Siemens SINUMERIK 840DE sl Commissioning Manual page 587

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