Motus Reference Manual
Page 100 of 146
Version 1.1
29/11/2019
two vehicle forward directions, such as locomotives.
15.4.42
Reverse Alignment, Forward High
This function is designed to reverse the alignment settings for vehicles that can have
two vehicle forward directions, such as locomotives.
15.4.43
Zero Angular Velocity Input
In this function, a high state indicates to Motus that the vehicle is not rotating. The low
state indicates that the vehicle could be rotating. Use of this function can significantly
improve heading drift performance as well as improve bias estimates when a GNSS
signal is not available.
It should be asserted whenever the vehicle has been stationary about the heading axis
for at least 0.1 seconds.
