Siemens SINUMERIK 808D, Руководство по диагностике

Страница: 290 / 566

Explanation: The axis is a referenced indexing axis, and the fixed-point number %2 to be approached in JOG mode (defined in MD30600
$MA_FIX_POINT_POS) does not coincide with an indexing position. In JOG mode, referenced indexing axes approach
indexing positions.
Reaction: NC not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: MD30600 $MA_FIX_POINT_POS[] or adapt the indexing positions.
Programm
continuation:
Clear alarm with the RESET key. Restart part program
17820 [Channel %1: ] JOG to position not possible for axis %2, reason %3
Parameters: %1 = Channel number
%2 = Axis name, spindle number
%3 = Cause
Explanation: A 'JOG to position' has been requested for an axis. This is not possible because:
Reason 1: The axis is involved in the active transformation.
Reason 2: The axis is a following axis in an active coupling.
The JOG to position will therefore not be executed.
Reaction: Interface signals are set.
Alarm display.
Remedy: Deselect 'JOG to position', or previously deselect the transformation with TRAFOOF or disband the coupling.
Programm
continuation:
Clear alarm with the Delete key or NC START.
17821 [Channel %1: ] Axis %2 JOG to position and override motion active
Parameters: %1 = Channel number
%2 = Axis name, spindle number
Explanation: 'JOG to position' is active for the axis, but an offset motion - for example a synchronization offset $AA_OFF - has been
interpolated simultaneously.
The position of the SD43320 $SA_JOG_POSITION is not reached if offset values are changed during the traversing motion.
The target point then becomes "Jog po change in offset value".
The position SD43320 $SA_JOG_POSITION will be reached if the traversing motion is restarted after the offset value has
been changed.
(For example: incremental traversing in which the traversing motion stops intermittently).
Reason:
Restarting the motion takes the current offset value into account.
Reaction: Interface signals are set.
Alarm display.
Remedy: Trigger JOG motion again.
Programm
continuation:
Clear alarm with the Delete key or NC START.
17822 [Channel %1: ] Axis %2 JOG to position: Position changed
Parameters: %1 = Channel number
Explanation: An axis motion is active for the axis with 'JOG to position' but the position, that is the content of SD43320
$SA_JOG_POSITION, has been changed. The approach motion is canceled.
Reaction: Interface signals are set.
Alarm display.
Remedy: Trigger JOG motion again.
SINUMERIK 808D ADVANCED alarms
5.2 NCK alarms
Diagnostics Manual
290
Diagnostics Manual, 06/2015, 6FC5398-6DP10-0BA2