B-64120EN/01 4.DESCRIPTION OF PARAMETERS
- 251 -
4.23 PARAMETERS OF RIGID TAPPING
#7 #6 #5 #4 #3 #2 #1 #0
SRS FHD DOV SIG CRG VGR G84
5200
FHD PCP DOV SIG CRG VGR G84
[Data type] Bit
G84 Method for specifying rigid tapping
0 : An M code specifying the rigid tapping mode is specified prior to
the issue of the G84 (or G74) command. (See parameter
No.5210).
1 : An M code specifying the rigid tapping mode is not used. (G84
cannot be used as a G code for the tapping cycle; G74 cannot be
used for the reverse tapping cycle.)
VGR Any gear ratio between spindle and position coder in rigid tapping
0 : Not used (The gear ratio is set in parameter No.3706.)
1 : Used (The gear ratio is set by parameters Nos. 5221 through
5224 and 5231 through 5234.)
NOTE
For serial spindles, set this parameter to 0 when
using the DMR function for position coder signals
on the spindle side.
CRG Rigid mode when a rigid mode cancel command is specified (G80,
G01 group G code, reset, etc.)
0 : Canceled after rigid tapping signal RGTAP <G061#0> is set to
"0".
1 : Canceled before rigid tapping signal RGTAP <G061#0> is set to
"0".
SIG When gears are changed for rigid tapping, the use of SIND <G032 and
G033> is
0 : Not permitted.
1 : Permitted.
DOV Override during extraction in rigid tapping
0 : Invalidated
1 : Validated (The override value is set in parameter No.5211 (M/T)
or No.5381(M).)
PCP Tapping or rigid tapping
0 : Used as a high-speed peck tapping cycle
1 : Not used as a high-speed peck tapping cycle
For the T series, this parameter is valid when bit 6 (PCT) of parameter
No. 5104 is set to 1.
According to the setting of this parameter, also set parameter No.
5213.
FHD Feed hold and single block in rigid tapping
0 : Invalidated
1 : Validated
SRS To select a spindle used for rigid tapping in multi-spindle
control: