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Communication with RS485 in PCS7

10/14/2009 9:50 AM	Rate (0)
BiLaH Advanced Member Joined: 10/14/2009 Last visit: 8/26/2025 Posts: 28 Rating: (0)	I need to use theserial interface module6ES7 138-4DF01-0AB0 in order to communicate a S7-400 with four scales. Anybody know where can I find an exampleof communicationin PCS7?? I want to use ASCII mode. Thanks
	Last edited by: BiLaH at: 10/14/2009 10:13 AM To know, walk, see or read.
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10/14/2009 1:20 PM	Rate (0)
J_Bell Posts: 5822 Rating: (412)	Hello, I am sorry, I do not know PCS7 very good... and I do not know if PCS7 provides a sample for the 1SI interface of the ET200S, but I found this sample for the communication with an S7-300 and its CP's: Serial Communication with ET 200S 1SI Module via PROFIBUS/PROFINET CP I hope it will help already. Best regards J_Bell
J_Bell Posts: 5822 Rating: (412)
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10/14/2009 4:13 PM	Rate (0)
BiLaH Advanced Member Joined: 10/14/2009 Last visit: 8/26/2025 Posts: 28 Rating: (0)	Thanks but this example can not help me.But I will get it!
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