Amada MF-C2000A Series, Operation Manual, Page: 236 / 272

236
MF-C2000A Series
1 . Error Display and How to Take a Measure
No . Contents of error LD
Alarm
output
Measures
070 BCMD ERROR IN LASER UNIT OFF ON
The laser unit could not execute the command.
Consult us.
078 LD-ON TIMEOUT - -
A timeout occurred in Oscillator reply “LD ON.”
Check the KEY-SWITCH on attached to the oscilla-
tor. If the KEY-SWITCH is on, consult us.
079 LASER ERROR SIGNAL ERROR OFF ON
An oscillator error signal of unknown cause has
been detected.
Consult us.
080 OSCILLATOR NOT READY OFF ON
The oscillator has not started normally.
Consult us.
082 ILLEGAL OSCILLATOR SIGNAL OFF ON
A signal from the oscillator is abnormal.
Consult us.
086
AHC TARGET-TEMP. SETTING ER-
ROR
OFF ON
The "AHC TARGET-TEMP." setting is out of range
in this schedule.
Check the setting.
163 ILLEGAL WARNING SIGNAL - -
An oscillator warning signal of unknown cause has
been detected. The laser equipment may recover
normally before the warning type is identified.
Consult us.
164 LASER STOP2 OFF ON
The REM. I/L connector circuit is opened.
Eliminate the cause of trouble and close the pin.
165 LD POWER SUPPLY ERROR OFF ON
An error has occurred with the LD power supply.
Consult us.
166 LD CURRENT OVERLOAD OFF ON
Overcurrent of the LD.
Consult us.
182
BRANCH UNIT MOTOR TEMP ER-
ROR
OFF ON
Abnormal motor temperature of the branch unit.
After waiting for several minutes, press the TROU-
BLE RESET button. If the trouble will continue even
after the above measures, consult us.
183
BRANCH UNIT DUMPER TEMP
ERROR
OFF ON
Abnormal dumper temperature of the branch unit.
After waiting for several minutes, press the TROU-
BLE RESET button. If the trouble will continue even
after the above measures, consult us.
185
186
BRANCH MIRROR 1 OPEN TROUBLE
BRANCH MIRROR 2 OPEN TROUBLE
OFF ON
The timesharing unit fault or a start signal is input
while timesharing unit is operating.
Extend the time from input of beam select signal to
input of laser start signal. If the trouble will continue
even after the above measures, consult us.
188
189
BRANCH MIRROR 1 CLOSE TROUBLE
BRANCH MIRROR 2 CLOSE TROUBLE
OFF ON
The timesharing unit fault or a start signal is input
while timesharing unit is operating.
Extend the time from input of beam select signal to
input of laser start signal. If the trouble will continue
even after the above measures, consult us.
192 SHUTTER/BEAM-CHECK FAILED OFF ON
The shutter/beam-check is not finished normally.
If it hasn’t been better by restarting, consult us.