MR.VK

Modbus TCP communication

3 posts in this topic

Dear Sir,

i want details setting of QJ71MT91 in GX Works 2 for Modbus communication.

i want communication with third party device using modbus TCP communication.i have Q series PLC (Q03UDV) and Modbus TCP Module (QJ71MT91)

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Have you read the manual ?
Have you set-up a the module under intell function module in GX Works 2 ?
Which modbus devices  do you want to read/write ?
Does the other device support all modbus Function codes ?

We need a lot more information if you expect to get an answer .

 

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On 11/14/2018 at 2:09 PM, MR.VK said:

Dear Sir,

i want details setting of QJ71MT91 in GX Works 2 for Modbus communication.

i want communication with third party device using modbus TCP communication.i have Q series PLC (Q03UDV) and Modbus TCP Module (QJ71MT91)

I want the same details as i have to configure Modbus QJ71MT91 module on Qseries PLC

 

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