
B–63833EN–1/02
7. FEEDRATE CONTROL/ACCELERATION
AND DECELERATION CONTROL
339
#7
1601
#6
ACD
#5 #4 #3 #2 #1 #0
[Data type] Bit
ACD Function for automatically reducing the feedrate at corners (automatic
corner deceleration function)
0 : The function is not used.
1 : The function is used.
#7
1602
#6 #5 #4
CSD
#3 #2 #1 #0
[Data type] Bit
CSD In the function for automatically reducing a feedrate at corners,
0 : Angles are used for controlling the feedrate.
1 : Differences in feedrates are used for controlling the feedrate.
1741
Feedrate for assuming the termination of automatic corner deceleration
(for acceleration/deceleration after interpolation)
[Data type] Word axis
Valid data range
y
IS-A, IS-B IS-C
Millimeter machine 1 mm/min 6 – 15000 6 – 12000
Inch machine 0.1 inch/min 6 – 6000 6 – 4800
Rotation axis 1 deg/min 6 – 15000 6 – 12000
Set the feedrate for assuming the termination of deceleration in automatic
corner deceleration.
1780
Allowable speed difference for the speed difference–based automatic corner
deceleration function (for linear acceleration/deceleration before interpolation)
[Data type] Word
Valid data range
y
IS-A, IS-B IS-C
Millimeter machine 1 mm/min 6 – 15000 6 – 12000
Inch machine 0.1 inch/min 6 – 6000 6 – 4800
Set the speed difference for the speed difference–based automatic corner
deceleration function when linear acceleration/deceleration before
interpolation is used.
D Parameter
[Unit of data]
[Valid data range]
[Unit of data]
[Valid data range]