Product Manual B

4. Operation - PowerCommand 1.1 3-2018
54 A051X877 (Issue 7)Copyright © 2018 Cummins Inc.
FIGURE 21. TIME REMAINING UNTIL RE-TRANSFER
9. When the utility power is stable for 5 minutes, the transfer switch
switches back to utility power.
FIGURE 22. BUILDING LOAD TRANSFER IN PROCESS
FIGURE 23. UTILITY POWERING BUILDING LOAD
10. The generator set runs for a 5-minute cooldown and shuts off.
FIGURE 24. TIME REMAINING UNTIL STOP
11. Normal operation resumes.
Exercise Sequence
The exercise sequence when the programmed exercise time is realized (the
generator set is in Auto Mode) is as follows:
1. The generator set starts and runs.