![]() ![]() The directory listed on the top line should be UT1:\ (or UD1:\). Once you have made your new directory, you should be taken there.I like to use the Upper Case input method (like my old Nokia flip phone) Enter a new directory name that will help you remember which robot you’ve backed up.Select either USB Disk (UD1:) or USB on TP (UT1:), depending on where you inserted your thumb drive.If is not shown above F5, press NEXT until is shown and then press F5 On the TP, press the MENU button then select File -> File.Insert the thumb drive into either the USB port in the black door on the controller (UD1:) or the USB port on the right side of the teach pendant (UT1:).A typical MD backup is around 10 MB, depending on your robot programs and other content.Obtain a thumb drive with plenty of room available:.MD Backup and Restore Process on Fanuc R-30iB How To Perform a Fanuc MD Backup You’ll get the images you need, plus the MD’s, which might just come in handy for development, debug, and partial restorations. You might as well perform both backup processes at each robot. If you’re already visiting every robot in your facility to take image backups, it’s only a few more minutes per controller to take MD’s as well. There’s no getting around it unless you want to be teaching every point and doing a ton of config whenever you lose a main board or controller. Images are all or nothing – their only use is to completely restore the controller. As a result, they don’t offer the same value in reference and simplicity that’s found with MD backups. With that said, IMG backups do have one major drawback. There’s no doubt about it – it is an absolute necessity to maintain an image backup for each and every robot, especially for production robots. Image backups are obviously the more complete backup solution. An image stores everything that an MD backup stores, plus the robot’s core software, patches, and any software customizations that have been loaded for your facility. If you have an image, you can fully restore the robot in the event of FROM/SRAM module or main board failure. ![]() Fanuc IMG BackupsĪn image backup is a complete image of the robot controller’s contents – both FROM and SRAM. If you have a copy of the MD backup on a thumb drive (or in PC File Services), you can quickly load your backed up version of just that one program. During your shift, you find that the new position causes a portion of the robot dress to contact the part. If you’ve consolidated your backups onto one computer, you can use them to compare logic from similar applications or to borrow logic for new robot programs.Īdditionally, MD backups can come in handy big-time if you have to revert to an earlier robot program.įor instance, let’s say the integrator on the previous shift moves a position to try to improve cycle time. Robot programs that are stored in your MD backups can be viewed in a text editor, if you’ve saved your ASCII programs, or converted to readable forms with Fanuc utilities. In the shop where I work, a common use for MD backups is as reference material for debug and development. Quickly restoring a single (or a few) teach pendant program(s).I would say MD backups are most useful for two purposes: While MD backups won’t fully restore a controller, they do have their distinct uses. You would have a lot of work to do before you’d be out of the woods, and would be reteaching a lot of positions, but at least you’d have all of your programs. After doing so, you could restore your MD backup on top of the image. If you had a similar robot nearby, you could backup and restore an image from that robot. With that said, it would certainly be better than nothing. If you lose a main board or FROM/SRAM module, or otherwise have to completely reload your robot controller, an MD backup will not get you up and running by itself. MD backups are not a complete controller backup. To be specific, MD backups record the contents of SRAM, which consists of the following: MD backups preserve the “user-editable” portions of the controller. The two common Fanuc backup solutions are referred to as “MD backups” and “image backups” (or “IMG backups”). Like many electronic controllers, the Fanuc R-30iB offers more than one possible backup method. IMG Backup and Restore Process on Fanuc R-30iB.Restoring a Single Robot Program From a Fanuc MD Backup.MD Backup and Restore Process on Fanuc R-30iB.
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