6/6/2018 10:05 AM | |
Posts: 6 Rating:
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Hi everyone, I'm a newbie, now I am trying connect PLC S7-300 315-2 PN/DP with PM8000 through Modbus TCP/IP. I used FC ModbusPN and configured follow instruction but it doesn't work. I don't know that it can work if I don't have license or not. Please help me, I'm realy need your help. Thank you. ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 6/6/2018 3:04:21 PMNew subject after splitting |
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6/7/2018 9:21 AM | |
Posts: 6 Rating:
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Hi, "STATUS_MODBUS"=A090, I set IP for CPU is same the class of PM's IP and I know it's right or wrong. Please help me. Thank you Quang |
6/7/2018 9:25 AM | |
Posts: 3093 Rating:
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Hello, I recommend to take a look at the sample to see how you should evaluate the outputs. Regards, |
6/7/2018 10:19 AM | |
Posts: 6 Rating:
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Hi, Here is my result, I simulated and realy don't know the FB worked or not. Thank you so much. AttachmentModbusTCP.pdf (93 Downloads) |
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