ADC Campus-REX RS Interface Card Clearing a Loopback, Initiating a Loopback

Configuring and Monitoring through the LCD

You manage loopbacks through the DIAGNOSTICS menu:

1Press Escape until CAMPUS RS I/F: REX displays.

2Press Next four times. DIAGNOSTICS displays.

3Press Enter. LOOPBACK MODE displays.

The following sections describe how to initiate and clear loopbacks, and to set a loopback timeout.

Initiating a Loopback

To initiate a loopback condition:

1From the LOOPBACK MODE display, press Enter.

2Press Next to scroll through the loopback options until the desired loopback condition displays.

3Press Enter to initiate the loopback. LOOPBACK MODE displays.

Clearing a Loopback

To clear a loopback condition:

1From the LOOPBACK MODE display, press Enter.

2Press Next to scroll through the loopback options until NONE displays.

3Press Enter to clear the loopback. LOOPBACK MODE displays.

Campus-REX RS Interface Card User Manual 4-11