Siemens SINUMERIK 840D sl Series Diagnostics Manual page 195

08/2005
Definitions: With taper circumference interpolation of orientation (ORICONCW and ORICONCC),
either the opening angle or the direction vector of the taper must be programmed. Other-
wise, the change of orientation is not clearly defined.
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
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 pro-
grammed. The change of orientation is therefore not clearly defined.
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
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 ori-
entation must also be programmed in addition to the end orientation.
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
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 preced-
ing block.
Reactions: - 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.
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
2-195