General Description; Furuno Dr Gnss Receiver - Furuno eRideOPUS 6 User Manual

1 General Description

This document describes user's guide for achieving best performance of FURUNO Dead Reckoning (DR)
GNSS receiver (DR receiver).
- eRideOPUS 6 (P/N: ePV6010B) Dead Reckoning Chip solution
- eRideOPUS 7 (P/N: ePV7010B) Dead Reckoning Chip solution
- GV-8720
- GV-8620
Available software: As from ENP6.53A
The DR receiver has the following external interface for DR function.
<Signal input from sensor or vehicle>
This configuration is the way of direct input from vehicle.
- FURUNO supported gyro sensor and accelerometer.
- Vehicle speed pulse signal.
- Vehicle reverse signal.

2 FURUNO DR GNSS Receiver

The DR receiver can keep the following high accuracy position and velocity performance under non GNSS
signal reception or unstable area
GNSS stand alone
GNSS stand alone
Figure 2.1 Ground Tracking Test of GNSS Stand Alone and GNSS+DR
FURUNO ELECTRIC CO., LTD. All rights reserved.
eRideOPUS 6/ eRideOPUS 7 GV-8620/ GV-8720
(Upper: Tunnel, Lower: Urban Canyon)
1
Dead Reckoning User's Guide
GNSS+DR hybrid / DR only
GNSS+DR hybrid
SE16-900-002-02