Arctiko ULUF P390, Original Operating Instructions, Page: 22 / 25

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Description of data points
Installation and operating manual – Rel. 2.0 4
The fun cti onal variables are saved every 30 seconds in a non-editable binary fi le on microSD card. The
logged data can be transferred via the USB port on a pen drive for reading through PC appli cati on,
Thermoconverter 2.0. The memory capacity is such to store the data of about 10 years of opera ti on.
3.1 VARIABLES SAVED
SR Refrigerator Serial Number BATT %
Ba tt ery charge %
MR
Refrigerator Model
TEST BATT V
Ba tt ery voltage
NM Refrigerator Name DOOR STATUS
Door status
S1 °C NTC thermostat probe
ACTIONS
Ac ti on in progress
S2 °C NTC evaporator probe
ALARMS
Alarm in progress
S3 °C NTC condenser probe
ALARMS_m
Alarm in progress (monitor)
RH %
Humidity %
FAULTS
Fault in progress
MONITOR °C PT100M monitor probe
FAULTS_m
Fault in progress (monitor)
THERMO °C PT100 thermostat probe
WARNING
Warning in progress
SET °C
Setpoint
WARNING_m
Warning in progress (monitor)
SETo °C Opera ti onal setpoint
U1 %
U1 Relay use percentage
SET_RH % Humidity setpoint
U2 %
U2 Relay use percentage
HI TEMP °C High temperature limit
U3 %
U3 Relay use percentage
LO TEMP °C Low temperature limit
U4 %
U4 Relay use percentage
HI TEMPm °C Monitor high temp. limit
U5 %
U5 Relay use percentage
LO TEMPm °C Monitor low temp. limit
U6 %
U6 Relay use percentage
D1 D1 Digital input status
U7 %
U7 Relay use percentage
D2 D2 Digital input status
EH °C
Max evaporator calibra ti on
D3 D3 Digital input status
EL °C
Min evaporator calibra ti on
D1
Monitor D1 digital input status
DELTA T °C
Thermal exchange
RELAIS U1 U1 Relay status
COMP 1h %
Compressor opera ti on % (1h)
RELAIS U2 U2 Relay status
COMP 24h %
Compressor opera ti on %
(24h)
RELAIS U3 U3 Relay status
COMP ON
Time on compressor
RELAIS U4 U4 Relay status
COMP OFF
Time o ff compressor
RELAIS U5 U5 Relay status
COMP LIFE
Compressor total hours
RELAIS U6 U6 Relay status
VA
Power absorbed by loads
LED BAR LED output status
PASSWORD User password
PCB °C Technical compartment probe
ACTION Last user ac ti on
Vin V V board power supply
MAINS Vac Mains voltage
Frequent and correctly executed maintenance is essential to ensure high
performance and functionality of the appliance. Arctiko recommends a
thorough examination twice a year and cleaning at least once a month.
General maintenance
Perform following at least twice a year:
- Lubricate hinges and gaskets. Wipe off all excess lubricant.
- Make sure the appliance is levelled. If necessary, adjust castors and/or feet.
- Inspect all gaskets. Make sure they are still soft and flexible.
WARNING!
Maintenance
Never disassemble, repair, or modify the appliance yourself. Any
such work carried out by an unauthorized person may result in fire, or
electric shock or injury due to a malfunction.
Before performing maintenance or cleaning the appliance,
disconnect the electrical power supply.
Ensure that you do not inhale or consume medication or
aerosols from around the appliance at the time of maintenance.
These may be harmful to your health.
Never splash water directly onto the appliance as this may cause
electric shock or short circuit.
Before any inspection or maintenance work is performed, the power plug on the
appliance should be disconnected from the socket. This is to prevent any potential
electrical shock or injury. During the maintenance work, do not breathe dust and
aerosols as they might be harmful to your health.