Led Indication - NEC WL1700-MS Installation Manual

Names and Functions of Each Part of SCA-WL10
Chapter 1
Note 1: To prevent AC cord from being removed, secure the AC code with the
stopper attached on the WL Controller.
Note 2: Redundant configuration can be available by installing two power units.
(The figures described in the above are in a single configuration.)

LED Indication

The following explains LEDs of SCA-WL10.
LED
PWR Lamp
ALM Lamp
ACT Lamp
LOAD Lamp
Ether1 Connector LINK
100M
26
Rear View
Cooling FAN
PACT Lamp
Power Unit
Indication
Lights green Indicates DC output power is used.
Lights off Indicates DC output power is not used.
Lights red Indicates critical alarm
Lights off Indicates normal operation.
Lights green Indicates normal operation
Lights off Indicates the system cannot boot (abnormal state).
Flashes red Indicates accessing to PC card.
Lights green Indicates a link is active.
Flashes green Indicates communicating
Lights off Indicates a link is down.
Lights green Indicates a link is active at 100Mbps.
Lights off Indicates a link is active at 10Mbps.
OVERVIEW
Power Switch
AC Power Inlet
PACT
Note2
Stopper for AC Power Cable
Note1
Status