The more questions I ask the more confused I get
“
It is to do with the voltage increases - without export limitation we are
only allowed a 1% increase, with export limitation we are allowed a 2.5%
increase.
In this instance, the voltage rise would be above 2.5% in both cases, so
export limitation is not an option.“
I believe the issue is that an export limitation triggered by DNO can take upto 5 seconds to action ….