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If you are at the Main Page and want to begin surveying first press the 'Wizard' button.   Then  choose the second wizard step ‘Collect’ at the bottom of the page. This will take you to the ‘Collect’ wizard page. You are able to import surve...

When you enter surveying you will be in Field surveying mode (except in T3RRA Ditch where Drain survey mode is the default). Points that are collected in field survey mode are shown on the map as circles. We do not require you to collect a field boundary wh...

The Magic plane is a shortcut method for creating a plane of survey points without actually having to collect them. This can be used when the grade and direction of the desired plane is known and getting accurate cut/fill volumes is not required. An example wo...

T3RRA has a drain collection mode that you must use when surveying drain lines. The button is at the bottom right of the survey collection map window.  When in 'Drain survey' mode you must drive the length of the drain in order to collect the data. ...

Boundary surveying allows you to survey the outer perimeter of a field which can be used for Design purposes. In T3RRA software the boundary survey mode is located in the bottom right corner of the survey screen and is accessed by pressing the survey mode bu...

No matter what type of surveying you are doing you are able to implement guidance lines on the survey surface by pressing the guideline button at the top of the screen. The 'Guidance' button will cause a pop-up window to appear on the screen with a two de...

Tips for Collecting Elevation DataUse a vehicle where the GPS-to-ground offset will remain constant (such as a tractor, truck, or ATV – not a harvester or self-propelled sprayer that will shift vertically depending on load).If the field you are surveying has w...

T3RRA Survey allows you to bring data in from additional survey types. When you hit the “start” button to begin surveying, you will be presented with various options. Choose the first option (GPS data) if you don’t have anything additional to collect with.Afte...

In the top left of the screen, after a GPS error is encountered, an INFO hint will be shown.Tapping on this text will open the GPS info window to show the recent errors. This is helpful if you have frequent but intermittent errors that happen too quickly to re...

The widgets along the bottom of the Apply View provide quick access to important machine, GNSS and grading information while operating Level COMMAND. Almost every widget can be replaced with another value, allowing the display to be customised to suit differen...

Status Validation Checks ItemExpected ResultECU StatusConnected and operating normallyGNSS StatusFixed RTK solutionPosition AccuracyWithin expected limitsInertial SensorsReporting valid dataValve OutputsAvailable and respondingMachine ConfigurationCorrect impl...

The Layout page allows the Apply View to be customised to suit different machines, grading tasks and operator preferences. To open the Layout page from the Apply View, press: More → Layout Choosing a Layout Three layout modes are available: Triple – Display...

The Diagnostics & Advanced page provides access to advanced application settings, diagnostic tools and project information. To open this page, press More → Diagnostics / Advanced. Most options on this page are intended for dealers, advanced users or troublesh...

Applicable to:John Deere StarFire 3000, 6000, 7000 & 7500 receivers with integrated Terrain Compensation Module (TCM). StarFire TCM Overview Modern John Deere StarFire GNSS Receivers contain an integrated Terrain Compensation Module (TCM) that measures pitch/r...

Applicable to:Systems where the GNSS receiver does not provide terrain compensation and/or Cross-slope control is required. IMPORTANT: Some GNSS receivers DO NOT possess an internal IMU for terrain compensation purposes. If the receiver doesn't have terrain co...

Applicable to:John Deere StarFire 3000, 6000, 7000 & 7500 GNSS receivers using implement harnessing. Harnessing Layout Overview  For use with COMMAND, the John Deere StarFire can be set up with typical John Deere implement harnessing: RE174726 - Greenstar IS...

Applicable to:Trimble FMX, GFX, and TMX displays using NMEA 0183 RS232 output via 12-way DTM port. Harnessing Layout Overview Usage of the FMX/TMX NMEA 0183 output only requires the addition of a T3H-G004 adapter to the T3H-C002 ECU breakout harness. Parts R...

This section covers connection of Novatel-based GNSS receivers using a 12-pin Deutsch interface. Applicable to receivers including:Case IH - Vector ProNew Holland - PLM CygnusTrimble - AG-372, AG-392, NAV-900Steyr - S-Guide Parts Required BPF11284 - Front Ex...