Watkins-Johnson Company R1910, Руководство пользователя

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Repeater Operation
3-6
brings up the MRI Configuration window, which allows repeaters to be added or removed from the
MRI unit.
3-2.2.14 Status Bar
At the bottom of the panel is a status bar that displays four pieces of information. Beginning in the
left most, and largest box, is basic status information about the operation of the application. . The
second box from the left is only active when communicating to a MRI unit. When a MRI unit is
detected, this box will display the repeater number of the repeater that the application is
communicating with. The third box from the left displays the voltage level of the backup battery if
one is installed. The next box displays the internal temperature of the repeater in degrees centigrade.
The right most box displays the currently selected interface that the application is using to
communicate with the repeater.
When using the serial RS-232 interface, the application is able to detect the presence of a repeater.
When one is not detected the panel clears all the data fields, disables all parameter input fields, and
displays a status message on the status bar of “No Device.” When a repeater is connected to the
serial port and turned on, the application will detect its presence and download and display its
configuration. It will also change the status bar to indicate a device was found and re-enable all
parameter entry fields.
3-2.2.15 Battery Back-Up Installation
To activate the optional Battery Back-Up, click on the battery back-up voltage indicator, and the
Battery Back-Up Status widow will appear. By checking the Battery Backup Installed box, the unit
will be able to use the Battery Back-Up as an alternate source of power in the case of a power
failure.