crosslinked

Steve:

Thanks for the time spent. I found out last night if I have all three
steppers connected, the problem shifts to the 'c' axis. I have swept back
and forth under power and am not finding any lost steps. I still have
concerns about something like a ground loop, because the only connections
at all among the drivers is at the grounds, and of course at PS input. I'll
keep an eye on it and may be able to give you more guess-type info, for a
better qualified guess-type answer }> Meanwhile if anyone has a twelve-pole
single throw switch, I'll attack it that way. HAGO!!

Regards, Hoyt

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