Hardware Installation Manual for FJD 3D Excavator Guidance System
3
Copyright © FJ Dynamics Technology Co., Ltd. All Rights Reserved.
Max Angular Rate: ≤400
/s;
Static Accuracy: 0.15°;
Dynamic Accuracy: 0.50°;
Temperature Stability:0.05°;
Axes (Acceleration): X,Y,Z;
Range: ±78m/s/s;
Resolution: 0.01m/s/s;
Accuracy: ±0.1m/s/s;
Output Data Rate (Hz): Selectable to 100 Hz;
Operating voltage: 4.9V~32V;
Power:<400mW;
Operating temperature: -40℃~ +85℃;
Protection class:IP 67;
1.2 Main Performance Parameters
The system can currently guide and assist the excavator, and the operation accuracy is as follows:
Static accuracy
<±3cm (RMS)
Assisted Operation accuracy
<±5cm (RMS)
2. Preparation before Installation
2.1 Safety Instruction
In order to avoid harm to people and equipment, please read the safety recommendations herein
carefully before installation.
Note: Not all risks are covered by the following safety recommendations.
Installation Safety
1. Don’t install this system in an environment susceptible to electromagnetic interference (large radar
stations, transmitting stations, substations) which features high temperature, much dust, harmful gas,
flammable and explosive articles, unstable voltage, much vibration or strong noise, as this
environment is not conducive to the operation of the equipment.