Answer Posted / naveen kumar

if the DG is in auto mode
1)Signal may be not reaching the DG from main panel.
2)Battery may not have enough charge to crank the DG.
3)Shortage of fule in DG or flow of fule to th DG may have
problem.
4)In case of more no of DG controle wiring may have problem.
5)synchronization off DG may have problem.
6)phase sequence may have problem.

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