Assignment of base vectors to the fine offset vectors:
I1 $TC_CARR1..3[n] to $TC_CARR41..43[n]
I2 $TC_CARR4..6[n] to $TC_CARR44..46[n]
I3 $TC_CARR15..17[n] to $TC_CARR55..57[n]
I4 $TC_CARR18..20[n] to $TC_CARR58..60[n]
The fine offsets are activated by the following setting data:
SD42974 $SC_TOCARR_FINE_CORREC‐
TION = 1
Fine offset TCARR on/off
= 0 When activating a tool holder that can be oriented, the fine offset values are not taken into
account.
= 1 When activating a tool holder that can be oriented, the fine offset values are taken into
account.
The fine offsets act in addition to the corresponding base vectors when the Swivel function
CYCLE800 or the NC function TCARR=n is called.
Name of rotary axes
Figure 21-5 Dialog to input parameters for the rotary axis
Technologies and cycles
21.7 Swiveling
SINUMERIK Operate (IM9)
Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1 573