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19 

5. 

Functional difference 

 

5.1.

 

Dual

 duty rating 

3G3MX2-V1 supports the dual duty rating: heavy load (CT) and light load (VT) that allows the inverter 

to drive a motor whose capacity is one size large. Heavy load (CT) is used in this guide. 

Heavy load (CT) 

This mode is for general loads that temporarily exceed the rated 

torque during acceleration and deceleration. 

Light load (VT) 

This mode is for a fan, pump, or other device that operates at the rated 

motor torque or lower. With a load tolerance of 120% (of rated 

torque)/min, the inverter can drive a motor that is one size larger.   

 

5.2.

 

Modbus communication

 

Some Modbus addresses differ between 3G3JX and 3G3MX2-V1.   

In order to operate correctly, refer to the 

3G3MX2-V1  User’s Manual

  for the addresses and 

parameter settings and change not only parameter settings but also PLC/PC programs. 

Содержание 3G3JX

Страница 1: ...Simple Compact Inverters JX series Replace Guide From 3G3JX to 3G3MX2 3G3MX2 A 3G3JX A I924 E1 01...

Страница 2: ...ith respect to the use of the information contained herein Moreover because OMRON is constantly striving to improve its high quality products the information contained in this manual is subject to cha...

Страница 3: ...afe use and precautions for correct use Intended Audience This guide is intended for the following personnel Personnel in charge of introducing control equipment Personnel in charge of designing contr...

Страница 4: ...ity 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 environments Any advice recom...

Страница 5: ...Liability 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 part numbers when published r...

Страница 6: ...derstand the manuals for all devices and equipment that will make up the system to ensure that the system is used safely Review the entire contents of these manuals including all safety precautions pr...

Страница 7: ...to install and wire the inverter set parameters needed to operate the inverter and remedies to be taken and inspection methods to be used in case that problems occur 3G3MX2 Series Type V1 Multi functi...

Страница 8: ...History A manual revision code appears as a suffix to the catalog number on the front and back covers of the manual Revision code Date Revised content 01 July 2019 Original production Cat No I924 E1 0...

Страница 9: ...al Dimensions 13 4 Arrangement and Function of Terminal Block 17 4 1 Control Circuit Terminal Block 17 5 Functional difference 19 5 1 Dual duty rating 19 5 2 Modbus communication 19 6 Parameter List 2...

Страница 10: ...10 1 Target model 1 Replaced old model 3G3JX series Compact Simplified Inverter 3G3JX 2 New model 3G3MX2 Series Type V1 Multi function Compact Inverter 3G3MX2 V1...

Страница 11: ...ferences between 3G3JX and 3G3MX2 V1 in default parameter values and parameter functions refer to this guide For details of functions refer to related product user s manuals at the time of setting 6 T...

Страница 12: ...140 128 170 5 0 0 4 5 A2055 180 250 169 4 164 235 6 A2055 V1 140 260 155 0 0 6 A2075 180 250 169 4 164 235 6 A2075 V1 140 260 155 0 0 6 3 phase 400 V class 3G3JX Series 3G3MX2 V1 Series Model 3G3JX D...

Страница 13: ...V1 3 phase 200 V input specifications 2 When using 3G3JX AE with single phase 200 V input select from 3G3MX2 V1 single phase 200 V input specifications 3 2 External Dimensions 3G3JX Series 3G3MX2 V1 S...

Страница 14: ...s Model 3G3JX D mm D1 mm D2 mm A4004 130 5 28 2 6 AE007 A2015 157 5 55 6 A2022 A4007 A4015 A4022 AE015 AE022 Model 3G3MX2 D mm D1 mm A4004 V1 143 5 28 A2015 V1 170 5 55 A2022 V1 A4007 V1 A4015 V1 A402...

Страница 15: ...15 3G3JX Series 3G3MX2 V1 Series Model 3G3JX A2037 A4037 Model 3G3MX2 A2037 V1 A4040 V1...

Страница 16: ...16 3G3JX Series 3G3MX2 V1 Series Model 3G3JX A2055 A2075 A4055 A4075 Model 3G3MX2 A2055 V1 A2075 V1 A4055 V1 A4075 V1...

Страница 17: ...ared with the safety input When the safety function selector switch is ON S3 and S4 are automatically set to safety input GS1 GS2 S5 Multi function input S5 TH Multi function input External thermistor...

Страница 18: ...1 Multi function output terminal Safety monitor terminal used in common This terminal is automatically set to P1 EDM Safety monitor signal when the EDM function selector switch is turned ON PC Output...

Страница 19: ...torque during acceleration and deceleration Light load VT This mode is for a fan pump or other device that operates at the rated motor torque or lower With a load tolerance of 120 of rated torque min...

Страница 20: ...rameter arrangement parameter name and default value There are some difference of Parameter name settings number date range and arrangement between 3G3JX and 3G3MX2 V1 Before setting to refer this sec...

Страница 21: ...nd control 9 2CH 2 step acceleration deceleration 2CH 2 step acceleration deceleration 11 FRS free run stop FRS Free run stop 12 EXT external trip EXT External trip 13 USP USP function UPS Power recov...

Страница 22: ...3MX2 V1 Data No Code Function name Code Function name 0 RUN signal during RUN RUN Signal during RUN 1 FA1 constant speed arrival signal FA1 Constant speed arrival signal 2 FA2 over set frequency arriv...

Страница 23: ...008h 0008h 0007h Multi function Input 3 0009h 0009h 0008h Multi function Input 4 000Ah 000Ah 0009h Multi function Input 5 000Bh 000Bh 000Ah Operation status 1 Run 0 Stop Interlocked with d003 000Eh 00...

Страница 24: ...01Ch Fault Monitor 1 Fault 001Dh Fault Monitor 1 Inverter Status 001Eh 0 40000 LOW 001Fh 0 58000 HIGH 0020h Trip monitor 2 Current 0 1 A 0020h Output Current 0 01 A 0021h Trip monitor 2 Voltage 1 V 00...

Страница 25: ...1048h A038 0 999 0 01 Hz 1238h A038 Starting Frequency to 999 In the high frequency mode 10000 0 01 Hz Jogging stop selection 1049h A039 00 Free run stop 01 Deceleration stop 02 DC injection braking...

Страница 26: ...rgy saving operation 126Dh A085 00 Normal operation 01 Energy saving operation Energy saving response 1073h A086 0 1000 0 1 126Eh A086 0 1000 0 1 1074h A092 MSB 1274h A092 HIGH 1075h A092 LSB 1275h A0...

Страница 27: ...8 200 2000 0 1 Soft lock selection 10BCh b031 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 ter...

Страница 28: ...restart 01 Frequency matching restart 02 Frequency pull in restart Stop selection 10DAh b091 00 Deceleration Stop 01 Free run stop 135Eh b091 00 Deceleration stop 01 Free run stop Cooling fan control...

Страница 29: ...nary 3 05 CF4 Multi step speed setting binary 4 06 JG Jogging 07 DB External DC injection braking 08 SET 2nd control 09 2CH 2 step acceleration deceleration 11 FRS Free run stop 12 EXT External trip 1...

Страница 30: ...4 OD 05 AL 06 Dc 07 FBV 08 NDc 09 LOG 10 ODc Do not use 43 LOC 00 RUN During RUN 01 FA1 Constant speed arrival signal 02 FA2 Set frequency exceeded signal 03 OL Overload warning 04 OD Excessive PID de...

Страница 31: ...delay 1153h C144 1486h C130 Output terminal P1 OFF 1154h C145 1487h C131 Relay output ON delay 1157h C148 1490h C140 Relay output OFF delay 1158h C149 1491h C141 Motor capacity selection 1165h H003 15...

Страница 32: ...2019 0919 0919 I924 E1 01 Note Do not use this document to operate the Unit...

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