Siemens SINUMERIK 840D sl Series Diagnostics Manual page 108

Overview of Alarms
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
10730
Channel %1 block %3 axis %2 working area limitation %4
Parameters: %1 = Channel number
%2 = Axis name, spindle number
%3 = Block number, label
%4 = String ( + or - )
Definitions: This alarm is generated if it is determined during block preparation that the programmed
path of the axis will result in exceeding the working area limitation.
Reactions: - Correction block is reorganized.
- Local alarm reaction.
- Interface signals are set.
- Alarm display.
Remedy: a) Check NC program for correct positional data and, if necessary, make corrections.
b) Check zero offsets (current frame)
c) Correct working area limitation via G25, or
d) Correct working area limitation via setting data, or
e) Deactivate working area limitation via setting data 43410
WORKAREA_MINUS_ENABLE=FALSE
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
10731
Channel %1 block %3 axis %2 working area limitation %4
Parameters: %1 = Channel number
%2 = Axis name, spindle number
%3 = Block number, label
%4 = String ( + or - )
Definitions: For the axis, the planned motion violates the working area limit. The alarm is activated
during the preparation of approach or rest blocks at REPOS.
Reactions: - Local alarm reaction.
- Interface signals are set.
- Alarm display.
Remedy: Abort part program with reset.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
10740
Channel %1 block %2 too many empty blocks in WAB programming
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: It is not allowed to program more blocks than specified by machine data
MC_WAB_MAXNUM_DUMMY_BLOCKS between the WAB block and the block deter-
mining the approach and retraction tangent.
Reactions: - Correction block is reorganized.
- Local alarm reaction.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm at block end.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
2-108
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005