Siemens SINUMERIK 840D sl Series Diagnostics Manual page 134

Overview of Alarms
%2 = Block number, label
Definitions: The first contour preparation/contour decoding run must be terminated with EXECUTE.
Reactions: - Local alarm reaction.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Remedy: Program the keyword EXECUTE to terminate the contour preparation in the part program
before again calling up contour segmentation (keyword CONTPRON).
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
10933
Channel %1 block %2 contour programm does not contain enough contour blocks
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The contour program contains:
• Less than 3 contour blocks with CONTPRON
• No contour blocks with CONTDCON
Reactions: - Local alarm reaction.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Remedy: Increase the size of the subroutine with the stock removal contour to include at least 3 NC
blocks with movements in both axes of the current machining plane.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
10934
Channel %1 block %2 array for contour segmentation is set too small
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: During contour segmentation (activated with the keyword CONTPRON), the field for the
contour table has been detected as too small. For every permissible contour element (cir-
cle or straight line) there must be a row in the contour table.
Reactions: - Local alarm reaction.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Remedy: Base the definition of the field variables of the contour table on the contour elements to be
expected. The contour segmentation function divides up some NC blocks into as many as
3 machining cuts. Example: N100 DEF TABNAME_1 [30, 11] Field variables for the con-
tour table provide for 30 machining cuts. The number of columns (11) is a fixed quantity.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
10940
Channel %1 block %2 curve table %3: delete/overwrite not possible
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Number of curve table
Definitions: The curve table can only be deleted if it is not active in a link.
Reactions: - Interpreter stop
- NC Start disable in this channel.
- Interface signals are set.
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SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005