PN-BRTA (BRI)

(2) Lamp Indications

Lamp Indications on the PN-BRTA (BRI) Card

LAMP NAME

COLOR

 

FUNCTION

 

 

 

RUN

Green

Flashes at 120 IPM while this card is operating normally.

 

 

 

 

 

B1 channel status

B1

Green

ON:

Busy

OFF:

Idle

 

 

 

 

Flash (60 IPM):Make Busy

 

 

 

 

 

B2 channel status

B2

Green

ON:

Busy

OFF:

Idle

 

 

 

 

Flash (60 IPM):Make Busy

 

 

 

 

 

D channel status

D

Green

ON:

Busy

 

 

OFF:

Idle

 

 

 

 

 

Transmission line fault status

ALM

Red

ON:

Line fault

 

 

OFF:

Normal operation

 

 

 

 

ND-45504 (E)CHAPTER 4

Page 63

Revision 2.0

Page 71
Image 71
NEC 2000 IVS manual Run, Alm