Specifications

I Alarms
Operation Errors (M)
I - 4
M01 Playback not possible 0117
Details
The playback switch was turned ON during editing.
Remedy
- Cancel the editing by pressing the input or previous screen key before turning ON the play-
back switch.
M01 Turn stop in normal line cntrl 0118
Details
The turning angle at the block joint exceeded the limit during normal line control.
In normal line control type I:
"#1523 C_feed (Normal line control axis turning speed)" has not been set.
In normal line control type II:
When turning in the inside of the arc, the set value for "#8041 C-rot. R" is larger than the arc
radius.
Remedy
- Correct the program.
- Correct the "#1523 C_feed (Normal line control axis turning speed)" setting.
- Correct the "#8041 C rot. R" setting.
M01 Illegal operation mode for synchronous correction mode 0120
Details
While synchronization correction mode is ON, operation mode is illegally set to a mode other
than handle or manual arbitrary feed.
Remedy
- Select the handle or manual arbitrary feed mode.
- Cancel the synchronous correction mode.
M01 No synchronous control option 0121
Details
A value was entered to the synchronous control operation method register when multi-second-
ary-axis synchronous control and synchronous control options are not provided.
Remedy
- Set "0" for the synchronous control operation method register.
M01 X/Z axes simultaneous prohibit 0124
Details
The basic axis corresponding to the inclined axis was started simultaneously in the manual
mode while the inclined axis control was valid.
Remedy
- Turn the inclined axis and basic axis start OFF for both axes. (This is also applied for man-
ual/automatic simultaneous start.)
- Disable the basic axis compensation, or command it to axes one by one.
M01 Program restart machine lock 0126
Details
Machine lock was applied on the return axis being manually returned to the restart position.
Remedy
- Cancel the machine lock and resume the operation.
M01 Zero point return interruption 0131
Details
Automatic operation was started after a zero point return interruption.
Remedy
- Reset and start the automatic operation.
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 com-
mand 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.
M01 Chopping disable for handle ax 0154
Details
Chopping has been attempted while the chopping axis is selected as the handle axis.
Remedy
- Select an axis other than the chopping axis as the handle axis, or start chopping after chang-
ing the mode to the other mode.
M01 No speed set out of soft limit 0160
Details
The axis, without any maximum speed outside of the soft limit range set, was returned from
the outside of the soft limit range.
Remedy
- Correct the "#2021 out_f (Maximum speed outside soft limit range)" setting.
- Correct the soft limit range (with "#2013 OT- (Soft limit I-)" and "#2014 OT+ (Soft limit I+)").
M01 APLC password mismatch 0280
Details
The APLC authentication password is inconsistent.
Remedy
- Contact the machine tool builder.