INTEGRA Metering CALEC ST III User Manual page 53

Service and repairs
Message
th-ALArM
tc-ALArM
dt-ALArM
MEM-Err
OPT-Err
Ext-AL
AP-Err
SEAL-Err
3-140-UM-EN-02
Error/ alarm
Temperature on the hot side
is outside the permitted
measuring range
Temperature on the cold side
is outside the permitted
measuring range
Temperature difference is
outside the permitted mea-
suring range
Memory error, EEPROM not
working
Wrong implementation of
options (slots)
External alarm from another
device
System error between calcu-
lator and main board
Broken seal
Possible cause
Temperature of the heat
l
cycle is too high
Temperature of the heat
l
cycle is too low
Temperature difference in
l
the heat cycle is too large
Temperature difference in
l
the heat cycle is negative
Sensor problem
l
Faulty EEPROM memory
l
Incompatible combina-
l
tions
An alarm is displayed
l
from another connected
device
Incorrect mounting of
l
main board and calculator
Device is in programming
l
mode
Corrective measures
Check the current temper-
u
ature in the InStAnt sub-
menu.
Check the current temper-
u
ature difference in the In-
StAnt submenu.
Reset the device.
u
Adjust settings.
u
Check the associated de-
u
vice.
Check the calculator.
u
Check the main board.
u
Restart the system.
u
Reset the device.
u
w Sealing is lost.
w Calibration is lost.
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