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Mach4 General Discussion / Re: ESS + Mach4 + Clearpath = Motor error input goes where?
« on: June 05, 2018, 06:10:49 AM »
My electronics skills, I would say, are pretty good, but circuit design isn't among them, so when Steve told me about this signal reversing I figured it was beyond me. He said a transistor or relay. I can certainly solder and build stuff someone else designed, but I've never been able to really "understand" how it all works!!
I don't know if I need to use ClearPath's "In Position Range" or what, but what I want is if a servo faults for any reason, estop Mach4. Kind of like the Gecko ERR/RST works, so perhaps the way to go is the signal reversal route and simply use the PMDX-126 ERR/RST. See here, AN004, for how the Gecko ERR/RST works, but perhaps you know that. http://www.pmdx.com/AppNotes
I have a PMDX-108 Input in my system now with only two, I think, inputs being used. I think I have 6 more to use. So how would I do that, IF the signal reversal thing is beyond me? I don't think it IS beyond me as long as someone can explain how to do it!!
Thanks,
Tom
I don't know if I need to use ClearPath's "In Position Range" or what, but what I want is if a servo faults for any reason, estop Mach4. Kind of like the Gecko ERR/RST works, so perhaps the way to go is the signal reversal route and simply use the PMDX-126 ERR/RST. See here, AN004, for how the Gecko ERR/RST works, but perhaps you know that. http://www.pmdx.com/AppNotes
I have a PMDX-108 Input in my system now with only two, I think, inputs being used. I think I have 6 more to use. So how would I do that, IF the signal reversal thing is beyond me? I don't think it IS beyond me as long as someone can explain how to do it!!
Thanks,
Tom