Necessary commissioning steps
Menu – Installer
Startup
Menu → Installer → Startup
Setting for selecting the application = application range and charging model.
Application ranges:
• Central control unit CCU (without clock function)
• Domestic control unit ACU (with clock function)
Charging model:
• Classic:
Charging model according to DIN EN 50350 as forward or backward control
• Intelligent: Self-learning charging model which can be used for almost all release models and adjusts the charge based on a forecast
Factory setting: ACU intelligent, adjustment range: CCU classic
Full charging (E1)
Menu → Installer → Startup
Outdoor temperature at which the heating system must operate at full power to reach the standard room temperature of 20°C (heat demand and set
charge rate = 100%).
Factory setting: -12°C, adjustment range: -25°C to +15°C
Application range and charging
Full charging (E1)
Heat demand factor
Sensor type
Control model charge
Runtime
System type
Internet Gateway
Date/Time
ACU Intelligent
CCU Classic
-12°C
-12°C
100%
100%
Dimplex standard sensor DIN
Dimplex standard sensor DIN
Not present
Backward
Not present
22h
Preset with Chng and [+/-]
Preset with Chng and [+/-]
No
Not present
01.01.2001
Not present
19