Speed Reduction; Speed Adaptation Prior To End Position - AUMA PROFOX PF-M25(X) Manual

Device menu

4.2.6.1. Speed reduction

Properties
Application
Function not active
Function active

4.2.6.2. Speed adaptation prior to end position

38
Table 37:
ID
DIS_2595
DIS_1906
DIS_2594
DIS_2622
The function adapts the setpoint depending on the error variable compared to the
setpoint. In case of a low error variable compared to the setpoint, the actuator runs
at low speed. For a high error variable, the actuator runs at maximum speed. The
maximum speed is then equal to the current speed.
For modulating duty with high positioning accuracy.
DIS_53 Configuration
DIS_1699 Speed functions
DIS_2595 Speed reduction
Table 38:
ID Indication
PRM_4076 Speed reduction prior to setpoint position
PRM_4070 Speed reduction range
PRM_5598 Target motor speed in setpoint position
Speed reduction prior to setpoint position
Default value: Function active
Setting values:
<Speed reduction> function deactivated.
<Speed reduction> function activated.
Speed reduction range
Range (in relation to the setpoint), where the speed, depending on the deviation
from the setpoint, is either reduced or increased from the current speed to the "target
speed").
Default value: 5.0 %
Setting range: 2.0 – 20.0 % (deviation in % from setpoint)
Target motor speed in setpoint position
Default value: 10 %
Setting range: 10 – 100 %
The adjustable speed range is indicated on the actuator name plate.
Prior to reaching the end position, the speed can be linearly reduced within a
programmable range.
PROFOX actuators
Indication
Speed reduction
Speed adaptation prior to end position
Soft start and soft stop
Speed setpoint
Description
Activating the function "Speed reduction prior
to setpoint"
Indication of the distance to the setpoint in %
of the travel, from which speed reduction starts
Target motor speed in setpoint position