Status displays
G&D ControlCenter-Compact ·
25
English
Status displays
LEDs at the front panel
The LEDs on the front panel of the matrix switch show the system’s operating status:
Section
LED
Status
Meaning
Power
Red.
on
The power pack is turned on and supplies the required volt-
age.
off
The power pack is turned off or the connection to the mains
could not be established.
Main
on
The power pack is turned on and supplies the required volt-
age.
off
The power pack is turned off or the connection to the mains
could not be established.
Device
Port-
function
off
The status is shown at the dynamic ports.
on
The port mode is shown at the dynamic ports.
Status
blinking
The central module is ready for operation.
on
The central module is being initialised.
Fail
on
The device is not ready for operation.
off
The device is ready for operation or turned off.
Ident.
on
The LED to identify the device in the web application is acti-
vated.
off
The LED to identify the device in the web application is
deactivated.
