STP-H803/H1303 Series Instruction Manual
Table 10.4
Safety Functions (When the TMS Unit is Used)
Abnorm
ality
/Error
Operation
state of
safety functions
Lamp
indication
LCD
REMOTE
output signal
State of the ST
P
pum
p
Probable causes of an
abnormality/error
Reset by
RESET
switch
Abnorm
al
tem
perature
Setting
tem
perature
+10°
C or more
–10°
C or less
"FAILURE"
"TMS Higher Tem
p."
or
"TMS Lo
we
r Te
mp."
"A
L
A
R
M
"
The
STP pump de
ce
le
rate
s
and stops.
Output of heater and
cooling water valve is OFF.
Abnorm
al cooling water.
Heater disconnect.
Possible
Failure of
TMS unit
TMS he
ate
r
overheats
"FAILURE"
"TMS
Overheat"
"A
L
A
R
M
"
T
h
e S
T
P
p
u
m
p d
ec
el
er
at
es
and stops.
Output of heater and
cooling water valve is OFF.
Error/abnormality
detection above does not
function.
Impossible
Failure
o
f TMS
connection cable
TMS connection cable or its connector is disconnected.
"FAILURE"
"T.Cable
Disconnect"
"ALARM"
T
h
e S
T
P
p
u
m
p d
ec
el
er
at
es
and stops.
Output of heater and
cooling water valve is OFF.
TMS connection cable
breakage.
TMS connection cable
disconnection.
Impossible
10-8
