SECTION VII
Remote Video Terminal
Page 7.2
BP+2.9X
11/95
7.2 RS232 Interface (continued)
The lower segment shows the keyboard keys to be used to change the
message screens (in place of the pushbuttons on the monitor panel). Briefly, the
functions of these keys are as follows:
Key Function
[N]ext Scrolls data up the display area.
Displays next item in a submenu list.
[P]revious Scrolls data down the display area.
Displays previous item in a submenu list.
[S]ilence Alarm silence.
[U]p Displays next alarm entry in Alarm History when Alarm
History is active.
Increment displayed value of modifiable elements.
[D]own Displays previous alarm entry in Alarm History when Alarm
History is active.
Decrement displayed value of modifiable elements.
[E]nter Select the menu displayed in active area.
Save changes of modifiable elements.
[^R]efresh (Press Control R.) Clears the screen and redraws it.
[H]istory Full screen alarm history display.
[LO]g out (Not shown on screen.) Disconnects the modem.
The upper left-hand message is the only one that is active at any given time,
On the sample CRT screen "UPS Maintenance Menu" is in the active area. Other
message screens can be brought into this active area by depressing [N]ext or
[P]revious on the keyboard, causing the messages to rotate. Do this as often as
necessary until the desired message is in the upper left-hand corner.
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