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Verfügbare Sprachen
Verfügbare Sprachen
ENGLISH
ALARMS LIST
The blast-chiller is able to report any malfunctions with specific alarms, the code of which is shown on the display.
CODE
Alarm
tiME
Alarm indicating that the tem-
perature-based positive/negative
blast chilling was not completed
within the maximum time (HAC-
CP alarm)
AL
Minimum temperature alarm
AH
Maximum temperature alarm
(HACCP alarm)
id
Door open alarm
HP
High pressure alarm
PF
Power failure alarm (HACCP
alarm)
COH
Condenser overheated alarm
CSd
Compressor blocked alarm
ESt
Alarm indicating that the con-
figuration parameters were not
downloaded successfully
CEr
Alarm indicating that the config-
uration parameters contained in
EVKEY do not coincide with that
of the device
Erd
Alarm indicating that the con-
figuration parameters were not
uploaded successfully
Solutions
Check the value of parameters r4, r6, AA.
Check the cell temperature and the
value of parameters A1 and A2
Check the cell temperature and the
value of parameters A4 and A5
Check the conditions of the door and
the value of parameters i0 and i1
Check the conditions of the high pres-
sure input and the value of parameters
i5 and i6
Check the device-power supply connec-
tion and the value of parameter A10
Check the condenser temperature and
the value of parameter C6
Check the condenser temperature and
the value of parameter C7;
Disconnect the device from the power
supply and clean the condenser
Press and release a key to restore the
normal display;
Download the configuration parameters
again
Disconnect the device from the power
supply;
Check that the firmware of the config-
uration parameters contained in EVKEY
coincides with that of the device;
Download the configuration parameters
again
Restore the factory settings;
Upload the configuration parameters
again
36
Main consequences
The device will store the error.
The device will store the error.
The device will store the error.
The effect set through parameter i0
The effect set through parameter i5
The device will store the error.
The condenser fan will be turned
on
If the error occurs during "stand-
by", it will not be possible to select
or start any operating cycle, the
cycle will be interrupted
The device will continue to work
normally
The device will continue to work
normally
The digital outputs will be turned
off
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