Technical data

51
CTC EcoZenith i550 Pro
For the property owner
9.4.2.1 Heat pump status
This menu shows the current status of defined heat
pumps. Heat pumps A1-A3 (EcoAir or EcoPart) can
have the following statuses:
Blocked in menu
The heat pump’s compressor is not permitted in the
Installer/Settings/Heat pump menu.
Communication error HP
The EcoZenith cannot communicate with the heat
pump.
On, upper tank
The heat pump is heating the upper tank.
Off, start delay
The heat pump’s compressor is not running and is
prevented from starting due to the start delay.
Off, ready to start
The heat pump’s compressor is not running and is ready
to start.
Flow on
The heat pump and fan are started before the
compressor. Shown for EcoAir heat pumps.
On, lower tank
The heat pump is supplying heat.
Defrosting
The heat pump defrosts. Shown for EcoAir heat pumps.
Blocked
The heat pump has stopped due to a temperature or
pressure that has reached its maximum value.
Off, alarm
The heat pump is off and is emitting an alarm signal.
Function test
The compressor is function tested.
The illustration above shows an example of the status for two defined
heat pumps.
16 20 0 4 8 12
T ºC
60
40
20
0
-20
35°C
40°C
50°C
35°C
Operation
Active heat sources:
Heat pump, nbr of 1 (2)
Electric heater, kW 6.0 + 0.0
Solar
Wood
Ext Boiler
Cooling
Operation EcoZenith
Stored oper data
Heating circuit
Detailed oper data
Settings for heat pump id A1
Total operation time h: 149
Maximum primary fl ow °C: 51
Electric Heat kWh
Operating time h HP 1
Operating time/24h HP1
Starts/24h HP1
Stored oper data
Detailed oper data
Tank upper °C 60 (60) (40)
Tank lower °C 40 (43)
DHW tank ext °C 50
Ext. Buffer tank upper 70
Ext. Buffer tank lower 40
Current draw A 20
Add heat primary fl ow °C 45
Wood boiler °C 78
Flue gas wood boiler °C 100
Pool °C 12 (35)
Operation data heating
Out Room1 Prim.fl ow1 Return Room2 Prim.fl ow2
Status heat pump
Id Product Status
A1 EcoPart On, upper tank
A2 EcoPart On, lower tank
Select ID and OK for HP start
Operation data heat pump
Compressor On
Charge pump On 78%
Brine pump On
Brine in/out °C 4 / 1
Fan speed On/48%
HP in/out °C 35/42
Outside temp. °C 3
Current L1 9.8
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
Heating circuit
Primary fl ow 1°C 37 (38)
Return fl ow °C 20
Heating circ pump On
Mixing valve Open
Primary fl ow 2°C 34 (35)
Heating circ pump 2 Off
Mixing valve 2 Close
Room temp 3°C / Room temp cooling °C 32 (32)
Primary fl ow 3°C / Primary fl ow cooling °C 28 (29)
Heating circ pump 3 / Pump cooling Off
Mixing valve 3 / Mixing valve cooling Close