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You can use SIMATIC S7 PLCs for preprocessing measured value data. This article provides some standard functions for statistical processing and display of measured values.
Lloyds Register of Shipping Approval (LRS) for SIMATIC S7-1500 / ET200MP (English) LR 14/20078 (E2)
Validity: Products of the Operating Company DI (Digital Industries) and Business Unit SI CP (Control Products) of Siemens AG.
In the field of automation, the TCP protocol based on Industrial Ethernet is typically deployed for safe, time non-critical (> 25 ms) and multi-system communication.
05/2019, Product Information, A5E44095508-AB
ClassNK Shipping Certificate of Nippon Kaiji Kyokai, SIMATIC S7-1500 / ET 200MP (English) TA16036M (2019)
With immediate effect, most of the S7-1500 modules are available for use in altitudes above 2000 m.
The platform-independent OPC UA protocol with the companion specifications extension greatly facilitates standardized cross-manufacturer communication and reduces implementation effort.
The TIA Portal Tutorial Center is a media system with various videos which gives you an overview of the general functions and tools of the TIA Portal.
Today's process engineering systems are often made up of system landscapes that have grown over many years and include control systems from different manufacturers. The main challenge is to integrate various systems from different manufacturers into one operator control and monitoring system. The automation system that is responsible for the sensors and actuators is of secondary importance.
The FB "BacklashCompensation" on the S7-1500 CPU computationally compensates the mechanical play between a drive and a moving machine part or the play between an encoder and a moving machine part.
Using the TIA Portal as an example, the application example describes how you can integrate the SIMATIC CFU into automation systems using the manufacturer-neutral GSDML (General Station Description Markup Language).
05/2019, Product Information, A5E31876033-AQ
DNV-GL Type Approval Certification for SIMATIC S7-1500 / ET 200MP (English) TAA00001MN Rev. 2
The event IDs "16# 08:9000" to "16# 08:9013" indicate faults and warnings for a drive.
When establishing a connection to an OPC UA server you should observe a number of points to make the process run smoothly.
The library for HTTP communication (LHTTP) enables the data exchange of a SIMATIC S7-1500 PLC via the integrated Ethernet interface with another device in the local network or a web server in the Internet via HTTP or HTTPS.
The standard libraries LAcycCom for SIMATIC S7-1200/S7-1500 and LDPV1 for SIMOTION provide a collision-free coordination of communication resources in the CPU for acyclic data exchange via DPV1 services. Therefore the corresponding functions in these libraries have to be used in the application instead of the existing system functions for the communication with external devices.
The "LPNDR" block library includes several function blocks. With these you can read various device and status information from a PROFINET device and describe parameters.