Data Conversion Instructions for Fiber Optic Gyroscope-FOG (for example, GF60)

The gyroscope output data includes angular velocity and temperature data. The original value of angular velocity data is a 32-bit signed integer, and the temperature data is a 16-bit signed integer.

Convert temperature data to Celsius temperature values:

Assuming the received temperature data is Dt, Te=Dt * 0.0625, Te unit is ℃

Convert angular velocity data to angular velocity values in degrees per second:

Assuming the received angular velocity data is Dg, the gyroscope scale factor given in the manual is Kg, and the sampling frequency (gyroscope communication frequency) is fs

Angular velocity W=Dg/(Kg/fs)

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