Yesterday I noticed large measurement errors with the Romer arm, re-calibrated the probes with no luck (big std. dev. and errors, length checks off). Then I had to reload the armspecs and this fixed the meas/calibration errors and the length checks results came within spec. Today after turning on and homing the arm, the length check results are way off again, loaded the armspecs again and it fixed the problem, this lasts while the the arm is turned on.
Any ideas of what might be causing this?
Thanks.
J. Leon
