Siemens SINUMERIK 840Di Diagnostic Manual page 346

Overview of Alarms
NCK alarms
17620 Channel %1 block %2 approaching fixed point for transformed axis %3
not possible
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: In the displayed block, an axis is programmed for the fixed point approach (G75) that is involved in the
active transformation. Fixed point approach is not performed with this axis!
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Remove G75 instruction from the part program block or previously deselect transformation with
TRAFOOF.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
17630 Channel %1 block %2 referencing for transformed axis %3 not possible
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: In the displayed block, an axis is programmed for reference point approach (G74) that is involved in
the active transformation. Reference point approach is not performed with this axis!
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Remove G74 instruction, or the machine axes involved in transformation, from the part program block
or previously deselect the transformation with TRAFOOF.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
17640 Channel %1 block %2 spindle operation for transformed axis %3 not
possible
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: The axis programmed for the spindle operation is involved in the current transformation as geometry
axis. This is not allowed.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: First switch off the transformation function.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
2-346
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
11/2006