Stonex S980A GNSS Receiver – User Manual v1.0
34
8. New IMU Technology
The New S980A receiver is equipped with the new IMU
1
System that allows
tilted measurements (TILT).
It has the following advantages:
• The initialization process is much simpler.
You can use Stonex Cube-a field software to calibrate the sensor; Cube-
a will ask to initialize the IMU when need it and it will show how to do it.
The process is very fast, usually a few seconds for IMU initialization.
• The receiver with integrated inertial navigation module ensures the real-
time interference-free tilt compensation.
It is not affected by any geomagnetic and external metal structures and
other environmental influences. It adopts "satellite and inertial
navigation" dual inspection.
• Fast and precise survey.
It is possible survey and store points with just one measure with slant
pole up to 60° (2 cm accuracy up to 30°, 5 cm accuracy up to 60°).
1.Optional activation