配置OPC通讯PPT学习教案

1、会计学1配置配置OPC通讯通讯Copyright 2007 Rockwell Automation, Inc. All rights reserved.2After completing this lesson, you should be able to:第1页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.3第2页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.4RSLinx software serves OPC data

2、 to the Rockwell Automation line of programmable controllers. Unlike RSLinx Enterprise software, it provides a download path for the various RSLogix software packages to the matching controller.第3页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.5Use RSLinx Classic when:You do not n

3、eed to install an activation key to make RSLinx Classic work, provided you run RSLinx Classic on the same computer as the FactoryTalk View SE Server.第4页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.6You must use an RSLinx activation key for RSLinx Gateway:第5页/共15页Copyright 2007 R

4、ockwell Automation, Inc. All rights reserved.7Unlike RSLinx Enterprise, which lists drivers according to communications protocol (DeviceNet, DF1, etc.), RSLinx Classic drivers are listed according to the driver hardware installed on your computer.RSLinx Classic software also includes additional driv

5、ers that are not currently available in RSLinx Enterprise software.第6页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.8Once the necessary drivers have been configured, the RSWho window can be used to view configured drivers:Autobrowse FeatureConfigured NetworksSelected BackplaneBac

6、kplane Modules第7页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.9Create an OPC topic for the application:OPC Topic ListAssociated Controller第8页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.10The following components aid in OPC topic creation:RSLinx Classic topi

7、cs typically point to an online processor or controller. Offline topic support (i.e. using RSLogix 5 or 500 offline files) can be configured from the Data Collection tab in the Topic Configuration window.第9页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.11The RSWho window can be u

8、sed to view configured drivers:Autobrowse FeatureConfigured NetworksSelected BackplaneBackplane Modules第10页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.12New applications are saved on your computer using the following path: C:Documents and SettingsAll UsersDocumentsFactoryTalk V

9、iew EnterpriseSEHMI ProjectsApplication components can be found in your project folder such as:第11页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.13Test communications by using the Test and Edit Display buttons:Test Display第12页/共15页Copyright 2007 Rockwell Automation, Inc. All rights reserved.1