
4. DESCRIPTION OF PARAMETERS
B–63010EN/02
304
5621
Lower override limit during involute interpolation
[Data type] Word
[Unit of data] ms
[Valid data range] 1 to 32767
This parameter is used to set the maximum acceleration speed while
constant acceleration control is applied during involute interpolation in
high–precision contour control mode.
Set the time required until the speed set in parameter No. 8400 for setting
the acceleration for linear acceleration/deceleration before interpolation
is reached.
5622
Minimum speed while constant acceleration control is applied during involute
interpolation
[Data type] Word
[Unit of data]
Increment system IS–A IS–B IS–C Unit
Metric machine 100.0 10.0 1.0 mm/min
Inch machine 10.0 1.0 0.1 inch/min
Rotation axis 100.0 10.0 1.0 deg/min
[Valid data range] 1 to 32767
This parameter is used to set the minimum deceleration speed during
deceleration according to the maximum acceleration speed (parameter
No. 5621) while constant acceleration control is applied during involute
interpolation in high–precision contour control mode.
NOTE
When parameter No. 5621 or 5622 is set to 0, constant acceleration
control is not applied during involute interpolation in
high–precision contour control mode.