MASSO supports 0~10v signal, clockwise and counter-clockwise signals to directly control VFD's.

Follow the 7 steps shown in the Video to connect your VFD.

INFORMATION: As VFD's have different control parameters, the VFD must be first properly configured to take 0~10v control signals, the below video provides detailed steps on how to setup and configure a VFD drive.

For troubleshooting a VFD / Spindle problem please see this Troubleshooting guide

For additional VFD wiring diagrams please have a look at the MASSO Forum VFD wiring section