User manual

View Information and Status
Campus-RS Fractional Interface Card User Manual 6-7
To view remote alarm history, type then press .
To update the information, type then press .
To clear the information, type then press .
MONITORING CLOCK AND DATA SIGNALS
The Data and Clock Monitor provides the current status of the following data
and clock control signals:
• SD (Send Data)
• TT (Terminal Timing)
• RD (Receive Data)
• ST (Serial Transmit)
• RT (Serial Receive)
The monitor shows each signal as active (*) or inactive (-). For more
information about clock and data signals, see Chapter 8.
1 From the Main Menu, type then press . The Diagnostics menu
displays.
2 Type then press . The Data and Clock Monitor displays,
adding a new status line every second.
Alarm history information is lost when power is removed from
the Campus unit.
S ENTER
U ENTER
C ENTER
4 ENTER
2 ENTER