Illustrations – Rockwell Automation DC3N DC Drive User Guide, 1/4-2HP-115/230 VAC User Manual

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Figure 1. DC3N-12D-00-010-AN Dimensions . . . . . . . . . . . . . . . . . . . . . . . .3
Figure 2. DC3N-12D-01-010-AN Dimensions . . . . . . . . . . . . . . . . . . . . . . . .4
Figure 3. DC3N-12D-4X-010-AN Dimensions . . . . . . . . . . . . . . . . . . . . . . . .5
Figure 4. Heat Sink Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Figure 5. Speed Adjust Potentiometer Installation . . . . . . . . . . . . . . . . . . . .10
Figure 6. DC3N Chassis Drive Connections . . . . . . . . . . . . . . . . . . . . . . . .12
Figure 7. Voltage Follower Connections . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Figure 8. Enclosed Drive Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Figure 9. Voltage Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Figure 10. INHIBIT Terminals and Jumper Location . . . . . . . . . . . . . . . . . .20
Figure 11. Inhibit Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Figure 12. Run/Decelerate to Minimum Speed Switch . . . . . . . . . . . . . . . .22
Figure 13. Dynamic Brake Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Figure 14. Power Supply Header Block . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Figure 15. Calibration Trimpot Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Figure 16. Recommended Torque and IR COMP Settings . . . . . . . . . . . . .30
Figure 17. Multiple Fixed Speeds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Figure 18. Adjustable Fixed Speeds Using Potentiometers in Series . . . . . .31
Figure 19. Independent Adjustable Speeds . . . . . . . . . . . . . . . . . . . . . . . .32
Figure 20. RUN/JOG Switch Connection to Inhibit Plug . . . . . . . . . . . . . . .33
Figure 21. RUN/JOG Switch Connection to Speed Adjust Potentiometer . .33
Figure 22. Reversing Circuit Connection . . . . . . . . . . . . . . . . . . . . . . . . . .34
Figure 23. Diagnostic LED Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
Figure 24. DC3N Series Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Figure 25. Terminal Block Connections for DC3N Enclosed Drives . . . . . . .40

Illustrations