CUE keyboardCUE - Manual (Page 5)

User Manual keyboardCUE 99
www.cuesystem.com
Page 5 of 16
2. Front Panel
The front panel is equipped with (32) buttons and (2) bar graphs - see picture.
(32) buttons (2) bargraphs 16-LEDs
All buttons have red or green back light. All buttons are set to green back light after keyboard switch
on. Back light color can be change for each button independently from a control unit by a program
commands. Different colors are used for a status indication.
Bar graphs are equipped with (16) LEDs and they are controlled by special programming commands
from a control unit.