User's Manual

800 Series - Hardware Overview and Installation
Tsunami
®
800 and 8000 Series - Hardware Installation Guide 27
Figure 2-12 View LEDs
The following table describes the status of LEDs:
: The 'Wireless LED' on the Ethernet port will glow amber during initialization of the board, if device is powered ON
through device serial port using an external 12V power-supply.
Step 14: Align the Antenna
Antenna alignment is the process of physically aligning the antenna of the radio receiver and transmitter to have the best
possible link established between them. The antenna alignment process is usually performed during installation and after
major repairs. If you are installing external antennas, refer to the documentation that accompanies the antenna for
installation instructions.
When the link is established, align the antenna using RSSI LEDs. The more LEDs on the scaling mask glow, better is the signal.
For better signal strength, try adjusting the position of the device.
: For detailed RSSI LED behavior, refer Tsunami
®
800 & 8000 Series Software Management Guide v5.2.
LED State Ethernet Interface
Power/Ethernet LED Wireless LED
Off No Power Radio is not present or failed to detect
Amber No Application Image detected (ScanTool
mode)
Power is ON and device detects reload
signal
Blinking Green Power is ON and the Ethernet link is
DOWN
Radio is detected but wireless link has
not been established yet
Solid Green Power is ON and the Ethernet link is UP Radio is detected and wireless link has
been established