Werbung
D C D r i v e s
D C D r i v e s
ABB Standard US
(2-wire DC contact)
Sample circuit E-STOP Cat 0 with DCS880 STO
Reset
S1
XRO1
13
12 11
STO Reset
Indication
Jog 1
reference
22.42
Jog 2
reference
22.43
Constant
speed 6
22.31
Speed
reference
22.07
22.12
Motor pot
22.11
FPBA
Word1
FENA
Word2
FCAN
Word3
FSCA
AITAC
_
+
1
2
3
4
5
6
7
8
9
XAI 1
2
AI1 - J1 AI2 - J2
if there are intermediate terminals
K15
XSMC:1
XSMC:2
1
XSMC:3
Safety
OFF2
Relais
XSMC:4
2
K1.1
A4
K15
K1
XSTO
4
3
2 1
XSMC
1
2
3
Control board (SDCS-CON-H01)
Jog ramp
23.20
23.21
Ramp limit
+
second
ramp
22.14
20.14
XAO 1
2
3
4
5
X5:
1...10
X6: 1
2
AO1 - J5
current 20 mA
voltage 10 V
default
Aux.supply
L1.1 N
1
F4
F5
2
4
X99: 1
2
X52: 1
M
~
Power supply
see section fan connection
(SDCS-PIN-H01)
EMF
Tacho
Encoder
Speed
controller
Limiter
-
second
19.12
30.19
SPC 25.13
19.14
30.20
Jog1 20.26
Jog2 20.27
≥ 1
HW Start 10.16
HW On 20.02
ON
HW ctrl
OFF
Start
MCW
6.01
Stop
Fault
20.01
20.15
Ext Fault
31.01
31.02
+24V
0V
3
4
5
6 XD24 1
2
3
XDIO 1
2
11
12
13
21
the polarities are shown for motoring
+
T
_
525V
50/60 Hz
L1
L2
L3
F1
1
2
1
3
5
K1
S1
2
4
6
Line reactor
L1
2
3
U1
V1
W1
PE
DCS880
Current
controller
-
+
K1
XSMC
6.24
6.15
6.24b7
6.17
Converter
module
22
23
31
32
33
C 1
D 1
X10: F+
_
X10:
+
K1.1
R
B
M
E
Legend
fuse
push
switch
NO
reactor
button
SF_880_037_macro_c.ai
27
27
'on board'
field exciter
F-
2
1
NC
Werbung
