We have an M2iA/3AL delta with a R30iB Mate controller with an issue. Recently due to EOAT sensor shorts, the controller went through repeated restart boot cycles. This caused the controller to get stuck at bootup with a blank screen at the pendant. Issue is there were several changes made recently without proper backups. We are able to recover with an older image backup. Here are my questions.
- Is it possible to take the SRAMXX.IMG files from the current (corrupted) backup and dump into an old image backup and try restoring? (Merge current SRAM files with old FROM files)
- Will this help recover the most recent TP programs and files?
- Will this cause issues such as "bricking" or damaging the controller preventing further restores?
- Are there any tricks available to recover the lost files? HELP!!!