[Moussa214]

I really need some help with this new cnc I just picked up.

Trying to get it running with Mach 3 but I’m having no luck at all, the bob is connected to my pc with a uc100, ive done all the installations correctly and I get both led’s when it’s connected.

The problem is setting up the motor outputs, I have no idea what pins are for what because I have no documentation. If anyone has any ideas please let me know.

Thanks

[Moussa214]

Just adding more pictures

[neilw20]

Look here...
https://www.cnczone.com/forums/syil-products/409310-cnc-post2399092.html#post2399092

Probably something wrong in Emergency Stop wiring. The silly spindle cover switch is the first place to look.
Also aging ES switch contacts get crappy, too. Add a 0.1uF cap across the switch to keep it clean.

Only use ES in emergency. High surge currents in motor drive board occur when ES released after a stoppage.
NEVER use it to just stop the machine. You WILL be sorry, in time.