10/18/2010 6:38 PM | |
Posts: 947 Rating: (45) |
Hello ste_angioni Standart solution - DCS system will be talking with H-system by S7-Redundance on ISO-connection. possible solution with a redundant modbus TCP/IP has it4industry (http://www.it4industry.com). It's topic on forum https://www.automation.siemens.com/WW/forum/guests/Conference.aspx?SortField=LastPostDate&SortOrder=Descending&ForumID=227&Language=en. about connecting the panelby the Ethernet, I can not say anything definite. As an alternative you can connect itby Ptrofibus: http://support.automation.siemens.com/WW/view/en/27779054 |
Last edited by: gre_m at: 10/18/2010 6:43 PM |
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10/23/2010 11:08 PM | |
Joined: 1/7/2006 Last visit: 11/17/2023 Posts: 2705 Rating: (318)
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Hi, Please look on the next URL: How can you establish OPEN MODBUS / TCP communication from a SIMATIC S7 and where can you find further information? The manual "OPEN MODBUS / TCP Redundant Communication via CP443-1 in H-systems" explains how and what you needed. |
I hope that the answer will help, if you have still questions, don't hesitate to ask me. |
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