Windows Control Center SIEMENS

PRODUCT FAMILY: WinCC RT WinCC WinCC RC (Developer Configuration Complete PackageGUI) STEP 7

FEATURES - SCADA system , HMI - Powerful Graphic User Interface system - Connectivity & communication standards & interfaces, opennes - Client/server architecture - Redundancy - Powerful Designer GUI

Examples of applications

SCADA Manufacturing Execution System Enterprise Resource Planning

WinCC architecture and functionality

Configurable RT KERNEL WinCC IDE Tag editor (channels) Alarm/Log editor User editor Report editor Graph editor Global/Local script editor Picture Editor DDE,NATIVE, (TCP/IP, Configurable RT KERNEL WINAPI through DLL DDE OLE ACTIVE X OPC CHANNELS SQL server (SQL ANYWHERE) WIN API

Client/server architecture

SINGLE (server=client) architecture – SINGLE USER

Client/server architecture - MULTIUSER

Client/server architecture - MULTICLIENT WinCC Multi Client WinCCServer1 WinCCServer2

Client/server architecture – MULTICLIENT/DISTRIBUTED SERVER Visualization Server Trend Server Alarm Server

Client/server architecture - MULTICLIENT The Multi Client takes an important part in a distributed system A Multi Client provides a common view of the process data of distributed servers in one picture all the measured value archives, e.g. in one curve window all the message archives the pictures/picture windows of different servers The Multi Client has its own project including additional pictures, e.g. for a common plant-wide alarm view. WinCC Multi Client Standard Client WinCCServer2

Client/server architecture - MULTICLIENT The Multi Client has its own project The server data is loaded on the Multi Client The view of the different servers is based on a new property: the server prefix ServerName::TagName Server1::Tag1 Server2::Tag2

Client/server architecture - MULTICLIENT WinCC Multi Client I/O field linked to “Server1::Tag1” I/O field linked to “Server2::Tag2” WinCCServer1 WinCCServer2

Client/server architecture – WEB CLIENT Firewall Web Server WinCC Data Source Web Server Client-PC HTTP Request HTTP Result Browser

Optimized communications and performance Client/server architecture – WEB CLIENT Plant visualization and operation across the Interne / Intranet Web Navigator Client is a thin client (up to 50 clients) View of the plant or manufacturing information for Managers Direct plant control by remote diagnostics for example Safety by several levels of security User-specific password Firewall technology Support of encoded communication Minimal installation at client side (no entire WinCC system) Direct use of WinCC pictures for the web Optimized communications and performance Optimization of WinCC pictures Pictures can be transferred directly

Client/server architecture – WEB CLIENT WinCC Goes Web Operation and monitoring of the plant via the Worldwide Web Web Navigator Server Communication to the WinCC Server Administration of Access Rights Web Navigator Client Operation and Monitoring Over the Web Limited operator inputs or purely view only function depending on the access rights Minimum installation including WinCC ActiveX controls via network too

Client/server architecture – SERVER REDUNDANCY WinCC Clients WinCC Redundancy: a Global Concept Redundant WinCC Server Redundant Profibus or Industrial Ethernet S7-400-H

WinCC communication

OPC Automation Interfaces Client/server architecture – communication, OPC Enhancement of OPC capability by adding functions of the current V2.0 specification Support for Automation and Customer Interface Direct access to the Automation Interface via VBA (e.g. Excel) OPC Server OPC Custom Interfaces OPC Automation Interfaces OPC Client

WINCC RC Cross-Reference List Listing in table form of tags, pictures, functions ... Selective lists Central rewiring Jump from the cross-reference list to the tags' place of use Display of all the dynamic properties of a picture Dragging and dropping of tags Rapid rewiring of tags in pictures

WINCC RC