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Common PLC register configuration examples for MThings (with accompanying diagrams)

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modbus Technical TeamBrilliant Member 约 13 min read
Common PLC register configuration examples for MThings (with accompanying diagrams)
Modbus is one of the most common communication protocols in the industrial control field, and thus, it is also one of the commonly used protocols in PLCs. Many PLCs support the Modbus protocol and can communicate with other devices through the Modbus protocol. The Modbus protocol can be used in both serial communication and Ethernet communication, making it a very flexible and widely applied protocol. Therefore, it can be said that Modbus is not niche in PLCs. This article references https://blog.csdn.net/w181108233/article/details/124734830, introducing register configuration examples for 21 common PLC devices, accompanied by screenshots of MThings data configuration for Modbus Messenger.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure
1. Mitsubishi FX3G-40MR/ES-A: X components support Modbus function code 02; Y components support Modbus function codes 01, 05, and 15; D components support Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure1
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure2
2. Siemens S7-200 CPU226 I components support Modbus function code 02; Q components support Modbus function codes 01, 05, and 15; V components support Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure3
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure4
3. Omron CP1H-X40DR-A CIO0 components support Modbus function code 02; CIO100 component supports Modbus function codes 01, 05, and 15; D component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure5
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure6
4. Panasonic AFPX-C40R X component supports Modbus function code 02; Y component supports Modbus function codes 01, 05, and 15; DT component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure7
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure8
5. Delta DVP-12SA2 X component supports Modbus function code 02; Y component supports Modbus function codes 01, 05, and 15; D component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure9
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure10
6. Xinjin XC5-48 X component supports Modbus function code 02; Y component supports Modbus function codes 01, 05, and 15; D component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure11
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure12
7. Yonghong FBs-40MC X component supports Modbus function code 02; Y component supports Modbus function codes 01, 05, and 15; D component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure13
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure14
8. Changle XBC-DR40S P0 component supports Modbus function code 02; P40 component supports Modbus function codes 01, 05, and 15; D component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure15
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure16
9. Inovance H2u-2416MT-XP X component supports Modbus function code 02; Y component supports Modbus function codes 01, 05, and 15; D component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure17
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure18
10. INVT IVC2H-1616MAT6 X component supports Modbus function code 02; Y component supports Modbus function codes 01, 05, and 15; D component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure19
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure20
11. KEYENCE KV-N40AR R0 component supports Modbus function code 02; R500 component supports Modbus function codes 01, 05, and 15; DM component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure21
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure22
12. SCHNEIDER TM218LDAE40DRPHN supports function codes 01, 02, and 15 after firmware update I component supports Modbus function code 02; Q component supports Modbus function codes 01 and 15; M component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure23
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure24
13. Haiwei H40S2R X component supports Modbus function code 02; Y component supports Modbus function codes 01, 05, and 15; D component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure25
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure26
14. Wecon LX3V1212MT X component supports Modbus function code 02; Y component supports Modbus function codes 01, 05, and 15; D component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure27
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure28
15. Hollysys LE5109 I component supports Modbus function code 02; Q component supports Modbus function codes 01, 05, and 15; M component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure29
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure30
16. Taian AP-340BR-A X component supports Modbus function code 02; Y component supports Modbus function codes 01, 05, and 15; D component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure31
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure32
17. Rockwell 1766-L32BWA I component supports Modbus function code 02; Q component supports Modbus function codes 01, 05, and 15; N component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure33
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure34
18. Hexin CTH200 CPU H226L I component supports Modbus function code 02; Q component supports Modbus function codes 01, 05, and 15; V component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure35
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure36
19. Fuji SPENW0P40R-31 X component supports Modbus function code 02; Y component supports Modbus function codes 01 and 15; D component supports Modbus function codes 03 and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure37
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure38
20. Kinco K508-40AR I component supports Modbus function code 02; Q component supports Modbus function codes 01, 05, and 15; V component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure39
 
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure40
21. Siemens S7-1200 The I component supports Modbus function code 02; The Q component supports Modbus function codes 01, 05, and 15; The V component supports Modbus function codes 03, 06, and 16.
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure41
Common PLC register configuration examples for MThings (with accompanying diagrams)Figure42

 

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