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Weidmüller UR20-4COM-IO-LINK User Manual

Weidmüller UR20-4COM-IO-LINK
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Remote-I/O-System u-remote UR20
Communication module UR20-4COM-IO-LINK
Manual
Letʼs connect.

Table of Contents

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Weidmüller UR20-4COM-IO-LINK Specifications

General IconGeneral
BrandWeidmüller
ModelUR20-4COM-IO-LINK
CategoryI/O Systems
LanguageEnglish

Summary

1 About this documentation

1.1 Symbols and notes

Describes warning symbols and safety notices used in the manual.

1.2 Complete documentation

Lists related manuals and resources for further information.

1 About this documentation

1.3 Standard data structure

Explains data structure, mapping, and standard formats.

1.4 Software releases described

Lists the firmware releases of the couplers described.

2 Safety

2.1 General safety notice

General safety precautions for electricians and personnel.

Open equipment

Requirements for equipment installation environment.

Fuse protection

Guidelines for electrical protection and fuses.

Earthing

Proper grounding procedures for modules.

2 Safety

2.2 Intended use

Describes the module's purpose and application.

2.3 Use in a potentially explosive atmosphere

Safety guidelines and requirements for operating in hazardous areas.

2 Safety

2.4 Legal notice

Compliance information and software licenses.

3 IO-Link overview

IO-Link for automation technology

Explains IO-Link as a communication protocol.

An IO-Link system consists of two components

Defines IO-Link master and device roles.

IO-Link communication principle

Details how IO-Link communication operates.

4 Module description

Digital communication module UR20-4COM-IO-LINK

Provides an overview of the module and its order number.

4 Module description

4.1 Device description

Identifies and labels the module's external components.

I/O-Module components

Lists the components of the I/O module.

4 Module description

4.2 Connections

Shows wiring diagrams and pin assignments.

4.3 LED indicators

Explains the meaning of LED statuses for diagnostics.

4 Module description

4.4 Block diagram

Illustrates the internal structure and signal flow.

4 Module description

4.5 Technical data

Lists key specifications, ratings, and dimensions.

4 Module description

4.6 Editable parameters

Details configurable module parameters and their options.

Operating mode parameter

Explains the function of the operating mode setting.

Port cycle parameter

Explains how port cycle time is determined.

4 Module description

Port cycle time parameter

Defines the cycle time for IO-Link ports.

IO-Link device check parameter

Describes checking IO-Link device identity.

DS activation state parameter

Explains the Data Storage activation function.

4 Module description

Channel diagnostics parameter

Describes enabling channel diagnostics.

Process data length input parameter

Defines the size of process input data.

Process data length output parameter

Defines the size of process output data.

5 Assembly and installation

5.1 Connecting the IO-Link device

Guides the connection of IO-Link devices to the module.

Connecting 10-Link device for class A port

Specific connection details for IO-Link Class A ports.

5 Assembly and installation

Connecting 10-Link device for class B port

Specific connection details for IO-Link Class B ports.

5.2 Connecting standard field devices

Connects non-IO-Link devices to the module.

Connecting sensor to C/Q

Shows sensor connection via C/Q.

Connecting sensor to DI

Shows sensor connection via DI.

Connect load to C/Q

Shows load connection via C/Q.

6 Commissioning

6.1 Requirements

Lists prerequisites that must be met before commissioning.

6.2 Device description files

Explains the need for GSD/ESI/EDS/XDD files for configuration.

6 Commissioning

Updating the software

Steps to update firmware of the fieldbus coupler and module.

Configuring the 10-Link master

Steps to configure the IO-Link master.

Parameterising the 10-Link port

How to parameterize IO-Link ports.

Configuring 10-Link devices online

Process for configuring IO-Link devices in real-time.

Loading the 10-Link device configuration to the u-remote station

Transferring configurations to the u-remote station.

6 Commissioning

6.4 Commissioning with the SIMATIC Manager (PROFINET)

Commissioning process using SIMATIC Manager.

Installing the device description files

Installing GSD files for SIMATIC Manager.

Selecting the GSD(-ML) file

Choosing the correct GSDML file.

Select module with the appropriate process data length

Selecting the module variant based on data length.

6 Commissioning

Parameterising 10-Link port with SIMATIC Manager

Parameterizing IO-Link ports within SIMATIC Manager.

Editing module parameters

Modifying module parameters within SIMATIC Manager.

6 Commissioning

6.5 Commissioning with the TIA portal (PROFINET)

Commissioning process using TIA Portal.

Installing the device description files

Installing GSD files for TIA Portal.

Selecting the GSD(-ML) file

Choosing the correct GSDML file in TIA Portal.

Select module with the appropriate process data length

Selecting module variant based on data length in TIA Portal.

6 Commissioning

Parameterising 10-Link port with the TIA portal

Parameterizing IO-Link ports within TIA Portal.

Editing module parameters

Modifying module parameters within TIA Portal.

6 Commissioning

6.6 Commissioning with TwinCAT (EtherCAT)

Commissioning process using TwinCAT.

Installing the device description files

Installing ESI files for TwinCAT.

Integrating 10-Link master with TwinCAT 3

Setting up the IO-Link master with TwinCAT.

Parameterising 10-Link port with TwinCAT

Parameterizing IO-Link ports in TwinCAT.

Editing module parameters with TwinCAT

Modifying module parameters in TwinCAT.

6 Commissioning

6.7 Commissioning with Studio 5000 (Ethernet/IP)

Commissioning process using Studio 5000.

Installing the device description files

Installing EDS files for Studio 5000.

Integrating 10-Link master with Studio 5000

Setting up the IO-Link master with Studio 5000.

Editing module parameters with Studio 5000

Modifying module parameters in Studio 5000.

6 Commissioning

Change the length of the input data for the module

Adjusting the input data length for the module.

Changing the length of the output data for the module

Adjusting the output data length for the module.

Saving the module parameters in the coupler

Saving the module parameters.

6 Commissioning

Restart the coupler

Procedure to restart the coupler.

Setting the process data length of the coupler

Setting the coupler's process data length.

Parameterising the 10-Link port with Ethernet/IP

Parameterizing IO-Link ports for Ethernet/IP.

6 Commissioning

Integrating 10-Link device with Ethernet/IP

Device integration for Ethernet/IP.

6.8 Commissioning with Automation Studio (POWERLINK)

Commissioning process using Automation Studio.

Installing the device description file

Installing XDD files for Automation Studio.

Selecting XDD files

Choosing XDD files for import.

Integrating 10-Link master with Automation Studio

Setting up the IO-Link master with Automation Studio.

6 Commissioning

Parameterising 10-Link port with Automation Studio

Parameterizing IO-Link ports in Automation Studio.

Editing module parameters

Modifying module parameters in Automation Studio.

Integrating 10-Link device with Automation Studio

Device integration with Automation Studio.

6 Commissioning

6.9 Reading and writing data objects on IO-Link devices

Accessing and manipulating data objects on IO-Link devices.

Protocol for acyclic accesses

Explains the protocol for acyclic data access.

Writing a data object on an IO-Link device

Sequence for writing data to an IO-Link device.

Reading a data object on an IO-Link device

Sequence for reading data from an IO-Link device.

6 Commissioning

Addresses for acyclic accesses

Addressing schemes for acyclic data access.

Acyclic write access: Addressing the requests (.req)

Addressing for acyclic write requests.

IO-Link Call: Request

Parameters for IO-Link call requests.

Acyclic read access: Addressing the responses (.res)

Addressing for acyclic read responses.

IO-Link Call: Response

Parameters for IO-Link call responses.

6 Commissioning

Reading out device information

Retrieving information about connected IO-Link devices.

Read out device information: Request

Requesting specific device information.

Read out device information: Response

Response format for device information.

Reading out process data mapping

Obtaining the mapping of process data.

Read out process data mapping: Request

Requesting process data mapping.

Read out process data mapping: Response

Response format for process data mapping.

6 Commissioning

Reading out the event queue

Retrieving events from the event queue.

Read out event queue: Request

Requesting the event queue.

Read out event queue: Response

Response format for the event queue.

6.10 "IO_LINK_CALL" function block

Details of the IO_LINK_CALL function block.

IO_LINK_CALL: input parameters

Input parameters for the IO_LINK_CALL function block.

6 Commissioning

IO_LINK_CALL: output parameters

Output parameters for the IO_LINK_CALL function block.

Variable table for "IO_LINK_DEVICE" (TIA portal)

TIA portal specific variable mapping for IO_LINK_DEVICE.

Reading and writing with "IO_LINK_DEVICE" in STEP7

Using the IO_LINK_DEVICE block in STEP7.

6 Commissioning

6.11 I&M functions

Explanation of I&M (Installation and Maintenance) functions.

I&M 99: IOL-M directory

Directory for IOL-M related I&M functions.

I&M 0: Basic

Basic I&M functions.

Send Upload Request

Procedure for sending upload requests.

7 Planning 10-Link device configurations

7.1 u-remote IO-Link configurator

Overview of the u-remote IO-Link configuration tool.

7.2 Installing the u-remote IO-Link configurator

Steps to install the IO-Link configurator software.

Installing the installation version

Installing the software via an installer.

Installing the portable version

Using the portable version without installation.

7.3 Operating the u-remote IO-Link configurator

How to use the IO-Link configurator.

Displaying the starting page

Accessing the configurator's initial start page.

Calling up the starting page

Method to launch the start page.

10-Link port overview

Overview of IO-Link ports within the tool.

10-Link port overview (online mode)

Display of IO-Link ports in online mode.

7 Planning 10-Link device configurations

10-Link device detailed view

Detailed view of a device within the configuration tool.

IO-Link Device Detailed View Elements

Describes the elements shown in the detailed device view.

Displaying the context menu

How to access context menus within the tool.

7 Planning 10-Link device configurations

Creating a new project

Steps to create a new project in the configurator.

Saving a project

Steps to save a project within the configurator.

Opening a project

Steps to open an existing project in the configurator.

Changing the language

Changing the configurator's user interface language.

Opening the IODDfinder in the standard browser

Accessing the IODDfinder to download device descriptions.

Link to the IODDfinder

Direct link to the IODDfinder website.

Exporting the 10-Link device configuration

Exporting configuration files from the configurator.

7 Planning 10-Link device configurations

7.4 Editing IO-Link device configurations

How to edit IO-Link device configurations.

Assigning the IO-Link device to an IO-Link port

Process of assigning IO-Link devices to ports.

Adding an IODD

Adding device description files (IODD) to the configurator.

Changing the device type

Selecting different device types for a port.

Removing the IO-Link device assignment

Unassigning IO-Link devices from ports.

Editing the IO-Link device parameters

Modifying parameters of an IO-Link device.

Parameterising the IO-Link device

Setting parameters for an IO-Link device.

Determining the process data length

Calculating required process data length for configurations.

7 Planning 10-Link device configurations

7.5 Editing IO-Link device configurations online

Editing device configurations in real-time.

Finding and rectifying parameter errors

Troubleshooting faulty parameters in configurations.

Faulty parameterised IO-Link device

Identifying parameter errors in the device.

Jumping to the faulty parameter entry

Navigating directly to parameter error locations.

Connecting to the fieldbus coupler

Establishing connection for online editing.

7 Planning 10-Link device configurations

Activating an IO-Link port

Enabling IO-Link ports for operation.

Deactivating an IO-Link port

Disabling IO-Link ports.

Identifying a connected IO-Link device

Verifying the identity of connected IO-Link devices.

Downloading IODDs for a connected IO-Link device

Obtaining device descriptions for connected devices.

Reading out IO-Link device parameters

Retrieving parameters from IO-Link devices.

Updating the parameters

Updating individual parameters.

7 Planning 10-Link device configurations

Writing 10-Link device parameters

Writing device parameters to IO-Link devices.

Displaying process data

Showing process data tables.

Displaying diagnoses

Showing diagnostic information.

8 Process data

8.1 Process data mapping

Explains how process data is mapped to module bytes.

Example: Process data mapping (Configuration: UR20-4COM-IOL-16BYTE-INOUT)

Illustrates data mapping with a specific configuration.

8 Process data

8.2 Process input data

Details the structure and meaning of input data bytes.

Process data inputs UR20-4COM-IO-LINK

Table showing input data bytes and their descriptions.

8.3 Process output data

Details the structure and meaning of output data bytes.

Process data outputs UR20-4COM-IO-LINK

Table showing output data bytes and their descriptions.

8 Process data

8.4 Fieldbus-dependent process data widths

Shows data width variations based on fieldbus couplers.

UR20-FBC-PB-DP

Data widths for the PB-DP coupler.

UR20-FBC-PN-IRT

Data widths for the PN-IRT coupler.

8 Process data

UR20-FBC-EC

Data widths for the EC coupler.

UR20-FBC-PL

Data widths for the PL coupler.

UR20-FBC-MOD-TCP, UR20-FBC-MOD-TCP-V2

Data widths for MOD-TCP couplers.

8 Process data

UR20-FBC-EIP

Data widths for the EIP coupler.

UR20-FBC-DN

Data widths for the DN coupler.

UR20-FBC-CAN

Data widths for the CAN coupler.

9 Diagnostics and troubleshooting

9.1 Diagnostic data

Explains how to access and interpret module diagnostic data.

Diagnostic data UR20-4COM-IO-LINK

Table detailing diagnostic data bits and their meanings.

9.2 IO-Link master event codes

Lists event codes for IO-Link masters.

9 Diagnostics and troubleshooting

9.3 LED indicators and troubleshooting

Interpreting LED statuses for troubleshooting and diagnostics.

10 Disassembly and disposal

10.1 Disassembling a u-remote-Modul

Step-by-step instructions for safely disassembling modules.

10.2 Disposing of a u-remote-Modul

Guidelines for the proper disposal of electronic modules.

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