NEC NEAX 2000 IPS Manual page 184

LAMP
COLOR
NAME
BSY32 Red
BSY31 Red
BSY30 Red
BSY22 Red
BSY21 Red
BSY20 Red
B channel status
ON : B2 channel of the No. 3 circuit is in use.
OFF : B2 channel of the No. 3 circuit is in idle.
Flash (60 IPM): CS (ZT) is not connected to the No. 3 circuit.
CS (ZT) is in make-busy status.
B channel status
ON : B1 channel of the No. 3 circuit is in use.
OFF : B1 channel of the No. 3 circuit is in idle.
Flash (60 IPM): CS (ZT) is not connected to the No. 3 circuit.
CS (ZT) is in make-busy status.
B channel status
ON : B0 channel of the No. 3 circuit is in use.
OFF : B0 channel of the No. 3 circuit is in idle.
Flash (60 IPM): CS (ZT) is not connected to the No. 3 circuit.
CS (ZT) is in make-busy status.
B channel status
ON : B2 channel of the No. 2 circuit is in use.
OFF : B2 channel of the No. 2 circuit is in idle.
Flash (60 IPM): CS (ZT) is not connected to the No. 2 circuit.
CS (ZT) is in make-busy status.
B channel status
ON : B1 channel of the No. 2 circuit is in use.
OFF : B1 channel of the No. 2 circuit is in idle.
Flash (60 IPM): CS (ZT) is not connected to the No. 2 circuit.
CS (ZT) is in make-busy status.
B channel status
ON : B0 channel of the No. 2 circuit is in use.
OFF : B0 channel of the No. 2 circuit is in idle.
Flash (60 IPM): CS (ZT) is not connected to the No. 2 circuit.
CS (ZT) is in make-busy status.
– 174 –
FUNCTION
PN-4CSIA (CSI)
Continued on next page
NWA-008855-001 Rev.1.0
avch4001.fm