Even trilingually or more! The text can be shown in turns, or in one scrolling marquee. Another advantage of using matrix display indicators is that should the lift go out of service, the whole "OUT OF SERVICE" message can be scrolled through the display instead of leaving the indicator just blank.
Those LED matrix displays are nice, especially since they can display messages bilingually.
musicfreakcc 3 years ago
Even trilingually or more! The text can be shown in turns, or in one scrolling marquee. Another advantage of using matrix display indicators is that should the lift go out of service, the whole "OUT OF SERVICE" message can be scrolled through the display instead of leaving the indicator just blank.
bearchoirfan 3 years ago