Mitsubishi Electric M800 Series Manual page 59

M800/M80/E80/C80 Series Alarm/Parameter Manual
2 Stop Codes (T)
T02 Reset signal ON
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
Details
The "feed hold" switch is ON.
Remedy
Press the CYCLE START switch to resume the automatic operation.
T02 Operation mode changed
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 au-
tomatic operation.
T02 Acc/dec time cnst too large
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
Details
An absolute position detection alarm occurred.
Remedy
Clear the absolute position detection alarm.
T02 Aux axis changeover error
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 auto-
matic operation with.
T02 FEED HOLD: SOS axis
Details
SOS axis exists in the system.
Remedy
Cancel SOS state and execute cycle start, and you can continue automatic operation from the stop point.
T03 Single block stop signal ON
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.
IB-1501279-H 42
0203
0204
0205
0206
0215
0220
0221
0301