Daktronics DF-1020 - Manual (Page 49)

Gas Price 6-1
Display Operation
Section 6: Gas Price Display Operation
This section covers the basic operation of the DataMaster Gasoline Price display using the
DataMaster 100 controller.
6.1 DataMaster
™
Insert and Code
Reference Drawing:
Insert, LL-2551 Price/T&T Display ..................................Drawing A-164998
The DataMaster 100 uses a keypad insert to program gas price information into
Daktronics LED DataMaster Gas Price displays.
Figure 15 illustrates the DM-100
insert used to control the
displays. For more details on the
insert, refer to the DataMaster
100 insert drawing, Drawing A-
164998, located in the
Appendix.
If an insert is lost or damaged, a
copy of the insert drawing
located at the end of this section
can be used until a replacement is
ordered.
To start the controller and use the
insert, refer to the display
operation information located in
this section. Read the section
carefully to fully understand the
operation instructions.
6.2 Gas Price Display Operation
The DataMaster 100 controller can be configured to program gas price variances
displayed on the LED DataMaster Gas Price sign. The instructions provided in this
section discuss the functions the operator uses to control the Gas Price display.
In the unlikely event that the Gas Price display malfunctions, refer to Appendix B
for some troubleshooting actions that can be taken.
Figure 15: DataMaster 100 Insert LL-2551