Mitsubishi C70 User Manual

IV - 57
Appendix 7. Explanation of Alarms
Appendix 7.2 Stop Codes (T)
T02 Reset signal ON 0203
Details
The reset has been entered.
Remedy
- The program execution position has returned to the start of the program. Execute
automatic operation from the start of the machining program.
T02 Auto operation pause signal ON 0204
Details
The "feed hold" switch is ON.
Remedy
- Press the CYCLE START switch to resume the automatic operation.
T02 Operation mode changed 0205
Details
The operation mode has changed to another mode during automatic operation.
Remedy
- Return to the original automatic operation mode, and press the CYCLE START switch to
resume the automatic operation.
T02 Acc/dec time cnst too large 0206
Details
The acceleration and deceleration time constants are too large. (This alarm occurs with the
system alarm Z59.)
Remedy
- Set a larger value for "#1206 G1bF(Maximum speed)".
- Set a smaller value for "#1207 G1btL(Time constant)".
- Set a lower cutting speed.
T02 Abs posn detect alarm occurred 0215
Details
An absolute position detection alarm occurred.
Remedy
- Clear the absolute position detection alarm.
T02 Aux axis changeover error 0220
Details
A travel command was issued to an auxiliary axis.
Remedy
- Turn ON the "NC axis control selection" signal and press the CYCLE START switch to
restart the automatic operation with.
T03 Single block stop signal ON 0301
Details
The SINGLE BLOCK switch on the machine operation panel is ON.
The SINGLE BLOCK or MACHINE LOCK switch changed.
Remedy
- Press the CYCLE START switch to resume the automatic operation.

Mitsubishi C70 Specifications

General

Brand	Mitsubishi
Model	C70
Category	Control Unit
Language	English