Suppressing reversal of speed at stop (P-AXIS-00548)

P-AXIS-00548

Suppressing reversal of speed at stop

Description

When a spindle or single axis stops with a very slight jerk in deceleration phases, the direction of movement also changes when all boundary values are closely considered. In these cases, the control may increase the jerk in order to minimise the undesirable effect.

Parameter

kenngr.allow_dir_change_at_stop

Data type

BOOLEAN

Data range

0: The jerk is also increased to prevent the axis from reversing.

1: No change in programmed jerk

Axis types

T, R, S

Dimension

T: ----

R,S: ----

Default value

0 *

Drive types

----

Remarks

* The basic setting is recommended for positioning software limit switches.