NEC WL1700-MS Installation Manual - page 60
Names and Functions of Each Part of SCA-WL10
Chapter 1
OVERVIEW
26
Rear View
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
Indication
Status
PWR Lamp
Lights green
Indicates DC output power is used.
Lights off
Indicates DC output power is not used.
ALM Lamp
Lights red
Indicates critical alarm
Lights off
Indicates normal operation.
ACT Lamp
Lights green
Indicates normal operation
Lights off
Indicates the system cannot boot (abnormal state).
LOAD Lamp
Flashes red
Indicates accessing to PC card.
Ether1 Connector
LINK
Lights green
Indicates a link is active.
Flashes green
Indicates communicating
Lights off
Indicates a link is down.
100M
Lights green
Indicates a link is active at 100Mbps.
Lights off
Indicates a link is active at 10Mbps.
Cooling FAN
AC Power Inlet
Power Switch
PACT
PACT Lamp
Stopper for AC Power Cable
Power Unit
Note1
Note2