GE 300
LED-status indication
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LED-status indication
G3-GEM
LED is blinking in a one second rhythm: the Intercom Server is working correctly.
LED blinking fast: during initialization.
LED is permanently off: no power or hardware fault.
LED is permanently on: reset or hardware fault.
LED blinking in rhythm “definition error“ (
): at least one wrong or missing plug-in card.
The LED of the expansion housing GEZ 300 is switched on permanently, and is not used as status in-
dication, only as indication for the connected power supply. The GEZ 300 has no own ON/OFF-switch,
it is switched with the ON/OFF switch of the basic housing GE 300.
Subscriber cards
For further information about LED positions
.
Status subscriber card
LED is blinking in a one second rhythm: the card is working correctly.
LED is permanently off: no power or hardware fault.
LED is permanently on: waiting for connection to the main processor (during initialization) or reset.
LED blinking in rhythm “definition error“ (
): wrong type of subscriber card.
Status subscriber
LED on: a working Intercom station is connected.
LED off: no Intercom station connected.
LED blinking: line fault.
LED flickers: during data transmission.
