Setting
up Compax3
Positioning via digital I/Os
212
192-120101 N11 C3I11T11 November 2007
Position control
Closed position control
Shows the dynamic behavior of the closed position control.
=> How a signal on the position demand value is transmitted to the position actual
value.
current controlled
system
position
controlled
system
actual current
actual velocity
actual
position
actual position
desired
position
Position
controller
Velocity
controller
Current
controller
TeM
Frequency
response
measurement
Signal
generator
-
-
-
f: disturbance torque
Kt
2*Pi*J
1
velocity controlled
system
Signal
generator
Application:
for the design of superposed controllers or systems.
For the verification of the obtained controller speed during optimization
for the revision of the controller design of the position control
open position control
Shows the dynamic behavior of all components in the position control loop, but
without closing it.
current controlled
system
position
controlled
system
actual current
actual velocity
actual
position
actual position
desired
position
Position
controller
Velocity
controller
Current
controller
TeM
Frequency
response
measurement
Signal
generator
-
-
-
f: disturbance torque
Kt
2*Pi*J
1
velocity controlled
system
Signal
generator
