Panasonic MIR-H163 Series, Руководство по эксплуатации

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18
ALARMS AND SAFETY FUNCTIONS
The incubator supports the following alarms, safety functions, and self-diagnostic functions.
Alarms and safety functions
Alarm &
Safety
Situation Indication Buzzer Safety operation
Automatic set
temperature
alarm
The internal temperature is over
+/-2.5
o
C from the set temp..
Alarm lamp lights.
All digits on the temp.
indicator flash.
Intermittent tone -----
Key lock
switch When the key lock switch is
turned ON.
----- -----
Key input is
disabled.
Temperature
sensor
abnormality
The temperature sensor is
disconnected.
Alarm lamp lights.
E01 is displayed on
the temp. indicator.
Intermittent tone Heater OFF
Triac
abnormality
The triac is disconnected.
Alarm lamp lights.
E02 is displayed on
the temp. indicator.
Intermittent tone Heater OFF
The triac is short-circuited.
Alarm lamp lights.
E03 is displayed on
the temp. indicator.
Intermittent tone Heater OFF
Relay
abnormality
The relay is short-circuited.
Alarm lamp lights.
E04 is displayed on
the temp. indicator.
Intermittent tone Heater OFF
The relay is disconnected or
the heater is short-circuited.
Alarm lamp lights.
E05 is displayed on
the temp. indicator.
Intermittent tone Heater OFF
Independent
over-heat
protection
(When the unit is not running)
The safety circuit is activated
by independent temp. sensor
if the chamber is being
overheated abnormally.
Without display
change.
Continuous tone
Heater OFF
forcedly by
external circuit.
(When the unit is running)
The safety circuit is activated
by independent temp. sensor
if the chamber is being
overheated abnormally.
Alarm lamp lights.
E05 is displayed on
the temp. indicator.
Continuous tone
(When the temp.
is decreased,
intermittent tone)
Heater OFF
forcedly by
external circuit.
* The buzzer tone resulting from the independent over-heat protection cannot be stopped with the alarm
buzzer stop key (BZ). Turn off the main switch.
Operation after power failure
The set value is memorized by nonvolatile memory. Accordingly, the heated incubator resumes the
operation with setting before power failure.