Siemens Open Processor User Manual

Troubleshooting
Siemens Building Technologies, Inc. 6-5
Landis Division
C
CC
C.
..
. T
TT
The
he he
he T
TT
Tr
rr
run
unun
unk I
k Ik I
k In
nn
nt
tt
te
ee
erf
rfrf
rfac
acac
ace
e e
e II
II II
II T
TT
TX
X X
X L
LL
LE
EE
ED
D D
D doe
doedoe
does
s s
s no
nono
not f
t ft f
t fl
ll
la
aa
as
ss
sh
hh
h.
..
.
1. Check wiring polarity between the Trane and the Trunk Interface II (refer to
installation instructions).
2. Contact a Trane representative to make sure the Trane system has been installed
and certified, and that it operates according to their procedures.
3. Contact your local Siemens Building Technologies representative.
D
DD
D.
..
. T
TT
The
he he
he P
PP
Po
oo
ow
ww
we
ee
er
r r
r L
LL
LE
EE
ED
DD
D on
on on
on t
tt
the
he he
he fr
frfr
fron
onon
ont
t t
t o
oo
of t
f tf t
f the
he he
he T
TT
Tr
rr
run
unun
unk I
k Ik I
k In
nn
nt
tt
te
ee
erf
rfrf
rfac
acac
ace
e e
e II
II II
II is
is is
is no
nono
not
t t
t li
lili
lit
tt
t.
..
.
1. Verify that the proper power supply is being used.
2. Verify that the Trunk Interface II power supply is plugged into a live electrical outlet.
3. Verify that the power supply is securely plugged into the socket on the back of the
Trunk Interface II.
4. Contact your local Siemens Building Technologies representative.
E
EE
E.
..
. T
TT
The
he he
he P
PP
Po
oo
ow
ww
we
ee
er
r r
r L
LL
LE
EE
ED
D D
D on
on on
on t
tt
the
he he
he T
TT
Tr
rr
run
unun
unk I
k Ik I
k In
nn
nt
tt
te
ee
erf
rfrf
rfac
acac
ace
e e
e II
II II
II is li
is liis li
is lit
tt
t,
, ,
, bu
bubu
but t
t tt t
t the
he he
he D
DD
DT
TT
TR
R R
R L
LL
LE
EE
ED
D D
D is
is is
is no
nono
not
t t
t li
lili
lit
tt
t.
..
.
1. Verify that the cable between the Trane and the Trunk Interface II is properly
connected, and has the correct pin assignments.
2. Contact your local Siemens Building Technologies representative.
P
PP
Po
oo
oi
ii
in
nn
nt
t t
t O
OO
Op
pp
pe
ee
er
rr
ra
aa
at
tt
ti
ii
ion
onon
on
Which of the following best describes the problem?
A
AA
A.
..
. A
AA
All
ll ll
ll t
tt
the
he he
he P
PP
Po
oo
oi
ii
in
nn
nt
t t
t T
TT
Te
ee
er
rr
rm
mm
mi
ii
in
nn
na
aa
at
tt
ti
ii
ion Modu
on Moduon Modu
on Modul
ll
le
ee
e (
((
(P
PP
PT
TT
TM
MM
M)
) )
) po
popo
poi
ii
in
nn
nt
tt
ts i
s is i
s in
n n
n a
aa
an en
n enn en
n enc
cc
cl
ll
lo
oo
os
ss
su
uu
ur
rr
re
e e
e r
rr
re
ee
ea
aa
ad
dd
d
f
ff
fa
aa
ail
ilil
iled
ed ed
ed (
((
(*
**
*F
FF
F*
**
*).
).).
).
1. Check that the power to the field panel is turned ON.
2. Check that all electrical connections are secure.
3. Ensure that only one Open Processor or Controller Module has the M-bus enabled.
4. Contact your local Siemens Building Technologies representative.

Siemens Open Processor Specifications

General

Brand	Siemens
Model	Open Processor
Category	Computer Hardware
Language	English