S+ Operations and Modbus TCP/IP
Hello,
I have established a communication between S + O and a PLC (another brand) through the Mosbus TCP / IP protocol, I was able to read analog and digital variables without problem but I am trying to write in the register 40005 bit 3 of the PLC from S + O (see attached) and I cannot write, please I need your help to solve this problem, it is possible that you can provide me with a specific example on this subject.
Thank you very much and I look forward to your comments.
I have established a communication between S + O and a PLC (another brand) through the Mosbus TCP / IP protocol, I was able to read analog and digital variables without problem but I am trying to write in the register 40005 bit 3 of the PLC from S + O (see attached) and I cannot write, please I need your help to solve this problem, it is possible that you can provide me with a specific example on this subject.
Thank you very much and I look forward to your comments.
Asked 9 months ago
Answers
0
Dear sir,
First try to establish communication between host pc (with S+ operation installed) and Schneider PLC using some freware Modbus simulator. If that is ok and you have a license for the specific driver than maybe I can provide you working example.
First try to establish communication between host pc (with S+ operation installed) and Schneider PLC using some freware Modbus simulator. If that is ok and you have a license for the specific driver than maybe I can provide you working example.
Answered 9 months ago
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