Full Text Searchable PDF User Manual
USER MANUAL
High temperature air/water heat pump
for heating water up to 65°C and
operation with outside temperatures
down to -20°C.
Domestic hot water production and
built-in water circuit assembly.
GB
AW HT
0031÷0061
2
AW HT
GB 05/2009
OPERATION OF THE ROOM TEMPERATURE CONTROL UNIT
A
BUTTONS
Select heating mode
Room temperature probe
Select central heating or DHW
Display information
Correct ambient Comfort set point
Browse and set parameters
Occupancy button
Cancel setting
Confirm setting
Display
Heating to Comfort set point
Heating to reduced set point
Heating to frost protection set point
Process in progress - please wait
Replace battery
Vacation function active
Reference to heating circuit
Maintenance / Special functions
Error messages
Info level active
Programming level activated
Heating temporarily OFF - ECO function active
Xxxxxxxxxxxxxxxxxx
Xxxxxxxxxxxxxxxxxx
Xxxxxxxxxxxxxxxxxx
Hour and minutes
Temperature and
parameters display
Programming menu display
3
GB 05/2009
AW HT
OPERATION AND FUNCTIONS OF THE ROOM UNIT USING THE BUTTONS
A
Select heating operating modes
Repeatedly pressing button 1 selects the
different heating operating modes:
Automatic heating mode
Automatic operation controls the room tem-
perature based on the set time program.
Characteristics of automatic opera-
tion:
• Characteristics of automatic opera-
tion:
• Heating mode based on the time program.
• Temperature set point according to the “Comfort set point”
or “Reduced set point” program
• Protection functions active.
• Summer / winter switching (ECO functions) and 24 hour
heating limit not active.
Continuous operation
or
Continuous operation keeps the
room temperature constant at the
selected level.
Characteristics of continuous operation:
• Heating without considering the time program.
• Protection functions active.
• Summer / winter switching (ECO functions) and 24 hour
heating limit not active, for continuous operation with Com-
fort set point.
Protection mode
In Protection mode, the heating sys-
tem is not active.
However the frost protection function
is guaranteed (frost protection temperature), as long as the
power supply is connected.
On the display the operating mode is indicated by a line
under the corresponding symbol.
Select domestic hot water mode (DHW)
Operating mode only available only if the
three way selector valve is installed as an
accessory outside of the unit.
Pressing button 3
starts and stops
domestic hot water production.
DHW mode
• Active (indicator shown under the
symbol) Domestic
water is heated based on the selected operating program.
• Not active (no indicator shown under the
symbol). No
domestic water is heated; the frost protection function is
active.
Push DHW
This is activated by pressing the DHW mode button
for
at least three seconds.
This manually activates the production of domestic hot
water only. Activating this function starts the heat pump in
DHW mode until reaching the DHW set point, and cannot be
deactivated.
Room temperature control
Knob 4 is used to control the desired room
temperature.
Temperature correction in Heating mode:
For the
Comfort set point
select the
temperature value by turning the knob and
confirming by pressing OK.
For the
Reduced set poin
t
• Press OK.
• Select the “Heating circuit” page
• Set the “Reduced set point” parameter 712.
After having made the settings, wait at least 2 hours to allow
the desired room temperature to be reached.
Occupancy button (extended absence)
If the rooms are not used for long periods,
the room temperature can be reduced by
pressing the occupancy button 5, thus sav-
ing energy.
When the rooms are used again, pressing
the pressing the occupancy button 5 returns
the room temperature to the set value.
• The occupancy button is only enabled in automatic opera-
tion.
• The setting remains active until the heating program is
next changed.
Information button
The information button 6 displays different
types of information, as described in this
manual, such as temperature, heat pump
operating status and errors.
In exceptional situations, the display shows the following
symbols:
Error warning
This symbol indicates an error in the system.
Press the information button and read the additional infor-
mation shown on the display. Follow the instructions
described in the paragraph “Maintenance and Service”.
Maintenance warning
This symbol indicates the need for maintenance or a special
operating mode.
Press the information button and read the additional infor-
mation shown on the display.
Follow the instructions described in the paragraph “Mainte-
nance and Service”.
1
4
5
6
3
Operating mode
indication
Operating mode
indication
Operating mode
indication
Operating mode
indication
Heating to daytime room tem-
perature setting
Heating to reduced room tem-
perature setting
4
AW HT
GB 05/2009
The settings that are not available directly using the buttons
are managed in programming mode.
The individual settings are arranged into operating pages
and rows and are divided into levels, “Enduser and Engi-
neer”, so as to allow access only to specific groups of para-
meters. The “OEM” level is protected against accidental
modifications by a password.
The main screen shown in the figure is the starting point for
all the settings.
ENDUSER level.
The procedure described below is used to access the oper-
ating pages in the “Enduser Level” and set the correspond-
ing group of parameters.
Below is an example of the procedure used to set the lan-
guage. The same procedure is valid for displaying and set-
ting all the Enduser level parameters.
1. Main display
If the main display is not shown, press ESC.
2. Press OK
The operating pages are shown at the bottom of the dis-
play.
3. Turn the knob and select the desired operating page.
For example Operator section.
4. Press OK to confirm.
In this example the bottom of the display shows the first
row “language” and at the top right the parameter num-
ber, “20”.
5. Press OK to set the parameter.
The display shows the value flashing, in the example
“Italian”.
6. Turn the knob and select the desired value of the para-
meter.
For example, “English”.
7. Press OK to confirm.
The settings have been saved.
The display stops flashing.
8. Either continue setting other parameters or press ESC
once to access other operating pages
twice to return to the main display.
AUTO
0
4
8
12
16
20
24
Room temperature
AUTO
0
4
8
12
16
20
24
Room temperature
Ora e Data
0
4
8
12
16
20
24
AUTO
Unità di comando
PROG
No.
0
4
8
12
16
20
24
AUTO
PROG
Ora e Data
Unità di comando
Programma orario CR 1
No.
Operating
page
0
4
8
12
16
20
24
AUTO
PROG
No.
20
Operator section
Language
English
0
4
8
12
16
20
24
AUTO
PROG
No.
20
Operator section
Language
English
Parameter
number
0
4
8
12
16
20
24
AUTO
PROG
No.
20
Operator section
Language
English
0
4
8
12
16
20
24
AUTO
PROG
No.
20
Operator section
Language
English
AUTO
0
4
8
12
16
20
24
Room temperature
OPERATION AND FUNCTIONS OF THE ROOM UNIT IN PROGRAMMING MODE
A
5
GB 05/2009
AW HT
The rows shown in light grey cannot be selected as
they are not available in the Enduser level.
They can be selected in higher levels.
Example of subdivision into Enduser levels, operating pages and rows:
User level
User level
Enduser
Commissioning
Engineer
OEM
Time of day and date
Operator section
Radio
User diagnostics
•
•
•
Time program heating circuit 1
Time program 3/HCP
Hours / Minutes
Day / Month
Year
Hours
1...24 h
Minutes 0 to 60 min
Start daylight saving
End daylight saving
Page
SETTING THE TIME AND DATE
The controller is fitted with a clock that manages the hour, minutes, month, day of the week and year.
To ensure correct operation of the controller, the time and date must be set correctly.
Parameter
number
Screen displayed
Description
Hour and minutes setting
Month and day setting
Year setting
AUTO
0
4
8
12
16
20
24
Room Temperature
0
4
8
12
16
20
24
AUTO
Operator section
PROG
+
-
OK
OK
2x
OK
Time of day and date
0
4
8
12
16
20
24
AUTO
PROG
No.
1
Time of day and date
Hours / minutes
00 : 00
0
4
8
12
16
20
24
AUTO
PROG
No.
1
Time of day and date
Hours / minutes
14 : 00
0
4
8
12
16
20
24
AUTO
PROG
No.
2
Time of day and date
Day / month
00 : 00
0
4
8
12
16
20
24
AUTO
PROG
No.
2
Time of day and date
Day / month
02 : 05
0
4
8
12
16
20
24
AUTO
PROG
No.
3
Time of day and date
Year
0 0 0 0
0
4
8
12
16
20
24
AUTO
PROG
No.
2
Time of day and date
Day / month
00 : 05
+
-
OK
0
4
8
12
16
20
24
AUTO
PROG
No.
1
Time of day and date
Hours / minutes
14 : 25
+
-
OK
+
-
OK
+
-
OK
+
-
OK
+
-
OK
0
4
8
12
16
20
24
AUTO
PROG
No.
3
Time of day and date
Year
2 0 0 9
ESC
2x
1
2
3
Parameters contained on the TIME OF DAY AND DATE operating page
(Enduser level)
6
AW HT
GB 05/2009
AUTOMATIC DAYLIGHT SAVING CHANGEOVER
Parameter
number
Screen displayed
Description
Setting the start of the
summer period
ensures automatic
changeover of the
time.
On the first Saturday
following to the date
set, the time changes
from 02:00 (winter) to
03:00 (summer).
Default setting:
Day 25
Month 03
Setting the end of the
summer period
ensures automatic
changeover of the
time.
On the first Saturday
following to the date
set, the time changes
from 03:00 (summer)
to 02:00 (winter).
Default setting
Day 25
Month 10
AUTO
0
4
8
12
16
20
24
Room Temperature
0
4
8
12
16
20
24
AUTO
Operator section
PROG
OK
Time of day and date
0
4
8
12
16
20
24
AUTO
PROG
No.
5
Time of day and date
Day / Month
27 : 04
+
-
+
-
OK
+
-
OK
+
-
OK
+
-
OK
+
-
OK
+
-
OK
ESC
2x
OK
2x
3sec.
0
4
8
12
16
20
24
AUTO
PROG
No.
6
Time of day and date
Day / Month
End of summertime
25 : 10
0
4
8
12
16
20
24
AUTO
PROG
No.
6
Time of day and date
Day / Month
End of summertime
24 : 09
0
4
8
12
16
20
24
AUTO
PROG
No.
5
Time of day and date
Day / Month
Start of summertime
Start of summertime
25 : 04
0
4
8
12
16
20
24
AUTO
PROG
Commissioning
Engineer
OEM
0
4
8
12
16
20
24
AUTO
PROG
No.
1
Time of day and date
Hours / minutes
14 : 25
0
4
8
12
16
20
24
AUTO
PROG
No.
5
Time of day and date
Day / Month
Start of summertime
25 : 03
0
4
8
12
16
20
24
AUTO
PROG
No.
6
Time of day and date
Day / Month
End of summertime
25 : 09
5
6
Parameters contained on the TIME OF DAY AND DATE operating page
(Engineer level)
7
GB 05/2009
AW HT
LANGUAGE SETTING
Parameter
number
Screen displayed
Description
The following
languages can be
selected:
German
English
French
Italian
Default setting:
Italian
AUTO
0
4
8
12
16
20
24
Room Temperature
0
4
8
12
16
20
24
AUTO
Operator section
PROG
OK
Time of day and date
+
-
+
-
OK
ESC
2x
OK
ESC
2x
OK
2x
0
4
8
12
16
20
24
AUTO
PROG
Time of day and date
Operator section
Time prog heating circuit 1
0
4
8
12
16
20
24
AUTO
PROG
No.
20
Operator section
Language
English
0
4
8
12
16
20
24
AUTO
PROG
No.
20
Interface utilisateur
Langue
Francais
0
4
8
12
16
20
24
AUTO
PROG
No.
20
Operator section
Language
Italiano
20
Parameters contained on the OPERATOR SECTION operating page
(Enduser level)
8
AW HT
GB 05/2009
AUTO
0
4
8
12
16
20
24
Room temperature
0
4
8
12
16
20
24
AUTO
Operator section
PROG
OK
Time of day and date
+
-
+
-
+
-
OK
+
-
OK
+
-
OK
+
-
OK
+
-
OK
OK
OK
2x
0
4
8
12
16
20
24
AUTO
PROG
Operator section
Time prog heating circuit 1
Time program 3 / HCP
0
4
8
12
16
20
24
AUTO
PROG
No.
500
Time prog heating circuit 1
Preselection
0
4
8
12
16
20
24
AUTO
PROG
No.
500
Time prog heating circuit 1
Preselection
0
4
8
12
16
20
24
AUTO
PROG
No.
500
Time prog heating circuit 1
Preselection
Mo
+
-
+
-
OK
0
4
8
12
16
20
24
AUTO
PROG
No.
501
Time prog heating circuit 1
Mo : 1st phase On
06 : 00
0
4
8
12
16
20
24
AUTO
PROG
No.
501
Time prog heating circuit 1
Mo : 1st phase On
07 : 15
0
4
8
12
16
20
24
AUTO
PROG
No.
502
Time prog heating circuit 1
Mo : 1st phase Off
22 : 00
0
4
8
12
16
20
24
AUTO
PROG
No.
502
Time prog heating circuit 1
Mo : 1st phase Off
09 : 30
0
4
8
12
16
20
24
AUTO
PROG
No.
503
Time prog heating circuit 1
Mo : 2st phase On
-- : --
0
4
8
12
16
20
24
AUTO
PROG
No.
500
Time prog heating circuit 1
Preselection
Tu
Mo - Su
Mo - Su
TIME BAND PROGRAMMING
Time prog heating circuit 1
Parameter
number
Description
The controller manages the heating circuit based on the time and the day of the week. The on and off
times can be selected in groups, that is, common for a group of days, or individually, different for each day.
The presetting of the days into groups, for example Mon to Fri and Sat-Sun simplifies the time band set-
tings.
Groups: Mon-Sun; Mon-Fri; Sat-Sun;
Individual: Mon, Tue, Wed, Thu, Fri, Sat, Sun
1st On Time
1st Off Time
2nd On Time
2nd Off Time
3rd On Time
3rd Off Time
The time programs can be reset to the original values (default setting).
Default setting
Mon – Sun
6:00 (h:min)
22:00 (h:min)
--:-- (h:min)
--:-- (h:min)
--:-- (h:min)
--:-- (h:min)
Yes or no
Repeat the same sequence to pro-
gram the 2nd and 3rd On / Off
period.
The procedure for programming the
1st, 2nd and 3rd On / Off period must
be repeated for each group or for
each day.
In this example: once having pro-
grammed the On and Off times for
Monday, select Tuesday (par. 500)
and repeat the procedure for pro-
gramming the 1st, 2nd and 3rd On /
Off period.
500
501
502
503
504
505
506
516
Parameters contained on the TIME PROG HEATING CIRCUIT 1 operating page
(Enduser level)
9
GB 05/2009
AW HT
AUTO
0
4
8
12
16
20
24
Room temperature
0
4
8
12
16
20
24
AUTO
Operator section
PROG
OK
Time of day and date
+
-
+
-
+
-
OK
+
-
OK
+
-
OK
+
-
OK
+
-
OK
OK
OK
2x
0
4
8
12
16
20
24
AUTO
PROG
Time program 3 / HCP
Time program 4 / DHW
Time program 5
0
4
8
12
16
20
24
AUTO
PROG
No.
560
Time program 4 / DHW
Preselection
Mo - Su
0
4
8
12
16
20
24
AUTO
PROG
No.
560
Time program 4 / DHW
Preselection
Mo - Su
0
4
8
12
16
20
24
AUTO
PROG
No.
560
Time program 4 / DHW
Preselection
Mo
+
-
+
-
OK
0
4
8
12
16
20
24
AUTO
PROG
No.
561
Time program 4 / DHW
Mo : 1st phase On
06 : 00
0
4
8
12
16
20
24
AUTO
PROG
No.
561
Time program 4 / DHW
Mo : 1st phase On
07 : 15
0
4
8
12
16
20
24
AUTO
PROG
No.
562
Time program 4 / DHW
Mo : 1st phase Off
22 : 00
0
4
8
12
16
20
24
AUTO
PROG
No.
562
Time program 4 / DHW
Mo : 1st phase Off
09 : 30
0
4
8
12
16
20
24
AUTO
PROG
No.
563
Time program 4 / DHW
Mo : 2st phase On
-- : --
0
4
8
12
16
20
24
AUTO
PROG
No.
560
Time program 4 / DHW
Preselection
Tu
Time program 4/DHW (domestic hot water production)
Parameter
number
Description
The controller manages domestic hot water production based on the time and the day of the week.
The on and off times can be selected in groups, that is, common for a group of days, or individually, different
for each day.
The presetting of the days into groups, for example Mon to Fri and Sat-Sun simplifies the time band settings.
Groups: Mon-Sun; Mon-Fri; Sat-Sun;
Individual: Mon, Tue, Wed, Thu, Fri, Sat, Sun
1st On Time
1st Off Time
2nd On Time
2nd Off Time
3rd On Time
3rd Off Time
The time programs can be reset to the original values (default setting).
Default setting
Mon – Sun
6:00 (h:min)
22:00 (h:min)
--:-- (h:min)
--:-- (h:min)
--:-- (h:min)
--:-- (h:min)
Yes or no
Repeat the same sequence to pro-
gram the 2nd and 3rd On / Off
period.
The procedure for programming the
1st, 2nd and 3rd On / Off period must
be repeated for each group or for
each day.
In this example: once having pro-
grammed the On and Off times for
Monday, select Tuesday (par. 500)
and repeat the procedure for pro-
gramming the 1st, 2nd and 3rd On /
Off period.
560
561
562
563
564
565
566
576
Parameters contained on the TIME PROGRAM 4/DHW operating page
(Enduser level)
10
AW HT
GB 05/2009
AUTO
0
4
8
12
16
20
24
Room Temperature
0
4
8
12
16
20
24
AUTO
Operator section
PROG
OK
Time of day and date
+
-
+
-
+
-
OK
OK
OK
0
4
8
12
16
20
24
AUTO
PROG
Time program 5
Holidays heating circuit 1
Heating circuit 1
+
-
OK
+
-
OK
+
-
OK
OR
0
4
8
12
16
20
24
AUTO
PROG
No.
642
Holidays heating circuit 1
Period 1: Start
Day / month
-- : --
+
-
OK
0
4
8
12
16
20
24
AUTO
PROG
No.
642
Holidays heating circuit 1
Period 1: Start
Day / month
01 : 08
0
4
8
12
16
20
24
AUTO
PROG
No.
642
Holidays heating circuit 1
Period 1: Start
Day / month
01 : 08
0
4
8
12
16
20
24
AUTO
PROG
No.
642
Holidays heating circuit 1
Period 1: Start
Day / month
05 : 08
+
-
+
-
OK
0
4
8
12
16
20
24
PROG
No.
643
Holidays heating circuit 1
Period 1: End
Day / month
01 : 08
0
4
8
12
16
20
24
PROG
No.
648
Holidays heating circuit 1
Operating level
Frost protection
0
4
8
12
16
20
24
PROG
No.
648
Holidays heating circuit 1
Operating level
0
4
8
12
16
20
24
AUTO
AUTO
AUTO
PROG
No.
643
Holidays heating circuit 1
Period 1: End
Day / month
-- : --
0
4
8
12
16
20
24
AUTO
PROG
No.
643
Holidays heating circuit 1
Period 1: End
Day / month
01 : 08
0
4
8
12
16
20
24
AUTO
AUTO
PROG
No.
643
Holidays heating circuit 1
Period 1: End
Day / month
26 : 08
OK
ESC
2x
Reduced
Holidays program
The holidays program can only be used in “Automatic” mode
Parameter
number
Description
Start Vacation period
End Vacation period
Operating modes during the vacation period. The operating modes may be:
- Frost protection
- Reduced set point (Temperature selected by parameter 712).
Default setting
--.-- (day/month)
--.-- (day/month)
Frost protection
642
643
648
Parameters contained on the HOLIDAYS HEATING CIRCUIT 1 operating page
(Enduser level)
11
GB 05/2009
AW HT
AUTO
0
4
8
12
16
20
24
Room temperature
0
4
8
12
16
20
24
AUTO
Operator section
PROG
OK
Time of day and date
+
-
OK
2x
0
4
8
12
16
20
24
AUTO
PROG
Heating circuit 1
Domestic hot water
Service/special operation
0
4
8
12
16
20
24
AUTO
PROG
No.
1610
Domestic hot water
Nominal setpoint
55
C
+
-
OK
0
4
8
12
16
20
24
AUTO
PROG
No.
1610
Domestic hot water
Nominal setpoint
58
C
ESC
2x
DHW set point control and time program
The vacation program can only be used in “Automatic” mode
Parameter
number
Description
Select DHW set point
To set the desired temperature of the domestic hot water inside the storage cylinder, change the value of
parameter 1610, as described below.
Default setting
1610 = 55
1610
Parameters contained on the DHW operating page
(Enduser level)
USEFUL INFORMATION
For information on technical assistance and obtaining spare parts, contact:
TECHNICAL SERVICE DEPARTMENT
CLIMAVENETA HOME SYSTEM S.R.L. ROOM AIR-CONDITIONING
via. L. Seitz, 47 - 31100 Treviso (ITALIA)
www.climaveneta.it - info@climavenetahs.it
Climaveneta S.p.a.
Via Sarson 57/c
36061 Bassano del Grappa (VI)
Italy
Tel. +39 0424 509 500
Fax +39 0424 509 509
info@climaveneta.com
www.climaveneta.com
Climaveneta Home System
Via Duca d’Aosta 121
31030 Mignagola (TV)
Italy
Tel. +39 0422 4131
Fax +39 0422 413659
info.cvhs@climaveneta.com
www.climaveneta.com
Climaveneta France
3, Village d’Entreprises
ZA de la Couronne des Prés
Avenue de la Mauldre
78680 Epône
France
Tél. +33 (0)1 30 95 19 19
Fax +33 (0)1 30 95 18 18
info@climaveneta.fr
www.climaveneta.fr
Climaveneta Deutschland
Rhenus Platz 2
59439 Holzwickede
Germany
Tel. +49 2301 91222-0
Fax +49 2301 91222-99
info@climaveneta.de
www.climaveneta.de
Climaveneta
España - Top Clima
Londres 67, 1° 4°
08036 Barcelona
Spain
Tel. +34 963 195 600
Fax +34 963 615 167
topclima@topclima.com
www.climaveneta.com
Climaveneta Chat Union
Refrig. Equipment Co Ltd
88 Bai Yun Rd, Pudong Xinghuo
New dev. zone 201419 Shanghai
China
Tel. 008 621 575 055 66
Fax 008 621 575 057 97
COD. 5790003300_00