Product Guide | Issue 1.5 | GP Gateway
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4
LED Status
The GP Gateway
1.3
LED Status Information
Power LED (Green) – This indicator will be illuminated constantly when the 5vdc power supply is present.
RS485 Status LED (Red) – This indicator will initially be off, until valid communication activity is detected. Once
RS485 communication activity is present the LED will flash at an intermittent rate.
System status LED (Bi-Colour) – This indicator during normal operation will flash a mix of green and amber. If the
indicator displays permanent flashing green, RS485 communications has stopped.
