Hi! First time post; please be gentle....
I have just finished building a 24x36" CNC machine. I am running Linux CNC and I have successfully calibrated and homed the machine so I am about ready to become dangerous. I have Huanyang 220V VFD driving a water-cooled 2.2kw spindle.
I have followed the various online instructions for VFD setup and it seems to be working OK. Before switchinge over to the RS485 interface I thought to control the spindle from the VFD.
When I set the VFD to 200 Hz (or any other value) and press the Run button the spindle runs for about 1 second and the VFD displays Ov-1.
I have reset the VFD (pfd013=8) and repeated the setup, I have tried following the manual step by step, including matching the specific settings for my particular model. I always end up in the same spot.
Can anyone of you provide troubleshooting guidance to determine if it is the VFD or the spindle?
Thanks.