Hey guys, I finally got my spindle and VFD (HY02D223B) wired up and running, but it quit responding to button presses after only using it twice.
It just blinks r00.00 and doesnt respond to any button press.
Short story:
- Wired it up. Plugged it in.
- Decided to hit the run button. The spindle (2.2kW) spun up to 400Hz over about 5 seconds and I hit the stop button.
- I did this one more time before I started to set the P values.
- I set a few values, and got to the one where you need to move a jumper if you're not going to use a pot to adjust rpm. I moved the jumper without powering down. Maybe this was a mistake, idk. I didn't short anything (besides the jumper).
- I may have set one more value and then it became unresponsive.
I've taken it apart looking for obvious signs, but haven't found anything.
The error/fault status led is not lit up on the PCB.
I started to unplug the control unit (the button box), but its hot glued on both ends of the cable, so I haven't yet.
Any ideas?