## Download a Single or a Selection of Settings

Prior to Software V5.0.0 is was possible to download a single setting or a selection of settings from a relay in the MiCOM Px30 range and send them to another Px30 device.

MiCOM S1 Studio Software V5.0.0 expands this functionality so that it can be used on relays in the MiCOM Px10/V11x, Px20 and Px40 range as well.

This is useful because it allows you to send a small number of settings (or perhaps just the changed settings) to a remote relay using a serial communications port (local, remote, front or rear).

Details of how to do this is given in the Extract settings from a device and in the Send settings to a device topic.

The limited method update is used instead of sending ALL the settings to a relay. This is because uploading a complete settings file may be seen as a "high-risk" activity if you are trying to change how a live relay operates.