Siemens SINUMERIK 840D sl Series Diagnostics Manual page 285

08/2005
- Alarm display.
- NC Stop on alarm.
Remedy: Abort program with the RESET key.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
16934
Channel %1 interrupt treatment: action %2<ALNX> not possible due to stop
Parameters: %1 = Channel ID
%2 = Action number/action name
Definitions: Reorg events are, e.g. abort subprogram, delete distance to go and interrupts, axis
replacement, termination of follow-up mode. Two Reorg events overlap in this situation.
The 2nd Reorg event coincides with the 1st block generated by the previous event. (e.g.
an axis replacement is induced twice in rapid succession). Axis replacement leads to
Reorg in the channels in which an axis is removed without preparation. This block must
be stopped in the above sequence in order to prevent the interpolator buffer from over-
flowing. This can be achieved by pressing the Stop or StopAll key, configuring an alarm
with INTERPRETERSTOP or by decode single block.
Reactions: - NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
Remedy: The program must be aborted with Reset.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
16935
Channel %1 action %2<ALNX> not possible due to search run
Parameters: %1 = Channel ID
%2 = Action number/action name
Definitions: The action is not allowed as block search is currently running via program test. Block
search via program test: "PI Service _N_FINDBL with mode parameter 5_.
With this block search type, it is not permissible to activate program test or dry run fee-
drate.
Reactions: - Alarm display.
Remedy: Activate the action after block search is terminated.
Program Con- Clear alarm with the Delete key or NC START.
tinuation:
16936
Channel %1 action %2<ALNX> not possible due to active dry run
Parameters: %1 = Channel ID
%2 = Action number/action name
Definitions: This action is not allowed as dry run feedrate is currently active.
Example: It is not permissible to activate block search via program test (PI service
_N_FINDBL with mode parameter 5) when dry run feedrate is active.
Reactions: - Alarm display.
Remedy: Abort program with the RESET key.
Program Con- Clear alarm with the Delete key or NC START.
tinuation:
16937
Channel %1 action %2<ALNX> not possible due to program test
Parameters: %1 = Channel ID
%2 = Action number/action name
Definitions: This action is not allowed as program test is currently active.
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
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