By Hans Berger
Completely built-in Automation is the idea that by way of which SIMATIC controls machines, production platforms and technical techniques. Taking the instance of the SIMATIC S7 programmable controller, this e-book presents a entire creation to the structure and operation of a cutting-edge automation method. It additionally supplies an perception into configuration and parameter atmosphere for the controller and the disbursed I/O. conversation through community connections is defined, in addition to an outline of the on hand scope for operator keep an eye on and tracking of a plant.
The new engineering framework TIA Portal combines the entire automation software program instruments in one improvement setting. contained in the TIA Portal, SIMATIC STEP 7 specialist V11 is the excellent engineering package deal for SIMATIC controllers. because the principal engineering software, STEP 7 manages the entire useful initiatives, helps programming within the IEC languages LAD, FBD, STL, S7-SCL and S7-GRAPH, and likewise comprises S7-PLCSIM for offline tests.
As good as updating the previously-depicted parts, this version additionally offers new SIMATIC S7-1200 elements for PROFIBUS and PROFINET. as well as the STEP 7 V5.5 engineering software program, now STEP 7 specialist V11 is additionally defined, entire with its functions inside of TIA Portal.
The publication is superb to all these, who, regardless of little past wisdom, desire to familiarize themselves with the subject of programmable good judgment controllers and the structure and operation of automation systems.
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Additional resources for Automating with SIMATIC: Controllers, Software, Programming, Data Communication, Operator Control and Process Monitoring
WinAC – the software PLC for the PC SIMATIC WinAC (Windows Automation Center) combines the functions of openloop control, technology, data processing, visualization, and communication on one personal computer (PC) and is the first choice if you have to handle PC applications in addition to classic PLC tasks. WinAC controllers are configured and programmed exactly like S7 controllers using the standard STEP 7 software. SIMATIC WinAC RTX is the SIMATIC software controller for PC-based automation solutions and permits real-time capable, deterministic control functions to be carried out on the PC.
Depending on their use (locally on the machine or in the process), the mechanical properties can be highly different, especially the degree of protection: IP 20 for installation in a control cabinet and IP 65 for mounting directly on the machine. The range of ET 200 stations extends from a simple compact station practically corresponding to an I/O module, to a station with modular design and several modules, up to the “intelligent” station, which can execute a user program with its own CPU. ET 200L ET 200L is a very small and compact I/O device with IP 20 degree of protection and is preferably used for the lower performance range and where only limited space is available.
With a comprehensive range of modules and flexible networking capability, the requirement is met for optimum adaptation of the plant or process to be controlled. The 4xxF failsafe CPUs permit the construction of a failsafe automation system for plants with increased safety requirements. The failsafe I/O modules offer distributed connection to the failsafe PROFIsafe bus protocol via PROFIBUS DP or PROFINET IO. 6 MB 64 MB/1 MB/8 MB 417-4 16 364 16 384 / 1024 16 384 2048 2048 64 MB/1 MB/15 MB 412-1 412-2 412-2 PN *) maximum / preset (both for inputs and outputs) **) A RAM load memory on the memory card has the same size as a FEPROM load memory ***) Each for both program and data The fault-tolerant 4xxH CPUs are used in control systems in which two CPUs – one “master” and the other “hot standby” – control a system in parallel.
Automating with SIMATIC: Controllers, Software, Programming, Data Communication, Operator Control and Process Monitoring by Hans Berger