Danfoss Ally - Danfoss eTRV E-Error Codes Description

16
| © Danfoss | FEC | 2023.12 AB440847594423en-000103
Application Guide Heating Control Danfoss Ally™
Alarm
code
Problem Solution
Er16 This application requires a specic
actuator output to be available.
You have already assigned this output to a room
thermostat, or the output has not yet had an
actuator tted. Please uninstall RT from TWA, it
must be available to the application chosen (or t
actuator – if this was not yet done).
Er17 External PT1000 sensor not tted, or
defective.
Check sensor and replace if necessary
Note! Remember to ensure that the Master Control-
ler is connected due to risk of electric shock.
How to install Danfoss Icon™
Danfoss Icon™ Display is a room thermostat especially designed for oor heating systems. It
comes in four dierent designs to suit markets worldwide. Danfoss Icon™ Display is very intui-
tive and easy to use. Just set your desired comfort temperature, and the thermostat will control
the room temperature in accordance with your setting.
Wake up the thermostat
Touch the screen to wake up Danfoss Icon™ Display.
Theactual room temperature is displayed. Touch
toreturn to the previous screen. The screen turns o after
10seconds without any action.
Set the temperature
Touch
or to set the desired room temperature.
Thetemperature ashes to indicate setting is in progress.
Conrm your setting by touching