Emerson Dixell XWi70K - Parameter List (LT Configuration); Parameter List (NT Configuration)

1592026601 XWi70K STD FULL EN r1.6 2022.07.29.docx XWi70K 10/15
A00
Number of serial controlled compressors
2
Pr2
A01
Serial address for compressor 1
1
Pr2
A02
Serial address for compressor 2
2
Pr2
S00
Number of serial condenser fans (0=disabled)
0
Pr2
C01
Serial address for condenser fan 1
1
Pr2
C02
Serial address for condenser fan 2
2
Pr2
C03
Serial address for condenser fan 3
3
Pr2
C04
Serial address for condenser fan 4
4
Pr2
F12
Serial baudrate for condenser fan (kbaud)
19.2
Pr2
kBaud
SFr
Direction of rotation for condenser fan
Lt
Pr2
tCC
Time with condenser efficiency function activated
30
Pr2
sec
CdF
Default configuration sent to condenser fan (at
power on)
no
Pr2
CF
Temperature measurement unit: Celsius;
Fahrenheit
°F
Pr1
rES
Temperature resolution: decimal, integer
dE
Pr1
rEd
Remote keyboard visualization
dtr
Pr1
dLy
Temperature display delay (resolution 10 sec)
00:00
Pr1
min
dtr
Probe visualization percentage=F(P1;P2) (ex: dtr=1
means VALUE=0.01*P1+0.99*P2)
99
Pr1
EdF
Defrost mode
in
Pr2
tdF
Defrost type: electric heating, hot gas
in
Pr1
dFP
Probe selection for defrost control
P3
Pr1
dSP
Probe selection for 2nd defrost control
P2
Pr2
dtE
End defrost temperature
45
Pr1
°F
dtS
End 2nd defrost temperature
45
Pr2
°F
idF
Interval between two successive defrost cycles
4
Pr1
hour
MdF
Maximum length of defrost cycle
10
Pr1
min
MdS
Maximum length of 2nd defrost cycle
10
Pr2
min
dSd
Start defrost delay
0
Pr1
sec
StC
Compressor off-cycle before starting any defrost
0
Pr1
sec
dFd
Displaying during defrost
dEF
Pr1
dAd
Temperature display delay after any defrost cycle
10
Pr1
min
Fdt
Draining time
2
Pr1
min
Hon
Drain heater enabled after draining time (par. Fdt)
0
Pr2
min
SAt
Defrost cycle enebled at stat-up
8
Pr2
min
dPo
Sampling time to calculate the average compressor
speed before any desfrost cycle
no
Pr2
dAF
Pre-defrost time
0
Pr1
min
od1
Automatic defrost (at the beginning of any energy
saving)
no
Pr2
od2
Optimized defrost
no
Pr2
Syd
Tipe of synchronized defrost
nU
Pr2
dt1
Differential temperature for latent heating control
0,2
Pr2
°C
ndE
Number of connected controllers for random refrost
(Syd=rnd)
1
Pr2
FAP
Probe selection for evaporator fan
P3
Pr1
FSt
Evaporator fan stop temperature
50
Pr1
°F
HyF
Evaporator fan regulator differential
2
Pr1
°F
FnC
Evaporator fan operating mode
O_n
Pr1
Fnd
Evaporator fan delay after defrost cycle
4
Pr1
min
FCt
Differential temperature for cyclic activation of
evaporator fans (0=disabled)
0
Pr1
°F
Fon
Evaporator fan ON time in normal mode (with
compressor OFF)
0
Pr2
min
FoF
Evaporator fan OFF time in normal mode (with
compressor OFF)
0
Pr2
min
LA1
Maintenance interval for evaporator fans (tens of
hours)
0
Pr2
hour *100
rS1
Maintenance function reset
no
Pr2
FAC
Probe selection for condenser fan
nP
Pr2
St2
Set Point 2 Regulation (for condenser fan)
15
Pr2
°F
Hy2
Set Point 2 differential (for condenser fan)
20
Pr2
°F
FCC
Condenser fan operating mode
O_n
Pr1
FCo
Condenser fan deactivation delay
0
Pr1
sec
LA2
Condenser fan working hours (x100) for
maintenance alarm
0
Pr2
hour *100
rS2
Condenser fan maintenance alarm reset
no
Pr2
CMi
Minimum speed for condenser fan
20
Pr2
%
CMA
Maximum speed for condenser fan
100
Pr2
%
CSS
Safety speed for condenser fan
100
Pr2
%
ACH
Type of control for auxiliary regulator
CL
Pr1
SAA
Set point for auxiliary regulator
100
Pr1
°F
SHy
Auxiliary regulator differential
1
Pr1
°F
ArP
Probe selection for auxiliary regulator
nP
Pr1
Sdd
Auxiliary regulator disabled during any defrost cycle
no
Pr1
btA
Base time for parameters Ato and AtF
Min
Pr1
Ato
Interval of time with auxiliary output ON
5
Pr1
min
AtF
Interval of time with auxiliary output OFF
175
Pr1
min
1An
Type of analogue output 1
Vlt
Pr1
1oL
Minimum value for analogue output 1
0
Pr1
%
1oH
Maximum value for analogue output 1
80
Pr1
%
1At
Interval of time with analogue output 1 (maximum
value)
0
Pr1
sec
2An
Type of analogue output 2
Vlt
Pr1
2oL
Minimum value for analogue output 2
0
Pr1
%
2oH
Maximum value for analogue output 2
80
Pr1
%
2At
Interval of time with analogue output 2 (maximum
value)
0
Pr1
sec
ALP
Probe selection for temperature alarms
nP
Pr1
ALC
Temperature alarms configuration: relative, absolute
Ab
Pr1
ALU
High temperature alarm
100
Pr1
°F
ALL
Low temperature alarm
0
Pr1
°F
AFH
Temperature alarm differential
10
Pr1
°F
ALd
Temperature alarm delay
30
Pr1
min