Delta C200 Series Drive
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Apr 25, 2022 12:27 pm
How can resolve problem ovn fault in delta C200 series drive ?
1 Reply
Apr 25, 2022 12:28 pm
DC BUS over-voltage during constant speed (230V: DC 450V;
460V: DC 900V)
Corrective Actions:
1. Check if the input voltage falls within the rated AC motor drive
input voltage range.
2. Check for possible voltage transients.
3. If DC BUS over-voltage due to regenerative voltage, please
increase the Deceleration Time or add an optional brake
resistor.
