GE Industrial Solutions DV-300 DC Drive Users Manual - Manual (Page 375)

DV-300 Adjustable Speed Drives
——— BLOCK DIAGRAM ———
9
17
DV_SPD_THR.vsd
05/04/09
--
GE
User
DV
-300DC
Digital
Drive
07.00
03/10/97
--
GE
User
File
name:
Issued
Dat
e
---
Initials
:
Revision
Dat
e
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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
Threshol
d
/
Speed
control
Thi
s
is
a
verified
copy
of
controlled
documentation
printed
on
07/20/98.
The
master
is
located
on
vasald03/[vss]$/InnovCtl.
DV_Ovw
Overview
NA
VIGA
TION
DV_Funct Go
to
functions
0
t
0
t
Actual
spd
(rpm)
Threshold
delay
100
ms
Spd
threshold
Spd
threshold
+
1000
rpm
Spd
threshold
-
1000
rpm
Set
delay
100
ms
Set
speed
Set
error
100
rpm
Speed
ref
Actual
spd
(rpm)
Speed Threshold / Speed control