Application Note. a HART Tool-routing with Emerson AMS HART over TH LINK PROFIBUS for Asset Management 1.0.0

Transcription

1 Application Note a HART over TH LINK PROFIBUS for Asset Management

2 2 Application Note a by WAGO Kontakttechnik GmbH & Co. KG All rights reserved. WAGO Kontakttechnik GmbH & Co. KG Hansastraße 27 D Minden Tel.: +49 (0) 571/ Fax: +49 (0) 571/ Web: info@wago.com Technical Support Tel.: +49 (0) 571/ Fax: +49 (0) 571/ support@wago.com Every conceivable measure has been taken to ensure the accuracy and completeness of this documentation. However, as errors can never be fully excluded, we always appreciate any information or suggestions for improving the documentation. We wish to point out that the software and hardware terms, as well as the trademarks of companies used and/or mentioned in the present document are generally protected by trademark or patent.

3 Application Note a Table of Contents 3 Table of Contents 1 Notes about this Documentation Copyright Trademark Information Number Notation Font Conventions Symbols Legal Bases Subject to Change Personnel Qualification Limitation of Liability About this App Note Description Components Optional Components Setup Configuring the PROFIBUS Network in Delta-V Parametrization of the HART Analog Module TACC Hardware Configuration Step-by-Step Configuration of the TACC Gateway Software Class 2 Master Parameterization AMS Device Manager Network Configuration Displaying an Instrument in AMS Device Manager Using WAGO-IO-SYSTEM for Asset Management List of Tables List of Figures... 31

4 4 Notes about this Documentation Application Note a Notes about this Documentation 1.1 Copyright This documentation, including all figures and illustrations contained therein, is subject to copyright protection. Any use of this documentation that infringes upon the copyright provisions stipulated herein is prohibited. Reproduction, translation, electronic and phototechnical filing/archiving (e.g., photocopying), as well as any amendments require the written consent of WAGO Kontakttechnik GmbH & Co. KG, Minden, Germany. Non-observance will entail the right of claims for damages. 1.2 Trademark Information Emerson Process Management, All rights reserved. The Emerson logo is a trademark and service mark of Emerson Electric Co. AMS SNAP-ON TM and ValveLink are marks of companies of the Emerson group. HART is a registered trademark of the HART Communications Foundation of Austin, Texas, USA. 1.3 Number Notation Table 1: Number Notation Number code Example Note Decimal 100 Normal notation Hexadecimal 0x64 C notation Binary '100' ' ' In quotation marks, nibble separated with dots (.)

5 Application Note a Notes about this Documentation Font Conventions Table 2: Font Conventions Font type Indicates italic Names of paths and data files are marked in italic-type. e.g.: C:\Programme\WAGO-I/O-CHECK Menu Menu items are marked in bold letters. e.g.: Save > A greater-than sign between two names means the selection of a menu item from a menu. e.g.: File > New Input Designation of input or optional fields are marked in bold letters, e.g.: Start of measurement range Value Input or selective values are marked in inverted commas. e.g.: Enter the value 4 ma under Start of measurement range. [Button] Pushbuttons in dialog boxes are marked with bold letters in square brackets. e.g.: [Input] [Key] Keys are marked with bold letters in square brackets. e.g.: [F5]

6 6 Notes about this Documentation Application Note a Symbols Personal Injury! Indicates a high-risk, imminently hazardous situation which, if not avoided, will result in death or serious injury. Personal Injury Caused by Electric Current! Indicates a high-risk, imminently hazardous situation which, if not avoided, will result in death or serious injury. Personal Injury! Indicates a moderate-risk, potentially hazardous situation which, if not avoided, could result in death or serious injury. Personal Injury! Indicates a low-risk, potentially hazardous situation which, if not avoided, may result in minor or moderate injury. Damage to Property! Indicates a potentially hazardous situation which, if not avoided, may result in damage to property. Damage to Property Caused by Electrostatic Discharge (ESD)! Indicates a potentially hazardous situation which, if not avoided, may result in damage to property. Important Note! Indicates a potential malfunction which, if not avoided, however, will not result in damage to property.

7 Application Note a Notes about this Documentation 7 Additional Information: Refers to additional information which is not an integral part of this documentation (e.g., the Internet).

8 8 Legal Bases Application Note a Legal Bases 2.1 Subject to Change WAGO Kontakttechnik GmbH & Co. KG reserves the right to make any alterations or modifications that serve to increase the efficiency of technical progress. WAGO Kontakttechnik GmbH & Co. KG owns all rights arising from granting patents or from the legal protection of utility patents. Third-party products are always mentioned without any reference to patent rights. Thus, the existence of such rights cannot be excluded. 2.2 Personnel Qualification The use of the product described in this document is exclusively geared to specialists having qualifications in PLC programming, electrical specialists or persons instructed by electrical specialists who are also familiar with the appropriate current standards. Moreover, the persons cited here must also be familiar with all of the products cited in this document, along with the operating instructions. They must also be capable of correctly predicting any hazards which may not arise until the products are combined. WAGO Kontakttechnik GmbH & Co. KG assumes no liability resulting from improper action and damage to WAGO products and third-party products due to non-observance of the information contained in this document.

9 Application Note a Legal Bases Limitation of Liability This documentation describes the use of various hardware and software components in specific example applications. The components may represent products or parts of products from different manufacturers. The respective operating instructions from the manufacturers apply exclusively with regard to intended and safe use of the products. The manufacturers of the respective products are solely responsible for the contents of these instructions. The sample applications described in this documentation represent concepts, that is, technically feasible application. Whether these concepts can actually be implemented depends on various boundary conditions. For example, different versions of the hardware or software components can require different handling than that described here. Therefore, the descriptions contained in this documentation do not form the basis for assertion of a certain product characteristic. Responsibility for safe use of a specific software or hardware configuration lies with the party that produces or operates the configuration. This also applies when one of the concepts described in this document was used for implementation of the configuration. WAGO Kontakttechnik GmbH & Co. KG is not liable for any actual implementation of the concepts.

10 10 About this App Note Application Note a About this App Note This App Note describes the HART over PROFIBUS and the hardware configuration of a tool routing application based on the Asset Management Software AMS from Emerson and network components from Softing. Details about the HART over PROFIBUS communication component such as TH LINK PROFIBUS, hardware configuration tool, TACC gateway software and the Asset Management Software AMS are available in the device setup manual from Softing AG and Emerson. 4 Description This application note describes how to configure HART over PROFIBUS tool routing for asset management functionalities with the Asset-Management Software AMS from Emerson. The sample configuration shows how to configure an asset management application using the WAGO Coupler and Programmable Controller (PFC) HART HART Figure 1: System Topology The HART tool routing communicates via the WAGO coupler with a HART analog input terminal. Two kinds of HART analog modules can be used, e.g. the standard 4 20mA communication terminal or the Ex-i terminal The HART Over PROFIBUS solution allows central access via Ethernet to all HART devices connected to the PROFIBUS with HART functionality. The HART devices are configured using the Emerson AMS Suite: Intelligent

11 Application Note a Components 11 Device Manager program. For communication via PROFIBUS, a class 2 master is required which is configured using the hardware configuration tool. 5 Components Table 3: Components Supplier Qty Name Item No. Emerson 1 Emerson Delta-V MD Controller n.n. Emerson 1 PROFIBUS Master for Delta-V Controller n.n. Emerson 1 Emerson Delta-V Explorer n.n. Emerson 1 Emerson AMS Suite v11.5 n.n. WAGO 1 Programmable Fieldbus Controller WAGO 1 8-Channel Digital Input Module 24VDC WAGO 1 8-Channel Digital Output Module 24VDC WAGO 2-Channel Analog Input Module ma HART WAGO 1 Ex-I Separator V DC 1.0 A power supply Ex i Supply Module 24 V DC, 1.0 A Ex i WAGO 1 2-Channel Analog Input Module Ex-i mA HART WAGO 1 End Module Internal Bus Termination WAGO 1 Fieldbus Coupler WAGO 1 8-Channel Digital Input Module 24VDC WAGO 1 8-Channel Digital Output Module 24VDC WAGO 1 2-Channel Analog Input Module 4-20 ma HART WAGO 1 End Module Internal Bus Termination Softing 1 TACC Gateway Software >= V3.10 VAA-NM Softing 1 PROFIBUS class 2 master TH LINK PROFIBUS GEA-JN Optional Components Table 4: Optional Components Supplier Qty Name Item No. WAGO USB Communication Cable WAGO WAGO IO-Check

12 12 Components Application Note a Note structure Please reference the supplier documentation from Softing and Emerson for more information. Firmware The firmware should be greater than or equal to FW16. The firmware should be greater than or equal to FW17. Additional Information: Softing TACC software can be downloaded directly on the Softing home page at The files and programs in this document can be downloaded at

13 Application Note a Setup 13 6 Setup To set up a tool routing application using TACC and Emerson AMS, four major steps are necessary. 6.1 Configuring the PROFIBUS Network in Delta-V If using a PROFIBUS-DP master from Emerson, it is necessary to configure the remote IO in the Delta-V PROFIBUS configurator. The fieldbus coupler and programmable fieldbus controller configuration on the DCS is described below. Install the PROFIBUS GSD file on your DCS and open the Delta-V PROFIBUS configurator. Add a WAGO or PROFIBUS device per drag-anddrop. Assign a PROFIBUS address to the declared PROFIBUS device. Figure 2: Delta-V PROFIBUS Configurator

14 14 Setup Application Note a Configure the coupler parameters at the bottom of the window [1]. Add all connected modules and adjust the terminal parameters [2]. [2] [1] Figure 3: PROFIBUS Node Configuration with a Analog Module [2] Figure 4: PROFIBUS Node Configuration with a Ex-i Analog Module

15 Application Note a Setup Parametrization of the HART Analog Module Adjust the configuration of the analog module with regard to the Ex-i analog module to establish HART communication through the PROFIBUS head to the terminal module. Figure 5: Adjusting the Module Configuration for HART Tool Routing Acyclic access to the HMD s should be configured to a12-byte mailbox. TH LINK PROFIBUS Function TH LINK PROFIBUS hardware can be used as a PROFIBUS diagnostic device or a class 2 master. As a diagnostic device, the TH LINK PROFIBUS is passive and can only listen PROFIBUS communication on the bus for diagnostic purposes. For the tool routing application, it is necessary to change the TH LINK PROFIBUS to an active PROFIBUS class 2 master. In this case, the TH LINK PROFIBUS is able to communicate acyclically to the PROFIBUS and to transmit the HART command via PROFIBUS. Open a web browser such as Firefox and enter the IP address of the TH LINK PROFIBUS device as a URL. Change the TH LINK PROFIBUS to an active PROFIBUS subscriber.

16 16 Setup Application Note a Figure 6: Activating TH LINK PROFIBUS as a Class 2 PROFIBUS Master 6.2 TACC Hardware Configuration The hardware configuration tool can be used to configure PROFIBUS DP master systems which are required for communication via PROFIBUS. Softing PROFIBUS Interface, TH LINK PROFIBUS, xepi, xepi2 are supported. The configuration requires three to four steps: a) Search for/add the PROFIBUS DP master. b) Assign the master to a gateway. c) Parameterize/activate the PROFIBUS DP master. d) Create redundancy pair if needed (for redundant systems only). Gateways Gateways are groups of masters of identical device types. TH LINK PROFIBUS, xepi, xepi2 and PB-XEPI units are assigned to gateways of 1 to 12 devices each. Use of the user interface and configuration of the PROFIBUS DP master will be explained in the following sections.

17 Application Note a Setup Step-by-Step Configuration of the TACC Gateway Software Select Softing Hardware Configuration as shown in Figure 6. Figure 7: Start Menu Hardware Selection The hardware configuration dialog displays all previously configured hardware. Click the Hardware button to add or modify hardware. Figure 8: Hardware Configuration Tool

18 18 Setup Application Note a The Add New Hardware dialog opens. Figure 9: Add New Hardware The Configured Hardware area of the Add New Hardware dialog displays the gateways with configured masters. In the Unconfigured Hardware area, new masters can be searched for automatically or added manually. If you want to identify the hardware automatically, click Scan. Existing masters are searched for and listed in the Unconfigured Hardware area. This process can run for some time. If you want to add hardware manually, click Add in the Unconfigured Hardware area. This opens a dialog where you can select the hardware. For TH LINK PROFIBUS, xepi 2, xepi or PB-XEPI, you need to select TH LINK PROFIBUS/xEPI 2. The host name or IP address are required for these units. The Symbolic Node Name is required for Softing PROFIBUS Interface units. Figure 10: Add Hardware manually After adding the hardware, the Add New Hardware dialog opens again. All Softing PROFIBUS Interfaces and TH LINK PROFIBUS/xEPI 2 units are listed in the Unconfigured Hardware area. They need to be assigned manually to a gateway.

19 Application Note a Setup 19 Click Add in the Configured Hardware area to open the Add Gateway dialog. Figure 11: Add Gateway Define the name of the gateway and select the respective hardware units for this gateway. To do this, highlight the respective hardware units and move them to the Assigned area. You can assign a maximum of 12 hardware units to one gateway. Hardware Only the same hardware unit types can be added to one gateway. That means either Softing PROFIBUS Interfaces or TH LINK PROFIBUS/xEPI 2 units. Click OK to confirm and the gateway is displayed in the Configured Hardware area. Assigned masters are displayed for the selected gateway. To change the gateway, select it and click Modify. The gateway name as well as the assigned masters can be modified. To delete a gateway, select it and click Remove. All masters assigned to the respective gateway are moved to the Unconfigured Hardware area. Further details on this are included in section 6.0 Addition, Modification and Deletion of Gateways. Click OK to apply the configuration. The configured hardware is displayed in the Hardware Configuration dialog. The newly added masters now have to be parameterized and activated Class 2 Master Parameterization Selecting the required master displays the current parameters. Modify these according to your requirements and confirm your changes by clicking Apply.

20 20 Setup Application Note a Masters Only masters with activated checkboxes are active bus stations. For deactivated masters, bus parameters are saved, but the master is not active on the bus. They can be activated at a later time. Figure 12: Hardware Configuration Activated You can choose between three default profiles: DP, Universal (FDL/FMS) and User defined. We recommend that you use the DP profile. Figure 13: Default Profiles Activated

21 Application Note a Setup 21 DP Profile In this profile, you can exclusively modify the HSA value. Universal Profile (FDL/FMS) In this profile also, only the HSA value can be modified. Baud rates kbit/s, 3 MBit/s, 6 MBit/s, and 12 MBit/s are not supported in this profile. User-Defined Profile In this profile, you can modify other bus parameters. Click the respective description field and enter your settings. To check the entered bus parameters, you can use the Bus Parameter Test. In case of errors, the incorrect values are marked with an exclamation mark. Attention We strongly recommend that you use these standard profiles on all masters in the PROFIBUS network. Manual bus parameter setting requires thorough PROFIBUS knowledge Masters can be in one of the following states. Table 5: Description of the PROFIBUS Master States Status Activated Explanation Activated status means that the master is completely configured and parameterized. This master can be used in the AMS Device Manager. Deactivated Invalid Deactivated status means that the master is completely configured and needs to be parameterized and activated. However, this master cannot be used in the AMS Device Manager. Invalid status means a master has been added manually by entering its host name, but the IP address cannot be identified by the host name. Masters in the Invalid state cannot be parameterized. When all masters are parameterized, click the Close button to close the hardware configuration tool. Settings are applied the next time the AMS Device Manager is launched. 6.3 AMS Device Manager Network Configuration To use HART Over PROFIBUS with AMS Device Manager, your PROFIBUS network needs to be set up in the AMS Device Manager Network Configuration. Proceed through the configuration as follows.

22 22 Setup Application Note a Step 1. Open Network Configuration. Step 2. Click Add to add a new network. Figure 14: Launch Network Configuration Step 3. Select the HART Over PROFIBUS network type and click Install to confirm. Figure 15: Network Configuration Step 4. Click Next to install the HART Over PROFIBUS network. Figure 16: Select Network Component Type Figure 17: Add HART Over PROFIBUS Wizard Step 5. Select a name for your network. The name is displayed in the AMS Device Manager. Figure 18: Network Name Entry Step 6. Enter the name of the PC system or localhost in the DNS or IP Address field and deselect FOUNDATION Fieldbus. Click Finish to confirm.

23 Application Note a Setup 23 Figure 19: Connection With this last step, parameterization of the PROFIBUS DP masters and their integration in the AMS Device Manager are completed.

24 24 Displaying an Instrument in AMS Device Manager Application Note a Displaying an Instrument in AMS Device Manager The server component for all gateways runs on the local AMS Device Manager server with the name of the PC system or localhost. Start the AMS Device Manager and select the Device Connection View. Figure 20: AMS Suite: Intelligent Device Manager Device Connection View Table 6: Description

25 Application Note a Displaying an Instrument in AMS Device Manager 25 Element Explanation Network name from the AMS Device Manager Network configuration. The computer where TH AMS Device Manager communication components has been installed. The gateway that was created by the Set Bus Parameter program. Master that has been assigned to a gateway in the Hardware Configuration Tool (in this case for a TH LINK/xEPI 2). If the host name is not available, only the caption is displayed: TH LINK/xEPI 2 IP For the Softing PROFIBUS Interface, the caption shows for example: Softing PROFIBUS Interface 1 Symbolic Name eth

26 26 Displaying an Instrument in AMS Device Manager Application Note a The WAGO or HART Terminal Module is displayed in the tree. All connected HART sensors are also displayed in the tree. As an example, a HART transmitter from Knicks is displayed in the tree. Figure 21: A Knicks HART Transmitter is Automatically Displayed

27 Application Note a Using WAGO-IO-SYSTEM for Asset Management 27 8 Using WAGO-IO-SYSTEM for Asset Management When the system is successfully configured, asset management of sensors is easy using the HART tool routing technology. The sensor type is automatically scanned and displayed in the user interface. First, open the Device Connection View, select the WAGO node and scan all devices. All HART devices connected to the WAGO coupler are scanned. Figure 22: Scan All Connected Devices Figure 23: Device Scanning Progress You can still find all connected HART devices in the device tree by opening the slot with a or HART terminal.

28 28 Using WAGO-IO-SYSTEM for Asset Management Application Note a Figure 24: Browsing the Device Tree Using the Device Explorer As an example, the device is connected to channel 1 of slot 4 of the WAGO node. In this example, a VEGABAR-82 pressure sensor DTM from VEGA is displayed by double-clicking on the scanned sensor. Figure 25: Launching the Device DTM Figure 26: Device DTM Reads the Sensor Parameters via the HART Protocol The Device DTM is now displayed in the AMS software:

29 Application Note a Using WAGO-IO-SYSTEM for Asset Management 29 Figure 27: Startup Screen of the VEGABAR-82 DTM By double-clicking on Process Variable, the sensor processes the values and the HART variable can be displayed. Figure 28: Actual Value from the VEGABAR-82 Sensor The process value is cyclically updated by the device DTM. Figure 29: Cyclic Update of Actual Values

30 30 Using WAGO-IO-SYSTEM for Asset Management Application Note a List of Tables Table 1: Number Notation... 4 Table 2: Font Conventions... 5 Table 3: Components Table 4: Optional Components Table 5: Description of the PROFIBUS Master States Table 6: Description... 24

31 Application Note a Using WAGO-IO-SYSTEM for Asset Management 31 List of Figures Figure 1: System Topology Figure 2: Delta-V PROFIBUS Configurator Figure 3: PROFIBUS Node Configuration with a Analog Module Figure 4: PROFIBUS Node Configuration with a Ex-i Analog Module 14 Figure 5: Adjusting the Module Configuration for HART Tool Routing Figure 6: Activating TH LINK PROFIBUS as a Class 2 PROFIBUS Master Figure 7: Start Menu Figure 8: Hardware Configuration Tool Figure 9: Add New Hardware Figure 10: Add Hardware manually Figure 11: Add Gateway Figure 12: Hardware Configuration Activated Figure 13: Default Profiles Activated Figure 14: Launch Network Configuration Figure 15: Network Configuration Figure 16: Select Network Component Type Figure 17: Add HART Over PROFIBUS Wizard Figure 18: Network Name Entry Figure 19: Connection Figure 20: AMS Suite: Intelligent Device Manager Device Connection View. 24 Figure 21: A Knicks HART Transmitter is Automatically Displayed Figure 22: Scan All Connected Devices Figure 23: Device Scanning Progress Figure 24: Browsing the Device Tree Using the Device Explorer Figure 25: Launching the Device DTM Figure 26: Device DTM Reads the Sensor Parameters via the HART Protocol Figure 27: Startup Screen of the VEGABAR-82 DTM Figure 28: Actual Value from the VEGABAR-82 Sensor Figure 29: Cyclic Update of Actual Values... 29

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