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