What does OV Over voltage mean on my TECO Inverter and how to fix it?
- DDennis PierceAug 26, 2025
If your TECO Inverter is showing an OV Over voltage error, here are some possible solutions: Increase the deceleration time. Reduce the input voltage to comply with the input voltage requirements, or install an AC line reactor to lower the input voltage. Remove the power factor correction capacitor. You could also use a dynamic braking unit, replace the braking transistor or resistor, or adjust the speed search parameters.