If I’ve decided to take a certain journey with a couple of change overs but the train is delayed meaning I miss my change overs, is it still possible for me to check which trains are ok for me to take with my pass and just take them? This happened the other day so I only completed half my journey from the ticket that was scanned and on the other half of my journey no one scanned my pass. 
 

Basically what I’m asking, as long as it’s within 1 travel day is it okay to get as many trains as you like (if other trains are missed) and the scanning of the ticket doesn’t matter.