Verilink PRISM 3030 (34-00208.L) Product Manual - Manual (Page 52)

42 C HAPTER 3: O PERATION
Display
View Angle
The contrast of the front panel LCD display has a different appearance depending
on whether it is being viewed from a high angle or a low angle. Use the arrow
keys to adjust for the most suitable contrast. There are 18 selectable values, with a
default value of 8.
Time Set the time by entering each digit in the standard 24 -hour HH:MM:SS format.
Each field is range checked and automatically limited to the appropriate range of
values.
Date Set the date by entering each digit in the standard MM/DD/YY date format. Each
field is range checked and automatically limited to the appropriate range of values.
User
Info /Unit ID
The idle screen top line can be changed in this field. Text is entered using the up
and down arrow keys to scroll through each character and the right arrow key to
change cursor position. The original text can be restored by pressing Exit at any
time during the editing process. The screen is shown in Figure 3-23.
NMS
Address
When used with the Verilink 8100A Site Controller, each unit connected to the
local daisy chain must be programmed with a unique address in the range of 1
through 25. To program a number, scroll through the digits with the up and down
arrow key. Press the right arrow key to select a digit. A valid NMS address must
be selected before the configuration can be recalled upon start up.
After software has been downloaded into the flash memory, the RAM must be
cleared. This process sets the NMS address to 251.
NMS Bit
Rate
Sets the interface speed for the NMS IN and NMS OUT ports. The selections are
1200, 2400, 4800, 9600, and 19200 bps.
Supv
Bit Rate
Sets the interface speed for the supervisory port (SUPV). The selections are 1200,
2400, 4800, 9600, and 19200 bps.
Boot
Mode
When the unit is powered, configuration is based on this selection. If set to
LOCAL, the unit restores the configuration parameters in effect when power was
lost. If set to NMS, the unit uses the configuration parameters supplied from the
8100A database (the unit must have a valid NMS address: from 1 to 250). As
shipped from the factory, the unit uses the factory default configurations stored in
the LOCAL memory.
Verilink PRISM 3030
/ =Letter Select=Done = move
Figure 3-23 User Info/ Unit ID Display Screen