Panasonic KX-TDA600 Installation Manual page 305

LED Indications
For the Basic Shelf
Indication Colour
RUN Green
ALARM Red
For an Expansion Shelf
Indication Colour
RUN Green
ALARM Red
Confirming the Trunk Connection
After initialisation, programme the PBX and connect trunks to the PBX.
To confirm that the trunks are successfully connected, dial [ ] [3] [7] + trunk number (3 digits) on a PT, or
press the PT's S-CO button. You will hear a dial tone if the trunk is available and connected.
Description
PBX status indication
•
OFF: Power Off (includes normal reset)
•
ON: Power On and running (on-line)
•
Flashing (60 times per minute): Starting up
•
Flashing (120 times per minute): Starting up or resetting with:
•
the System Initialise Switch in "SYSTEM INITIALIZE" position
•
the SD Memory Card not inserted
Alarm indication
•
OFF: Normal
•
ON: Alarm (CPU stop, alarm for each optional service card installed
in the Basic Shelf)
•
Flashing: Alarm (MPR file error in restarting)
Description
Expansion shelf status indication
•
OFF: Power Off (includes normal reset)
•
ON: Power On and running (on-line)
•
Flashing (60 times per minute): Starting up
•
Flashing (120 times per minute): Program error in the BUS-S card
Alarm indication
•
OFF: Normal
•
ON: Alarm (CPU stop, alarm for each optional service card installed
in Expansion Shelves)
2.16.1 Starting the PBX
Installation Manual 305