Rato_Ribbon
Member
Hello,
I wanted to program the parameters for powerflex 523. I gave 480V to the powerflex but I didn't do grounding and turn on the power. But the powerflex doesn't turn on. I mean the screen didn't show anything. It didn't turn green. I checked the voltage using multimeter and I am getting 480 V in powerflex.
What could be the possible reason?
(It was working fine the previous day.)
Thank you all.
I wanted to program the parameters for powerflex 523. I gave 480V to the powerflex but I didn't do grounding and turn on the power. But the powerflex doesn't turn on. I mean the screen didn't show anything. It didn't turn green. I checked the voltage using multimeter and I am getting 480 V in powerflex.
What could be the possible reason?
(It was working fine the previous day.)
Thank you all.