CHAPTER 4
66 SmarTrax™ MD Calibration & Operation Manual
FIGURE 39. SmarTrax MD Diagnostics and Error Log Screens
• View Error Log - Displays the Error Log screen, which contains the last 10 errors that have appeared in the
SmarTrax MD status area of the Viper Pro and the time they occurred.
• Exit - Returns to the System Diagnostics screen.
ADV SETUP SCREEN
The Advanced Setup screen contains advanced diagnostic information used to fine-tune the SmarTrax MD system
and improve steering accuracy.
FIGURE 40. Advanced Setup Screen
• HDOP Limit - Horizontal Dilution of Precision (HDOP) is an indicator of the quality of the GPS signal. A high
HDOP indicates that not enough satellites are distributed evenly throughout the sky, diminishing the accuracy