Siemens Sinumerik 802D sl Programming Manual page 215

04.07
20732
MD number
Default setting: 1
Changes effective after POWER ON
Data type: BOOLEAN
Meaning:
20734
MD number
Default setting:
Changes effective after RESET
Data type: DWORD
Meaning:
22420
MD number
Default setting: 0
Changes effective after Power On
Data type: BYTE
Meaning:
This MD cannot SINUMERIK 802D sl.
© SIEMENS AG 2007 All rights reserved
SINUMERIK 802D sl/840D sl840D/840Di sl/840Di/810D ISO Turning - - 04.07 Edition
EXTERN_G0_LINEAR_MODE
Rapid traverse interpolation selection
Minimum input limit: 0
Protection level: 2/4
This MD determines G00 interpolation behaviour.
0: axes move like positioning axes
1: linear interpolation
EXTERN_FUNCTION_MASK
External language function mask
Minimum input limit: 0
Protection level: 2/7
This MD affects functions included in the ISO mode.
Bit 0 =0: ISO mode T:
programming a contour, "A" or "C" must be preceded by a comma.
=1: "A" and "C" within a part program are always interpreted as contour definition.
An A- - or C axis must not exist.
Bit 1 =0: ISO mode M
=1:
Bit 2 =0: G04 dwell always [s] or [ms]
=1: if G95 active, dwell in rpm
Bit 3 =0 errors in the ISO scanner cause an alarm
=1: errors in the ISO scanner are not output; the block is passed through to the
Siemens translator.
Bit 4 =0: G00 is executed according to the exact stop function currently active.
Example: In G64 mode, G00 blocks are also moved in G64
=1 G00 blocks are always executed in G09, even if G64 is active.
FGROUP_DEFAULT_AXIS[n]: 0, ..., 7
Default value for FGROUP command
Minimum input limit: 0
Protection level: 7/7
You can specify up to 8 channel axes whose resulting velocity corresponds to the pro- -
grammed path feed. If all 8 values are set to zero (default), the geometry axes entered in
$MC_AXCONF_GEOAX_ASSIGN_TAB are activated as the default setting for the
FGROUP command.
Example: The first 4 axes in the channel are relevant for the path feed:
$MC_FGROUP_DEFAULT_AXES[0] = 1
$MC_FGROUP_DEFAULT_AXES[2] = 2
$MC_FGROUP_DEFAULT_AXES[3] = 3
$MC_FGROUP_DEFAULT_AXES[4] = 4
D.2 Channel-specific machine data
Maximum input limit: 1
Applies with effect from SW version:
Maximum input limit: 16
Applies with effect from SW version: 6.2
"A" and "C" are interpreted as axis designation. When
G10 P<100 tool geometry
>100 tool wear
G10 P<10 000 tool geometry
>10 000 tool wear
Maximum input limit: 8
Applies with effect from SW version: 5.2
Machine and Setting Data
Unit: - -
Unit: - -
Unit: - -
D-215