20205
[Channel %1: ] Block %2 motion synchronous action: %3 invalid spindle number %4
Parameters:
%1 = Channel number target channel
%2 = Block number, line number
%3 = Synact ID
%4 = Spindle number
Explanation:
There is no spindle/axis assignment in the target channel for the specified spindle.
Reaction:
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy:
Modify program.
Programm
continuation:
Clear alarm with the RESET key. Restart part program
20302
[Channel %1: ] Axis %2 cannot be traversed
Parameters:
%1 = Channel number
%2 = Axis name, spindle number
Explanation:
The displayed axis cannot be traversed as a machine axis because JOG Retract mode has been selected in JOG mode.
Reaction:
Alarm display.
Remedy:
Deselect JOG Retract with RESET
Programm
continuation:
Clear alarm with the Delete key or NC START.
20304
[Channel %1: ] Axis %2 cannot be traversed as a geometry axis
Parameters:
%1 = Channel number
%2 = Axis name, spindle number
Explanation:
The displayed axis cannot be traversed as a geometry axis. The geometry axis is part of a retraction motion in JOG Retract
mode. The requested motion of the geometry axis would lead to a violation of the permitted retraction direction.
Reaction:
Alarm display.
Remedy:
Deselect JOG Retract with RESET
Programm
continuation:
Clear alarm with the Delete key or NC START.
20306
[Channel %1: ] Cartesian manual traverse not possible
Parameters:
%1 = Channel number
%2 = Axis name, spindle number
Explanation:
Cartesian manual traverse is not possible in JOG Retract mode.
Reaction:
Alarm display.
Remedy:
Deselect JOG Retract with RESET
Programm
continuation:
Clear alarm with the Delete key or NC START.
20308
[Channel %1: ] Manual traverse in the SZS coodinate system is not possible
Parameters:
%1 = Channel number
%2 = Axis name, spindle number
Explanation:
Manual traverse in the SZS coodinate system is not possible in JOG Retract mode.
Reaction:
Alarm display.
Remedy:
Deselect JOG Retract with RESET
Programm
continuation:
Clear alarm with the Delete key or NC START.
SINUMERIK 808D ADVANCED alarms
5.2 NCK alarms
Diagnostics Manual
316
Diagnostics Manual, 06/2015, 6FC5398-6DP10-0BA2