Gentlemen,
The cinci is a very heavy machine. I have noticed no klunks or noises
during homing. The B axis has a problem though. I have had to open the
following error tolerance. When the B axis hits the home switch and starts
to move away it oscillates a large amount (a degree or two). The control
seems to catch it and then the homing finishes just fine.
I had to move the home from the B positive limit switch to a home switch
with the B axis vertical. With the B axis homing on the positive limit
switch the weight of the head is hanging on the servo system. About 1 time
out of 4 the head would seem to overpower the servo system and fall to the
positive hard limit. The drive gear would be off the rack.
Maybe this is the answer to my B axis homing question. I thought it was
probably a tuning issue as I see none of this action on any other axis. The
normal noises probably mask a lot of 'things'.
thanks
Stuart
--
Few will listen,
Of the few who listen, fewer still will understand,
Understanding does not mean believe,
Of the handful who believe, most may not know what to do,
Those who even know, how many will actually do ?
And the rare ones who have done it.......
Need not listen anymore.
you can lead a person to knowledge
but you cannot make him think
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