Reaction:
Correction block is reorganized.
Local alarm reaction.
Interface signals are set.
Alarm display.
NC Stop on alarm at block end.
Remedy:
Modify part program.
Programm
continuation:
Clear alarm with NC START or RESET key and continue the program.
10742
[Channel %1: ] Block %2 WAB distance invalid or not programmed
Parameters:
%1 = Channel number
%2 = Block number, label
Explanation:
Possible causes:
In a WAB block, the parameter DISR has not been specified or its value is less than or equal to 0.
During approach or retraction with circle and active tool radius, the radius of the internally generated - WAB contour is
negative. The internally generated WAB contour is a circle with a radius which, when offset with the current offset radius
(sum of tool radius and offset value OFFN), yields the tool center point path with the programmed radius DISR.
Reaction:
Correction block is reorganized.
Local alarm reaction.
Interface signals are set.
Alarm display.
NC Stop on alarm at block end.
Remedy:
Modify part program.
Programm
continuation:
Clear alarm with NC START or RESET key and continue the program.
10743
[Channel %1: ] Block %2 WAB programmed several times
Parameters:
%1 = Channel number
%2 = Block number, label
Explanation:
An attempt has been made to activate a WAB motion before a previously activated WAB motion was terminated.
Reaction:
Correction block is reorganized.
Local alarm reaction.
Interface signals are set.
Alarm display.
NC Stop on alarm at block end.
Remedy:
Modify part program.
Programm
continuation:
Clear alarm with NC START or RESET key and continue the program.
10744
[Channel %1: ] Block %2 no valid WAB direction defined
Parameters:
%1 = Channel number
%2 = Block number, label
Explanation:
The tangent direction for smooth approach or retraction is not defined.
Possible causes:
In the program, no block with travel information follows the approach block.
Before a retraction block, no block with travel information has been programmed in a program.
The tangent to be used for WAB motion is vertical to the current machining plane.
SINUMERIK 808D ADVANCED alarms
5.2 NCK alarms
Diagnostics Manual
Diagnostics Manual, 06/2015, 6FC5398-6DP10-0BA2
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