Siemens has officially stated that Starter is in "maintenance mode." There will be no V55. However, V54 remains fully supported for Windows 10.
Would you like help finding the correct download link, or clarification on migrating from STARTER to Startdrive? sinamics starter v54
For the engineer standing in front of a screaming 250 kW motor that refuses to accelerate, STARTER’s crisp online connection and real-time trace window are worth more than all the shiny dashboards in the world. It is a tool built by drive experts for drive experts. Siemens has officially stated that Starter is in