Specifying Test requiremnts for a DNP Slave


Thread Starter


We need to arrive at test specifications for a DNP slave in our IED.

In doing so I understand that there are 3 layers that we need to take care

So while writing Test Plan for a DNP slave ,I wanted to know how I can segregate 3 layers in DNP and write a Testplan
I mean to say I need to do unit testing and functional testing of DNP protocol
so can anyone help me out in gathering the Testability in a DNP and format test cases in a unit level for DNP source module