DESCRIPTION
Code
DISPLAYED
ALS10
FULL MEMORY
ALS11
Low voltage
ALS12
Thawing
ALS13
Slave serial faulty
ALS14
Front serial faulty
ALS15
Defrosting timeout
ALM00
Loss of data
ALM01
Low voltage
ALM02
Power outage
Master serial/external
ALM03
ALM04
Low voltage
ALM05
Power outage
ALM06
Thermal 1
ALM07
Thermal 2
ALM08
Thermal 3
ALM09
Thermal 4
ALM10
Press. Mech.
Master/Slave
ALM11
serial faulty
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CAUSE
Recording memory full
The newly recorded item
cancels the last one on the list
Card power supply
Electronic card block
voltage less than 33%
The temperature of the
cell has risen above the
temperature set in
parameter 2-1 after the
time set in parameter 2-2.
In addition, the cell
temperature and defrost
probes are faulty
Failure in serial port of
Block of cell card and
the card
automatic reset
Failure in serial port of
Block of cell card and
the card
automatic reset
The defrost cycle has
The alarm is only recorded
ended due to elapsed
in the record of alarms
safety time
Loading of default data
Card power supply
Visual alarm only
voltage less than
Automatic restart when
power comes back on
Visual alarm only
Card power supply
Electronic card block
voltage less than 33%
Circuit breaker
compressor 1, open
Circuit breaker
compressor 2, open
Circuit breaker
compressor 3, open
Circuit breaker
compressor 4, open
Cycle stop and automatic
Activation of high
restart when alarm ceases
pressure switch
Failure of the serial
Block of condenser card
port for communications
and automatic reset
between the cell card and
the condenser card
27
EFFECT
CARD
Slave-CPU
Slave-CPU
Slave-CPU
Slave-CPU
Slave-CPU
Slave-CPU
Master
Master
Master
Master
Master
Master
Master
Master
Master
Master
Master
Master
CYCLE
STOP
NO
YES
YES
YES
YES
YES
NO
NO
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES