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Post by jbarr53 on Jun 5, 2020 19:33:25 GMT
Just recently I started having squeaking with Z axis travel on Power Route. Also, the Z axis does not seem to be positioning itself accurately. The completed work has small grooves where the bit went a little deep, but only in some areas then it corrected itself. Then later in the program it does the same, same over-depth groove. It isn't predictable as far as location in the project. If I run the object again there are still grooves, but not necessarily in the same places.
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Post by Bruce on Jun 10, 2020 3:24:05 GMT
Sounds like you are losing step position on the Z axis. If you hear squeaking there may be some binding going on in the rails. Maybe some chip or debris has gotten into the ball screw or rails of the Z axis?
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Post by jbarr53 on Jun 10, 2020 11:01:44 GMT
It seems likely to me that if both of your suggestions are true, then the two are related. Wouldn't you think?
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petek
Junior Member
Posts: 72
Machine: Power Route
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Post by petek on Dec 8, 2020 1:51:05 GMT
Mine has been squeaking for a while.. i just ignore it
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