OPERATION
LED Indications
Three LED indicators are visible on the front panel, with the following meanings:
Yellow | Status | Slow blink (every 2 seconds) indicates normal operation. |
|
| Fast flash (5Hz) indicates one of the following: |
|
| v the receiver is detecting carrier with no data modulated on it |
|
| v the modem is in AT command mode |
|
| v the radio module is reporting a lock error |
|
| v the modem is not configured |
Green | RX | Steady on state indicates valid data reception or |
|
| communication with the GUI software. |
Red | TX | On when the radio is transmitting. |
22 | 1892 1335 - Orion Radio Modem Operating Instructions - v1.3 / Aug 2006 |