
B–63010EN/02
4. DESCRIPTION OF PARAMETERS
71
1426 External deceleration rate of cutting feed
[Data type] Word axis
[Unit of data]
[Valid data range]
Valid data range
ncremen
sys
em
n
o
a
a
IS-A, IS-B IS-C
Millimeter machine 1 mm/min 6 to 15000 6 to 12000
Inch machine 0.1 inch/min 6 to 6000 6 to 4800
Set the external deceleration rate of cutting feed.
1427 External deceleration rate of rapid traverse for each axis
[Data type] Word axis
[Unit of data]
[Valid data range]
Valid data range
ncremen
sys
em
n
o
a
a
IS-A, IS-B IS-C
Millimeter machine 1 mm/min 6 to 15000 6 to 12000
Inch machine 0.1 inch/min 6 to 6000 6 to 4800
Rotaion axis 1 deg/min 6 to 15000 6 to 12000
Set the external deceleration rate of rapid traverse for each axis.
1428
Reference position return feedrate
[Data type] 2–word axis
[Unit of data]
[Valid data range]
Valid data range
ncremen
sys
em
n
o
a
a
IS-A, IS-B IS-C
Millimeter machine 1 mm/min 30 to 240000 6 to 100000
Inch machine 0.1 inch/min 30 to 96000 6 to 48000
Rotaion axis 1 deg/min 30 to 240000 6 to 100000
This parameter sets a rapid traverse rate for reference position return
operation using deceleration dogs, or for reference position return
operation before a reference position is set.
This parameter is also used to set a feedrate for the rapid traverse
command (G00) in automatic operation before a reference position is set.
NOTE
1 This parameter is invalid for an axis using the scale with
absolute addressing reference marks.
2 When 0 is set in this parameter, this parameter disables the
reference position return feedrate setting function.