CHCNAV NX510 Pro User manual

Make your work more efficient
CHCNAV NX510 Pro
User Guide
Revision 1.0
June 01, 201
Precision Agriculture | August 2021

Table of Content
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 2
Table of Content
Table of Content...............................................................................................................2
Preface ............................................................................................................................3
Copyright & Trademarks.................................................................................................... 3
Safety Warnings................................................................................................................. 3
FCC Interference Statement .............................................................................................. 3
CE Interference Statement ................................................................................................ 3
Notices ............................................................................................................................4
1. Introduction..............................................................................................................5
1.1. Main components................................................................................................ 5
1.2. Software interface ............................................................................................... 6
2. Getting Started..........................................................................................................8
2.1. Power on.............................................................................................................. 8
2.2. Change software language .................................................................................. 8
2.3. Register the RTK Mode Get into [Setting]-[GNSS-Setting]................................... 9
2.4. Checking RTK Signal Status .................................................................................. 9
2.5. Receiver Settings................................................................................................ 11
2.5.1. Built-in radio (using radio base station)............................................................. 11
2.5.2. Multi-network mode (use a network base station)........................................... 13
2.6. Implement Settings.......................................................................................... 16
2.7. Quick line setting ............................................................................................. 17
2.8. Other alignments............................................................................................... 18
2.9. Auto Pilot ......................................................................................................... 20
2.10. Power off.......................................................................................................... 21
3. Common Functions ................................................................................................. 23
3.1. Center offset...................................................................................................... 23
3.2. Help function ................................................................................................... 24
3.3. Line to Zero........................................................................................................ 33
3.4. Transfer line calculation..................................................................................... 34
3.5. Camera function .............................................................................................. 35
3.6. Guideline share.................................................................................................. 35
4. Equipment Maintenance ......................................................................................... 38

Preface
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 3
Preface
Copyright & Trademarks
Copyright 2016-2021 - CHCNAV | Shanghai Huace Navigation Technology Ltd. All rights
reserved.
Trademarks - The CHC Navigation, CHCNAV are trademarks of Shanghai Huace Navigation
Technology Limited. All other products and brand names mentioned in this publication are
trademarks of their respective holders.
Safety Warnings
The Global Navigation Satellite System (GNSS) is operated by governments and public entities,
which are solely responsible for the accuracy and maintenance of the GNSS network. Accuracy
can also be affected by poor satellite geometry and obstructions, such as buildings and heavy
canopy.
FCC Interference Statement
This equipment has been designed to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules in the Portable Mode. These limits are designed to provide
reasonable protection against harmful interference in a residential installation.
Operation is subject to the following two conditions: (1) this device may not cause harmful
interference and (2) this device must accept any interference received, including interference
that may cause undesired operation.
CE Interference Statement
Declaration of Conformity: Hereby, Shanghai Huace Navigation Technology Ltd. declares that
this NX510 Pro is in compliance with the essential requirements and other relevant provisions
of Directive 2014/53/EU. A copy of the Declaration of conformity can be obtained from
Shanghai Huace Navigation Technology Ltd.

Notices
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 4
Notices
▪The receiver will be 10-15cm higher than the original tractor roof top. When the tractor
enters or exits the garage or travels at the height limit, the safety of the roof equipment
should be paid attention to prevent damage to the antenna and cables.
▪Disconnect the power cord when the device is not in use for a long time to prevent loss
of battery power.
▪The autosteering system shall not be used in restricted areas during non-operating time.
▪When the device is turned on for auto driving, the driver is recommended to stay in the
tractor cab.
▪When using the device, please prevent the cab from water. Protective measures need to
be taken for equipment while performing cab cleaning.
▪Any disassemble action should be performed in accordance with the instructions or under
the instruction of technician.
▪Please use it strictly in accordance with the user manual and prohibit changing the
software parameters arbitrarily.
▪CHCNAV declines any responsibility for damage caused by improper use or any use other
than those described in this instruction manual.

Introduction
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 5
1. Introduction
1.1.Main components
Device name
Image
PA-3
Receiver
Console
Electrical Steering
Wheel
GA-Sensor
Angle sensor
Rear Camera

Introduction
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 6
1.2. Software interface
1. Satellite information: There are two numbers, displayed in the form of X / Y. X
represents the number of tracked satellites, and Y represents the number of used
satellites, and Y= 4 refers to RTK fixed.
2. The status of the base station: There are two numbers, displayed in the form of X / Y. X
represents the signal latency. If you are using the radio mode, Y is the current number of
channels. If you are using network mode, Y will change to “NET”;
3. Positioning accuracy;
4. Horizontal deviation display bar (the default is 1cm per grid, adjustable);
5. Lateral deviation, the tractor is negative on the left side of the navigation line and
positive on the right side of the line;
6. The current number of lines where the tractor is located (the original line is 0);
7. Real-time speed;
8. Operating area (default unit is mu, adjustable);
9. Shut down button;
10. Help, including one-click help, alignment guidance, center offset guidance, plow width
guidance;

Introduction
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 7
11. Agricultural tool settings, such as plough width, centerline offset, and row spacing;
A: Setup the width of the Plow
B: Setup the Center offset
12. Brightness configuration;
13. Settings, all functions and settings are in this interface;
14. Electronic compass;
15. Vehicle and navigation line;
16. Camera function, it will cover the background with the picture taken by the camera
after turning on;
17. Zoom in / out;
18. Fast routing function, the type of routing is the type of the line last time;
19. Line offset
A: The line is shifted to the left.
B: The line is shifted to the right.
C: Enter the travel distance of the line (unit: cm)
D: Line to zero
20. Quickly adjust the entry and travel parameters;
21. Working track coverage;
22. Manual / automatic status display and switching

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 8
2. Getting Started
2.1.Power on
Image
Description
Turn on the red power button above the
monitor and the button will turn green.
2.2. Change software language
Get into [Setting]-[System setup]-[Basic Setting]-[Language Selection]

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 9
2.3. Register the RTK Mode
Get into [Setting]-[GNSS-Setting]
Show the device No.to technical support and we will provide you the registration code.
2.4.Checking RTK Signal Status
Green LED: it flashes once a second while receiving correction data.
Blue LED: indicates the number of tracked satellites; if it tracks N satellites, the blue
LED will flash N times every 5 seconds.
Red light: indicates the RTK status. Red indicates RTK Fixed.

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 10
A: Satellite information: displayed in the form of X / Y. X represents the number of tracked
satellites, and Y represents the RTK status, and Y= 4 is the normal differential RTK.
B: The signal status of the base station: displayed in the form of X / Y. X represents the signal
latency. If you are using the radio mode, Y is the current channel. If you are using network
mode, Y will change to “NET”;
C: Positioning accuracy.

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 11
2.5. Receiver Settings
2.5.1. Built-in radio (using radio base station)
Click the signal display icon in the upper left corner.
Click [ ] of Operation mode, select the built-in radio mode.

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 12
Click [ ]of Channel and select the same channel as that of base station.
After selecting the channel, it will show that the configuration is successful. Click [ ] in the
upper left corner to return to the main interface. Three signal icons in the upper left corner
are grey and non-zero, indicating that the RTK signal is available.

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 13
2.5.2. Multi-network mode (use a network base station)
[Pre-instruction for using network (fixed) base stations (required)]
Using the network base station requires 3G/4G data subscription. The user needs at least one
SIM card (two in dual-network mode), and one SIM card can be inserted into the PA-3receiver
and the other can be inserted into the display.
Step 1: Click [ ] of operation mode to select the Multi-Network mode.

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 14
Step 2: Click [Add] to add the base station information.
Base station information (multiple base station information are supported):
The base station name: chc (in default)
Protocol: CORS (in default)
Input the IP, port, username and password you have, click [Save].
Click [Download] in the source list and select RTCM3.2 format.

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 15
Step 3: return to the Differential setting interface, select the set base station, and click [Apply]
to connect to the base station. After returning to the main interface, the three icons in the
upper left corner are grey and the number is not zero, which means that the base station signal
is normally available.
Currently supports saving multiple base stations, the distance of the base station will be
displayed, select another base station and click the [APPLY] to replace current base station.
After selecting the base station, the interface shows that the application is successful. Click
the [ ] corner to return to the main interface. The main interface shows that the three
signal icons in the upper left corner are gray and non-zero, indicating that the RTK signal is
normally available;

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 16
2.6. Implement Settings
Click [ ] on the left of main interface to enter the implement setting;
Plough width (A): width of the farm implements; (width from the far-left seeding opening to
the far-right seed opening of the seeder)
Line spacing (B): the distance between lines;
Axle-plow distance (C): distance steering shaft and hitch point; (‘0’ in default)
Center offset (D): The abnormal line spacing due to the misalignment of the plough, it could
be adjusted automatically based on the inputted value (see 4.2 Handover Line Calculation for
specific operations).

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 17
2.7. Quick line setting
Click to enter the quick alignment
Park the tractor at the start point (A) of the alignment, and face to the end of the alignment.
Choose the straight AB line or Curve ,the line you want.
Manually drive to the other side of the alignment, stop and set it as point B. During this process,
please keep the agricultural tools lifted up. After the point B is set, the navigation line is
automatically saved.

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 18
2.8. Other alignments
This software can also set other types of guideline.
① Click [Settings]-[Guide Line Settings]

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 19
② Click [Add].
③ Select the type of navigation line, input the name, and click [CREATE] to enter the
alignment step.

Getting Started
CHCNAV NX510 PRO USER MANUAL | 2021-08 P a g e | 20
2.9. Auto Pilot
indicates manual mode;
indicates auto pilot mode.
Click this button to switch between the two modes.
Manual mode
Auto pilot mode