Block %2 Indexing Axis %3 With Hirth Tooth System Stop Is Delayed; Block %2 Indexing Axis %3 With Hirth Tooth System/Axis Not Referenced; Block %2 Invalid Index For Indexing Axis %3 - Siemens Sinamics S120 Diagnostic Manual

17502 [Channel %1: ] Block %2 indexing axis %3 with Hirth tooth system stop is delayed
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name
Definitions: 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 index-
ing 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.
Program Alarm display showing cause of alarm disappears. No further operator action necessary.
Continuation:
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
Definitions: The 'Hirth tooth system' function is activated for the indexing axis and the axis is to be traversed although it is not ref-
erenced.
Reaction: Alarm display.
Remedy: Reference axis.
Program Clear alarm with the Delete key or NC START.
Continuation:
17510 [Channel %1: ] Block %2 invalid index for indexing axis %3
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: 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.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Program the indexing axis position in the NC part program in accordance with the length of the current position table,
or add the required value to the position table and adjust the length of the list.
Program Clear alarm with the RESET key. Restart part program
Continuation:
Alarms
Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
NCK alarms
283