If the input voltage is less than
VMIN/OFF 0-10V
, the boiler is off.
The boiler temperature setting corresponds strictly to the 0-10 V
input. The secondary boiler circuits continue to operate but have no
impact on the water temperature in the boiler. If using the 0-10 V input
and a secondary boiler circuit, the external regulator providing this
0-10 V power supply must always request a temperature at least
equal to the needs of the secondary circuit.
n
MAX FLOW
In order for the regulator to calculate the quantity of heat produced by
the installation (parameter kWh), input parameter
MAX FLOW
. The
parameter
MAX FLOW
is equal to the flow in litres per minute in the
solar circuit.
Establish the
MAX FLOW
value with the help of the table below,
according to the configuration of the installation and the number or
surface area of collectors.
When the flow is input incorrectly, the display kWh will also be
incorrect.
The quantity of heat (kWh value) can only be used for
checks carried out for personal reasons.
Flat solar panels
Solar panel
installation
Area (m
2
) Number of
panels
Flow rate
(l/h)
Flow rate
(l/min)
3...5
1 or 2
400
6,7
6...8
3 or 4
300
5,0
8...10
4 or 5
250
4,1
8...10
2x2
750
12,5
12...15
2x3
670
11,2
16...20
2x4
450
7,5
12...15
3x2
850
14,2
18...23
3x3
800
13,4
24...30
3x4
650
10,9
16...20
4x2
1200
20,0
24...30
4x3
850
14,2
5.7.4.
Configuring the network
1. Access the installer level: Press key
-
for around 5 seconds.
2. Select the menu
#NETWORK
.
4
Turn the rotary button to scroll through the menus or
modify a value.
4
Press the rotary button to access the menu selected
or confirm a value modification.
¼
For a detailed explanation of menu browsing, refer
to the chapter: "Browsing in the menus", page 66
3. To set the following parameters:
1
1
2
2
r
c
STD
(
'
t
v
0
2
4
6
8
10
12
14
16
18
22
24
20
p
b
AUTO
x c
r
j
M
g
m
SUNDAY 11:45
5"
TEMP.: 68°
C002235-F-04
AGC 10/15 - AGC 15 - AGC 25 - AGC 35
5. Commissioning
20/01/2012 - 300026081-001-B
91