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CX8031
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Beckhoff CX8031 Manual
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Contents
Table of Contents
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Table of Contents
Table of Contents
1 Notes on the Documentation
Explanation of Symbols
Documentation Issue Status
2 For Your Safety
Intended Use
Staff Qualification
Safety Instructions
3 Transport and Storage
4 Product Overview
Cx80Xx - System Overview
CX8030, CX8031 - Introduction
Technical Data
Technical Data - PROFIBUS
Cx80Xx - Microsd Cards
5 Mounting and Wiring
Mounting
Dimensions
Installation on Mounting Rails
Wiring
Power Supply
Ethernet
Profibus
Changing the Battery
6 Parameterization and Commissioning
DIP Switch
Setting the IP Adress
IP Address
Setting the Address Via DHCP Server
Subnet Mask
Configuration
Cx80Xx - Operating System
Power Supply Terminal
Profibus
Web Services
Real Time Clock (RTC)
1-Second UPS (Uninterruptible Power Supply)
CPU Load
7 Programming
Library for Cx80Xx
Seconds UPS
Function Blocks
Data Types
Diagnostics
FUNCTION F_Cx80Xx_Address
Profibus
Cx8030
Cx8031
8 Ethernet X001 Interface
System Introduction
Ethernet
Topology Example
ADS-Communication
9 Profibus
System Overview PROFIBUS
Fieldbus Overview
Profibus Dp
Profibus Dpv1
Cables, Plugs and Switches
Topology
10 Error Handling and Diagnosis
LED Indicators
11 Appendix
First Steps
Image Update
Certification
Fcc
Bibliography
List of Abbreviations
Support and Service
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Quick Links
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Cx80Xx - System Overview
2
Dip Switch
3
Led Indicators
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Manual
CX8030 / CX8031
CX8030 PROFIBUS-Master / CX8031 PROFIBUS-Slave
Version:
Date:
1.6
2018-02-09
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Summarization of Contents
Notes on the Documentation
Explanation of Symbols
Explains symbols used in the manual for clarity and safety.
Documentation Issue Status
Details the version history and changes made to the manual.
For Your Safety
Intended Use
Describes the proper application and operational environment for the CX80xx.
Staff Qualification
Outlines the required qualifications for personnel handling the equipment.
Safety Instructions
Provides critical safety guidelines for installation, operation, and maintenance.
Transport and Storage
Product Overview
CX80xx System Overview
Provides a general overview of the CX80xx series controller capabilities and architecture.
CX8030, CX8031 Introduction
Introduces the CX8030 and CX8031 controllers, their features and basic setup.
Technical Data
Details the technical specifications, parameters, and performance characteristics of the devices.
Technical Data - PROFIBUS
Lists specific technical data related to the PROFIBUS interface and functionality.
CX80xx MicroSD Cards
Information about MicroSD cards, their usage, and specifications for CX80xx devices.
Mounting and Wiring
Mounting
Covers the physical installation of the CX80xx on mounting rails and in enclosures.
Wiring
Details electrical connections, power supply, and wiring requirements for the devices.
Ethernet Connections
Describes Ethernet connections, port assignments, and transmission standards.
PROFIBUS Cabling
Details PROFIBUS cabling, standards, and connector types for reliable communication.
PROFIBUS Connection
Explains PROFIBUS connection methods, M12 and D-Sub pin assignments.
Changing the Battery
Provides instructions for safely replacing the device's internal battery.
Parameterization and Commissioning
DIP Switch Configuration
Explains how to use DIP switches for address selection and configuration.
Setting the IP Address
Details how to configure IP addresses and subnet masks for network connectivity.
CX80xx Operating System Configuration
Covers OS, CERHOST, TELNET, and image management for CX80xx.
Power Supply Terminal Configuration
Explains how to connect and manage power supply terminals, including K-bus interface.
PROFIBUS Configuration (CX8030)
Details PROFIBUS communication setup for CX8030, including interface and diagnostic data.
PROFIBUS Configuration (CX8031)
Details PROFIBUS communication setup for CX8031, including interface and diagnostic data.
PROFIBUS Process Data
Explains PROFIBUS process data exchange and format conversion for CX8031.
Virtual Slave Interface for PROFIBUS
Describes creating virtual PROFIBUS slaves for expanded data exchange and connectivity.
Web Services Diagnostics
Details how to use web services and UPnP webpages for diagnostics and device information.
Real-Time Clock (RTC)
Explains the Real-Time Clock (RTC) functionality and its power supply.
1-Second UPS
Covers the 1-second UPS, its technical concept, and data saving mechanisms.
CPU Load Monitoring
Discusses the CPU load display, its activation, and potential performance impacts.
Programming
Library for CX80xx
Provides information on accessing the PLC library for CX80xx programming.
Seconds UPS Functionality
Details the functionality and usage of the Seconds UPS with PLC function blocks.
Data Types for Seconds UPS
Defines data types used for Seconds UPS functionality, including modes and states.
Diagnostics Functions
Explains how to read device addresses and DIP switch positions using a function.
PROFIBUS Communication (CX8030)
Covers PROFIBUS communication for CX8030, including ADS interface details.
Slave Diagnosis (PROFIBUS)
Details how DP slaves report and display diagnostic data, including DP-State.
PROFIBUS DP-V1 Communication
Explains PROFIBUS DP-V1 communication, including C1 connection and data transfer.
DPV1 Error Codes
Lists and explains DPV1 error codes encountered during communication.
Ethernet X001 Interface
System Introduction
Introduces the Ethernet X001 interface, its history, and basic principles.
Topology Example
Illustrates a typical network topology example using Ethernet and PROFIBUS connections.
ADS Communication
Explains the ADS protocol for data exchange and communication within the TwinCAT system.
PROFIBUS
System Overview PROFIBUS
Provides a comprehensive overview of the PROFIBUS standard and its applications in automation.
Fieldbus Overview
Explains the principles of fieldbus systems and distinguishes different device types used in PROFIBUS.
PROFIBUS DP
Details the PROFIBUS DP protocol, including startup phases, data exchange, and diagnostic signals.
PROFIBUS DPV1
Explains PROFIBUS DPV1 for acyclic data access and distinguishes between master classes.
Cables, Plugs and Switches
Covers PROFIBUS cabling, connector types, and potential cable-related malfunctions.
Topology
Describes PROFIBUS topology, bus segment limits, repeater usage, and conductor lengths.
Error Handling and Diagnosis
LED Indicators
Explains the meaning of various LED indicators on the Ethernet interface and PROFIBUS coupler.
Appendix
First Steps
Guides users through the initial setup and connection process for the CX80xx.
Image Update
Provides instructions for updating the CX80xx device firmware image via USB.
Certification
Details certification information, including Ex ratings and compliance for explosive atmospheres.
FCC Approvals
Presents FCC compliance statements and radio frequency interference information.
UL Certification
Outlines UL certification requirements and compliance guidelines for the Embedded PCs.
Bibliography
Lists relevant books, standards, and websites for further information on PROFIBUS and fieldbus technology.
List of Abbreviations
Defines common abbreviations and acronyms used throughout the manual.
Support and Service
Provides contact information for Beckhoff support, service centers, and headquarters.
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