Universal-XR
4/17
UXR01212015_REV1.4mm
Installation and Operating Instructions
Description
Label
Adjustment Range
tC1
tC2
tC3
tC4
tC5
tC6
tC7
Maximum duration of defrost
(second evaporator)
NDS
0 to 255 min
30
30
Defrost termination temperature (second
evaporator)
DTS
-55 to 50
C;
-67 to 122°F
8.0°C
46°F
8.0°C
46°F
Display during defrost
DFD
Rt (0) = Real temp.
it (1) = Temp. at defrost start
sEt (2) = Set Point
dEF (3)
= “DEF” label
dEG (4)
= “DEG” label
3
3
3
3
3
3
Defrost display time out
DAD
0 to 255 min
10
10
10
10
10
10
Defrost type (forced)
TDF
El (0) = Electrical
rE (1) = Hot Gas
0
0
0
Drain down time
FDT
0 to 255 min
0
2
2
First defrost after power on
DFD
Y (0) = Immediate
N (1) = After normal interval
1
1
1
1
1
1
Evaporator fan operating mode
FNC
C_n (0) =On with Comp, off with defrost
O_n (1) =On regardless of comp, off w/
defrost
C_y (2) =On with comp, on with defrost
O_y (3) =Always on
1
1
Evaporator fan stop temperature
FST
-55 to 50
C;
-67 to 122°F
8°C;
46°F
8°C;
46°F
Evaporator fan delay after defrost
FND
0 to 255 min
7
7
Fan ON time
FON
0 to 15 min
0
0
Fan Off time
FOF
0 to 15 min
0
0
Thermostat probe calibration
OT
-12.0 to 12.0
C;
-21 to 21
F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
Evaporator probe presence
P2P
N (0) = evaporator probe not present
Y (1) = evaporator probe present
1
1
1
1
1
Evaporator probe calibration
OE
-12.0 to 12.0
C;
-21 to 21
F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
Third probe presence
P3P
n (0) = third probe not present,
Y (1) = third probe present.
1
1
1
1
1
1
1
Third probe calibration
03
-12.0 to 12.0
C;
-21 to 21
F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
0.0°C;
0°F
Display Resolution
RES
Y (0) = With decimal point in
C only
N (1) = No decimal point
1
1
1
1
1
1
1
Temperature measurement unit (°C/°F)
CF
C (0)
=
Celsius
F (1)
=
Fahrenheit
1
1
1
1
1
1
1
Instrument display
LOD
P1 (0) = Thermostat probe
P2 (1) = Evaporator probe
P3 (2) = Third probe
sEt (3) = SET-POINT
0
0
0
0
0
0
0
Display delay
DLY
0 to 20min0sec, res. 10sec
0
0
0
0
0
0
0
Type of action
CH
Cl (0) = cooling
Ht (1) = heating
1
0
0
Compressor ON time with faulty probe
CON
0 to 255 min
15
15
15
15
15
15
15
Compressor OFF time with faulty probe
COF
0 to 255 min
30
30
30
30
30
30
30
Alarm muting configuration for
buzzer & relay
TBA
n (0) = Mute buzzer only
Y (1) = Mute buzzer & relay
1
1
1
1
1
1
1
Second Digital input configuration
I2F
dEF(0) = Start defrost
dor (1) = Door switch
AUS (2) = Auxiliary relay
ES (3) = Energy saving
onF (4) = Remote On/OFF
EAl (5) = Generic alarm
bAl (6) = Serious alarm
5
5
5
5
5
5
5
Second Digital input polarity
I2P
Cl (0) = Closed circuit
oP (1) = Open circuit
0
0
0
0
0
0
0
Digital input 2 delay
DI2
0 to 255 min
0
0
0
0
0
0
0
