Originally Posted by
vahidkarimi84
hi every body
please help me about this problem.
we have following errors frequently on our Bridgeport 1000 CNC machine which is equipped with HEIDENHAIN 426PB controller:
1- excessive servo lag in X
and then
2- movement monitoring error in X
after these Consecutive errors, we have to reset the TNC to work with it.
we change the X encoder cable, lubricating pipes , change the oil viscosity but it has not work.
can you help us about this errors?
it should be noted that we also have changed the lubrication parameter of machine (MP4060) FROM 0 to 5 mm, but it seems our oil consumption has not changed and it is low still. (about 1 litre oil per 350 hours work. is this enough to lubricate the guides and etc.???)