One or three axes do not walk or abnormal
1. control cards are loose or failure;
2. the corresponding axis of drive failure; corresponding axis stepper motor fault;coupling corresponding to the broken or loose: the corresponding screw fractureor screw-nut failure; corresponding to the slider axis fails;
3. drive in the fine fraction, currents, and software settings are not the same.
Second, the z axis control
1. control cards are loose or failure; z axis motor fault:
2. static; drive interference;
3. incorrect file path;
4. computer system problems or viruses or errors.
Third, the error
1. control cards are loose or failure; drive; step motor failure; motor fault; data line failure;
2. electrostatic interference, incorrect path; coupling breakage or loosening; rapidprocessing;
3. the computer system problem or a virus.
Four, carved two-tone
1. control cards are loose or failure; drive failures or inconsistent with the softwaresettings of current subdivision; z axis motor fault; step motor failure; the spindle motor fault;
2. the converter interference or incorrect data set; static; computer viruses or system problems.
Five, carved
1. Control card failure, cable failure;
2. the converter interference, static;
3. incorrect file path; a drive failure or current subdivision setting is wrong; there sets a software problem;
4. computer viruses or system problems.
Six, wash the end of inequality
1. the spindle and table is not normal, need correction;
2. the tool in question; z axis drive problem control card is defective.
Seven, spindle stop
1. the spindle internal short-circuit; axis or data cable short circuit;
2. the inverter parameter settings are incorrect or its failure, control card failure; current screening.
Eight, the spindle turn sound not normal
1. frequency converter setting is incorrect; the spindle does not turn; the spindle itself has problems;
2. spindle water (water cooling) cause damage to the bearing oil.