Emerson Dixell XWi70K - Parameter List (LT Configuration - Part 2); Parameter List (NT Configuration - Part 2)

1592026601 XWi70K STD FULL EN r1.6 2022.07.29.docx XWi70K 12/15
Hy_nt
Compressor regulation differential in normal mode
0.5
Pr1
°C
Hy1_nt
Variable Speed Compressor Differential in normal
mode
1.0
Pr1
°C
odS_nt
Output activation delay at start-up
1
Pr1
min
AC_nt
Anti-short cycle delay
1
Pr1
sec
AC1_nt
Anti-short cycle delay (2nd compressor)
15
Pr2
sec
2CC_nt
Activation mode for 2nd compressor: HAF=step
logic; FUL=delayed
HAF
Pr2
rCC_nt
Enable compressor rotation
yes
Pr2
MCo_nt
Maximum time with compressor on (0=disabled)
0
Pr2
min
rtr_nt
Regulation percentage=F(P1; P2) (100=P1; 0=P2)
100
Pr2
CCt_nt
Maximum duration for Pull Down
01:00
Pr1
hour
CCS_nt
Pull Down phase differential (SET+CCS or
SET+HES+CCS)
1.0
Pr1
°C
oHt_nt
Threshold for automatic activation of Pull Down in
normal mode (SET+HY+oHt)
10.0
Pr1
°C
Con_nt
Compressor ON time with faulty probe
10
Pr1
min
CoF_nt
Compressor OFF time with faulty probe
5
Pr1
min
PbC_nt
Probe selection
ntC
Pr2
ot_nt
Probe P1 calibration
0.0
Pr1
°C
P2P_nt
Probe P2 presence
yes
Pr1
oE_nt
Probe P2 calibration
0.0
Pr1
°C
P3P_nt
Probe P3 presence
no
Pr2
o3_nt
Probe P3 calibration
0.0
Pr2
°C
P4P_nt
Probe P4 presence
yes
Pr2
o4_nt
Probe P4 calibration
0.0
Pr2
°C
FMi_nt
Minimum value for Variable Speed Compressor
(RPM * 10)
200
Pr2
RPM*10
FMA_nt
Maximum value for Variable Speed Compressor
(RPM * 10)
450
Pr2
RPM*10
EMi_nt
Minimum value for Variable Speed Compressor in
energy saving mode (RPM * 10)
200
Pr2
RPM*10
EMA_nt
Maximum value for Variable Speed Compressor in
energy saving mode (RPM * 10)
450
Pr2
RPM*10
Fr0_nt
Output value when Variable Speed Compressor is
OFF
0
Pr2
RPM*10
tSt_nt
PI regulator: temperature sampling time
01:00
Pr2
sec
iSt_nt
PI regulator: integral sampling time
02:00
Pr2
sec
vdC_nt
Type of Variable Speed Compressor
vC1
Pr2
voS_nt
Signal output variation for Variable Speed
Compressor (SET-HY≤T≤SET+HY)
3
Pr2
RPM*10
vo2_nt
Signal output variation for Variable Speed
Compressor (SET-HY-HY1≤T<SET-HY e
SET+HY<T≤SET+HY+HY1)
6
Pr2
RPM*10
vo3_nt
Signal output variation for Variable Speed
Compressor (SET-HY-HY1<T e T>SET+HY+HY1)
9
Pr2
RPM*10
PdP_nt
Variable Speed Compressor (in percentage) during
any Pull Down
100
Pr2
%
SPi_nt
Compressor speed (in %) in case of any probe
error during Con interval
80
Pr2
%
Aod_nt
Compressor speed (in %) during any defrost cycle
(valid if tdf=in)
100
Pr2
%
AoF_nt
Compressor speed during any pre-defrost phase
(valid if tdf=in)
0
Pr2
%
tHv_nt
PI regulator: max interval for output variation
30
Pr2
sec
tLv_nt
PI regulator: min interval for output variation
10
Pr2
sec
rSr_nt
PI regulator: range for output value calculation
(RPM * 10)
90
Pr2
RPM*10
Str_nt
PI regulator: delay before range drift
60
Pr2
sec
dPt_nt
PI regulator: divisor for PI response time reduction
(acts on both par. tSt and iSt)
1
Pr2
CMn_nt
Continuous control ON in normal mode
yes
Pr2
CME_nt
Continuous control ON in energy saving
yes
Pr2
MnP_nt
Compressor speed threshold to activate lubrication
(valid only for variable speed compressors,
0=disabled)
nu
Pr2
%
tMi_nt
Time range with compressor speed below MnP to
activate lubrication cycle
00:00
Pr2
hour
tMA_nt
Time range with compressor speed at 100% to
activate lubrication cycle
0
Pr2
min
A00_nt
Number of serial controlled compressors
2
Pr2
A01_nt
Serial address for compressor 1
1
Pr2
A02_nt
Serial address for compressor 2
2
Pr2
S00_nt
Number of serial condenser fans (0=disabled)
0
Pr2
C01_nt
Serial address for condenser fan 1
1
Pr2
C02_nt
Serial address for condenser fan 2
2
Pr2
C03_nt
Serial address for condenser fan 3
3
Pr2
C04_nt
Serial address for condenser fan 4
4
Pr2
F12_nt
Serial baudrate for condenser fan (kbaud)
19.2
Pr2
kBaud
SFr_nt
Direction of rotation for condenser fan
Lt
Pr2
tCC_nt
Time with condenser efficiency function activated
5
Pr2
sec
CdF_nt
Default configuration sent to condenser fan (at
power on)
no
Pr2
CF_nt
Temperature measurement unit: Celsius;
Fahrenheit
°C
Pr1
rES_nt
Temperature resolution: decimal, integer
dE
Pr1
rEd_nt
Remote keyboard visualization
P1
Pr1
dLy_nt
Temperature display delay (resolution 10 sec)
00:00
Pr1
min
dtr_nt
Probe visualization percentage=F(P1;P2) (ex:
dtr=1 means VALUE=0.01*P1+0.99*P2)
99
Pr1
EdF_nt
Defrost mode
rtC
Pr2
tdF_nt
Defrost type: electric heating, hot gas
EL
Pr1
dFP_nt
Probe selection for defrost control
P2
Pr1
dSP_nt
Probe selection for 2nd defrost control
nP
Pr2
dtE_nt
End defrost temperature
12.0
Pr1
°C
dtS_nt
End 2nd defrost temperature
10.0
Pr2
°C
idF_nt
Interval between two successive defrost cycles
24
Pr1
hour
MdF_nt
Maximum length of defrost cycle
20
Pr1
min
MdS_nt
Maximum length of 2nd defrost cycle
0
Pr2
min
dSd_nt
Start defrost delay
1
Pr1
sec
StC_nt
Compressor off-cycle before starting any defrost
1
Pr1
sec
dFd_nt
Displaying during defrost
dEF
Pr1
dAd_nt
Temperature display delay after any defrost cycle
0
Pr1
min
Fdt_nt
Draining time
5
Pr1
min
Hon_nt
Drain heater enabled after draining time (par. Fdt)
0
Pr2
min
SAt_nt
Defrost cycle enebled at stat-up
10
Pr2
min
dPo_nt
Sampling time to calculate the average
compressor speed before any desfrost cycle
no
Pr2