Siemens SINUMERIK 802D sl Function Manual page 244

Kinematic Transformation (M1)
12.3 TRACYL
Settings for second spindle (milling spindle of the lathe):
● MD30300 IS_ROT_AX[AX4]=1
● MD30310 ROT_IS_MODULO[AX4]=1
● MD30320 DISPLAY_IS_MODULO[AX4]=1
● MD35000 SPIND_ASSIGN_TO_MACHAX[AX4]=2
● SD43300 ASSIGN_FEED_PER_REV_SOURCE[AX4]=0
244
Note
A special handling of milling tools on lathes with respect to length compensation is
possible.
See Chapter "Tool: Compensation and Monitoring (W1)"
Turning, Milling, Nibbling
Function Manual, 11/2012, 6FC5397-1CP10-5BA0