Tutorial of siemens Step-7 PLC programming using simatic manager

Tutorial of siemens Step-7 PLC programming using simatic manager: Introduction to STEP7 2.) The SIMATIC Manager 3.) Programming with Symbols 4.) Creating a Program in OB1 5.) Creating a Program with Function Blocks and Data Blocks 6.) Configuring the Central Rack 7.) Downloading and Debugging the Program 8.) Programming a Function 9.) Programming a Shared Data Block 10.) Programming a Multiple Instance 11.) Configuring the Distributed I/O with Profibus DP In this tutorial following function are explaine