Siemens SINUMERIK 808D ADVANCED Diagnostic Manual page 290

SINUMERIK 808D ADVANCED alarms
3.2 NCK alarms
- MEASA was programmed in a synchronized action
- Measurement is already active
- Programming error (see alarm 21701)
Reaction: NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Change synchronous action.
Measurement level 2
Execute the measurement task from an NC program first, in order to improve the error diagnostics. Only include it in
the synchronized action when the first error-free run has been performed.
Program Clear alarm with the RESET key. Restart part program
Continuation:
20148 [Channel %1: ] Block %2 motion synchronous action: %3 internal error %4
Parameters: %1 = Channel number
%2 = Block number, line number
%3 = Synact ID
%4 = Error code
Definitions: An internal error has occurred during processing of a synchronous action. The error code is for diagnostics purposes.
Please make a note and contact the manufacturer.
Reaction: NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Change synchronous action.
Program Clear alarm with the RESET key. Restart part program
Continuation:
20149 [Channel %1: ] Block %2 motion-synchronous action: %3 Index %4 is illegal
Parameters: %1 = Channel number
%2 = Block number, line number
%3 = Synact ID
%4 = Index
Definitions: An illegal index was used to access a variable in the motion-synchronous action. The illegal index is displayed.
Example: ... DO $R[$AC_MARKER[1]] = 100
The error occurs if the value of marker 1 is greater than the maximum permissible R-variable number.
PROFIBUS/PROFINET I/O:
An illegal slot / I/O area index was used while reading/writing data.
Cause:
1.: Slot / I/O area index >= max. number of available slots / I/O areas.
2.: Slot / I/O area index references a slot / I/O area that has not been configured.
3.: Slot / I/O area index references a slot / I/O area that has not been released for system variables.
Reaction: NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Use a valid index.
Program Clear alarm with the RESET key. Restart part program
Continuation:
20170 [Channel %1: ] Machine data $AC_FIFO invalid
Parameters: %1 = Channel number
Definitions: the structure of the FIFO variable $AC_FIFO1 - $AC_FIFO10 determined by machine data MD28260
$MC_NUM_AC_FIFO, MD28262 $MC_START_AC_FIFO, MD28264 $MC_LEN_AC_FIFO, MD28266
$MC_MODE_AC_FIFO cannot be stored in the R variables field defined in MD28050 $MC_MM_NUM_R_PARAM.
Reaction: NC Start disable in this channel.
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Diagnostics Manual, 08/2013, 6FC5398-6DP10-0BA1
Diagnostics Manual