Siemens SINUMERIK 802D sl Manuel de l'opérateur Page 152

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Vue de la page 151
Overview of alarms 06/2009
NCK alarms
2-152
© Siemens AG 2009 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2009
Definitions: In the displayed block, an axis is programmed for reference point approach (G74) that is involved in
the active transformation. Reference point approach is not performed with this axis!
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Remove G74 instruction, or the machine axes involved in transformation, from the part program block
or previously deselect the transformation with TRAFOOF.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
17640 [Channel %1: ] Block %2 spindle operation for transformed axis %3 not
possible
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: The axis programmed for the spindle operation is involved in the current transformation as geometry
axis. This is not allowed.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: First switch off the transformation function.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
17650 [Channel %1: ] Block %2 machine axis %3 not programmable
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: The machine axis cannot be used in an active transformation. You may be able to program the func-
tion in a different coordinate system. For example, it may be possible to specify the retraction position
in the basic coordinate system or the workpiece coordinate system. The axis identifier is used to select
the coordinate system.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Deactivate the transformation or use another coordinate system.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
17800 [Channel %1: ] Block %2 illegally coded position programmed
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The position number n specified with the keyword FP=n is not permissible. Two (2) absolute axis posi-
tions can be directly defined as fixed points by the axis-specific machine data MD30600
$MA_FIX_POINT_POS[n].
Or, if position numbers 3 and/or 4 are to be used, then machine data MD30610
$MA_NUM_FIX_POINT_POS must be set accordingly.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Program keyword FP with machine fixed points 1 or 2.
Example:
Approach fixed point 2 with machine axes X1 and Z2.
N100 G75 FP=2 X1=0 Z2=0
Or modify MD30610 $MA_NUM_FIX_POINT_POS and, if necessary, MD30600
$MA_FIX_POINT_POS[].
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
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