Fault-tolerant S7-connection via IE General (Redundant AS to PC Station without CP1623)
Created by: G_R_E_Y_31 at: 7/29/2025 12:28 PM (1 Replies)
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| 7/29/2025 12:28 PM | |
Joined: 5/26/2011 Last visit: 8/11/2025 Posts: 478 Rating:
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I'm also trying to configure fault tolerant S7-connection on Netpro but with only IE-General. But like the OP, if my CPU410H and PC station is using IP Protocol, I can create fault-tolerant S7-connection, but if I switch them all to MAC address, the pop up error “no valid connection..” error. Does this mean I can use IE General (normal LAN port) to communicate redundant AS S7-410H only if plant bus is configured IP, but not when plant bus uses MAC? ------------------------------------------------------------------------------------------ |
Last edited by: G_R_E_Y_31 at: 07/29/2025 12:30:16Last edited by: Wit_Moderator at: 07/30/2025 11:29:01New subject after splitting |
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| 7/30/2025 11:30 AM | |
Joined: 8/21/2014 Last visit: 9/3/2025 Posts: 1093 Rating:
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Closed cause question posted twice. The second thread with the subject Fault-tolerant S7-connection via IE General (Redundant AS to PC Station without CP1623) is published within the conference Communication / Networks Best regards, |
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