CTC Union EcoZenith i350 H, Руководство по установке и обслуживанию

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84 CTC EcoZenith i350
11.13 Solar panels
(accessories)
The settings needed for the solar heating system to
function optimally are entered here. It is important that
this default setting is adjusted for your heating system.
Incorrectly set values may lead to the intended energy
saving being lower. The menu names that are shown in
grey are not active and do not show in white until they
are activated. Activation is carried out in the “Define
system” menu.
11.13.1 Solar basic settings
Charge start diff temp °C 7 (3 to 30)
Here you can set the temperature difference at which
charging of solar energy should start. The solar panel
must be this many degrees warmer than the tank
temperature for charging to start.
Charge stop diff temp °C 3 (2 to 20)
Here you can set the temperature difference at which
charging of solar energy should stop. When the
temperature difference between the solar panel and the
tank falls below this set value, the charging stops.
Charge pump min % 20 (20 to 100)
The lowest permitted speed of the charge pump (G30,
G32) is indicated here.
Sensor test active No (No/Yes)
Whether or not the solar sensor should be activated is
indicated here. If the solar panel sensor cannot can be
installed in such a way that the actual panel temperature
can be detected, the charge pump needs to run for
a while for the panel’s fluid to have an effect on the
sensor.
-Test/Pause, min 4 (1 to 20) /30 (10 to 180)
Test (4): This is where you indicate the duration of the
sensor test so that awkwardly positioned sensors have
enough time to detect the correct temperature. The
length of the sensor test should be as short as possible
to prevent heat being taken from the tank unnecessarily
in situations when the solar panel cannot charge.
Pause (30): The time between the sensor tests is
indicated here.A new sensor test will start after the
pause.
-Winter break No (No/Yes) Nov–Feb
The months during which there will not be a sensor test
are indicated here. During the winter, when the panel (as
a rule) cannot heat the tank, there is no need to carry
out sensor tests. A sensor test carried out at that time
of year can lead to some tank heat being dumped in the
solar panel, which should be avoided.
Set solar panels
Solar basic settings
Panel protection
EHS-tank
X-volume
Recharging of bedrock
Charging EHS-tank
Solar basic settings
Charge start diff temp °C 7
Charge stop diff temp °C 3
Charge pump min % 20
Sensor test active No
-Test/Paus, min 4 / 30
-Winter break No Nov- Feb
Prioritize charging EHS-tank
Flow l/min 6.0