Panasonic KX-TD500 Installation Manual page 48

System Outline
LED No. (Item)
D50 (DC ALM) Red
D20 Red
LED No. (Item)
D21–D27 Green
D28 Green
• When the 1st bit of the DIP Switch (SW2) is set to "OFF"
LED No. (Item)
D21 Green
D22 Green
D23 Green
D24 Green
48
[LED Indication Table for BRI Card (KX-TD50288)]
Color
ON
OFF
ON
OFF
• When the 1st bit of the DIP Switch (SW2) is set to "ON"
Color
-
FLASH
ON
OFF
Color
ON
FLASH
OFF
ON
FLASH
OFF
ON
FLASH
OFF
ON
FLASH
OFF
Status
DC Alarm
Normal
Card Fault
Normal
Status
Not used
Clock Master at External Clock Mode
Detection of Signal
No Detection of Signal
Status
LINE1 Data Link established
LINE1 Layer1 Synchronization established
(Detection of Signal)
LINE1 No Detection of Signal
LINE2 Data Link established
LINE2 Layer1 Synchronization established
(Detection of Signal)
LINE2 No Detection of Signal
LINE3 Data Link established
LINE3 Layer1 Synchronization established
(Detection of Signal)
LINE3 No Detection of Signal
LINE4 Data Link established
LINE4 Layer1 Synchronization established
(Detection of Signal)
LINE4 No Detection of Signal
Contents
Contents
Contents
Installation Manual