Siemens SINUMERIK 840DE sl Function Manual page 79

Channel axis names
● MD20080 $MC_AXCONF_CHANAX_NAME_TAB[ 0 ] = "ZC"
● MD20080 $MC_AXCONF_CHANAX_NAME_TAB[ 1 ] = "CC"
● MD20080 $MC_AXCONF_CHANAX_NAME_TAB[ 2 ] = "ASC"
● MD20080 $MC_AXCONF_CHANAX_NAME_TAB[ 3 ] = "UC"
Assignment of geometry axes to channel axes
TRAANG not active:
● MD20050 $MC_AXCONF_GEOAX_ASSIGN_TAB[ 0 ] = 0 ( - )
● MD20050 $MC_AXCONF_GEOAX_ASSIGN_TAB[ 1 ] = 0 ( - )
● MD20050 $MC_AXCONF_GEOAX_ASSIGN_TAB[ 2 ] = 1 (3rd GeoAxis → 1st channel axis
ZC)
TRAANG active:
● MD24120 $MC_TRAFO_GEOAX_ASSIGN_TAB_1[ 0 ] = 4 (1st TrafoGeoAxis → 4th
channel axis UC)
● MD24120 $MC_TRAFO_GEOAX_ASSIGN_TAB_1[ 1 ] = 0 ( - )
● MD24120 $MC_TRAFO_GEOAX_ASSIGN_TAB_1[ 2 ] = 1 (3. TrafoGeoAxis → 1st channel
axis ZC)
Assignment of channel axes to machine axes
● MD20070 $MC_AXCONF_MACHAX_USED[ 0 ] = 3 (1st channel axis → 3rd machine axis
ZM)
● MD20070 $MC_AXCONF_MACHAX_USED[ 1 ] = 1 (2nd channel axis → 1st machine axis
CM)
● MD20070 $MC_AXCONF_MACHAX_USED[ 2 ] = 4 (3rd channel axis → 4th machine axis
ASM)
● MD20070 $MC_AXCONF_MACHAX_USED[ 3 ] = 2 (4th channel axis → 2nd Machine axis
UM)
Identification of spindles
● MD35000 $MA_SPIND_ASSIGN_TO_MACHAX[ 0 ] = 1 (spindle)
● MD35000 $MA_SPIND_ASSIGN_TO_MACHAX[ 1 ] = 0 (axis)
● MD35000 $MA_SPIND_ASSIGN_TO_MACHAX[ 2 ] = 0 (axis)
● MD35000 $MA_SPIND_ASSIGN_TO_MACHAX[ 3 ] = 2 (spindle)
Transformation type
● MD24100 $MC_TRAFO_TYPE_1 = 1024 (TRAANG)
Angle between Cartesian axis and real (oblique) axis
● MD24700 $MC_TRAANG_ANGLE_1 = 45.
Transformations
Function Manual, 06/2019, A5E47435470B AA
2.3 Oblique angle transformation (inclined axis) TRAANG (option)
M1: Kinematics transformation
79