Led Operation - Sierra Wireless AirLink GX Series Hardware User's Manual

AirLink GX Series Hardware User Guide
Table 2-3: LED Behavior
LED Color / Pattern
Power Off
Solid Green
Flashing Amber / Green
Solid Amber
Solid Red
Signal Solid Green
Solid Amber
Solid Red
Flashing Red
32
7. Turn on the power.
The gateway starts automatically as soon as it receives power. If it fails to
start, ensure that the:
· Power connector is plugged in
· Power cable is connected to power (line or battery power)
· Power is turned on or that the battery is fully charged
· Ignition Sense (pin 3) is connected to the battery or power source (see
Connecting a DC Power Cable
For information on configuring the GX Series gateway, see
GX Series gateways on page 47.

LED Operation

Power-up and Reboot
On power-up or reboot, all LEDs turn red, then amber, then green. They then go
through a blinking sequence that ends with the Power LED green and all the other
LEDs off. Once the other LEDs resume their normal operating behavior, the
reboot is complete.
To reboot the gateway:
• In ACEmanager, click the Reboot button at the top right of the screen.
• Press and release the Reset button on the gateway (see
page 10). Do not hold the button down for more than a few seconds. (If you
hold it for 7–10 seconds, the gateway resets to factory default settings.)
LED Behavior
No power or input voltage
Gateway is connected to nominal power and is operating normally.
Gateway has a GPS fix
Gateway is entering low power mode or system low level boot.
Gateway is not operational (failure or in low power mode).
Good signal
(RSSI
Marginal signal (-100 dBm
Poor signal (-110 dBm
No signal (RSSI
on page 34 for details)
Description
≥
36 VDC or
≥
-85 dBm)
<
RSSI
≤ ≤
RSSI
<
-110 dBm)
Configuring AirLink
Front Panel
≤
9 VDC
<
-85 dBm)
-100 dBm)
on
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