Basic Procedure Using STEP 7

                Before we create a project, we should know that STEP 7 projects can be created in different orders

Basic Procedure Using STEP 7

Note:If you are creating comprehensive programs with many inputs and outputs, we recommend you configure the hardware first. The advantage of this is that STEP 7 displays the possible addresses in the Hardware Configuration Editor. If you choose the second option, you have to determine each address yourself, depending on your selected components and you cannot call these addresses via
STEP 7.