GE Industrial Solutions DV-300 DC Drive Users Manual - Manual (Page 253)

DV-300 Adjustable Speed Drives
——— FUNCTION DESCRIPTION ———
6
125
+24V
V3
U3
W
V
U
M1
K1M
5
F1
1
L1 L2 L3 N PE
K2
F2
C
D
0V24
1 2
3 4
6
PE
K1M
A+
A-
B+
B-
K0
Q1
1
3
5
2
4
6
(1)
L1
Thermistor
(3)
78
79
1
5
6
2
8
7
0V
24V
XE2
COMID
19
18
16
15
External
Fault
14
13
12
Faststop
Start
Enable
drive
35
(6)
36
75
76
ok
[P412]
Rela
y
2
[P629]
RS
485
Keypad
7
8
9
+1 0V
-1 0V
0V 10
0V
0
Rigth
Left
R1
(2
...
5
kOhm)
2
1
3
4
5
6
Analog
input
1
Analog
input
2
-
-
+
+
Analog
input
3
-
+
(4)
W1
1
3
5
2
4
6
Q2
F12
V1
U1
D1
C1 1F1
2F2
1B1
2B2
F3
(2)
PE PE
U2
V2
11
G1
M
SMPS
81 82
(5)
Analog
outputs
1
2
21
22
23
24
Digital
outputs
1
2
3
4
25
26
27
28
29
30
Suppl y
Digital
inputs
37
31
32
33
34
1
2
3
4
0
V
+
24
V
F13
M1-M2
11
5
-
230
V AC
230
V AC
FA
N
PWR
CNTL
PWR
6KDV3...Q2 6KDV3...Q4
Electromagnetic
brakes:
Provide
an
RC
filter
downline
of
KM10
1 2
3 4
Q1
0
1 2
3 4
KM10
U
V
Y1
KM10 *
*
O
r
brake
contact open
Figure 6.14.8.2: Brake control diagram