2/22/2013 10:12 AM | |
Joined: 3/21/2006 Last visit: 9/10/2024 Posts: 10228 Rating:
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You can replace both CPUs for sure. About GD -http://support.automation.siemens.com/WW/view/en/28866566 Best regards, Hristo Mihalev
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2/22/2013 10:25 AM | |
Posts: 48 Rating:
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Thanks umencho, And more, i don't understand what mean of nesting depth and backplane. Can you help me. |
2/22/2013 2:50 PM | |
Joined: 9/27/2006 Last visit: 9/10/2024 Posts: 12282 Rating:
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Hello titan; - Nesting depth: additional within an error OB: new plc is 1 < old plc is 2. The following FAQ shows trhe definition of “nesting depth”, which refers to the number of blocks calling blocks inside your OB. Programming nested blocks Just check the program of the error OBs (OB 8x, OB 12x) to make sure you do not have nested blocks, or else your new CPU will go to STOP mode. Hope this helps, Daniel Chartier |
Last edited by: dchartier at: 2/23/2013 1:02 PM |
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2/23/2013 7:23 AM | |
Posts: 48 Rating:
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Thanks dchartier very much. |
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