Hardi HC6500 Instruction Book

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CONTROLLER

HC6500

Instruction book - sw 1.2x

67021903 - Version 1.20

US - 08.2010

HARDI® reserves the right to make changes in design, material, or specification without notice thereof.

HARDI® and other product names are registered trademarks of HARDI® Inc. in the U.S. and in other countries.

CONTROLLER

HC6500

Instruction book - sw 1.2X

67021903 - Version 1.20

US - 08.2010

Table of contents

1 - Welcome

Welcome letter ......................................................................................................................................1

2 - Safety notes

Operator safety .....................................................................................................................................1

General info ............................................................................................................................................................................................................... 1

Local poison information center ...........................................................................................................2

3 - Description

General info ...........................................................................................................................................1

HARDI® LookAhead ............................................................................................................................................................................................... 2

Pressure based regulation (optional equipment) .............................................................................................................................. 2

SafeTrack and IntelliTrack .................................................................................................................................................................................. 3

System description ................................................................................................................................4

Overall description ................................................................................................................................................................................................ 4

Keys .......................................................................................................................................................5

General key description ..................................................................................................................................................................................... 5

Help key ....................................................................................................................................................................................................................... 5

Terminal HC 6500 ................................................................................................................................................................................................... 6

Night illumination .................................................................................................................................................................................................. 6

SetBox HC 6400 ....................................................................................................................................................................................................... 7

Grip HC 6300 ............................................................................................................................................................................................................. 7

Display symbols ......................................................................................................................................................................................................8

General keystrokes, daily settings ................................................................................................................................................................ 8

General keystrokes, Example: Tank contents ........................................................................................................................................ 9

Keystroke menu tree ............................................................................................................................................................................................ 9

Extended menu ......................................................................................................................................................................................................9

Auto functions .....................................................................................................................................10

End nozzles (Fence line) (optional) .......................................................................................................................................................... 10

TWIN Preset ............................................................................................................................................................................................................. 10

HARDI® AutoSectionControl ........................................................................................................................................................................ 10

4 - System setup

Tractor installation ................................................................................................................................1

Control units .............................................................................................................................................................................................................1

Installation of control unit brackets ............................................................................................................................................................ 1

Power supply ............................................................................................................................................................................................................ 2

Mounting of tractor harness ........................................................................................................................................................................... 2

Printer ............................................................................................................................................................................................................................ 2

Speed transducer for sprayer .........................................................................................................................................................................3

Speed transducer for tractor ........................................................................................................................................................................... 3

Foot pedal remote ON/OFF (optional) ..................................................................................................................................................... 3

Initial system start-up .......................................................................................................................................................................................... 4

Daily settings .........................................................................................................................................5

System start-up ....................................................................................................................................................................................................... 5

LookAhead nozzle choice ................................................................................................................................................................................. 5

Check LookAhead pressure regulation at speed change ............................................................................................................. 6

Check LookAhead pressure regulation at section change .......................................................................................................... 7

Pressure based regulation (optional equipment) .............................................................................................................................. 7

TOC. 1

Table of contents

5 - Menu 1 Daily settings

Menu 1.1 Volume rate ...........................................................................................................................1

How to change the volume rate .................................................................................................................................................................. 1

Menu 1.2 Tank contents ........................................................................................................................2

To change the displayed Tank contents .................................................................................................................................................2

Menu 1.3 Select register ........................................................................................................................3

Menu 1.3.1 Register readout and selection ........................................................................................................................................... 3

Menu 1.6 LookAhead nozzle select .......................................................................................................4

LookAhead nozzle selection ........................................................................................................................................................................... 4

6 - Menu 2 Setup

Menu 2.1 Display readout .....................................................................................................................1

Menu 2.1.1 Display readout ............................................................................................................................................................................. 1

Menu 2.2 Auto functions .......................................................................................................................3

Menu 2.2.1 Main ON/OFF .................................................................................................................................................................................. 3

Menu 2.2.2 Foam Marker (optional) ...........................................................................................................................................................3

Menu 2.2.3 Dual line (not used in North America) ............................................................................................................................ 4

Menu 2.2.4 HeadlandAssist setup (not used in North America) ............................................................................................... 4

Menu 2.2.5 TWIN preset shift auto/man (TWIN only) ...................................................................................................................... 4

Menu 2.2.6 AutoAgitation select level (not used in North America) .....................................................................................4

Menu 2.2.7 AutoAgitation fixed level (not used in North America) .......................................................................................4

Menu 2.3 VRA/Remote control ..............................................................................................................5

Variable Rate Application (VRA) / Remote / HARDI® AutoSectionControl .........................................................................5

Menu 2.4 Set clock .................................................................................................................................6

How to set clock ..................................................................................................................................................................................................... 6

Menu 2.5 Alarms, Warnings and Info ....................................................................................................7

How to set up alarms ......................................................................................................................................................................................... 7

Warnings ...................................................................................................................................................................................................................... 7

Menu 2.6 Register names ......................................................................................................................8

How to name the registers .............................................................................................................................................................................. 8

7 - Menu 3 Calibration

Menu 3.1 Speed calibration ...................................................................................................................1

Menu 3.1.1 Sprayer ................................................................................................................................................................................................ 1

Menu 3.1.1.1 Constant ........................................................................................................................................................................................ 2

Menu 3.1.1.2.1 Practical ...................................................................................................................................................................................... 2

Menu 3.2 Flow calibration .....................................................................................................................3

Which method to use .........................................................................................................................................................................................3

Menu 3.2.1 Flow constant ................................................................................................................................................................................3

Menu 3.2.2 Nozzle method .............................................................................................................................................................................. 4

Menu 3.2.3 Tank method .................................................................................................................................................................................. 4

Menu 3.3 Boom ......................................................................................................................................6

Menu 3.3.1 Width ................................................................................................................................................................................................... 6

Menu 3.3.2 Number of sections .................................................................................................................................................................... 6

Menu 3.3.3 Nozzles/section ............................................................................................................................................................................. 6

Menu 3.3.4 End nozzles and Bi-jet (optional) .......................................................................................................................................6

Menu 3.4 Regulation constant ...............................................................................................................7

Regulation constant ............................................................................................................................................................................................. 7

Menu 3.5 Tank gauge ............................................................................................................................8

Menu 3.5.1 Adjustment of specific gravity ............................................................................................................................................. 8

Menu 3.5.2 Custom calibration of Tank gauge .................................................................................................................................... 8

Menu 3.5.3 Select factory calibration ...................................................................................................................................................... 11

Menu 3.5.4 Offset at empty MainTank ................................................................................................................................................... 11

TOC. 2

Table of contents

Menu 3.6 Track ....................................................................................................................................12

SafeTrack ................................................................................................................................................................................................................... 12

Menu 3.6.1 Track width ................................................................................................................................................................................... 12

Menu 3.6.2 Tractor drawbar ......................................................................................................................................................................... 12

Menu 3.6.3 Dead zone ..................................................................................................................................................................................... 13

Menu 3.6.4 Damping ........................................................................................................................................................................................ 13

Menu 3.6.5 Alignment offset ....................................................................................................................................................................... 13

Menu 3.6.6 Sensitivity ....................................................................................................................................................................................... 13

Emergency Track ................................................................................................................................................................................................. 15

Menu 3.7 LookAhead ...........................................................................................................................16

Menu 3.7.X LookAhead calibration .......................................................................................................................................................... 16

8 - Menu 4 Toolbox

Menu 4.1 Measure .................................................................................................................................1

Trip meter ...................................................................................................................................................................................................................1

Menu 4.2 Service intervals ....................................................................................................................2

Menu and intervals ............................................................................................................................................................................................... 2

Menu 4.3 Service interval reset .............................................................................................................3

Service interval reset ............................................................................................................................................................................................ 3

Menu 4.4 Reserved ................................................................................................................................4

Reserved function - This menu is not used ...........................................................................................................................................4

Menu 4.5 Test ........................................................................................................................................5

How to test ................................................................................................................................................................................................................. 5

Menu 4.6 Speed simulation ...................................................................................................................6

How to use speed simulation ........................................................................................................................................................................6

Menu 4.7 Emergency Track ....................................................................................................................7

Menu 4.7 Emergency Track .............................................................................................................................................................................7

Menu 4.8 Computer CAN status .............................................................................................................8

Menu 4.8.X Computer CAN status ............................................................................................................................................................... 8

9 - Menu 5 Logbook

Menu 5.1 Print .......................................................................................................................................1

What you can print ...............................................................................................................................................................................................1

Menu 5.2 Data dump .............................................................................................................................2

How to dump data ................................................................................................................................................................................................ 2

10 - Soft keys

Soft keys ................................................................................................................................................1

Soft keys menu tree .............................................................................................................................................................................................. 1

11 - Maintenance

Off-season storage ................................................................................................................................1

Storage ......................................................................................................................................................................................................................... 1

12 - Fault finding

Emergency operation ............................................................................................................................1

In an emergency situation ...............................................................................................................................................................................1

Operational problems ...........................................................................................................................2

Fault finding - HC 6500 ....................................................................................................................................................................................... 2

TOC. 3

Table of contents

13 - Testing and fine tuning

Testing and fine tuning .........................................................................................................................1

Fine tuning the flow constant - PPU .......................................................................................................................................................... 1

Pin & Wire connection ...................................................................................................................................................................................... 1

Testing flow transducer .....................................................................................................................................................................................1

Testing speed transducer ................................................................................................................................................................................. 2

14 - Technical specifications

Specifications ........................................................................................................................................1

Specifications ..........................................................................................................................................................................................................1

Flow ranges for the flow transducers .....................................................................................................................................................1

Electrical connections ............................................................................................................................2

Types of plugs and fuses ................................................................................................................................................................................... 2

Materials and recycling .........................................................................................................................3

Disposal of electronics ........................................................................................................................................................................................ 3

Packaging information ....................................................................................................................................................................................... 3

Charts ....................................................................................................................................................4

Chart for recording values ................................................................................................................................................................................ 4

15 - Warranty

Warranty policy and conditions ............................................................................................................1

TOC. 4

1 - Welcome

Welcome letter

Dear Owner,

Thank you for purchasing a HARDI® product and welcome to the ever-increasing family of HARDI® sprayer owners.

Our sprayers and accessories are rapidly becoming a familiar sight on North American farms. We believe that this results from growers becoming increasingly conscious of crop protection input costs and the vital need for cost effective spray application equipment.

Please take the time to thoroughly read the Operator’s Manual before using your equipment. You will find many helpful hints as well as important safety and operation information.

Some of the features on your HARDI® controller were suggested by growers. There is no substitute for “on farm” experience and we invite your comments and suggestions. If any portion of this instruction book remains unclear after reading it, contact your HARDI® dealer or service personnel for further explanation before using the equipment.

For Product, Service or Warranty Information:

- Please contact your local HARDI® dealer.

To contact HA R D I ® d irec t l y :

- Please use the HARDI® Customer Service number: 1-866-770-7063

- Or send your email to CUSTSERV@hardi-us.com

HARDI® NORTH AMERICA INC. Visit us online at: www.hardi-us.com

1500 West 76th St. Davenport, Iowa 52806 Phone: (563) 386-1730 Fax: (563) 386-1710

Sincerely,

Dale M. Szuminski

President

337 Sovereign Rd. London, Ontario N6M 1A6 Phone: (519) 659-2771 Fax: (519) 659-2821

1.1

1 - Welcome

1.2

2 - Safety notes

Operator safety

This symbol means DANGER. Be very alert as your safety is involved!

€

This symbol means WARNING. Be alert as your safety can be involved!

This symbol means ATTENTION. This guides to better, easier and safer operation of your sprayer!

General info

Note the following recommended precautions and safe operating practices.

Read and understand this instruction book before using the equipment. It is equally important that other operators

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of this equipment read and understand this book.

Keep children away from the equipment.

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If any portion of this instruction book remains unclear after reading it, contact your HARDI® dealer for further

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explanation before using the equipment.

Turn electrical power off before connecting and disconnecting the display and transducers, servicing or using a

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battery charger.

If an arc welder is used on the equipment or anything connected to the equipment, disconnect power leads before

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welding. Remove all inflammable or explosive material from the area.

Test with clean water prior to filling with chemicals.

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Do not use a high pressure cleaner to clean the electronic components.

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Press the keys with the underside of your finger. Avoid using your fingernail.

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2.1

2 - Safety notes

Local poison information center

If you live anywhere in the United States, the following toll free number will connect you to your Local Poison

€

Information Center.

PHONE NO. 1 - 800 - 222 - 1222

If you live outside the United States, find the number for the poison control center in your phone book and write it

€

in the space below:

PHONE NO._______ - _______ - __________

Keep a list, in the space provided below, of all the chemicals that you have in use.

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1. _____________________ __________________________ ________________________________________________

2. _____________________ __________________________ ________________________________________________

3. _____________________ __________________________ ________________________________________________

4. _____________________ __________________________ ________________________________________________

5. _____________________ __________________________ ________________________________________________

6. _____________________ __________________________ ________________________________________________

7. _____________________ __________________________ ________________________________________________

8. _____________________ __________________________ ________________________________________________

9. _____________________ __________________________ ________________________________________________

10. ______________________________________________ __________________________ ______________________

2.2

3 - Description

General info

The HARDI® Controller HC 6500 is for use in agricultural and horticultural production. The Controller permits automatic control of volume rate, tracking and operation of other features. The HC 6500 is a CAN system. This allows communication through cables that are smaller and more flexible. The controller itself contains a © key that is always active and all menu pages contain help text at the bottom of the display that explains the actual menu and choices. In many cases, these two features allow you to find the needed information without using the instruction book. Once installed, try the © key to familiarize yourself with the menu. Also note the bottom of the display once the # key is pressed.

Main components are:

• Terminal HC 6500 (on tractor)

• Grip HC 6300 (on tractor)

• SetBox HC 6400 (on tractor)

• Jobcom HC 6100 (on sprayer)

• Flow transducer (on sprayer)

• Speed transducer (on sprayer or tractor)

The Terminal has a 4.7” color display. Working pictures will be shown in different colors depending on the function used. Display readout includes volume rate, speed, liquid rate per minute, total covered area, total volume sprayed and 99 trip registers. It includes a total register that summarizes data from the 98 trip registers. It is illuminated internally so readout is possible even for night-time work.

Functions include correct area with closure of up to 13 spray boom sections, up to 27 alarm functions and the possibility for audio/visual alarm etc. There are also 23 warnings depending on operation. Alarms and warnings will be shown in the bottom left corner of the display.

The Grip has integrated controls for the spray functions (up to 13 sections) main ON/OFF, boom raise, boom lower, boom slant, boom tilt (left and right) and status diode.

The transducers utilized are chosen for long service life and good signal quality. The speed and flow transducers have a builtin diode that will flash to indicate when it’s functioning, to aid servicing.

The Terminal is also compatible for Variable Rate Application and is prepared for communication with Prec ision Farming tools (e.g. HARDI® AutoSectionControl).

Data dump of registers and configuration to a personal computer are possible. The system has a non-volatile memory with no battery which simplifies storage. All parameters in the menus are saved in

the memory and are not lost when the power is disconnected. The Terminal, SetBox and Grip should be protected from moisture and removed for storage if the tractor does not have a

cabin. The components are rain and dust proof and have been developed to last many years under agricultural conditions. Optional transducers include pressure and revolutions readout. Other options include a 12 Volt printer and a foot operated

remote ON/OFF for the main ON/OFF.

3.1

3 - Description

HARDI® LookAhead

With LookAhead, the pressure regulation valve can predict the correct setting before the main switch goes to ON. It also improves application precision when re-starting after a tank fill.

LookAhead helps farmers who have tractors with semiautomatic gearbox, meaning the “hardimatic” function does not work due to constant PTO revs.

The LookAhead system has 3 main advantages:

1. To improve regulation response time when sections are shut OFF or opened.

2. To improve regulation response time when the spraying speed changes during headland turns.

3. To stabilize regulation during pressure/flow fluctuations in the period immediately after main ON/OFF function is

turned ON.

The LookAhead feature is active when the boom is unfolded and the LookAhead menu is activated and calibrated. When the power is switched to ON, note the regulation valve will adjust from the actual setting to the minimum setting and

then back again to determine its actual position. For LookAhead to function correctly, the controller must know which nozzles and application rate will be used. This is

selected from a number of nozzle choices stored in memory. At start up of the controller, it will prompt user for a choice between using nozzles from last spray job or selecting a new nozzle to be used.

ATTENTION! The tractor gearbox must be an automatic or semi-automatic type with constant revolutions P.T.O. or

the tractor must be driven with constant R.P.M. for the LookAhead to work properly.

Pressure based regulation (optional equipment)

To improve the non-equal EFC (Electric Fluid Control) system, an optional sensor can be mounted to switch from flow to pressure based regulation. When active, the system automatically switches to pressure based regulation when the flow drops below the minimum flow rate for the flowmeter.

The drop of flow can be due to number of sections selected for the boom and number of nozzles in each section. If there are few or only one nozzle in the outer section of the boom while spraying in an angle with only the outer section open, there is almost no flow in the liquid system, resulting it to shut down.

The same will happen if the sprayer is fitted with a large flow housing. The flowmeter will stop rotating and measure no flow with small boom sections or nozzles with low output.

3.2

3 - Description

SafeTrack and IntelliTrack

SafeTrack and IntelliTrack are steering mechanisms for the HARDI® sprayers. When using a track system, sprayer stability is a common concern. Many factors influence the sprayer, and conditions where the sprayer might tip over have to be dealt with. The factors that the driver can influence are:

• Driving behavior

• Field conditions

• Tire width

• Tire pressure

Read sprayer’s instruction book for further information. If unsafe driving occurs, an alarm will be triggered and the sprayer will align. Be aware that the alarm cannot be turned off

as long as unsafe driving still occurs! (See paragraph “Menu 3.6 Track”)

ATTENTION! If necessary, the level of security can be adjusted - please contact your local HARDI® dealer.

DANGER! The system has been calibrated during driving on flat fields. Special attention should be made when driving

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in hilly conditions.

DANGER! When driving on fields with deep tracks, the speed must be decreased.

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3.3

3 - Description

System description

Overall description

1. HC 6500 Terminal.

2. HC 6400 SetBox.

3. HC 6300 Grip.

4. HC 6100 Jobcom junction box.

5. Harness for the tractor.

6. Harness for the cabin.

7. Harness for the sprayer.

8. Speed sensor & pulse ring.

9. Flow sensor.

10. Power supply to sprayer.

11. Hydraulics block.

12. EFC junction box

13. Electric Fluid Control unit.

14. LookAhead pressure control.

15. LookAhead boom position sensor.

3.4

Keys

General key description

A. Preset keys:

Vital information while spraying is quick and easy to access. With just one preset key press, information is shown in the lower left corner of display. Pressing the same button twice will show graphic information of the same readout on volume rate and speed.

B. Soft keys:

Soft keys control optional features. Pressing a soft key will activate it. When any of the 4 soft keys (F1, F2, F3 or F4) are pressed, the soft key menu appears in the “large right” area. The number of levels in the soft key menu system depends on the number of functions.

C. Navigation keys:

The navigation keys are initially used for set up in the menu system by coding in values. The navigation keys can change the volume rate in a set percentage or fixed volume rate.

| is used to clear a value or register. ~ is used to escape back to your working screen. © Is used if you have questions about the menu you are in. A short

help text will appear.

3 - Description

D. Numeri c keys:

These are very much like a mobile phone. It is very easy to enter text like a field name. They are also used to key in a value or directly access a menu.

The numeric keys are used when a name or a number is keyed in.

Help key

The help key is always active. It is the operator’s built-in quick guide and instruction manual. After the help key has been activated, an explanation of any control key or switch is shown on a full screen. Furthermore, if a message, warning or service reminder appears, more details are found by pressing the help key. This will free the operator from finding details in the instruction manual.

Press © to activate help text. Press © to leave help function.

3.5

3 - Description

Terminal HC 6500

1. Status diode.

2. Preset key - Volume rate.

3. Preset key - Speed.

4. Preset key - Tank contents.

5. Preset key - Area treated.

6. Preset key - Total volume sprayed out.

7. Preset key - Distance or area remaining.

8. Help key.

9. Scroll up or down, change a value or volume rate.

10. Escape a menu.

11. Enter menu or confirm a value.

12. Move cursor to right or left.

13. Clear a value.

Icons for status:

Volume rate Automatic

Volume rate Manual

Variable rate (GPS) active

All “OK” Track Manual TWIN Preset 2 Not used in

Stop (critical) Track Lock Option A on Not used in

Track Crab left Options both

Not used in North America

Night illumination

It is possible to choose between day and night illumination. Go to menu [2.7.1 Choose day/night colors] for selection. Picture shows night illumination.

Warning Track Crab

right

Information TWIN Manual Options both

Track Automatic

off Over or under

application

TWIN Preset 1 Not used in

Not used in North America

Option B on

North America

North America Not used in

North America

Pendulum Locked

Pendulum Unlocked

Not used in North America

3.6

SetBox HC 6400

The SetBox controls secondary functions. The keys are large so even at a distance, operation can be carried out. The keys are grouped into control areas to simplify operator understanding.

1. Power ON/OFF.

2. Status diode.

3. Pendulum lock controls.

4. Boom fold controls.

5. Automatic volume rate.

6. Manual pressure control.

7. Foam marker regulation.

8. Foam marker ON/OFF.

9. TWIN presets.

10. Air slot for TWIN.

11. Air volume for TWIN.

12. Valve function A-B.

13. Not used in North America.

14. Not used in North America.

15. Not used in North America.

16. SafeTrack manual control.

17. SafeTrack align.

18. SafeTrack automatic selection.

3 - Description

Grip HC 6300

The Grip is an ergonomic remote unit that can be easily mounted inside the tractor cabin. All common functions required during normal spraying can be operated with the Grip.

The Grip cannot be switched ON or OFF separately. It receives the power supply from the Terminal HC 6500. It is therefore automatically switched ON or OFF with the Terminal.

1. Status diode.

2. Boom section controls (up to 13).

3. Main ON/OFF.

4. Tilt.

5. Boom height.

6. Boom slant.

7. TWIN presets.

3.7

3 - Description

Display symbols

1. The 1st Line is for status and register number.

2. The 2nd Line is for boom, foam marker and end nozzles

3. The bottom half can be set-up to show 1 or 2 and up to 5 boxes

with information.

Soft keys: When activated 4 rows appear beside the buttons F1 - F4. Alarm and warning error number will be shown in the upper right

corner of the display. The number has an exclamation sign in front of it, as this is also used for register number indication.

General keystrokes, daily settings

Press # to enter the menu system. Note that the menu numbers are unique to each line or page. When adjustments are made in settings, the display will be as shown. The two markings > > show the actual menu where you are located. It

is now possible to go up and down by using the ¿ and ª keys, or by pressing the menus last digit at the numeric keypad; e.g. pressing “6” for menu [4.6 Speed simulation].

The last value which was used, is marked with this symbol ‰. In the bottom of the display there will be help text for each menu. Where you see the two > > you will see the help text for that menu only.

This display setup will be shown every time adjustments have to be made in the menu.

4 TOOLBOX

>> 4.1 Measure

4.2 Service interval: Hours until

4.3 Stop-watch

4.4 Alarm clock

4.5 Test

4.6 Speed simulation

4.7 Emergency track Align

4.8 Computer CAN status

To measure distance and area. Setup working width

3.8

3 - Description

General keystrokes, Example: Tank contents

Press # to enter [1.2 TANK CONTENTS].

To clear value, move cursor to digit and press | . To move the cursor press ¶ or § . Press ¿ or ª to set the desired value, or key in value on numeric keys. Press # to confirm. gallon Press ~ to exit.

To change displayed tank contents. Use arrow or numeric keys to set.

Keystroke menu tree

The first steps to choose a menu are shown below. Press # to proceed into the menu. See the relevant section in the book. Press ~ and hold to exit the menu system.

Extended menu

This menu has been set up by your HARDI® Service center. It contains parameters that are typically set only once, normally before the Controller is used.

1.2 Tank cont.

1200.00

gallon

ATTENTION! Unless instructed, do not tamper with the settings and values in these menus. Doing so may void

warranty.

3.9

3 - Description

Auto functions

General info

The Soft key buttons F1, F2, F3 and F4 are used for the Auto functions. Currently, only F3 (End Nozzles) is available in North America. See menu tree in chapter “Soft keys”.

End nozzles (Fence line) (optional)

If End nozzles/Bijet are fitted, set the value to the equivalent coverage by the boom nozzles. E.g. End nozzle coverage is 5 feet. This is equal to [03 Boom nozzles]. Choose End Nozzles by pressing F3. When end nozzle is active, it will be shown in the display with icons in the end of the boom line.

Set up of end nozzles/Bi-jet can be done from menu 3.3.4.

ATTENTION! It is important that the volume applied from the end nozzle or Bijet matches the volume applied under

the boom. This is a comparison of volume per minute per length. (Gallon/min/foot). When the end nozzle or Bijet is active, the area covered and volume sprayed is calculated and registered. If “Active

boom size” is displayed, it will show an increase when the end nozzle or Bijet is activated.

TWIN Preset

It is possible to set the air volume and air angle in 2 different positions in menu 2.2.5 to 2.2.5.2, for headwind and tailwind. When air volume and air angle are set, a long key press (position 1 headwind) will store the present setting. The same setting can be done for (position 2 tailwind). TWIN preset can be set up so it will shift automatically from position 1 to position 2 when the main ON/OFF is activated.

HARDI® AutoSectionControl

HARDI® AutoSectionControl is a fully automatic system that opens and closes booms sections as necessary. HARDI® AutoSectionControl manages the sections when driving over sprayed area like into a headland or wedge or around obstacles like trees etc. HARDI® AutoSectionControl is a small module connected to the HC 6500 and to a GPS receiver. When spraying, the HARDI® AutoSectionControl automatically records the area sprayed. In a typical situation where the headland is sprayed first, HARDI® AutoSectionControl will now automatically close the sections if the operator passes over a sprayed area.

3.10

Tractor installation

Control units

Find a suitable place in the tractor’s cabin to secure the control units from movement. Best recommended placement is to the right of the driver seat. The supplied bracket will fit most tractors. Threaded mounting holes may be hidden behind front corner cover.

Installation of control unit brackets

The supplied tractor pillar bracket (A) has a hole spacing of 3.9 in. (100mm) and 4.7 in. (120 mm). Check tractor instructions manual for information regarding attachment points.

Three tubes (B) are supplied. One, two or all 3 may be used. They can be bent and shortened. A spacer (C) is also supplied to allow further attachment possibilities. Find the best solution for your tractor or vehicle.

Tube (B) plate is staggered so all boxes will line up if correctly oriented.

4 - System setup

The recommended setup is to place the spacer (C) between the two tubes (B) used for the controllers and the 3rd tube (B) as shown in the picture, so it can be mounted in the bracket (A).

ATTENTION! An extension cable is available as an option if the

Hydraulics control unit is to be placed further away from the EFC control unit. (Ref. no. 261933)

4.1

4 - System setup

Power supply

The power requirement is 12-15 Volt DC. Always note polarity! Red wire is positive (+) Black wire is negative (-). Power supply must come directly from the battery. For proper function

of the electric equipment, the wires must have the following gauge ratings and correct fuses to ensure a sufficient power supply. The supplied power connectors follows the standard of most newer tractors. If using a tractor with another power connector it is necessary to disassemble connector and fit it to the actual tractor connector.

Use the HARDI® power cable 26013900. A 25 amp fuse is located on the positive connection. Use the HARDI® Electric distribution box (Ref. no.

817925) to ensure a good connection. LIGHTER CONNECTOR

Spray control unit requires: Wire 12 awg, Fuse 10 Amp Hydraulic control unit requires: Wire 10 awg, Fuse 15 Amp

WARNING! Do not connect to the starter motor or generator/alternator. Warranty is void if this is done.

ATTENTION! See paragraph “System start-up” for more about connecting the controller.

Mounting of tractor harness

Mount fuse on € pole at tractor battery. Connections are as follows: A: Red. B: Red/Brown. C: Yellow. D: Mounted on € pole at tractor battery. E: Black. F: Black/White. G: Blue. H: Mounted on ± pole at tractor battery.

JOBCOM CONNECTOR The unit requires: Wire 8 awg, Fuse 25 Amp

WARNING! Connector “H” must be connected to ± pole on the battery. Do NOT connect to ground on tractor as

this might blow the controller!

Printer

If the 12 Volt printer is fitted, the supplied tube can be utilized to fit the printer on the Controller/Terminal brackets.

ATTENTION! The Controller/Terminal should be protected from moisture and should be removed when not in use, if

the tractor does not have a cabin.

4.2

Speed transducer for sprayer

The speed transducer is located at the inside of the sprayer’s right wheel. It is an inductive type that requires a metallic protrusion to pass by it to trigger a signal. A speed ring is used to trigger the transducer. It should be adjusted so the transducer is placed in the center of the holes in the speed ring (vertical direction). Recommended distance between protrusion and transducer (A) is 1/8” to 1/4” (3 to 6 mm). Check throughout the entire circumference. Correct adjustment is indicated by a constant blinking from the transducer when the wheel rotates.

Speed transducer for tractor

It is possible to connect a speed sensor from tractor gearbox or radar/GPS to the controller. A speed/switch harness (A) and extension cable are needed to connect the speed transducer to the Controller/Terminal.

4 - System setup

Foot pedal remote ON/OFF (optional)

Note the following if the Foot pedal remote is to be fitted. Remote ON/OFF switch has to be activated from the extended menu at

installation. The HARDI® Service center does this. The speed/switch harness (A) is connected to the Controller/Terminal.

Connect the plug from the Foot pedal ON/OFF to the correct connector on harness (A).

ATTENTION! The main ON/OFF valve switch at Grip overrides all remote switches. It must be set to ON for the optional

Remote ON/OFF switch to function.

4.3

4 - System setup

Initial system start-up

The HC 6500 system with basic tractor equipment and sprayer control unit.

1. Terminal HC 6500.

2. SetBox HC 6400.

3. Grip HC 6300.

4. To Jobcom HC 6100 on sprayer.

5. Printer connection DB 9 COM1/COM2 port.

6. DB 25 connector harness with power and CAN communication.

7. Tractor harness.

8. Connector for tractor to Jobcom HC 6100.

9. Power from tractor battery with a 25 amp fuse.

4.4

4 - System setup

Daily settings

System start-up

When the HC 6500 is turned on, the controller initializes itself. If the Controller is being put into operation for the very first time, it will prompt for date and time. Set clock to enable register. Refer to “Menu 2.4 Set clock” for details on setting of clock.

If LookAhead is enabled in the HC 6500, it will prompt user for a nozzle choice - see section “LookAhead nozzle choice”. If the pressure based regulation is enabled in the HC 6500, it will prompt user for a nozzle choice and minimum pressure -

see section “Pressure based regulation”.

LookAhead nozzle choice

If LookAhead or pressure based regulation is enabled, the HC 6500 will prompt user for a nozzle choice at every start-up of the controller.

The present selected nozzle is designated by the ‰ symbol at the line of the nozzle description in the display.

If the nozzle used at last spray job is going to be re-used, then press ~ or #.

Selecting another nozzle:

1. Select another nozzle by pressing ¿ or ª.

2. Confirm the choice by pressing #.

If LookAhead is not calibrated, then the screen changes to menu [3.7.1.1 Application rate]. Enter the expected application rate and press # to spray and calibrate. Then prepare for calibration - see menu [3.7 LookAhead] for details on this.

1.6 LookAhead nozzle select

>> 1.6.01 Pink ISO 0075

1.6.02 Orange ISO 01

1.6.03 Green ISO 015

1.6.04 Yellow ISO 02

1.6.05 Lilac ISO 025

1.6.06 Blue ISO 03

1.6.07 Red ISO 04

1.6.08 Brown ISO 05

1.6.09 Grey ISO 06

Select nozzle for ISO 0075 0,3 l/min at 3 bar (0.075 gal/min at 40 psi)

3.7.1.1 Application rate

15.00

gal/acre

Type in planned application rate. Press Enter to spray and calibrate

4.5

4 - System setup

Check LookAhead pressure regulation at speed change

1. Press ® button for pressure regulation on the HC 6400. Confirm that check mark icon appears in upper left corner of the display.

2. Go to menu [4.6 speed simulation]. Key in e.g. 6 mph and press # to use the value. Stay in this menu (i.e. do not press ESC to leave).

3. Start PTO at nominal RPM.

4. Press main ON/OFF at the grip to ON, to open all sections. Check

that the pressure regulation valve rotates and that pressure stabilizes at 70 psi.

5. In menu [4.6 speed simulation]. Key in e.g. 4 mph and press # to use value. Check that pressure regulation valve rotates and that pressure stabilizes at 30 psi.

6. After pressure regulation valve is stable (i.e. does not rotate/adjust), wait 30 seconds before proceeding.

7. Press main ON/OFF at the grip to OFF, to close all sections.

8. Go to menu [4.6 speed simulation]. Key in e.g. 6 mph and press #

to use the value. Check if pressure regulation valve rotates counterclockwise (to reduce pressure) immediately after pressing #. If pressure regulation valve rotates when all sections are closed, then LookAhead is activated and works correctly.

9. Press main ON/OFF at the grip to ON, to open all sections. After a delay of approx. 3 seconds, the pressure regulation valve begins rotating to adjust actual flow to set flow.

Rotation counterclockwise (A) Rotation clockwise (B)

Decreasing pressure Increasing pressure

Lower boom flow Higher boom flow

Closing section Opening section

Decreasing speed Increasing speed

Open/close the Main On/off = No movement

4.6

Check LookAhead pressure regulation at section change

1. Go to menu [4.6 speed simulation]. Key in 4 mph and press # to use the value.

2. Press ~ to leave to workscreen.

3. Press ® button for pressure regulation on the HC 6400. Confirm

that check mark icon appears in upper left corner of the display.

4. Start PTO at nominal RPM.

5. Flip down all section switches.

6. Press main ON/OFF at the grip to ON, to open all sections. Check

that pressure regulation valve rotates and that pressure stabilizes at 30 psi.

7. Press main ON/OFF at the grip to OFF, to close all sections.

8. Flip up half of the section switches to close half of the sections.

Check if pressure regulation valve rotates counterclockwise (to reduce pressure) immediately after the change of section switches. If pressure regulation valve rotates when all sections are closed, then LookAhead is activated and works correctly.

Rotation counterclockwise (A) Rotation clockwise (B)

Decreasing pressure Increasing pressure

Lower boom flow Higher boom flow

Closing section Opening section

Decreasing speed Increasing speed

Open/close the Main On/off = No movement

4 - System setup

Pressure based regulation (optional equipment)

When the pressure based regulation is enabled, the HC 6500 will prompt for a nozzle choice. The last used nozzle is designated by the ‰ symbol at the line of the nozzle description in the display. If the nozzle and application rate used at last spray job is going to be re-used, then press ~ and the work screen will appear. If another nozzle will be used, then confirm your nozzle selection by pressing #. Then the minimum pressure screen will appear. If LookAhead is enabled, then LookAhead calibration will be done before menu [E8.1.3 Minimum pressure] appears.

In menu [E8.1.3 Minimum pressure] the minimum pressure allowed is typed in. Confirm by pressing #.

In practice this means the regulation valve will stop if the pressure goes below this value. See “Check LookAhead pressure regulation at speed change” for illustration of pressure regulation valve functionality.

1.6 LookAhead nozzle select

>> 1.6.01 Pink ISO 0075

1.6.02 Orange ISO 01

1.6.03 Green ISO 015

1.6.04 Yellow ISO 02

1.6.05 Lilac ISO 025

1.6.06 Blue ISO 03

1.6.07 Red ISO 04

1.6.08 Brown ISO 05

1.6.09 Grey ISO 06

Select nozzle for ISO 0075 0,3 l/min at 3 bar (0.075 gal/min at 40 psi)

E8.1.3 Minimum pressure

15.00

PSI

Pressure where regulation valve starts.Use arrow or Needs a pressure sensor

4.7

4 - System setup

4.8

5 - Menu 1 Daily settings

Menu 1.1 Volume rate

How to change the volume rate

The volume rate can be changed by:

1. Setting the desired rate in the Controller.

2. Manually raising or lowering the pressure via the SetBox (HC 6400)

3. Pressing ¿ or ª to apply over or under in a preset percentage,

e.g. 10% (the % icon in the display indicates when this is active).

To read the volume rate: gal/acre

Shortcut ¥ Press ¥ and hold until menu [1.1 VOLUME RATE] is shown.

To change volume rate:

Move cursor with ¶ or § to the value to be changed. Use ¿ or ª to change the value. Alternatively clear value by pressing | and key in value on the numeric keys. Press # to confirm.

Manual dosage

To dose in manual mode, use the pressure buttons on the SetBox HC 6400. The manual mode is indicated by the ¬ symbol at the top of the display.

To go from manual to preset volume rate, press AUTO.

Use arrow keys or numeric keys to set the desired volume rate.

1.1 Volume rate

gal/acre

ATTENTION! Under 0.3 mph (0.5 km/h), the Controller will not regulate automatically.

5.1

5 - Menu 1 Daily settings

Menu 1.2 Tank contents

To change the displayed Tank contents

Shortcut @ Press @ and hold until menu [1.2 Tank contents] is shown. Press ¶ or § to move the cursor in order to change the value. Press ¿ or ª to set the desired value. Press # to confirm. The maximum size of the tank is displayed Press @ again and the tank contents maximum value is shown.

ATTENTION! If the sprayer is fitted with Tank gauge, contents

readout is automatic.

1.2 Tank cont.

gallon

To change displayed tank contents. Use arrow or numeric keys to set

5.2

Menu 1.3 Select register

5 - Menu 1 Daily settings

Menu 1.3.1 Register readout and selection

Register 1 to 98 can be used for individual areas. Register 99 is a tally of register trips 1 to 98. They are identified with a

number and it is also possible to name them. The data is saved when the system is switched off.

To read the totals of all registers:

Shortcut £

1. Press £ and hold until menu [1.3 Select register] is shown.

2. Press ¿ or ª to go to register 99.

3. Press # to enter the register and read main data.

4. Press # again to see spray data.

5. Press ~ to exit the menu.

To read the data in the active register:

Shortcut £

1. Press £ and hold until menu [1.3 Select register] is shown.

2. Press # to enter register and read main data.

3. Press # again to see spray data.

4. Press ~ to exit the menu.

To change the register:

Shortcut £

1. Press £ and hold until menu [1.3 Select register] is shown.

2. Press ¿ or ª to change the register.

3. Press #. If necessary, the register can be reset -see below.

4. Press ~ to exit the menu.

1.3 Select register

>> 1.3.1 Field 651

1.3.2 Field 68

1.3.3 Field 684

1.3.4 Field 64

1.3.5 Field 654

1.3.6 Field 6541

1.3.7 Field 687

1.3.8 Field 984

1.3.9 Field 1234

Use register 1 to 99 for job. Scroll to register, then press Enter to show data

To reset re gister:

Press | and hold for 5 seconds to reset register. Status diode will blink once, and then blink again to indicate that register has been reset.

Reset of a register can be aborted if the | key is released before the status diode blinks again.

ATTENTION! The active register number is always visible in the right upper corner of the display.

ATTENTION! Naming of registers are done in menu 2.6.

5.3

5 - Menu 1 Daily settings

Menu 1.6 LookAhead nozzle select

LookAhead nozzle selection

In this menu, it is possible to select another nozzle without re-starting the controller. Do the following:

1. Go to menu [1.6 LookAhead nozzle select] then press #.

2. Select nozzle with ¿ or ª.

3. Confirm by pressing #.

4. The Controller jumps to menu [3.7.1.1 Application rate]. Enter an application rate here.

5. See further steps in the chapter “Menu 3.7 LookAhead”.

5.4

6 - Menu 2 Setup

Menu 2.1 Display readout

General info

The following menu explanations assume you have mastered the general keystrokes and you can “find your way” to the specific menu. If this is not so, please re-read section “Keys”.

Menu 2.1.1 Display readout

It is possible to choose which functions are shown in the 4 different boxes (A, B, C and D) of the display.

1. Go to menu [2.1 Display readout].

2. Use ¿ or ª to choose which of following boxes you want the

data shown in and press # to confirm.

2.1.1 Show upper middle (A)

2.1.2 Show upper right (B)

2.1.3 Show lower middle (C)

2.1.4 Show lower right (D)

3. Choose a submenu e.g. menu [2.1.1.04 Work rate]. Press # to confirm.

4. Press ~ to leave menu.

See next page for a complete list of possible display readouts.

6.1

6 - Menu 2 Setup

Display text Description.

[2.1.1.01 Program] Shows programmed volume rate [2.1.1.02 Flow rate] Flow rate per minute sprayed out through the boom [2.1.1.03 Time] Actual time [2.1.1.04 Work rate] Rate shown in acres per hour or hectares per hour [2.1.1.05 Volume rate] Actual rate in gallon per acre or liter per hectare [2.1.1.06 Tank contents] Main tank contents [2.1.1.07 Speed] Driving speed [2.1.1.08 Volume sprayed] Readouts for volume sprayed in currently active register [2.1.1.09 Area sprayed] Readouts for area sprayed in currently active register [2.1.1.10 Active boom size] Active boom size including End nozzle [2.1.1.11 Pressure] Displays spray pressure if sensor is fitted [2.1.1.12 Fan speed] Displays Twin fan speed if sensor is fitted [2.1.1.13 Wind speed] Displays wind speed if sensor is fitted [2.1.1.14 Wind direction] Displays wind direction if sensor is fitted [2.1.1.15 Humidity] Displ ays relati v e humi di ty if senso r is fit t ed [2.1.1.16 Temperature] Displays ambient temperature if sensor is fitted [2.1.1.17 PTO Revolutions] Displays revolutions if sensor is fitted [2.1.1.18 Name “Extra 1”] Readout from extra sensor 1 frequency [2.1.1.19 Name “Extra 2”] Readout from extra sensor 2 frequency [2.1.1.20 Name “Extra 3”] Readout from extra sensor 3 analog [2.1.1.21 Name “Extra 4”] Readout from extra sensor 4 analog [2.1.1.22 Voltmeter] Displays system voltage. Useful when fault finding [2.1.1.23 Agitation] Agit at io n val ve open ing [2.1.1.24 Rinse Tank Content] Rinse tank calculated content

ATTENTION! As some readouts need extra sensors, the relevant sensor has to be connected to get a readout.

6.2

6 - Menu 2 Setup

Menu 2.2 Auto functions

Menu 2.2.1 Main ON/OFF

The Controller can be set to open the main ON/OFF function above a certain speed and close it below the same speed. This allows the user to concentrate on driving. If the speed is set at zero, the function is deactivated. Suggested speed

setting is spraying speed less 20%. When the Auto ON/OFF is active and the main switch and boom section switches are on, the boom status symbol has a bar

across that is blue.

Procedure is:

1. Go to menu [2.2 Auto functions]

2. Press #.

3. Select menu [2.2.1 ON/OFF].

4. Press #.

5. Set the desired minimum speed.

6. Press #.

WARNING! Remember to set the main ON/OFF switch to OFF before leaving the field, otherwise the main ON/OFF

will open under transport.

Menu 2.2.2 Foam Marker (optional)

The Controller can be set to operate the HARDI® Foam marker automatically through the main ON/OFF valve. When the main ON/OFF is ON, it will automatically start the Foam marker.

Furthermore, the Foam marker can be set for up and back spraying or race-track (round and round) spraying.

Procedure:

1. Go to menu [2.2 Auto functions].

2. Press #.

3. Select menu [2.2.2 Foam marker]

4. Press #.

5. Select one of the below settings:

Setting Activity [Disable] The marker will only follow the setting of the switch on the SetBox. [Same side] The Terminal will automatically activate the same side for race-track spraying. [Change side] The Terminal will automatically change side for up and back spraying.

6. Press #.

6.3

6 - Menu 2 Setup

Menu 2.2.3 Dual line (not used in North America)

This menu is not used in North America.

Menu 2.2.4 HeadlandAssist setup (not used in North America)

This menu is not used in North America.

Menu 2.2.5 TWIN preset shift auto/man (TWIN only)

This menu is to select if TWIN preset shifts automatically at main ON/OFF or manually at key press. Select the way to use the function in the submenus: Menu 2.2.5.1 selects whether manual operation is done at the HC 6400 or at the buttons behind the grip. Menu 2.2.5.2 is for selecting of automatic shift every time the main ON/OFF is pressed. Menu 2.2.5.3 disables the function.

Menu 2.2.6 AutoAgitation select level (not used in North America)

This menu is not used in North America.

Menu 2.2.7 AutoAgitation fixed level (not used in North America)

This menu is not used in North America.

6.4

6 - Menu 2 Setup

Menu 2.3 VRA/Remote control

Variable Rate Application (VRA) / Remote / HARDI® AutoSectionControl

If the volume rate is to come from an external source (e.g. a site specific application map or a remote sensor), this menu has to be enabled. This is done by selecting one of the submenus:

Menu 2.3.1 Disable Menu 2.3.2 Enable

The Œ symbol on the 1st line will be visible. Manual pressure regulation and stepped over/under application is still possible. The external source is connected to the COM 1 or COM 2 via a 9 pin sub D connector.

ATTENTION! The COM port may have to be set up in the extended menu. Contact your HARDI® service center.

ATTENTION! Use of HARDI® AutoSectionControl requires a sprayer equ ipped with JobCom computer. If in doubt

whether your sprayer has a JobCom installed, please contact your local HARDI® dealer.

ATTENTION! AutoSectionControl also uses Variable Rate Application when connected to RS 232 port on the Terminal.

6.5

6 - Menu 2 Setup

Menu 2.4 Set clock

How to set clock

If the Controller prompts for date and time, [Set clock to enable register]: This must be done before the Controller is put into operation for the first time, otherwise no start and stop time will be

recorded in the registers.

ATTENTION! If no prompt, the dealer may already have done this.

Press #. Press ª to menu [2 Setup]. Press #. Press ª to menu [2.4 Set clock]. Press # to enter first submenu, menu [2.4.1 Time format (12 or 24 hour)]. By using ¿ or ª you can choose between: Menu [2.4.1.1 12 hour format] Menu [2.4.1.2 24 hour format] Press # and return to previous menu by pressing ~. Press ª to menu [2.4.2 Set time] Press # and set minutes and hours with ¿ or ª and ¶ or §. Alternatively use the numeric keys. Press # to confirm. Press ª to menu [2.4.3 Set date and month] Press # and set day and month with ¿ or ª and ¶ or §. Alternatively use the numeric keys. Press # to confirm. Press ª to menu [2.4.4 Set year] Press # and set year with ¿ or ª and ¶ or §. Alternatively use the numeric keys. Press # to confirm. Press ~ and hold to exit menu system.

6.6

Menu 2.5 Alarms, Warnings and Info

How to set up alarms

Different alarms can be set up. Choices are listed as follows.

Display text Notes

[2.5.01 Volume rate] Suggested setting is 10%

[2.5.02 Tank contents] Measured in gallons

[2.5.03 Spray pressure] High/low pressure

[2.5.04 Fan speed] High/low rpm

[2.5.05 Speed] Speed max.

[2.5.06 Wind speed] Wind speed max./min.

[2.5.07 PTO revolutions] PTO revolutions max./min.

[2.5.08 Air temperature] Air temperature max./min.

[2.5.09 Relative humidity] Relative humidity max./min value.

[2.5.10 RPM] RPM max./min.

[2.5.11 Extra1] Value (PPU) max/min

[2.5.12 Extra2] Value (PPU) max/min

[2.5.13 Extra3] Value (Volt) max/min

[2.5.14 Extra4] Value (Volt) max/min

[2.5.15 Sections off warning] Warning when sections are switched off

[2.5.16 Audio level] Audio steps sound when moving from one step to

another.

ALARM

Track rear

sensor

failure

6 - Menu 2 Setup

Area spray Prog. rate

0500

acre gal/acre

Work rate Tank cont.

0.00 1200

acre/hour gallon

When outside the alarm parameters, the relevant warning will flash in the lower left corner of the screen. The alarm beep can also be adjusted in audio level in menu [2.5.16 Audio level]. Audio level can be selected in steps from 1 to 5. For no alarm, set at 0.

Volume rate alarm for over or under application activates after 20 seconds. For more details on alarms see “Fault finding”.

Warnings

The warnings appear as shown. For more details on warnings see “Fault finding”.

Area spray Prog. rate

Warning

Fan speed

too low

0500

acre gal/acre

Work rate Tank cont.

0.00 1200

acre/hour gallon

6.7

6 - Menu 2 Setup

Menu 2.6 Register names

How to name the registers

If desired, the registers can be given names:

1. Go into menu [2.6 Register names]

2. Select the register number that should be named.

3. Use the numeric keys to key in name.

4. Confirm with #.

5. When registers has been named, press ~ to exit to main menu.

2.6.1 Register name:

ABC |

Toggle numeric keyboard to key in register name

6.8

Menu 3.1 Speed calibration

7 - Menu 3 Calibration

Menu 3.1.1 Sprayer

The calibration process is the same for each sensor type. In the following example a “speed sensor on sprayer“ is used.

3.1 Speed calibration

>> 3.1.1 Sprayer speed

3.1.2 Tractor speed

3.1.3 Radar speed

The menu can be reached in two ways. The shortcut * can be used or you can navigate via the menu structure.

Navigating the menu:

1. From menu [3 Calibration] the menu [3.1 Speed calibration] should be selected with ¿ or ª.

2. Press #.

Choose if speed sensor is located on sprayer

3. Select one of the following menus corresponding to desired speed sensor: [3.1.1 Sprayer] Speed sensor on sprayer [3.1.2 Tractor] Speed sensor on tractor [3.1.3 Radar] Radar speed sensor

4. Press # to confirm. The last confirmed sensor is the active speed sensor.

5. Choose submenu with ¿ or ª and press #.

6. The rest of calibration procedure is the same as when using the shortcut - see below.

Shortcut procedure:

1. Press * until menu [3.1.1 Sprayer speed] is shown.

2. Choose submenu with ¿ or ª and press #.

3. The rest of calibration procedure is the same as when navigating the menus - see below.

From here you are at the same place in the menu whether you used the menus or used the shortcut. It is possible to calibrate the speed sensor in different ways. By entering a theoretical speed constant or by doing a practical

calibration.

Select calibration method in the two submenus to choose between:

Menu 3.1.1.1 Speed constant Menu 3.1.1.2 Speed practical The procedure of each menu is described in the following sections.

The speed transducer can be calibrated theoretically or practically. The practical method is recommended.

7.1

7 - Menu 3 Calibration

Menu 3.1.1.1 Constant

The theoretical speed constant, pulses per unit (PPU), is the distance in feet on the circumference of the wheel between holes (or protrusions / magnets) that the speed sensor records.

3.1.1.1 Sprayer speed

4 .00

PPU

Shows and permit change to the constant, Pulses Per Unit (metre / feet)

Menu 3.1.1.2.1 Practical

Practical calibration of speed is done by driving a measured distance and correcting the display so that the actual and the calculated distances are the same. Calibration should take place in the field with a half full tank and normal working tire pressure in order to obtain the wheel’s real “working radius”.

3.1.1.2.1

200

Measure up a distance more than 70 metres or 200 feet. Then drive distance

Method:

1. Measure a distance not less than 200 feet.

2. Park the tractor at the start of the measured distance.

3. Press #. When zero distance [ 0 ft ] shows, drive the distance.

4. Press #.

5. Correct the distance shown on the display with the ¿ or ª to read the actual distance. Alternatively key in on the

numeric keys.

6. Press # to see the new calculated value.

7. Press # again to accept the value.

7.2

Menu 3.2 Flow calibration

7 - Menu 3 Calibration

Which method to use

The flow transducer can be calibrated theoretically or with two practical methods. The practical methods are preferred. Calibration is done with clean water. The Flow Tank method is time consuming, but is more accurate than the Flow Nozzle method.

When changing to nozzles with more than a 100% increase or decrease in output, it is recommended to recalibrate the flow transducer.

Calibration is recommended to be done at least once during the spraying season. Use the chart at the back of the book to record the values.

Menu 3.2.1 Flow constant

The theoretical flow constant PPU value may be entered here. The flow housing should have a calibration tag attached that shows a

tested PPU value for the flow meter. Use the navigation keys to enter this value before calibration.

If there is no calibration tag attached to the flow housing, the table below lists approximate PPU values for different flow housings. Different flow housings are designated by groove (A).

3 Calibration

>> 3.1 Speed calibration

3.2 Flow calibration

3.3 Boom setup

3.4 Regulation constant

3.5 Tank gauge calibration

3.6 Track calibration

Sprayer, tractor, Alpha or radar speed input. Calibration of selected sensor

3.2.1 Flow calibration

485.000

PPU

EU units: FlowSensor dia/ca PPU: Ø13/120,Ø20/60,Ø36/17 US units: FlowSensor dia/ca PPU: Ø13/485,Ø20/225,Ø36/60

Housing Housing identification (A) Flow range Orifice PPU

g/min mm value

S/67 One outside groove 2 - 30 13.5 485.00

S/67 No groove 4 - 70 20.0 225.00

S/67 Two outside grooves 20 - 160 36.0 60.00

ATTENTION! Using the flow constant PPU from the calibration tag does not guarantee accuracy. Flow calibration

should still be carried out using one of the practical methods.

ATTENTION! PPU indicates the number of pulses which theoretically come from the flow transducer while 1 gallon

of liquid passes through.

7.3

7 - Menu 3 Calibration

Menu 3.2.2 Nozzle method

During practical flow calibration the individual nozzle output on the display is compared to the actual individual nozzle output. The output displayed is corrected to read the actual output.

3.2.2.1 Nozzle method

4 .00

fluid oz/min

Measure the flow per minute from a number of nozzles. Press Enter

ATTENTION! See menu [3.3 Boom] if no boom data has yet been entered.

Method:

1. Open all boom sections. Switch the main ON/OFF to ON. Close End nozzles (if fitted).

2. Go to menu [3.2.2 Nozzle method].

3. Press #. The display will then show the individual nozzle output per minute.

ATTENTION! If a section has not been opened or an End nozzle is not closed, a warning will show up in the largest

window on the display.

4. Using a HARDI® calibration jug, check the actual nozzle output per minute. It is recommended that an average of several nozzles be taken.

5. Press #.

6. Correct the output shown on the display with the ¿ or ª keys or use the numeric keys to read the average output

measured with the calibration jug.

7. Press # to see the new value.

8. Press # again to accept the value.

Menu 3.2.3 Tank method

During practical flow calibration, the tank is partly emptied through the nozzles. While emptying, the display calculates the quantity emptied on the basis of the actual calibration value (PPU). The quantity displayed is compared with the quantity actually dosed.

This can be done using the tank contents level indicator or by 3.2.3.1 Tank method weight difference before and after. The quantity displayed is corrected to read the quantity actually dosed.

3.2.3.1 Tank method

0 .00

gallon

The sprayed amount is counted up when the sections are opened

7.4

7 - Menu 3 Calibration

Method:

1. Place the tank on level ground and fill it up with water until the level reaches a unique mark on the tank contents level indicator, e.g. 500 gallons.

2. Open all boom sections.

3. Go to menu [3.2.3 Tank method], press # and switch the main

ON/OFF to ON.

4. The display unit will then begin to count the volume being emptied through the nozzles.

5. When, for example, 300 gallons have been emptied out as shown by the tank contents level indicator, switch the main ON/OFF to

Press Enter. The shown volume is adjusted to match the actual volume

OFF.

6. Press #.

7. Correct the volume shown in menu 3.2.3.2 on the display with the ¿ or ª keys or the numeric keys to read the

volume shown on the tank contents level indicator.

8. Press # to see the new value.

9. Press # again to accept the new value.

3.2.3.2 Tank method

4 .00

gallon

3.2.3.3 Tank method

485 .00

PPU

This is the PPU constant from the volume previously just measured

7.5

7 - Menu 3 Calibration

Menu 3.3 Boom

Menu 3.3.1 Width

Use the ¿ or ª keys or numeric keys to enter boom width. Press # to confirm.

Menu 3.3.2 Number of sections

Use the ¿ or ª keys or numeric keys to set number of boom sections. Press # to confirm.

Menu 3.3.3 Nozzles/section

Use ¿ or ª keys or numeric keys to set correct number of nozzles per section. Press # to continue to next boom section. Press # after the last section.

Menu 3.3.4 End nozzles and Bi-jet (optional)

If end nozzles or Bijet are fitted, it should be set up corresponding to the number of boom nozzles it covers.

1. In menu [3.3 Boom setup] go to the menu [3.3.4 End nozzles and Bi-jet].

2. Press #.

3. Select submenu corresponding to the type of end nozzle:

Menu 3.3.4.1 None Menu 3.3.4.2 End nozzles fitted Menu 3.3.4.3 Bi-jet fitted

4. Press #.

5. In the sub menus [3.3.4.2] and [3.3.4.3] set the value to the equivalent coverage by the boom nozzles. E.g. end nozzle

coverage is 5 feet. This is equal to 3 boom nozzles.

ATTENTION! It is important that the volume applied from the end nozzle matches the volume applied under the

boom. This is a comparison of volume per minute per length. (Gallon/min/foot). When the end nozzle is active, the area covered and volume sprayed is calculated and registered. If “Active boom

size” is displayed, it will show an increase when the end nozzle is activated.

7.6

7 - Menu 3 Calibration

Menu 3.4 Regulation constant

Regulation constant

The sensitivity of the pressure regulation valve can be adjusted. The goal is to find a value where the regulation does not overshoot the set point, but slows down and stops right before the set point.

Increasing the regulation constant will give a faster response on the pressure regulation valve. If the constant is too high, the valve will become unstable. There will also be excessive wear on the valve.

The range is in percent and is typically set between 30% to 50%. Begin with regulation constant set at 50%. Monitor the regulation valve, does it overshoot? Then adjust until the valve slows down and stops right before the set point: If it overshoots, then reduce the regulation constant in steps of 5%. If it does not overshoot and the valve stops far away from the set point, then increase constant in steps of 5%.

ATTENTION! For sprayers with regulation feedback the value can be reduced to 30 %.

7.7

7 - Menu 3 Calibration

Menu 3.5 Tank gauge

General info

This menu item is only present if the HARDI® Tank Gauge is fitted. For increased accuracy it is recommended to do the flow calibration [3.2] before proceeding.

3.5 Tank gauge calibration

>> 3.5.1 Adjustment of specific gravity

3.5.2 Calibration of Tank gauge

3.5.3 Select factory calibration

3.5.4 Offset at empty MainTank

Present accuracy is up to +/- 13 gallons. This is at the widest liquid surface area in the tank. The smaller the liquid surface area, the more accurate the readout.

Calibrate if factory calibration is not adequate

Menu 3.5.1 Adjustment of specific gravity

The correction factor for the specific gravity of the liquid sprayed can be set.

Default value is 1.000. Corrected value is weight of solution divided by weight of water. Liquid fertilizers may range up to 1.3 times heavier than water. The value

in this case would be 1.300.

Method:

1. Press # to change value.

Enter weight of liquid fertilizer divided by weight of water (e.g.

1.10 to 1.30)

2. Use ¶ and § to move cursor to the figure to be changed.

3. Change figure by pressing ¿ and ª. Alternatively key in on the numeric keys.

4. Confirm setting by pressing #.

3.5.1 Adjustment of specific gravity

1 .00

Menu 3.5.2 Custom calibration of Tank gauge

Calibration of the HARDI® Tank Gauge is necessary if the factory calibration proves inaccurate. This can be due to different placed hitch point on the tractor or different tire mounting resulting in an inaccurate calculation of the tank contents.

Therefore, it is recommended to begin the custom calibration by connecting the sprayer to the tractor that will be used for spraying. Later changes of tractor can affect the accuracy of the Tank gauge.

To make a custom calibration of TankGauge, do the following:

1. First enter menu [3.5.3 Select factory calibration]. Then select the submenu [3.5.3.01 Custom calibration of gauge].

3.5.3 Select factory calibration

>> 3.5.3.01 Custom calibration of gauge

3.5.3.02 NCM 3200 factory calibration

3.5.3.03 NCM 4400 factory calibration

3.5.3.04 NCM 6600 factory calibration

3.5.3.05 NCM 9000 factory calibration

3.5.3.06 Alpha 2500 factory calibration

3.5.3.07 Alpha 3500 factory calibration

3.5.3.08 Alpha 4100 factory calibration

3.5.3.09 Alpha 3000 factory calibration

Tank gauge table from custom calibration

7.8

2. Check that menu [3.2.1 Flow calibration] uses the correct PPU value corresponding to the sprayer’s flow housing.

3. Go to menu [3.5.2.1 Water level].

4. Fill the sprayer completely up to the filler lid in the top of the tank,

with a known amount of water, using an external calibrated flowmeter. Alternatively weight the sprayer before and after filling, and note the weight difference.

5. Press #.

7 - Menu 3 Calibration

3.2.1 Flow calibration

485 .000

PPU

EU units: FlowSensor dia/ca PPU: Ø13/120,Ø20/60,Ø36/17 US units: FlowSensor dia/ca PPU: Ø13/485,Ø20/225,Ø36/60

3.5.2.1 Water level

inches

Fill up the tank to the max level, then press Enter

ATTENTION! As the accuracy of the custom calibration is affected, it is of high importance that the external calibrated

flowmeter measures the correct quantity within a 2 % deviation. Same accuracy of 2 % must be kept if weight difference of the sprayer before/after filling is used.

WARNING! Do not leave the sprayer while filling the tank and keep an eye on the level indicator in order NOT to

overfill the tank.

6. Press # after ensuring the sprayer is level. Refill the tank up to the tank lid if the sprayer is re-levelled.

3.5.2.1 Water level

inches

Level the sprayer, then press Enter

7.9

7 - Menu 3 Calibration

Levelling the procession of sprayer is of great importance as the accuracy is directly affected!

Assuming that the same tractor will be used after custom calibration, it is not necessary for the sprayer to be level itself. But the whole procession of tractor and sprayer (A) needs to be level.

Use e.g. a beam (B) of approximately 20 ft. length, placed on two wooden blocks at the location where the calibration will take place. Place a level (C) on the beam (B) to find the level point of the calibration location.

7. Engage the pump and set P.T.O. revolutions at 540 rpm or 1000 rpm (depending on pump model).

8. Open all boom sections and empty the tank. The pulses from the flow transducer are logged as data points. During this session the screen shows: [xxxx] as the actual water level in inches and [yyyyyyy] is the number of pulses from the flow meter.

3.5.2.3 Water level

inches

Empty sprayer through main flow meter at boom. Computer will register flow

ATTENTION! The definition of having an empty tank, is when no spray comes out of the nozzles anymore. Note that

when empty, there will still remain about 3 gallons in the sump of the tank.

9. Press # when the tank is empty.

10. Correct the displayed volume with the ¿ or ª or with numeric

keys to the actual volume sprayed out.

11. Press #. The new custom gauge table is calculated and the calibration of the HARDI® Tank Gauge is finished.

3.5.2.4 Calibration of Tank gauge

120.000

gallon

Key in true volume from flowmeter. Computer will calculate table

7.10

7 - Menu 3 Calibration

Menu 3.5.3 Select factory calibration

This menu may have been set up by your HARDI® service center. Selection can only be done with no water in the tank. See “Menu 3.5.4 Offset at empty MainTank” to check if empty.

The prerequisites for accuracy of the level, when selecting the factory calibration is:

Level sprayer; When mounted to the tractor, the sprayer should be level. Check if level by placing a level on the frame of the COMMANDER sprayer as follows:

COMMANDER 4400: Underside of the frame. COMMANDER 6600: Upperside of the frame (Important as frame is not

parallel). Height of hitch point when mounted to tractor; The height of hitch

point measured from the ground should be 21.7” (550 mm). Measured tank contents changes with the height of the sprayer at the hitch point. In the following chart, an example of the difference in tank contents can be seen.

ATTENTION! If one of the prerequisites is not fulfilled, then refer to “Menu 3.5.2 Custom calibration of Tank gauge” to

make a custom calibration of the tank gauge.

3.5.3 Select factory calibration

>> 3.5.3.01 Custom calibration of gauge

3.5.3.02 NCM 3200 factory calibration

3.5.3.03 NCM 4400 factory calibration

3.5.3.04 NCM 6600 factory calibration

3.5.3.05 NCM 9000 factory calibration

3.5.3.06 Alpha 2500 factory calibration

3.5.3.07 Alpha 3500 factory calibration

3.5.3.08 Alpha 4100 factory calibration

3.5.3.09 Alpha 3000 factory calibration

Empty tank for automatic registration of zero-point of tank sensor

Height at hitch eye COMMANDER 4400 COMMANDER 6600

Actual content* 1030 gal. (3900 liter) 1585 gal. (6000 liter)

17.7” (450 mm) 1057 gal. (4000 liter) 1611 gal. (6100 liter)

19.7” (500 mm) 1043 gal. (3950 liter) 1598 gal. (6050 liter)

21.7” (550 mm)** 1030 gal. (3900 liter)*** 1585 gal. (6000 liter)***

23.6” (600 mm) 1017 gal. (3850 liter) 1572 gal. (5950 liter)

25.6” (650 mm) 1004 gal. (3800 liter) 1559 gal. (900 liter)

*known amount of water measured with a calibrated flowmeter.

**specified height.

***Displayed contents at correct hitch height.

Menu 3.5.4 Offset at empty MainTank

In menu [3.5.4.1 TankGauge Offset] read out the frequency (Hz) at empty tank. If the tank is completely empty, then press # to accept the frequency. In case the main tank is not empty, this menu can only be used to 3.5.4.1 TankGauge Offset correct the empty-frequency if it is known to the user.

3.5.4.1 TankGauge Offset

Actual frequency. Accept if empty. Or key in recorded emptyfrequency

7.11

7 - Menu 3 Calibration

Menu 3.6 Track

General info

There is no standard setting for the Track set up. The Track needs to be adjusted for different kinds of tractors since the sprayer and spraying practices can only be found under the actual conditions.

For example; for spraying done at high speed(12 to 16 mph (20 to 25 km/h)), the Track must be set up so it reacts slowly and the dead zone could be set higher than the standard setting.

Another example; spraying with relatively low speed (4 to 6 mph (7 to10 km/h)) in a crop where the precision must be high, the dead zone can be reduced for more precision.

For each adjustment, descriptions are given of what happens if the setting is changed and what effect will it have on the sprayer.

SafeTrack

The SafeTrack is operated at the hydraulic SetBox. Track selection switches have 3 positions

1. When pressing the align button (17), sprayer will align to be in position for folding the boom.

2. When pressing “auto” (18), the system is in auto and the sprayer will follow the track from the tractor.

3. When one of the two arrow buttons (16) is pressed, the system is in manual. Using the two arrows (16) left and right , will steer the sprayer left and right. If unsafe driving occurs, an alarm will be triggered and the sprayer will align. Press # to turn alarm off. Switching to “manual” (16) or pressing “align” (17) will also turn alarm off. Be aware that the alarm can not be turned off as long as unsafe driving still occurs!

Menu 3.6.1 Track width

Here the track width can be entered. The track is measured from right side tire center to left side tire center of the sprayer wheels. It is important that the right track width is entered. The controller will calculate the speed to the center of machine and not the speed of the wheel.

If the track width is incorrect, it will influence track precision and the safety factor. Factory setting: 71”

Menu 3.6.2 Tractor drawbar

Here the length of the tractor drawbar is entered. The measurement is from the center of the tractor rear axle to the center of the drawbar pin. This has to be adjusted every time a new tractor is hooked on to the sprayer. When hooked up, check the rigidity of the tractor drawbar mounts. There must be no sideways movement.

Factory setting: 31” Measurement too short: The Track reacts faster, but will make the sprayer steer too large a curve. Measurement too long: The Track reacts slower, but will make the sprayer steer too short a curve.

7.12

7 - Menu 3 Calibration

Menu 3.6.3 Dead zone

This is the non regulation zone when the sprayer is straight behind the tractor. If the sprayer is oscillating in the hydraulics when driving straight, this value must be increased.

Factory setting: 2” (5 cm); Over 6” (15 cm) not recommended. Decreasing value: Reacting on small deviations. Tendency to oscillate that will damage the boom. High precision,

but more unstable driving with small corrections all the time.

Increasing value: No oscillation but tendency to sway. Low precision, but very steady dri ving with less

corrections.

Menu 3.6.4 Damping

If the system is too aggressive, the damping constant must be increased. Failure to do so may damage the boom. Factory setting: 50%

No damping (0%): High precision, but very unsteady. Fast reaction time, but more aggressive movement that

potentially can damage the boom.

Full damping (100%): Low precision, but very steady. Slow reaction time, but less aggressive.

Menu 3.6.5 Alignment offset

Here the fine tuning of tractor and sprayer alignment is done. This is to compensate if the front potentiometer is placed offset to the centerline when the sprayer is attached.

Note +/- can be changed with ¿ and ª Factory setting: 0 % Negative setting will move the sprayer to the left of the track, and positive setting will move the sprayer to the right of the

track. The sprayer must follow the tractor in a straight line in all situations. If the value is over 4” (10 cm), it is recommended to manually adjust position of the front angle sensor.

Menu 3.6.6 Sensitivity

The purpose of this menu, is to adapt the track regulation to the tractor hydraulics and to the characteristics of the sprayer hydraulics system.

Calibration procedure is divided into 4 steps where an offset and gain value is found to both left and right movement, 4 values in all.

Method:

1. Unfold boom and, without driving, set P.T.O. to spraying R.P.M.%

2. Align sprayer and press ® to enable “auto” at the controller. Press

ESC to abort. Press Enter to start calibration of offset and First left/right offset is found: gain

3. Go to menu [3.6.6 Sensitivity] and select “Yes” with ¿ or ª and press #. Press # again and calibration starts.

3.6.6.1 Sensitivity to tractor hydraulics

Press ESC to abort. Press Enter to start calibration of offset and gain

7.13

7 - Menu 3 Calibration

4. Press and hold the manual “steer to right” button. Display will show a counting percentage ending with an “OK” message when offset is found.

5. Afterwards same procedure is repeated for opposite direction.

3.6.6.2 Finding offset right side

Press hold ‘steer to right’ button. Computer will activate valve and find offset

3.6.6.3 Offset right side is Ok

Press Enter to continue calibration

Then calibration automatically continues with gain calibration:

6. Press and hold the manual “steer to right” button. Display will show a counting percentage ending with an “OK” message when gain is found.

3.6.6.8 Finding gain right side

Press hold ‘steer to right’ button. Computer will activate valve and find gain

7.14

7. Afterwards, same procedure is repeated for opposite direction.

8. The display reads “CALIBRATION OK” when calibration has finished.

Confirm and leave menu by pressing #.

7 - Menu 3 Calibration

3.6.6.9 Gain right side is Ok

Calibration is OK. Press Enter to return to Track calibration menu

3.6.6.12 Gain left side is Ok

Calibration is OK. Press Enter to return to Track calibration menu

Emergency Track

If a problem with the Track should occur, please see “Menu 4.7 Emergency Track”.

7.15

7 - Menu 3 Calibration

Menu 3.7 LookAhead

Menu 3.7.X LookAhead calibration

At start-up of the HC 6500, the user is prompted for a nozzle choice. If the selected nozzle holds no LookAhead calibration in the HC 6500 memory, it will need to be calibrated.

Press ® to enable “auto” mode prior to calibration. Calibration method:

1. Select menu 3.7 and press #.

2. Select the nozzle to be calibrated and press #.

3. Enter an application rate in the display.

4. Confirm by pressing #.

Two spraying speeds for calibration are now calculated in the HC

6500. Set P.T.O. revolutions to fit the calculated spraying speed.

5. Start spraying at the calculated speed.

6. While spraying at calculated speed, a digit in the 3rd line of the display “Counter to 9” is counting up to 9. If calibration

value is found, “ok” is shown in the display. If a value is not found, the digit starts re-counting up to 9 until a value is found.

7. Another calculated speed is now shown in the display. Repeat steps 5 and 6 again for this 2nd calculated speed. It is preferred to maintain the same P.T.O. revolutions at second driving speed.

8. The digit in the display counts up as told in step 6. But when a value is found this time, “done” is shown in the display since calibration is now finished.

If custom nozzle LookAhead calibration is selected, the flow at 40 psi must first be defined.

1. Enter value.

2. Confirm by pressing #.

3. Do all the above calibration routine as usual.

ATTENTION! To calibrate, the speed must exceed the minimum speed set in the controller memory. If minimum

driving speed is set too high, please contact your local HARDI® dealer.

Select and calibrate LookAhead - ISO 0075 0,3 l/min @ 3 bar (0.075 gal/min @ 40 psi)

3.7.X LookAhead

calibration

ATTENTION! If all section valves are turned off, then LookAhead is in standby. When turning single sections off, e.g.

in wedge shaped fields, then the last valve must be turned off by using the main on/off.

ATTENTION! During the entire calibration process, the fluid system should be in “Auto” mode. If not, press ® to

enable it.

ATTENTION! When using very large nozzles, it could be necessary to reduce speed until application rate is stable.

ATTENTION! If controller suggests a speed lower than min. regulation speed, then choose a higher application rate.

7.16

8 - Menu 4 Toolbox

Menu 4.1 Measure

Tri p meter

This is a simple electronic trip meter. You can measure distance. If the implement wid th is entered in menu [4.1. 3 Working width], area can also be measured in menu [4.1.2 Area].

Use | to clear the value.

Following submenus are possible:

[4.1.1 Distance] Measures a distance being travelled. [4.1.2 Area] Measures the area the boom covers at a travelled distance. [4.1.3 Working width] Menu for entering the boom working width to be measured. [4.1.4 Stop watch] Measures the time being used. [4.1.5 Alarm clock] Can give an alarm at a preset time.

8.1

8 - Menu 4 Toolbox

Menu 4.2 Service intervals

Menu and intervals

Service intervals and a nozzle check are programmed into the Controller. This makes it easier for the operator to remember the service intervals.

From the factory, the Controller is set up with a nozzle check and three service reminders.

Menu & interval Hours Action

[4.2.1 Check filters] 10 See sprayer instruction book, Maintenance. [4.2.2 Grease boom] 50 See sprayer instruction book, Maintenance. [4.2.3 Grease track and center] 250 See sprayer instruction book, Maintenance. [4.2.4 Miscellaneous service] - Not defined from factory. [4.2.5 Check nozzles] 50 Check flow rate. Change nozzles if more than 10% of rated flow.

Entering the above menus will display the hours remaining unti l next servi c e. The importer or dealer may have added Interval D. If no interval is set, [D Not defined] is shown.

Press # to register service or control, if displayed when switched on. The warning ¢ will remain present until the service interval is reset.

8.2

8 - Menu 4 Toolbox

Menu 4.3 Service interval reset

Service interval reset

To reset service interval, go to relevant interval menu listed: [4.2.1 Check filters reset] 10 See sprayer instruction book, Maintenance.

[4.2.2 Grease boom reset] 50 See spra yer instruction book, Maintenance. [4.2.3 Grease track and center reset] 250 See sprayer instruction book, Maintenance. [4.2.4 Miscellaneous service reset] - Not defined from factory. [4.2.5 Check nozzles reset] 50 Check flow rate. Change nozzles if more than 10% of rated flow.

Press | to reset hour meter. Press # to confirm.

8.3

8 - Menu 4 Toolbox

Menu 4.4 Reserved

Reserved function - This menu is not used

8.4

8 - Menu 4 Toolbox

Menu 4.5 Test

How to test

All readouts for the transducers are in accumulated counts, i.e. one signal gives one count, except for the optional (analog) transducer that is read in milli-ampere.

1. Go to menu [4.5 Test].

2. Choose the item to be tested and open the menu.

3. Activate sensor and see if the signal is detected.

[4.5.1 Flow Speed Optional sensors] Activate function to monitor sensor (e.g. drive forwards, start flow). [4.5.2 Active keys] Push key to see if a count is registered. If yes, the key or switch function is OK. [4.5.3 PrimeFlow test] Not used in North America. [4.5.4 Input test] See computer readings of sensors. Frequency, switch, analog inputs. [4.5.5 Valve test] Self test. [4.5.6 Reset PrimeFlow counters] Not used in North America.

8.5

8 - Menu 4 Toolbox

Menu 4.6 Speed simulation

How to use speed simulation

Speed may be simulated for certain purposes. A two figure value may be entered. The state remains va lid until the Controller is restarted or the value is set to “0”.

4.6 Speed simulation

4 .00

mph

Key in speed value. To disable simulation key in 0 or power off

8.6

Menu 4.7 Emergency Track

8 - Menu 4 Toolbox

Menu 4.7 Emergency Track

When this menu is entered, the “bypass” function is active, so that all sensors are ignored. The system can be operated manually so it is possible to fold the boom and drive home. In the menu, the sensor status and voltages can be checked, which is useful for HARDI® service to solve the problem.

Status for following sensors are shown in the menu: Front sensor Rear sensor Lock sensor

4.7 Emergency Track

>> Front sensor 2.38 Volt

Front sensor 1.9 Degree

Rear sensor Volt

Rear sensor Degree

Boom sensor 1 5.00 Volt

Boom sensor 2 Folded

Lock sensor 0.80 Volt

Lock sensor Locked

Emergency only. Align sprayer and fold boom in case a sensor is defect.

Boom sensor Lock sensor: If the lock sensor indicates “released” (high voltage) and the track selection switch is in either “auto” or “manual”, it is possible

to use the “Left/Right steer” and “Fold inner in” switches, regardless of any other inputs the Controller receives from sensors. If the lock sensor indicates “locked” (low voltage) and the track selection switch is in either “auto” or “manual”, it is possible

to use “Fold inner in” switch regardless of any other inputs the Controller receives from sensors. Manual or automatic tracking is not possible.

If the track selection switch is switched to “align”, the trapeze lock will attempt to lock regardless of any sensor reading. No automatic align is attempted. Manual or automatic tracking is not possible.

Once the boom is folded into transport position, exit the menu. This will activate the track lock if it is not damaged. As extra security, switch power for HC 6500 to OFF and stop oil flow to the sprayer.

DANGER! Emergency only. Don’t track with the boom folded! Safety system is disabled.

€

8.7

8 - Menu 4 Toolbox

Menu 4.8 Computer CAN status

Menu 4.8.X Computer CAN status

In this menu you can see if there is communication between the units, Controller, Jobcom and Track. See part “Emergency operation”.

Following submenus are available:

[4.8.1 Operating status all computer] Show operating status details in case of faults. [4.8.2 Software versions all computer] Show software versions details in case of faults. [4.8.3 Hardware versions all computer] Show hardware versions details in case of faults. [4.8.4 Work status Terminal HC 6500] Show faults occurred since power-up. Press | key to reset counters. [4.8.5 Work status JobCom HC 6100] Show faults occurred since power-up. Press | key to reset counters. [4.8.6 Work status Grip HC 6300] Show faults occurred since power-up. Press | key to reset counters. [4.8.7 Work status SetBox HC 6400] Show faults occurred since power-up. Press | key to reset counters. [4.8.8 Work status FluidBox HC 6200] Not used in North America. Press | key to reset counters.

8.8

9 - Menu 5 Logbook

Menu 5.1 Print

What you can print

This menu has to do with printing of data. The following can be printed via the 12 volt printer.

[5.1.1 Register number] A specific register [5.1.2 All registers] Register 1 to 99. Only active ones will be printed. [5.1.3 Configuration] This records all the parameters of the Controller.

Two examples of printouts are shown. To the left is a printout of a specific register ( menu 5.1.1). To the right is a printou t of the configuration (menu 5.1.3).

9.1

9 - Menu 5 Logbook

Menu 5.2 Data dump

How to dump data

Enables data dump to an office printer. This could be done, for example, by using the Hyper Terminal function in Microsoft Windows. Note the Hyper Terminal has to be activated and a communication cable (ref. no. 72271600) and 12 volt power supply to the Controller and Spray Box is needed.

The Hyper Terminal baud rate should be set at one of the following before transmitting data: 19200 baud 9600 baud (HC 6500 default) 4800 baud 2400 baud 1200 baud If only the display unit is to be removed from the tractor, a 12 Volt power supply cable (ref. no. 72244500) is necessary. The following can be printed to an office printer.

[5.2.1 Data dump of raw data] [5.2.2 Hyperterminal service report] Permits data to be set up with a column header.

9.2

Soft keys

Soft keys menu tree

LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4

F1 Not used in NA* F1 Not used F1 Not used

F2 Not used

F2 Not used F1 Not used

F2 Not used

F3 Not used F1 Not used

F2 Not used

F2 Not used in NA* F1 Not used

F2 Not used

F3 EndNozzles F1 Left ON

F2 Left OFF

F3 Right ON

F4 Right OFF

F4 Not used in NA* F1 Not used

F2 Not used

F3 Not used

F4 Not used

Not used

Work screen

* Function not used in North America

9 Not used

15 Not used

39 Not used

10 - Soft keys

ATTENTION! See paragraph “Auto function” in the chapter Description.

10.1

10 - Soft keys

10.2

11 - Maintenance

Off-season storage

Storage

When the tractor and sprayer are parked, disconnect the power supply to the SetBox. This will stop the system from using power.

The Controller, SetBox and Grip should be protected from moisture and should be removed if the tractor does not have a cabin.

11.1

11 - Maintenance

11.2

Emergency operation

12 - Fault finding

In an emergency situation

If an error occurs in the system, choose Computer CAN status. This test will show if there is communication between the units. The menu will be as shown.

4.8 Computer CAN status

>> 4.8.1 Operating status all computer

4.8.2 Software versions all computer

4.8.3 Hardware versions all computer

4.8.4 Work status Terminal HC6500

4.8.5 Work status JobCom HC6050

4.8.6 Work status Grip HC6300

4.8.7 Work status SetBox HC6400

Computer detail screens show details in case of faults

12.1

12 - Fault finding

Operational problems

Fault finding - HC 6500

Under these menus you can check if the communication is ok. The units can also be checked by looking at the LED on the units. It will light up when the units are turned on. If there is an error, a signal will show in a morse code if the CAN connection is damaged to that specific unit.

Each computer unit has an LED, which indicates condition and status of this computer. This is used when trouble shooting in field and CAN communication works. This is used both by technicians and skilled operators.

Following is a full table of Alarms, Warnings etc. that will or can be shown on Terminal display.

Note that ID is the fault identifier, and Pr is alert priority. These are useful for service staff.

ID Pr Type Text at display detail Criteria for fault

Operations disabled

01 1 Alarm Sensor 12V supply failure While the short circuit is present.

SafeTrack shifted to manual.

Auto is disabled.

02 2 Alarm Sensor 5V supply failure While the short circuit is present.

SafeTrack shifted to manual.

Auto is disabled.

03 3 Alarm Track Lock sensor failure Sensor signal is less than 0.5V.

All SafeTrack keys are disabled.

Manual tracking, “Align” and “Boom fold inner in” is only possible from menu 4.7.

04 4 Alarm Trapeze lock locked illegally Lock is detected locked unintentionally.

All SafeTrack keys are disabled.

Manual tracking, “Align” and “Boom fold inner in” is only possible from menu 4.7.

05 5 Alarm Trapeze lock not locking Attempt to lock, but no “lock” signal on sensor

input.

All SafeTrack keys are disabled.

Manual tracking, “Align” and “Boom fold inner in” is only possible from menu 4.7.

06 6 Alarm Trapeze lock released illegally Lock is detected released unintentionally.

All SafeTrack keys are disabled.

Manual tracking, “Align” and “Boom fold inner in” is only possible from menu 4.7.

07 7 Alarm Trapeze lock not released When pressing auto to release lock but no “release”

signal from lock sensor.

Auto and manual are disabled.

08 8 Alarm Track Boom sensor failure The boom sensor signal is less than 0.5V.

The boom sensor changes state, without “Boom fold inner” button is active.

Auto and Manual is disabled.

Only “Align” function is possible

09 9 Alarm Track Front sensor failure The alarm is generated, if the sensor signal is less

than 0.2V or exceeds 4.8V.

Automatic tracking is aborted until the system has been rebooted.

SafeTrack shifted to manual.

Auto is disabled.

Full screen Help text

Sensor 12V supply failure

Sensor 5V supply failure

Trac k Lo ck sensor failure.

All SafeTrack keys are disabled.

Manual tracking, “Align” and “Boom fold inner in” is only possible from menu 4.7.

Lock is detected released unintentionally.

Missing hydraulic pressure on lock cylinder. Misadjusted lock sensor.

Manual tracking, “Align” and “Boom fold inner in” is only possible from menu 4.7.

Attempt to lock, but no “lock” signal on sensor input.

Lock sensor mis adjusted. Mechanical defect prevents lock to penetrate hole. Mis adjusted rear angle sensor.

Manual tracking, “Align” and “Boom fold inner in” is only possible from menu 4.7.

Lock is detected released unintentionally.

Poor lock sensor adjustment. Lock cylinder fallen off.

Manual tracking, “Align” and “Boom fold inner in” is only possible from menu 4.7.

Trapeze lock not released.

Attempt to release lock, but no “release” signal from lock sensor.

No hydraulic pressure. Misadjusted lock sensor. Mechanical defect.

Track Boom sensor failure.

Automatic and manual tracking is aborted.

Only “Align” function is possible.

Track front sensor failing.

Automatic tracking is aborted.

Manual tracking and “Align” function is possible.

Pressing “Enter will remove the alarm from the display until the system has been rebooted.

12.2

12 - Fault finding

ID Pr Type Text at display detail Criteria for fault

Operations disabled

10 10 Alarm Track Rear sensor failure The alarm is generated, if the sensor signal is less

than 0.5V or exceeds 4.5V.

SafeTrack shifted to manual.

Auto and Align is disabled.

11 11 Alarm Agitation valve fault Error detection on.

AutoAgitation valve in self test and during spray work.

12 12 Alarm Fill valve fault Error detection on Fill valve in self test.

On fault following occurs:

AutoWash allowed.

AutoFill disabled.

13 13 Alarm Fluid system fault When suction SmartValve is on other port than

RinseTank and RinseTank flow exceed 10 l/min.

On fault following occurs:

AutoWash disabled.

AutoFill disabled.

14 14 Alarm No RinseTank flow Error detection.

On fault following occurs:

AutoWash disabled.

AutoFill allowed.

15 15 Alarm Pressure valve fault Error detection not active, proofed error detection

not used.

On fault following occurs:

AutoWash disabled.

AutoFill disabled.

16 16 Alarm Regulation valve fault Error detection not active, proofed error detection

not used.

On fault following occurs:

AutoWash disabled

AutoFill allowed.

17 17 Alarm Suction valve fault Error detection not active, proofed error detection

not used.

On fault following occurs:

AutoWash disabled.

AutoFill disabled.

18 18 Alarm TankGauge fault When TankGauge is enabled and frequency is

below 50Hz.

AutoWash is disabled.

AutoFill is disabled.

19 19 Warning Software error Terminal Close hydraulic valves Turn off PTO to stop spray. Turn off power to stop

20 20 Warning Software error JobCom Close hydraulic valves Turn off PTO to stop spray. Turn off power to stop

21 21 Warning Software error Grip Close hydraulic valves Turn off PTO to stop spray. Turn off power to stop

22 22 Warning Software error SetBox Close hydraulic valves Turn off PTO to stop spray. Turn off power to stop

23 23 Warning Software error FluidBox Turn off PTO to stop spray. Turn off power to stop

24 24 Warning CAN bus failing to JobCom Close hydraulic valves Turn off PTO to stop spray. Turn off power to stop

25 25 Warning CAN bus failing to SetBox Close hydraulic valves Turn off PTO to stop spray. Turn off power to stop

Full screen Help text

Track Rear sensor failure.

Automatic tracking is aborted until the system has been rebooted.

If “Align” mode is selected no movement takes place, but trapeze is attempted locked.

Manual tracking still possible.

Agitation valve fault. Motor disconnected. Motor short circuit or blocked. Sensor failing.

Fill valve fault. Motor disconnected. Motor short circuit or blocked. Sensor failing.

Illegal flow is detected in Sections line or in RinseTank line.

RinseTank empty or no rinse water flow due to other reasons.

PressureValve fault. Motor disconnected. Motor short circuit or blocked. Sensor failing.

Regulation valve fault. Motor disconnected. Motor short circuit or blocked. Sensor failing.

SuctionValve fault. Motor disconnected. Motor short circuited or blocked. Sensor failing.

TankGauge fault.

TankGauge frequency is detected below 50Hz.

hydraulics.

12.3

12 - Fault finding

ID Pr Type Text at display detail Criteria for fault

Operations disabled

26 26 Warning CAN bus failing to Grip Close hydraulic valves Turn off PTO to stop spray. Turn off power to stop

27 27 Warning CAN bus failing to FluidBox Turn off PTO to stop spray.

28 28 Illegal

action

29 29 Illegal

action

30 30 Illegal

action

31 31 Illegal

action

32 32 Illegal

action

33 33 Illegal

action

34 34 Waiting Start pump 2 Valves are positioned as in AutoWash table.

35 35 Waiting Stop pump 2 Valves are positioned as in AutoWash table.

36 36 Waiting Pause Upon press of softkey.

37 Warning PrimeFlow Comm fault Communication to PrimeFlow SMCU’s are failing.

38 Warning Output failing to sect 1 Detected by H-bridge on I2C bus Output failing to sect 1

Track Boom fold. Align sprayer User starts to fold the boom, and the sprayer

Track unfold Boom Alarm for attempt to switch to “Manual” or “Auto”

Main on/off is on When pressing softkey for BoomFlush, FastFlush,

MainTank not empty When pressing softkey for BoomFlush, FastFlush,

No rinse water When pressing softkey for either BoomFlush,

Steering not active - Over speeding!

trapeze is not locked.

Boom Fold Inner is disabled.

mode in a situation where boom is not detected unfolded.

When the boom is detected unfolded the trapeze lock is unlocked and the message disappears.

Auto and manual is disabled.

MultiRinse while Main on off is on.

Keypress does not start process.

MultiRinse while MainTank is not empty.

Keypress does not start process.

FastFlush, MultirRinse while RinseTank is calculated too empty for that program.

Keypress does not start process.

When speed is too high for steering (SafeTrack ESP).

SafeTrack is disabled.

Steering is enabled upon keypress SafeTrack auto.

After press on softkey computer continues to next step.

Hardi HC6500 Instruction Book

Specifications and Main Features

Frequently Asked Questions

User Manual