Raven Envizio Pro, Installation & Operation Manual

Page: 110 / 232

Chapter 7
100 Envizio Pro and Envizio Pro II Installation and Operation Manual
Speed Cal
The current speed cal is displayed on the Speed Cal button. Touch the Speed Cal button and use the on-
screen keypad to enter a speed cal value.
Raven Industries recommends the following speed calibration values for initial system setup.
These values are good starting points and generally yield adequate results, however, the speed cal should be
refined for the specific vehicle and speed sense system. See Appendix A,
Calculating the Calibration Values ,
for instructions on refining the speed cal value.
Note:
The GPS speed over CANbus feature is only available with specific Raven speed sense nodes.
Test Speed
The test speed may be used to simulate speed when testing or troubleshooting the product control system.
Enter a value approximately equal to normal application speeds to allow the field computer to control product
application functions while the vehicle remains stationary. The test speed is useful for troubleshooting the CAN
and product control systems.
Note:
A speed cal must be entered to allow the test speed feature to function.
The test speed area displays the current test speed. Touch this area to enter a test speed.
Note:
The test speed will clear if the field computer receives a pulse from the actual speed sensor. To
keep the test speed from disengaging, disconnect the speed sensor from the system.
Distance
The distance value can be used as an odometer of the distance travelled by a vehicle over a season, or the
distance travelled during one application. Touch the Reset Value button to clear the distance value, or allow the
field computer to keep a running tally of the total distance travelled.
Sensor Type
Setting
Used with English Metric
Radar/GPS
External Raven GPS
Receiver
785 199
Internal DGPS Receiver 812 206
GPS Speed over CANbus 1000 254
Raven Radar 598 152
Wheel
Wheel Magnets 1000 254
Speedometer Drive Speed
Sensor
612 155