Mitsubishi Electric M700VS Series Setup Manual page 525

MITSUBISHI CNC
Appendix 2 Explanation of Alarms
M01 Rot axis parameter error 0127
Details
Orthogonal coordinate axis name does not exist.
Rotary axis name does not exist.
A duplicate name is used for the designated orthogonal coordinate axis.
The number of axes that were selected to change tool length compensation along the tool axis amount
exceeds the maximum number of axes.
The designated orthogonal coordinate axis name is the same as the rotary axis name.
Remedy
- Correct the rotary axis configuration parameters.
M01 Restart pos return incomplete 0128
Details
Automatic return was performed with an axis whose return to the restart position was not complete.
Remedy
- Perform restart position return manually.
- Enable "#1302 AutoRP (Automatic return by program restart)" before executing the automatic start.
M01 PLC interruption impossible 0129
Details
After the automatic startup, the "PLC interrupt" signal was turned ON during buffer correction, program
restart, arbitrary reverse run, tool escape and return, high-speed high-accuracy control II, or NURBS
interpolation.
Remedy
- By turning OFF the "PLC interrupt" signal, or by resetting the NC the error can be cancelled.
M01 Restart posn return disabled 0130
Details
Restart position return was attempted in a mode where the return is disabled.
Remedy
- Correct the program restart position.
M01 Chopping override zero 0150
Details
The override became "0" in the chopping operation.
Remedy
- Correct the setting of "chopping override" (R2503).
- Correct the setting of "rapid traverse override" (R2502).
M01 Command axis chopping axis 0151
Details
A chopping axis movement command was issued from the program during the chopping mode. (This
alarm will not occur for the command with the movement amount "0".)
(All axes interlock state will be applied.)
Remedy
- Press the reset button or turn OFF the "chopping" signal. When the "chopping" signal is turned OFF,
the axis returns to the reference position and performs the movement command in the program.
M01 Bottom dead center pos. zero 0153
Details
The bottom dead center position is set to the same position as the upper dead center position.
Remedy
- Correct the bottom dead center position.
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