Siemens offers several license types depending on your needs. For V5.5 Professional (often bundled as STEP 7 Professional 2010 ), the following options are standard: Floating License
The package is a suite that includes more than just the standard ladder logic editor. When you install or license the Professional version, you are typically getting: siemens simatic step7 v5 5 profesional license key
: Allows unlimited use on any one computer or via a network. Order Number (Standard) : 6ES7810-5CC11-0YA5. Order Number (Download) : 6ES7810-5CE11-0YB5. Combo License Siemens offers several license types depending on your needs
and technical product announcements. Licensing for this version is managed through the Automation License Manager (ALM) and typically involves a physical or digital license key. Available License Types Order Number (Standard) : 6ES7810-5CC11-0YA5
: The standard professional choice, allowing unlimited use on any one computer at a time or via a network.