Siemens SINUMERIK 840Di Diagnostic Manual page 213

11/2006
14118 Channel %1 block %2 no end orientation programmed
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: With taper circumference interpolation of orientation, no end orientation has been programmed. The
change of orientation is therefore not clearly defined.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
14119 Channel %1 block %2 no intermediate orientation programmed
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: With taper circumference interpolation of orientation with ORICONIO, an intermediate orientation
must also be programmed in addition to the end orientation.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
14120 Channel %1 block %2 plane determination for programmed orientation
not possible
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The programmed orientation vectors (direction vectors) in the beginning of block and end of block
point include an angle of 180 degrees. Therefore the interpolation plane cannot be determined.
Example:
N50 TRAORI (1)
N55 A3=0 B3=0 C3=1
N60 A3=0 B3=0 C3=-1 ; the vector of this block is precisely opposite to that in the preceding block.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify the part program so that the orientation vectors of a block are not directly opposed to each
other, for instance by dividing the block up into 2 subblocks.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
14121 Channel %1 block %2 no orientation defined (distance equals zero).
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The programmed coordinates for the 2nd space curve with XH, YH, ZH
do not define any tool orientation, as the distance of the curve to the TCP is becoming zero.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Change the part program so that the distance between the two curves is not becoming zero and
that a tool orientation is defined.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
Overview of Alarms
NCK alarms
2-213