Fagor DDS Series, Hardware Manual

Page: 340 / 406

   Connection diagrams
10.
358
Ref.1912
DDS
HARDWARE
· 340 ·
Start-up of the DDS with XPS or RPS power supplies. Block diagram
F. H10/9
Start-up of the DDS with XPS or RPS power supplies. Block diagram.
CONTRO
L CIR
CUI
TS O
F
THE
P
O
WE
R
S
U
PPL
Y
W
A
IT
IN
G
TO
BE
POW
E
RE
D
IN
TERNA
L TES
T
OF
T
H
E POWER
SU
PPLY
OFF
CL
OSE main po
wer
sw
it
ch
Q
1
MAIN KEY
O
N
OK ?
NO
YE
S
ERR
O
R
AC
TIV
A
TION
OF
T
H
E S
YST
EM
OK
O
F
THE
PO
WER SU
PPLY
C
L
OSE
co
nt
act
o
r
K1
Status
:
PO
WER BUS WA
IT
IN
G
T
O
B
E
PO
WERED
Wi
th
eme
rge
ncy
line OK
CH
ANGE TH
E
P
O
WER BU
S
OFF
Sta
tu
s:
P
o
w
er
B
u
sSt
at
us
, G
V
13
=
1
PO
WER BUS
C
HARGING
ON
St
a
tu
s:
CON
T
ROL C
IR
CUITS
O
F
THE
DRI
VE
S WAI
T
IN
G
T
O
B
E
POW
E
RED
IN
TERN
AL TES
T
OF EA
CH
D
R
IVE
ALL OK ?
E
RROR
See
er
ro
r c
o
d
e
at
t
h
e dr
ive’
s
di
spl
ay not
ok.
M
O
TO
R T
O
R
Q
UE
ON
Sta
tus:
W
A
IT
IN
G
F
O
R
A
C
TI
VA
TI
O
N
O
F
DRI
V
E
ENABL
E &
SPEE
D E
NABL
E
&
SYSTE
M
S
PEED
ENABL
E
OFF
Sta
tus:
M
O
TOR
TORQ
UE
ACT
IV
ATION OF
A RE
SSETA
B
L
E
ERRO
R OR DEACT
IV
ATION OF
SPE
ED ENABL
E FUN
C
TION
GP9
0 C
A
TEGOR
Y
STO
P
WITH
1 CATE
GORY
ST
OP
ACT
IV
A
T
ION OF
HAL
T
WITH
2 CA
TEGORY
ST
OP
ON
Sta
tus:
MO
T
O
R
TO
RQ
UE
PU
SH
-B
UT
TON
O
N
Wi
th
r
egen
e
ra
ti
ve
po
wer s
upp
lies,
t
h
e e
n
er
gy
r
el
eas
ed
wh
ile b
rak
ing is
r
et
u
rn
ed to
m
a
in
s. I
f w
h
ile
r
et
u
rn
in
g
it,
d
u
e
to
th
e
ap
p
lic
at
io
n,
th
e e
n
er
g
y s
av
ed
i
n
the
ca
pa
ci
to
rs ma
y g
ener
a
te
a
hi
ghe
r v
o
lt
ag
e t
h
an
t
h
e maxi
mum b
u
s v
o
lt
age
all
o
w
ed,
a C
row
bar
r
e
si
st
or
mus
t be
i
n
st
al
led
t
o
d
iss
ip
at
e t
h
at
exc
ess
o
f en
er
gy.
OFF
St
at
us:
YES
NO
WI
TH
ACT
IV
ATION OF
A NO
RES
SET
ABLE
ERR
O
R OR
DEAC
T
IVAT
IO
N
O
F
DRI
V
E
ENAB
L
E
FU
NCT
IO
N