The Scheduling option enables you to globally enforce hardware inventory and software deployments for those devices that are always connected to Device Manager.
You may want your devices configured to always be connected to Device Manager ('Always On' or 'Permanently Alive'); for example, you may want a device to be always connected to Device Manager in the event you need to remotely wipe the device in case of a data security breach. Using policies, you can configure your devices to always be connected to Device Manager.
Using this option allows you to set the time interval (in minutes) that a hardware inventory and a software deployment runs.
For more information, see Configuring Deployment Schedules.