There are two main categories in which LED signs can be programmed: Monochrome LED signs and Color LED signs. As for grayscale LED signs, the same rules as color LED signs will apply. In order to make the most of your money, you need to differentiate between the two kinds and program them differently. Add more messages using ‘02’, ‘03’, ‘04’, and so on to save your messages.Use ‘01’ as the program name of your fist message.The basics of programming a simple LED sign are as follows: With Monochrome LED signs, most often companies provide a hand held remote control which is all you need to program your device.

You can instruct your sign to play either a selected few messages or all of them in order.You can usually go up to 99 messages on the electronic sign. Once the sign has finished each program set, it will repeat.