MANUEL D`INSTALLATION Série Ecosphere

MANUEL D’INSTALLATION
Série Ecosphere
Model : PASRF060 / PASRF130
Pompe à chaleur ; Air-Eau
Avant-Propos
La pompe à chaleur Air–Eau d’EcoSphere utilise une technologie qui puise
l’énergie dans l’air pour ensuite la transférer dans une réserve d’eau chaude.
En mode climatisation, la pompe à chaleur achemine l’eau froide dans une
réserve d’eau froide pour ainsi climatiser avec des ventilo-convecteurs.
L’EcoSphere utilise la nouvelle technologie EEV ‘’ Electric Expension Valve ‘’.
Ce procédé régularise automatiquement le débit de réfrigérant afin de
maximiser les performances. Le coefficient de performance nominal (COP) de
3.9 est l’un des plus élevé sur le marché.
On peut utiliser la pompe à chaleur selon plusieurs configurations. Veuillez
noter qu’il est bien important de sélectionner la configuration la plus
appropriée. Pour cela, référez vous à la section 5.0 Schéma d’installation
typique et remplacement.
L’installation doit être effectuée par un technicien compétent. Un bris dû à une
installation non conforme se verra refuser la garantie.
Ce manuel renferme tous les renseignements utiles à l’installation ou à la
maintenance de l’unité. Toutefois, si vous avez des questions ou des
commentaires, n’hésitez pas à contacter votre distributeur.
Ce manuel contient des informations concernant les modèles 060 et 130.
Veillez prendre note que les capacités du modèle 130 équivaux à deux
fois le modèle 060.
La garantie du manufacturier est de 3 ans pièces et main d’œuvre et 5 ans
sur le compresseur.
ATTENTION
Il est important de bien remplir la feuille de mise en marche (fourni en annexe)
et de la retourner à votre distributeur pour valider la garantie du
manufacturier.
1.0 PRÉVENTION ET SÉCURITÉ
Afin d’éviter des accidents, utilisez toutes les précautions nécessaires.
ATTENTION !
• Ne pas être seul lorsque vient le temps de manipuler les appareils.
• Brancher toutes les mises à la terre (GND).
• Les branchements électriques doivent être effectués par un électricien
certifié.
• Lorsque vous manipulez de l’équipement électrique, assurez-vous qu’il n’y a
pas de voltage avec un voltmètre bien calibré.
Pour éviter d’endommager le matériel, n’utilisez pas ces appareils pour le
chauffage ou la climatisation du bâtiment durant la phase de la construction.
Pourquoi? Car les composantes peuvent devenir obstruées de saletés et de
débris qui pourraient ensuite endommager l’appareil.
2.0 DIMENSIONS, MESURES ET POIDS
Modèle 060
Unité intérieur 5Tonne
Unité extérieur 5Tonne
Profondeur:
Largeur :
Hauteur:
Poids :
Profondeur:
Largeur:
Hauteur:
Poids:
25 pouce
24 pouce
41 pouce
280 livre
17 pouce
39 pouce
43 pouce
150 livre
Modèle 130
Unité intérieur 10Tonne
Unité extérieur 10Tonne (1X)
Profondeur:
Largeur :
Hauteur:
Poids:
Profondeur:
Largeur:
Hauteur:
Poids:
25 pouce
24 pouce
41 pouce
380 livre
17 pouce
39 pouce
43 pouce
150 livre
3.0 RECEPTION ET INSPECTION
AVERTISSEMENT
Lorsque la pompe à chaleur arrive à destination, il est fortement recommandé
de faire une brève inspection afin de détecter les dommages pouvant être
survenus lors de l’expédition. Tous dommages visibles doivent être indiqués
sur la facture de transport et une réclamation peut être ainsi demandée.
Vous retrouverez à l’intérieur un sac avec les éléments suivants :
• Câble de 30 pieds de communication entre l’unité intérieure et l’unité
extérieure.
• Clé pour ouvrir la porte.
• Manuel d’utilisateur.
3.1 COMPONENTS LOCATION
Modèle 060
Modèle 130
Unité extérieur (1 X pour le modèle 060 et 2 X pour le modèle 130)
4.0 RACCORDEMENT ENTRE L’UNITÉ
EXTÉRIEUR ET L’UNITÉ INTÉRIEUR
Un câble multibrins est fourni pour branché l’unité extérieur. Ce câble consiste
à raccorder les trois sondes de température de l’unité extérieure au
contrôleur. Si l’installation requiert plus de 30 pieds de câble, vous pouvez
utiliser un fil multibrins AWG 18-6. Cependant, nous vous recommandons de
prendre le temps de bien noter les couleurs pour ne pas faire d’erreur. Utilisez
un fil de type AWG 14-2 / 240 Volt pour le branchement des ventilateurs.
4.1 TUYAU DE RÉFRIGÉRATION
La longueur maximale recommandée est de 30 pieds. Toutefois, il est
possible de dépasser cette longueur en étant conscient que la longueur
affecte l’efficacité de la thermopompe.
Prenez note qu’il faut isoler les deux lignes de réfrigérations.
Si la longueur dépasse les 30 pieds, nous recommandons de grossir la ligne
de ¾ à 7/8. La ligne ½ demeure inchangée.
5 Ton model
10 Ton model
Connections are ;
System 1 :
liquid ½ inch
Steam ¾ inch
System 1 :
liquid ½ inch
Steam ¾ inch
Note : The refrigeration pipes must be CVAC/R approved. You can’t use plumbing
copper pipes.
5.0 TYPICAL INSTALLATION AND LOCATION
5.1 Installation of the unit and plumbing components
A. Heat pump connected to a buffer tank (air conditioning or heating)
This represents a typical installation of a 5 Ton or 10 Ton unit. The remote
parameter should be to OFF state.
5 ton recommendation:
-
Minimum flow rate should be 12 gpm
-
Piping should be minimum 1 inch
10 Ton recommendation:
-
Minimum flow rate should be 24 gpm
-
Piping should be minimum 1 1/2 inch
B. Two buffer tanks installation; (one for cooling and one for heating)
This represents a two tank installation of a 5 Ton or 10 Ton unit with priority
set to heating or cooling.
5 ton recommendation:
-
Minimum flow rate should be 12 gpm
-
Piping should be minimum 1 inch
-
1 inch electric 3 way valve
10 Ton recommendation:
-
Minimum flow rate should be 24 gpm
-
Piping should be minimum 1 1/2 inch
-
1 1/2 inch electric 3 way valve
This installation should be controlled remotely and the thermostat controls the
mode (cooling/heating) for the heat pump and 3 way valve.
C. Heat pump with backup boiler (cooling & Heating)
This represents an installation with controls of a backup boiler for a 5 Ton or
10 Ton unit with priority set to heating or cooling.
5 ton recommendation:
-
Minimum flow rate should be 12 gpm
-
Piping should be minimum 1 inch
-
1 inch electric 3 way valve
10 Ton recommendation:
-
Minimum flow rate should be 24 gpm
-
Piping should be minimum 1 1/2 inch
-
1 1/2 inch electric 3 way valve
This installation should be controlled remotely and a chosen master
thermostat controls the mode (cooling/heating) for the heat pump and
the 3 way valve.
D. Heat pump with backup boiler (Heating only)
This represents an installation with controls of a backup boiler for a 5 Ton or
10 Ton unit. This installation should be for heating only.
5 ton recommendation:
-
Minimum flow rate should be 12 gpm
-
Piping should be minimum 1 inch
10 Ton recommendation:
-
Minimum flow rate should be 24 gpm
-
Piping should be minimum 1 1/2 inch
E. Heat pump with gaz boiler backup by injection
This represents an installation with controls of a backup boiler for a 5 Ton or
10 Ton unit. The backup is by a gaz boiler with injection in the primary line.
5 ton recommendation:
-
Minimum flow rate should be 12 gpm
-
Piping should be minimum 1 inch
10 Ton recommendation:
-
Minimum flow rate should be 24 gpm
-
Piping should be minimum 1 1/2inch
F. Heat pump installed without buffer tank
This represents an installation without buffer tank. You need to be sure you
have the minimum flow required. We suggest installing a flow meter. Be sure
the demand of only one zone and the volume of water is sufficient to avoid the
heat pump from short cycling.
5 ton recommendation:
-
Minimum flow rate should be 12 gpm
-
Piping should be minimum 1 inch
10 Ton recommendation:
-
Minimum flow rate should be 24 gpm
-
Piping should be minimum 1 1/2 inch
Note: They are many installations possible, if you are not sure of your
design, you should refer to your distributor for confirmation.
6.0 Electric connections
General description
The 5 Ton and the 10 Ton unit have the same controller and user interface.
The difference is the 10 Ton as two systems; System 1 and System 2.
Power supply
5 Ton model need to be connected to 208-240 Volt with a circuit breaker of 40
Amp.
80 Amp. For the 10 Ton unit
Connect on the terminal: Power supply L1-L2.
Main Water Pump connection
The main water pump is 240V (If use a 120V water pump, you need to install
a relay). Connect the water pump to: To Pump L1-L2
L1 is controlled by the relay K5. The L2 is always HOT.
Desuperheater Water Pump connection
The desuperherter water pump is activated by a contact between the
connector 1 and 2 of the connector board (See picture below)
The schematic of the wiring for desuperherter should be similar to this:
Connecting the outdoor unit
The connection of the outdoor unit consists of connecting three sensors:
30 – Coil temperature
31 – Common GND for the three sensors
32 – Suction temperature
33 – Outdoor temperature
The indoor unit also feed in power (240V) the outdoor fans
25 – L1
27 – L2
29 - GND
The electric cable must be an AWG 14/2
6.1 Controlling the heat pump remotely
Remote turn ON/OFF
It is possible to control the system by any other device.
First, you need to confirm some parameters;
The parameter /10 in the section /.HARDWARE must be at YES
(Enable remote on/off switch)
Then, the heat pump must be in ON state to be able to control it remotely. If
the controller is in OFF state before, you will not be able to control it.
In remote mode, the user controller shows the state;
Remote OFF/ON : Cooling/Heating
The remote function is controlled by the terminal 11 and 12 of the connector
panel. You have to use a dry contact between these two inputs.
If the parameter H07: Class Slave/Master is at Master,
The user controller can also control the system.
If you are not in remote mode, a jumper must remain between the 11 and 12
connector.
If you want to control the heat pump by an external signal without the use of
the user controller, you need to set another parameter;
H07: Class Slave/Master must be at Slave
After the parameter is recorded, take the power OFF on the unit and wait five
second before returning ON the power.
In this case, the heat pump can show the status but doesn’t control anything.
Controlling the Heat and Cool function remotely
In Remote mode, the Heating/Cooling is controlled by the input 9 and 10 of
the connector panel.
A dry contact is used to activate the desired mode.
Close(9 and 10 short circuit) = Heating
Open = Cooling
Connector Panel
6.2 Control of the backup heater
The heat pump has an output to control the state of the auxiliary heater.
A dry contact is given by the connector 3 and 4 of the connector panel.
This output is available when the mode is in heating mode or in high demand.
Parameter for auxiliary heating
In heating mode the auxiliary heating is activated according to 4 parameters
adjustable. Go in the parameter table in the r, Temp. Parameter section;
1234-
r12 AUX. heat ΔT6
r13 AUX. heat ambient
r14 AUX. heat delay
r15 AUX. heat without delay
1) r12; This parameter is the difference between the heating set point
(r02) and the value of the inlet water temperature to start the auxiliary
heating.
r12 must be a higher value than the r06.
2) r13; This parameter is to stop the auxiliary heater according to the
outdoor temperature. If the outdoor temperature(ambient temp.) is
wormer than r13, the backup heater will not be activated.
3) r14; The time delay before activating the auxiliary heat. After the
compressor start.
4) r15; The outdoor temperature that will activate immediately the backup
heater. This parameter bypass the r12 and r13 parameter.
High demand mode
In this mode, the backup heater output is activated at the same time of the
compressor start.
6.3 Alarm output
A dry contact output signal is given by the terminal 5 and 6 of the connector
panel.
You can use this output to activate an alarm light, to connect it to your alarm
system or to connect to an auxiliary system.
6.4 Over load function
When the unit is heating mode, the system has an Over Load switch function;
If the high pressure reach 522 psi, this over load will stop the outdoor fan until
the pressure go down to 406 psi and the outdoor fan will restart
This feature is useful when you use the unit as a swimming pool heat pump
If you don’t need this function. Please put together these two wires.
You can check the Appendix III, for reference.
Note: Be sure to cut electric power because these wires are 240 Volt !
7.0 Operation of the user controller
General description
With the control panel you can see the status of the heat pump, analyse it and
determine if everything is working perfectly.
You can access the parameter table, make changes, change default value
and reset to factory settings if needed.
You can also change C to F, change the mode of operation, program the
timers, and check the alarms that have been displays.
You can activate the outputs individually for maintenance.
Key explanation
Key
Name
ON/OFF
HELP
Function
Turn on/off the unit by pressing and holding this key for 0.5s
Check button function or system state
1）Select modes
MODE
2）Go to factory parameters setting function by pressing and holding this key for 10s.
CLOCK
Set the timer and date
UP
Increase the setting value
DOWN
Decrease the setting value
Interface of user controller
Unit on/off operation
1) Hearing tick when you power on the unit.
Then the controller will keep loading the parameter for 15s.
2) Press and hold the ON/OFF key for 0.5s to start/stop the unit.
Mode selection
The unit has four operation modes: Heating Mode, Cooling Mode, Eco.
Heating Mode, Rapid heat mode:
a) Eco. Heating Mode: the unit is used for heating and only compressor
will start up, no backup is available.
b) Cooling Mode: the unit is used for cooling.
c) Heating Mode: in this mode, AUX.heat is available.
d) Rapid heat mode: compressor and AUX.heat will start up at the same
time.
Mode selecting operation
Clock setting operation
.
Timer zone setting operation
Daily timer setting operation
The operation of system state viewing
The operation of target temperature setting
The introduction of Help key at main interface
Note: 1) You can use “
” at any interface, it will show relevant button
function of current interface.
2) You can press “
” to exit the "help" interface.
The introduction of help key at clock interface
The operation of keyboard locking
Malfunction display
User parameter setting
Factory parameter setting
Manual control
These steps should be operated under the unit-off state, or the screen will
show follow interface:
The operation of uploading and downloading
Attention: Before you carry out the operations of downloading, make sure
that wire-controller has memorized the factory default, or the downloading
operation is failed.
8.0 Parameter Table
Parameter and description
Enable system 1 high pressure switch
Enable system 2 high pressure switch
Enable system 1 low pressure switch
Enable system 2 low pressure switch
/
Hardware
parameter
A
Protection
parameter
C
Compressor
parameter
d
Defrost
Parameter
E
EEV
parameter
Setting value
Code
Setting
/01
YES
/02
NO
/03
YES
/04
NO
/
/
/
/
Mod bus
address
44701
44702
44703
44704
Unit
Enable phase monitor protection
/05
NO
/
44705
Enable water flow protection
Enable AUX.heat Overload protection
Enable system 1 overload protection
Enable system 2 overload protection
Enable remote on/off switch
Enable system protect
/06
/07
/08
/09
/10
/11
YES
NO
NO
NO
YES
NO
/
/
/
/
/
/
44706
44707
44708
44709
44710
44711
Enable Outlet probe
/12
YES
/
44712
Enable Coil 1 probe
Enable Coil 2 probe
Enable Ambient probe
Enable deice 1 probe
Enable deice 2 probe
Enable Suction 1 probe
Enable Suction 2 probe
Enable exhaust 1 probe
Enable exhaust 2 probe
Enable ÄT1 protect
Enable Cooling mode
Enable Economic heating
Enable AUTO mode
/13
/14
/15
/16
/17
/18
/19
/20
/21
/22
/23
/24
/25
YES
NO
YES
YES
NO
YES
NO
YES
NO
YES
YES
YES
NO
/
/
/
/
/
/
/
/
/
/
/
/
/
44713
44714
44715
44716
44717
44718
44719
44720
44721
44722
44723
44724
44725
Enable Heating mode
/26
YES
/
44726
Enable High demand
Enable heat recovery temperature sensor
high pressure alarm time delay
Low pressure alarm time delay
Stop unit ambient temperature
Antifreezing setting temperature
Antifreezing differential protection
Discharge temp. protection setting
Discharge temp. differential protection
inlet/out differential protection setting value
Start spraying air temperature
Minimum on time
Minimum off time
Delay between starts of the 2 compressors
Rotation(FIFO/ comp1/ comp2 )
Start defrosting temperature
End defrost temperature
defrosting cycle
Maximum defrosting time
Minimum defrosting time
Defrost mode(Normal/ Eco/ Auto)
Defrost heater control (on/off )
Defrost AUTO set
EEV 1 mode
Super heat 1
Initial place 1
EEV 2 mode
/27
/28
A01
A02
A03
A04
A05
A06
A07
A08
A09
C01
C02
C03
C04
d01
d02
d03
d04
d05
d06
d07
d08
E01
E02
E03
E04
YES
NO
10
300
-15℃
4℃
5℃
120℃
30℃
13℃
35℃
120
180
300
FIFO
-7℃
13℃
45
8
3
Nor.
ON
4℃
Auto
0℃
150
Auto
/
/
s
s
5℉
39℉
9℉
248℉
54℉
55℉
95℉
s
s
s
/
19℉
55℉
Min
Min
Min
/
/
39℉
/
32℉
/
/
44727
44728
46501
46502
46503
46504
46505
46506
46507
46508
46509
46701
46702
46703
46704
46801
46802
46803
46804
46805
46806
46807
46808
46901
46902
46903
46904
F
Fan parameter
H
System
Parameter
H
System
Parameter
P
Water pump
parameter
r
Temp.
parameter
Super heat 2
Initial place 2
Minimum place
Defrost place
Cooling place
Low exhaust
High exhaust
Fan parameter(High/ Low/ Temp./ Time/ 3+4)
Coil temperature in high speed fan mode (Cooling)
Coil temperature in low speed fan mode (Cooling)
Coil temperature when the fan stop (Cooling)
Coil temperature in high speed fan mode (Heating)
Coil temperature in low speed fan mode (Heating)
Coil temperature when the fan stop (Heating)
Fan start low speed running time
Fan stop low speed running time
Fan system of evaporator
Fan speed control probe
Automatic restarting(yes/ no)
System quantity
4-way valve polarity(H-ON/ C-ON )
4-way valve control
Model(chiller/ Hybrid/ heat only)
Type(0-swimming pool/ 1-air-water/ 2-water-water)
Class (Slave/ Master )
Capacity Control (Yes/ No)
Coil sensor function for w-w unit (0-deice/1-evap.)
Physical address
Baud rate(1200/2400/4800/9600/19200/38400)
Parity bit (0/ 1/ 2)
Stop bit (1/2)
Water pump mode (Nor./ Stop/ Interval)
Water pump running cycle
Water pump running time
Delay in switching on the compressor after switching
on the pump
Filter (Yes / No)
Start filter 1
Stop filter 1
Start filter 2
Stop filter 2
Inlet water setting temperature (cooling)
Inlet water setting temperature (Heating)
Target setting temperature (Auto mode)
Cooling differential
Cooling stop differential
Heating differential
Heating stop differential
Minimum set point in Cooling
Maximum Cooling set point
Minimum Heating set point
Maximum Heating set point
AUX. heat ÄT6
AUX. heat ambient
AUX. heat Delay
AUX. heat without delay
Compensation for indoor/ outdoor
Maximum ÄT7
Cooling compensation constant
Cooling compensation start air temperature
Heating compensation start air temperature
E05
E06
E07
E08
E09
E10
E11
F01
F02
F03
F04
F05
F06
F07
F08
F09
F10
F11
H01
H02
H03
H04
H05
H06
H07
H08
H09
H10
H11
H12
H13
P01
P02
P03
0℃
150
100
450
450
50℃
90℃
High
40℃
15℃
10℃
10℃
20℃
30℃
0
8
1
Coil
Yes
1
H-ON
advance
Hybrid
A-W
Master
Yes
Deice
1
9600
0
1
Nor.
30
3
32℉
/
/
/
/
122℉
194℉
/
104℉
59℉
50℉
50℉
68℉
86℉
h
h
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
Min
Min
46905
46906
46907
46908
46909
46910
46911
47001
47002
47003
47004
47005
47006
47007
47008
47009
47010
47011
47201
47202
47203
47204
47205
47206
47207
47208
47209
47210
47211
47212
47213
48001
48002
48003
P04
1
Min
48004
P05
P06
P07
P08
P09
r01
r02
r03
r04
r05
r06
r07
r08
r09
r10
r11
r12
r13
r14
r15
r16
r17
r18
r19
r20
No
10
12
15
17
12℃
40℃
27℃
3℃
1℃
3℃
1℃
8℃
28℃
15℃
45℃
2℃
15℃
30
0℃
No
5℃
-1.0
35℃
5℃
/
H
H
H
H
53℉
104℉
80℉
1℉
1℉
1℉
1℉
46℉
82℉
59℉
113℉
3℉
59℉
Min
32℉
/
41℉
/
95℉
41℉
48005
48006
48007
48008
48009
48201
48202
48203
48204
48205
48206
48207
48208
48209
48210
48211
48212
48213
48214
48215
48216
48217
48218
48219
48220
U
Water flow
parameter
S
Switch
state
checking
T
Temp.
checking
O
Load output
Enable heat recovery
The target temperature Of heat recovery
Temperature differential of heat recovery
The ambient temperature to stop heat recovery
The ambient temp. differential to start heat recovery
AUX.heat mode(0-heating system/ 1-Sanitary water/ 3antifreeze)
Ambient temperature to start up antifreeze heater
Temperature differential to stop antifreeze heater
flow meter
Pulse
Flow protect
Flow alarm
System1 HP
System2 HP
System1 LP
System2 LP
Phase monitor
Water Flow switch
AUX.heat overload
COMP1 overload
COMP2 overload
on/off switch
mode switch
System protect
Water flow
Inlet water temp.
Outlet water temp.
Coil 1 temperature
Coil 2 temperature
Ambient temperature
Antifreeze 1 temperature
Antifreeze 2 temperature
Suction 1 temperature
Suction 2 temperature
Exhaust 1 temperature
Exhaust 2 temperature
Hot water temperature
Compressor 1 output
Compressor 2 output
Fan output (High speed)
Fan output (Low speed)
Circulate pump output
4-way valve output
Heat element output
Alarm output
Spray valve output
Electronic Expansion valve 1 output
Electronic Expansion valve 2 output
r21
r22
r23
r24
r25
r26
r27
r28
U01
U02
U03
U04
S01
S02
S03
S04
S05
S06
S07
S08
S09
S10
S11
S12
S13
T01
T02
T03
T04
T05
T06
T07
T08
T09
T10
T11
T12
O1
O2
O3
O4
O5
O6
O7
O8
O9
O10
O11
No
50℃
5℃
0℃
5℃
Heating
system
3℃
3℃
NO
205
NO
0.3
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
-30~99℃
-30~99℃
-30~99℃
-30~99℃
-30~99℃
-30~99℃
-30~99℃
-30~99℃
-30~99℃
-30~99℃
-30~99℃
-30~99℃
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
CL/OP
0~500
0~500
/
122℉
9℉
50℉
9℉
48221
48222
48223
48224
48225
/
48226
37℉
5℉
/
/
/
m3/h
48227
48228
48501
48502
48503
48504
28301
28302
28303
28304
28305
28306
28307
28308
28309
28310
28311
28312
28313
28401
28402
28403
28404
28405
28406
28407
28408
28409
28410
28411
28412
27901
27902
27903
27904
27905
27906
27907
27908
27909
27910
27911
9.0 Explanation of parameters
/—— Hardware parameter：Setting values to relevant hardware from
parameter "/ 01" to "/ 28 ".
0=NO, 1=YES
A——Protection parameter
A01——High pressure alarm time delay
Establish the delay time when there is high pressure alarm.
A02——Low pressure alarm time delay
Establish the delay time when there is low pressure alarm.
A03——Stop unit ambient temperature
Establish temperature for stopping the unit.
A04——Antifreeze setting temperature
This represents the temperature (antifreeze set point) at the evaporator outlet
below which an antifreeze alarm is activated.
A05——Antifreeze differential protection
This represents the delay in the activation of the antifreeze alarm when
starting system
A06——Discharge temperature protection setting
This represents the temperature (discharge temp. protection set point) at the
condenser inlet over which a protection alarm is activated.
A07——Discharge temperature differential protection
This represents the delay in the activation of the protection alarm when
starting system
A08——in /outlet differential protection setting value
Establishes differential temperature protection for water inlet and outlet
C——Compressor parameter
C01——This establishes the time that the compressor must remain ON for
when started, even if the stop signal is sent.
①——signal
②——compressor
③——minimum ON time-interval
C02——this establishes the time that the compressor must remain OFF for
when stopped, even if the start signal is sent.
①——signal
②——compressor
③——minimum ON time-interval
Example: Minimum compressor cycle time is 1 min (C01) plus 3 mins(C02)
C03——Start delay between compressors (10 Ton unit)
①——1st signal
②——2nd signal
③——1st compressor
④——2nd compressor
⑤——time delay between two compressors ON
C04——Rotation (for the two systems) (10 Ton unit)
C04=0, system will start up compressors in rotation, count the compressor's
running time and record it. When turn the unit off, the system will firstly shut
off the compressor that running time is longer; when turn on the system , it will
firstly turn on the compressor which running time is shorter.
C04=1, when there is only one compressor needed, system will start up
compressor 1 firstly;
C04=2, when there is only one compressor needed, system will start up
compressor 2 firstly;
D——Defrost Parameter
D01——Start defrost temperature
To start defrosting, the condition must be valid for the time d03.
D02——End defrost temperature
Establishes the temperature above which the defrost cycle ends.
D03——Defrosting cycle
Represents delay between two successive defrost cycle. The first time, when
coil temperature is lower than D01, there must be valid for the time d03 to
start the defrosting.
D04——Maximum defrosting duration
Represents the maximum duration of the defrost cycle (the defrost ends when
the maximum duration has been arrived, even if the defrost hasn't finished)
D05——Minimum defrosting duration
Represent the minimum duration of the defrost cycle (the defrost continues
even if the value read by the condenser probe exceed the end temperature)
D06——Defrost mode
D06=0: the mode is normal defrost;
D06=1: the mode is economical defrosting; (Two systems can defrosting
alone)
D06=2: there is no defrosting function for system.
D07——Defrost AUX.heat control
D07=0: There is no influence to AUX.heat when defrosting;
D07=1: AUX.heat is on during the defrost.
E——EEV parameter
E01——EEV 1 mode
E01=0: EEV 1 is running by manual operation;
E01=1: EEV 1 is running by automatic operation;
E02——Target Super heat 1 (TSH)
E03——Initial position 1
If E01=0, represents expansive valve fix this position always.
If E01=1, represents expansive valve initiation position
The EEV2 action is the same with EEV1's.
E04——EEV 2 mode (10 Ton unit)
E05——Target Super heat 2
E06——Initial position 2
If E04=0, represents expansive valve fix this position always.
If E04=1, represents expansive valve initiation position.
E07——Minimum position
E08——Defrost position
Fix the EEV position during system is defrosting.
E09——Cooling position
Fix the EEV position during system at cooling mode.
E10——Low temperature of discharge gaz
E11——High temperature of discharge gaz
When discharge temperature temp. ≤E10, the EEV place won't expand;
When discharge temperature. ≥E11, the EEV place won't reduce.
F——Fan parameter
Normally, Fan will start up 5s ahead of Compressor and 30s later to close
down. When at defrosting, Fan running situation is according to defrosting
control.
F01——Fan parameter
F01=1: in high speed fan mode;
H——System Parameter
H01——Automatic restart
H01=0: disable automatic restart; H01=1: enable automatic restart
H02——System quantity
H02=1: Just one system; H02=2: Two systems;
H03——4-way valve polarity
H03=0: when system in heating mode, 4-way valve is power on;
H03=1: when system in heating mode, 4-way valve is power off.
H04——4-way valve control
H04=0: 4-way valve is action after compressor has shut off;
H04=1: 4-way valve can action when compressor is running;
H05——Model (cooling only/heating & cooling/auxiliary AUX.heat
heating/heating only)
H05=0: only cooling;
H05=1: heating, cooling and automatic; (there is no AUX.heat heating)
H05=2: auxiliary AUX.heat heating; (there is no automatic)
H05=3: only heating.
H06——Type
H06=0: swimming pool; (there are heating, cooling, automatic modes)
H06=1: Air to water heat pump; (there are heating, cooling, AUX.heat heating
modes)
H06=2: Water to water heat pump. (there are heating, cooling, AUX.heat
heating modes)
Attention: 1) When H06=2: system has no defrosting, the coil temperature is
used as
Antifreezing or evaporation temperature, the fan-high port is used as
pump port in heat source side, and the fan-low port is disabled.
2) If "/23 /24 /25 /26 /27" parameters are set 0, then H05 H06 setting is
invalid.
H07——Class
H07=0: when /10=0, system is operated by controller;
When /10=1, system is operated by controller and KYIN port;
H07=1: system is operated by remote signal, controller can only read
parameter and check switches alarming state;
H08——Capacity Control (10 Ton unit)
H08=0, there is no capacity control for compressor;
The time of second compressor starting up and shutting off is 5s delay after
the first one.
H08=1, there is capacity control for compressor;
The first compressor starts up at (target temp.± differential), the second
compressor
starts up at (target temp. ± 2*differential)
P——Water pump parameters
P01——Water pump mode
P01=0, water pump always on except on standby or alarm.
P01=1, water pump will operate depend on compressor, and has 2 minutes
delay after the compressor has stopped;
P01=2, water pump will be started and stopped at regular intervals after
compressor stop. Depend on P02 and P03.
P04——the time of pump advance compressor to start up.
R——Temperature parameter
R01——Cooling set point
Inlet water setting temperature (Cooling)
R02——Heating set point
Inlet water setting temperature (Heating)
R03——AUTO set point (Auto mode)
The setting target temperature of automatic mode.
Target
Comp.2 on
coo
l
Heat
ing
Comp.1 on
OFF
R03-R06×2
hea
t
R03-R06
coo
l
R03 R03+R04
Inlet water temperature
R03+R04×2
R04——Start differential of cooling
This represents the difference between R01 and start cooling point.
R05——Stop differential of cooling
This represents the difference between R01 and stop cooling point.
R01
Compressor
Comp.2 on
Comp.1 on
OFF
R01-R05
R01+R04
R01+R04×2
Inlet water temp.
Example: If R01=12, R04=3, R05=1, the compressor will start at 15 c and stop
at 11 c
R06——Start differential of heating
This represents the difference between R02 and start heating point.
R07——Stop differential of heating
This represents the difference between R02 and stop heating point.
R02
Compressor
Comp.2 on
Comp.1 on
R02-R06×2
R02-R06
R02+R07
Inlet water temp.
R08——Minimum set point in Cooling
Establish the minimum limit for setting the Cooling set point
R09——Maximum Cooling set point
Establishes the maximum limit for setting the Cooling set point
R10——Minimum Heating set point
Establish the minimum limit for setting the Heating set point
R11——Maximum Heating set point
Establish the maximum limit for setting the Heating set point
R12——AUX.heat ΔT6
This represents the temperature differential in the activation for the AUX.heat
R13——AUX.heat Ambient
Establish ambient temperature for starting up AUX.heat.
R14——AUX.heat delay
This represents the delay in the activation of the AUX.heat
R15——AUX.heat Force
This represents ambient temperature in the activation of the AUX.heat when
without delay.
R16——Compensation (interior/ exterior temperature adjustment)
Establish whether there is compensation function for system or not. This
function for adjust setting temperature in cooling or heating mode according to
outdoor temperature.
R26——AUX.heat mode
R26=0, hydraulic AUX.heat
R26=1, tank AUX.heat (Domestic hot water)
R26=2, antifreezing heater band
Place for personal notes :
10.0 Explanation of PCB and I/O ports
Controller PC4001
EEV Controller
11.0 Performance curves
12.0 Error code and troubleshooting
Code
P01
P02
P03
P04
P15
P25
P17
P27
P181
P182
Failure
Water inlet temp. sensor failure
Water outlet temp. sensor failure
Heat recovery temp. sensor failure
Ambient temp. sensor failure
Coil temp. sensor 1 failure
Coil temp. sensor 2 failure
Suction temp. sensor 1 failure
Suction temp. sensor 2 failure
Exhaust temp. sensor 1 failure
System 1 high temperature protection
Reason
Temp. Sensor is broken
Temp. Sensor is broken
Temp. Sensor is broken
Temp. Sensor is broken
Temp. Sensor is broken
Temp. Sensor is broken
Temp. Sensor is broken
Temp. Sensor is broken
Temp. Sensor is broken
Discharge temp. Over 120℃
Solution
Check or change it
Check or change it
Check or change it
Check or change it
Check or change it
Check or change it
Check or change it
Check or change it
Check or change it
Check low pressure
P281
P19
P282
Exhaust temp. sensor 2 failure
Antifreezing temp. sensor 1 failure
System 2 high temperature protection
Temp. Sensor is broken
Temp. Sensor is broken
Discharge temp. Over 120℃
Check or change it
Check or change it
Check low pressure
P29
E11
E21
E12
E22
E03
E031
E032
E04
E101
E201
E06
Antifreezing temp. sensor 2 failure
High pressure protection 1 (HP1)
High pressure protection 2 (HP2)
Low pressure protection 1 (LP1)
Low pressure protection 2 (LP2)
Water flow protection
Water flow protection at heat source side
Water flow protection at using side
Over-heat protection
Over-load protection 1
Over-load protection 2
Temp. Difference between inlet and outlet
Temp. Sensor is broken
HP 1 switch is broken
HP 2 switch is broken
LP 1 switch is broken
LP 2 switch is broken
Flow switch is broken
Ground source flow switch is broken
Flow switch is broken on heat/cool side
AUX.heat is overheat
Compressor is overload
Compressor is overload
Check or change it
Check or change it
Check or change it
Check or change it
Check or change it
Check or change it
Check or change it
Check or change it
Check it's function
Check it's function
Check it's function
Temp. Difference>13℃
Temp. Difference<13℃,
And power off
E17
Antifreezing protection 1
Antifreezing temp. 1<2℃
9℃＜Antifreezing temp. 1
E27
Antifreezing protection 2
Antifreezing temp. 2<2℃
9℃＜Antifreezing temp. 2
E171
Antifreezing protection 1 at using side
Antifreezing temp. 1 at heat/cool side<2℃
9℃＜Antifreezing temp. 1
E271
Antifreezing protection 2 at using side
Antifreezing temp. 2 at heat/cool side<2℃
9℃＜Antifreezing temp. 2
E172
Antifreezing protection 1 at heat source side
Antifreezing temp. 1at ground source side<2℃
9℃＜Antifreezing temp. 1
E272
Antifreezing protection 2 at heat source side
Antifreezing temp. 2at ground source side<2℃
9℃＜Antifreezing temp. 2
E19
Primary antifreezing protection
2℃＜inlet temp.≤4℃, Ambient temp.≤0℃
9℃＜inlet water temp. 1
E29
Secondary antifreezing protection
inlet temp.≤2℃, Ambient temp.≤0℃
18℃＜inlet water temp. 1
P182
Exhaust temp. 1 Is too high
Exhaust temp. 1 > 120℃
/
P282
Exhaust temp. 2 Is too high
Exhaust temp. 2 > 120℃
/
E05
/
E08
System protection
Defrosting
Communication failure
EE
Power phase failure
System protection switch is broken
/
Communication failure between
wire controller and main board
Power phase error or shortage
Check or change it
/
Check the connection between wire
controller and main board
Check the power phase
Appendix I
NTC R-T Table （R25=5KΩ
B25/50=3470K）
T(℃)
R(KÙ)
T(℃)
R(KÙ)
T(℃)
R(KÙ)
-30.0
-29.0
-28.0
-27.0
-26.0
-25.0
-24.0
-23.0
-22.0
-21.0
-20.0
-19.0
-18.0
-17.0
-16.0
-15.0
-14.0
-13.0
-12.0
-11.0
-10.0
-9.0
-8.0
63.7306
60.3223
57.1180
54.1043
51.2686
48.5994
46.0860
43.7182
41.4868
39.3832
37.3992
35.5274
33.7607
32.0927
30.5172
29.0286
27.6216
26.2913
25.0330
23.8424
22.7155
21.6486
20.6380
14.0
15.0
16.0
17.0
18.0
19.0
20.0
21.0
22.0
23.0
24.0
25.0
26.0
27.0
28.0
29.0
30.0
31.0
32.0
33.0
34.0
35.0
36.0
7.7643
7.4506
7.1513
6.8658
6.5934
6.3333
6.0850
5.8479
5.6213
5.4048
5.1978
5.0000
4.8108
4.6298
4.4566
4.2909
4.1323
3.9804
3.8349
3.6955
3.5620
3.4340
3.3113
58.0
59.0
60.0
61.0
62.0
63.0
64.0
65.0
66.0
67.0
68.0
69.0
70.0
71.0
72.0
73.0
74.0
75.0
76.0
77.0
78.0
79.0
80.0
1.5636
1.5142
1.4666
1.4206
1.3763
1.3336
1.2923
1.2526
1.2142
1.1771
1.1413
1.1068
1.0734
1.0412
1.0100
0.9800
0.9509
0.9228
0.8957
0.8695
0.8441
0.8196
0.7959
-7.0
19.6806
37.0
3.1937
81.0
0.7730
-6.0
-5.0
-4.0
-3.0
-2.0
-1.0
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
18.7732
17.9129
17.0970
16.3230
15.5886
14.8913
14.2293
13.6017
13.0057
12.4393
11.9011
11.3894
10.9028
10.4399
9.9995
9.5802
9.1810
8.8008
8.4385
8.0934
38.0
39.0
40.0
41.0
42.0
43.0
44.0
45.0
46.0
47.0
48.0
49.0
50.0
51.0
52.0
53.0
54.0
55.0
56.0
57.0
3.0809
2.9727
2.8688
2.7692
2.6735
2.5816
2.4934
2.4087
2.3273
2.2491
2.1739
2.1016
2.0321
1.9656
1.9015
1.8399
1.7804
1.7232
1.6680
1.6149
82.0
83.0
84.0
85.0
86.0
87.0
88.0
89.0
90.0
91.0
92.0
93.0
94.0
95.0
96.0
97.0
98.0
99.0
100.0
0.7508
0.7293
0.7086
0.6885
0.6690
0.6502
0.6320
0.6144
0.5973
0.5808
0.5647
0.5492
0.5342
0.5196
0.5055
0.4919
0.4786
0.4658
0.4533
AppendixⅡ
NTC R-T Table （R25=50.000KΩ
B25/50=3950K）
( AppendixⅡ is for NTC resistance of exhaust temperature.)
T(℃)
R(KΩ)
T(℃)
R(KΩ)
T(℃)
R(KΩ)
T(℃)
R(KΩ)
-40.0
2009.2
0.0
168.10
40.0
26.507
80.0
6.3515
-39.0
1869.0
1.0
159.46
41.0
25.464
81.0
6.1541
-38.0
1739.6
2.0
151.32
42.0
24.468
82.0
5.9639
-37.0
1620.2
3.0
143.66
43.0
23.517
83.0
5.7805
-36.0
1509.8
4.0
136.43
44.0
22.608
84.0
5.6037
-35.0
1407.8
5.0
129.62
45.0
21.740
85.0
5.4333
-34.0
1313.5
6.0
123.19
46.0
20.911
86.0
5.2690
-33.0
1226.2
7.0
117.12
47.0
20.118
87.0
5.1105
-32.0
1145.3
8.0
111.39
48.0
19.359
88.0
4.9576
-31.0
1070.4
9.0
105.98
49.0
18.634
89.0
4.8104
-30.0
1001.0
10.0
100.87
50.0
17.940
90.0
4.6678
-29.0
936.58
11.0
96.040
51.0
17.276
91.0
4.5304
-28.0
876.76
12.0
91.470
52.0
16.641
92.0
4.3978
-27.0
821.21
13.0
87.148
53.0
16.032
93.0
4.2690
-26.0
769.58
14.0
83.057
54.0
15.450
94.0
4.1462
-25.0
721.58
15.0
79.185
55.0
14.892
95.0
4.0268
-24.0
676.92
16.0
75.519
56.0
14.357
96.0
3.9114
-23.0
635.35
17.0
72.045
57.0
13.845
97.0
3.8000
-22.0
596.63
18.0
68.754
58.0
13.353
98.0
3.6923
-21.0
560.55
19.0
65.634
59.0
12.882
99.0
3.5887
-20.0
526.92
20.0
62.676
60.0
12.430
100.0
3.4876
-19.0
495.54
21.0
59.870
61.0
11.997
101.0
3.3903
-18.0
466.26
22.0
57.207
62.0
11.581
102.0
3.2978
-17.0
438.91
23.0
54.679
63.0
11.182
103.0
3.2052
-16.0
413.37
24.0
52.279
64.0
10.799
104.0
3.1172
-15.0
367.69
25.0
50.000
65.0
10.431
105.0
3.0320
-14.0
367.16
26.0
47.834
66.0
10.078
106.0
2.9497
-13.0
346.26
27.0
45.775
67.0
9.7393
107.0
2.8699
-12.0
326.70
28.0
43.818
68.0
9.4134
108.0
2.7927
-11.0
308.38
29.0
41.956
69.0
9.1002
109.0
2.7180
-10.0
291.22
30.0
40.185
70.0
8.7991
110.0
2.6457
-9.0
275.13
31.0
38.500
71.0
8.5096
111.0
2.5756
-8.0
260.05
32.0
36.896
72.0
8.2313
112.0
2.5077
-7.0
245.89
33.0
35.368
73.0
7.9637
113.0
2.4420
-6.0
232.60
34.0
33.913
74.0
7.7061
114.0
2.3783
-5.0
220.13
35.0
32.527
75.0
7.4584
115.0
2.3166
-4.0
208.40
36.0
31.206
76.0
7.2199
116.0
2.2568
-3.0
197.38
37.0
29.947
77.0
6.9904
117.0
2.1989
-2.0
187.02
38.0
28.746
78.0
6.7694
118.0
2.1427
119.0
2.0882
-1.0
177.27
39.0
27.600
79.0
6.5566
120.0
2.0354
Appendix III ; Electric schematic
Appendix IIII ; Startup sheet and procedure
Startup report (Ecosphere serie)
Customer Informations
Full name
Addresse
End date Installation
Contractor Informations
Company’s name
Name of the technician
(made the Installation)
Telephone
Startup procedure after 3 minutes power ON
model and serial number of the indoor unit
Real condition when making the startup procedure
Outdoor temperature
Indoor temperature
Ajustement of flow switch
Cooling Mode
Discharge temperature (1)
High pressure (2)
Low pressure (3)
Inlet water temperature
Outlet water temperature
Amperage of compresseur
Heating mode
Discharge temperature (1)
High pressure (2)
Low pressure (3)
Inlet water temperature
Outlet water temperature
Ampérage du compresseur
Description of the installation
Technician signature: ________________ Date : ___________________de
Chauffage Mode