Anybus S 10/100 support


#1

Hi,

I have a Schneider Quantum PLC and I am trying to communicate it with the Anybus S 10/100 modules through Modbus/TCP communication protocol. There are four such modules and the holding registers for all four modules are same. For example, module 1 has input holding register starting from 40001 with word length of 15 words and the output holding register starting from 41025 with word length of 7 words. This register address continues for other three modules also i.e. module 2,3 and 4.

I need to establish communication between Schneider PLC and the Anybus modules. If I try to give the exact register address that is there in the Anybus module “40001” in Schneider PLC ie. %MW1, it overwrites that memory address because it is used by some other device. The only possible way I could find is to change the holding register addresses of these modules as per the free address available in Schneider PLC.

Please provide a solution as to how to change the holding register addresses in the Anybus module with a step by step guide.

Would really appreciate your help.

Regards,


#3

Hi Samir,

Did these modules come installed in another machine or were they purchased as stand alone devices?

Which addressing mode are you using, Anybus or Modbus? (see PDF below)

Kyle


#5

Hi Kyle,

Thank you for getting back to me.

The issue has been resolved.

Regards,

Samir Roy


#6

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