7/21/2020 10:33 AM | |
Joined: 11/26/2006 Last visit: 9/16/2024 Posts: 36 Rating: (5) |
.. Can someone explain me the reason of this: same alarm, plc not ready for operation, but the green led lit, diagnostic page shows : cause 00FF , error details 0020 0000 0000 0000. Reload plc program does not solve the problem. Thank You in advance, Alexander. ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 07/21/2020 12:02:26New subject after splitting |
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7/21/2020 1:16 PM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877)
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Hello, From alarm number it is Function macro group error & check for OB20 (warm or cold restart), may be related with tool magazine function block. HTH |
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