CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
PN-IPTA (IPT)
NEAX2000 IVS
2
Installation Procedure Manual
ND-70928 (E), Issue 1.0
Page 291
Lamp Indications
LAMP
NAME
COLOR
FUNCTION
RUN
Green
Flashes at 120 IPM while this card is operating normally.
BUSY
Red
When even 1-line ON: Even one line is busy
When even 1-line OFF: All lines are idle
SUBOPE3
Green
Remains lit when Card No.3 of PN-4VCTH is operating.
SUBOPE2
Green
Remains lit when Card No.2 of PN-4VCTH is operating.
SUBOPE1
Green
Remains lit when Card No.1 of PN-4VCTH is operating.
SUBOPE0
Green
Remains lit when Card No.0 of PN-4VCTH is operating.
L3
–
Not used
L2
–
Not used
L1
Green
Remains lit when a loop-back test is in progress.
IP-TX
Green
Remains lit when sending IP data.
IP-RX
Green
Remains lit when receiving IP data.
IP-100M
Green
ON: Ethernet is operating with 100 Mbps.
OFF: Ethernet is operating with 10 Mbps.
IP-LINK
Green
ON: Being connected to IP network (Link established).
OFF: Disconnected to IP network (No link established).
IP-COL
Green
Remains lit when detecting IP data collision.
IP-LYR
Green
Remains lit when IP network is ready to use.