In P3L30, we have to enable ANSI85 function in COM1 port in communication menu first,

Then we can find Line diff 87 function in the protection list.

Then we can find Line diff 87 function in the protection list.
Released for:Schneider Electric Nigeria
In P3L30, we have to enable ANSI85 function in COM1 port in communication menu first,

Then we can find Line diff 87 function in the protection list.

Then we can find Line diff 87 function in the protection list.