GE Industrial Solutions DV-300 DC Drive Users Manual - Manual (Page 366)

GEI-100332Ga
——— BLOCK DIAGRAM ———
9
8
DV_Sreg.vsd
04/05/09
--
GE
User
DV
-300
DC
Digital
Drive 07.00
03/10/97
--
GE
User
File
name:
Issued
Date
---
Initials:
Revision
Date
--
Initials:
01 02 03 04 05 06 07 08 09 10 1
1
12 13 14 15 16
GE
Motor
s
a
nd
Industria
l
S
ystems
Salem,
V
a
.
USA
Proprietary
Information
Do
Not
Copy
PRODUCT
:
Firmware
Revision:
01 02 03 04 05 06 07 08 09 10 1
1
12 13 14 15
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
A
B
C
D
E
F
G
H
I
J
K
L
Speed
regulator
Thi
s
is
a
verified
copy
of
controlled
documentation
printed
on
07/20/98.
The
master
is
located
on
vasald03/[vss]$/InnovCtl.
DV_Ovr_SpCur
Back
NA
VIGA
TIO
N
Speed
Adaptive
and
Speed
zero
logic
+
+
+
+
+
DV_Srpi
DV_J_com
p
DV_Droop_cp
+
+
DV_Spd_fbk
DV_Adp_spd
Speed
P/I
base
Speed
fbk
T
DV_Curr_reg
F
T
+
+
Zero
+
+
Speed
Reg
P
/
I
T
o
Current
regulator
Load
com
p
T
Zero
torque
Command
Current
regulator
includes
anti-windup
logic
Speed
up
Inertia/Loss
com
p
Speed
droop
com
p
Speed
Limits
F
T
cur
rent
ref
2
0
%
T
cur
rent
ref
1
0
%
Speed
reg
output
Speed
ref
1
0
rpm
Speed
ref
2
0
rpm
Speed
ref
(d)
Actual
spd
(rpm
)
Speed
up
gain
0
%
Speed
up
filter
0
m
s
Speed
up
base
1000
ms
Spee
d
P
in
use
Speed
Ii
n
use
Speed
P
5
%
Speed
I
0.5
%
P
rop.
filter
0
m
s
Lock
speed
I
Not
Active
Spee
d
P
base 1.536
A/rpm
Speed
Ibase
0.048
A/rpm*m
s
Aux
spd
fun
sel
Speed
min
pos
0
rpm
Speed
min
neg
0
rpm
Speed
mi
n
amount
0
rpm
Speed
max
pos
1750
rpm
Speed
max
neg
1750
rpm
Speed
ma
x
amount
1750
rpm
T
cur
rent
ref
Lock
speed
reg
Enable
spd
reg
Spee
d
P
bypass
10
%
Speed
Ibypass
1
%
Zero
torque
Aux
spd
fun
sel
Speed regulator