Parker ac890 - Page 557

D-161 Programming
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D
Parameter Descriptions
SPD PI OUTPUT
PREF: 78.29 Default: —.00 % Range: —.00 %
This diagnostic shows the torque demand due to the speed loop PI output, not including any feedforward terms.
+
-
K
i
S
Integral Term
K
p
Prop Term
Lo-Pass Filter
+
+
+
+
+
Lo-Pass Filter
Speed
Demand
Speed
Feedback
Aux Torque
Demand
Integral
Preset
Integral
Defeat
Direct
Input
Clamp
Torque
Control
Speed
Control
Torque
Limits
+
+
Torque
Demand
Torque
Demand
Isolate
Phase
Input
+