User`s guide

Troubleshooting
193
LED/button Color and
Light Pattern
Description
Power LED Solid Green Power is applied.
Diag LED Amber Blinks during product initialization and factory reset, using the light patterns below.
This LED should never blink during normal operation. If it blinks constantly, contact
Digi Technical Support.
1-1-1 blinking amber Firmware is initializing.
1-5-1 blinking amber Device configuration has been restored to its factory defaults.
Other blinking
amber
Contact Digi Technical Support.
Solid amber Device is powered on and ready for operation.
C1 and C2 LEDs Green These LEDs are intended to be used with custom applications running on the unit.
Reset button N/A Performs equivalent of a power-cycle.
Serial TX Yellow On when data is being transmitted out of a serial port.
Serial RX Green On when data is being received on a serial port.
Ethernet Link LED Solid green Ethernet link is up. Will light solid green when an active LAN connection is plugged
into the Ethernet port.
Ethernet Activity
LED
Blinking yellow Blinks when active traffic is on the LAN connection.