
4. DESCRIPTION OF PARAMETERS
B–63840EN/03
186
PRC Direct input of tool offset value and workpiece coordinate-system shift
value
0 : Not use a PRC signal
1 : Uses a PRC signal
QNI In the function of input of offset value measured B or tool setter function
for 1–turret, 2–spindle lathes
0 : Not automatically select the tool offset number
1 : Automatically selects a tool offset number
TLE When the tool offset measurement value direct input B function is used, a
tool offset value, set by the offset write signal, is:
0 : Always received in offset write mode.
1 : Received only in offset write mode and during movement along an
axis (where ”during movement along an axis” means that the
positional deviation value is other than 0).
#7
5006
#6 #5 #4 #3 #2 #1
TGC
#0
OIM
OIM
[Data type] Bit
OIM When the unit is switched between the inch and metric systems, automatic
tool offset value conversion is:
0 : Not performed
1 : Performed
NOTE
If this parameter setting is changed, reset the tool offset
data.
TGC When a T code is specified in a block containing G50, G04, or G10:
0 : No alarm occurs.
1 : P/S alarm No.245 occurs.
#7
5008
#6
GCS
#5
QCR
QCR
#4
MCR
MCR
#3
CNV
CNV
#2
G39
#1
CNC
CNC
#0
CNI
CNI
[Data type] Bit
CNI Interference check for cutter compensation C (M series) or tool–tip radius
compensation (T series) is:
0 : Performed
1 : Not performed
CNC During interference check for cutter compensation C (M series) or
tool–tip radius compensation (T series), when the direction of movement
after application of the offset differs from the programmed direction by
between 90_ and 270_:
0 : An alarm is issued.
1 : No alarm is issued.
G39 The corner rounding function (G39) in cutter compensation C mode is:
0 : Disabled.
1 : Enabled.