The "Control" setting option is important for accepting control commands.
The following applies to the icucam 5 and the icueasy:
"1h/3h/6h/24H" means that the camera dials into the network EVERY 1/3/6/24 HOUR on the hour and calls up the commands entered. This can be a control command or a requested photo.
If the control is set to OFF, the camera never dials into the network.
Example 3h:
The camera switches on at 0:00; 03:00; 06:00 etc. With 24h, for example, the camera only establishes a connection at midnight.