Does anyone know how the system ladder can be altered? When I compare the system ladder of one of our robots to the standard general purpose system ladder, ours has a large portion of it relocated to the user ladder section. It also has several relays changed to integrator specific signals.
If I change any mnemonics in notepad, the system section opens fine in LadderEditor32.
When I try to load it into the actual controller however, I get an error for trying to load an illegal system ladder.