CHAPTER 2. ALTUS NR3 OVERVIEW
Function
Indication
Battery Power Level
Battery Power level (Green to Red)
solidly lit = battery is in use,
blinking = battery is not in use
Bluetooth status
Bluetooth is off (not lit),
Bluetooth is on but not discoverable (blue, blinking
fast),
Bluetooth is on and discoverable (blue, blinking
slowly)
Bluetooth is connected to an external device (blue)
WiFi On/Off
WiFi is on, receiver is in Access Point mode but no
devices are connected (Green, blinking slowly),
WiFi is on, receiver is in Access Point mode and
devices are connected (Green),
WiFi is on, receiver is in Client mode but is not
connected (Orange),
WiFi is on, receiver is in Client mode and is connected
(Green),
Wi
fi
is off (not lit)
Cellular Modem Status
The cellular modem is not in use (not lit),
connecting (orange),
connected (green) or
there is an error in the connection (red)
Position Mode
The reported position is RTK Fixed (green),
Stand alone (red),
any other mode (orange) or
no position can be calculated (not lit)
Differential Corrections
Differential Corrections are being received (Green) or
differential Corrections are not being received (not lit)
Data Logging
Logging is disabled (not lit),
active (green)
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There may be many devices paired with the receiver but the LED will only be continuously ON when the
emulated serial port is open.
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