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MinPad User’s Manual
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9
K E Y S A N D L E D S
RX LED
RX LED
Your receiver may be equipped with a different modem type, e.g. with PDL
receiver from Pacific Crest or with JNS 2W UHF 410-470 radio transceiver,
with JNS 1W UHF902-928 MHz radio transceiver, L-Band/Beacon receiver, or
with single GSM/GPRS radio modem. The color of the RX LED indicates if the
modem has power, is receiving signals, or is turned off. The RX LED shows
status of the modem’s operation.
L-Band/Beacon Receiver
The color of the RX LED indicates the status of the differential corrections for
the L-Band/Beacon board.
The command BR002RG changes over the Red and Green
LEDs.
Mode
LED Status
Explanation
L-Band
No light
Receiver is turned off.
Green flashes
Receiver is searching for the selected L-Band satellite.
Solid green
The selected L-Band satellite is locked.
Solid green +
red flashes
The L-Band satellite is locked and raw data is being
received.
Beacon
No light
Receiver is turned off.
Green flashes
The receiver is scanning for a Beacon station signal.
Solid green
A signal from the Beacon station is locked
Solid green +
red flashes
The receiver is tracking the signal from the Beacon station
and RTCM messages are being received.
