[Chaparro1973]

Hi
I have just built mi first cnc milling machine
Using:
Wholesale 3 axis CNC controller kit 3 NEMA17 78 oz in stepper motor + 3 axis CNC board
and Mach3 SW
It seams that everithing is working fine, but i'm getting the following error:

When i press the up key the controller turns on the led for the Y and Z motors, bloking the z motor util i press the down key!!!!

I'm also getting a few (to many) times the following error:

Driver Watchdog triggered

What does it mean?

[Chaparro1973]

Tested again with Kcam SW
Same problem
when i send a signal on the pin 5 (Ydir) the z motor turns on and blocks the z motor. when i cancel the signal on the pin 5, it all returns to normal!!!

[H500]

Check your wiring to make sure they're not shorted together.

[Chaparro1973]

I have brushed the board and it seams that something tiny was shorting something.
now it runs ok

Thanks for your help