Control panel for air to water Inverter heat pump Pannello di controllo per pompa di calore Inverter aria / acqua Panneau de contrôle pour pompe à chaleur Inverter air / eau 37.4254.086.03 05/2018 EN IT OPERATING INSTRUCTIONS ISTRUZIONI D’USO MODE D’EMPLOI FR
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Control panel for air to water Inverter heat pump
Pannello di controllo per pompa di calore Inverter aria / acqua
Panneau de contrôle pour pompe à chaleur Inverter air / eau
37.4254.086.03 05/2018
EN
IT
OPERATING INSTRUCTIONS
ISTRUZIONI D’USO
MODE D’EMPLOI FR
2
EN
2
Contents 1 - Presentation of control elements ............................................................................................ 2 2 - Operation ................................................................................................................................. 3 3 - Settings ................................................................................................................................... 5 4 - Graphs ................................................................................................................................... 10
1 - Presentation of Control elements
Control Panel
BUttons
BUTTON ON/OFF - BACK TO THE PREVIOUS MENU
s BUTTON UP
t BUTTON DOWN
set SETTINGS BUTTON
3 5 . 0 ° C[ 3 5 . 0 ° C ]
ON: HEAT PUMP IN OPERATION
OFF: HEAT PUMP STOPPED
BLINKING: HEAT PUMP IS STARTING ON: PUMP IN OPERATIONOFF: PUMP STOPPED
ON: BACKUP HEATING ACTIVEOFF: BACKUP HEATING NOT ACTIVE
ON: “ECO” OPERATION ACTIVEOFF: “ECO” OPERATION NOT ACTIVE
RETURN WATER TEMPERATURE
RETURN WATER SETPOINT
DisPlaY - main sCreen WitH Unit sWitCHeD on
3
EN
3
2 - oPeration
2.1 - sWitCHinG tHe Unit on/off
• Toturnontheunit,pressandholdthebutton for3seconds.Thefollowingtwoscreenswillappear sequentially:
- - - -- - - -
• Whentheunitispowered,thefollowingscreenappears:
• Thenthemainscreenwillappear:
3 5 . 0 ° C[ 3 5 . 0 ° C ]
m o d e l r 0 1D I S P L A Y r 0 1
UNIT MODEL
SOFTWARE VERSION OF THE UNIT
SOFTWARE VERSION OF THE DISPLAYDISPLAY OR REMOTE
4
EN • Toturnofftheunit,pressandholdthebutton for3seconds.Thefollowingtwoscreenswillappear sequentially:
- - - -- - - -
2.2 - setPoint moDifiCation (retUrn Water to tHe Unit)
Ifthefixedsetpointhasbeenselected(P05=1,seeparameterlist),youcansetthesetpointmanually.Tochangethesetpoint,pressthebuttonss or tuntilthedesiredsetpointisdisplayedinthesecondline.
2.3 - KeYBoarD loCKeD / UnloCKeD
Tolockthekeyboardsothatitisnotpossibletoaccidentallypressthebuttons,pressthebuttonssandtsimul-taneouslyfor3seconds.
Thefollowingscreenwillappear:
K E Y B O A R DL O C K E D
K E Y B O A R DU N L O C K E D
Repeatthesameoperationtounlockthekeyboard.Thefollowingscreenwillappear:
note:Oncetheunithasbeenswitchedoff,thewaterpumpmaycontinuetooperateinordertopreventfrostinthe pipes.
2.4 - DefrostDuringthedefrostcyclesoftheunit,thefollowingscreenwillappear:
3 5 . 0 ° CD E F R O S T
Thefirstlinewilldisplaythereturnwatertemperature.
5
EN
5
3.2 - aUtHorizeD serviCe Center Parameters settinG - level 2
• Pressandholdsetbuttonfor3secondstoenterthemenulevel2(seetableonthenextpage).
• Theparameterforthesettingofthepumpmodewillbedisplayed.
• Press settomodifythepumpmode(seeP03)orpressbuttonss or t toentertheparameterlist(thelistisaccessibleonlybypassword).
• Enterthepasswordandconfirmwiththeset button.
• Pressbuttonss or t toscrollthroughtheparameters.
• Press settovisualisetheselectedparameter.
• Pressandholdsetbuttonfor3secondstomodifytheparameter.Theparametervaluewillblinktoindicatethe change in progress.
• Pressbuttonss or t tochangetheparametervalue.
• Press set to confirm or to cancel.
• Pressthebutton toreturntothepreviousmenu.
3.1 - User Parameters settinG - level 1
• Pressthesetbuttononcetoenterthemenulevel1(seetable):
• Utilisebuttonss or t toselectthedesiredparameter.
• Press settovisualiseormodifytheselectedparameter.
• Press settoconfirmanychanges.
• Pressthebutton toreturntothepreviousmenu.
name Description notes
H2Opressure Waterpressureinthewatercircuit
PumpSpeedselection Select the water pump speed andreadback thecorrespondingwaterflow
Once desired speed has been se-
lected,pressbutton to confirm the selection
Waterflow Waterflowlevelbar
Sensorsreading Listofmainsensorsreading RWT,SWT,OAT,WaterFlow,PumpSpeed
Workingmodeselection HEAT:heatingmodeselectedCOOL:coolingmodeselected
SelectionavailableonlyifP14=1See parameter P04
Error List List of last 10 errors Holdbuttonsfor5secondstode-letethelist(possibleonlyifP07=1)
Languageselection 0=French1=English2=Italian
See parameter P08
leGenD of aCronYms (ContaineD in tHe Parameter taBles)
DHW: DOMESTIC HOT WATERRWT: RETURN WATER TEMPERATURESWT: SUPPLY WATER TEMPERATUREOAT: OUTDOOR AIR TEMPERATUREICT1:OUTLET(HEAT)/INLET(COOL)HEATEXCHANGER(PLATE-TYPE)ICT2:INLET(HEAT)/OUTLET(COOL)HEATEXCHANGER(PLATE-TYPE)OCT: OUTDOOR COIL TEMPERATURECDT: COMPRESSOR DISCHARGE TEMPERATURECTST: COMPRESSOR TOP SHELL TEMPERATUREICP:CONDENSATIONPRESSURE(HEAT)/EVAPORATIONPRESSURE(COOL)
3 - settinGs
6
EN
6
3.2.1 - settinG of General Parametersn
um.
Des
crip
tio
nU
nit
Def
ault
val
uer
ang
ein
cre-
men
tva
lue
des
crip
tio
nn
ote
sfl
oo
rfa
n co
ilsr
adia
tors
min
.m
ax.
-Sen
sorsrea
ding
Rea
donly
RW
T -
SW
T -
OAT
- IC
T1 -
ICT2
- O
CT
CD
T -
CTS
T -
ICP
WaterFlow
Pum
pSpee
d
Listofa
llthese
nsorsva
lue
P02
On-Offhy
steres
is°C
1.5
1.5
1.5
0.5
100.
5Hysteresisofhea
tpum
pres
tarto
nthereturn
watertem
perature
See
gra
ph
“ON
/OFF
HY
STE
RE
SIS
”
P03
Waterpum
p
mod
e-
Auto(0)
Auto(0)
Auto(0)
Auto(0)
ON(1
)1
AUTO
=A
utomod
eON=W
aterpum
palway
sON
P04
Working
mod
e-
Hea
t(0)
Hea
t(0)
Hea
t(0)
Hea
t(0)
Coo
l(1)
1HEAT
=hea
tingmod
ese
lected
COOL=
coo
lingmod
ese
lected
Selec
tionav
ailableonlyifP14
=1
P05
Setpointm
ode
-0
00
01
10=
Autom
aticsetpoint(c
limaticcurve
)1=
Fixed
setpoint(u
serse
lection)
In2-zon
esapplication,ifautomod
eisselec
ted
thewarmes
t(hea
tingmod
e)ortheco
ldes
t(coo
ling
mod
e)setpointisselec
ted
P06
Sec
ondarywater
pum
p-
00
00
11
0=Unitpum
ponly
1=Sec
ondarypum
pin
stalled(p
rimary/se
cond
-arycircuit)
P07
Err
or li
st r
eset
en
able
-0
00
01
10=
Errorlistres
etfo
rbidden
1=Errorlistres
etallo
wed
IfP07
=1gotothe
errorlistand
holdthe
button
s
for5se
cond
stoclearthe
list
P08
Lang
uage
-Eng
lish(1)
Eng
lish(1)
Eng
lish(1)
02
10=
Frenc
h1=
Eng
lish
2=Italian
P09
Bac
kuphea
ting
mod
e-
00
00
31
0=Bac
kuphea
tingdisab
led
1/2/3=
Externa
lbac
kuphea
tingen
abled
P10
Bac
kuphea
ting
delay
Min
.20
2020
512
01
Timeofhea
tpum
pfu
nctio
ning
beforebac
kup
heatingac
tivation
Valid
onlyifP40
<O
AT<P12
See
gra
ph
“OP
ER
ATIN
G R
AN
GE
OF
HE
AT P
UM
P/
BA
CK
UP
HE
ATIN
G”
P11
Boo
stm
ode
-0
00
01
10=
Boo
stm
odedisab
led
1=Boo
stm
odeac
tivated
IfP11
=1,b
acku
phea
ting(acc
ordingtoP09
)will
beim
med
iatelyactivated
uptothese
tpoint,the
nP11
isau
tomaticallyres
etto0
P12
Bac
kuphea
ting
thr esh
old
°C-1
0-1
0-1
0P
40+
351
Hea
tingmod
e:OAT
>P12
:bac
kuphea
tingdisab
led
OAT
<P12
:bac
kuphea
tingen
abled
See
gra
ph
“OP
ER
ATIN
G R
AN
GE
OF
HE
AT P
UM
P/
BA
CK
UP
HE
ATIN
G”
P13
DHWvalve
delay
Sec
.15
1515
1530
05
Timetom
ovetheDHWvalve
from
one
pos
i-tio
n to
the
oth
er
7
EN
7
num
.D
escr
ipti
on
Uni
tD
efau
lt v
alue
i nte
rval
loi n
cre-
men
tva
lue
des
crip
tio
nn
ote
sf l
oo
rf a
n co
ilsr
adia
tors
min
.m
ax.
P14
Working
mod
ese
lect
ion
-0
00
01
10=
Working
mod
ese
lected
bythermos
tat
1=W
orking
mod
ese
lected
with
P04
P20
Ala
rm c
onta
ct
func
tion
-0
00
02
10=
Alarm
1=Defrost
2=Alarm
ordefrost
P21
DH
W c
onta
ct
func
tion
-0
00
01
10=
DHW
1=S
econ
daryse
tpoint
If P21
=0,w
henDHWcon
tactisclose
dthe
unitwillautom
ati-
callym
anag
etheDHWproduc
tion.
IfP21
=1,w
henDHWcon
tactisclose
dthe
unitwilluse
the
se
cond
aryse
tpointP22
(hea
tingon
ly).
P22
Sec
ondary
setp
oint
°C50
5050
2055
0,5
Setpointuse
difP21
=1and
DHWcon
tactis
clos
ed
P23
Max
imum
DHW
produc
tiontim
eh
55
51
241
P31
Antifree
zefu
nc-
tionthresh
old
°C1
11
-20
+35
1IfOAT
<P31
,antifree
zefu
nctio
nisactivated
in
ordertoav
oidw
aterfree
zing
inthe
pipings
.S
ee g
rap
h “A
NTI
FRE
EZ
E F
UN
CTI
ON
”
P32
Ant
ifree
ze
thresh
old(P
31)
hysteres
is
°C1
11
15
0,5
Hysteresis onP31
See
gra
ph
“AN
TIFR
EE
ZE
FU
NC
TIO
N”
P33
Minim
umw
ater
flow
m3 /
h0,3
0,4
0,4
0,3
4,0
0,1
Minim
umw
aterflow
thres
hold
Ifwaterflow
dropsbelow
P33
,waterflow
errorw
illappea
ran
d
theun
itwillstop
P40
Hea
tpum
p
thresh
old
°C-2
0-2
0-2
0-2
0P
121
Hea
ting mod
e:OAT
<P40
:hea
tpum
pdisab
led
OAT
>P40
:hea
tpum
pena
bled
See
gra
ph
“OP
ER
ATIN
G R
AN
GE
OF
HE
AT P
UM
P/B
AC
KU
P
HE
ATIN
G”
P41
Def
rost
-0
00
01
1IfP41
issetto1an
dunitisrun
ning
inhea
ting
mod
e,adefrostw
illstart.A
ttheen
dofd
efrost
cycleP41
isautom
aticallyres
etto0
P50
Factorydefau
ltre
set
-0
00
01
1IfP50
issetto1,allparam
eterswillberese
tto
thedefau
ltva
lue.Afterthe
res
ethas
bee
ndon
e,
P50
isautom
aticallyres
etto0
P51
Max
imum
hea
tpum
psetpoint
°C58
5858
2055
0,5
Max
imum
setpointfo
rthehe
atpum
p.
Ifca
lculated
setpointis>P51
,hea
tpum
pw
ill
stop
whe
nP51
isrea
ched
and
setpointcan
only
bereac
hedw
ithbac
kuphea
ting(ifena
bled).
P60
Eco
mod
epow
er
limit
%75
7575
3010
01
P61
Eco
mod
een
able
-1
11
01
10=
Eco
mod
eco
mman
ddisab
led
1=Eco
mod
eco
mman
dena
bled
8
EN
8
num
.D
escr
ipti
on
Uni
tD
efau
lt v
alue
ran
ge
i ncr
e-m
ent
valu
e d
escr
ipti
on
no
tes
f lo
or
f an
coils
rad
iato
rsm
in.
max
.
P10
1Planttyp
e(singlezo
neorzo
ne1)
-0
12
02
10=
Und
erflo
or1=
Fan
coil
2=Low
tem
peratureradiators
Whe
nP10
1ischa
nged
,P10
5/P10
6/P12
0/P12
1P12
3arerese
ttothe
corresp
ondingdefau
ltva
lue.
P10
5Max
imum
clim
atic
curvese
tpoint
(singlezo
neorzo
ne1)
°C35
4550
3055
0,5
Onlyforhe
atingmod
eS
ee g
rap
h “C
LIM
ATIC
CU
RV
E”
P10
6Minim
umclim
atic
curvese
tpoint
(singlezo
neorzo
ne1)
°C20
3540
2040
0,5
See
gra
ph
“CLI
MAT
IC C
UR
VE
”
P12
0Temperatureformax
i-mum
setpoint
(singlezo
neorzo
ne1)
°C-7
-7-7
-20
P12
10,5
Settotheminim
umexp
ectedreg
iona
ltem
perature
See
gra
ph
“CLI
MAT
IC C
UR
VE
”
P12
1Temperatureformini-
mum
setpoint
(singlezo
neorzo
ne1)
°C17
1717
P12
0+
350,5
IfP12
1<P12
0,P12
0isautom
aticallysettoP12
1S
ee g
rap
h “C
LIM
ATIC
CU
RV
E”
P12
3C
oolin
g se
tpoi
nt(singlezo
neorzo
ne1)
°C23
12-
1030
0,5
Incoo
lingmod
ethese
tpointisfixe
dand
itcorresp
onds
to P
123
P13
0Calcu
latedsetpoint
(singlezo
neorzo
ne1)
°CRea
donly
P13
1Lo
wes
tco
oling
setpointw
ith0-10V
co
ntro
l(singlezo
neorzo
ne1)
°C23
12-
10P
132
0,5
Activeon
lyifP15
0=1,itco
rres
pon
dstoasigna
lof1
0VS
ee g
rap
h “0
-10V
CO
NTR
OL”
P13
2H
ighe
st c
oolin
g se
tpointw
ith0-10V
co
ntro
l(singlezo
neorzo
ne1)
°C30
30-
P13
130
0,5
Activeon
lyifP15
0=1,itco
rres
pon
dstoasigna
lof0
V.IfP13
2<P13
1,P13
2isautom
aticallysettoP13
1S
ee g
rap
h “0
-10V
CO
NTR
OL”
P15
00-10
Vsigna
lfun
ction
(singlezo
neorzo
ne1)
-0
00
04
10=
Disab
led
1=The
rmallo
ad2=
Setpointcom
man
d3=
The
rmallo
adonou
tdoo
run
it4=
Setpointcom
man
donou
tdoo
run
it
IfP15
0=3or4,0-10V
signa
lisread
onou
tdoo
run
iton
lyand
signa
lsonzo
ne1and
2w
illbeigno
red
See
gra
ph
“0-1
0V C
ON
TRO
L”
P15
1Max
imum
0-10V
se
tpoi
nt s
hift
°C5
55
110
0,5
Active on
lyin
hea
tingmod
ean
difP15
0=1.
Itreprese
ntsthesh
iftonthese
tpointw
ithasigna
lof
10V .(S
eegraph“0-10V
CONTR
OL”)
P15
2Man
uals
etpointshift
°C0
00
010
0,5
Clim
aticcurve
man
ualsetpointshiftin
hea
tingmod
e
P16
0Mixingva
lvedelay
sec
6060
6030
300
5
P16
1Mixingva
lveco
ntrol
type
-0
00
01
10=230
Vac
con
trol(2
or3points)
1=0-10V
con
trol
• Tosetthesinglezoneorzone1useparametersfromP101toP161(seetable).
3.2.2 - settinG of sinGle zone or zone 1
9
EN
9
num
.D
escr
ipti
on
Uni
tD
efau
lt v
alue
ran
ge
incr
e-m
ent
valu
e d
escr
ipti
on
no
tes
flo
or
fan
coils
rad
iato
rsm
in.
max
.
P20
1Planttyp
e(zon
e2)
-0
12
02
10 =Und
erflo
or
1=Fan
coil
2 =Low
tem
peratureradiators
Whe
nP20
1ischa
nged
,P20
5/P20
6/P22
0/P22
1P22
3arerese
ttothe
corresp
ondingdefau
ltva
lue.
P20
5Max
imum
clim
aticcurve
se
tpoint(z
one2)
°C35
4550
3055
0,5
Onlyforhe
atingmod
eS
ee g
rap
h “C
LIM
ATIC
CU
RV
E”
P20
6Minim
umclim
aticcurve
se
tpoint(z
one2)
°C20
3540
2040
0,5
See
gra
ph
“CLI
MAT
IC C
UR
VE
”
P22
0Temperature formax
imum
se
tpoint(z
one2)
°C-7
-7-7
-20
P22
10,5
Settotheminim
umexp
ectedreg
iona
ltem
perature
See
gra
ph
“CLI
MAT
IC C
UR
VE
”
P22
1Temperatureforminim
um
setpoint(z
one2)
°C17
1717
P22
0+
350,5
IfP22
1<P22
0,P22
0isautom
aticallysettoP22
1S
ee g
rap
h “C
LIM
ATIC
CU
RV
E”
P22
3C
oolin
g se
tpoi
nt(zon
e2)
°C23
12-
1030
0,5
Incoo
lingmod
ethese
tpointisfixe
dand
itcorresp
onds
to P
223
P23
0Calcu
latedsetpoint
(zon
e2)
°C-
--
Rea
donly
P23
1Lo
wes
t co
olingse
tpoint
with
0-10V
con
trol
(zon
e2)
°C23
12-
10P
232
0,5
Activeon
lyifP25
0=1,itco
rres
pon
dstoasigna
lof1
0V.
See
gra
ph
“0-1
0V C
ON
TRO
L”
P23
2H
ighe
st c
oolin
g se
tpoi
nt
with
0-10V
con
trol
(zon
e2)
°C30
30-
P23
130
0,5
Activeon
lyifP25
0=1,itco
rres
pon
dstoasigna
lof0
V.IfP23
2<P23
1,P23
2isautom
aticallysettoP23
1S
ee g
rap
h “0
-10V
CO
NTR
OL”
P25
00-10
Vsigna
lfun
ction
(zon
e2)
-0
00
02
10=Disab
led
1=The
rmallo
ad
2=Setpointcom
man
d
IfP25
0=3or4,0-10V
signa
lisread
onou
tdoo
run
iton
lyand
signa
lsonzo
ne1and
2w
illbeigno
red.
See
gra
ph
“0-1
0V C
ON
TRO
L”
P25
1Max
imum
0-10V
setpoint
shift
°C5
55
110
0,5
Activeon
lyin
hea
tingmod
ean
difP25
0=1.
Itreprese
ntsthesh
iftonthese
tpointw
ithasigna
lof
10V.(S
eegraph“0-10V
CONTR
OL”)
P25
2Man
uals
etpointshift
°C0
00
010
0,5
Clim
aticcurve
man
ualsetpointshiftin
hea
tingmod
e
P26
0Mixingva
lvedelay
sec
6060
6030
300
5
P26
1Mixingva
lveco
ntroltyp
e-
00
00
11
0=230
Vac
con
trol(2
or3points)
1=0-10V
con
trol
• Tosetzone2useparametersfromP201toP261.
3.2.3 - settinG of zone 2
10
EN 4 - GraPHs
4.1 - on/off HYsteresis
Return watertemperatureP130
(setpoint)
Heat pump ON
Heat pump OFF
P02
4.2 - oPeratinG ranGe of Heat PUmP/BaCKUP HeatinG
P40 P12Outdoor airtemperature
Heat pump+
backup heatingHeat pump
onlyBackup heating
only
4.3 - ClimatiC CUrve (HeatinG moDe)
X
Y
P105
P106
P120 P121
P130 (setpoint)
Outdoor airtemperature
Return watersetpoint
4.4 - antifreeze fUnCtion
Outdoor airtemperatureP31
Atifreeze functionactivated
Atifreeze functionnot activated
P32
Iftheantifreezefunctionisactive:
Return watertemperature(RWT)
5°C
Unit in forced function for water heating
Unit in normal operation
15°C
11
EN
X
Y
P105
P106
P120 P121
P130 (setpoint)
Outdoor airtemperature
Return watersetpoint
Thermal load(P150 = 1) Y+Z
Z = P151 * (0-10V)%
Example:P151 = 5°C0-10V signal = 6V = 60%Z = 5°C * 60% = 3°C
P105
P106
Return watersetpoint
Setpoint command(P150 = 2)
0-10V0V 10V
P130 (setpoint)
X
Y
HEATING
P132
P131
Return watersetpoint
0-10V0V 10V
P130 (setpoint)
X
Y
COOLING
4.5 - 0-10v Control
note: Thegraphsreferringtotheparametersofzone1arethesameforzone2withthecorrespondingparameters.
ViaAlfenoVaro,35-25020Alfianello-BS-Italy
Tel.+390331755111-Fax+390331755501
www.argoclima.com
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