NEC NEAX 2000 IPS - Page 181

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NWA-008855-001 Rev.1.0
avch4001.fm
Lamp Indications
LAMP
NAME
COLOR FUNCTION
OPE Green ON : For normal operation
LB Red ON : When a loopback is in progress
OFF : For normal operation
B12 Red 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.
B11 Red 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.
B10 Red 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.
B02 Red 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.
B01 Red 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.
Continued on next page
PN-2CSIH (CSI)