Frequently asked questions
Can the Altivar 312 drive be powered up with an external control voltage?
FA283179
20 July 2022
Issue:External control voltage to power up an ATV312 drive.
Product Line:
ATV312
Environment:
All serial numbers for ATV312
Cause:
To program the drive with external voltage
Resolution:
No. The VFD needs full supply voltage to power and program the drive.