9/20/2019 1:15 PM | |
Joined: 9/27/2006 Last visit: 9/10/2024 Posts: 12282 Rating:
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Hello Tilu; The solution involving a Y-link will be almost impossible to make work. The settings for Profibus on an operator panel make it a Profibus Master Class 2, whereas a Y-Link is designed to link single-interface Profibus slaves to a S7-400H. This is inconsistent. Here are 2 similar documents proposing different ways to connect an operator panel to a S7-400H system over Profibus: How do you connect an operator panel (ProTool) to an H system (S7-400H)? https://support.industry.siemens.com/cs/ww/en/view/13595393 How do you connect a panel to a SIMATIC H station? https://support.industry.siemens.com/cs/ww/en/view/23842653 The solutions are similar, the one that comes closest to your own design involves dual repeaters. The second link adds a software solution involving dynamic connections of a panel to the redundant CPUs. If your panel supports scripting you should examine it attentively, it might be interesting for you. Hope this helps, Daniel Chartier |
Last edited by: dchartier at: 09/23/2019 13:20:10 |
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9/22/2019 5:28 AM | |
Posts: 44 Rating:
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Dear dchartier, Thanks for your support. Regards Tilu |
5/17/2022 8:21 AM | |
Joined: 6/19/2017 Last visit: 9/6/2024 Posts: 8175 Rating:
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New question published by AutoGen_8514578 is split to a separate thread with the subject TP700 comfort communicate in profibus with 410-5H. Best regards |
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