Siemens SINUMERIK 840D sl Commissioning Manual page 489

MD24400 $MC_TRAFO_TYPE_4
= 512
= 513
= 514
Note
You must also set up other machine data for each of the individual transformations.
Cylinder surface transformation without groove side offset
MD24300 $MC_TRAFO_TYPE_3
= 512
MD24310 $MC_TRAFO_AXES_IN_3[ ]
[0] = 1
[1] = 3
[2] = 2
MD24320 $MC_TRAFO_GEOAX_ASSIGN_TAB_3[ ]
[0] = 1
[1] = 3
[2] = 2
MD24800 $MC_TRACYL_ROT_AX_OFFSET_1
= 0
MD24805 $MC_TRACYL_ROT_AX_FRAME_1
= 2
SINUMERIK Operate (IM9)
Commissioning Manual, 03/2013, 6FC5397-1DP40-3BA1
Without groove side offset (without Y axis)
With groove side offset (with Y axis)
With groove side offset and Y offset
TRACYL main spindle.
Perpendicular to the rotary axis XC
Rotary axis (main spindle) C1
Parallel to the rotary axis ZC
1. channel axis X
2. channel axis Y
3. channel axis Z
Configuring cycles
Cylinder surface transformation,
counterspindle: Transformation 4
Definition of the 3rd transformation in the
channel
Axis assignment for transformation 3
Assignment of geometry axes to channel
axes for transformation 3.
Offset of the rotary axis for the 1st TRACYL
transformation.
Axial offset of the rotary axis is taken into
account during TRACYL.
22.5 Turning
483