ABB ACQ800 Series, Hardware Manual

Page: 36 / 140

36 ACQ800-37 Hardware Manual
The ACQ800-37
Controls
Control interfaces of the drive
The following diagram shows the control interfaces and I/O options of the drive.
~
=
Extern
al control via
ana
log/di
git
al inp
ut
s
and ou
tp
ut
s
Input powe
r
To
mo
tor
Su
pply un
it
In
verte
r un
it
~
=
Motor Control
and
I/O
Board
(RM
IO)
Drive Control
Un
it
(RD
CU)
Pa
ra
me
te
r setting
an
d d
iag
nostics throu
gh
C
D
P
3
12R Con
tro
l Pa
nel (an
d
re
lated
ac
cess
ories).
Note:
By defaul
t, th
e Con
trol
Pa
nel of th
e
drive is set
to control the inve
rter un
it.
Motor Control
and
I/O
Board
(RMIO)
Drive Con
trol
Un
it
(R
DCU)
O
p
ti
on
al mo
du
le 1:
I/O
extensio
n (RAIO, RDI
O)
or
fie
ldbus adapt
er (e
.g.
RMB
A
, RDNA, RPBA)
O
p
ti
on
al mo
du
le 2:
I/O
extensio
n (RAIO, RDI
O)
O
p
ti
on
al mo
du
le 3:
D
DCS communication
mod
ule (
RDCO-0
3)
F
ibe
r o
ptic l
ink
RDCO
CH
0
RDCO
CH1
Su
ppl
y un
it
co
ntro
l circuitry
inclu
ding
d
oor
switches,
ch
argin
g circuit
co
ntro
l,
ma
in
cont
actor co
ntro
l, e
tc.
0
1
R
ESET
G
EM
E
R
E
N
CY
O
S
T
P
S