CTC Union EcoZenith i550 Pro, Installation And Maintenance Manual

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53 CTC EcoZenith i550 Pro
For the property owner
9.4.3 Operation data solar panels
This menu shows information about solar panels (if
defined in the Installer/Define system/Solar panels menu).
Status Solar panel charge tank
Shows status for solar panels:
• Off
Solar panels are in operating mode Off.
• Solar panel charge tank
The solar panels are charging the Ecozenith’s tank
• Solar panel update. Vacuum
The solar panels are charging the hot water system.
• Solar panel charge ground source
The solar panels are charging the ground source.
From solar panels °C 68 (-99...99)
This shows the temperature of the flow supplied from
the solar panels (sensor B31).
To solar panels °C 60 (-99...99)
This shows the temperature of the flow supplied to the
solar panels (sensors B30).
Pump Panel % 46 (0...100)
This shows the current charge as a percentage of
maximum capacity for the pump (G30).
Pump Solar Charge % 46 (0...100)
This shows the current charge as a percentage of
maximum capacity for the pump (G32). Only displayed if
the solar panel is connected via a heat exchanger to the
EcoZenith.
Pump charge brine loop (On /Off)
This shows the operating mode for the pump (G31) for
recharging the bedrock.
Valve charging Brine loop (On /Off)
This shows the mode for the valve (Y31) for recharging
the bedrock.
9.4.3.1 Operation data solar panels -
diagram
Operation data for the solar panels for the last 72 hours
is displayed here. The furthest point to the right is the
present. The time “rolls” forward. A red curve indicates
the difference between primary flow and return in the
solar collector. A green curve indicates the power output
from the solar panel. A blue curve indicates the energy
output from the solar panel. At the bottom right the total
energy output from the solar panels is shown. The values
are calculated from incoming and outgoing temperatures
from the solar panels, plus the operating time and set
flow. This is therefore not an exact measurement.
Operation data solar panels
Status Solar panel charge tank
Outlet °C 68
Inlet °C 60
Pump Panel % 46
Pump Solar Charge % 46
Pump charge brine loop Off
Valve charging brine loop Off
Solar panel
16 20 0 4 8 12 16 20 0 4 8 12 12 12 12 12 12 2 12 2 2 12 1 2 12 2 2 2 2 2 1 2
Solar panel
Diff ºC Effect Energy