By Hans Berger
The ebook presents an entire review of the SIMATIC automation method and the TIA Portal with the engineering instrument STEP 7. "Automating with SIMATIC" addresses all those that
- are looking to get an summary of the elements of the method and their features,
- desire to familiarize themselves with the subject of programmable good judgment controllers, or
- intend to obtain easy wisdom approximately configuration, programming and interplay of the SIMATIC components.
initially, the e-book introduces the of SIMATIC S7-1200, S7-300, S7-400 and S7-1500, together with the ET two hundred peripheral modules. this is often via describing the paintings with STEP 7 within the programming languages LAD, FBD, STL, SCL and S7-Graph, and offline trying out with S7-PLCSIM. the subsequent part describes the constitution of the person application, that is via the representation of the information verbal exchange among the controllers of the automation method in addition to with the peripheral units via use of the bus platforms Profinet and Profibus. The e-book closes with a survey of the units for operator keep an eye on and technique tracking and their configuration software program.
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Extra resources for Automating with SIMATIC: Controllers, Software, Programming, Data Communication
Currently available as F-CPUs are the CPUs 3xxF-2 for S7-300, the CPUs 414F and 416F for S7-400, and the IM151-7 F-CPU and IM 151-8 F PN/DP CPU basic modules for the ET 200S. 9 Safety Integrated with SIMATIC S7 figuration with ET 200M, ET 200S, ET 200eco or ET 200pro stations with failsafe modules as well as failsafe DP standard slaves and failsafe IO standard devices connected to a centralized S7-300/400 station with F-CPU. 5 SP4. The safety-related program section is programmed with the languages F LAD and F FBD with a limited operation set and fewer data types than the basic languages.
7 SIMATIC S7-400 for demanding tasks Setup of an S7-400 station Expansion options CR ER 2 × 1 ER per connection in the CR, ER ER 2 × 4 ERs per connection in the CR, ER ER 2 × 4 ERs per connection in the CR, Max. 21 expansion racks can be connected to a central rack. CR Central rack ER Expansion rack IM Interface module Fig. 10 Setup and expansion options for an S7-400 station module slots, possibly even 2 slots or more per module. Typically, the module arrangement begins on the left side with the power supply, followed by the CPU and the I/O modules, where the slots can be freely chosen, even with gaps.
The user program is programmed using the programming languages ladder logic (LAD), function block diagram (FBD), structured control language, statement list (STL), and the GRAPH sequence control. 3 “Editing projects with STEP 7 inside TIA Portal” on page 80. 19 “Testing user programs offline using S7-PLCSIM” on page 131). 4 The technology functions of a CPU 1500C A compact CPU 1500C has the technology functions counting, measuring and position detection, which can be operated with the aid of the integrated high-speed counter (HSC) and the onboard I/O without additional modules.
Automating with SIMATIC: Controllers, Software, Programming, Data Communication by Hans Berger