Hello everyone,

We have a Doosan Revo 3020/4020 - Fanuc oi-mb controller. We lost all of the PMC parameters and ladder logic. Does anyone have a Doosan 3020 or 4020 with the files backed up? We have contacted Doosan and they have been no help at all. The year of the build is 2004, but any year would be great. We could fill in the blanks if we got something with which to get started.


Thanks in advance for your help!