ABB 污水处理器以及发电厂分布式控制系统Symphony Plus

SymphonyTM Plus includes a comprehensive suite of engineering tools. S+ Engineering’s Composer tools provide a visual environment for easy configuration of control system strategies, global configuration databases, management of system libraries of reusable software components, and integration and management of intelligent field and electrical devices.

 The working environment provided by Composer simplifies the configuration and maintenance of Symphony Harmony and Symphony Plus systems. Composer is designed to operate on Microsoft Windows 7 Professional or Server 2008 and support both 32-bit and 64-bit versions. It is compatible with INFI 90 OPEN system configurations and is capable of importing existing WinTools configurations. Once imported, these configurations can be fully integrated into Composer and use all its features.

Additional features 

Configuration viewing and monitoring 

View and Monitor is an optional Composer add-on feature that allows control logic documents (CLDs) to be monitored from a Web browser in read-only mode. View and Monitor functionality is based on Microsoft’s Internet Information Server (IIS) technology. Using the base Composer functionality, CLDs can be published in SVG format in a virtual directory on an IIS workstation. The IIS workstation provides the contents of virtual directories as websites to any Web browser

Multiuser client/server architecture 

Composer applications use client/server technology to support multiple users operating in a networked environment. Confi guration information managed by Composer’s confi guration server can be accessed simultaneously by multiple users. In addition to interacting with confi guration information, users can access online data from a running Symphony Plus, Symphony or INFI 90 OPEN system by using Composer’s communication server. The Composer architecture supports one confi guration server per system and multiple communication servers.

Configuration database 

A configuration server can support up to 10 simultaneous client connections and provide users with shared access to a system’s configuration information. Composer’s configuration server manages and stores configuration data in one configuration database per project or system. This configuration database eliminates duplication of data entries, simplifies database management, and automates many configuration tasks. Information can be imported and exported in many formats.
Object exchange 

Composer introduces a single, system-wide component database called object exchange. Object exchange provides a multiuser repository for all standard symbols, macros, control strategies and control logic templates used to generate control system strategies. Object exchange is a prominent part of Composer client applications. Users are encouraged to use system and project standards when creating automation strategies. In addition to presenting standard system objects, object exchange enables users to add components they have created in object exchange.

Intelligent field devices integration 

Composer fully supports configuration and maintenance of field and electrical devices connected to the HPC800 controller via PROFIBUS and HART communication protocols. Each device’s resident information is available for use in the HPC800’s control logic using Composer and standard function codes. Also, within the S+ Engineering tool suite, Composer Field is used to easily configure, maintain and manage intelligent devices through a user friendly graphical environment via FDT/DTM technologies.

Custom C programs 

Composer’s base client provides the ability to load custom C programs without the need for an additional utility. Examples of custom applications include foreign device interfaces and performance calculations.

Batch data manager 

Batch data manager (BDM) is a family of engineering tools for creating, editing, managing, downloading and debugging batch, sequential, and user-defined function (UDF) code configurations. BDM supersedes and provides migration from all previous batch and UDF tools. Batch 90 for batch sequencing and UDF codes is discussed in more detail in the optional client applications section of this overview.