Further information for Siemens 6ES7860-2AA21-0YX1 - Std PID Control V5 1 software
SIMATIC S7, Stand.PID Ctrl V5.2 Single license for 1 installation R-SW, without SW and without DOCUMENTATION, Class A, 2 languages (de, en), reference HW: S7-300/-400, C7 For the integration of continuous PID controllers, pulse controllers and step controllers into the user program.