Siemens SINUMERIK 808D Parameter Manual page 119

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The geometry axis name entered must not conflict with the designations and
assignments of the machine and channel axis names or other identifiers.
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The geometry axis name entered must not include any of the following reserved
address letters:
- D Tool offset (D function)
- F Feedrate (F function)
- H Auxiliary function (H function)
- M Miscellaneous function (M function)
- P Subroutine number of passes
- S Spindle speed (S function)
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The name must not include any keywords (e.g. DEF, SPOS etc.) or pre-defined
identifiers (e.g. ASPLINE, SOFT).
●
The use of an axis identifier consisting of a valid address letter (A, B, C, I, J,
K, Q, U, V, W, X, Y, Z) followed by an optional numerical extension (1-99) gives
slightly better block change times than a general identifier.
●
Identical names may be given to geometry axes assigned to different channels.
Related to:
MD10000 $MN_AXCONF_MACHAX_NAME_TAB
(machine axis name [axis no.])
MD20080 $MC_AXCONF_CHANAX_NAME_TAB
(channel axis name in the channel [channel axis no.])
20070 AXCONF_MACHAX_USED
- Machine axis number valid in channel
-
808d-me42 4
808d-me62 5
808d-te42 4
808d-te62 5
808d-mte40 4
808d-mte60 20
Description:
This MD is used to specify the machine axis which the channel axis/special axis is
assigned to. Each channel axis has to be assigned to a specific channel. A machine axis
that has not been assigned to a channel is inactive, i.e. the axis control is not
computed, the axis is not shown on the screen, and it cannot be programmed in any
channel.
Special cases:
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Each geometry axis must be assigned to a channel axis and a machine axis so that it
can be programmed.
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Up to software version 4, the list of entries must not contain any gaps (as from
software version 5 - see above). In contrast, the assignment of the machine axes
used may contain gaps.
For example:
Permissible:
AXCONF_MACHAX_USED [0] = 3; 3rd MA is the 1st axis in the channel
AXCONF_MACHAX_USED [1] = 1; 1st MA is the 2nd axis in the channel
AXCONF_MACHAX_USED [2] = 5; 5th MA is the 3rd axis in the channel
AXCONF_MACHAX_USED [3] = 0
Error for software version 4, permissible for version 5:
Parameter Manual
List Manual, 01/2017
1, 2, 3, 4 0
1, 2, 3, 4, 0 0
1, 3, 4, 0 0
1, 3, 4, 0, 0 0
1, 2, 3, 4, 0, 0, 0, 0, 0, 0
0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0,, ...
1, 2, 3, 4, 0, 0, 0, 0, 0, 0
0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0,, ...
3.3 Channel-specific machine data
- E Reserved
- G Path condition
- L Subroutine call
- N Subblock
- R Arithmetic parameters
- T Tool (T function)
C01, C10 TE3, B3, K5, M1, K1, K2, P3 pl,
P3 sl, S1
BYTE PowerOn
31 2/2
31 2/2
31 2/2
31 2/2
31 2/2
31 2/2
Machine data
M
M
M
M
M
M
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