Running State ................................................................................................................................... 3-34
Cooling State .................................................................................................................................... 3-34
Shutting Down State ......................................................................................................................... 3-35
Alarm State ....................................................................................................................................... 3-35
Figures
Figure 3-1. Function Block Diagram .......................................................................................................... 3-1
Figure 3-2. Display Mode Navigation ...................................................................................................... 3-14
Figure 3-3. Alternate Mode Navigation .................................................................................................... 3-15
Figure 3-4. Lamp Status Screen .............................................................................................................. 3-15
Figure 3-5. DTC Screen Example ........................................................................................................... 3-16
Figure 3-6. ECU Parameters Navigation ................................................................................................. 3-18
Figure 3-7. Engine Configuration Menu Navigation ................................................................................ 3-19
Figure 3-8. Menu Mode Navigation ......................................................................................................... 3-19
Figure 3-9. Menu 1 Navigation ................................................................................................................ 3-21
Figure 3-10. Menu 2 Navigation .............................................................................................................. 3-22
Figure 3-11. Menu 3 Navigation .............................................................................................................. 3-23
Figure 3-12. Menu 4 Navigation .............................................................................................................. 3-24
Figure 3-13. Menu 5 Navigation .............................................................................................................. 3-24
Figure 3-14. Setting Change Example .................................................................................................... 3-25
Figure 3-15. Screens Shown Following Unsuccessful Information Update from ECU ........................... 3-28
Figure 3-16. Normal Program Control Diagram ...................................................................................... 3-29
Figure 3-17. ECU Power Support Program Control Diagram.................................................................. 3-30
Figure 3-18. Power Up/Reset State Diagram .......................................................................................... 3-31
Figure 3-19. Ready State Diagram .......................................................................................................... 3-31
Figure 3-20. Pulsing State Diagram ........................................................................................................ 3-32
Figure 3-21. Connecting State Diagram .................................................................................................. 3-32
Figure 3-22. Pre-Start State Diagram ...................................................................................................... 3-33
Figure 3-23. Cranking State Diagram ...................................................................................................... 3-33
Figure 3-24. Resting State Diagram ........................................................................................................ 3-34
Figure 3-25. Running State Diagram ....................................................................................................... 3-34
Figure 3-26. Cooling State Diagram ........................................................................................................ 3-35
Figure 3-27. Shutting Down State Diagram ............................................................................................. 3-35
Figure 3-28. Alarm State Diagram ........................................................................................................... 3-36
Tables
Table 3-1. ECU Parameters Obtained from CAN Interface ....................................................................... 3-5
Table 3-2. Engine Configuration Parameters Obtained from CAN Interface ............................................ 3-6
Table 3-3. Diagnostic Information Obtained Over the CAN Interface ....................................................... 3-7
Table 3-4. Front Panel Adjustable Settings ............................................................................................. 3-26
ii DGC-500 Functional Description 9355400990 Rev H