Okay, this one has me completely baffled.
I just finished rewiring my entire machine, and utilized a star point ground this time.
All electrical noise 'seems' to be eliminated. I can set the debounce at zero, and nothing triggers.
(although my limit switches are slow to respond, and require 500u secs to not trigger when homing)
I've done continuity tests on all three sets of limits(x,y,z), and all (manual) tests are correct.
X+ X- and Z+ Z- operate correctly, Y- works correctly, but Y+ does not trigger at all (manually it does)
Through Mach3 diagnostic screen, I can see the limits activate as i test them. Y- will blink randomly when held down, and Y+ not at all.
Again, manual tests with a multi meter, tests both Y+ and Y- as working right.
My Probe on Z seems to do the same thing. When Probing for Z hight, it triggers in the air at random points, but tests correctly manualy.
Hope this all makes sense (at least in the description) cuz in real life, I'm baffled and cant locate the issue on this one.
This weekend, I'll be rewiring the probe and Y limits, with the hopes it is somehow faulty switches.
But maybe its the C10 BOB?
P.S. I use mechanical switches and would like to upgrade/improve the timing/functions of them and looking for options.
I also use a C10 BOB, and wouldn't mind upgrading that too. ESS is on the horizon, but cost is a factor at this time.
I'd like to get away from the PP all together and just get a full motion controller.