TROUBLE-SHOOTING VFD FAULTS
by tekniteed
in Industry News
When an Electric Motor drive goes down, it’s time to check the VFD. VFDs have troubleshooting checkpoints and it’s time to check the basics: CHECK THE CONTROLLER DISPLAY: Most VFD controllers have an interface that displays information about the drive’s operation. This interface might display high current (which could lead to blown fuses), high […]