Clicking on one of the devices (1) in the left window enables the buttons in section ‘Device’. Instead of ‘Device’ the number and name of the selected device is shows as section title (2).
FIG 1: Close / open devices in CNCnetControl
Clicking on ‘Close’ (3) manually closes the device connection, the icon color changes to yellow, the status changes to ‘Switched Off’. In this state no attempts are made to receive data from this device.
Clicking on ‘Open’ (4) again opens a previously manually closed device connection, the icon color changes to green or red according to the state of the device, the status changes to ‘Disconnected’ or ‘Connected’. Data reception is again activated from this device.