Siemens SINUMERIK 840D sl Series Diagnostics Manual page 263

08/2005
16424
Channel %1 block %2 coordinate %3 programmed repeatedly in the block
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Coordinate
Definitions: It is not allowed to program a coordinate of the 2nd contact point of the tool for description
of the tool orientation several times in one block.
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:
16430
Channel %1 block %2 geometry axis %3 cannot traverse as positioning axis in
rotated coordinate system
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: In the rotated coordinate system, traversing of a geometry axis as positioning axis (i.e.
along its axis vector in the rotated coordinate system) would mean traversing of several
machine axes. This is in conflict with the positioning axis concept, however, in which one
axis interpolator runs in addition to the path interpolator!
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Traverse geometry axes as positioning axes only with rotation deactivated.
Deactivate rotation:
Keyword ROT without further specification of axis and angle.
Example: N100 ROT
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
16440
Channel %1 block %2 rotation programmed for non-existent geometry axis
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: A rotation of a geometry axis which does not exist was programmed.
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:
16500
Channel %1 block %2 chamfer or rounding negative
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: A negative chamfer or rounding has been programmed under the keywords CHF= ...,
RND=... or RNDM=...
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
2-263