Huanyang HY02D223B manual speed control

[JAZZCNC]

Yes it has the knob. Turning it does nothing though. Pressing the up/down arrows also does nothing.

PD001 = 0
PD002 = 0

Maybe something else in the settings?

Pd002 =1 for external control and you need to set the jumper at the side next to the terminals to the opposite of what it's set to know, you will see 3 pins and a little black jumper bridging across 2 of them, just swap them around. This will enable or disable the pot on the front, so if some else has disabled it so they can control it from the control software this will set it back.

[grantx]

Hi Dean, Managed to get it working using the pot on the front however the spindle only spins up to max 12,500 RPM. How do I get it to max 24k?

Thanks!

Edit: Just a note, when I set PD02 = 0 then it spins up to full speed (but then Im unable to adjust speed)

[dazp1976]

Hi Dean, Managed to get it working using the pot on the front however the spindle only spins up to max 12,500 RPM. How do I get it to max 24k?
Thanks!
Edit: Just a note, when I set PD02 = 0 then it spins up to full speed (but then Im unable to adjust speed)

Sounds like half voltage.
Does it have a 5v-10v jumper inside.
What voltage are you supplying it?.

[grantx]

It has a single jumper currently sitting across VR.
How do I tell what voltage is being supplied?