Delta VFD-EL Series Drive
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May 04, 2022 6:18 am
How can resolve problem oL Overload fault in delta VFD EL series drive ?
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May 04, 2022 6:19 am
Overload
The AC motor drive detects excessive drive output current.
NOTE: The AC motor drive can withstand up to 150% of the rated current for a maximum of 60 seconds.
1. Check whether the motor is overloaded.
2. Reduce torque compensation setting in Pr.07.02.
3. Use the next higher power AC motor drive model.
