Status display

Symbol

Colour

Description

Tx

Green

Connection 1/2, send

Rx

Green

Connection 1/2, send

Serv (…Lon models)

Yellow

Maintained LON, commissioning

LAN (...W models)

Yellow/green

Green: Connection to other network devices

Flashing green: Network traffic

Yellow flashing: for identification

P/B (power supply/battery)

Green/red

Power supply activated/battery fault

Controls with integrated display:

Red

Alarm indicator, flashing: There are unconfirmed alarms.

Permanently lit up: There are alarms that have been acknowledged, but the fault remains active.

Yellow

Change mode, quickly flashing: The display shows values that can be changed.

Slowly flashing: A password is required to make changes to the display.