Immergas VICTRIX PRO 35 1 I Product manual

IE
Instructions and warning book
for the user
Cascade and zone regulator
Zone manager
ermoregulation for boilers
IE
Instructions and warning book
for the users

TABLE OF CONTENTS
Introduction. .................................................................................................................................................................................................................. 4
Visualization and control elements................................................................................................................................................................................................4
Operation...........................................................................................................................................................................................................................................5
Keys function.................................................................................................................................................................................................................................... 6
Temperature settings........................................................................................................................................................................................................................6
Operational mode selection for heating and domestic hot water. .............................................................................................................................................7
Functions of operational modes................................................................................................................................................................................................................... 8
Setting the heating characteristics (heating curve)......................................................................................................................................................................9
System information. .......................................................................................................................................................................................................................10
Programming of the thermoregulation system........................................................................................................................................................... 12
Programming of functioning parameters. ..................................................................................................................................................................................12
Programming of operating times.................................................................................................................................................................................................14
Copying operating times. ..............................................................................................................................................................................................................16
Return loading of standard programs: deleting of individual operating-times programs...................................................................................................18
Parameters conguration............................................................................................................................................................................................. 20
Setting of system parameters (for the technician)......................................................................................................................................................................20
Domestic hot water parameters setting.......................................................................................................................................................................................23
Heating circuits parameters setting (direct circuit, mixed circuit 1, mixed circuit 2) (for technician)..............................................................................24
Time - date.......................................................................................................................................................................................................................................26

Error messages.............................................................................................................................................................................................................. 27
Special operating modes (for technician).................................................................................................................................................................... 28
Emission measurement..................................................................................................................................................................................................................28
Manual mode (for technician). .................................................................................................................................................................................... 29
Product specications.................................................................................................................................................................................................. 30

Page 4
Cascade and zones regulator VICTRIX 50 Zone manager VICTRIX 50
1 - Main knob with two functions (turn-push)
2 - Setting daytime temperature
3 - Setting reduced temperature
4 - Setting domestic hot water temperature
5 - Heating and set back programs
6 - Setting heating parameters
7 - System information
2
3
4
5
6
7
8
9
1
5
6
7
2
4
3
9
1
Visualization and control elements.
8 - Manual mode and emission measurement
9 - Backlit LCD display
INTRODUCTION.

Page 5
e center-positioned knob and the labelled keys makes the operation simple and easy to handle.
- Each changeable value in the display appears ashing and can be modied with the knob.
Turn to the right (+) clockwise: increase values.
Turn to the le (-) anticlockwise: decrease values.
- Press once: acceptance of the selected and indicated value, store.
- Keep pressed for about 3 seconds: entry into the programming level (level selection).
e last operation step will be stored automatically aer approximately 60 seconds if it was not
stored by touching the knob.
e LCD display:
e appliance is provided with a big LCD display. All info are displayed clearly and they are
available in dierent languages.
Attention: this cascade and zones regulator is set in Italian language as default. In order
to follow the regulation of the appliance as explained in this instruction manual, please
change the language into English, as explained on page 20 “Setting of system parameters /
Language choice”.
At commissioning the installation or aer a power outage a segment test with automatic error
diagnostic takes place. e type of instrument with its soware version is then displayed.
e standard display:
e standard display shows weekday, date, time and temperature. e temperature is that of the boiler
for the cascade and zones regulator. e zone manager displays room temperature instead.
Turn: select parameters, change
values
Press once: conrm, store
Symbols used in this manual:
Actual boiler temperature resp.
room temperature
20
N 233B
62.5
16:32
WE. 21 .AUG.’02
°C
6
Instrument information
Standard display
Soware version
Type of instrument
V 1. 1
Operation.

Page 6
Setting range: 5.0 ...30 °C
Factory preset: 20 °C
is button is used to set the daytime room
temperature.
This button is used to set the required
reduced temperature.
This button is used to set the required
domestic hot water temperature.
To change please press the respective button; when
the set value ashes, it can be changed through
the knob.
e return to the standard display is done pressing
the knob or automatically aer 60 seconds.
20.0
room - day
°C
set
temperature
accept
Setting range: 5.0 ...30 °C
Factory preset: 16 °C
room - night
Required daytime
room temperature
Required reduced
room temperature
D. h. w.
temperature
NOTE: For separated control
mode select heating circuit
rst!
KEYS FUNCTION.
16.0
°C
Setting range: 10...60 °C
Factory preset: 60°C
dhw
50.0
°C
DAY
Temperature settings.

Page 7
Operational mode selection for heating and domestic hot water.
Entry into the selected mode
Entry into the selected mode
With this button the required operational mode is selected. It appears in plain text on the display, simultaneously an arrow at the lower edge
of the display points to the appartaining symbol.
Select: Pressing the operational mode selection button, the previously set mode appears ashing. e other operational modes can be selected and
activated with the knob according to the following scheme.
27.08
holiday til-
Plant o
during holiday
Interrupt heating
operation
Extend heating
operation
Heating operation
via timer
Permanent
red. heating
operation
Permanent heating
operation
Domestic hot
water only
Plant o
frost protection
Operational modes
accept, activate
set date or time
activate, re-entry to standard display
19.45
absent til-
02.30
PARTY til-
27.08
holiday til-
19.45
absent til-
02.30
PARTY til-
15:30 15:30 15:30
AUTOMATIC summer heating.
Dhw
red. heating STANDBY

Page 8
Plant o
during holiday
Interrupt heating
operation
Extend heating
operation
Heating operation
via timer
Domestic hot water
only Permanent heating
operation
Permanent
red. heating operation
Plant o
frost protection
Setting range:
Actual date...actual date
+ 250 days.
Return to the previously
selected operational
mode at 0.00 o’clock of
the set return date.
Hot water operation is set
to frost protection.
Earlier termination:
Press button , se-
lect required operational
mode with knob and
press again to activate.
Operating times:
(see page 19 operating
times programs).
Heating and domestic
hot water operation au-
tomatically according to
settings of temperature
values and selected ope-
rating times program.
For programming indivi-
dual operating times see
page 14.
Setting range:
P1: Heating operation
is interrupted until next
switching-on time of
current operating times
program (see page 19
operating times pro-
grams).
0.5 ...24h: Heating opera-
tion is interrupted until
set time of return.
Earlier termination:
Press button , se-
lect required operational
mode with knob and
press again to activate.
Setting range:
P1: Heating operation
is continued until next
switching-on time of
current operating times
program (see page 19
operating times pro-
grams).
0.5 ...24h: Heating ope-
ration is continued until
end of party
Earlier termination:
Press button , se-
lect required operational
mode with knob and
press again to activate.
Operating times:
(see page 19 operating
times programs).
Only hot water operation
according to settings of
hot water temperature
(see page 6) and selected
operating times program.
The heating operation
is interrupted and frost
protected.
For programming indi-
vidual operating times
see page 14.
Permanent functioning
of heating and d. h. w.
modes according to tem-
peratures settings (see
page 6).
Permanent functioning
of heating and d.h.w.
modes according to the
reduced temperatures
setting (see pages 6 and
24).
Turn off of the system
with anti freeze protec-
tion on (heating and d.
h. w. modes disactivated).
Functions of operational modes.
24.09
holiday til-
19:27 19.30
AbSENT til
10:27
6602.27
PARTY til
19:27
656.5
wE. 14 AuG. ’02
19:27 6
°C 19.0
STANDBY
19:27 6
°C
45.0
red. heating
19:27 6
°C
72.0
heating
19:27 6
°C
24.0
summer
10:27 6
°C

Page 9
isbuttonregulatestheheatingcharacteristics
of each heating circuit in relation to outside
temperature
e adjustment is independent of the system and shows
the relation between outside temperature and max.
heating temperature.
e slope sets the change of the max. heating tempera-
ture, if the outside temperature changes for 1 °C.
Re-entry into the standard display is done pressing
the button again or automatically aer approx.
60 seconds.
1. 00
Mc1
heat. curve
1. 50
Hc
heat. curve
Mixed heating
circuit 1
Mixed heating
circuit 2
Direct heating
circuit
exit
exit
conrm selection
store modication
Setting the heating characteristics (heating curve).
Setting range: 0,20...3,50
Factory preset: Direct circuit (HC) = 1,50
Mixed heating circuit 1 (MC 1) = 1,00
Mixed heating circuit 2 (MC 2) = 1,00
Diagram of heating curves
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.20
20 16 12 8 4 0 -4 -8 -12 -16 -20
Outside temperature (°C)
100
90
80
70
60
50
40
30
20
Max. heating temperature (°C)
(Hc)
(MC1, MC2)
Select circuit
Set slope
next
circuit
Select
1. 00
Mc2
heat. curve
1. 50
Hc
heat. curve
1. 00
Mc 1
heat. curve
1. 50
Hc
heat. curve
1. 00
Mc 2
heat. curve

Page 10
e info button displays general information such as
boiler water temperatures, and other conditions.
Turning the knob clockwise the display shows:
- temperatures (real and setting values)
- variable inputs (function and value)
- consumption and meters data (to visualize setting values
press the knob)
Turning the knob anti-clockwise, the display shows for each
heating and d.h.w. circuit:
- operational mode (holiday, absent, party, auto)
- timer program P1 (P2 or P3 after clearance)
- status of pumps (OFF, ON)
- status of mixing valve (OPEN - STOP - CLOSED)
the display also shows:
- boiler status
- room temperature
- variable output VO - 1
- variable output VO - 2
Examples:
Examples:
Outside temperature
Entry to information level
Direct heating circuit
Outside temperature
minimum - maximum value between
0.00 and 24.00 h
Mixed heating circuit 1
Status of mixing valve 1
Mixed heating circuit 2
Status of mixing valve 2
Boiler temperature
Domestic hot water
temperature
Flow temperature
Mixed heating circuit 1
Flow temperature
Mixed heating circuit 2
System information.
13.5
outside
°C
ON
Hc
auto-p1 day
ON
Mc 1
auto-p1 red
STOP
Mc 1
actuator
ON
Mc 2
AUTO p1 eco
close
Mc 2
actuator
14.5
8.0
out MIN/MAX
°C
°C
64.5
heat. gener.
°C
52.0
dhw
°C
48.0
flow mc 1
°C
35.5
flow mc 2
°C