Trane Tracer TD7

RLC-
S
VU006A-E4
1
8
D
i
a
g
nost
i
c
s
H
ex
C
o
d
e
D
ia
g
nostic Name
a
nd S
o
urc
e
E
ffect
s
T
ar
g
et
Severit
y
P
er
s
i
s
tence
A
ctive M
o
des
[
Inactive Modes
]
Criteri
a
R
e
s
et
L
evel
1
E9 Starter Fault T
yp
e
I
C
hiller
I
mmediate
L
atch
Startin
g
- Y Delta
Starters Onl
y
This is a s
p
ecifi c starter test where 1M
(
1K1
)
is cl
o
se
d
fi rst
a
n
d
a
check is m
ad
e t
o
ens
u
re
that there are no currents detected b
y
the
CT's. If currents are detected when onl
y
1M
is closed fi rst at start, then one of the other
c
ontactors is shorted.
L
oca
l
1
ED Starter Fault T
yp
e I
I
C
hiller
I
mme
d
i
a
te
La
tch
Startin
g
All types
o
f st
a
rter
s
a
. This is a s
p
ecifi c starter test where the
Shortin
g
Contactor (1K3) is individually
e
ner
g
ized and a check is made to ensure that
there are no currents detected b
y
the CT's. I
f
c
urrent is detected when only S is ener
g
ized
a
t Start, then 1M is shorted. b. This test in a.
a
bove a
pp
lies to all forms of starters
(
Note:
I
t is understood that man
y
starters do not
c
onnect to the Shortin
g
Contactor.).
Lo
c
al
1
F
1
Starter Fault T
yp
e III
C
hiller
I
mme
d
i
a
te
La
tch
S
tartin
g
[
Ada
p
tive
F
re
q
uenc
y
S
tarter
T
yp
e]
A
s
p
art of the normal start se
q
uence to
a
pply power to the compressor, the Shortin
g
Contactor
(
1K3
)
and then the Main Contactor
(1K1) were ener
g
ized. 1.6 seconds later
there were no currents detected b
y
the
CT's f
o
r the l
a
st 1.2 sec
o
n
d
s
o
n
a
ll three
p
hases. The test above a
pp
lies to all forms
o
f st
a
rters.
Lo
c
al
1
89
S
o
li
d
St
a
te St
a
rter
Fau
lt
C
hiller
I
mme
d
i
a
te
La
tch
A
ll The Solid State Starter Fault Rela
y
is o
p
en
Lo
c
al
7
01
A
FD Drive F
au
l
t
C
hiller
I
mme
d
i
a
te
La
tch
A
ll The AFD Drive Fault Rela
y
is o
p
en
Lo
c
al
F0
St
a
rter Di
d
N
o
t
T
r
a
nsiti
o
n
C
hiller
I
mme
d
i
a
te
La
tch
O
n the fi rst check
a
fter tr
a
nsiti
o
n.
The St
a
rter M
odu
le
d
i
d
n
o
t receive
a
transition complete si
g
nal in the desi
g
nated
time fr
o
m its c
o
mm
a
n
d
t
o
tr
a
nsiti
o
n. The
m
u
st h
o
l
d
time fr
o
m the St
a
rter M
odu
le
tr
a
nsiti
o
n c
o
mm
a
n
d
is 1 sec
o
n
d
. The M
u
st
tri
p
time from the transition command is
6
seconds. Actual desi
g
n is 2.5 seconds. This
dia
g
nostic is active only for Y-Delta, Auto-
Transformer, Primar
y
Reactor, and X-Line
S
t
a
rters.
Lo
c
al
1
F
5
Com
p
ressor Did Not
A
ccelerate Full
y
C
hiller
I
mme
d
i
a
te
La
tch St
a
rt M
od
e
The starter module did not receive an “U
p
to Speed” or “End of Ramp” si
g
nal from the
SSS within 2.5 seconds after commandin
g
a
b
yp
ass, or after the maximum acceleration
time had expired, whichever is lon
g
er. This
dia
g
nostic only applies to SSS/AFD.
Lo
c
al
1
FA
Com
p
ressor Did Not
A
ccel: Tr
a
nsiti
o
n
C
hiller
I
nf
o
La
tch St
a
rt M
od
e
The com
p
ressor did not come u
p
to s
p
eed
(
g
et to <85%RLA) in the allotted time
defi ned b
y
the Maximum Acceleration Timer
a
nd a transition was forced
(
motor
p
ut across
the line
)
at that time. This a
pp
lies to all
s
tarter t
yp
es. Note: Since RTHD SSS has no
forced transition capability, this info warnin
g
c
an be followed with a “Com
p
ressor did not
a
ccelerate fully” dia
g
nostic above and an
abo
rte
d
st
a
rt.
R
em
o
te
EE
Com
p
ressor Did Not
A
cceler
a
te: Sh
u
t
do
wn
C
hiller
I
mme
d
i
a
te
La
tch St
a
rt M
od
e
The com
p
ressor did not come u
p
to s
p
eed
(
g
et to <85%RLA) in the allotted time
defi ned b
y
the Maximum Acceleration Timer
a
nd and the start was aborted
p
er the starter
c
onfi
g
uration selected.
R
em
o
te
3
D
5
Transition Com
p
lete
I
n
p
ut Shorted
C
hiller
I
mme
d
i
a
te
La
tch
P
re-
S
t
a
r
t
The Transition Com
p
lete in
p
ut is shorted
before the com
p
ressor was started. This is
a
ctive f
o
r
a
ll electr
o
mech
a
nic
a
l st
a
rters.
Lo
c
al
3
D
6
A
t S
p
eed In
p
ut
Sh
o
rte
d
C
hiller
I
mme
d
i
a
te
La
tch
P
re-
S
t
a
r
t
The “At S
p
eed” in
p
ut is shorted before the
c
om
p
ressor was started. This is active for
so
li
d
st
a
te st
a
rters
a
n
d
AFD.
Lo
c
al