Gentlemen,
I tried a different cable. A 3 ft cable. I saw the same results.
The table moves .200 per motor revolution. I took the side plate
off the drive mount and counted the revolutions per inch. I moved the
table 1.0 inches with a g91g01x1.0f100.0 command. I saw exactly 5
index pulses per 1 inch move in both positive and negative moves. I
expected to see five unless the start of my motion was exactly on the
index pulse and then I would have seen 6 pulses in a 1 inch move. A
not very likely event.
Jon Elson's approximate .020 grid estimate seems to me to be very
close to what I see. I haven't tried homing in the positive direction.
I will do so tomorrow morning. I will let you know what happens.
Is there anything else anyone would like to see from me?
I hope I get emails tomorrow. We are having our ISP change our
email host this evening. Regardless, I will test the positive
direction and report it.
thanks
Stuart
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