Siemens SINUMERIK 840Di Diagnostic Manual page 288

Overview of Alarms
NCK alarms
16672 Channel %1 block %2 leading axis/spindle %3 maximum number of CP
master values (%4) exceeded
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
%4 = Max. number of CP master values
Definitions: An attempt was made to activate more master values of generic couplings than are configured in
MD18452.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Reduce the number of defined or active master values, or increase the total number of master values
configured in MD18452.
If necessary, buy another option stage of the generic coupling.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
16673 Channel %1 block %2 leading axis/spindle %3 maximum number of CP
master values (%4) exceeded
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
%4 = Max. number of CP master values
Definitions: An attempt was made to activate more master values of generic couplings than are configured in
MD18452.
Reaction: NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Reduce the number of defined or active master values, or increase the total number of master values
configured in MD18452.
If necessary, buy another option stage of the generic coupling.
Program Clear alarm with the RESET key in all channels. Restart part program.
Continuation:
16678 Channel %1 block %2 following axis/spindle %3 status %4 impermissible
traversing instruction
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
%4 = Status
Definitions: An addtional traversing in the following axis/spindle is not permitted in the current status
of the generic coupling.
Example: CPOF=X G0 X100 is not permitted.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program.
A motion in the following axis/spindle can be programmed with CPFPOS, CPON or CPOF
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
2-288
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
11/2006