text: <s>[INST] Installing Drive Guard Option on Enhanced Power Flex 70 Drive We have many power flex 70 drives, some with devicenet, ethernet. Some have encoder feedback, some do not. Some have Drive Guard, some Don't. In an effort to keep from having 5 different drives on the shelf, we had researched and thought we could just stock a drive with the last 3 digits of its model number as DC0, which is a devicenet model, (D) enhanced (C) with no feedback (0). We received new equipment with one that is the same size, but it has the following as the last 3 of model number, EG0, which is Ethernet (E), Enhanced with Safe Off (G), and no feedback. We stock the 20-Comm-D and 20-Comm-E communication modules, so we can just change it out based on the comms we need. However, I have been wondering if we can just install the optional Safe Guard module into the Enchanced (C) model and it will work for the (G) application? Trying to keep from having to stock another drive. Thanks. [/INST] The DriveGuard Safe-Off option 20A-DG01 will work in every PF70 that has the Enhanced Control board (C). The (G) you have in your product code is just the indication that this module is already available in the drive as a Factory installed Option. The DriveGuard User Manual explains how to install this option in your drive. Hope this helps… - fuzzy logic \\n </s>