MICOM Relay

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Thread Starter

Dinesh Chauhan

I am using MICOM S1 Studio for communicating with MICOM P225 Relay (Motor Protection Relay) using front RS 232 Port. Port is replying to all MODBUS polls (sent through modbus simulator). however i am not able to connect using the MICOM S1 STUDIO.

I have the updated data model file for this relay. "can not read data from device" error is coming while trying for communication.
Please help....
 
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Lynn August Linse

Double check your cable!

For example, the simulator might not care if DTR/DSR or RTS/CTS is any specific state, but the Micom software MIGHT (for example) demand that incoming DSR is asserted before it tries to talk. I don't know that for a fact - I speculate - but over the years I have often seen such differences.
 
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Dinesh Chauhan

I have tried all combination of RTS CTS but getting the same results everytime.

Tried to connect using RS485 port but in that case also am getting the same results.

still waiting for solution.......
 
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