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Hi Friends,

In My new project I have used two Delta PLC'S (DVP-60ES2 and DVP 14SS2) I want to communicate both through RS 485 Communication protocol.We have  tried communication trough manual help.But Master Slave device not communicating.We have checked for any error code in D1130 but it always showning "K0" value.here with I have attached screen shots and complete program for yours kind reference.Kindly help and guide us to communicate.


Master Error.jpg


RS485 master trail 1.dvp

Rs485 trail 1 slave.dvp

Slave Error.jpg


Master Send-Receive.jpg

Slave Send-Receive.jpg

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Dear Wasan,

DVP ES2 wont support Modbus. Kindly help to communicate through RS 485.


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