Siemens SINUMERIK 808D Parameter Manual page 233

Axis coupling: Spindle positioning with SPOS/SPOSA/M19
Bit 2 = 1:
Master-slave coupling: Automatic (M40) and direct (M41-M45) gear stage change
Bit 3 = 1:
Master-slave coupling: Spindle positioning with SPOS/SPOSA/M19
30500 INDEX_AX_ASSIGN_POS_TAB
- Axis is an indexing axis
-
- -
Description:
The axis is declared as an indexing axis by assignment of indexing position table 1 or
2.
0:
1:
table 1 (MD10910 $MN_INDEX_AX_POS_TAB_1).
2:
table 2 (MD10930 $MN_INDEX_AX_POS_TAB_2).
3:
>3:
Special cases:
Several axes can be assigned to an indexing position table on the condition that all
these indexing axes are of the same type (linear axis, rotary axis, modulo 360°
function). If they are not, alarm 4000 is output during power-up.
Alarm 17500 "Axis is not an indexing axis"
Alarm 17090 "Value violates upper limit"
Related to:
MD10910 $MN_INDEX_AX_POS_TAB_1 (indexing position table 1)
MD10900 $MN_INDEX_AX_LENGTH_POS_TAB_1
(no. of indexing positions used in table 1)
MD10930 $MN_INDEX_AX_POS_TAB_2 (indexing position table 2)
MD10920 $MN_INDEX_AX_LENGTH_POS_TAB_2
(no. of indexing positions used in table 2)
For equidistant indexings with value 3:
MD30501 $MA_INDEX_AX_NUMERATOR
MD30502 $MA_INDEX_AX_DENOMINATOR Denominator
MD30503 $MA_INDEX_AX_OFFSET First indexing position
MD30505 $MA_HIRTH_IS_ACTIVE
30501 INDEX_AX_NUMERATOR
mm, degrees Indexing axis equidistant positions numerator
-
- -
Description:
Defines the value of the numerator for calculating the distances between two indexing
positions when the positions are equidistant. Modulo axes ignore this value and use
MD30330 $MA_MODULO_RANGE instead.
MD irrelevant for non-equidistant indexes in accordance with tables.
Related to:
MD30502 $MA_INDEX_AX_DENOMINATOR,
MD30503 $MA_INDEX_AX_OFFSET;
MD30500 $MA_INDEX_AX_ASSIGN_POS_TAB
Parameter Manual
List Manual, 01/2017
0
The axis is not declared as an indexing axis
The axis is an indexing axis. The associated indexing positions are stored in
The axis is an indexing axis. The associated indexing positions are stored in
Equidistant indexing with SW 4.3 and higher (840D) and SW 2.3 and higher (810D)
Alarm 17090 "Value violates upper limit"
0.0
A01, A10
BYTE
0 3
Numerator
Hirth tooth system
A01, A10
DOUBLE
0.0 -
Machine data
3.4 Axis-specific machine data
T1, H1
Reset
1/1 M
T1
Reset
1/1 M
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