Software Function: 
Reading DTCs (Diagnostic Trouble Codes)
Diagnostic and Troubleshooting workflow
Check and Activation Tests for engine components
Data Monitor function for recording engine/system operation
Customization
Configure user specific features such as
Idle Shutdown
PTO settings
Vehicle/Cruise Speed settings
Engine Protection settings
Maintenance Intervals
Etc…
System Protection data reset
Special Learning for new engine components
Injector Calibration Codes
Setting
Print setting
Communication/Interface setting
Language setting
Unit setting
View setting