Explanation:
For the indexing axis, the 'Hirth tooth system' function is activated and the override has been set to 0 or another stop
condition (e.g. VDI interface signal) is active. Since it is possible to stop only on indexing axes, the next possible indexing
position is approached. The alarm is displayed until this position is reached or the stop condition is deactivated.
Reaction:
Alarm display.
Remedy:
Wait until the next possible indexing position is reached or set override > 0 or deactivate another stop condition.
Programm
continuation:
Alarm display showing cause of alarm disappears. No further operator action necessary.
17503
[Channel %1: ] Block %2 indexing axis %3 with Hirth tooth system and axis not referenced
Parameters:
%1 = Channel number
%2 = Block number, label
%3 = Axis name
Explanation:
The 'Hirth tooth system' function is activated for the indexing axis and the axis is to be traversed although it is not referenced.
Reaction:
Alarm display.
Remedy:
Reference axis.
Programm
continuation:
Clear alarm with the Delete key or NC START.
17505
[Channel %1: ] Block %2 motion synchronous action: %3 indexing axis %4 is active with Hirth
tooth system
Parameters:
%1 = Channel number
%2 = Block number, line number
%3 = Synact ID
%4 = Axis name
Explanation:
The 'Hirth tooth system' function is activated for the indexing axis. This axis can therefore approach only indexing positions,
another travel movement of the axis is not possible.
Reaction:
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy:
Please inform the authorized personnel/service department.
Correct part program.
Correct FC16 or FC18 call.
Deselect machine data MD30505 $MA_HIRTH_IS_ACTIVE.
Programm
continuation:
Clear alarm with the RESET key. Restart part program
17510
[Channel %1: ] Block %2 invalid index for indexing axis %3
Parameters:
%1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Explanation:
The programmed index for the indexing axis is beyond the position table range.
Example:
Perform an absolute approach of the 56th position in the list allocated via the axis-specific MD30500
$MA_INDEX_AX_ASSIGN_POS_TAB with the 1st positioning axis, the number of positions is e.g. only 40 (MD10900
$MN_INDEX_AX_LENGTH_POS_TAB_1 = 40).
N100 G.. U=CAC (56)
Or, with equidistant distances, the programmed index is smaller or equal 0.
Or, an attempt is made with a MOV movement to travel to a position outside the permitted area.
SINUMERIK 808D ADVANCED alarms
5.2 NCK alarms
Diagnostics Manual
284
Diagnostics Manual, 06/2015, 6FC5398-6DP10-0BA2
