S7-300 PLCs have been a cornerstone of industrial automation for many years, but as technology advances, these trusted workhorses will become obsolete starting in October 2023. To keep your automation systems up to date and leverage the latest capabilities, it's essential to migrate to modern PLC platforms like the S7-1500.
This is a companion discussion topic for the original entry at https://www.solisplc.com/tutorials/siemens-s7-300-to-s7-1500-plc-migration-using-simatic-manager-and-tia-portal