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Modbus Network between Sepam and S7-315

11/2/2010 11:42 AM	Rate (0)
r2407 Posts: 111 Rating: (0)	Dear all, I am involved in a complicated processincludingsome Sepams (Protection Relays) and I need to read and write a great deal of I/Os through modbus network by cp341. I have no idea on how to establish this communication and how to create a modbus network. Please describe me and send me example project containing PLC program. Regards
r2407 Posts: 111 Rating: (0)
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11/2/2010 9:19 PM	Rate (0)
jklm Platinum Member Joined: 12/22/2006 Last visit: 1/25/2022 Posts: 1742 Rating: (309)	Hello, You must buy a loadable Modbus driver for the CP341. Here some links - driver http://support.automation.siemens.com/WW/view/en/27774018 - manual for CP as Modbus Master http://support.automation.siemens.com/WW/view/en/25362836
	Best regards jklm Suggestion was helpful? Feel free to rate it.
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