G-6
GV3000/SE 230 VAC Drive, Software Reference Version 6.04
Figure G.5 – Vector Regulator: Speed Loop Detail
Speed Ref
0
Ramp
Stop
S-curve
P.001/017
P.002/018
P.019
(To Outer
Control Loop)
*
*
*
*
*
OCL output
(from OCL
block diag.)
+
+
+
+
+
+
+
–
–
+/-U.017
PI
Ki
Kp
Lim
U.013
U.012
Speed PI limits
Spd fdbk
x U.026
x U.028
Speed PI
Output
x U.027
Current
compounding
Losses compensation
Inertia compensation (WR
2
)
0
1
Network Inertia comp
2
enable
Network Inertia comp
1
(To Outer Control
Loop)
Iq ref limits
Torque
reference
Rate
output
Iq Fdbk
Torque
Controller
U.032
U.020
U.019
U.014
U.015
1
If AutoMax option, the drop 1, register 35
If ControlNet option, then fourth work of scheduled data
2
If AutoMax option, the drop 1, register 53, bit 1
If ControlNet option, then N10:30 bit 1
*Available in network option
read registers
