Firmware
Whether in new or existing buildings, the DeltaTherm® PV MAX combines Power-to-Heat and heating control. It detects excess PV current reliably and calculates the power available. Furthermore, it distributes the current available in a modulating manner to up to 3 electric immersion heaters with a total power of 9000 W, controls an SG-ready heat pump and a charging station for electric vehicles as needed. Alternatively, electric heatings with room thermostat up to 9 kW can be controlled in a modulating manner. Numerous optional functions can be activated and heating circuits controlled with extension modules. 2 further loads with constant powers up to 30 kW can be controlled via auxiliary relays.
- Download the firmware and save it to your PC.
- Extract the file.
The extracted folder contains the source code as well as a firmware.cbor file.
- In the Configurationmain menu, select the General submenu.
The firmware version used will be displayed in the Firmware version menu.
- In the Firmware upload menu, click Select.
- Select the firmware update file with the extension firmware.cbor and click open .
The firmware file will upload.
- In order to continue the update, click Firmware update. If you do not wish to update the firmware, click Discard.
- If you have clicked on Firmware update, the firmware update window will open. In order to carry out the update, click Yes. If you do not wish to update the firmware, click No.
After the update has been carried out, the device will restart.
Update error through premature cancellation! Do not switch off the device while the update is running.