Panasonic KX-TDA100 installation manual LED Indications, Colour, Description, Installation Manual

2.4 Information about the Trunk Cards

LED Indications

Indication	Colour	Description
CARD STATUS	Green/Red	Card status indication
		•	OFF: Power Off
		• Green ON: Normal (all ports are idle)
		• Green Flashing (60 times per minute): Normal (a port is in use)
		• Red ON: Fault (includes reset)
		• Red Flashing (60 times per minute): Out of Service
ONLINE	Green	On-line status indication
		• ON: On-line mode
		• Flashing: Emergency maintenance mode
ALARM	Red	Alarm indication
		•	OFF: Normal
		•	ON: Alarm
IAM BUSY	Green	Busy status indication
		•	OFF: Not used
		• ON: At least one line is used
LINK	Green	Link status indication
		•	OFF: Connection error
		•	ON: Normal connection
DATA	Green	Data transmission indication
		• OFF: No data transmitted
		•	ON: Data transmitting
COL	Green	Data collision indication
		• OFF: No data collision
		•	ON: Data collision
SIOSEL	Green	Serial maintenance port status indication
		• OFF: CPU power port used (maintenance port not available)
		• ON: Maintenance port available

102 Installation Manual