Mitsubishi C70

IV - 48
Appendix 7. Explanation of Alarms
Appendix 7.1 Operation Errors (M)
M01 SP-C ax ctrl runs independntly 1026
Details
C axis mode command has been issued for polygon machining spindle.
C axis mode command has been issued for synchronized tapping spindle.
Polygon command has been issued for synchronized tapping spindle.
Spindle is being used as spindle/C axis.
Remedy
- Cancel the C axis command.
- Cancel the polygon machining command.
- Cancel the C axis with servo OFF.
M01 Synchronization mismatch 1030
Details
Different M codes were each commanded as synchronization M code in each of the two part
systems.
Synchronization with the "!" code was commanded in another part system during M code
synchronization.
Synchronization with the M code was commanded in another part system during
synchronization with the "!" code.
Remedy
- Correct the program so that the M codes match.
- Correct the program so that the same synchronization codes are commanded.
M01 Multiple C axes select invalid 1031
Details
The "C axis selection" signal has been changed when the multiple C axes selection is not
available.
The selected axis by the "C axis selection" signal cannot be controlled for the multiple C
axes selection.
Remedy
- Correct the parameter settings and program.
M01 Tap retract Sp select illegal 1032
Details
Tap retract has been executed with a different spindle selected. Cutting feed is in wait state
until synchronization is completed.
Remedy
- Select the spindle for which tap cycle was halted before turning ON the "tap retract" signal.
M01 Sp-Sp polygon cut interlock 1033
Details
Cutting feed is in wait state until synchronization is completed.
Remedy
- Wait for the synchronization to end.
M01 Mixed sync ctrl prmtr illegal 1034
Details
There is a mistake in the settings of mixed control axis parameters (crsax [1] to [8]).
Mixed control was attempted within one and the same part system.
Any of the parameter settings is disabling mixed control.
Remedy
- Correct the parameter settings for the mixed control (cross axis control).