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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 37
7.4
Shelf Controller Card Troubleshooting Matrix
On the Operator’s Console, Shelf Controller alarms display
on the
Show
Cabi
net
Det
ai
l
screen for Ex
pansion Shelves (Shelf 2-20),
accessi
bl
e from
Superv
is
or St
at
e
screen (F
1). The table is sorted alphabetically
by
component. L
E
Ds for Component and Alarm are
also shown in the table.
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
Contr
ol SW
-
1
P
rogr
am
-
3,4
CT
LSW
F
P
G
A
on Shelf
Contr
oller
w
ill not ac
cept a dow
nload.
Replac
e Shelf
Contr
oller
c
ar
d.
T
he MCU s
tar
t alar
m
c
an be s
een as
a r
es
ult of
this
pr
oblem
.
C
ontr
ol SW
-
1
T
es
t -
1,2,4
F
P
G
A
s on Shelf
C
ontr
oller
w
ill not
ac
cept dow
nload.
Replac
e Shelf
Contr
oller
c
ar
d
Indic
ates
a c
ondition that af
fe
cts
all
F
P
G
A
s on the Shelf
Contr
oller
. (
no
F
P
G
A
w
ill dow
nload)
. MCU alar
m
als
o s
een as
a r
es
ult.
IPC -
1,2
Er
ro
r -
1,2,3,4
IPC c
om
m
unic
ations
c
an be
tem
por
ar
ily
dis
tur
bed w
hen a c
ar
d
is
hot ins
er
ted or
a s
helf
is
pow
er
ed on.
If
pr
oblem
per
sis
ts
, c
ontac
t
Spec
tr
aLink
Cus
tom
er
Suppor
t.
IPC -
1,2
Keepalive -
2,3,4
Shelf
c
ontr
oller
is
not r
ec
eiving
keepalive f
rom
Shelf
Contr
oller
Chec
k the c
abling betw
een the
Shelf
Contr
oller
and the
Sy
stem
Contr
oller
.
IPC -
1,2
RX
F
ull -
5
Super
vis
or
enc
ounter
ed a
tem
por
ar
y per
iod of
heavy
tr
af
fic
.
Contac
t Spec
tr
aLink
Cus
tom
er
Suppor
t.
IPC -
1,2
Star
t -
1,3,4
HW
f
ailed to s
tar
t in the Shelf
Co
ntro
lle
r ca
rd
.
If
the r
es
ult of
a s
of
tw
ar
e
dow
nload to s
helf
, c
hec
k
dow
nloaded c
ode. Replac
e
Shelf
Contr
oller
c
ar
d.
Alar
m
c
an oc
cu
r in c
onj
unc
tion w
ith
Contr
ol Sw
itc
h alar
m
s.
IPC -
1,2
T
X
F
ull -
1,5
Super
vis
or
enc
ounter
ed a
tem
por
ar
y per
iod of
heavy
tr
af
fic
.
Contac
t Spec
tr
aLink
Cus
tom
er
Suppor
t.
MCU -
2
Er
ro
r -
1,2,3,4
Inter
nal er
ro
r
Contac
t Spec
tr
aLink
Cus
tom
er
Suppor
t.