To control a relay, select Show relay in the context menu of the viewing title.

You must first activate an object before you can control its relay.

This opens Relay Switch.

To hide Relay Switch, select Hide relay in the context menu of the viewing tile.

You can toggle the relay state by clicking the radio button.

If a relay is controlled by several operators simultaneously, the relay will remain activated as long as at least one operator requires it.

Relay Switch

Relay status

Normal

Activated