Siemens SINUMERIK 840D Diagnostics Manual page 276

1 Alarms
Remedy:
Program Continuation:
16937
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16938
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16939
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16940
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
1-276
Abort program with the RESET key.
Clear alarm with the Delete key or NC START.
Channel %1 action %2<ALNX> not possible due to program test
%1 = Channel ID
%2 = Action number/action name
This action is not allowed as program test is currently active.
Example: It is not permissible to activate block search via program test (PI service
_N_FINDBL with mode parameter 5) when program test is active.
- Alarm display.
Deactivate program test.
Clear alarm with the Delete key or NC START.
Channel %1 action %2<ALNX> aborted due to active gear change
%1 = Channel ID
%2 = Action number/action name
Reorganization events are, among others, subprogram abort, delete distance-to-go and
interrupts, axis replacement, exiting the correction state. These events wait for the end of
a gear change. However, the maximum waiting period has elapsed.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
Program must be aborted with Reset and, if necessary, GEAR_CHANGE_WAIT_TIME
must be increased.
Clear alarm with the RESET key. Restart part program
Channel %1 action %2<ALNX> rejected due to active gear change
%1 = Channel ID
%2 = Action number/action name
Reorganization events that are possible in Stop state, e.g mode change, are waiting for
the end of the gear change. However, the maximum waiting period has elapsed.
- Interface signals are set.
- Alarm display.
Repeat action or increase MD GEAR_CHANGE_WAIT_TIME.
Clear alarm with the Delete key or NC START.
Channel %1 action %2<ALNX> wait for gear change
%1 = Channel ID
%2 = Action number/action name
Reorganization events are waiting for the end of a gear change. The alarm is displayed
during the waiting period.
- Alarm display.
- Warning display.
Alarm is suppressed by means of ENABLE_ALARM_MASK bit 1 == 0.
Alarm display showing cause of alarm disappears. No further operator action necessary.
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA), 10.04 Edition
10.04