PDMX 126 with AM822 drivers and relays.

[dachopper]

JAZZ, most of my faults have been detected by controllers etc, but regarding the 882 error loop..... Do you know, or does anyone know 100% that it is the main motor DC power that needs to be cycled in order to clear the fault?

How are guys doing this? just Cutting the Active line before the ac/dc converter using a low voltage DC press button through a relay?

Redone Schematic, can't decide where to put the E-stop. In the pic, it overrides everything, and turns the pdmx off, but keeps the motion controller on as I don't want to cut that off.

Option 2, is rely on the pdmx safety E-stop circuit, as it will cut power to spindle / motion commands / dust extractor and coolant. then I can on / off the motors if needed to clear fault separately?

I'm normally no where near this machine when it's running, as the jobs are hours long, and I rely on it turning itself off when it faults, not sitting there watching it non stop - as such the e-stop rarely gets used as I'm not there ( No-one is )