Specifications

5-18 Operation MN1957
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Figure 34: The NextMove ESB-2 servo loop
KVELFF
Velocity
Feedforward
Profile Generator
KACCE
L
Acceleration
Feedforward
KPROP
Proportional
Gain
KINT
Integral
Gain
KDERIV
Derivative
Gain
DACLIMITMAX
Clip DAC out
put
+
Power Amp
Servo Motor
KVEL
Velocity
Feedback
-
-
+
+
+
+
+
+
+
Measured
Position
Measured
Velocity
Demand
Position
Demand
Velocity
Demand
Acceleration