Sammic AT-3 Manual De Instrucciones página 85

Low pressure alarm.
To correct:
-
-
LOW PRESSURE
Main results:
-
-
-
Door open alarm.
To correct:
DOOR OPEN -
Main results:
-
Maximum temperature alarm (HACCP alarm).
To correct:
-
HIGH
-
TEMPERATURE
Main results:
-
-
Minimum temperature alarm (HACCP alarm).
To correct:
-
LOW
-
TEMPERATURE
Main results:
-
-
Alarm indicating that temperature controlled blast chilling or blast freezing has not been
completed within the maximum duration (HACCP alarm).
To correct:
CYCLE
-
DURATION
Main results:
-
- the alarm output will be activated
Power failure alarm (HACCP alarm).
To correct:
-
POWER FAILURE
Main results:
-
-
-
check the condition of the multi-purpose input
check the value of parameter i6.
if the cycle underway requires the use of the compressor, the cycle will be interrupted
the alarm output will be activated
the condenser fan will be switched on.
check the condition of the door.
all outputs will be deactivated, except for the light output and the alarm output.
check the cabinet temperature
check the value of parameters A4 and A5
the device will save the alarm
the alarm output will be activated
check the cabinet temperature
check the value of parameters A1 and A2
the device will save the alarm
the alarm output will be activated
check the value of parameters r5 and r6
the device will save the alarm
check the device-power supply connection.
the device will save the alarm
any cycle underway will resume when power is restored
the alarm output will be activated
32
EN