CRS-300 1:10 Redundancy Switch Revision 16
Front Panel Operation MN/CRS300.IOM
7–20
7.8 SELECT: UTILITY
UTILITY: SET-RTC DISPLAY
SWITCH-ID TEST RELAY (ENT)
Select SET-RTC, DISPLAY, SWITCH-ID, or TEST RELAY using the arrow keys, then
press [ENT]. This submenu permits the User to select from a number of different utility functions,
which are described as follows:
7.8.1 UTILITY: SET- RTC (Set Real-Time Clock)
EDIT REAL TIME CLOCK:
12:00:00 24/04/00 (ENT)
Edit the time and date settings of the real-time clock. Select the character to be edited using the
arrow keys, then change the value of the digit using the arrow keys.
Note that in accordance with international convention, the date is shown in DAY/MONTH/YEAR
format.
Once the time and date has been edited, the User should press [ENT].
7.8.2 UTILITY: DISPLAY (Display Brightness)
EDIT DISPLAY BRIGHTNESS:
100% (PRESS ENTER)
Brightness levels of 25%, 50%, 75% or 100% are selectable. Edit the display brightness using the
ST arrow keys. Once the desired brightness has been set, press [ENT].
7.8.3 UTILITY: SWITCH-ID
EDIT SWITCH ID: (ENTER)
---- THIS IS A TEST ----
Edit the Switch ID string. Only the bottom line (24 characters) is available. Edit the string by
selecting the cursor position on the bottom line using the arrow keys, then editing the
character in that position using the ST arrow keys.
The following characters are available:
[space] ( ) * + - , . / 0-9 and A-Z
Once the Switch ID string has been edited, press [ENT].