
4. DESCRIPTION OF PARAMETERS
B–63610EN/01
66
NOTE
1 A maximum cutting feedrate can be specified for each axis
only during linear interpolation and circular interpolation by
using parameter No. 1430.
2 Even when parameter No. 1430 is used, clamping to a
maximum cutting feedrate based on parameter No. 1422 is
enabled during polar coordinate interpolation, cylindrical
interpolation, and involute interpolation (M series).
1423 Feedrate in manual continuous feed (jog feed) for each axis
[Data type] Word axis
(1) In M series, or in T series when JRV, bit 4 of parameter No.1402, is set
to 0 (feed per minute), specify a jog feedrate at feed per minute with an
override of 100%.
[Unit of data, valid 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
Rotaiton axis 1 deg/min 6 to 15000 6 to 12000
(2) When JRV, bit 4 of parameter No.1402, is set to 1 (feed per revolution)
in T series, specify a jog feedarate (feed per revolution) under an
override of 100%.
[Unit of data, valid range]
Increment system Unit of data Valid data range
Millimeter machine 0.01 mm/rev
Inch machine 0.001 mm/rev
0 to 32767
Rotation axis 0.01 deg/rev
1424 Manual rapid traverse rate for each axis
[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 30 to 100000
Inch machine 0.1 inch/min 30 to 96000ă 30 to 48000
Rotation axis 1 deg/min 30 to 240000 30 to 100000
Set the rate of manual rapid traverse when the rapid traverse override is
100% for each axis.
NOTE
If 0 is set, the rate set in parameter 1420 is assumed.