Spectra Precision SP90m, Руководство пользователя

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4. Position solution 2 : Position of second antenna, if any
second antenna connected to the receiver. Same
information is provided as above for first position solution.
When two position solutions are computed, there is a
figure displayed in the top-left corner of the screen
allowing you to know which position corresponds to which
antenna:
– : Means the displayed position solution is that of
the primary antenna (input #1).
– : Means the displayed position solution is that of
the secondary antenna (input #2).
5. Heading :
• First line : Number of satellites received, computation
status and number of satellites used.
Computation status:
- NONE: Check that the two antennas are connected.
- CALIB: Calibration is in progress, no valid heading
value is available yet.
- FLOAT: Integer ambiguities are being solved, no valid
heading value is available yet.
- FIXED: Heading computation is now effective.
• Second line : Computed value of heading
• Third line : Computed value of pitch
• Fourth line : Computed value of roll
The SP90m can deliver either pitch or roll, not both at the
same time.
Radio
When you access the Radio screen, the following information
is displayed:
• First line :
– Receiver port that the radio is connected to: A, B or
F= external radio; D= internal radio
– Radio function: “Rx” for receiver, “Tx” for transmitter
– Radio model
– Current power status: ON or OFF
• Second line : Channel number used and its corresponding
frequency, in MHz.
• Third line : Protocol used and transmission speed (baud
rate).