John Deere Igrade User Manual

iGrade™

*OMPFP13592*	OPERATOR'S MANUAL
	iGrade™
	OMPFP13592 ISSUE C4 (ENGLISH)

CALIFORNIA

Proposition 65 Warning

Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.

If this product contains a gasoline engine:

WARNING

The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

The State of California requires the above two warnings.

Additional Proposition 65 Warnings can be found in this manual.

John Deere Ag Management Solutions

PRINTED IN U.S.A.

*DCY*

*OMPFP13592*

Introduction

www.StellarSupport.com

NOTE: Product functionality may not be fully represented in this document due to product changes occurring after the time of printing. Read the latest Operator's Manual and Quick Reference Guide prior to operation. To obtain a copy, see your dealer or visit www.StellarSupport.com

OUO6050,0000FB1 -19-10AUG10-1/1

Foreword

WELCOME to the iGrade™ System offered by John Deere.

READ THIS MANUAL carefully to learn how to operate and service your system correctly. Failure to do so could result in personal injury or equipment damage. This manual and safety signs on your machine may also be available in other languages. (See your John Deere dealer to order.)

THIS MANUAL SHOULD BE CONSIDERED a permanent part of your system and should remain with the system when you sell it.

MEASUREMENTS in this manual are given in both metric and customary U.S. unit equivalents. Use only correct replacement parts and fasteners. Metric and inch fasteners may require a specific metric or inch wrench.

RIGHT-HAND AND LEFT-HAND sides are determined by facing in the direction of forward travel.

WRITE PRODUCT IDENTIFICATION NUMBERS (P.I.N.) in the Specification or Identification Numbers section.

iGrade is a trademark of Deere & Company

Accurately record all the numbers to help in tracing the components should it be stolen. Your dealer also needs these numbers when you order parts. File the identification numbers in a secure place off the machine.

WARRANTY is provided as part of John Deere's support program for customers who operate and maintain their equipment as described in this manual. The warranty is explained on the warranty certificate which you should have received from your dealer.

This warranty provides you the assurance that John Deere will back its products where defects appear within the warranty period. In some circumstances, John Deere also provides field improvements, often without charge to the customer, even if the product is out of warranty. Should the equipment be abused, or modified to change its performance beyond the original factory specifications, the warranty will become void and field improvements may be denied.

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Contents

	Page
Safety
Recognize Safety Information ............................	05-1
Understand Signal Words...................................	05-1
Follow Safety Instructions...................................	05-1
Practice Safe Maintenance.................................	05-2
Use Steps and Handholds Correctly ..................	05-2
Handle Electronic Components and
Brackets Safely ..............................................	05-3
Operate Implement Automation
Systems Safely ..............................................	05-3
Avoid High-Pressure Fluids................................	05-4
Introduction
Theory of Operation............................................	10-1
Activate iGrade™ ...............................................	10-1
iGrade™ Requirements......................................	10-2
Machine Controller Compatibility........................	10-3
System Components
iGrade™ Components........................................	15-1
SCV Setup
Configure SCVs On CommandCen-
ter™ - Auto Mode...........................................	20-1
SCV Operation ...................................................	20-2
Adjust Valve........................................................	20-3
Calibrate SCV Thresholds..................................	20-3
Basic Operation
Basic Operation..................................................	25-1
Engage iGrade™................................................	25-2
Dual Scrapers.....................................................	25-3
Load Limiting ......................................................	25-4
Max Cut ..............................................................	25-5
Offsets ................................................................	25-6
Remote Control—Surface Water Pro™ Plus
Theory of Operation............................................	30-1
Control Selection ................................................	30-1
Operation............................................................	30-2
Remote Control—Serial Port
Theory of Operation............................................	35-1
Message Definition.............................................	35-1
Serial Port Hardware ..........................................	35-1
Serial Port Setup ................................................	35-2
Control Selection ................................................	35-3

	Page
Operation............................................................	35-3

Grade Control

Theory of Operation............................................	40-1
Grade Calculator ................................................	40-1
Selecting Grade..................................................	40-2

Plane Control

Theory of Operation............................................	45-1
Control Selection ................................................	45-2
Select Active Plane.............................................	45-2
Single Slope Plane .............................................	45-3
Dual Slope Plane................................................	45-4
Plane Calculator .................................................	45-5
Dual Scraper.......................................................	45-5
Operation............................................................	45-6

Distance Trip

Theory of Operation............................................	50-1
Select Distance Trip ...........................................	50-1
Distance Trip Setup ............................................	50-2
Initiating Trip Cycle .............................................	50-3
Adjusting Trip Cycle............................................	50-3

Disconnecting iGrade™

Disconnect iGrade™ System .............................

55-1

Troubleshooting

Troubleshooting — iGrade™ System.................	60-1
Troubleshooting — I/O Voltages Page ...............	60-2
Troubleshooting — Machine...............................	60-3

Maintenance

iGrade System....................................................	65-1
Preseason Checklist...........................................	65-1
Daily Checklist....................................................	65-1
Postseason Checklist .........................................	65-2

Specifications

EC Declaration of Conformity.............................

70-1

Original Instructions. All information, illustrations and specifications in this manual are based on the latest information available at the time of publication. The right is reserved to make changes at any time without notice.

COPYRIGHT © 2014

DEERE & COMPANY

Moline, Illinois

All rights reserved.

A John Deere ILLUSTRUCTION ® Manual

i

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Contents

ii

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Safety

Recognize Safety Information

This is a safety-alert symbol. When you see this symbol on your machine or in this manual, be alert to the potential for personal injury.

Follow recommended precautions and safe operating practices.

Understand Signal Words

A signal word—DANGER, WARNING, or CAUTION—is used with the safety-alert symbol. DANGER identifies the most serious hazards.

DANGER or WARNING safety signs are located near specific hazards. General precautions are listed on CAUTION safety signs. CAUTION also calls attention to safety messages in this manual.

T81389 —UN—28JUN13

DX,ALERT -19-29SEP98-1/1

TS187 —19—30SEP88

DX,SIGNAL -19-03MAR93-1/1

Follow Safety Instructions

Carefully read all safety messages in this manual and on your machine safety signs. Keep safety signs in good condition. Replace missing or damaged safety signs. Be sure new equipment components and repair parts include the current safety signs. Replacement safety signs are available from your John Deere dealer.

There can be additional safety information contained on parts and components sourced from suppliers that is not reproduced in this operator's manual.

Learn how to operate the machine and how to use controls properly. Do not let anyone operate without instruction.

Keep your machine in proper working condition. Unauthorized modifications to the machine may impair the function and/or safety and affect machine life.

TS201 —UN—15APR13

If you do not understand any part of this manual and need assistance, contact your John Deere dealer.

DX,READ -19-16JUN09-1/1

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Safety

Practice Safe Maintenance
Understand service procedure before doing work. Keep
area clean and dry.
Never lubricate, service, or adjust machine while it is
moving. Keep hands, feet , and clothing from power-driven
parts. Disengage all power and operate controls to relieve
pressure. Lower equipment to the ground. Stop the
engine. Remove the key. Allow machine to cool.
Securely support any machine elements that must be
raised for service work.
Keep all parts in good condition and properly installed.
Fix damage immediately. Replace worn or broken parts.
Remove any buildup of grease, oil, or debris.
On self-propelled equipment, disconnect battery ground
cable (-) before making adjustments on electrical systems
or welding on machine.
On towed implements, disconnect wiring harnesses from
tractor before servicing electrical system components or
welding on machine.	TS218 —UN—23AUG88
	DX,SERV -19-17FEB99-1/1
Use Steps and Handholds Correctly
Prevent falls by facing the machine when getting on and	—UN—15APR13
off. Maintain 3-point contact with steps, handholds, and
handrails.
Use extra care when mud, snow, or moisture present
slippery conditions. Keep steps clean and free of grease	T133468
dismount a moving machine.
or oil. Never jump when exiting machine. Never mount or
	DX,WW,MOUNT -19-12OCT11-1/1

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Safety

Handle Electronic Components and Brackets

Safely

Falling while installing or removing electronic components mounted on equipment can cause serious injury. Use a ladder or platform to easily reach each mounting location. Use sturdy and secure footholds and handholds. Do not install or remove components in wet or icy conditions.

If installing or servicing a RTK base station on a tower or other tall structure, use a certified climber.

If installing or servicing a global positioning receiver mast used on an implement, use proper lifting techniques and wear proper protective equipment. The mast is heavy and can be awkward to handle. Two people are required when mounting locations are not accessible from the ground or from a service platform.

Operate Implement Automation Systems

Safely

Do not use implement automation systems on roadways. Always turn off (disable) implement automation systems before entering a roadway. Do not attempt to turn

on (activate) an implement automation system while transporting on a roadway.

Implement automation systems are intended to aid the operator in performing field operations more efficiently. The operator is always responsible for the machine path.

Implement automation systems include any application that automates implement movement. This includes, but may not be limited to, iGrade™ and Active Implement Guidance.

To prevent injury to the operator and bystanders:

•Verify the machine, implement, and automation systems are set up correctly.

•Remain alert and pay attention to the surrounding environment.

•Take control of the machine, when necessary, to avoid field hazards, bystanders, equipment, or other obstacles.

•Stop operation if poor visibility conditions impair your ability to operate the machine or identify people or obstacles in the machine path.

iGrade is a trademark of Deere & Company

TS249 —UN—23AUG88

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PC13793 —UN—25MAY11

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Safety

Avoid High-Pressure Fluids

Inspect hydraulic hoses periodically – at least once per year – for leakage, kinking, cuts, cracks, abrasion,

blisters, corrosion, exposed wire braid or any other signs of wear or damage.

	Replace worn or damaged hose assemblies immediately	—UN—23AUG88
	with John Deere approved replacement parts.
	Escaping fluid under pressure can penetrate the skin
	causing serious injury.	X9811
	Avoid the hazard by relieving pressure before
	disconnecting hydraulic or other lines. Tighten all
	connections before applying pressure.	with this type of injury should reference a knowledgeable
	Search for leaks with a piece of cardboard. Protect hands
		medical source. Such information is available in
	and body from high-pressure fluids.	English from Deere & Company Medical Department in
	If an accident occurs, see a doctor immediately. Any fluid	Moline, Illinois, U.S.A., by calling 1-800-822-8262 or +1
		309-748-5636.
	injected into the skin must be surgically removed within
	a few hours or gangrene may result. Doctors unfamiliar
		DX,FLUID -19-12OCT11-1/1

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Introduction

Theory of Operation

	iGrade™ is an active elevation control system which uses	using distance trip to create irrigation bays for bedded
	selective control valves (SCVs) to control implement	crop irrigation.
	height based off GPS elevation data.	iGrade™ utilizes StarFire™ Receivers to obtain a
	iGrade™ has four functional modes:
		plane or elevation point correlated to a latitude and
	• Plane Control – used to create a surface design with	longitude position. To function properly, setup is crucial to
		performance. Setup including but is not limited to:
	either a single slope direction or a dual slope direction.	• SCV thresholds setup
	• Grade Control – performs desired slope entered based
	on actual distance traveled not linear distance. Grade	• SCV flow rates setup
	control is not direction-dependent.	• TCM calibrations setup
	• Remote Control – receives elevation data commands	• Correctly setting a benchmark daily or a zero point for
	from an outside source to control implement height	system reference
	through SCVs to a desired plane or ditch design.	• Correct inputs into system for correct plane design
	• Distance Trip – allows GPS position to trigger machine
	hydraulics based on distance traveled. For example,
	iGrade is a trademark of Deere & Company
	StarFire is a trademark of Deere & Company
		RW00482,000025F -19-19FEB14-1/1
	Activate iGrade™	PC14926 —UN—27APR12
	To operate iGrade™, a 26-digit activation code is required
	for Application Controller 1100.
	1. Visit StellarSupport.com or call 1-888-953-3373.
	2. Use controller serial number and COMAR order	Application Controller 1100 Button
	number to generate an activation code.	PC12961 —UN—29AUG11
	3. Select Application Controller 1100 from main menu.
	4. Select Setup softkey.
	5. Select Activation Entry button.
	6. Select activation input box and enter activation code.	Setup Softkey
	If iGrade™ is activated, Activation Entry screen displays:	PC17966 —UN—07NOV13
	• Distance Trip
	• Remote Control	Activation Entry Button
	• Grade Control
		PC17967 —UN—07NOV13
	• Plane Control
		Activation Entry Box
	iGrade is a trademark of Deere & Company
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Introduction

iGrade™ Requirements

Display:

NOTE: Update software on display.

•GreenStar™ 2 2600 Display or GreenStar™ 3 2630 Display recommended.

•GreenStar™ 2 2100 Display and GreenStar™ 3 CommandCenter™ Display are compatible.

•Surface Water Pro™ Plus (SWP+) automation requires GS2 2600 Display or GS3 2630 Display.

Receiver:

•StarFire™ RTK Receivers installed and functioning on machine and implement.

•StarFire™ Receiver and Deluxe Bracket mounted on implement.

NOTE: A StarFire™ 300 Receiver can be used as a machine receiver to provide speed for Load Limiting application only.

•StarFire™ Receiver mounted on machine for Load Limiting, Max Cut, Distance Trip, AutoTrac™, and Surface Water Pro™ Plus automation (Remote Control).

•TCM turned on and calibrated.

•Machine receivers (Original StarFire™, StarFire™ iTC, or StarFire™ 3000) require RTK when using Distance Trip and Max Cut.

•Implement receivers (StarFire™ iTC or StarFire™ 3000) are required to have an RTK signal level.

NOTE: When operating dual scrapers, use same model of receiver on both implements. Only use two StarFire™ iTC Receivers or two StarFire™ 3000 Receivers. Receivers calculate elevation differently.

GreenStar is a trademark of Deere & Company Surface Water Pro is a trademark of Deere & Company AutoTrac is a trademark of Deere & Company StarFire is a trademark of Deere & Company

iGrade is a trademark of Deere & Company

When operating Surface Water Pro™, use same receivers (StarFire™ iTC or StarFire™ 3000) for collecting elevation data for ditching operation.

•Machine receivers can use SF1 or SF2 if Distance Trip is not being used and Max Cut is disabled.

•Receiver offsets can be entered for iGrade™. When using multiple implements, install receivers at same height from blade to receiver. If needed, adjust scraper offsets for application purposes.

•Implement receiver must not be mounted higher than 4 m (13.1 ft.) above ground level.

•Implement receiver must be connected to machine implement CAN Bus through ISO connector.

•Mount receiver mast on center line of implement over control point of implement.

•StarFire™ Global Navigation Satellite System (GNSS) antenna is recommended. Implement receivers may require use of StarFire™ GNSS antenna if operating iGrade™ in high multipath conditions. High multipath conditions can occur when satellites are low on horizon or signal reflects off a surface and intercepted by receiver.

Additional Hardware:

•Application Controller 1100 installed on machine.

•Various harnesses associated with power supply, controller integration, and receiver installation.

Optional:

•Complete AutoTrac™ setup and activate on display.

•Complete Surface Water setup if using Remote Control for SWP+ automation.

NOTE: iGrade™ does not use an implement feedback sensor.

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Introduction

	Machine Controller Compatibility	Machine Controller Compatibility
		Machine Model	Serial Numbers
	If installing iGrade™ on a machine in serial number
		8100	-021245
	ranges listed in table, contact a John Deere dealer to
		8200	-021030
	determine if any machine controllers require updates
		8300	-021780
	before operating iGrade™.
		8400	-022341
		8100T	-902028
		8200T	-902047
		8300T	-902166
		8400T	-902636
		9100	-10365
		9200	-10849
		9300	-10928
		9400	-10931

iGrade is a trademark of Deere & Company

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System Components

iGrade™ Components

PC18262 —UN—19DEC13

A—SCV Control Lever	D—Display	H—Implement Receiver	K—StarFire™ RTK Receiver
B—StarFire™ RTK Receiver with	E—Constant Power Harness	Application Harness
Deluxe Shroud	F—Front Extension Harness	I— Center Extension Harness
C—Application Controller	G—Application Controller	J— Rear Extension Harness
	Harness

•Set SCV control lever (A) to AUTO or Actively Controlling (AC) mode.

•StarFire™ RTK Receiver (B) communicates elevation of blade height to application controller (C). Receivers require an RTK activation and radio installed for each implement receiver and for each machine receiver using Distance Trip and Max Cut.

•Application controller calculates desired elevation information from operator inputs entered in to display

(D).

•SCV controller receives instructions from application controller to automate blade height.

•Constant adjustments are made to keep height at targeted grade elevation.

•Constant power harness (E) connects to convenience outlet. Harness is routed to rear of cab where it connects to front extension harness (F) and application controller harnesses (G).

•Front extension harness is available in two different lengths 3 m (9.8 ft.) and 10 m (32.8 ft.). Harness

StarFire is a trademark of Deere & Company

connects to constant power harness and ISO implement connector. Harness is routed along frame of machine and connects to implement receiver application harness

(H).

•If needed, center extension harness (I) extends the distance between front extension harness and implement receiver application harness. Harness is

available in two lengths 2 m (6.6 ft.) and 8 m (26.2 ft.).

•Implement receiver application harness connects to front extension harness and is routed up mast to implement receiver.

NOTE: If a rear extension harness (J) is not used, a terminator is needed at end of harness.

•Rear extension harness (optional) provides ISO 9-pin connector on rear of scraper.

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SCV Setup

Configure SCVs On CommandCenter™ - Auto Mode

RXA0117610 —UN—10JUN11

CommandARM™ Menu Button > SCV Softkey > Advanced Settings Softkey

PC18244 —UN—17DEC13

SCV Advanced Settings Page

	PC18245 —UN—20DEC13	PC18246 —UN—19DEC13
SCV Home Page		Auto Mode Indicators
A—Independent Mode Checkbox	D—Auto Status Indicator (Normal	F—Auto Status Indicator (Turned I— Detent Time Drop-down Menu
B—Detent Flow Bar Graph	Operation)	Off)
C—Detent Flow Value Box	E—Auto Status Indicator (Fault	G—Extend Set Softkey
	Identified)	H—Auto Mode Checkbox

To use Auto mode, application controller must be installed and connected to machine. When connected through CAN Bus or implement connector, SCV(s) automatically enter feature mode. SCV Home page with feature option displays for selected SCVs. On Advanced Settings page, specified SCV independent mode checkbox (A) is grayed out.

1.Connect implement to machine.

2.Select Menu button.

3.Select SCV softkey.

4.Select Advanced Settings softkey.

NOTE: Bar graph (B) depicts detent flow. Amount of detent flow is shown in box (C).

AUTO (D) indicates normal auto mode operation. !AUTO! (E) indicates a fault and auto mode is

CommandARM is a trademark of Deere & Company

inoperable. AUTO with a strike through it (F) indicates auto mode is not active.

5.Select Extend Set softkey (G) to navigate to detent flow bar graph. Select Confirm button to highlight. Rotate thumb wheel to adjust flow, then select Confirm button.

NOTE: Detent time drop-down (H) can only be adjusted when auto mode checkbox (I) is unchecked.

If auto mode checkbox is checked, detent time cannot be adjusted. Use standard mode when adjusting detent time.

6.To adjust detent, rotate thumb wheel to auto mode checkbox to left of AUTO, then select Confirm button. When checkbox is unselected, AUTO displays with a strike through it.

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SCV Setup

Adjust SCV Flow Rate

CAUTION: Excessive operating speed can cause damage or injury. Full extension or retraction of cylinder should take at least 2 seconds.

Adjust rate of operation for each job. Rate should be slow enough to be safe, yet fast enough to be practical.

Change flow setting as follows:

1.Press selected SCV switch (A). Display below touch switch shows previous rate of flow.

NOTE: To provide operator with additional indication of command setting, as operator “clicks” flow knob (B) through the flow settings, the display will increase or decrease the number of multiple line increments as the flow changes.

2.Turn flow rate knob clockwise (rabbit) to increase flow or counterclockwise (turtle) to decrease flow. Flow setting is shown on bar graph display (C) when adjustments are made.

NOTE: SCV can be operated to observe flow rate while in adjustment mode. Reduced cylinder cycle times and (or) a reduction in motor speed may result if total flow demand exceeds available pump flow.

SCV FLOW OUTPUT (APPROXIMATE)
	Flow
SCV Flow Settings	L/min.	gpm
0.1 a	—	—
1.0	3.6	1.0
2.0	7.2	1.9
3.0	10.2	2.7
4.0	14.4	3.8
5.0	19.2	5.0
6.0	24.0	6.4
7.0	31.2	8.2
8.0	39.6	10.5
9.0	65.4	17.2
10.0	114	30.0

a 0.1 = Minimum Flow Setting

A—SCV Switch	C—Bar Graph Display
B—Flow Rate Knob	D—Multiple Dashes

PC18357 —UN—13JAN14

PC18358 —UN—13JAN14

PC18359 —UN—13JAN14

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SCV Setup

Adjust Valve

NOTE: Flow rates between 11–30 L/min. (3—8 gpm) are recommended.

If hydraulic flow rate is adjusted, complete

SCV threshold calibration test.

1.	Adjust hydraulic flow on machine to operators
	preference, then adjust valve.
2.	Loosen lock nut (A) on valve cartridge.
3.	Use 1/4 turn increments to adjust valve. If implement is:
	• erratic or moves too fast, turn cartridge clockwise
	until implement reaches desired operation.
	• slow or not responsive, turn cartridge	A—Lock Nut	B—Valve Cartridge
	counterclockwise until implement reaches desired

operation.

PC14814 —UN—29MAR12

NOTE: Torque lock nut to 20—25 N·m (15–18 lb.-ft.).

4. Tighten lock nut on valve cartridge.

If acceptable performance is not reached after adjusting valve, adjust hydraulic flow rate on machine then readjust valve.

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Calibrate SCV Thresholds

CAUTION: To avoid serious injury, keep area around equipment clear. This procedure requires machine to move forward.

Implement will move during calibration.

PC14926 —UN—27APR12

Application Controller 1100 Button

PC12961 —UN—29AUG11

NOTE: Anytime an adjustment to system is made, such as SCV hydraulic flow rate or counterbalance valve adjustment, calibrate SCV threshold.

SCV threshold calibration is necessary for optimal performance. Perform SCV threshold calibration each time Application Controller with iGrade™ is installed on a different machine. Without SCV threshold calibration, scraper may move significantly faster in one direction, undercompensate, overcompensate, or not perform as expected due to hydraulic limitations.

To calibrate SCV, machine must move faster than 0.5 km/h (0.3 mph) to initiate hydraulic flow for SCV control. Select SCV (1 or 3) then AC mode as indicated on SCV control display. Implement does not need to be in working (lowered) position to calibrate.

1. Select Application Controller 1100 button.

iGrade is a trademark of Deere & Company

Setup Softkey

PC18039 —UN—11NOV13

SCV Threshold Setup Button

2.Select Setup softkey.

3.Select SCV Threshold Setup button.

Continued on next page

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SCV Setup

4.Select SCV being used from SCV Threshold Setup drop-down (A).

5.Select Valve Test Extend On (B) from Valve Test drop-down menu (C).

6.Place SCV lever into detent.

NOTE: Extend raises implement and retract lowers implement.

7.Adjust Extend Threshold value (D) to lowest setting that produces a steady, consistent motion.

•If scraper height does not change, increase Extend Threshold value, until minimal movement is achieved.

•If scraper moves quickly or erratically, decrease Extend Threshold.

•Repeat procedure as required to obtain a smooth, constant change in scraper height.

•Extend and Retract thresholds valves may have different values.

8.Select Valve Test Retract On (E) from drop-down.

9.Repeat adjustment procedures used in Valve Test Extend calibration.

10.Turn Valve Test Off (F) when calibration is complete.

If SCV flow rate is too high, scraper could be overly sensitive and cause washboard effect.

If SCV flow rate is too low, control and load limit functionality could be impaired or limited.

	PC18407 —UN—23JAN14
SCV Threshold Setup
	PC18248 —UN—17DEC13
Valve Test Drop-down Menu
A—SCV Threshold Setup	E—Valve Test Retract On
Drop-down Menu	F—Valve Test Off
B—Valve Test Extend On	G—Retract Threshold
C—Valve Test Drop-down Menu
D—Extend Threshold

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