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Setting
up Compax3
C3I12T11
198
192-120113 N08 C3I12T11 - December 2010
Demand behavior
Controller
Regler
Control Process
Regelstrecke
-
W
X
Z=0!
W: Setpoint value
X: Actual value
Z: Disturbance variable
Disturbance behavior
Controller
Regler
Control Process
Regelstrecke
-
Z
X
W=0!
W: Setpoint value
X: Actual value
Z: Disturbance variable
In order to examine the disturbance and setpoint behavior, the Compax3 setup
software offers 4 jerk functions.
Test functions
Test functions for the analysis of disturbance and setpoint behavior of the control
loops
1: 4 jerk functions
The properties of the setpoint behavior of the velocity controller can be acquired
from the velocity jerk response.