Olsberg 43/1481.9220 Anleitung Seite 7

Operation per SMS
You can also operate directly per SMS to the GSM module. To do this, send the following commands (per SMS) at
the phone number of the SIM card in the GSM module.
The content of the SMS is set up as follows:
<4-digit security code (see chapter „Settings GSM Module")><space><command>
The following commands are possible:
?.................... Request status
OFF .............. Operating status „off"
ON ................ Operating status „standby"
M1 to M5....... Operation mode „Manual", heating power 1-5
A10 to A40 .... Operation mode „Automatic", room temperature 10 ­ 40°C
SET ............... Sends your own mobile phone number to the GSM module.
Example:
Your 4­digit security code is for example 5678. The stove is in operating status „off" and you want that the stove heats
up in heating power 2.
Send an SMS with [5678 M2].
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