NEC NEAX 2000IVS2 Installation Manual page 300

CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
PN-DAIF (DAI)
PN-DAIF (DAI)
Location of Lamps, Switches, and Connectors
Lamp Indications
LAMP
COLOR
NAME
RUN Green
LINK Green
RMT Red
LOOP –
PWR Red
BL –
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SW2
SW3
JPS
JP
JPR
Flashes at 120 IPM while this card is operating normally.
Remains lit when the following connection are normal.
• Control channel link between the DAID card and DAIE card.
• Connection between the opposite DAIF card.
Goes out after 15 seconds of link disconnection.
Remains lit when receiving the alarm signal from a distant office.
Not used
Remains lit when detecting PCM signal loss.
(Only on the DAIF card mounted on the Main Site.)
Not used
RUN
MB
LINK
RMT
LOOP
PWR
SW1
BL
TBUS
RBUS
CN
FUNCTION
NEAX2000 IVS
2
Installation Procedure Manual
ND-70928 (E), Issue 1.0