VLT FC 102 HVAC Drive
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Feb 23, 2024 7:27 am
Cause : Speed limit comes when the speed is not within the specified range in 4-11 Motor Speed Low Limit [RPM] and 4-13 Motor Speed High Limit [RPM], the adjustable frequency drive shows a warning.
- When the speed is below the specified limit in 1-86 Trip Speed Low [RPM] (except when starting or stopping), the adjustable frequency drive trips.
