Specifications

I Alarms
Operation Errors (M)
I - 4
M01 Illegal op in wk instl err cmp 0070
Details
One of the following operations was attempted during workpiece installation error compensa-
tion.
- Manual interruption
- Automatic operation handle interruption
- MDI interruption
- PLC interruption
Remedy
- Return the operation mode to the original mode to remove the cause.
M01 No operation mode 0101
Details
No operation mode
Remedy
- Check for any broken wires in the input mode signal line.
- Check for any failure of the MODE SELECT switch.
- Correct the sequence program.
M01 Cutting override zero 0102
Details
The "cutting feed override" switch on the machine operation panel is set to"0".
The override was set to "0" during a single block stop.
Remedy
- Set the "cutting feed override" switch to a value other than "0" to clear the error.
- If the "cutting feed override" switch has been set to a value other than "0", check for any
short circuit in the signal line.
- Correct the sequence program.
M01 External feed rate zero 0103
Details
MANUAL FEEDRATE switch on the machine operation panel is set to "0" when the machine
is in the JOG or automatic dry run mode.
"Manual feedrate B" is set to "0" during the JOG mode when manual feedrate B is valid.
"Each axis manual feedrate B" is set to "0" during the JOG mode when each axis manual fee-
drate B is valid.
Remedy
- Set the MANUAL FEEDRATE switch to a value other than "0" to release the error.
- If the MANUAL FEEDRATE switch has been set to a value other than "0" check for any short
circuit in the signal line.
- Correct the sequence program.
M01 F 1-digit feed rate zero 0104
Details
The F1-digit feedrate has been set to "0" when the F1-digit feed command was executed.
Remedy
- Set the F1-digit feedrate (from "#1185 spd_F1 (F1 digit feedrate F1)" to "#1189 spd_F5 (F1
digit feedrate F5)").
M01 Spindle stop 0105
Details
The spindle stopped during the synchronous feed/thread cutting command.
Remedy
- Rotate the spindle.
- If the workpiece is not being cut, start dry run.
- Check for any broken wire in the spindle encoder cable.
- Check the connections for the spindle encoder connectors.
- Check the spindle encoder pulse.
- Correct the program. (commands and addresses)
M01 Handle feed ax No. illegal 0106
Details
The axis, designated at handle feed, is out of specifications.
No axis has been selected for handle feed.
Remedy
- Check for any broken wires in the handle feed axis selection signal line.
- Correct the sequence program.
- Check the number of axes in the specifications.
M01 Spindle rotation speed over 0107
Details
Spindle rotation speed exceeded the axis clamp speed during the thread cutting command.
Remedy
- Lower the commanded rotation speed.
M01 Fixed pnt mode feed ax illegal 0108
Details
The axis, designated in the manual arbitrary feed, is out of specifications.
The feedrate in manual arbitrary feed mode is illegal.
Remedy
- Check for any broken wires in the axis selection signal line or the feedrate line for the manual
arbitrary feed mode.
- Check the specifications for the manual arbitrary feed mode.
M01 Block start interlock 0109
Details
An interlock signal has been input to lock the block start.
Remedy
- Correct the sequence program.
M01 Cutting block start interlock 0110
Details
An interlock signal has been input to lock the cutting block start.
Remedy
- Correct the sequence program.