Chapter 7
142 Envizio Pro™ and Envizio Pro II® Installation and Operation Manual
Offsets and Implement Type Selection
To properly display the vehicle location within a field and create accurate coverage information, the field
computer must be calibrated for the location of the center of the boom or implement and the relative location of
the GPS antenna. This information is used by the field computer to provide accurate swath guidance and to
create coverage maps based on the location of the implement.
Select one of the following implement types with which the field computer will interface during field operations:
Important: It is highly recommended to create and save profiles for each specific vehicle, tractor and implement
configuration on which the field computer will be used for field operations.
Important: Anytime the implement configuration or the antenna location is changed, be sure to verify that the section
and implement offsets are set up correctly.
Self Propelled or Mounted Implement. This option is best suited for fixed implements such as self-propelled
sprayer, a harvester or combine, or an implement mounted to a tractor 3-point hitch. See the Self Propelled or
Mounted Implement section on page 142 for details on configuring implements using this implement type.
Trailed Implement. Select this option to configure implements such as anhydrous tool bars, pull-type
sprayers, planters, or air seeders with the air cart towed behind the seed drill. Refer to the Trailed Implement
Tractor Setup section on page 144 to begin configuring the trailed implement.
Trailed Implement with Tow Between. This option has been designed for seeder implement configurations
with the air cart towed between the tractor and seed drill. Refer to the Trailed Implement Tractor Setup section
on page 144 to begin configuring the trailed implement.
Self Propelled or Mounted Implement
If the Self Propelled or Mounted Implement option is
selected on the Implement Type selection screen, touch
the Next icon to display the Raven Offsets Setup
screen. The antenna position settings shown on this
screen are used to calibrate the field computer for the
relative location of the center of the boom or implement
with respect to the DGPS antenna.
Note: Be sure to enter positive values for each
offset setting. All negative values entered will
be reset to zero.