Climax CM6200 - The Cut Depth Changes Involuntarily; The Machine Isnt Cutting Flat; The Machine Stops Suddenly; The Servo System Alarm or Warning

Troubleshooting
Page 106 CM6200 Operating Manual
• The clamps are tight on the tool arm (Section 3.6.1 on page 35).
• When milling, the drag brake is properly engaged (Section 5.2.6 on
page 100).
• The ID chuck has equal clamping pressure (Section 3.5.3 on page 33).
5.4.4 The machine isn’t cutting flat
If the machine isn’t cutting flat, check the following:
• The machine is chucked properly to the workpiece (Section 3.7 on
page 39).
• The chuck legs are not overtightened, which may deform the workpiece
(Section 3.5.3 on page 33).
• The spindle is trammed (Section 4.1.3 on page 55).
5.4.5 The spindle isn’t turning
If the spindle isn’t turning, check the following:
• The HPU power is on (Section 3.11 on page 50).
• The hydraulic hoses are connected (Section 3.11 on page 50).
• No error messages show on the pendant (Section 4.2.2 on page 60).
• The fluid level is sufficient in the HPU. Refill if necessary.
• The spindle is clear of any elements.
5.4.6 The machine stops suddenly
If the machine stops suddenly, check the following:
• The HPU power is on (Section 3.11 on page 50).
• No error messages show on the pendant (Section 4.2.2 on page 60).
• The tether is not damaged or disconnected.
5.4.7 The cut depth changes involuntarily
If the cut depth changes without your direction, check the following:
• The brake is engaged (Section 5.4 on page 105).
• There is sufficient friction on the lead screw in the Z direction. If too
loose, tighten the set screws on either side of the bearing block, to
increase tension on the tensioning bushings.
5.4.8 The servo system alarm or warning
For any issues with the servo motor junction box, see Appendix D on page 179.
For the older servo motor (MR-J3), see Section 5.5 on page 107.