 1 2 2 WII oin dade eere Pr He teen n ne Lent ena EE 2 6 2 1 Installation 2 1 Installation WARNING Turn off the power supply and implement wiring correctly Not doing so may result in a serious injury due to an electric shock Design Wiring work must be carried out only by qualified personnel Not doing so may result in a serious injur
155. ecalerabon ligiga 0 0 Hz frequency A296 2nd 2 step deceleration 0 0 to 400 0 0 Hz frequency Related functions F002 F003 F202 F203 C001 to C005 To switch to the 2nd control allocate 08 SET to the multi function input terminal and then turn it on e The acceleration deceleration time can be switched via the multi function input terminal or automatically with an arbitrary frequency e To switch via the multi function input terminal allocate 09 2CH to it Example 1 When A094 A294 is set to 00 2CH Output frequency Acceleration 2 Deceleration 2 Acceleration 1 F002 F202 A095 A295 Deceleration 1 1 Acceleration 1 Output frequency lt gt lt lt gt lt gt A092 A292 A093 A293 F003 F203 F002 F202 lt 2 Example 2 When A094 A294 is set to 01 Acceleration 2 Deceleration 2 A096 A296 Deceleration 1 lt A092 A292 A093 A293 F003 F203 4 24 Functions 4 2 Function Mode Acceleration Deceleration Pattern This function is used when smooth acceleration deceleration is needed Parameter No Function name Data Default setting Unit A097 Acceleration pattern 00 Line 00 _ selection 01 S shape curve A098 Deceleration pattern 00 Line 00 _ selection 01 S shape curve e Acceleration deceleration pattern can be set according to each system Parameter No Set value
156. ect a regenerative braking unit referring to the allowable operation cycle of the regenerative braking unit specifications regardless of the Inverter capacity When using a braking resistor with the resistor of a regenerative braking unit removed refer to the connectable resistance of the regenerative braking unit and the allowable braking frequency of the braking resistor in making a selection Refer to 7 5 Options page 7 14 to 16 for further information when making a selection 2 2 Wiring When using a regenerative braking unit be sure to include a sequence whereby the power supply for the Inverter will be turned off in the event of abnormal overheating Not doing so may result in fire For a regenerative braking unit Use the error contact output MA MB Molded case circuit breaker M Magnetic contactor MCCB S INe MC Inverter 3G3JX Power supply g D o e 3 Regenerative braking unit The items in parentheses indicate terminal symbols for 3G3JX AELILILI Braking Resistors and Braking Resistor Units for the Inverter Name Model Specifications 3G3AX RBU21 For general use with built in resistor 3 1 phase Regenerative 3G3AX RBU22 200 V For heavy instantaneous regenerative power R with built in resistor braking unit 3G3AX RBU41 bera For general use with built in resistor Installing a Noise Filter on the Input Side e The Inverter s output uses high speed s
157. ected the set values of b022 and b222 are applied to the overload limit level With 01 selected the analog voltage input between FV and FC is enabled and 10 V here corresponds to 150 of the rated current Note that 01 can be set only if PID is disabled and the AT terminal is not set Overload Warning f the load is too large this function outputs an overload warning signal allowing you to readjust the overload level This helps prevent mechanical damage due to an overload in the conveyors or an operation line stop due to an overload trip of the Inverter Allocate 03 OL to any of multi function output terminal P1 or relay output terminals Overload limit level b022 NEN NU N NC Overload warning level C041 Output current OL L d 4 32 suonounJ Functions 4 2 Function Mode Soft Lock Function Use this function to prohibit writing of each parameter This helps prevent data rewrite due to erroneous operation For the soft lock selection through the signal input from the terminal 6031 00 or 01 refer to the Soft Lock Function of the Multi function Input section in Soft Lock Function page 4 55 Parameter No Function name Data Default setting Unit 00 Data other than b031 cannot be changed when terminal SFT is ON 01 Data other than b031 and specified frequency parameters cannot be changed when terminal b031 Soft lock SFT is ON 01 us selection 02 Data other than b031 cannot be
158. electing restart in the non stop function at momentary power interruption selection 6050 because the machine may abruptly start after the power is turned on Operation Stop Command Provide a separate emergency stop switch because the STOP key on the Digital Operator is valid only when function settings are performed When checking a signal during the power supply and the voltage is erroneously applied to the control input terminals the motor may start abruptly Be sure to confirm safety before checking a signal uonejoedo 3 2 Operation 3 1 Test Run Procedure 3 1 Test Run Procedure Item Description Reference page Installation and Mounting Install the Inverter according to the installation conditions 2 1 Y Make sure that the installation conditions are met Wiring and Connection Connect to the power supply and peripheral devices 2 6 Select peripheral devices that meet the specifications and wire correctly Power On Check the following before turning on the power Y Make sure that an appropriate power supply voltage is supplied and that the power input terminals R L1 S L2 and T L3 are wired correctly 3G3JX A2LI 3 phase 200 to 240 V AC 3G3JX AELI 1 3 phase 200 to 240 V AC Connect to L1 and N L3 for 1 phase 3G3JX AALI 3 phase 380 to 480 V AC Make sure that the motor output terminals U T1 V T2 and W T3 are connected to the motor correctl
159. ence Selection Select the method of the frequency reference Parameter No Function name Data Default setting Unit A001 selection Frequency reference 00 Digital Operator FREQ adjuster 01 Terminal A201 2nd frequency reference selection 02 Digital Operator F001 03 ModBus communication 10 Frequency operation result 00 Related functions A005 A141 to A143 A145 A146 To switch to the 2nd frequency reference allocate 08 SET to the multi function input terminal and then turn it on Data Frequency reference source 00 FREQ adjuster 01 Voltage or current directive from the terminal 02 F001 value set via the Digital Operator 03 ModBus communication 10 Result of the frequency operation function RUN Command Selection Select the method of the RUN STOP command Parameter No Function name Data Default setting Unit RUN command A002 A selection A202 2nd RUN command selection 01 Terminal 02 Digital Operator 03 ModBus communication 02 Related functions F004 A005 C001 to C005 To switch to the 2nd RUN commana allocate 08 SET to the multi function input terminal and then turn it on Data RUN command source Turn ON OFF the FW and RV allocated to the terminal 01 The STOP command is activated if both Forward Reverse commands are input simul
160. equency A Deceleration suspended Deceleration started Deceleration suspended gt Time Deceleration restarted The fluctuation of the internal DC voltage of this function is larger compared to the overvoltage control function during deceleration described in b055 b056 b133 and b134 These functions aim to avoid overvoltage during deceleration and you can select either function according to your system 4 41 Overcurrent Suppression Function This function suppresses overcurrent caused by a steep current rise in rapid acceleration 4 2 Function Mode e Select to enable or disable the overcurrent suppression function in b140 This function does not operate during deceleration Parameter No Function name Data Default setting Unit Overcurrent suppression 00 Disabled p140 function 01 Enabled e Output Desired Pa Ei frequenc 3 i Actual acceleration after suppression operation Time Output current Suppression level about 160 of the rating suonounJ Time Automatic Carrier Frequency Reduction Function This function automatically lowers the set carrier frequency when the temperature of the semiconductor inside the Inverter becomes high Parameter No Function name Data Default setting Unit Automatic carrier 00 Disabled 0130 reduction 01 Enabled u m While this function is activated the noise from
161. eration deceleration time between 0 Hz and the maximum frequency Output frequency Max frequency A004 A204 ra i Output frequency set value Actual A cua acceleration deceleration time time F002 F202 F003 F203 m lt 2 Even if a short acceleration deceleration time is set the actual time cannot be shorter than the minimum acceleration deceleration time that is determined by the mechanical inertia moment and the motor torque If you set a time shorter than the minimum time an overcurrent overvoltage trip may occur Acceleration Time Ts Gp Jyx Nu Jt Inertia moment of the load converted to the motor shaft kg m ONU Tg JM Inertia moment of the motor kg m Nm Motor rotation speed r min Ts Max acceleration torque with the Inverter driving N m Deceleration Time Ts Ts Max deceleration torque with the Inverter driving N m Ti Required driving torque N m _ Jp Jy x Nu B7 9 55x Tg T For short time deceleration use the regenerative braking unit optional Digital Operator Rotation Direction Selection Select the direction of motor rotation applied to the RUN command via the Digital Operator This is disabled at terminals Parameter No Function name Data Default setting Unit F004 Operator rotation po Forward 00 direction selection 01 Reverse 4 6 suonounJ Functions 4 2 Function Mode lt Group A Standard Function Parameter gt Frequency Refer
162. erious injury due to an electric shock The main power supply is not necessarily shut off even if the emergency shutoff function is activated Do not change wiring mode change switches S7 S8 optional devices or replace cooling fans while the input power is being supplied Doing so may result in a serious injury due to an electric shock CAUTION Do not touch the Inverter fins braking resistors and the motor which become too hot during the power supply and for some time after the power shutoff Doing so may result in a burn Take safety precautions such as setting up a molded case circuit breaker MCCB that matches the Inverter capacity on the power supply side Not doing so might result in damage to property due to the short circuit of the load Safety Information Operation and Adjustment Be sure to confirm the permissible range of motors and machines before operation because the Inverter speed can be changed easily from low to high Provide a separate holding brake if necessary Precautions for Use Error Retry Function e Do not come close to the machine when using the error retry function because the machine may abruptly start when stopped by an alarm Be sure to confirm the RUN signal is turned off before resetting the alarm because the machine may abruptly start Non Stop Function at Momentary Power Interruption Do not come close to the machine when s
163. erms or any related agreement Omron may without liabil ity and in addition to other remedies cancel any unshipped portion of Prod ucts sold hereunder and stop any Products in transit until Buyer pays all amounts including amounts payable hereunder whether or not then due which are owing to it by Buyer Buyer shall in any event remain liable for all unpaid accounts Cancellation Etc Orders are not subject to rescheduling or cancellation unless Buyer indemnifies Omron against all related costs or expenses Force Majeure Omron shall not be liable for any delay or failure in delivery resulting from causes beyond its control including earthquakes fires floods strikes or other labor disputes shortage of labor or materials accidents to machinery acts of sabotage riots delay in or lack of transportation or the requirements of any government authority Shipping Delivery Unless otherwise expressly agreed in writing by Omron a Shipments shall be by a carrier selected by Omron Omron will not drop ship except in break down situations b Such carrier shall act as the agent of Buyer and delivery to such carrier shall constitute delivery to Buyer c All sales and shipments of Products shall be FOB shipping point unless oth erwise stated in writing by Omron at which point title and risk of loss shall pass from Omron to Buyer provided that Omron shall retain a security inter est in the Products until the full
164. et each parameter for the 2nd control parameter No 200s allocate SET and SP SET Parameters changeable while in operation are as follows Selection Parameter No Function name SET SP SET F002 F202 Acceleration time 1 Yes Yes F003 F203 Deceleration time 1 Yes Yes A001 A201 Frequency reference selection No Yes A002 A202 RUN command selection No Yes A003 A203 Base frequency No Yes A004 A204 Maximum frequency No Yes A020 A220 Multi step speed reference 0 Yes Yes A041 A241 Torque boost selection No Yes 4 51 4 2 Function Mode Selection Parameter No Function name EET SERES A042 A242 Manual torque boost voltage Yes Yes A043 A243 Manual torque boost frequency Yes Yes A044 A244 V f characteristics selection No Yes A045 A245 Output voltage gain No Yes A061 A261 Frequency upper limit Yes Yes A062 A262 Frequency lower limit Yes Yes A092 A292 Acceleration time 2 Yes Yes A093 A293 Deceleration time 2 Yes Yes A094 A294 2 step acceleration deceleration selection Yes Yes A095 A295 2 step acceleration frequency Yes Yes A096 A296 2 step deceleration frequency Yes Yes b012 b212 Electronic thermal level No Yes b013 b213 Electronic thermal characteristics selection No Yes b021 b221 Overload limit selection No Yes b022 b222 Overload limit level No Yes b023 b223 Overload limit parameter No Yes b028 b228 Overload limit sour
165. ext page 3 11 3 4 Operation Procedure Example Factory Default 3 The code of the basic function mode is displayed as F001 omnon SYSDRIVE 3G3JX INVERTER i mam aon ePower Leh Ioa OALARM STOP oRUN RESET oPRG V COA 4 O A Press RY Press A EB 4 times 4 times 4 The extended function mode is displayed as A omron SYSDRIVE Extended function mode O 3G3JX INVERTER 5 m one opower Displays in order of A amp b amp C eH o mT T Tjoba OALARM II m STOP RUN ESET o 3 COA Press SZ RY Press A 4 times 4 times 5 The code of the monitor mode is displayed as d001 n Returns to step 2 omron SYSDRIVE 3G3JX INVERTER E478 i 4 OHz 9POWER ELI LI oA OALARM o STOP PUN RESET o A 3 12 Operation 3 4 Operation Procedure Example Factory Default Setting Functions Switch the method of the RUN command Digital Operator Control terminal block To switch the method of the RUN command from the Digital Operator factory default to the control terminal block you need to change the frequency reference selection A001 from the Digital Operator 02 to the terminal 01 1 Display the extended function mode as A
166. g Edge operation Level operation Giving priority to the DC injection braking time A055 performs DC injection braking for the specified period DC injection braking is activated for the set time in A055 when the output frequency reaches the set value in A052 after the RUN command FW is turned off Even if the RUN command is turned on during DC injection braking the latter is effective during the set time in A055 Example 4 a Example 5 a Giving priority to the RUN command shifts to normal operation ignoring the DC injection braking time A055 If the RUN command is turned on during DC injection braking returns to normal operation ignoring the set time in A055 Example 4 b Example 5 b a Edge operation b Level operation Example 4 a Output frequency FW FW Free running Example 4 b Free running Output frequency Output frequency A Aoso A053 A055 aoso A053 A055 Example 5 a Example 5 b FW n FW Output frequency A055 A0524 4 17 4 2 Function Mode Internal DC Injection Braking Operates Only at the Set Frequency A051 02 DC injection braking is enabled when the output frequency becomes lower than the DC injection braking frequency A052 during operation e Neither external A051 00 nor internal A051 01 DC injection braking is available while this function is selected Operates
167. g and or writing R Read only Coil Number List R W Read and write enabled Coil No Item R W Description 0000h Not used 1 RUN 0001h RUN commands R W 0 Stop Enabled when A002 03 i 1 Reverse 0002h Rotation direction command R W 0 Forward Enabled when A002 03 0003h External Trip EXT R W 1 Trip 0004h Trip reset RS RAW 1 Reset 0005h Not used 0006h Not used ue 1 ON 0007h Multi function input 1 R W 0 OFF S 1 ON 0008h Multi function input 2 R W 0 OFF oig 1 ON 0009h Multi function input 3 R W 0 OFF 1 E 1 ON 000Ah Multi function input 4 R W 0 OFF A 1 ON 000Bh Multi function input 5 R W 0 OFF 000Dh Not used 1 RUN 000Eh Operation status R 0 Stop Interlocked with d003 1 Reverse 000Fh Rotation direction P o Forward Interlocked with d003 1 Ready 0010h Inverter ready R 0 Not ready 0011h Not used 0012h Not used E 0013h Not used 1 During trip 0014h Alarm signal R 0 Normal 1 When either the control circuit terminal block or the coil is turned ON these settings are ON The control circuit terminal block has the priority for the multi function input If the master cannot reset the coil ON status due to communication disconnection turn the control circuit terminal block from ON to OFF in order to turn OFF the coil 2 The content of a communicati
168. h the no load operation connect the mechanical system to the motor and operate via the Digital Operator Operation Refer to Chapter 4 Functions and set the necessary parameters 3 3 3 2 Test Run Operation 3 2 Test Run Operation Power On Checkpoints Before Turning On the Power Make sure that an appropriate power supply voltage is supplied and that the power input terminals R L1 S L2 and T L3 are wired correctly 3G3JX A2LI 3 phase 200 to 240 V AC 3G3JX AED 1 3 phase 200 to 240 V AC Connect to L1 and N L3 for 1 phase 3G3JX A4D 3 phase 380 to 480 V AC e Make sure that the motor output terminals U T1 V T2 and W T3 are connected to the motor correctly Make sure that the control circuit terminals and the control device are wired correctly and that all control terminals are turned off Set the motor to no load status i e not connected to the mechanical system EPower On e After checking the above turn on the power Display Status Check When the power is turned on normally the display shows Normal RUN LED indicator during RUN ON ALARM LED indicator OFF POWER LED indicator ON RUN command LED indicator ON Volume LED indicator ON Data LED indicator frequency ON Data display Displays the set value in d001 f an error occurs refer to Chapter 5 Maintenance Operations and make the necessary changes to remedy Fault RUN LED indicator during RUN ON ALARM
169. he EMC standards The 3G3JX models have conformed to the EMC directive EN 61800 3 by following the installation and wiring method as shown below Your machines or equipment however vary in type and in addition EMC performance depends on the configuration wiring or location of the devices or control panels which incorporate the EC directive conforming products This in turn does not allow us to confirm the condition and the conformity in which our products are used Therefore we appreciate confirmation of the final EMC conformity for the whole machine or equipment on your own Wiring the Power Supply Be sure to connect the power input terminals R L1 S L2 and T L3 and power supply via an EMC conforming dedicated noise filter 3G3AX EFILILI Keep the ground cable as short as possible Keep the cable between the Inverter and the noise filter as short as possible Connecting a Motor to the Inverter When connecting a motor to the Inverter be sure to use shielded braided cables Keep the cables as short as possible Low voltage Directive The 3G3JX models have conformed to the EMC directive EN61800 5 1 by performing the machine installation and wiring as shown below The 3G3JX models are an open type device Be sure to install it inside the control panel The power supply and voltage SELV with reinforced or double insulation should be used for wiring to the control circuit terminals To satisfy requirements of the LVD low voltag
170. he power is turned on if C070 is set to 02 Digital Operator mode selector S7 to OPE Digital Operator and 3G3AX OP01 is connected or C070 is set to 03 ModBus mode selector S7 to 485 RS485 ModBus and ModBus communication is available With this function enabled keys other than the STOP RESET key and the FREQ adjuster on the Digital Operator are disabled n case of a trip any trip code from EO1 to E60 is displayed Also refer to Output Frequency Monitor After Conversion d007 page 4 2 Cooling Fan Control Used to operate the built in cooling fan of the Inverter all the time or only while the Inverter is in operation This function applies to the Inverter models with a built in cooling fan Parameter No Function name Data Default setting Unit 00 Always ON b092 Cooling fan control 01 ON during RUN 02 Depends on the fin temperature 01 e Note that the cooling fan keeps operating for 5 minutes right after the power is turned on and after the operation stops 4 40 suonounJ Functions 4 2 Function Mode Overvoltage LAD Stop Function This function helps avoid an overvoltage trip due to regenerative energy from the motor during deceleration Note that the actual deceleration time may be longer than the set value If DC voltage exceeds the set level the Inverter stops deceleration The aim of this function is the same as the overvoltage contr
171. her property Place covers on the openings or take other precautions to make sure that no metal objects such as cutting bits or lead wire scraps go inside when installing and wiring Do not touch the Inverter fins braking resistors and the motor which become too hot during the power supply and for some time after the power shutoff Doing so may result in a burn Take safety precautions such as setting up a molded case circuit breaker MCCB that matches the Inverter capacity on the power supply side Not doing so might result in damage to property due to the short circuit of the load oePeoeln Do not dismantle repair or modify the product Doing so may result in an injury Precautions for Safe Use Precautions for Safe Use installation and Storage Do not store or use the product in the following places Locations subject to direct sunlight Locations subject to ambient temperature exceeding the specifications Locations subject to relative humidity exceeding the specifications Locations subject to condensation due to severe temperature fluctuations Locations subject to corrosive or flammable gases Locations subject to exposure to combustibles Locations subject to dust especially iron dust or salt Locations subject to exposure to water oil or chemicals Locations subject to shock or vibration lilTransporting Installation and Wiring Do not drop or apply a strong impact on the product
172. i function input 15 SFT soft lock 3 selection 16 AT analog input switching jani 18 RS reset C004 in Eu 19 PTC thermistor input 20 STA 3 wire start 12 C204 2nd multi function input 24 STP 3 wire stop 4 selection 22 F R 3 wire forward reverse Multi function input 5 23 PID PID enabled disabled C005 selection 24 PIDC PID integral reset 27 UP UP DWN function accelerated 28 DWN UP DWN function decelerated 29 UDC UP DWN function data clear 31 OPE forced operator 02 T 50 ADD frequency addition n C205 2na m din input 54 E TM forced terminal block PER 52 RDY ready function 53 SP SET special 2nd function 64 EMR emergency shutoff 255 No function eh ee AR 00 x i 00 NO C012 Multi function input 2 01 NC 00 m operation selection Multifunction input 3 NO contact ON with the contact closed C013 operation selection OFF with the contact open 00 NC contact ON with the contact open C014 Multi function input 4 OFF with the contact closed 00 u operation selection For the RS terminal only NO contact is a D available C015 Multi function input 5 00 I operation selection To switch to the 2nd control allocate 08 SET to the multi function input terminal and then turn it on Note 1 The terminal with 18 RS allocated will automatically have an NO contact specifications Note 2 19 PTC can only be allocated to multi function input 5
173. ic operation RUN FA1 FA2 OL OD AL Dc FBV NDc C141 Input A Logic operation LOG AND OR XOR RUN FA1 FA2 OL OD AL Dc FBV NDc Input signal LOG output Input A Input B AND OR XOR C141 C142 C143 00 C143 01 C143 02 0 0 0 0 1 0 1 1 1 0 0 1 1 1 1 1 1 0 Related Function Codes Parameter No Function name Data Default setting Unit 00 RUN T domina 01 FA1 C141 ogic operation function 02 Fas 00 EM A input 03 OL 04 OD 05 AL 06 Dc a 07 FBV C142 Logic Rr d 08 NDc 01 m 10 ODc Do not use 43 LOC A 00 AND 01 OR C143 Logic operator selection 02 XOR 00 4 69 4 2 Function Mode Light Load Detection Signal This function outputs a signal when the Inverter output current has fallen below the C039 set value Data Symbol Function name Status Description i6 T Light load detection ON Output current is lower than the C039 set value signal OFF Output current is higher than the C039 set value Available input terminals P1 PC MA MC or MB MC Required settings C021 C026 C03 8 C039 The signal is output if the load current has fallen below the C039 set value with the light load signal output mode set to 00 or 01 in C038 and LOC 43 allocated to the multi function output terminal This function helps avoid a trip resu
174. igital Operator A020 31 OPE Forced operator A220 set values over the A001 and A002 settings OFF Operates according to the A001 and A002 settings Related functions C001 to C005 Related codes A001 A002 lf you switch on off this function during operation the RUN command is reset to stop the Inverter Before resuming operation stop the RUN command from each command source to avoid possible danger and then input it again 4 60 suonounJ Functions 4 2 Function Mode Frequency Addition Function This function allows you to add subtract the constant offset frequency to from the output frequency Data Symbol Function name Status Description Calculates the set value in A145 against the set frequency ON in A001 according to the formula specified in A146 in 50 ADD Frequency addition order to provide a new frequency reference OFF Normal control Related functions C001 to C005 Required settings A001 A145 A146 Related codes A001 A002 FREQ adjuster E Terminal block p 5 F001 set value O A001 Frequency reference source Output frequency setting ModBus communication O Logic operation output A145 Frequency addition lt lt _ _ lt ADD Multi function input gt Forced Terminal Block Function gt gt l A146 Addition direction setting This fu
175. ing Injection braking frequency time braking force variable frequency control available 7 2 suoneoyioods H 7 1 Standard Specification List Common Specifications Item Specifications Enclosure rating 4 Semi closed IP20 Control method Phase to phase sinusoidal modulation PWM Output frequency range 0 5 to 400 Hz Frequency precision 6 Digital command 0 01 of the max frequency Analog command 0 4 of the max frequency 25 C 10 C Frequency setting Digital setting 0 1 Hz resolution Analog setting Max frequency 1000 Voltage Frequency V f characteristics constant reduced torque characteristics Overload current rating 150 for 1 min Acceleration Deceleration time 0 01 to 3000 s line curve selection 2nd acceleration deceleration setting available Carrier frequency modification range 2 to 12 kHz DC injection braking Starts at a frequency lower than that in deceleration via the STOP command at a value set lower than that during operation or via an external input Level and time settable Protective functions Overcurrent overvoltage undervoltage electronic thermal temperature error ground fault overcurrent at power on state overload limit incoming overvoltage external trip memory error CPU error USP trip communication error overvoltage protection during deceleration momentary power interrupt
176. ing the STOP command when stopped 4 34 Functions 4 2 Function Mode Overvoltage Control Function During Deceleration This function helps avoid an overvoltage trip during deceleration Note that the actual deceleration time may be longer than the set value This function automatically keeps DC voltage at the set level during deceleration The aim of this function is the same as the overvoltage LAD stop function de scribed in b130 and b131 However these functions have different deceleration characteristics and you can select either function according to your system Parameter No Function name Data Default setting Unit Overvoltage protection b055 proportional gain during 0 2 to 5 0 0 2 deceleration Overvoltage protection integral pees time during deceleration od Die S b133 Overvoltage protection function 00 Disabled 00 o selection during deceleration 01 Enabled b134 Overvoltage protection level 200 V class 330 to 395 380 V setting during deceleration 400 V class 660 to 790 760 Internal DC voltage Set level B134 Output frequency t pi Normal Overvoltage protection during deceleration LI With this function activated PI control works to keep the internal DC voltage constant e Though quicker response is expected with a larger proportional gain control tends to be divergent and may easily lead to a trip Response also becomes quicker with a shorter in
177. ion name p during Unit Page No Digital Operator setting operation Frequency A001 reference 00 Digital Operator FREQ adjuster 00 No ta 4 7 selection 01 Terminal 02 Digital Operator F001 2nd frequency 03 ModBus communication A201 reference 10 Frequency operation result 00 No a 4 7 selection Aga RUN command 02 No 47 o selection 01 Terminal E 2nd RUN 02 Digital Operator oO P d A A202 command 03 ModBus communication 02 No 2 4 7 9 selection faa A003 Base frequency 30 to Max frequency A004 60 No Hz 4 8 A203 e base 30 to Max frequency A204 60 frequency A004 Maximum 60 frequency 30 to 400 No Hz 4 9 A204 2nd maximum 60 frequency 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 21 3 7 Parameter List Parameter Monitor or data range Default Changes f Function name t during Unit Page No Digital Operator setting operation 02 Switches between FV FREQ adjuster via terminal AT A005 FV FI selection 03 Switches between FI FREQ adjuster via 02 No 4 9 terminal AT 04 FV input only 05 Fl input only 2 e A011 FV start frequency 0 0 to Max frequency 0 0 No Hz 4 10 S A012 FV end frequency 0 0 to Max frequency 0 0 No Hz 4 10 amp A013 FV start ratio 0 to 100 0 No 4 10 A014 FV end ratio 0 to 100 100 No 4 10 A015 FV sta
178. ion protection emergency shutoff 2 o O 0 c s Sg O O Q o c gt o 5 o Setting with the FREQ adjuster and the Increment Decrement keys on the Digital Operator variable resistance from 1 to 2 KQ 2 W 0 to 10 V DC input impedance Frequency 10 kQ 4 to 20 mA input impedance 250 Q communication through an RS 485 E settings port ModBus communication Digital Simultaneous inputs of FV FI are not acceptable Also do not connect the signal ae lines for inputs FV and FI simultaneously signa Forward Stop via the RUN and STOP RESET keys parameter selection for Forward f ide Reverse Forward or Reverse Reverse Stop available at the time of multi function input allocation selectable from 1NO or 1NC Run Stop through external Run Stop e communication Multi function input FW forward RV reverse CF1 to CF4 multi step speed setting JG jogging DB external DC injection braking SET 2nd function 2CH 2 step acceleration deceleration FRS free run EXT external trip USP USP function SFT soft lock AT analog current input function selection RS reset PTC thermistor input STA 3 wire startup STP 3 wire stop F R 3 wire forward reverse PID PID selection PIDC PID integral reset UP UP of UP DWN function DWN DWN of UP DWN function UDC data clear of UP DWN function OPE forced OPE mode ADD frequency addition F TM forced ter
179. isconnection detection Paar A a 4 66 4 62 Functions 4 2 Function Mode Data Description Reference item Page 07 FBV PID FB status output PID FB status output 4 67 08 NDc Network error Network error 4 68 09 LOG Logic operation output Logic operation result output 4 69 10 ODc Do not use 43 LOC Light load detection signal Light load detection signal 4 70 Signal During RUN This function outputs a signal while the Inverter is running Data Symbol Function name Status Description 00 RUN ON Signal during RUN The Inverter is in RUN mode OFF The Inverter is in STOP mode Available input terminals P1 PC MA MC or MB MC Required settings C021 C026 Also outputs a signal during DC injection braking Below is the time chart Output bump OO O o FW i RUN output Frequency Arrival Signal This function outputs a signal when the output frequency has reached the set value Data Symbol Function name Status Description ON The Inverter output frequency has reached the F001 01 FA1 Constant speed set value arrival signal OFF The Inverter output frequency has fallen below the F001 set value ON The Inverter output frequency has exceeded the C042 T ER Over set frequency set value during acceleration arrival signal orr The Inverter output frequency has fallen below the C042 set value du
180. istance of the motor or by wiring to suppress torque reduction in a low speed range To select the simple torque boost in the torque boost selection A041 A241 set the motor capacity selection H003 H203 and motor pole number selection H004 H204 according to your motor Manual Torque Boost A042 A242 A043 A243 e Adds the voltage set in A042 A242 and A043 A243 to the V f characteristics and outputs the resulting voltage The addition value is set in percentage terms based on the AVR voltage selection A082 as 100 e The manual torque boost frequency A043 A243 is set in percentage terms based on the base ER frequency as 100 Output voltage 100 77777777 rrr ne T Tl Manual torque rp p boost voltage p PM AO42 A242 A p TE V f characteristics o i Example VC pm gt o 0i j 5 M Base frequency Max frequency o Manual torque boost A003 A203 A004 A204 f A043 A24 reguency A043 3 Output frequency Hz If you raise the set value of the manual torque boost be careful about motor overexcitation Otherwise the motor may burn out Should such a situation occur lower the set value of A042 A242 Simple Torque Boost A041 A241 e f simple torque boost is selected in the torque boost selection A041 A241 01 it operates to adjust the output voltage depending on the load level e To select simple torque boost in the torque boost selection A041 A241 set the motor capacity sele
181. it A062 to A061 Frequency upper limit Max frequency A004 0 0 A261 2nd frequency upper 0 0 Frequency lower limit A262 to 0 0 limit Max frequency A204 T Z 4 0 0 Starting frequency to Frequency A062 Frequency lower limit upper limit A061 0 0 2nd frequency lower 0 0 Starting frequency to Frequency A262 ia er 0 0 limit upper limit A261 Related functions C001 to C005 To switch to the 2nd control allocate 08 SET to the multi function input terminal and then turn it on You can set both upper lower limits to the set frequency This function does not accept any frequency reference beyond the set limits Set the upper limit first Make sure the upper limit A061 A261 is higher than the lower limit A062 A262 Neither limit would work if set to 0 Hz Set frequency Hz Max frequency A004 A204 A061 A062 7 i Frequency OV 10V reference 4mA 20mA If the lower limit is set the set value is prioritized even if 0 V 4 mA is input for frequency reference Frequency Jump Function This function helps avoid resonant points of loaded machines Parameter No Function name Data Default setting Unit A063 Jump frequency 1 A065 Jump frequency 2 0 0 to 400 0 0 0 A067 Jump frequency 3 B z A064 Jump frequency width 1 A066 Jump frequency width 2 0 0 to 10 0 0 5 A068 Jump frequency width 3 Related functions C001 to C005 e The output frequency cannot be set
182. it cora selection 2 2 bits v 00 Trip Gormm nication eror 01 Trip after deceleration stop C076 02 Ignore 02 selection 03 Free run 04 Deceleration stop C077 Communication Sior eene 9 99 0 00 s timeout C078 eee wait oto 1000 0 ms 4 79 4 2 Function Mode iiModBus Communication Protocol Follow the procedures below in regard to communication between the external controller and the Inverter 1 P External controller Inverter Time DCB Go Wait time silent interval C078 1 Frame to be sent from the external controller to the Inverter Query 2 Frame to be returned from the Inverter to the external controller Response The Inverter returns a response Frame 2 only after receiving a query Frame 1 and does not output a response positively Each frame format command is shown below Message configuration Query Header Silent interval Slave address Function code Data Error check Trailer Silent interval lt Slave Address gt Pre set numbers ranging from 1 to 32 in each Inverter slave Only the Inverter having the same slave address as the query takes in the query Broadcasting can be performed by setting the slave address to 0 Data call or loopback cannot be performed while broadcasting Data e Sends the function command e The 3G3JX corresponds with the following data formats used in the ModBus
183. l dimensions Weight m power supply No capacity kw w D H B X Y C K kg aen 0 4 66 90 98 85 56 72 5 2x8 M4 0 8 1 25 mm min ERIS 0 75 66 90 98 95 56 72 5 2x8 M4 1 1 1 25 mm min MADE 1 5 66 90 98 115 56 72 52x8 M4 16 2mm min A AC dy Fig 1 2 2 86 100 116 105 71 80 6x9 M4 2 44 2mm min dye 3 7 86 100 116 120 71 80 6x9 M4 2 6 2 mm min ditus 5 5 111 100 138 110 95 80 7x11 M4 3 6 3 5 mm min apte 7 5 111 100 138 115 95 80 7x 11 M4 3 9 3 5 mm min llOperating Environment Ambient temperature 10 C to 50 C Humidity 20 to 90 RH with no condensation Vibration 15 kW max 5 9 m s max 0 6G 10 to 55 Hz 22 kW max 2 0 m s max 0 2G 10 to 55 Hz Location At a maximum altitude of 1 000 m indoors without corro sive gases or dust suoneoyioods H 7 18 Specifications BH 7 5 Options Input Noise Filter 3G3AX NFIOD Dimensional Drawing 3G3AX NFI21 3G3AX NFI22
184. le number of revolutions For the stable control of the motor the output frequency may exceed the maximum frequency set in A004 A204 by 2 Hz max 7 4 suoneoyioodsg H 7 2 Measurement Method of Output Voltage 7 2 Measurement Method of Output Voltage Measurement Method of Output Voltage Diode 600 V 0 01 Amin 200 V class 1000 V 0 1 Amin 400 V class Effective value of fundamental wave VAC 1 1 x VDC For SG3JX AELILILI s terminal symbols R L1 corresponds to L1 S L2 to L2 and T L3 to N L3 Specifications BH 7 5 7 3 Connection Example f 3 Connection Example MC1 MC2 Alarm wiring in O the regenerative BS BSS braking unit 7 O O O ELB MC1 MC2 Inverter Note To connect the DC reactor remove the short circuit bar Sink logic go al 3 DC reactor td o m od e 7 i SE 1 Inverter braking unit O Oo 1 1 E P 2 i l o o m N O o0 1 o 0 1 o oOo i Relay output e Common Frequency meter X Frequency p setting unit 1to2 kQ 24 V DC Power supply input iu P oe eee 1 Different terminals have different commons Terminals S1 S2 S3 S4 S5 AM FS FV FI P1 wewpwew 1 Commons FC PC 4 P 2 0 s min Sink logic SC RUN command Source logic PSC g Output frequency VA L I Motor rotation speed N i 7 6 suolediineds
185. lection A041 R W 00 Manual torque boost only 1510h 2nd torque boost selection A241 R w 01 Simple torque boost 104Bh Manual torque boost voltage A042 R W 0 to 200 0 1 1511h 2nd manual torque boost A242 R W 4 95 4 2 Function Mode Register Function name rarameter ave Monitor or data range Resolution No No Function 104Ch Manual torque boost A043 R W frequency 0 to 500 0 1 96 1512h 2nd manual torque boost A243 R W frequency 104Dh V f characteristics selection A044 R W 00 vC 2nd V f characteristics 01 1 7th power of VP 1513h galection A244 R W 06 Special VP 104Eh Output voltage gain A045 R W 20 to 100 1 1514h 2nd output voltage gain A245 R W cedros 00 Disabled 1051h n braking A051 R W 01 Enabled during stop 02 Output frequency lt A052 DB 1052h _ PC injection braking A052 R W 0to 600 0 1 Hz frequency 1053h MR braking delay A053 R W 0to50 0 1 s 1054h DC injection braking power A054 R W 0 to 100 1 1055h DC injection braking time A055 R W 0 to 600 0 1 s 1056h DC injection braking method A056 R W oo Edge operation m selection 01 Level operation 0 0 Frequency lower limit 105Ah Frequency upper limit A061 RAN A062 x 10 to Maximum frequency 0 1 Hz A004 x 10 0 0 2nd frequency lower limit 1517h 2nd frequency upper limit A261 R W A262 x 10 to 2nd max frequency 0 1 Hz A204 x 10 0 0 Starting fre
186. lti function C012 input 2 operation 00 selection Multi function C013 input 3 operation o ic 00 No selection i Multi function C014 input 4 operation 00 selection Multi function C015 input 5 operation 00 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 13 Appendix 1 Parameter List Parameter F Monitor or data range Default Changes Set unction name during Unit No Digital Operator setting value operation 00 RUN signal during RUN Multi function 01 FA1 constant speed arrival signal C021 output terminal P1 o2 FA2 over set frequency arrival signal 00 selection 03 OL overload warning 04 OD excessive PID deviation 05 AL alarm output No 06 Dc disconnection detection 07 FBV PID FB status output C026 Pes output MA 08 NDc network error 05 2 unction 09 LOG logic operation output a selection 10 ODc Do not use M 43 LOC light load detection signal o 5 00 Output frequency e C028 AM selection 01 Output current 00 No 2 9 Multi function 2 C031 output terminal P1 00 5 contact selection po NO contact at MA NC contact at MB 7 u 2 Relay output MA 01 NC contact at MA NO contact at MB C036 MB contact 01 selection Light load signal 00 Enabled during acceleration deceleration C038 ak Ut eae constant speed 01 No B 01 Enabled only during constant speed
187. lting from a falling motor current Output current LOC output Parameter No Function name Data Default setting Unit 00 Enabled during acceleration C038 Light load signal output constant speed and deceleration 01 mu mode 01 Enabled only during constant speed C039 Light load detection s 2 0 x Rated current Rated curre t A level 0 0 Does not operate Multi function Output Terminal ON Delay OFF Delay This function allows you to set ON OFF delay times respectively from 0 1 to 100 seconds at the signal output of the multi function output terminals P1 and relay The following figure shows the output status Parameter No Function name Data Default setting Unit C144 Output terminal P1 poi 100 0 0 0 s ON delay Output terminal P1 C145 OFF delay 0 0 to 100 0 0 0 S Relay output C148 ON delay 0 0 to 100 0 0 0 S Relay output C149 OFF delay 0 0 to 100 0 0 0 S 4 70 suonounJ Functions 4 2 Function Mode OFF delay ONdely OFFdelay ON delay lt i gt Original signal waveform without delay ON delay only un ON and OFF delays Multi function Output Terminal Contact Selection This function allows you to set either contact for the two multi function output terminals respectively Parameter No Function name Data Default setting Unit
188. main circuit terminal block Multi function Output Terminal Selection suonounJ Parameter No Function name Data Default setting Unit 00 RUN signal during RUN 01 FA1 constant speed arrival signal C021 Multi function output 02 FA2 over set frequency arrival signal 00 pene terminal P1 selection 03 OL overload warning 04 OD excessive PID deviation 05 AL alarm output 06 Dc disconnection detection 07 FBV PID FB status output 08 NDc network error i a PoR E i 09 LOG logic operation output 05 10 ODc Do not use 43 LOC light load detection signal C026 annan e You can allocate the following functions to multi function output terminal P1 and the relay output terminals While the multi function output terminal P1 selection is for open collector output allocated in C021 the relay output MA MB function selection is for SPDT contact relay output allocated in C026 You can select NO or NC contact output for each output terminal with C031 or C036 Data Description Reference item Page 00 RUN Signal during RUN Signal during RUN 4 63 01 FA1 Constant speed arrival signal 02 FA2 Over set frequency arrival Frequency arrival signal 4 63 signal 03 OL Overload warning Overload warning signal 4 65 04 OD Excessive PID deviation Excessive PID deviation output 4 65 05 AL Alarm output Alarm output 4 66 06 Dc D
189. merely by switching S7 4 78 4 2 Function Mode ModBus Related Parameter Settings ModBus communication requires the following settings Be sure to set the parameters shown below In case the parameter settings are changed ModBus communication will not start until the Inverter is turned ON again even if 485 is selected with the 485 OPE selector The parameters of C070s cannot be changed or set through ModBus communication Set with the Functions Digital Operator ModBus Communication Related Parameter List Parameter No Function name Data Default setting Unit 00 Digital Operator volume Frequency reference 01 Termina A001 EON y 02 Digital Operator F001 00 03 ModBus communication 10 Frequency operation result 01 Terminal A002 RUN command selection 02 Digital Operator 02 03 ModBus communication 01 Output frequency monitor 02 Output current monitor 03 Rotation direction monitor b089 Monitor display selection 04 PID feedback value monitor 01 05 Multi function input monitor 06 Multi function output monitor 07 Frequency conversion monitor Operator ModBus 02 Digital Operator ca selection 03 ModBus 02 S Communication speed 04 4800 bps C071 selection 05 9600 bps 04 Baud rate selection 06 19200 bps C072 Communication station 11032 T No selection exa 00 No parity C074 M parity 01 Even 00 02 Odd Communication stop bit 1 1 b
190. minal block RDY operation ready SP SET special setting EMR emergency shutoff 7 3 7 1 Standard Specification List Item Specifications RUN signal during operation FA1 frequency arrival signal FA2 over set frequency arrival signal OL overload warning signal OD PID excess deviation Multi function output signal AL alarm output DC analog input disconnection detection signal FBV 5 PID FB status output NDc network error LOG logical operation result ODc Do not use LOC light load detection signal Ereadane vanta Analog output 0 to 10 V DC 1 mA max o q y Frequency Current signals are selectable via the AM output terminal Relay output The relay SPDT contact outputs signals corresponding to the multi function output AVR function V f characteristic selection upper lower limit 16 step speeds starting frequency adjustment jogging operation carrier frequency adjustment PID control frequency jump analog gain bias adjustment S 5 shape acceleration deceleration electronic thermal characteristics level adjustment retry function simplified g torque boost trip monitor soft lock function frequency conversion display USP function 2nd control function amp motor rotation speed UP DWN overcurrent suppression function 10 C to 50 C Both the carrier frequency and output current need to be reduced at Ambient temperature over 40 C
191. n 01 S shape curve 107Eh Deceleration pattern A098 R W 00 Line selection 01 S shape curve 1080h FI start frequency A101 R W 0 to 4000 0 1 Hz 1082h Fl end frequency A102 R W 0 to 4000 0 1 Hz 1083h Fl start ratio A103 R W 0 to 100 1 1084h Fl end ratio A104 R W 0 to 100 1 1085h FI start selection AGS RW Coe SEE reden ev A91 01 0 Hz Operation frequency input A 00 Digital Operator F001 JOBER setting PM RAW 01 Digital Operator volume 02 Input FV 108Fh Operation frequency input B A142 R W 03 Input FI u setting 04 RS485 communications 00 Addition A B 1090h Operator selection A143 R W 01 Subtraction A B 02 Multiplication A x B 1091h Frequency addition amount A145 R W 0 to 4000 0 1 Hz 00 Adds the A145 value to the output Vs SORT frequency 1093h Frequency addition direction A146 R W 01 Subtract A145 value from output frequency 1095h VR start frequency A151 RAN 0 to 4000 0 1 Hz 1097h VR end frequency A152 R W 0 to 4000 0 1 Hz 1098h VR start ratio A153 R W 0 to 100 1 96 1099h VR end ratio A154 R W 0 to 100 1 96 109Ah VR start selection A155 RAN 0 1 00 Alarm 01 0 Hz start 10A5h Retry selection b001 RAN 02 Frequency matching restart 03 Trip after frequency matching deceleration stop 4 98 suonounJ Functions 4 2 Function Mode Register Parameter R W
192. n input terminal and then turn it on eIn case of motor hunting check whether the motor capacity selection H003 H203 and motor pole number selection H004 H204 match your motor If they do not match them For adjustment raise the stabilization parameter H006 by degrees If this increases motor hunting lower it by degrees When using the automatic torque boost A041 A241 01 if motor hunting occurs in a low speed range lower the manual torque boost voltage A042 A242 and manual torque boost frequency A043 A243 Other than this function the following methods are suggested to reduce hunting Lower the carrier frequency b083 Lower the output voltage gain A045 Parameter No Function name Data Description f Unit A045 Output voltage gain 20 to 100 Lower this in motor hunting Unit kHz b083 Carrier frequency 2 0 to 12 0 Lower this in motor hunting H006 H206 Stabilization parameter 0 to 255 Adjust this in motor hunting 4 76 Functions 4 2 Function Mode Communication Function Communication with external network control devices can be carried out from the communication connector of the 3G3JX through the RS 485 complying ModBus RTU protocol llCommunication Specifications Item Description Note Transfer speed 4800 9600 19200 bps Select using the Digital Operator Synchronous system Asynchronous system Transfer code Binary
193. nce 10 Q pers reference Current p P Recomme directive nded wire size 2 Frequency 0 75 mm FC reference common 4 to 19 6 mADC Nominal input 20 mA Choose from frequency or output current Output terminal specifications Monitor Multi function 0 to 10 V DC full scale AM output analog output 1 mA max Output terminal specifications P1 Multi function Open output Q Open collector output Collector 27 V DC max Output pc Multi function 50 mA max output common Select the status of the Inverter and allocate it to terminal P1 bi Relay output Relay MB Selection of functions is the same as the multi function output wc Relay output output 3 4 common 1 Simultaneous input of current and voltage is not possible Do not connect the signal lines simultaneously 2 By factory default multi function output P1 is set to NO contact To switch to NC contact change the C031 setting 2 23 2 2 Wiring 3 Below are the contact specifications of the relay output Output Contact Resistance load Inductive load terminal capacity Max 250 VAC 2 5 A 250 VAC 0 2 A K 30V DC 3 A 30 V DC 0 7 A MA MC Min 100 V AC 10 mA 5 V DC 100 mA Max 250VAC1A 250 VAC 0 2 A 30VDC1A 30 VDC 0 2 A g MB MC D Min 100 V AC 10 mA o 5 V DC 100 mA To 3 4 By factory default the relay output MA MB contact selection C036 is set at NC contact between MA MC and NO contact between MB M
194. nction forcibly switches to operation via the terminal block by turning on off the multi function terminal if the frequency reference RUN command sources are not set to the terminal block Data Symbol Function name Status Description ON Forcibly sets to A001 01 and A002 01 51 F TM Forced terminal block OFF Operates according to the A001 and A002 settings Related functions C001 to C005 Required settings A001 A002 4 61 When the input of this signal is reset A001 and A002 return to the command status prior to the input lf you switch on off this function during operation the RUN command is reset to stop the Inverter Before resuming operation stop the RUN command from each command source to avoid possible danger and then input it again 4 2 Function Mode Ready Function Data Symbol Function name Status Description ON The Inverter is ready 52 RDY Ready function OFF Normal stop status Related functions C001 to C005 e Inputting this signal shortens the time between the RUN command input and the start of actual operation In normal status this is approx 20 ms Shortened time through this function varies depending on timing When the Inverter is in ready status high voltage is applied to terminals U V and W on the main circuit terminal block This happens even if the motor is stopped with the RUN command turned off Do not touch the
195. nction input external DC injection braking the other is the internal method performed automatically to stop the motor internal DC injection braking Below are operation types Edge operation DB operates during the specified time period from the DB signal input Level operation DB operates while a signal is being input Frequency control mode DB operates when the frequency reaches the specified level during operation f DC injection braking operates at a high motor speed an overcurrent trip E01 to E04 or overload trip E05 may occur For internal DC injection braking the following adjustment may help you avoid such a situation Lower the DC injection braking frequency A052 Increase the DC injection braking delay time A053 For external DC injection braking via the multi function input use the external DC injection braking terminal along with deceleration stop External DC Injection Braking A051 z 00 Allocate 07 DB to the desired multi function input DC injection braking can be applied by turning on off the DB terminal regardless of the DC injection braking selection A051 Set the DC injection braking power in A054 If the DC injection braking delay time A053 is set the Inverter output will be shut off during the specified time period and the motor goes into free run status After the set time elapses DC injection braking starts Set the DC injection braking time A055 via the Digital Operator or the DB
196. ncy in F001 For other methods refer to the A001 section in Frequency Reference Selection page 4 7 If a frequency is set in F001 the same value is automatically set in multi step speed reference 0 A020 To set the 2nd multi step speed reference use A220 or use F001 with the SET terminal turned on To set by using the SET terminal allocate 08 SET to the desired multi function input Parameter No Function name Data Default setting Unit F001 Output frequency setting monitor A020 Multi step speed 0 0 Starting frequency to Max 6 0 Hz reference 0 frequency A220 2nd multi step speed reference 0 Related functions A001 A201 C001 to C005 To switch to the 2nd multi step speed allocate 08 SET to the multi function input terminal and then turn it on Acceleration Deceleration Time Set an acceleration deceleration time for the motor For a slow transition set a large value and for a fast transition set a small one Parameter No Function name Data Default setting Unit F002 Acceleration time 1 F202 2nd acceleration time 1 0 01 to 3000 10 0 S F003 Deceleration time 1 F203 2nd deceleration time 1 Related functions A004 A204 C001 to C005 To switch to 2nd acceleration deceleration time 1 allocate 08 SET to the multi function input terminal and then turn it on 4 5 4 2 Function Mode The set time here indicates the accel
197. nd pis RUN command on Inverter output i Inverter output B ON Alarm ON i Alarm SFF i OFF zd s Example 4 b004 01 While the Inverter is stopped While the Inverter is running Power supply ON Power y ON PP YorF ower supply 0 RUN command ON E ON m OFF RUN command OPF Inverter output Inverter output j i S Alarm ON Alarm SFF d OFF o Electronic Thermal Function This function electronically protects the motor from overheating Causes an overload trip E05 to protect the motor from overheating by setting according to the motor rated current e Provides the most appropriate protection characteristics taking into account the decline of the motor cooling capability at a low speed eTo set a value over the rated current of the motor be careful of any temperature rise of the motor Parameter No Function name Data Default setting Unit b012 Electronic thermal level Rated current A 0 2 x Rated current to 1 0 x Rated current b212 2nd electronic thermal Rated current A level b013 Electronic thermal 00 characteristics selection 00 Reduced torque characteristics 1 01 Constant torque characteristics b213 2nd electronic thermal 02 Reduced torque characteristics 2 00 characteristics selection Related functions C021 C024 To switch to the 2nd control allocate 08 SET to the multi function input terminal an
198. ndicator ORUN REN ORERE E STOP OPRG RESET Operation keys FREQ adjuster A suoneoyioods H Panel cutout dimension External dimensions Height 55 mm x Width 70 mm x Depth 10 mm 7 30 7 5 Options suoneoyioodsg 7 31 Appendix Appendix 1 Parameter List Appendix 2 Product Life Curve Appendix Appendix 1 Parameter List Appendix 1 Parameter List Monitor Mode dLILILI Basic Function Mode FOOD Parameter Monitor or data range Default Changes Set Name i i during Unit No Digital Operator setting value operation doo1 Output frequency 0 0 to 400 0 Hz monitor d002 Output current monitor 0 0 to 999 9 A F Forward d003 Potation direction o Stop monitor r Reverse 0 00 to 99 99 doo4 PID feedback value 100 0 to 999 9 monitor 1000 to 9999 Enabled when the PID function is selected Example s T Cp CQ E Epon Terminal d005 ME input 103 E CD d or S4 S2 ON ee VERAT Terminal S5 S3 S1 OFF gt gt Example Multi function output H o E Eo Terminal P1 ON 006 monitor CD Gy p Terminal MA OFF MA Pi 0 00 to 99 99 Output frequenc 10001033 ma i quengy 1000 to 9999 after conversion 1000 to 3996 10000 to 39960 Output frequency x Conversion facto
199. nformation presented by Omron Companies has been checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions OMRON Automation simple powerful OMRON ELECTRONICS LLC THE AMERICAS HEADQUARTERS Schaumburg IL USA 847 843 7900 800 556 6766 www omron247 com OMRON CANADA INC HEAD OFFICE OMRON ARGENTINA SALES OFFICE Toronto ON Canada 416 286 6465 866 986 6766 www omron ca Cono Sur 54 11 4787 1129 OMRON ELETR NICA DO BRASIL LTDA HEAD OFFICE OMRON CHILE SALES OFFICE Sao Paulo SP Brasil e 55 11 2101 6300 www omron com br Santiago 56 2206 4592 OMRON ELECTRONICS MEXICO SA DE CV HEAD OFFICE OTHER OMRON LATIN AMERICA SALES Apodaca N L e 52 811 156 99 10 e mela omron com 56 2206 4592 1558 E1 02 Note Specifications are subject to change 2008 Omron Electronics LLC Printed in U S A
200. ng RUN esee 4 63 sink source logic se 2 11 Soft lock en 4 33 4 55 SP SET zia apetito pe anda EO EA dg 4 51 SUN CE 4 58 stabilization parameter 0 eee ee ee eee eee 4 76 start frequency starting frequency STOP key selection 0 0 0 ee eee eee eeeeeeeeeeseteneeeaees 4 39 Stop selection reete red 4 39 STD ste ttt M M LM tats 4 58 T thermistor trip function torque DOOS Ty T a R e total RUN MO see EA An ae U LU BC see ERE EE EE 4 59 Ug 4 59 UP DOWN eene ener 4 59 USB urbe e E o EH See HERR 4 55 Index 2 Terms and Conditions of Sale omnon Offer Acceptance These terms and conditions these Terms are deemed part of all quotes agreements purchase orders acknowledgments price lists catalogs manuals brochures and other documents whether electronic or in writing relating to the sale of products or services collectively the Products by Omron Electronics LLC and its subsidiary companies Omron Omron objects to any terms or conditions proposed in Buyers purchase order or other documents which are inconsistent with or in addition to these Terms Prices Payment Terms All prices stated are current subject to change with out notice by Omron Omron reserves the right to increase or decrease prices on any unshipped portions of outstanding orders Payments for Products are due net 30 days unless otherwise
201. o bytes of CRC 0 Overflow bit pn CRC CRC XOR A001h Completed Header Trailer Silent interval Wait time between receiving the query from the master and the response by the Inverter Be sure to provide the 3 5 character length for wait time If the length does not reach 3 5 characters the Inverter does not respond The actual communication wait time is the total of the silent interval 3 5 character length and C078 communication wait time setting AA EEN E EATE EEEE i Shift by 1 byte against target data 4 81 4 2 Function Mode Message configuration Response lt Total Communication Time gt The time between receiving query and the response by the Inverter is the total of the silent interval 3 5 character length and C078 communication wait time setting When sending another query to the Inverter after receiving the response from the Inverter be sure to provide the silent interval length 3 5 character length or more at the minimum Normal Response e If the query is the loopback function code 08h the Inverter sends back a response of the same content as the query e f the query contains a function code of writing into the holding register or coil 05h 06h OFh 10h the Inverter sends back the query as it is in response e f the query contains a function code of reading the holding register or coil 01h 03h the Inverter makes the slave addre
202. odic inspection about every year Insulation resistance test about every two years Megger test Short circuit the terminals as below to conduct the test R L1 S L2 T 3 For 3G3JX AELILILI s terminal symbols R L1 corresponds to L1 S L2 to L2 and T L3 to N L3 e Make sure that the resistance between the main circuit terminal and ground is 5 MQ or more at 500 V DC megger Do not conduct a withstand voltage test on any part of the Inverter Doing so may result in the deterioration of parts eoueuoijure y pue uornooedsu To shorten non operation time we recommend always keeping a spare Inverter ready 6 2 Inspection and Maintenance 6 1 Inspection and Maintenance Daily Inspection and Periodic Inspection Inspection f Standard inspection inspection Inspection point period nspection Criteria replacement Meter part item method Daily Periodic period General Ambient Check ambient Y Monitoring Ambient Thermometer environment temperature as well visual temperature as checking for inspection 10 C to 40 C humidity dust With no freezing hazardous gases oil mist etc Ambient humidity Hygrometer 20 to 90 With no condensation Entire device Check that there are Y Visual or no abnormal vibrations acoustic or sounds inspection Powersupply Check that the main Y Voltage The following Tester voltage circuit voltage is measureme c
203. ol function during deceleration described in b055 and b056 However these functions have different deceleration characteristics and you can select either function according to your system Parameter No Function name Data Default setting Unit Overvoltage LAD stop 00 Disabled 9180 function 01 Enabled d Overvoltage LAD stop 200 V class 330 to 395 is function level setting 400 V class 660 to 790 980 60 y Select to enable or disable the overvoltage LAD stop function in b130 Adjust the overvoltage LAD stop function level in b131 The main circuit DC voltage rises because of regenerative energy from the motor once deceleration starts With the overvoltage LAD stop function enabled b130 01 the Inverter stops deceleration temporarily once the main circuit DC voltage has reached the overvoltage LAD stop function level which is lower than the overvoltage level Deceleration then resumes if the voltage level falls below the overvoltage LAD stop function level With the overvoltage LAD stop function enabled b130 01 the actual deceleration time may become longer than the set value F003 F203 This function does not aim to keep the main circuit DC voltage level constant Therefore an overvoltage trip may occur if the main circuit DC voltage rises rapidly because of rapid deceleration Internal DC voltage Overvoltage level Overvoltage protection level during deceleration HE Time Output fr
204. oming overvoltage Appears if the incoming voltage has remained high for 100 seconds trip while the Inverter output is stopped E 15 Shuts off the output if the temperature has risen in the main circuit due Temperature error E 21 to malfunction of the cooling fan or other reasons EMI Driver error Shuts off the output if overcurrent is detected in the main circuit E 3Bn Thermistor error While the thermistor input function is used this detects the resistance _ of the external thermistor and shuts off the Inverter output E 35 With the emergency shutoff selected DIP switch on the control board Emergency shutoff SW8 ON this error appears when an emergency shutoff signal is E 331 input from multi function input terminal 3 RUE Occurs when the communication watchdog timer times out E amp 5B 5 2 suonejodo eoueuoijure y Maintenance Operations 5 1 Special Display List Other Displays Name Description Display on Digital Operator Reset Appears with the RS terminal turned ON or during initialization Undervoltage standby Appears when the Inverter is in the undervoltage standby condition or with the power shut off Restart during momentary power interruption Restart during trip The restart function is in operation Setting initialization Appears while the set values are being initialized Trip monitor
205. ommand during operation UV e Has written into the register during trip UV Has written into the register used exclusively for reading 23h Has written into the register coil used exclusively for reading IITo Save the Change to the Holding Register enter command Even if using the command to write into the holding register 06h or into the consecutive holding registers 10h no change can be saved in the EEPROM memory element of the Inverter If the Inverter power shuts off without saving any changes the holding register returns to the status before the changes were made To save the holding register changes in the Inverter s EEPROM memory element the enter command must be issued according to the following procedure To issue the enter command Write into all memory write holding register number 0900h using the writing command into the holding register 06h In this case a random value can be written into the holding register 0900h Notes The enter command needs considerable time Monitor the data writing signal coil number 001Ah to check whether the data is being written Since the Inverter s EEPROM memory element has a limit on the number of rewrites approx 100 000 times the Inverter life may be shortened if enter commands are frequently used 4 90 suonounJ Functions 4 2 Function Mode Register Number List R W in the list shows whether the coil or holding register accepts readin
206. on documents identifying ratings and limitations of use that apply to the products This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product machine system or other application or use The following are some examples of applications for which particular attention must be given This is not intended to be an exhaustive list of all possible uses of the products nor is it intended to imply that the uses listed may be suitable for the products Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this manual Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equipment and installations subject to separate industry or government regulations Systems machines and equipment that could present a risk to life or property Please know and observe all prohibitions of use applicable to the products NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user s programming of a programmable pro
207. onditions must be normal nt between satisfied terminals R 200 V class L1 S L2 200 to 240 V and T L3 on 50 60 Hz the Inverter 400 V class terminal 380 to 480 V block 50 60 Hz Main General Insulation resistance Y Megger 5 MQ min 500 V DC circuit test check megger between main circuit Refer to 6 terminal and ground 2 terminal Check that the screws Y Tighten Tightening torque are not loose securely excluding terminal block M3 5 0 8 Nem M4 1 2 Nem M5 3 0 Nem Check that no part has Y Visual indications of inspection overheating Terminal Check that there is no v Visual No faults block damage inspection Smoothing Check that there is no v Visual No faults a capacitor liquid leakage inspection Check that the safety Y valve has not come out Check that there are Y no bulges 1 The life of the capacitor depends on ambient temperatures Refer to the product life curve in Appendix 2 When the capacitor stops operating at the end of the product s life the Inverter must be replaced 2 Clean the Inverter periodically Accumulated dust in or on the cooling fan or heat sink can cause the Inverter to overheat 6 3 6 1 Inspection and Maintenance Inspection Standard mepection dis peeuon Inspection point period Inspection Criteria replacement Meter part item method Daily Periodic period Main Relay Check that there is no Y
208. only when the RUN command is turned on DC injection braking starts when both the reference and current frequencies become lower than A052 Example 6 a When the reference frequency reaches 2 Hz or higher than the set value in A052 DC injection braking is released and the output returns to normal Example 6 a lf the reference frequency is 0 when the operation starts with analog input the initial operation is DC injection braking because both the reference and current frequencies are 0 Example 6 b f the RUN command is turned on with the frequency reference established or a value larger than the A052 setting is input the initial operation is normal output Example 6 a Example 6 b ON L Tl RUN RUN c command command 5 O A052 A052 eX Frequency Frequency o reference reference gt 0 jue feque E ll frequency frequency e The operation to return to normal varies depending on the setting of the DC injection braking method selection A056 a Edge operation b Level operation ON ON RUN enny jJ 1l command command A052 H A052 Frequency Frequency reference reference Output Output frequency frequency A053 4 18 Functions 4 2 Function Mode Frequency Limit This function limits the Inverter output frequency Parameter No Function name Data Default setting Unit 4 0 0 Frequency lower lim
209. ons error is retained until a fault reset is input Available to reset during operation 4 91 4 2 Function Mode Coil No Item R W Description 0015h Excessive PID deviation signal R 0016h Overload warning signal R ih um R ros quency 0 OFF Frequency arrival signal ogish At a constant speed R 0019h Signal during RUN R E 1 Writing 001Ah Data writing R 0 Normal 001Bh CRC error R 001Ch Overrun error R p 1 Error 001Dh Framing error R 0 No error 2 001Eh Parity error R 001Fh Check sum error R 1 When either the control circuit terminal block or the coil is turned ON these settings are ON The control circuit terminal block has the priority for the multi function input If the master cannot reset the coil ON status due to communication disconnection turn the control circuit terminal block from ON to OFF in order to turn OFF the coil 2 The content of a communications error is retained until a fault reset is input Available to reset during operation Holding Register Number List Register Function name karameter PW Monitor or data range Resolution No No Function Frequency reference 0002h Enable when A001 03 R W 0 to 4000 0 1 Hz 00 Default 01 Reserved 02 Stop 03 Run 0003h Inverter status R 04 Free run stop FRS 05 Jogging 06 DC injection braking 07 Retry 08 Trip 09 Undervoltage PID feedback o 00
210. or enable and ON for disable llBasic Structure of PID Control Example Deviati Control Target value eviation Oo 1 value Normal control Sensor K l Ti s k __s gt is Tes wd fs of the Inverter 3 Oto10V 4 Feedback 0 to 10 V Transducer 4 to 20 mA 4 to 20 mA Kp Proportional gain Ti Integral time Td Derivative time S Operator Deviation 4 20 suonounJ Functions 4 2 Function Mode iTarget Value Selection The target value depends on the terminal selected in frequency reference A001 other than that in A076 You cannot set analog inputs FV and FI to both target and feedback values simultaneously Do not connect the signal lines for inputs FV and Fl simultaneously Feedback Selection Select a terminal for feedback signals in A076 The setting of FV FI terminal selection A005 is disabled when the control terminal block terminal 01 is set in A001 BIPID Feedback Value Monitor eYou can monitor the PID feedback value in d004 The monitor value is displayed as the multiplied value of the PID scale A075 Monitor display Feedback value 96 x A075 setting MExcessive Deviation Output You can set the PID deviation excessive level C044 during PID control If the PID deviation reaches the PID deviation excessive level C044 the multi function output terminal is turned on C044 can be set from 0 to 100 The setting corresponds to the range of 0 to the maximum target
211. or pump that does not require large torque in a low speed range These provide high efficiency reduced noise and vibration owing to reduced output voltage in a low speed range Output voltage 100 J VP 17th p L power of VP Output frequency Hz Base frequency Max frequency A003 A203 A004 A204 Special Reduced Torque Characteristics Special VP Suitable for a fan or pump that requires torque in a low speed range These have VC characteristics only for low deceleration in reduced torque characteristics Output voltage 4 100 5 VP 1 7th power Output frequency Hz VC 10 of base Base frequency Max frequency frequency A003 A203 A004 A204 Period a Provides constant torque characteristics VC within a range from 0 Hz to 10 of the base frequency Example If the base frequency is 60 Hz the Inverter provides constant torque characteristics within a range from 0 to 6 Hz Period b Provides reduced torque characteristics within a range from 10 to 100 of the base frequency The Inverter outputs voltage based on a curve of the 1 7th power of the frequency Period c Provides constant voltage within a range from the base frequency to the maximum frequency 4 13 4 2 Function Mode Torque Boost This function helps compensate for insufficient motor torque in a low speed range Compensates for the voltage drop caused by the primary res
212. owever that code A b C d or H appears at the next power on To prevent this always press the Enter key again with the desired monitor displayed after storing a parameter 3 19 3 7 Parameter List 3 7 Parameter List Monitor Mode dO 01D Basic Function Mode FOOD Parameter Monitor or data range Default Changes Name o during Unit Page No Digital Operator setting operation doo1 Output frequency 0 0 to 400 0 Hz 44 monitor d002 Output current monitor 0 0 to 999 9 A 4 1 mi F Forward d003 Rotation direction o Stop I D D 4 1 monitor r Reverse 0 00 to 99 99 PID feedback value 100 0 to 999 9 d004 monitor 1000 to 9999 2 p Enabled when the PID function is selected Example 7 pen Ct d E Epon Terminal d005 e aa mut 1103 EJ Gor S4 S2 ON 42 ue M di d d d Terminal S5 S3 S1 OFF lt Example doog Multi function output f j l ope Tem nalPi ON u MET monitor s p 4 Terminal MA OFF MA PI 0 00 to 99 99 Output frequency 100 0109999 d007 monitor 1000 t0 9999 4 2 after conversion 1000 to 3996 10000 to 39960 Output frequency x Conversion factor of b086 d013 Output voltage monitor 0 to 600 V 4 3 0 to 9999 d016 Total RUN Time 1000 to 9999 h 4 3 100 to 999 h 0 to 9999
213. peration No load Operation eStart the no load motor i e not connected to the mechanical system using the Digital Operator Before operating the Digital Operator check that the FREQ adjuster is set to MIN Make sure that the LED indicator above the FREQ adjuster and the RUN command LED indicator are lit lilForward Reverse Rotation via the Digital Operator Key sequence Display example Description Press and hold the Mode key for 3 seconds or more to display d001 CD 1 1 and then press again LI Monitors the frequency reference r1 Press the RUN key RUN 114 1 1 The RUN command LED indicator is lit ESS Turn the FREQ adjuster slowly f N 7073009 09 The monitor value of the frequency reference is displayed jj 1 4 8 tp The motor starts rotating forward in accordance with the frequency reference MIN MAX By turning the FREQ adjuster make sure that there is no vibration or abnormal sound from the motor Make sure that no errors have occurred in the Inverter during operation e Switch between forward and reverse with the operator rotation direction selection F004 llStopping the Motor After completing the no load operation press the STOP RESET key The motor will stop Actual Load Operation e After checking the operation with the motor in the no load status connect the mechanical system and operate with an ac
214. phase reactor radio noise filter as a standard specification For the single three phase common type optional suppression is available When the optional DC reactor is added the 3G3JX Series will also meet the requirements specified by the Ministry of Land Infrastructure Transport and Tourism of Japan llHandles a Variety of I O Signals The 3G3JX Series can handle a variety of I O signals for wide ranging applications Analog voltage input 0 to 10 V Analog current input 4 to 20 mA 1 2 M9IAJ9AQ Overview 1 2 Appearance and Names of Parts 1 2 Appearance and Names of Parts Digital Operator Front cover Main housing FREQ FREQUENCY adjuster Bottom cover The size of the fin varies with the motor capacity There are two sizes depending on the motor capacity but the fundamental structure is the same Remove the front cover when connecting the power supply the motor and the control signal Connection to RJ45 Jack Connect the communications cable after opening the cover of the communications connector Remove the front cover to switch communications Refer to Removing the Front Cover page 2 6 for instructions on how to remove the front cover omron SYSDRIVE 3G3JX_INVERTER Communications connector with cover The cover of the communications connector is removable Remove the front cover to attach it 1 3 1 2 App
215. quence as illustrated below you can turn off the power via the relay outputs MA MB and MC for the 3G3JX Series Molded case circuit breaker MCCB MC Inverter i R L1 3G3JX i S L2 T L3 Power supply in 30 V DC 50 mA max DC 24 V relay For 3G3JX AELILILI s terminal symbols R L1 corresponds to L1 S L2 to L2 and T L3 to N L3 Installing a Ground Fault Interrupter The Inverter s output uses high speed switching and so generates high frequency current leakage Generally if the power cable is 1 m the leakage current is approx 100 mA per Inverter and approx 5 mA is added per additional meter of the power cable At the power supply input part install a special purpose ground fault interrupter for Inverters that excludes high frequency leakage current and detects only the leakage current within a frequency range that is hazardous to humans Choose a ground fault interrupter with a sensitivity current of at least 10 mA per Inverter Alternatively use a general ground fault interrupter with a sensitivity current of 200 mA or more per Inverter and with an operating time of 0 1 s or more 2 16 g D o e 3 Design 2 2 Wiring 2 17 Installing a Magnetic Contactor MC e If the power supply of the main circuit is shut off due to sequencing a magnetic contactor MC can be used When forcibly stopping the load with an MC on the primary side of the main circuit however the regenerati
216. quency 105Bh Frequency lower limit A062 RAN b082 x 10 to Frequency upper limit 0 1 Hz A061 x 10 0 0 Starting frequency 1518h 2nd frequency lower limit A262 R W b082 x 10 to 2nd frequency upper limit 0 1 Hz A261x10 105Dh Jump frequency 1 A063 1060h Jump frequency 2 A065 R W 0 to 4000 0 1 Hz 1063h Jump frequency 3 A067 105Eh Jump frequency width 1 A064 1061h Jump frequency width 2 A066 R W 0 to 100 0 1 Hz 1064h Jump frequency width 3 A068 00 Disabled 1068h PID selection A071 R W 01 Enabled 1069h PID P gain A072 R W 2to050 0 1 106Ah PID I gain A073 R W 0 to 1500 0 1 s 106Bh PID D gain A074 R W 0 to 1000 0 1 s 106Ch PID scale A075 R W 1 to 9999 0 01 4 96 suonounJ Functions 4 2 Function Mode icu Function name i En Monitor or data range Resolution 00 Feedback FI 01 Feedback FV MN 106Dh PID feedback selection A076 R W 027 Ext mnal comm nication 10 Operation function output 00 OFF Deviation Target value 106Eh Reverse PID function A077 R W QM valle s ON Deviation Feedback value Target value 106Fh PID output limit function A078 R W 0 to 1000 0 1 00 Always ON 1070h AVR selection A081 R W 01 Always OFF 02 OFF during deceleration 200 V class 0 200 1 215 2 220 3 230 4 240 1071h AVR voltage selection A082 R W 400 V class 0
217. r DIN tracks optional Install the Inverter on a nonflammable wall surface material like metal Position for installing a screw Positions for installing screws Model Model 3G3JX A2002 3G3JX A2015 A2022 A2004 A2007 A2037 A4004 AE002 AE004 A4007 A4015 A4022 A4037 AE007 AE015 AE022 Screw size for installation M5 Screw size for installation M5 Position for installing a screw Positions for installing screws Position for installing a screw Model 3G3JX A2055 o A2075 A4055 A4075 Oo Screw size for 5 installation M6 Position for installing a screw 2 2 g D o e 3 2 1 Installation ilMain Circuit Power Supply Confirm that the rated input voltage of the Inverter matches the AC power supply voltage installation Environment Increased ambient temperatures will shorten the life of the Inverter Keep the Inverter away from heating elements such as a braking resistor DC reactor etc If the Inverter is installed in a control panel keep the ambient temperature within the range of the specifications taking dimensions and ventilation into consideration Y Design Airflow VY Wall 7 Ve You can install multiple 3G3JX Inverte
218. r Frequency You can change the PWM waveform carrier frequency output from the Inverter Data Default setting Unit 3 0 kHz Parameter No Function name b083 Carrier frequency 2 0 to 12 0 With the carrier frequency set high you can reduce metallic noise from the motor However this may increase noise or leakage current from the Inverter Carrier frequency adjustment also helps avoid mechanical or motor resonance 4 36 Functions 4 2 Function Mode To raise the carrier frequency reduce the output current or derate the rated current as shown in the graph below 1 Side By Side installation ambient temperature 40 C 200 V Class 0 2 to 2 2 5 5 7 5kW 400 V Class 0 4 to 2 2kW 100 400 95 t 95 p p z 8 8 90 S 90 g g oO oO T 85 T 85 t t o o 3 80 3 80 5 5 o o 5 75 5 75 o o 70 70 2 4 6 8 10 12 2 4 6 8 10 12 Carrier frequency kHz Carrier frequency kHz 2 Ambient temperature 50 C 200 V Class 0 2 0 4 2 2 5 5kW 400 V Class 5 5kW 100 100 r r S 95 S 95 0 4 to 1 5 7 5kW c E i i ooo 909 5 90 E 90 o o B 85 B 85 t t 80 C 80 6 7596 E 75 8 8 5 70 5 7096 g g O 65 O 65 60 60 2 4 6 8 10 12 2 4 6 8 10 12 Carrier frequency kHz Carrier frequency kHz 3 Ambient temperature 40 C 200 V Class 0 2 to 2 2 5 5 7 5kW 400 V Class 0 4
219. r of b086 d013 Output voltage monitor 0 to 600 V 0 to 9999 d016 Total RUN Time 1000 to 9999 h 100 to 999 h 0 to 9999 d017 dum img 1000 to 9999 h 100 to 999 h dorg temperature 0 0 to 200 0 C monitor dogo avlt frequency 0 to 9999 monitor d081 Fault monitor 1 Latest Error code condition of occurrence gt Output frequency Hz Output current A GOES cali momtore Internal DC voltage V gt RUN time h gt a d083 Fault monitor 3 ON time h App 1 Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Name M during Unit No Digital Operator setting value operation d102 DC voltage monitor 0 0 to 999 9 V digg e one moma iin gusdqogto z monitor F001 Output frequency Starting frequency to 1st or 2nd max Yes Hz setting monitor frequency 0 01 to 99 99 F002 Acceleration time 1 100 0 to 999 9 10 0 Yes S 1000 to 3000 2nd acceleration 0 01 10 99 99 F202 ined 100 0 to 999 9 10 0 Yes S 1000 to 3000 0 01 to 99 99 F003 Deceleration time 1 100 0 to 999 9 10 0 Yes S 1000 to 3000 2nd deceleration 0 0171099 39 F203 time 1 100 0 to 999 9 10 0 Yes S 1000 to 3000 F004 Operator rotation o0 Forward 00 No direction selection 01 Reverse 2nd function is displayed when SET 08 is allocated
220. rameter number is displayed again in approximately 1 s 3 5 3 2 Test Run Operation Setting the Motor Capacity Selection H003 and Motor Pole Number Selection H004 Interrupt Parameter Siegister Name Description Setting range Siit al Derauli during No No setting setting RUN 200 V class 0 2 0 4 0 75 Motor Sets the capacity of the 1 5 2 2 3 7 Varies H003 1165h capacity motor connected to the 5 5 7 5 kW with the No selection Inverter 400 V class capacity 0 4 0 75 1 5 2 2 3 7 5 5 7 5 Motor pole Sets the pole number of H004 1166h number the motor connected to 2 4 6 8 Pole 4 No selection the Inverter Key sequence Display example Description CD a Press the Mode key twice to display the mode selection rj I L w A SZ m Use the Increment or Decrement key to display H CD L4 0 7 L Press the Mode key H003 is displayed EO L0 LI CI CD 1 E Press the Mode key The set value in H003 is displayed N 1 L I 1 Use the Increment or Decrement key to set the rated motor capacity ANIN I Ti i J r1 Li I 1 Press the Enter key The set value is entered L4 0141 In approx 1 s H r1 T The parameter number is displayed again 3 6 uoneioedo Operation 3 2 Test Run O
221. ration 4 ON 05 CF4 Multi step speed setting binary 4 OFF Binary operation 4 OFF Related functions C001 to C005 Required settings F001 A001 02 A020 to A035 4 47 By allocating 02 to 05 CF1 to CF4 to any of the multi function inputs you can select the multi step speed from 0 to 15 Note that multi step speed terminals not allocated to any multi function input are regarded as OFF e g if 02 CF1 and 03 CF2 are allocated to multi function input the available multi step speeds should be 0 to 3 For speed 0 you can change the frequency reference with the frequency reference selection A001 e g if the frequency reference is set to the control terminal block terminal A001 01 you can change it via input terminals FV and FI For speed 0 use A020 A220 if the frequency reference is set to the Digital Operator A001 02 Use A021 to A035 to set frequencies for speeds 1 to 15 4 2 Function Mode e You can also select a multi step speed by turning on off the multi step speed terminals CF 1 to CF4 and set the multi step speed frequency with F001 Moiseo sned Multi step speed terminals Reflected speed CF4 CF3 CF2 CF1 Oth 0 Reference source according to the A001 setting 1st 1 A021 2nd 0 A022 3rd 1 A023 4th 5 0 A024 Sth 1 A025 6th l 0 A026 7th 1 A027 8th 0 A028
222. requency reference Pd Ol I oL Frequency reference gt A013 A103 A014 A104 100 A013 A103 A014 A104 100 A153 A154 10 V 20 mA VR max A153 A154 10 V 20 mA VR max 0 V 4 mA VR min 0 V 4 mA VR min 4 10 Functions 4 2 Function Mode FV Fl Sampling Set the built in filter applied to frequency setting signals via external voltage current input Parameter No Function name Data Default setting Unit A016 FV Fl sampling 1 to 17 8 Time Related functions A011 to A016 C001 to C005 Helps remove noise in the frequency setting circuit Set a larger data value if stable operation cannot be secured because of noise Note that the larger the data value is the slower the response time eIn case of setting 17 it indicates the setting of 16 moving average calculation disregarding the voltage fluctuation equivalent to 0 1 Hz Though the frequency becomes less likely to fluctuate the resolution for analog input decreases This setting is not suitable for equipment that requires rapid response Multi step Speed Operation Function Set different RUN speeds by using codes and switch the set speed via the terminal For details on the operation and settings refer to Multi step Speed Operation Function page 4 47 Parameter No Function name Data Default setting Unit A020 Multi step speed reference 0
223. ring acceleration Available input terminals P1 PC MA MC or MB MC Required settings C021 C026 C042 C043 4 63 For elevating machines use this signal for applying the brake 4 2 Function Mode Below is the hysteresis of the frequency arrival signal ON Set frequency 1 of the maximum frequency Hz OFF Set frequency 2 of the maximum frequency Hz Parameter No Function name Data Default setting Unit 0 0 Does not output arrival signal during Arrival frequency acceleration cosa during acceleration 0 1 to 400 0 Outputs arrival signal during 0 0 ne acceleration 0 0 Does not output arrival signal during Arrival frequency deceleration 0 0 Hz during deceleration 0 1 to 400 0 Outputs arrival signal during deceleration C043 Constant Speed Arrival Output 01 FA1 Outputs a signal when the output frequency has reached the level set in the frequency setting F001 A020 and A220 or multi step speed reference A021 to A035 f on f off Set f on 1 of the max frequency Output frequency j et frequency f off 2 of the max frequency Example Max frequency fmax 120 Hz Set frequency fset 60 Hz fon 120x0 01 1 2 Hz foff 1200 02 2 4 Hz FAI During acceleration ON at 60 1 2 58 8 Hz During deceleration OFF at 60 2 4 57 6 Hz suonounJ llOutput Over Set Frequency 02 FA2 Outputs a
224. roduct s life the Inverter must be replaced 2 Cleanthe Inverter periodically Accumulated dust in or on the cooling fan or heat sink can cause the Inverter to overheat 6 4 eoueuojure y pue uornoedsu Inspection and Maintenance 6 1 Inspection and Maintenance i Inspection Standard Mispechon Tnspacten Inspection point period Hspection Criteria replacement Meter part item method Daily Periodic period Display Digital Check that the display v Visual Normal operation Operator is clear inspection Display can be Check that there are Y read no missing parts Check that the LED Y indicators are lit properly 1 The life of the capacitor depends on ambient temperatures Refer to the product life curve in Appendix 2 When the capacitor stops operating at the end of the product s life the Inverter must be replaced 2 Clean the Inverter periodically Accumulated dust in or on the cooling fan or heat sink can cause the Inverter to overheat Measurement Methods of I O Voltage Current and Electric Power Below are general measurement devices for I O voltage current and electric power Measure effective values of fundamental wave for voltage and all effective values for electric power 9 o 2 E 0 o Power a supply zi o c o O Measurement Measurement point Measurement device Note Measurement value item reference Power
225. ror selection i 03 Free run 04 Deceleration stop coz7 Communication Ilta goio ge gg 0 00 No s error timeout Goze Communication er to 1000 0 No ms wait time 5 C081 FV adjustment 0 0 to 200 0 100 0 Yes E E E 2 C082 FI adjustment 0 0 to 200 0 100 0 Yes 96 2 c gt App 15 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name ae during Unit No Digital Operator setting value operation Cono AM OS 0 0 to 10 0 0 0 Yes V adjustment C091 Not used i cR 00 00 Do not store the frequency data C101 UP DWN selection 01 Store the frequency data 00 No 00 Trip reset at power on 01 Trip reset when the power is OFF C102 Resetselection 02 Enabled only during trip Reset when the us NO v power is ON 00 RUN signal during RUN Logi ti 01 FA1 constant speed arrival signal C141 hae eae m 02 FA2 over set frequency arrival signal 00 No NEIN ANPU 03 OL overload warning 04 OD excessive PID deviation g 05 AL alarm output 06 Dc disconnection detected o 07 FBV PID FB status output Logic operation C142 ndn input 08 NDc network error 01 No 10 ODc Do not use 43 LOC light load detection signal Logic operator E C143 Es poss 01 OR 00 No 02 XOR C144
226. rs side by side in the control panel side by side installation Again keep the ambient temperature within the specified range 40 C or below Y Vs e f the ambient temperature is from 40 C through to 50 C the carrier frequency should be reduced and the Inverter capacity should be increased 2 3 2 1 Installation To raise the carrier frequency reduce the output current or derate the rated current as shown in the graph below 1 Side By Side installation ambient temperature 40 C 200 V Class Output current Rated current 96 100 95 90 85 80 75 70 0 2 to 2 2 5 5 7 5kW 2 4 6 8 10 Carrier frequency kHz 2 Ambient temperature 50 C Output current Rated current 96 100 95 90 85 80 75 70 65 60 200 V Class 12 0 2 0 4 2 2 5 5kW 4 6 8 10 Carrier frequency kHz 3 Ambient temperature 40 C Output current Rated current 96 100 95 90 85 80 75 200 V Class 12 0 2 to 2 2 5 5 7 5kW 2 4 6 8 10 Carrier frequency kHz 12 400 V Class 0 4 to 2 2kW 10076 95 90 a 85 80 uDiso 7596 Output current Rated current 96 70
227. rt selection oo External start frequency A011 set value 01 No 4 10 01 0 Hz A016 FV Fl sampling 1 to 17 8 No 4 11 D E T Multi step speed i D S A020 r ference 0 0 0 Starting frequency to Max frequency 6 0 Yes Hz 4 11 o o o Q o Q 2nd multi ste A220 p 0 0 Starting frequency to 2nd max frequency 6 0 Yes Hz 4 11 z speed reference 0 2 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 22 uoneioedo Operation 3 7 Parameter List i Changes Parameter Cancion fame Monitor or data range Default during Unit Page No Digital Operator setting operation A021 Multi step speed 0 0 reference 1 A022 Multi step speed 0 0 reference 2 A023 Multi step speed 0 0 reference 3 A024 Multi step speed 0 0 reference 4 A025 Multi step speed 0 0 reference 5 A026 Multi step speed 0 0 reference 6 A027 Multi step speed 0 0 reference 7 Multi step speed 5 8 A028 reference 8 0 0 Starting frequency to Max frequency 0 0 Yes Hz 4 11 g A029 Multi step speed 0 0 o reference 9 o g A030 Multi step speed 0 0 t reference 10 E A031 Multi step speed 0 0 reference 11 A032 Multi step speed 0 0 reference 12 A033 Multi step speed 0 0 reference 13 A034 Multi step speed 0 0 reference 14 A035 Multi step speed 0 0 reference 15 A038 Jogging frequency 0 00 Starting frequenc
228. s Safety Precautions Safety Precautions llindications and Meanings of Safety Information In this user s manual the following precautions and signal words are used to provide information to ensure the safe use of the 3G3JX Inverter The information provided here is vital to safety Strictly observe the precautions provided Meanings of Signal Words WARNING Indicates an imminently hazardous situation which if not avoided is likely to result in serious injury or may result in death Additionally there may be severe property damage A TI N Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or in property damage WAlert Symbols in This Document WARNING Turn off the power supply and implement wiring correctly Not doing so may result in a serious injury due to an electric shock Wiring work must be carried out only by qualified personnel Not doing so may result in a serious injury due to an electric shock Be sure to ground the unit Not doing so may result in a serious injury due to an electric shock or fire 200 V class type D grounding 400 V class type C grounding Do not remove the front cover during the power supply and 5 minutes after the power shutoff Doing so may result in a serious injury due to an electric shock Do not operate the Digital Operator or switches with wet hands Doing so may result in a
229. s 14 Run Stop button The emergency shutoff circuit is monitored with an externally set safety relay One safety relay can be used for multiple Inverters 4 2 Function Mode Inputting EMR to the digital input lets the motor go into Emergency Shutoff status or free run status This status continues while EMR is turned on or until a reset signal is input To use the Inverter to control the mechanical brake used for cranes etc you need to connect the safety output of the external safety relay to the brake control circuit in series Note 1 For the signal lines for the safety relay and emergency shutoff input use shielded coaxial cables with 2 8 mm or less in diameter and 2 m or less in length The shield must be grounded Note 2 All inductor parts such as the relay and contactor must have overvoltage protection circuits With switch S8 turned on multi function input S3 is automatically allocated to the emergency shutoff signal EMR input terminal and S4 to the reset signal input terminal In this case EMR is allocated to function code C003 and reset RS to C004 automatically and you cannot change these parameters manually The following table shows the status of switch S8 and the allocation of the multi function input Emergency shutoff selector S8 Multi function input terminal No 8 gt OFF S8 OFF gt ON S8 ON gt OFF Default Status 1 2 3 1 FW FW FW 2 RV RV RV EMR
230. scale 0 01 to 99 99 1 00 No Time o 00 FI o Oo PID feedback 01 FV Q Qui selection 02 RS485 communication m No B 10 Operation function output 00 OFF Deviation Target value Feedback Reverse PID value a function 01 ON Deviation Feedback value Target 00 Ne value Ao7g PID output limit 9 99 to 100 0 0 0 No function 00 Always ON A081 AVR selection 01 Always OFF 02 No L3 02 OFF during deceleration A082 AVR voltage 200 V class 200 215 220 230 240 200 No V selection 400 V class 380 400 415 440 460 480 400 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 App 6 xipueddy RUN mode Acceleration Deceleration functions Appendix Appendix 1 Parameter List Parameter No Function name Monitor or data range Digital Operator Default setting Changes during operation Unit Set value A085 RUN mode selection 00 Normal operation 01 Energy saving operation 00 No A086 Energy saving response accuracy adjustment 0 to 100 50 No 26 A092 Acceleration time 2 A292 2nd acceleration time 2 0 01 to 99 99 100 0 to 999 9 1000 to 3000 15 00 15 00 Yes A093 Deceleration time 2 A293 2nd deceleration time 2 0 01 to 99 99 100 0 to 999 9 1000 to 3000 15 00 15 00 Yes A094 2 step acceleration deceleration selection A294
231. serious injury due to an electric shock Inspection of the Inverter must be conducted after the power supply has been turned off Not doing so may result in a serious injury due to an electric shock The main power supply is not necessarily shut off even if the emergency shutoff function is activated Do not change wiring mode change switches S7 S8 optional devices or replace cooling fans while the input power is being supplied Doing so may result in a serious injury due to an electric shock Se EPP O gt gt Safety Precautions A N CAUTION Do not connect resistors to the terminals 1 P 2 N directly Doing so might result in a small scale fire heat generation or damage to the unit Install a stop motion device to ensure safety Not doing so might result in a minor injury A holding brake is not a stop motion device designed to ensure safety Be sure to use a specified type of braking resistor regenerative braking unit In case of a braking resistor install a thermal relay that monitors the temperature of the resistor Not doing so might result in a moderate burn due to the heat generated in the braking resistor regenerative braking unit Configure a sequence that enables the Inverter power to turn off when unusual overheating is detected in the braking resistor regenerative braking unit The Inverter has high voltage parts inside which if short circuited might cause damage to itself or ot
232. sive PID value Deviation OFF The PID deviation has not reached the C044 set value Available input terminals P1 PC MA MC or MB MC Required settings C021 C026 C044 Parameter No Function name Data Default setting Unit C044 PID deviation excessive level 0 0 to 100 0 3 0 4 65 4 2 Function Mode C044 can be set from 0 to 100 The setting corresponds to the range of 0 to the maximum target value Feedback value NEL C044 V Target value PAS OD ON ON Alarm Output This is output when the Inverter trips If you use the relay for alarm outputs set and check operation as the SPDT contact is used for the terminals For details refer to the description of the relay output Multi function Output Terminal ON Delay OFF Delay page 4 70 n c O o gt o Alarm output Data Symbol Function name Status Description ON The Inverter is in trip status 05 AL Alarm output OFF The Inverter is normal Available input terminals P1 PC MA MC or MB MC Required settings C021 C026 External Analog Input Disconnection Detection Outputs a signal if an error is detected in the external analog inputs FV FI Data Symbol Function name Status Description ON The Inverter is in trip status 06 Dc Disconnection detection OFF The Inverter is normal Available
233. ss and function code the same as the query and attaches the read data to the query Abnormal Response Field Configuration Slave address suonounJ Function code Exception code CRC 16 e f an error aside from a communication error is found in the query content the Inverter returns an exception response without performing any operation To determine the cause of an error check the function code of the response The function code of the exception response is the value of the query function code with 80h added e Check the details of the error with the exception code Exception code Code Description 01h Specified an unsupported function 02h Specified address does not exist 03h Specified data has an unacceptable format 21h Data is out of the Inverter s range for writing into the holding register The Inverter does not allow this function Attempted to change the register that cannot be changed during operation 22h Has issued the enter command during operation UV Has written into the register during trip UV Has written into the register used exclusively for reading 23h Has written into the register coil used exclusively for reading 4 82 4 2 Function Mode lt No Response gt The Inverter ignores a query and does not respond when The broadcast is received eA communication error is detected in receiving a query The query slav
234. st 7 1 Standard Specification List W3 phase 200 V Class Item 3 phase 200 V class Model name 3G3JX A2002 A2004 A2007 A2015 A2022 A2037 A2055 A2075 Applicable motor kW 0 2 0 4 0 75 1 5 2 2 3 7 5 5 7 5 capacity E HP 1 4 1 2 1 2 3 5 7 5 10 Rated output 200V 0 4 0 9 1 8 24 34 5 5 8 3 11 0 capacity kVA 240 V 0 5 1 0 1 6 2 9 4 1 6 6 9 9 13 3 Rated input voltage 3 phase 3 wire 200 V 15 to 240 V 10 50 60 Hz 5 Built in filter Radio noise filter Rated input current A 1 8 3 4 5 2 9 3 13 0 20 0 30 0 40 0 Rated output voltage E 3 phase 200 to 240 V for input voltage Rated output current A 1 4 2 6 4 0 7 1 10 0 15 9 24 0 32 0 Weight kg 0 8 0 9 1 1 2 2 24 2 4 4 2 4 2 Cooling method Self cooling Forced air cooling torque At short time deceleration 9 Braking At capacitor feedback Approx 5096 Approx 2096 to 4096 Approx 2096 DC injection braking Injection braking frequency time braking force variable frequency control available 7 1 Standard Specification List W3 phase 400 V Class Item 3 phase 400 V class Model name 3G3JX A4004 A4007 A4015 A4022 A4037 A4055 A4075 Applicable motor kW 0 4 0 75 1 5 2 2 3 7 5 5 7 5 capacity HP 1 2 1 2 3 5 7 5 10 Rated output capacity 380 V
235. stated in the invoice Discounts Cash discounts if any will apply only on the net amount of invoices sent to Buyer after deducting transportation charges taxes and duties and will be allowed only if i the invoice is paid according to Omron s payment terms and ii Buyer has no past due amounts Interest Omron at its option may charge Buyer 1 1 2 interest per month or the maximum legal rate whichever is less on any balance not paid within the stated terms Orders Omron will accept no order less than 200 net billing Governmental Approvals Buyer shall be responsible for and shall bear all costs involved in obtaining any government approvals required for the impor tation or sale of the Products Taxes All taxes duties and other governmental charges other than general real property and income taxes including any interest or penalties thereon imposed directly or indirectly on Omron or required to be collected directly or indirectly by Omron for the manufacture production sale delivery importa tion consumption or use of the Products sold hereunder including customs duties and sales excise use turnover and license taxes shall be charged to and remitted by Buyer to Omron Financial If the financial position of Buyer at any time becomes unsatisfactory to Omron Omron reserves the right to stop shipments or require satisfactory security or payment in advance If Buyer fails to make payment or otherwise comply with these T
236. step speed reference 0 A020 The data resolution of the holding register 1029h of multi step speed reference 0 A020 is 0 1 Hz To set 50 Hz set the change data to 500 01F4h 4 86 suonounJ Functions 4 2 Function Mode Response No Field name Example Hex 1 Slave address 08 2 Function code 06 Register address 3 MSB 10 Register address 4 LSB 28 5 Change data MSB 01 6 Change data LSB F4 7 CRC 16 MSB OD 8 CRC 16 LSB 8C 2 Note that the holding register start address is 1028h which is smaller by 1 than the register Refer to lt Exception Response gt 4 89 if writing into the holding register cannot be performed nor Used to check the communications between master and slave A random value can be used for test Loopback test to the Inverter with the slave address 1 Query No Field name Exampie Hex 1 Slave address 08 2 Function code 06 Register address 3 MSB 10 Register address 4 LSB 28 5 Change data MSB 01 6 Change data LSB F4 7 CRC 16 MSB OD 8 CRC 16 LSB 8C 1 There is no response for broadcasting number 1029h mally Loopback Test 08h data Example Query No Field name Example HEX 1 Slave address 01 2 Function code 08 3 Test sub code MSB 00 4 Test sub code LSB 00 5 Data MSB Random 6 Data LSB Random 7 CRC 16 MSB C
237. t uL S 4 27 4 2 Function Mode Parameter No Function name Data Default setting Unit Momentary power interruption 00 Disabled 9004 undervoltage trip during 01 Enabled 09 v stop selection Momentary power 1 00 16 times b005 interruption retry time 01 No limit 00 selection 00 Frequency at interruption b011 Fist lt ise den 01 Max frequency 00 y yP 02 Set frequency Deceleration rate b029 constant at frequency 0 1 to 3000 0 0 5 S pull in restart b030 Frequency puc 0 2 x Rated current to 2 0 x Rated current Rated current A restart level Related functions C021 C026 MTrip Retry Function e Select the retry function during operation in b001 01 or 02 If b005 is 00 default the following operations are to be performed At the time of momentary power interruption and undervoltage Restarts 16 times and trips on the 17th time At the time of overcurrent and overvoltage Restarts 3 times respectively and trips on the 4th time Retry times are counted separately for momentary power interruption undervoltage overcurrent and overvoltage For example an overvoltage trip occurs only after 3 time overcurrent trips and then 4 time overvoltage trips For momentary power interruption and undervoltage if D005 is set to 01 the retry operation continues until the status is cleared You can select the operation for momentary power interruption and undervoltag
238. taneously 02 Use the STOP RESET key on the Digital Operator 03 Use the ModBus communication 4 7 4 2 Function Mode Base Frequency llBase Frequency and Motor Voltage Match the Inverter output frequency voltage to the motor rating Be careful especially if you set a base frequency at below 50 Hz Otherwise the motor may burn out Parameter No Function name Data Default setting Unit A003 Base frequency 30 to max frequency A004 60 0 Hz A203 Ang pase 30 to max frequency A204 frequency Related functions A004 A204 A081 A082 EN To switch to the 2nd base frequency allocate 08 SET to the multi function input terminal and then turn it on Output voltage A AVR voltage selection pe ey y A082 suonounJ Base frequency Output A003 A203 frequency Hz lf you apply a base frequency of over 60 Hz a special motor is required This may require the Inverter to increase its capacity to accommodate a different applicable motor Select the motor voltage according to the motor specifications If the voltage exceeds the specified level the motor may burn out e The Inverter cannot output voltage beyond that of the incoming voltage Maximum Frequency Set the maximum value of the output frequency The value set here will be the maximum value e g 10 V in the range from 0 to 10 V of the external analog input frequency reference The maximum Inver
239. te of sale by OMRON OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED REGARDING NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE OMRON DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED ON CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted INNO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY REPAIR OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED STORED INSTALLED AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION ABUSE MISUSE OR INAPPROPRIATE MODIFICATION OR REPAIR Read and Understand This Manual Application Considerations SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combination of products in the customer s application or use of the products At the customer s request OMRON will provide applicable third party certificati
240. tegral time but if too short it may lead to a trip as well AM Adjustment You can adjust the calibration of the analog voltage 0 to 10 V DC from the AM terminal on the con trol terminal block by using the Inverter setting Parameter No Function name Data Default setting Unit b080 AM adjustment 0 to 255 100 00 Output frequency C028 AM selection 01 Output current 00 C086 AM offset adjustment 0 0 to 10 0 0 0 V 4 35 4 2 Function Mode Refer to Analog Output AM Terminal page 4 75 AM output TOV patenana rust 1 b080 Adjust the gain with reference to voltage at 096 C086 Adjust the offset Parallel shift Output frequency or output current 100 Note If the offset C086 is changed the point to reach 10 V changes accordingly because of par allel movement To avoid this adjust the offset C086 before the gain b080 Starting Frequency c Set the frequency to start Inverter output with the RUN signal turned on amh Parameter No Function name Data Default setting Unit o 2 b082 Starting frequency 0 5 to 9 9 1 5 Hz o Use mainly to adjust the starting torque With the starting frequency set high the starting current increases Therefore the current may exceed the overload limit and cause an overcurrent trip FW Output frequency b082 Output voltage Carrie
241. ter output voltage from base to maximum frequencies is the voltage set at AVR voltage selection A082 e The Inverter cannot output voltage beyond that of the incoming voltage Output voltage AVR voltage selection 100 A082 Base frequency Maximum frequency A003 A203 A004 A204 4 8 Functions 4 2 Function Mode frequency Parameter No Function name Data Default setting Unit A004 Maximum frequency 30 to 400 60 0 Hz A204 2nd maximum Related functions A003 A203 A081 A082 To switch to the 2nd max frequency allocate 08 SET to the multi function input terminal and then turn it on Analog Input FV Fl The Inverter has two types of analog input terminals FV FC terminal 0 to 10 V voltage input FI FC terminal 4 to 20 mA current input Simultaneous inputs are not acceptable Do not connect the signal lines for inputs FV and FI simultaneously Parameter No Function name Data Default setting Unit A005 02 FV FI selection 9 04 05 Switches between FV FREQ adjuster via terminal AT Switches between FI FREQ adjuster via terminal AT FV input only FI input only 02 Related functions A011 to A016 A101 to A105 A151 to A155 C001 to C005 C081 C082 This function is enabled with the frequency reference set to the terminal block A001 or A201 01 The settings are as follows VR FREQ adjuster
242. terminal while taking into account motor heat generation Long continuous use of DB may cause the motor to burn out Perform each setting according to your system after selecting the level or edge operation in A056 4 15 4 2 Function Mode a Edge operation A056 00 b Level operation A056 01 Example 1 a FW DB a Output frequency A055 Example 1 b FW DB o Output frequency Example 2 a FW DB EI Output frequency A055 Example 2 b wo q DB er Output frequency Example 3 a 1l DB f Output frequency Free running A053 A055 E A e E i Example 3 b FW 0 Lo DB Ske T Output frequency Free running A053 4 16 suonounJ Functions 4 2 Function Mode Internal DC Injection Braking A051 01 Performs DC injection braking to stop the motor without any terminal operation To use this function set the DC injection braking selection A051 to 01 Set the DC injection braking power in A054 Set the frequency for starting DC injection braking in A052 elf the DC injection braking delay time A053 is set the output is shut off when the frequency reaches the level set in A052 during deceleration and free run status arises for the specified period DC injection braking starts after the set time elapses Below are edge level operations in internal DC injection brakin
243. the power supply and for some time after the power shutoff Doing so may result in a burn Do not dismantle repair or modify the product Doing so may result in an injury Safety Information Maintenance and Inspection Be sure to confirm safety before conducting maintenance inspection or parts replacement Precautions for Use Operation Stop Command Provide a separate emergency stop switch because the STOP key on the Digital Operator is valid only when function settings are performed When checking a signal during the power supply and the voltage is erroneously applied to the control input terminals the motor may start abruptly Be sure to confirm safety before checking a signal Product Disposal e Comply with the local ordinance and regulations when disposing of the product 6 1 Inspection and Maintenance General Precautions Always keep the Inverter and area clean to prevent dust from entering Take utmost care not to have the wires disconnected or connected wrongly Tightly fix the terminals and connectors Do not expose the electronic device to humidity oil dust and or iron powder or shavings Doing so may damage the insulation and result in an accident Do not pull on the cables in connecting disconnecting the connectors cooling fan and control PCB cables Doing so may result in fire or injury due to cable damage Inspection Item Daily inspection Peri
244. the motor may be heard differently because of automatic change in career frequency RDY Ready Function This function prepares for Inverter output to rotate the motor immediately after a RUN command is input When this function is enabled and the RDY signal is sent to the multi function input terminal high voltage is applied to terminals U V and W on the main circuit terminal block This happens even if the motor is stopped with the RUN command turned off Do not touch the main circuit terminal block Function name Data Default setting Unit 00 Disabled 00 o 01 Enabled Parameter No b151 Ready function selection 4 42 Functions 4 2 Function Mode lt Group C Multi function Terminal Function gt The 3G3JX has five input terminals S1 S2 S3 S4 and S5 one open collector output terminal P1 two relay output terminals MA and MB SPDT contact and one analog output terminal AM Multi function Input Selection 4 43 The five input terminals S1 S2 S3 S4 and S5 act as multi function input terminals whose functions can be changed through reallocation 31 functions are available for allocation You can switch the input logic between Sink and Source and the contact specifications between NO and NC NO normally open is allocated by factory default The terminal with reset allocated is fixed to NO Multi function input terminal S3 is also used for emergenc
245. the output terminals by hand lf the output wires come into contact with metal materials an electric shock or ground fault will occur This is extremely hazardous Be careful not to short circuit the output wires Do Not Use a Phase Advance Capacitor or Noise Filter Doing so may result in damage to the Inverter or cause the parts to burn Never connect a phase advance capacitor or LC RC noise filter to the output circuit Do Not Use an Electromagnetic Switch lf a load is connected to the Inverter during running an inrush current will actuate the overcurrent protective circuit in the Inverter Do not connect an electromagnetic switch or magnetic contactor MO to the output circuit g D o e 3 Install a Noise Filter on the Output Side Connect a noise filter to the output side of the Inverter to reduce induction and radio noise Molded case circuit breaker Power MCCB supply I L i Inverter Noise filter i Signal line Induction noise Radio noise Induction noise Electromagnetic induction can generate noise on the signal line causing the controller to malfunction Electromagnetic waves from the Inverter and I O cables can cause the radio receiver to generate noise Radio noise Countermeasures Against Induction Noise To reduce induction noise from the output side the following method is also effective Run the cables collectively through the mounted metal pipe Keeping the metal pipe at least 30 cm aw
246. to be changed not the number of holding registers 3 Note that the holding register start address is 1013h which is smaller by 1 than the register number 1014h 4 89 Refer to lt Exception Response gt below if writing into the multiple holding registers cannot be performed normally Exception Response The master requires a response for a query except for broadcasting Though the Inverter should return a response corresponding with the query it returns an exception response if the query has an error The exception response has a field configuration shown in the following table Field Configuration Slave address Function code Exception code CRC 16 The detailed field configuration is shown on the next page The function code of the exception re sponse is the value of the query function code with 80h added The exception code shows the cause of exception response 4 2 Function Mode Function code Exception code Query Exception Code Description response 01h 81h 01h Specified an unsupported function 03h 83h 02h Specified address does not exist 05h 85h 03h Specified data has an unacceptable format 06h 86h 21h Data is out of the Inverter s range for writing into the holding register OFh 8Fh The Inverter does not allow this function Attempted to change the register which cannot be changed 10h 90h 22h during operation Has issued the enter c
247. to direct sunlight Locations subject to ambient temperature exceeding the specifications Locations subject to relative humidity exceeding the specifications Locations subject to condensation due to severe temperature fluctuations Locations subject to corrosive or flammable gases Locations subject to exposure to combustibles Locations subject to dust especially iron dust or salts Locations subject to exposure to water oil or chemicals Locations subject to shock or vibration 2 1 Installation HTransporting Installation and Wiring Do not drop or apply strong impact on the product Doing so may result in damaged parts or malfunction Do not hold by the front cover but hold by the fins during transportation Do not connect an AC power supply voltage to the control input output terminals Doing so may result in damage to the product Be sure to tighten the screws on the terminal block securely Wiring work must be done after installing the unit body Do not connect any load other than a three phase inductive motor to the U V and W output terminals Take sufficient shielding measures when using the product in the following locations Not doing so may result in damage to the product Locations subject to static electricity or other forms of noise Locations subject to strong magnetic fields Locations close to power lines Precautions for Use iinstallation Install the Inverter vertically on the wall o
248. tor the output frequency and current from the AM terminal on the control terminal block terminal e Analog voltage output from 0 to 10 V HAM Selection Select a signal to output from the following table Parameter No Function name Data Default setting Unit C028 AM selection 00 Output frequency 0 to 10 V 0 to Max frequency Hz 01 Output current 0 to 10 V 0 to 200 of the rated current 00 Related functions A011 A101 A012 A102 A013 A103 A014 A104 A015 A105 Output Frequency Outputs the voltage according to the output frequency with the maximum frequency being full scale This is intended for display indication and cannot be used as a line speed signal Though the accu racy is 5 this could be exceeded depending on your meter Outputs a frequency obtained by multiplying the output frequency by the conversion coefficient b086 with the maximum frequency being full scale Output Current Outputs a current value with 200 of the Inverter rated voltage being full scale The output method is the same as the output frequency Monitor accuracy is 10 at the halfway point of base frequency HAM Adjustment Adjust the calibration of the meter connected to the AM terminal by using the Inverter setting AM FS FV FI FI s 10V 1mA Parameter No Function name Data Default setting Unit b080 AM adjustment 0 to 255 Adjust to the scale
249. tual load Before operating the Digital Operator check that the FREQ adjuster is set to MIN llConnecting the Mechanical System After confirming that the motor has stopped completely connect the mechanical system Be sure to tighten all the screws when fixing in the motor axis llOperation via the Digital Operator Because a possible error may occur during operation make sure that the STOP RESET key on the Digital Operator is easily accessible Use the Digital Operator to operate the Inverter the same way as in no load operation 3 7 3 2 Test Run Operation Checking the Operating Status After making sure that the operating direction is correct and that the Inverter is operating smoothly at a slow speed increase the frequency reference By changing the frequency reference or the rotation direction make sure that there is no vibration or abnormal sound from the motor Make sure that the output current output current monitor d002 is not excessive 3 8 uonejoedo Operation 3 3 Part Names and Descriptions of the Digital Operator 3 3 Part Names and Descriptions of the Digital Operator omron SYSDRIVE 3G3JX_INVERTER Data display gt oHz oPOWER oA oALARM RUN command LED indicator gt o PEN aun STOP onn ff RESET oPRG anri Operation keys M
250. uency Hz 3 1 40 532 77 4 100 133 4 30 Functions 4 2 Function Mode Reduced Torque Characteristics 2 Multiplied by the time limit characteristics set in b012 212 for each frequency Example 3G3JX A2007 Rated current 4 0 A b012 4 00 A Electronic thermal level X1 0 X0 8 Inverter output frequency Hz Time before trip s Output frequency 40 Hz 416 54 7 2 104 135 180 Overload Limit Overload Warning Motor current A Ratio to the rated current of the Inverter This function helps prevent an overcurrent trip due to rapid load fluctuation in acceleration or constant speed operation Parameter No Function name Data Default setting Unit b021 Overload limit selection 00 Disabled 01 01 Enable in acceleration constant 2nd overload limit speed operation b221 selection 02 Enabled in constant speed 01 operation b022 Overload limit level Doer A 0 1 x Rated current to 1 5 x Rated current 7 current b222 2nd overload limit level 1 3 Rated A current b023 Overload limit parameter 0 1 to 3000 0 1 0 S em 2nd overload limit Deceleration time while this function R parameter is in operation b028 Overload limit source 00 selection 00 b022 b222 set values TE 01 Input terminal FV b228 2nd overload limit Source 00 lt selection C041 Overload warning level 9 0 Does not operate Rated current 0 1
251. ut This Marital Acree carpet hentia ahs he deh anne Atak eld odas 12 Chapter 1 Overview debt FUNCIONS eee e oer PRO Ma E PEE UE ER ee 1 1 1 2 Appearance and Names of Parts ssssssssseseeeeennne 1 3 Chapter 2 Design 2 dristallauorbse aU HEINE REDE Reed 2 1 22 WINO TEE 2 6 Chapter 3 Operation 3 1 Test Ram Procedure oo PE ROI PE nce ee 3 3 3 2 Test Run Operation s eee pen ppc tr Er exec pg ap ca AO 3 4 3 3 Part Names and Descriptions of the Digital Operator 3 9 3 4 Operation Procedure Example Factory Default 3 11 OC MEE 1 7 cc EC 3 17 3 6 Parameter TranSmion cde oe dee a a a de taa dade aed 3 18 dep Parameter LIST ooscsdosc diea dmeeteticece nno tei ea e aa abre 3 20 Chapter 4 Functions 4 1 Monitor Mode sesseeseeenenn mm nm nm nnne nne nnn nes rr nenne ese res nnne n nnns 4 1 4 2 Function Mode ssssssesesene meme mener mne mener rinnen rierren nennen is 4 5 Chapter 5 Maintenance Operations Bal Special Display List ei ertet iie tct ur Sca eoru eR tear Uno ds 5 1 5 2 MPROUDISS MO OUING s 2o dites cere eb eo eot eoo t no tort oa DIE 5 5 Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance sessesseseenenerereenn enn 6 1 02 Storage cud oa dE ed doe aetate eds 6 7 Chapter 7 Specifications 7 1 Standard Specification List cc4cc0c nein EUH C I EIER 7 1 7 2 Measurement
252. value to zero 24 PIDC PID integral reset OFF Does not affect the PID function Related functions C001 to C005 Required settings A071201 UP DOWN Function This function changes the Inverter output frequency using UP and DWN terminals of the multi function inputs Data Symbol Function name Status Description ON Increases the current speed during the signal UP DWN function input period 27 UP accelerated OFF Keeps the current speed ON Decreases the current speed during the signal 28 DWN UP DWN function input period decelerated OFF Keeps the current speed 35 TS UP DWN function data ON Clears the stored UP DWN speed clear OFF Keeps the stored UP DWN speed Related functions C001 to C005 Required settings A001 02 C101 While the UP DWN terminal is turned on the acceleration deceleration time depends on F002 F003 F202 and F203 eYou can store a frequency set value after UP DWN adjustment Choose whether to store the value with C101 Also you can clear the stored frequency set value by allocating 29 UDC to the desired multi function input and turning on off the UDC terminal 4 59 4 2 Function Mode UP DOWN Function Enabled Disabled Frequency reference selection A001 Multi step speed Jogging Enabled Disabled ON Disabled ON OFF Enabled 00 OFF OFF Disabled 01 OFF OFF Disabled 02 OFF OFF Enabled 03 OFF OFF Disabled
253. ve braking does not work and the load coasts to a stop free run Frequently opening and closing the magnetic contactor MC to start and stop a load may cause the Inverter to break down To extend the life of the Inverter s internal electrolytic capacitor limit the frequency to no more than once every 30 minutes Connection Sequence to the Terminal Block Input power supply can be connected to any terminal because the phase sequence of the input power supply is irrelevant to that of the terminal block R L1 S L2 and T L3 Installing an AC Reactor lf the Inverter is connected to a large capacity power transformer 660 kVA or more or the phase advance capacitor is in use a large peak current may flow through the input power circuit causing the converter unit to break down Install an optional AC reactor on the input side of the Inverter An AC reactor will also improve the power factor of the power input side Installing a Surge Absorber Always use a surge absorber or diode when magnetic contactors MC electromagnetic relays solenoid valves solenoid and magnetic brakes are used Connecting a Regenerative Braking Unit When running a load with a large inertia or a vertical axis regenerative energy will return to the Inverter If overvoltage in the main circuit is generated during deceleration this indicates that the regenerative energy exceeds the capacity of the Inverter In this case use a regenerative braking unit Sel
254. wer is next turned on Shut off the power after completing data initialization Shuts off the output if the incoming voltage drops below the specified Undervoltage trip level causing the control circuit not to work properly during a E B08 momentary power interruption Shuts off the output if the internal CPU has malfunctioned lf the multi function output terminal relay terminal is set to 05 alarm the signal may not be output during the CPU CRUG error E _ i In this case no data is stored in the trip monitor E ii e The same thing could happen if AL 05 is allocated to the relay output terminal Again no data is stored If an error occurs in the external equipment or devices the Inverter External trip receives the signal and the output is shut off E 18 Available with the external trip function selected Appears if the Inverter is turned on with the RUN command being input Available with the USP function selected USP trip If an undervoltage trip _ g 8 occurs with the USP terminal E 13 5 1 Special Display List a Display on Digital Name Description Operator Shuts off the output if a ground fault between the Inverter output unit G d fault tri and the motor is detected when turning on the power _ ne The ground fault trip _ 4 cannot be released with the reset eo input Shut off the power and check the wiring Inc
255. witching so noise may be transmitted from the Inverter to the power line affecting peripheral devices t is recommended that a noise filter be installed on the input side to minimize noise transmission Installing a noise filter on the input side can also reduce the noise from the power line to the Inverter Recommended Input Noise Filters for the Inverter General EMC conforming 3G3AX NFI 3G3AX EFI 2 18 2 2 Wiring Molded case circuit breaker MCCB Power supply Input noise filter for Inverter EN Inverter 3G3JX Molded case circuit breaker MCCB Other device Design Use a noise filter designed for Inverters A general purpose noise filter will be less effective and may not reduce noise HWiring the Main Circuit Terminals Output Side Connect the Terminal Block to the Load Connect motor output terminals U T1 V T2 and W T3 to motor lead wires U V and W eCheck that the motor rotates forward with the forward command Switch over any two of the output terminals U T1 V T2 W T3 and reconnect if the motor rotates in reverse to the forward command Never Connect a Power Supply to the Output Terminals If voltage is applied to the output terminals the internal circuit of the Inverter will be damaged Never connect a power supply to output terminals U T1 V T2 or W T3 2 19 2 2 Wiring Never Short circuit or Ground the Output Terminals Never touch
256. with the A005 16 AT Analog input switching setting see the table below OFF Same as above Related functions C001 to C005 Required settings A001 01 A005 A005 set value 00 02 03 04 05 AT terminal input status OFF ON OFF ON OFF ON OFF ON OFF ON Analog input enabled FV FC FI FC FV FC VR FI FC VR FV FC FI FC e f AT is not allocated to any of the multi function inputs this means the AT input OFF in the above table e Refer to Analog Input FV FI page 4 9 Reset This function resets an Inverter trip Data Symbol Function name Status Description Shuts off the power if the Inverter is running ON Cleared at trip 18 RS Reset The same process as when the power is turned on OFF Same as above Related functions C001 to C005 Required settings C102 4 56 suonounJ Functions 4 2 Function Mode eYou can also reset an Inverter trip by pressing the STOP RESET key on the Digital Operator eIn reset selection C102 you can select alarm reset timing and either enable disable in normal operation For the RS terminal only NO contact is available Parameter No Function name Data Default setting Unit C102 00 Trip reset at power on example 1 Enabled during normal operation shuts off output 01 Trip reset at power off example 2 Enabled during normal operation shuts 00 off output Reset selection 02
257. within the frequency range set in the frequency jump function The output frequency fluctuates continuously according to the acceleration deceleration time during both actions The jump frequency can be set at up to three points 4 19 4 2 Function Mode Output frequency lt A068 iG bith EEEE TF hoes A066 A065 T A066 A063 Frequency reference PID Function This function enables process control of such elements as flow rate air volume and pressure Parameter No Function name Data Default setting Unit A071 PID selection s EA 00 A072 PID P gain 0 2 to 5 0 1 0 A073 PID I gain 0 0 to 150 0 1 0 S A074 PID D gain 0 00 to 100 0 0 0 S A075 PID scale 0 01 to 99 99 1 00 Time 00 FI A076 PID feedback selection 1 FY 00 02 R8485 communication 03 Operation function output 00 Deviation Target value Feedback value AUY Reverse PID function 04 Deviation Feedback value d EE Target value A078 PID output limit function 0 00 to 100 0 0 0 96 C044 PID deviation excessive 0 to 100 3 0 level C052 PID FB upper limit 100 0 0 to 100 0 C053 PID FB lower limit 0 0 Related functions d004 A001 A005 C001 to C005 C021 C026 e To use this function set A071 to 01 To switch between enable disable via the terminal block external signal allocate 23 PID enable disable to the desired multi function input Select OFF f
258. y Make sure that the control circuit terminals and the control device are wired correctly and that all control terminals are turned off Set the motor to no load status i e not connected to the mechanical system After checking the above turn on the power Display Status Check Make sure that there are no faults in the Inverter When the power is turned on normally the display shows RUN LED indicator ON ALARM LED indicator OFF POWER LED indicator ON RUN command LED indicator ON Volume LED indicator ON Data LED indicator frequency ON Data display Displays the set value in d001 elf an error occurs the error code is displayed on the data display In this case refer to Chapter 5 Maintenance Operations and make the necessary changes to remedy Parameter Initialization Initialize the parameters Y Set parameter No b084 to 02 and press the key while holding down the and keys simultaneously Parameter Settings Set the parameters required for a test run y Set the motor capacity selection H003 and the motor pole number selection H004 No load Operation Start the no load motor via the Digital Operator Y Use the FREQ adjuster on the Digital Operator to rotate the motor Actual Load Operation Connect the mechanical system and operate via the Digital Operator Y elf there is no problem wit
259. y due to an electric shock Be sure to ground the unit Not doing so may result in a serious injury due to an electric shock or fire 200 V class type D grounding 400 V class type C grounding CAUTION Do not connect resistors to the terminals 1 P 2 N directly Doing so might result in a small scale fire heat generation or damage to the unit Install a stop motion device to ensure safety Not doing so might result in a minor injury A holding brake is not a stop motion device designed to ensure safety Be sure to use a specified type of braking resistor regenerative braking unit In case of a braking resistor install a thermal relay that monitors the temperature of the resistor Not doing so might result in a moderate burn due to the heat generated in the braking resistor regenerative braking unit Configure a sequence that enables the Inverter power to turn off when unusual overheating is detected in the braking resistor regenerative braking unit The Inverter has high voltage parts inside which if short circuited might cause damage to itself or other property Place covers on the openings or take other precautions to make sure that no metal objects such as cutting bits or lead wire scraps go inside when installing and wiring A A S AN A Q e Safety Information llinstallation and Storage Do not store or use the product in the following places Locations subject
260. y shutoff input With DIP switch S8 on the control PCB turned on emergency shutoff input works If a signal is input to terminal S3 the output is shut off and an error occurs not through software but only through hardware The same two functions cannot be allocated to the multi function input terminals If you attempt to allocate the same two functions to the terminals by mistake the terminal where you allocated the function last takes precedence The previous data is set to 255 and the terminal function is disabled PTC can be allocated only to input terminal S5 Parameter No C001 to C005 correspond to input terminals 1 to 5 respectively 4 2 Function Mode Parameter No Function name Data Default setting Unit C001 Multi function input 1 00 FW forward selection 01 RV reverse i m WES 02 CF1 multi step speed setting binary 1 ud C201 2nd muti tuneton input 03 CF2 multi step speed setting binary 2 Tiselection 04 CF3 multi step speed setting binary 3 C Multi function input 2 05 CF4 multi step speed setting binary 4 one selection 06 JG jogging 07 DB external DC injection braking 01 C202 2nd multi function input 08 SET 2nd control 2 selection 09 2CH 2 step acceleration deceleration C003 Multi function input3 11 FRS free run stop selection 12 EXT external trip 7 13 USP USP function 18 C203 2nd mult
261. y to 9 99 6 00 Yes Hz pes 00 Free run stop A039 POLUM 01 Deceleration stop 00 No ee 02 DC injection braking stop 2nd control is displayed when SET 08 is allocated to one of from C001 to C005 3 23 3 7 Parameter List j Changes Parameter Function ham Monitor or data range Default during Unit Page No Digital Operator setting operation A041 Torque boost 00 selection 00 Manual torque boost only No i 4 12 01 Automatic simple torque boost Ao41 end torque boost simple torq 00 selection A042 Manual torque 5 0 boost voltage 2nd manual 0 0 to 20 0 Yes 96 4 12 5 A242 torque boost 0 0 2 voltage 9 e A043 Manual torque 25 e boost frequency my Ond manual 0 0 to 50 0 Yes 96 4 12 eo i A243 torque boost 0 0 o frequency o c ts S A044 Vit characteristics 99 Constant torque characteristics VC 00 o selection 01 Reduced torque characteristics VP 1 7th ond V f power No 4 12 A244 characteristics 06 Special reduced torque characteristics 00 selection Special VP A045 Output voltage 100 4 12 gain 4 76 20 to 100 Yes 96 A245 2nd output 100 4 12 voltage gain DC injection 00 Disabled A051 PEE selection 01 Enabled 00 No 4 15 9 02 Frequency control A052 set value Aopo BG Injection 0 0 to 60 0 0 5 No Hz 445 gt braking frequency DC injection 5 A053 njechon cx cz 0
262. ycle 1 10 z cycle ON for 10 s OFF for 90 s ON for 0 5 s OFF for 40 s ON for 10 s OFF for 90 s 2 m Powercons mbti n Instantaneous 0 73 kW Instantaneous 6 kW Instantaneous 0 73 kW P Short time rating 120 W Short time rating 120 W rating 120 W x 2 in series 7 15 7 5 Options Applicable voltage class 200 V class 400 V class Built in relay specifications e Built in resistor temperature The temperature relay operates at approx 200 C or more and recovers at approx gt Built in resistance eat eee m overheat protection Thermal fuse is built in Not recoverable 1 2 P e Rating of contact 250 V AC 200 mA R load 9 12V DC 500 mA R load E 42V DC 200 mA R load e Minimum load 1 mA Ambient temperature 10 C to 50 C oO E E 5 Ambient storage 20 C to 65 C short time temperature during transport temperature wi Humidity 20 to 90 with no condensation D Vibration 5 9 m s 0 6G 10 to 55 Hz amp Location At a maximum altitude of 1 000 m indoors without corrosive gases or dust 1 The thermal fuse is included in the built in resistor If the alarm is not connected the fuse may burn out for overheat protection The built in resistor must be replaced if the fuse burns out suoneoyioodsg H 7 16 7 5 Options DC Reactor 83G3AX DLOOOD Dimensional Drawing ya A i

SYSDRIVE JX Series

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