NEC NEAX 2000 IPS Installation Manual page 452

Lamp Indications
LAMP
COLOR
NAME
RUN Green
B21 Red
B11 Red
D1 Green
ALM1 Red
PFA1 Red
Flashes at 120 IPM while this card is operating normally.
No.1 Circuit B2 channel status
ON:
OFF:
Flash (60 IPM):
B1 channel status
ON:
OFF:
Flash (60 IPM):
D channel status
ON:
OFF:
Transmission line fault status
ON:
OFF:
Power supply status
ON:
OFF:
– 436 –
FUNCTION
Busy
Idle
Make Busy
Busy
Idle
Make Busy
Link is connected
Link is not connected
Line fault
Normal operation
Power failure
Normal operation
PN-2ILCC (ILC)
Continued on next page
NWA-008841-001 Rev.5.0
90ch3003.fm
NOVEMBER/15/2006