EasyManua.ls Logo

Omron CJ Series - Operation

Omron CJ Series
304 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
5-1
CJ-series PROFIBUS Master Unit Operation Manual for NJ-series CPU Unit (W509)
5
This section describes how to operate the CJ1W-PRM21 PROFIBUS Master Unit in a
Network. It will discuss setting up a network, configuring all the connected devices and
starting the network. Furthermore, it provides information on the I/O data exchange
performance and it also provides information on how to monitor a network using the
Unit and CX-ConfiguratorFDT.
5-1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
5-2-1 Adding Devices to the Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
5-2-2 Changing Device and DTM Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
5-2 Setting Up a Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
5-2-1 Adding Devices to the Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
5-2-2 Changing Device and DTM Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
5-3 Configuring the Slave Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
5-3-2 Setting Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
5-3-3 Selecting the Group Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15
5-4 Configuring the Master . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17
5-4-1 Setting the Master Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
5-4-2 Setting the Bus Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-19
5-4-3 Defining and Changing the I/O Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20
5-4-4 Configuring CX-Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-21
5-4-5 Downloading the Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-23
5-5 I/O Communication Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
5-5-1 I/O Data Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
5-5-2 Mapping I/O Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
5-5-3 Supported Data Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-34
5-5-4 Exchanging I/O Data Over PROFIBUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-35
5-5-5 I/O Response Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-37
5-5-6 System Startup Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-40
5-6 Operating the Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-41
5-6-1 User Access to the Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-41
5-6-2 Changing PROFIUS Mode of the Master Unit . . . . . . . . . . . . . . . . . . . . . . . . 5-42
5-6-3 Transmitting Global-Control Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-43
5-6-4 Using Auto-CLEAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-47
Operation

Table of Contents

Other manuals for Omron CJ Series

Related product manuals