Hi Guys, we have a GE frame 5 with 2 others at our facility, all where online~6 MW load . When switching gas to diesel on one we had a rapid load grab from 6-20 MW in about 5 seconds, the other 2 machines tripped on reverse power then we lost the 11kv system tripping the machine though the operator started to open the breaker too. We suspect the cause to be over fuelling, we have a old mk2 control system with no history. Should I be concern with the stresses from this acceleration and overfueled combustion or do you feel in your experience this is within the tolerance of the machine.