Manual version: 6PW104-20211028
BOM: 3123A1WR
iii
LED
Status
Description
System power LED
Steady green
The system has started up.
Flashing
The system is starting up.
Steady amber
The system is in standby state.
Off
No power input exists.
Health LED
Steady green
The system is operating correctly.
Flashing green
HDM is being initialized.
Flashing amber (0.5 Hz) A predictive alarm has occurred.
Flashing amber (1 Hz)
A general alarm has occurred.
Flashing red
A severe alarm has occurred.
Off
The system is not powered on or is not installed
correctly.
UID button LED
Steady on
The UID LED is activated. The UID LED can be activated
by pressing the UID button or from HDM or OM.
Flashing (1 Hz)
The system is being managed from HDM or the
firmware is being upgraded.
Flashing (4 Hz)
HDM is restarting. To restart HDM, press the UID button
LED for 8 seconds.
Off
The UID LED is not activated.
HDM dedicated
network port LED
(LINK and ACT)
LINK
ACT
Steady on
Flashing
A link is present on the port and the port is receiving or
transmitting data.
Steady on
Off
A link is present on the port.
Off
Off
No link is present on the port.
SFP+ fiber port/HDM
shared network port
state LED
Steady on
A link is present on the port.
Flashing
The port is receiving or transmitting data.
Off
No link is present on the port.
5 Installing and removing the module
CAUTION:
•
Wear a reliably grounded ESD wrist strap or ESD gloves when installing and removing the
module.
•
Do not touch the components on the module.
5.1
Installing the module
1.
Wear an ESD wrist strap, and make sure it makes good skin contact and is reliably grounded.
2.
Remove the filler panel (if any) from the target slot.
This example installs the module in slot 2 on the switch.
3.
Hold the module by the front panel with one hand and support the module bottom with the other.
Slide the module steadily into the slot along the guide rails.
