Sometimes it can be hard to decide if a fixture is still reliable/ usable after changing it (ECO). We a looking for an easy to use DFT tool wich makes life easier. Currently we are using IPG's output for deciding, wich can be a lot of work. I cam across "camcad DFT plugin", and "testsight develloper". Are there others, and what experience do you have with these tools?
we used to use a rule based on testpoints that have changed, i always used IPG and its pretty easy to see the changes. But to add new CAD data can be the difficult part - i have not used testsight, but i believe it has some feature like this to compare fixture.