The Siemens 6ES7997-0BB00-0XA0 is a SIMATIC Automation Value Card pre-loaded with 500 credits for use across the TIA Portal engineering software ecosystem.
These credits unlock software functions, runtime licenses, or engineering tool options within the Siemens SIMATIC automation platform — think of it as a digital token pool for configuring drives, safety controllers, or HMI panels without per-seat license keys.