NEC NEAX 2000 IPS Manual page 181

Lamp Indications
LAMP
COLOR
NAME
OPE Green
LB Red
B12 Red
B11 Red
B10 Red
B02 Red
B01 Red
ON : For normal operation
ON : When a loopback is in progress
OFF : For normal operation
B channel status
ON : B2 channel of the No. 1 circuit is in use.
OFF : B2 channel of the No. 1 circuit is in idle.
Flash (60 IPM) : CS (ZT) is not connected to the No. 1 circuit.
CS (ZT) is in make-busy status.
B channel status
ON : B1 channel of the No. 1 circuit is in use.
OFF : B1 channel of the No. 1 circuit is in idle.
Flash (60 IPM) : CS (ZT) is not connected to the No. 1 circuit.
CS (ZT) is in make-busy status.
B channel status
ON : B0 channel of the No. 1 circuit is in use.
OFF : B0 channel of the No. 1 circuit is in idle.
Flash (60 IPM) : CS (ZT) is not connected to the No. 1 circuit.
CS (ZT) is in make-busy status.
B channel status
ON : B2 channel of the No. 0 circuit is in use.
OFF : B2 channel of the No. 0 circuit is in idle.
Flash (60 IPM) : CS (ZT) is not connected to the No. 0 circuit.
CS (ZT) is in make-busy status.
B channel status
ON : B1 channel of the No. 0 circuit is in use.
OFF : B1 channel of the No. 0 circuit is in idle.
Flash (60 IPM) : CS (ZT) is not connected to the No. 0 circuit.
CS (ZT) is in make-busy status.
– 171 –
FUNCTION
PN-2CSIH (CSI)
Continued on next page
NWA-008855-001 Rev.1.0
avch4001.fm