Daktronics Fuelight FL-2109 Series Petroleum Price Displays - Manual (Page 24)

18 Control Options
DM-100 Insert and Code
The DM-100 uses a keypad insert to
program price information for Daktronics
LED Fuelight ™ Displays. The DM-100 insert
illustrated in Figure 14 is used to control the
displays.
If an insert is lost or damaged, make a copy
of the insert from Drawing A-167856
located in Appendix A. Cut this to size and
slide it into the DM-100 pocket. Use this as a
reference until a replacement is received.
To start the controller and use the insert to
program information into the display
driver, follow the instructions in control
quick guide, which came with the control
kit.
Petroleum Price Display Startup
To operate the petroleum price displays, the DM-100 must first be programmed to the gas
price function. Use the <SET FUNCTION> key on startup. Use the following table as a guide
to startup procedures.
LCD Screen Action
CURRENT
FUNCTION
GAS PRICE
For indoor installation only: Plug the wall pack
transformer into a 120 VAC power outlet, and
connect it to the DM-100.
This display appears briefly.
CHANGE
FUNCTION?
PRESS SET FUNCT
This message appears next on the screen.
If “GAS PRICE” was shown on the bottom line
of the LCD during startup, do nothing. The
controller will automatically default to previous
Gas Price settings.
If a function other than “GAS PRICE” was
shown on the bottom line of the LCD during
startup, press the <SET FUNCTION> key while
the second LCD prompt is displayed.
SELECT FUNCTION
GAS PRICE
↓↑
Press the arrow up or down keys <
↑↓> until the
gas price option is shown. Press the <ENTER>
key to accept
.
The DM-100 controller should now be ready for use. The controller will “remember” the last
function setting, so this step should only need to be done with a new controller or one that is
configured for different displays.
Figure 14: DM-100 Insert