Once you have downloaded the tool, follow these steps to manage your images: 1. Hardware Preparation Insert your Siemens MMC into your card reader.
The software typically generates or reads .img files, which can be shared with other engineers to restore physical cards without needing the original TIA Portal or STEP 7 project files. Essential Technical Information Card Type SIMATIC MMC (Green cards, 64KB to 8MB) Primary Utility S7imgrd.exe (to read) and S7imgwr.exe (to write) Compatibility uwes s7 mmc image reader download extra quality