Siemens SINUMERIK 840D Diagnostics Manual page 254

1 Alarms
16424
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16430
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16440
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16500
Parameters:
Definitions:
Reactions:
1-254
Channel %1 block %2 coordinate %3 programmed repeatedly in the block
%1 = Channel number
%2 = Block number, label
%3 = Coordinate
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.
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Modify part program.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 geometry axis %3 cannot traverse as positioning axis in
rotated coordinate system
%1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
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!
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Traverse geometry axes as positioning axes only with rotation deactivated.
Deactivate rotation:
Keyword ROT without further specification of axis and angle.
Example: N100 ROT
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 rotation programmed for non-existent geometry axis
%1 = Channel number
%2 = Block number, label
A rotation of a geometry axis which does not exist was programmed.
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Modify part program.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 chamfer or rounding negative
%1 = Channel number
%2 = Block number, label
A negative chamfer or rounding has been programmed under the keywords CHF= ...,
RND=... or RNDM=...
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA), 10.04 Edition
10.04