Nidec & Control Techniques Commander S, SE, SX, SK & SP Drive
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Apr 04, 2024 11:37 am
Cause : LEVEL1OVERRUN comes when the user interface code (control PCB microprocessor) runs on different priority levels and each level has a certain time to complete its tasks. If for some reason the code cannot complete its task within the allotted time, it will trip on HF70, 71 or 72.
- User code level 3 overrun.
