Daktronics DF-4000 - Manual (Page 45)

Gas Price 6-1
Section 6: Controller options (RC-50)
6.1 RC-50 Rate Display Operation
RC-50 Quick install Guide ..................................................Drawing A-257189
6.2 Rate Display Operation
The RC-50 controller can control four unique prices on multiple signs. The
instructions provided in this section discuss the functions the operator uses to control
the rate display.
Editing the Display
To edit the price on the display, press and hold any button
for 5 seconds. When the sign is in Edit mode, the decimal
LEDs blink.
On the RC-50, each pair of buttons corresponds to a price
line on the display. Each line is numbered to indicate the
line it corresponds to.
Increasing the price
To increase the price by one cent, press [+] for the
corresponding line.
Note: Make sure the display is in Edit mode.
Decreasing the price
To decrease the price, press [-] for the corresponding line.
Note: Make sure the display is in Edit mode.
Turbo mode
To rapidly increase or decrease a price, press and hold the
button for the corresponding line.
Note: When a button is not pressed for more than 10 seconds, the display exits the
Edit Mode. The prices are saved and the display returns to its normal state.
Figure 11: RC-50
Controller