Since there is no CG (Center of Gravity) positioning adjustment available within the platform, we are unable to achieve the desired configuration when entering the values for motors 1 and 3.
Is there any possibility to modify or adjust the CG envelope? Or, if the entered values are already calculated according to the CG position, will the system still provide the correct result?
PX4 Guide Hardware Selection & Setup tab and look in Actuator Allocation. Scroll down the page and review the Motor Position Coordinate System information.
"Motor Position Coordinate System
The coordinate system for motor positions is FRD (in body frame), where the X axis points forward, the Y axis to the right and the Z axis down.
The origin is the vehicle’s centre-of-gravity (COG). This may NOT be the same position as the location of the autopilot."
Is your drone an X frame?