NEC 2000 IVS manual Lamp Indications

PN-2BRTC (BRI)

2.Lamp Indications

Lamp Indications

LAMP NAME	COLOR			FUNCTION
RUN	Green	Flashes at 120 IPM while this card is operating normally.
B21	Red	No.1 Circuit	B2 channel status
			ON:	Busy
			OFF:	Idle
			Flash (60 IPM): Make Busy
B11	Red		B1 channel status
			ON:	Busy
			OFF:	Idle
			Flash (60 IPM): Make Busy
D1	Green		D channel status
			ON:	Busy
			OFF:	Idle
ALM1	Red		Transmission line fault status
			ON:	Line fault
			OFF:	Normal operation
B20	Red	No.0 Circuit	B2 channel status
			ON:	Busy
			OFF:	Idle
			Flash (60 IPM): Make Busy
B10	Red		B1 channel status
			ON:	Busy
			OFF:	Idle
			Flash (60 IPM): Make Busy
D0	Green		D channel status
			ON:	Busy
			OFF:	Idle
ALM0	Red		Transmission line fault status
			ON:	Line fault
			OFF:	Normal operation

ND-45504 (E)	CHAPTER 4
Addendum-001	Page 65-2
JULY, 1998	Revision 2.1