HAL M19 Orient dont work

Remove the # you mentioned (spindle-sync) just to be safe.

Start LinuxCNC and monitor in HAL spindle.0.index-enable (should be true/on). Turn the spindle by hand until it's off to verify LinuxCNC can see the Index signal.

What are your Spindle PID settings (.ini)?

You can start with something like this:

[SPINDLE_0]
# PID Setting
P = 10
I = 0
D = 0
FF0 = 0
FF1 = 1
FF2 = 0

Play with the P value. Decrease or increase and monitor the changes.

This diagram shows how orient can be connected, and is also updated with the current spindle pin names.

wiki.linuxcnc.org/uploads/orient.svg

I have the index signal, I've tested it in the past, I've already drilled threads with the old config without compensation. but can still look up the exact name of the pin to rule out errors. thanks for the visual image of the pin assignment, I'll take a close look at it tomorrow.

so I adjusted my spindle today, it now runs wonderfully in speed mode. m19 position mode still not working. (G33.1 works) I tested. Index is there too.

The pins for Orient also work, except for Sync, and accordingly there is no pinout for Position Reached.

What I also noticed is the pen for
spindle.0.on <- not working spindle.1.on <- speed
Spindle.2.on <- position

How many spindles do you actually have?

And have you done any PID tuning of the position feedback loop?

Well, the last few days I unfortunately didn't have any time, today I looked at it again but still can't get any further. I adjusted the pid. but brings no improvement. In addition, when I make m19 r0, the spindle rotates abnormally high, I can adjust that somewhere. so the speed at m19? I also set the sync manual enable times. this signal then goes out after one revolution