How to set up a reference room thermostat for Danfoss Icon Controller cooling application?
To set up a cooling application that needs a reference room thermostat, go to the thermostat in the desired reference room and enter the thermostat installer menu. Set the thermostat to ON in ME.6 'reference room thermostat'.
What to do if Danfoss Icon communication is lost to room thermostat?
If you've lost communication between your Danfoss Icon Controller and a room thermostat, there are a few things you can try. First, identify the affected thermostat by observing the flashing outputs on the Danfoss Icon Master Controller. Alternatively, check the thermostats themselves. Wake up the thermostat and press it. A failing thermostat will display 'NET ERR'. If the problem persists, consider adding a repeater to improve wireless communication. You may also need to replace the batteries in the room thermostat and perform a network test by activating NET TEST in menu ME.3 on the room thermostat.
How to fix communication lost to Radio Module on Danfoss Controller?
If your Danfoss Controller loses communication with the Radio Module, make sure the cable is correctly connected to both the Radio Module and the Danfoss Icon™ Master Controller 24V.
What to do if Danfoss Icon communication is lost to Slave Controller?
If the Danfoss Controller loses communication with a Slave Controller, check the following: if it is a wireless system, verify the Radio Module connection to the Danfoss Icon™ Master Controller 24V. If it's a wired system, inspect the wire connecting the controllers.
How to troubleshoot communication lost from Slave to Master Controller on Danfoss system?
If communication is lost from the Slave to the Master Controller in your Danfoss system, check the Radio Module connection to the Danfoss Icon™ Master Controller 24V if it's a wireless setup. For wired systems, inspect the wire connecting the controllers.
What to do if Danfoss Icon Controller communication is lost to Expansion Module?
If your Danfoss Controller loses communication with the Expansion Module, ensure that the Expansion Module is fully inserted into its place. Remember to turn the Master Controller off and then on again to register the expansion module.
How to fix a defective actuator on Danfoss Icon Controller?
If you have a defective actuator, and the corresponding output is flashing, the solution is to replace the actuator.
What to do if Danfoss Icon Controller communication is lost to Repeater?
If communication is lost to the Repeater, verify that the repeater is properly plugged into an outlet, that it has not been removed, and that the outlet is powered ON.
Why does Danfoss Icon say a specific actuator output is unavailable?
If a specific actuator output is required but unavailable, it's because the output has already been assigned to a room thermostat, or an actuator has not yet been fitted. To resolve this, uninstall the RT from TWA, ensuring it is available to the chosen application (or fit the actuator if this hasn't been done).
What to do if external PT1000 sensor is not fitted or defective in Danfoss Controller?
If the external PT1000 sensor is not fitted or is defective, check the sensor and replace it if necessary. Ensure that the Master Controller is disconnected due to risk of electric shock.
Step-by-step guide for initial system configuration and thermostat inclusion.
Step-by-step guide to safely remove a thermostat from the Danfoss Icon™ system.
Process for removing a malfunctioning thermostat to maintain system integrity.
Steps to perform a factory reset on the Master Controller to restore default settings.
General| Mounting | Wall-mounted |
|---|---|
| Protection Class | IP20 |
| Housing Material | Plastic |
| Type | Controller |
| Display | LCD |
| Connectivity | Wireless |
| Communication | Zigbee |
| Features | Away mode |
| Storage Temperature | -20°C to 60°C |
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