Bit 3 = 1 Tool reference ($P_TOOLFRAME)
Bit 4 = 1 Workpiece reference ($P_WPFRAME)
MD28085 $MC_MM_LINK_TOA_UNIT Assigning a TO unit to a channel (SRAM)
If several channels are set-up, then the following can be set in the machine data:
Assignment of the TO units (tools and orientable tool holders) to the NC channel. One TO unit can be
assigned to several channels.
- OR -
Each NC channel is assigned one TO unit.
Axial machine data for the modulo rotary axes of the swivel data set
MD30455 $MA_MISC_FUNCTION_MASK Axis functions
Bit 0 Modulo rotary axis programming
= 0 Programmed positions must be in the modulo range, otherwise an alarm is triggered (e.g. 0
to 359.999 degrees).
= 1 When positions are programmed outside of the modulo range, no alarms are signaled. The
position is modulo converted internally (e.g. -180 to +180 degrees).
Bit 2 Positioning, rotary axis
= 0 As programmed
= 1 Along the shortest path
Application: With the setting bit 2=1, the rotary axis C travels along the shortest path for G90
with DC. For further information, refer to Chapter "Manufacturer cycle CUST_800.SPF
(Page 589)".
MD32010 $MA_JOG_VELO_RAPID[AX]
AX = axis name
Rapid traverse in JOG
Rotary and machine axes that should trav‐
el for swiveling in JOG.
= 10000 Rapid traverse in JOG mode for swivelling in JOG
SD42980 $SC_TOFRAME_MODE Setting, frame definition for TOROT, PA‐
ROT
= 2000 Swivel (default value)
SD42974 $SC_TOCARR_FINE_CORRECTION Fine offset TCARR (swivel data set)
= 0 No fine offset of the swivel data set vectors
= 1 Fine offset of the swivel data set vectors
The parameters of the swivel data set from $TC_CARR41[n] n…number of the swivel data
set and higher apply
Technologies and cycles
21.7 Swiveling
SINUMERIK Operate (IM9)
566 Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1
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