Siemens SINUMERIK 802D sl Dokumentacja Pobierz pdf (Strona 206)

Overview of alarms 06/2007

NCK alarms/ISO alarms

2-206

SINUMERIK 802D sl, Diagnostics Manual, 06/2007Edition

17500 Channel %1 block %2 axis %3 is not an indexing axis

Parameters: %1 = channel number

%2 = block number, label

%3 = axis name, spindle number

Definitions: An indexing axis position has been programmed for an axis with vocabulary words CIC, CAC or CDC

that has not been defined as an indexing axis in the machine data.

Reaction: Correction block is reorganized.

Interface signals are set.

Alarm display.

Remedy: Please inform the authorized personnel/service department. Remove programming instruction for

indexing axis positions (CIC, CAC, CDC) from the NC part program or declare the relevant axis to be

an indexing axis.

Indexing axis declaration:

MD 30500: INDEX_AX_ASSIGN_POS_TAB (indexing axis assignment)

The axis will become an indexing axis when an assignment to an indexing position table was made in

the stated MD. Two tables are possible (input value 1 or 2).

MD 10900: INDEX_AX_LENGTH_POS_TAB_1

MD 10920: INDEX_AX_LENGTH_POS_TAB_2 (number of positions for 1st/2nd indexing axis)

Default: 0 Maximum value: 60

MD 10910: INDEX_AX_POS_TAB_1 [n]

MD 10930: INDEX_AX_POS_TAB_2 [n]

(positions of the 1st indexing axis) The absolute axis positions are entered. (The list length is defined

via MD 10900).

Program Con-

tinuation:

Clear alarm with NC START or RESET key and continue the program.

17501 Channel %1 block %2 indexing axis %3 with Hirth tool system is active

Parameters: %1 = Channel number

%2 = Block number, label

%3 = Axis name

Definitions: 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: Interpreter stop

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 $MA_HIRTH_IS_ACTIVE.

Program Con-

tinuation:

Clear alarm with the RESET key. Restart part program

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 index-

ing 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.

Program Con-

tinuation:

Alarm display showing cause of alarm disappears. No further operator action necessary.

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