Siemens SINUMERIK 808D ADVANCED Parameter Manual page 58

Machine data
3.2 General machine data
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corresponds to indexing position n.
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with the negative and going to the positive traversing range) with no gaps between
the entries. Consecutive position values must not be identical.
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modulo 360° (MD30310 $MA_ROT_IS_MODULO = "1"), then the position values are limited
to a range of 0° x pos. < 360°.
The number of indexing positions used in the table is defined by MD10920
$MN_INDEX_AX_LENGTH_POS_TAB_2.
Entering the value 1 in axial MD30500 $MA_INDEX_AX_ASSIGN_POS_TAB assigns indexing
position table 1 to the current axis.
Special cases:
Alarm 17020 "Illegal array index" if over 60 positions are entered in the table.
Related to:
MD30500 $MA_INDEX_AX_ASSIGN_POS_TAB (axis is an indexing axis)
MD10920 $MN_INDEX_AX_LENGTH_POS_TAB_2 (num ber of indexing positions used in table 2)
MD30300 $MA_IS_ROT_AX(rotary axis)
MD30310 $MA_ROT_IS_MODULO (modulo conversion for rotary axis)
10940 INDEX_AX_MODE
- Settings for indexing position
-
- -
Description:
Affects the display of indexing positions (AA_ACT_INDEX_AX_POS_NO and
aaActIndexAxPosNo).
Bit 0 = 0:
Indexing position display changes on reaching/passing the indexing position (indexing
range lies between the indexing positions, compatible behavior).
Bit 0 = 1:
Indexing position display changes on passing the half indexing axis position (indexing
range lies quasi symmetrically round the indexing position)
11100 AUXFU_MAXNUM_GROUP_ASSIGN
- Number of auxiliary functions distr. amongst aux. fct. groups
-
- -
Description:
The maximum number of auxiliary functions that can be assigned to a group by
AUXFU_ASSIGN_TYPE,
AUXFU_ASSIGN_EXTENTION,
AUXFU_ASSIGN_VALUE and
AUXFU_ASSIGN_GROUP.
This number includes only the user-defined auxiliary functions, not the predefined
auxiliary functions.
Related to:
MD22010 $MC_AUXFU_ASSIGN_TYPE[n].
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Up to 60 different indexing positions can be stored in the table.
The 1st entry in the table corresponds to indexing position 1; the nth entry
The indexing positions should be entered in the table in ascending order (starting
If the indexing axis is defined as a rotary axis (MD30300 $MA_IS_ROT_AX = "1") with
0x1
1
EXP
DWORD
0 0x1
N01, N07, N02
DWORD
1 255
Parameter Manual, 08/2015, 6FC5397-8EP40-0BA1
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Parameter Manual