|
LED label |
LED color |
Normal state |
Descriptions of LED states |
|---|---|---|---|
|
POWER |
Green |
On Steady |
Off Steady = No power On Steady = Power is supplied by primary voltage |
|
FAULT |
Red |
Off Steady |
Blink - 2 Hz = Download or startup in progress, not ready for normal operation, SA Bus devices offline (such as netsensors) Rapid blink = SA Bus communications issue Off Steady = No faults On Steady = Device fault or no application loaded |
|
FC BUS |
Green |
Blink - 2 Hz |
Blink - 2 Hz = Data transmission (normal communication) Off Steady = No data transmission (auto baud in progress) On Steady = communication lost, waiting to join communication ring |
|
SA BUS |
Green |
Blink - 2 Hz |
Blink - 2 Hz = Data transmission (normal communication) Off Steady = No data transmission (N/A - auto baud not supported) On Steady = Communication lost; waiting to join communication ring |
|
EOL |
Amber |
Off |
On Steady = EOL is active Off Steady = EOL is not active |