3-axis accelerometer & 3-axis gyro sensor
MSENS-GY
User’s manual
17
If you want know what is offset setting value, send <1 OFFSET>.
Return value is [1 OFFSET -12.5]. It means offset setting value is -12.5 mV.
４-１１ Span of analog output setting
COMMAND
<1 SPAN“VALUE”>
Function
Span of analog output setting
Value
Real
Default
1
Example (SPAN=1.00452)
<1 SPAN1.00452>
Echo
[1 SPAN1.00452]
It is setting for span of analog (mV or mA) output and check.
Default value is 1.
Example)
<1 SPAN 1.00452>
Å
Voltage output is FULL SCALE * 1.00452
<1 SPAN 0.9987>
Å
Voltage output is FULL SCALE * 0.9987
If you wand know what is SPAN setting value, Send <1 SPAN.
Return value is [1 SPAN0.9987
４-１２GyroBiasCalibration
COMMAND
<1 CALI >
Function
Gyro Bias Calibration
Example
<1 CALI>
Reply
[1 CALI 123 24 43]
It is to calibration for bias of core gyro sensor
It needs about one second.
Do not change except if you know this function well.
Return value is [1 CALI123 24 43]. It means X-bias : 123 , Y-bias : 23 , Z-bias : 43
