Spec
tr
a
Link
C
or
por
at
io
n
M
aintenanc
e and Diagnos
tic
s
Link
W
T
S – Link
3000 M
CU
Par
t N
um
ber
: 72-
005
9-
04-
E.doc
Page 35
Compone
nt -
S
ec
ond LE
D
A
la
rm - Fir
st
LE
D
P
roba
ble
Ca
us
e
Re
co
mme
nda
tion
Note
s
Sy
s Conf
ig -
1,2,3
NoCode -
2,4
Bad SW
dow
nload
Chec
k s
uper
vis
or
s
of
tw
ar
e. If
y
ou j
us
t
did a dow
nload, r
etr
y the dow
nload. If
a no dow
nload w
as
done lately
, the
boar
d is
pr
obably
bad.
IPC
C
om
m
unic
ations
w
ill not w
or
k
in s
ys
tem
. Keepalive c
ar
d alar
m
s
can be s
een bec
aus
e of
c
onditions
caus
ing this
alar
m
.
UART
1 - 4
UART
2 -
1,3
Read -
1,2,5
Bad s
er
ial por
t c
om
m
unic
ations
Ver
ify
s
er
ial por
t w
or
ks
pr
oper
ly
on
the O
per
ator
’s
Cons
ole PC.
UART
1 - 4
UART
2 -
1,3
RX
F
ull -
5
Inter
nal er
ro
r
Contac
t Spec
tr
aLink
Cus
tom
er
Suppor
t.
UART
1 - 4
UART
2 -
1,3
T
X
F
ull -
1,5
Inter
nal er
ro
r
Contac
t Spec
tr
aLink
Cus
tom
er
Suppor
t.
UART
2 -
1,3
HW
-
2,3,5
Sy
stem
Contr
oller
does
not s
uppor
t
O
pen Applic
ations
Inter
fac
e (
O
AI)
but has
been c
onf
igur
ed f
or
O
A
I.
Unc
onf
igur
e the O
A
I s
uppor
t on the
Sy
stem
Contr
oller
.