SIEMENS

Windows Control Center

PRODUCT FAMILY:

WinCC

STEP 7

WinCC RT

WinCC RC (Developer Configuration Complete PackageGUI)

FEATURES

- SCADA system , HMI

- Connectivity & communication standards & interfaces, opennes

- Powerful Graphic User Interface system

- Client/server architecture

- Redundancy

- Powerful Designer GUI

Examples of applications

SCADA

Manufacturing Execution System

Enterprise Resource Planning

WinCC architecture and functionality

SQL server (SQL ANYWHERE)

Tag editor (channels) Alarm/Log editor User editor Report editor

Graph editor Global/Local script editor Picture Editor

WinCC IDE

WIN API

WIN

AP

I through DL

L

DD

E O

LE

AC

TIV

E X

OP

C

Configurable RT KERNEL

CHANNELS

DDE,NATIVE,

(TCP/IP,

Client/server architecture

SINGLE (server=client) architecture – SINGLE USER

Client/server architecture - MULTIUSER

WinCCServer2

WinCC Multi Client

WinCCServer1

Client/server architecture - MULTICLIENT

Alarm ServerVisualization ServerTrend Server

Multi Client

Client/server architecture – MULTICLIENT/DISTRIBUTED SERVER

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

Client/server architecture - MULTICLIENT

WinCCServer2

WinCC Multi Client Standard Client

The Multi Client has its own project including additional pictures, e.g. for a common plant-wide alarm view.

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

Client/server architecture - MULTICLIENT

Server1::Tag1

Server2::Tag2

I/O field linked to “Server1::Tag1”

I/O field linked to “Server2::Tag2”

WinCCServer2

WinCC Multi Client

WinCCServer1

Client/server architecture - MULTICLIENT

HTTP Request

HTTP Result

Firewall

Browser

Web Client Web ServerWinCC Data Source

Web Server

Client-PC

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

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

WinCC Goes Web

Operation and monitoring of the plant via the Worldwide Web

Client/server architecture – WEB CLIENT

RedundantProfibus orIndustrial Ethernet

Redundant WinCC Server

WinCC Clients

S7-400-H

WinCC Redundancy:a Global Concept

Client/server architecture – SERVER REDUNDANCY

WinCC communication

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

Client/server architecture – communication, OPC

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

WINCC RC