
B–63380EN/02
4. DESCRIPTION OF PARAMETERS
41
Set the F0 rate of the rapid traverse override for each axis.
Rapid traverse override signal
ROV2 ROV1
verr
eva
ue
0 0 100%
0 1 50%
1 0 25%
1 1 F0
F0: Parameter 1421
1422 Maximum cutting feedrate for all axes
[Data type] 2–word
Valid data range
ncremen
sys
em
n
o
a
a
IS-B IS-C
Millimeter machine 1 mm/min 6 to 240000 6 to 100000
Inch machine 0.1 inch/min 6 to 96000 6 to 48000
Specify the maximum cutting feedrate.
A feedrate in the tangential direction is clamped in cutting feed so that it
does not exceed the feedrate specified in this parameter.
NOTE
To specify the maximum cutting feedrate for each axis, use
parameter No.1430 instead (for F series).
1423 Feedrate in manual continuous feed (jog feed) for each axis
[Data type] Word axis
(1) In F 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-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
[Unit of data]
[Valid data range]