1/21/2015 8:22 AM | |
Joined: 10/3/2013 Last visit: 9/14/2024 Posts: 125 Rating: (3) |
Dear All, I am also facing some problem in AI Redundancy. I have 412H CPU with IO redundancy. DI, DO, AO working fine with IO redundancy but in case of AI facing problem. AI redundancy shows as working in Vat Table but value of lower address ot updated in logic.
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Last edited by: Min_Moderator at: 1/21/2015 11:39 AMSplitted |
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1/23/2015 3:39 PM | |
Joined: 7/2/2008 Last visit: 9/30/2024 Posts: 928 Rating: (308) |
HelloMahesh N, What is the module part number?. Do you have zener diodes or signal splitters? Do you use module redundancy library or channel redundancy library? Please call FB453 RED_STATUS to evaluate module/channel status and make sure modules/channels are working redundantly before you proceed with redundancy test. Best regards, H-H
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