Primarily addressed an issue in the F_CH_AI channel driver where simulation values now take priority during channel errors. It also fixed inconsistent configurations for specific ET 200SP HA HART modules during redundancy or movement.
To download SIMATIC S7 F Systems V6.4, follow these steps: simatic s7 f systems v64 download upd
For legacy versions like V64, acquiring the license can sometimes be a challenge. If a facility is upgrading from an older version (e.g., V53 or V54) to V64, they may Primarily addressed an issue in the F_CH_AI channel
Your S7-1500F CPU runs firmware V2.8, but V6.4 needs V3.0 or higher. Fix: Download the CPU firmware from Siemens (Article ID: 109771245) and update via memory card or online & diagnostics. V53 or V54) to V64