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Connect (S7 CPU 315+CP343-1 lean) with Weighing Rice Lake ??
Created by: Mr. Iwan at: 2/13/2013 4:32 PM (6 Replies)
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| 2/13/2013 5:44 PM | |
Joined: 4/22/2010 Last visit: 2/26/2025 Posts: 5697 Rating:
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Hello, Most of the weighing equipment i worked with have no real ethernet communication but rs232 over tcp/ ip, according to this manualRice Lake is no exception. If you have model of the card you could search at Rice Lake site for more info or examples. Regards, Marcjan |
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Problem solved? |
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| 2/15/2013 5:12 PM | |
Joined: 5/4/2012 Last visit: 6/18/2024 Posts: 11 Rating:
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Dear Mr Marcjan, If i used Card Ethernet TCP/IP (weighing device) and the weighing can transfer data ASCII. Then the transfered data can be monitor by PC using Hyperterminal (TCP/IP Winsock). Is it possible to change the PC with "CP343-1 lean"? CP343-1 lean is set to TCP Connection then declare the IP address and port number of the weighing device. It is possible to do or not? I am sory. I have a limit knowledge about communication using CP343-1. Regards, Me |
| 2/19/2013 10:41 AM | |
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Posts: 1547 Rating:
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Hello, it seems to be a TCP stream with the ASCII information. Please refer to this FAQ where you will find more information about creating TCP connecitons: Configuring a TCP connection via Ethernet (TCP native) between a SIMATIC S7 and a PC with Socket Interface but observe also this important FAQ: transferring data (with FC5 "AG_SEND" and FC6 "AG_RECV") with variable message lengths via the TCP protocol |
| 4/1/2016 3:33 PM | |
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Posts: 5 Rating:
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do you have these FAQs above mentioned in a tia portal version? |
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