M880 Backlight Alarm Colour

Read/Write

The M880 backlight colour can be set to indicate that an exception has occured.

The format is a value ranging from 0 to 7 appended to the 'Action Byte' when sending the relay structures to the M880

0 = off
1 = Blue
2 = Red
3 = Magenta
4 = Green
5 = Cyan
6 = Yellow
7 = White

Example:
By default, the value is 0xff (disabled).

Write (103) Code Example
Read (104) Code Example