Status displays
24
· G&D ControlCenter-Digital-80
LEDs at the IO card
Interface
LED
Status
Meaning
Status
Green
On
IO card is ready for operation.
Blinking
IO card is initialised.
Fail
rot
On
IO card is initialised or it does not react.
Portfunction
Yellow
Off
LEDs at the ports show the operating status (status
mode).
On
LEDs at the ports show the configuration status (port
mode).
Blinking
The card’s firmware is checked.
Ident.
Blue
On
LED to identify the device in the web application is
active.
The card is plugged in at the turned on matrix switch.
The lever of the card is unlocked.
Dynamic Port
Yellow
On
Status mode:
A user is logged in at the user module or accesses the
target module.
Port mode:
Port is configured to connect a module or a superior
(slave: master; sub slave: slave) matrix switch.
In the web application, this mode is called UP mode.
Off
Port is not occupied.
Green
On
Status mode:
Connection to user module or target module estab-
lished.
Port mode:
Port is configured to connect a module or a subordinate
(master: slave; slave: sub slave) matrix switch.
In the web application, this mode is called DOWN mode.
Flickering Keyboard and mouse inputs are transmitted by the
accessing user module.
The rhythm of the flickering is defined by the user’s
inputs.
Off
No connection to user module or target module.
