Speed Pid Control - GE AF-650 GP Design Manual

Case 3: Negative to positive reference with dead band, Sign determines the direction, -Max – +Max
3.4 PID Control

3.4.1 Speed PID Control

The table shows the control configurations where the Speed Control is active.
Par. H-40 Configuration Mode Par. H-41 Motor Control Principle Motor Control Principle
U/f
[0] Speed open loop Not Active
[1] Speed closed loop N.A.
[2] Torque N.A.
[3] Process
Note: "N.A." means that the specific mode is not available at all. "Not Active" means that the specific mode is available but the Speed Control is not active in that
mode.
Note: The Speed Control PID will work under the default parameter setting, but tuning the parameters is highly recommended to optimize the motor control
performance. The two Flux motor control principles are specially dependant on proper tuning to yield their full potential.
Advanced Vector Control Flux Sensorless
Not Active ACTIVE
ACTIVE N.A.
N.A. N.A.
Not Active ACTIVE
AF-650 GP Design Guide
Flux w/ enc. feedb
N.A.
ACTIVE
Not Active
ACTIVE
3
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