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11/16/2011 6:17 AM | |
Joined: 10/15/2010 Last visit: 9/3/2024 Posts: 36 Rating:
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Dear all Please see in the attach file.In the HW configuration, you will see the master PLC rack and Redundant Rack. But the configuration of Master rack and Redundant rack is differrence. I would like to know that when the running PLC is change from the master to redundant. It will be what happen? and will it have any system error? Thank you and Best regards., AttachmentS7-400.zip (196 Downloads) |
11/16/2011 11:55 AM | |
Joined: 7/2/2008 Last visit: 8/26/2024 Posts: 928 Rating:
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Helloanuchisa, Your configuration is a mix of single channel switched I/O (ET200M) and single channel one sided I/O (SIMOCODE).
InS7-400H manual, chapter 10 you can read the following.
So, I recommend to use Y-Link. For more info. please check the following FAQs. Best regards. H-H
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