Daktronics DF-4000 - Manual (Page 49)

Gas Price 7-3
Rate Display Controller Operation
The RC-100, configured to the rate display option, defaults to showing the current
display settings on power up. The following text will be shown on the LCD.
LCD Screen Action
LINE PRICE
1
↓ $ D.CC
TO
MODIFY
1
↓ $ D.CC
The display will toggle between these two
screens.
DD.CC = dollars and cents value shown on line
1.
Press the up or down arrow keys < ↑↓ > to scroll
through the current setting for any of the lines
on the display.
Press the < ENTER/EDIT > key to modify any of
the line settings.
Modifying Price Line Settings
The rate price can be modified either by pressing the < EDIT > key during operation
(Refer to the rate display controller operation) or using the < MENU > key (refer to
the < MENU > key operation.)
Use the following key to identify the item to be edited.
L= Current line number to be edited
DD.CC= Current dollars and cents value to edit
LCD Screen Action
EDIT LINE L
$ D.CC Press any of the number keys to edit the price
value for this line.
Press < ENTER > to accept the new value or
press < CLEAR > to abort the changes.
Note: The flashing asterisk on the LCD shows
the current data being edited.
Press the down arrow key < ↓ > to modify the
next line, or press the < ↑↓ > keys to move to the
next item or the previous one on the list.