Target temperature when device is offline
If enabled, the feature allows to use a predefined target temperature when the device goes offline.
Whether the device thinks it's offline is governed by the Communications Watch-Dog. Read more about the mechanism here.
If an internal heating schedule is in action, it will override this feature.
Byte index
Hex value / Meaning
0
65 – command code
1-2
XXXX– Target temperature Target temperature = Tt[15:0] / 10, thus allowing to work with decimal point numbers. Tt is in the range [50: 300], allowing target temperature in the range [5.0°C: 30.0°C].
To disable that feature and use the last configured target temperature instead, when device goes offline, just write Tt[15:0] to 0x0000;
Example: 0x6500D7
0x00D7 = 215 => 21.5°C offline target temperature.
Hex value – Meaning
Byte index
Sent request
Received response
0
66 – The command code.
66 – The command code.
1–2
Temperature value as described in Set command.
Example request: 0x66
Example response: 0x660000 – When the device is offline it will work with its last configured target temperature.
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