Table of Contents
vi Envizio Pro™ and Envizio Pro II® Installation and Operation Manual
Chapter 11 Troubleshooting ................................................................. 183
Troubleshooting Information ..................................................................................................183
General Issues ................................................................................................................183
Setup Issues ....................................................................................................................184
Job Issues .......................................................................................................................184
Coverage Map Issues ......................................................................................................185
Error Messages .....................................................................................................................185
Job Error Messages ........................................................................................................185
GPS Error Messages .......................................................................................................186
CAN Troubleshooting ............................................................................................................186
Appendix A Calculating the Calibration Values.................................... 187
Speed Cal ..............................................................................................................................187
Wheel Drive Speed Sensor .............................................................................................188
Speedometer Drive Speed Sensor ..................................................................................189
Liquid Applications ................................................................................................................190
Boom Cal .........................................................................................................................190
Meter Cal .........................................................................................................................191
Valve Cal .........................................................................................................................194
Valve Cal 2 ......................................................................................................................195
Flow Cal (Dual Loop Control Mode) ................................................................................195
Sgain (Pressure System Gain - Dual Loop Control Mode) ..............................................195
Rate Cal ...........................................................................................................................196
Tiered Boom Settings ............................................................................................................197
Granular Applications ............................................................................................................199
Boom Cal .........................................................................................................................199
Spreader Constant ...........................................................................................................199
Verification of Spreader Constant ....................................................................................200
Product Density ...............................................................................................................200
Rate Cal ...........................................................................................................................200
Spinner RPM ...................................................................................................................201
Additional Calibration Data ....................................................................................................202
Entering Tank Volume or Bin Level ..................................................................................202
Reset Volume/Area Display Information ..........................................................................202
Reset Display Distance ...................................................................................................202
Appendix B Testing Cables .................................................................... 203
Speed Sensor Extension Cable .............................................................................................203
Testing the Speed Sensor Extension Cable ....................................................................203
Flow Meter/Encoder Extension Cable ...................................................................................204
Testing the Flow Meter/Encoder Cable ............................................................................204