PNI FieldForce Trax - Manual (Page 7)

PNI Sensor Corporation DOC#1016505 r06
TRAX User Manual Page 3
3 Specifications
3.1 Characteristics & Requirements
Table 3-1: Performance Specifications
1
Parameter Value
AHRS
Mode
Heading
Accuracy 2 2.0° rms
Resolution 0.1°
Attitude
Range
Pitch ± 90°
Roll ± 180°
Accuracy 2.0° rms
Resolution 0.01°
Compass
Mode
Heading
Static Accuracy
3
0.3° rms
Resolution 0.1°
Repeatability 0.05° rms
Attitude
Range
Pitch ± 90°
Roll ± 180°
Static Accuracy 0.2° rms
Resolution 0.01°
Repeatability 0.05° rms
Footnotes:
1. Specifications are typical unless otherwise noted, and subject to change.
2.
Assumes heading status is “1”. See Section 6.6 or Section 7.5.3 for a
discussion on heading status.
3. Assumes TRAX is motionless, the local magnetic field is clean relative to
user calibration, ≤65° of pitch, and after a Full-Range calibration has been
performed.