- Joined
- Mar 1, 2014
- Messages
- 23
Have a puzzling "no go" on my KBVF24D variable frequency drive. After overloading my lathe motor, everything stopped. Looking at the LEDs, the diagnostic seems to indicate short circuit. I isolated the lathe motor and my other machine and still, short circuit signal. Tried removing the auto/manual jumper and bridging it with a momentary contact switch as the manual indicates for reset and still no joy. I'm real charry of the capacitors in this thing. Is anyone familiar with this drive and can recommend a safe trouble shooting procedure? Any idea how long the capacitors might hold a charge in case I must ship it back for repairs? Thanks for any suggestions.