
4. DESCRIPTION OF PARAMETERS
B–63010EN/02
400
#7
7730
#6 #5 #4 #3 #2 #1 #0
RTRx
[Data type] Bit axis
RTRx Specifies whether the retraction function is effective for each axis.
0 : Retraction is disabled.
1 : Retraction is enabled.
7740 Feedrate during retraction for each axis
[Data type] 2–word axis
[Unit of data and valid range]
Valid range
Increment system Unit of data
IS–B IS–C
Millimeter machine 1 mm/min 30 to 240000 30 to 100000
Inch machine 0.1 inch/min 30 to 96000 30 to 48000
This parameter sets the feedrate during retraction for each axis.
7741 Retracted distance for each axis
[Data type] 2–word axis
Unit of data
Increment system
IS–B IS–C
Millimeter input 0.001 mm 0.0001 mm
Inch input 0.0001 inch 0.00001 inch
[Valid range] –99999999 to 99999999
This parameter sets the retracted distance for each axis.
7750
Feedrate during retraction performed when an alarm is issued
[Data type] 2–word axis
[Unit of data, Valid data range]
Valid data range
Increment system Unit of data
IS–B IS–C
Millimeter machine 1 mm/min 30 to 240000 30 to 100000
Inch machine 0.1 inch/min 30 to 96000 30 to 48000
This parameter sets the feedrate during retraction performed when an
alarm is issued. Whether to perform the retraction depends on the setting
of bit 3 (ART) of parameter No. 7702.