11/5/2022 4:31 AM | |
Joined: 9/20/2022 Last visit: 7/3/2024 Posts: 3 Rating:
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hi, i have a problem when uploading the device s7-1500, one module isn't detected and described 'unknown' in diagnostic buffer. Any solution? ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 11/07/2022 08:32:47New subject after splitting |
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11/7/2022 2:47 PM | |
Joined: 7/7/2010 Last visit: 8/9/2024 Posts: 15069 Rating:
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Why are you uploading from the PLC? What happened to the original project used to download to the PLC? Even an older backup or version of the project should be a good starting point for the module that seems not to upload. Perhaps the portal install used to download to the PLC has a newer HSP or version update installed compared to your portal install?
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science guy |
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