Advertisement
16. CONNECTIONS
Models at 120Vac or 24Vac: connect to terminals 8-9.
NOTE: on models with X-REP option, connect the X-REP to the HOT KEY receptacle
17. DEFAULT SETTING VALUES
Label
Name
Set Set point
rtc* Real time clock menu
Hy Differential
LS Minimum set point
US Maximum set point
Ot P1 probe calibration
P2P P2 probe presence
OE P2 probe calibration
P3P P3 probe presence
O3 P3 probe calibration
odS Outputs delay at start up
AC Anti-short cycle delay
Ac1 Second compressor start delay
rtr P1-P2 percentage for regulation
CCt Continuous cycle duration
CCS Set point for continuous cycle
COn Compressor ON time with faulty probe
COF Compressor OFF time with faulty probe
CH Kind of action
CF Temperature measurement unit
rES Resolution
Lod Probe displayed
rEd
2
X-REP display
dLy Display temperature delay
dtr P1-P2 percentage for display
EdF* Kind of interval for defrost
dFP Probe selection for defrost termination
dtE Defrost termination temperature
IdF Interval between defrost cycles
MdF (Maximum) length for defrost
dFd Displaying during defrost
dAd MAX display delay after defrost
ACH Kind of action for auxiliary relay
SAA Set Point for auxiliary relay
SHy Differential for auxiliary relay
ArP Probe selection for auxiliary relay
Sdd Auxiliary relay operating during defrost
ALP Alarm probe selection
ALc Temperat. alarms configuration
ALU MAXIMUM temperature alarm
ALL Minimum temperature alarm
AFH Differential for temperat. alarm recovery
ALd Temperature alarm delay
dAO Delay of temperature alarm at start up
AP2 Probe for temperat. alarm of condenser
AL2 Condenser for low temperat. alarm
AU2 Condenser for high temperat. alarm
AH2 Differ. for condenser temp. alar. recovery
Ad2 Condenser temperature alarm delay
dA2 Delay of cond. temper. alarm at start up
Compr.
off
for
condenser
bLL
temperature alarm
Compr.
off
for
condenser
AC2
temperature alarm
tbA Alarm relay disabling
oA1 Second relay configuration
AoP Alarm relay polarity
i1P Digital input polarity
i1F Digital input 1 configuration
did Digital input alarm delay
i2P Digital input polarity
i2F Digital input configuration
d2d Digital input alarm delay
Nps Number of activation of pressure switch
odc Compress status when open door
rrd Regulation restart with door open alarm
HES Differential for Energy Saving
Hur* Current hour
Min* Current minute
dAY* Current day
Hd1* First weekly holiday
Hd2* Second weekly holiday
1592027520 XW20LR XW20LRH RTC GB r2.0 14.02.2014.docx
Range
Value
LS - US
(0,1°C ÷ 25,5°C)
(-55,0°C ÷ SET)
-50.0
(SET ÷ 150,0°C)
(-12,0°C ÷ 12,0°C)
n - Y
(-12,0°C ÷ 12,0°C)
n - Y
(-12,0°C ÷ 12,0°C)
0 ÷ 255 (min.)
0 ÷ 50 (min.)
0 ÷ 255 (sec.)
0 ÷ 100 (100=P1 , 0=P2)
0 ÷ 24H0(144)
(-55.0°C ÷ 150,0°C)
0 ÷ 255 (min.)
0 ÷ 255 (min.)
cL, Ht
°C - °F
dE – in
P1 - P2 - P3 - P4 - SEt – dtr
P1 - P2 - P3 - P4 - SEt – dtr
0 ÷ 20.0min (ris. 10 sec.)
1 ÷ 99
rtc÷in
nP - P1 - P2 – P3 - P4
(-55.0°C ÷ 50.0°C)
0 ÷ 120 (h)
0 ÷ 255 (min.)
rt - it - SEt – dEF
0 ÷ 255 (min.)
CL – Ht
(-55.0°C ÷ 150,0°C)
(0,1°C ÷ 25,5°C)
nP - P1 - P2 - P3 – P4
n – Y
nP - P1 - P2 - P3 – P4
rE – Ab
ALc=rE: 0.0÷ 50.0°C
110,0
ALc=Ab: ALL÷150°C
ALc = rE: 0.0÷50.0°C; ALc=Ab:
-50,0
-55°C÷ALU
(0,1°C ÷ 25,5°C)
0 ÷ 255 (min.)
0 ÷ 24.0 h ris. 10min
nP - P1 - P2 - P3 – P4
(-55.0°C ÷ 150,0°C)
(-55.0°C ÷ 150,0°C)
(0,1°C ÷ 25,5°C)
0 ÷ 255 (min.)
0 ÷ 24H0(144)
low
n – Y
high
n – Y
n – Y
dEF - FAn - ALr - LiG - AUS -
OnF - db - CP2 - dF2 – HES
OP – CL
OP – CL
EAL - bAL - PAL - dor - dEF -
AUS - Htr - FAn - ES-HdF – onF
0 ÷ 255 (min.)
OP – CL
EAL - bAL - PAL - dor - dEF -
EAL
AUS - Htr - FAn - ES-HdF – onF
0 ÷ 255 (min.)
0 ÷ 15
no - FAn - CPr - F-C
n - Y
(-30°C ÷ 30°C)
Read only
Read only
Read only
Sun ÷ SAt – nu
Sun ÷ SAt – nu
Label
ILE* Energy Saving
workdays
dLE* Energy Saving cycle length during
workdays
ISE* Energy Saving cycle start on holidays
dSE* Energy Saving cycle length on holidays
Ld1* 1
workdays defrost start
st
Ld2* 2
nd
workdays defrost start
Ld3* 3
workdays defrost start
rd
Ld4* 4
workdays defrost start
th
Ld5* 5
th
workdays defrost start
Ld6* 6
th
workdays defrost start
Sd1* 1
holiday defrost start
st
Level
Sd2* 2
holiday defrost start
nd
3.0
- - -
Sd3* 3
rd
holiday defrost start
-
Pr1
Sd4* 4
th
holiday defrost start
2.0
Pr1
Sd5* 5
holiday defrost start
th
Pr2
Sd6* 6
holiday defrost start
th
110
Pr2
Adr Serial address
0.0
Pr1
PbC Kind of probe
n
Pr1
onF on/off key enabling
0.0
Pr2
dP1 Room probe display
n
Pr2
dP2 Evaporator probe display
0
Pr2
dP3 Third probe display
0
Pr2
rSE Real set point
1
Pr1
rEL Software release
5
Pr2
Ptb Map code
100
Pr2
2 Only for model with X-REP output
0.0
Pr2
* Only for model with real time clock
3.0
Pr2
15
Pr2
30
Pr2
cL
Pr1
°C
Pr2
dE
Pr1
P1
Pr2
P1
Pr2
0.0
Pr2
50
Pr2
in
Pr2
nP
Pr2
3,0
Pr1
8
Pr1
20
Pr1
it
Pr2
30
Pr2
cL
Pr2
0,0
Pr2
2,0
Pr2
nP
Pr2
n
Pr2
P1
Pr2
Ab
Pr2
Pr1
Pr1
2,0
Pr2
15
Pr2
1,3
Pr2
nP
Pr2
-40
Pr2
110
Pr2
5
Pr2
15
Pr2
1,3
Pr2
n
Pr2
n
Pr2
y
Pr2
Lig
Pr2
cL
Pr2
cL
Pr1
dor
Pr1
15
Pr1
cL
Pr2
Pr2
5
Pr2
15
Pr2
F-c
Pr2
y
Pr2
0
Pr2
-
rtc
-
rtc
-
rtc
nu
rtc
nu
rtc
XW20LR – XW20LRH
Name
Range
cycle
start
during
0 ÷ 23h5
0 ÷ 24h0
0 ÷ 23h5
0 ÷ 24h0
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
0 ÷ 23H5;- nu
1 ÷ 247
PtC - ntC
nu - OFF – ES
Probe value
Probe value
Probe value
Read only
Read only
Read only
Value
Level
0
rtc
0
rtc
0
rtc
0
rtc
6.0
rtc
13.0
rtc
21.0
rtc
0.0
rtc
0.0
rtc
0.0
rtc
6.0
rtc
rtc
13.0
21.0
rtc
0.0
rtc
0.0
rtc
0.0
rtc
1
Pr2
ntc
Pr2
oFF
Pr2
-
Pr2
-
Pr2
-
Pr2
-
Pr2
1.8
Pr2
Pr2
5/5
Advertisement
