CTC Union EcoZenith i350 H, Руководство по установке и обслуживанию

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90 CTC EcoZenith i350
11.17 Ext Boiler
Ext. Boiler mode Auto (Auto/On/Off)
Mode for adjusting an external boiler.
Auto = adjusted as needed according to selected
settings.
On = always active
Off = mode in which the external boiler does not start,
e.g. because there is no hot water available.
Boiler start outtemp (°C) 0 (-30/30)
The maximum outdoor temperature required for the
external boiler to activate in Auto mode.
Delay stop ext boiler (min) 0 (0 to 1440)
If an external boiler is no longer needed, shutting it off
can be delayed. This is used to avoid operating times
too short (risk of corrosion). The boiler is kept hot
according to the set time. 10 minutes at a time
Boiler, open mix.valve °C 70 (20 to 90)
This is the minimum temperature required in the external
boiler tank (B9) for the mixing valve to open and emit
heat to the system.
Ext boiler diff °C 5 (1 to 15)
Temperature difference compared to desired tank
temperature before the mixing valve is allowed to open
Start boiler, degree minute -300 (-900 to -30)
For the shunt to open and emit heat to the system, this
requires a loss of degree minutes, which is set here.
Priority DHW tank Low (Low/High)
Controls whether or not the external boiler is prioritised
before electricity is added when producing hot water.
Low – immersion heater activated before external boiler
High – external boiler activated before adding electricity
Smart block boiler Off (Off/On)
Controls whether the external boiler is blocked by
settings in Smart Grid function
Tariff add heat Off (Off/On)
Controls whether the external boiler is blocked by tariff
settings.
Set. External boiler
Ext. Boiler-Mode Auto
Boiler start outtemp 0
Delay stop ext boiler 0
Boiler, open mix.valve ºC 70
Stop diff °C 5
Start boiler, degree minute -300
PriorityDHWtank Low
Smart block boiler Off
Tariff ext boiler Off
Ext boiler diff °C 3