2.4 Information about the Extension Cards

LED Indications

Indication

Color

Description

 

 

 

ON LINE

Green

On-line status indication

 

 

ON: At least one port is in use (an IP-PT is connected)

 

 

OFF: No ports are in use (no IP-PTs are connected)

 

 

Note

 

 

 

If the LINK indicator is OFF, the ON LINE indicator will also be

 

 

 

OFF.

 

 

 

ALARM

Red

Alarm indication

 

 

ON: Alarm

 

 

OFF: Normal

 

 

 

LINK

Green

Link status indication

 

 

ON: Normal connection

 

 

OFF: Connection error

 

 

 

DATA

Green

Data transmission indication

 

 

ON: Data transmitting

 

 

• OFF: No data transmitted

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Installation Manual

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Image 74
Panasonic KX-TDA50 installation manual LED Indications