Production feedback via WinCC Data Transfer with XML file

Transcription

1 Application Example 09/2016 Production feedback via WinCC Data Transfer with XML file WinCC/IndustrialDataBridge V7.4, SIMATIC WinCC V7

2 Warranty and Liability Warranty and Liability Note Security information The Application Examples are not binding and do not claim to be complete with regard to configuration, equipment or any contingencies. The Application Examples do not represent customer-specific solutions. They are only intended to provide support for typical applications. You are responsible for the correct operation of the described products. These Application Examples do not relieve you of the responsibility of safely and professionally using, installing, operating and servicing equipment. When using these Application Examples, you recognize that we cannot be made liable for any damage/claims beyond the liability clause described. We reserve the right to make changes to these Application Examples at any time and without prior notice. If there are any deviations between the recommendations provided in this Application Example and other Siemens publications e. g. catalogs the contents of the other documents shall have priority. We do not accept any liability for the information contained in this document. Any claims against us based on whatever legal reason resulting from the use of the examples, information, programs, engineering and performance data etc., described in this Application Example shall be excluded. Such an exclusion shall not apply in the case of mandatory liability, e.g. under the German Product Liability Act ( Produkthaftungsgesetz ), in case of intent, gross negligence, or injury of life, body or health, guarantee for the quality of a product, fraudulent concealment of a deficiency or breach of fundamental contractual obligations ( wesentliche Vertragspflichten ). The compensation for damages due to a breach of a fundamental contractual obligation is, however, limited to the foreseeable damage, typical for the type of contract, except in the event of intent or gross negligence or injury to life, body or health. The above provisions do not imply a change of the burden of proof to your detriment. Any form of duplication or distribution of these Application Examples or excerpts hereof is prohibited without the expressed consent of Siemens AG. Siemens provides products and solutions with Industrial Security functions that support the secure operation of plants, systems, machines and networks. In order to secure plants, systems, machines and networks against cyber threats it is necessary to implement (and to maintain continuously) a holistic, state-of-the-art Industrial Security concept. With this in mind, Siemens products and solutions are only part of such a concept. It is the client s responsibility to prevent unauthorized access to his plants, systems, machines and networks. Systems, machines and components should only be connected with the company s network or the Internet, when and insofar as this is required and the appropriate protective measures (for example, use of firewalls and network segmentation) have been taken. In addition, the recommendations by Siemens regarding the respective protective measures have to be observed. For more information on Industrial Security, visit Siemens products and solutions undergo continuous development in order to make them even more secure. Siemens explicitly recommends to carry out updates as soon as the respective updates are available and always only to use the current product versions. Use of product versions that are no longer supported, and failure to apply latest updates may increase customer s exposure to cyber threats. In order to always be informed about product updates, subscribe to the Siemens Industrial Security RSS Feed at Entry ID: , V1.0, 09/2016 2

3 Table of Contents Table of Contents Warranty and Liability Task Overview Requirements of the automation task Solution Overview... 6 Example project Description of the core functionality Sequence of the core functionality Hardware and software components Application example: Overview SIMATIC WinCC V Preparing the project environment in SIMATIC WinCC V Function description of the WinCC application Operating the WinCC application Creating and configuring the IDB project Creating links graphically Configuring the OPC Data Access interface as provider Configuring the Free Text Editor interface as consumer Configuring the link settings OPC Data Access transfer settings Connection mapping (XML file) Generating IDB Runtime configuration Further notes, tips and tricks Preparing XML for idoc SAP import Error detection Links & Literature History Entry ID: , V1.0, 09/2016 3

4 1 Task 1.1 Overview 1 Task 1.1 Overview Introduction WinCC/IndustrialDataBridge V7.4 (IDB) is a WinCC option which enables easy and fast configuration of data exchange between various automation systems across various standard interfaces, e.g.: OPC XML, WinCC OLE DB or Send/Receive. The WinCC/IndustrialDataBridge V7.4 also provides data exchange with other applications for the analysis and storage of process values in Office formats, such as: CSV/TXT, Microsoft Excel or Microsoft Access. It is also possible to integrate databases (e.g. SQL Server, Oracle) for archiving larger amounts of data. The figure below shows a schematic overview of the different applications and format supported by the WinCC/IndustrialDataBridge V7.4. Figure 1-1 The data interfaces shown in Figure 1-1 are integrated via software modules. These modules are structured as follows: Entry ID: , V1.0, 09/2016 4

5 1 Task 1.2 Requirements of the automation task Provider module The provider module establishes the connection to the data source which delivers the data. Consumer module The consumer module connects to the data target where the data are written. Note You can connect different providers and consumers with each other. The following must be observed: Not all providers are available as consumers and vice versa. Providers and consumers are an integral part of a connection. 1.2 Requirements of the automation task The application describes which software and settings are necessary to implement the following automation tasks: Saving IDB online values from the WinCC data manager outside WinCC in a Free Text Editor XML file even as a consumer. This XML file can be used (as a template) by SAP application systems 1, among others, via a message-based interface. This fulfills the following objectives: Structured data exchange Base structure of different complex structures of different application systems as simple as possible. 1 See Chapter 4.1 Entry ID: , V1.0, 09/2016 5

6 2 Solution 2.1 Overview 2 Solution 2.1 Overview This documentation leads you through the configuration of WinCC/IndustrialDataBridge V7.4 using a practical example. The included TIA example project provides the required environment for the data transfers between provider and consumer modules to be created in the WinCC/IndustrialDataBridge V7.4. Example project The included WinCC project WinCC_IDB_Application_5 enables reading online tag values from the WinCC data manager of SIMATIC WinCC V7. This example provides WinCC/IndustrialDataBridge V7.4 with the environment for transferring the online tag values which can then be transferred via the Free Text Editor module in XML format. Figure 2-1 below shows a schematic overview of the sample project in WinCC Runtime: Figure 2-1 Topics not covered by this application This documentation does not explain how to create the included example project. Entry ID: , V1.0, 09/2016 6

7 2 Solution 2.2 Description of the core functionality 2.2 Description of the core functionality The application example is used to familiarize with the configuration interface of IndustrialDataBridge V7.4. It shows in detail how to create and configure the individual IDB projects within the WinCC/IndustrialDataBridge V7.4 using the WinCC project included in the delivery. The application example covers the following topics: Creating a new project and the required link(s) Defining the provider and consumer types Configuring the provider properties Configuring the consumer properties Configuring the link settings Configuring the relevant provider and consumer tags Generating the Runtime configuration 2.3 Sequence of the core functionality This documentation shows the work steps required for configuring the WinCC/IndustrialDataBridge V7.4 using the included WinCC example project WinCC_IDB_Application_5 included in the delivery to create a link between the OPC Data Access as data source and Free Text Editor as data target. Figure 2-2 shows a schematic diagram of the process sequence and the interfaces used in the WinCC/IndustrialDataBridge V7.4. Entry ID: , V1.0, 09/2016 7

8 2 Solution 2.4 Hardware and software components Figure Hardware and software components Software components The application was created with the following components: Table 2-1 Component Qty Article number SIMATIC WinCC V AV WinCC/IndustrialDataBridge 1 6AV6362-4AA07-4 V7.4 Windows 7 SP1 64-bit 1 Entry ID: , V1.0, 09/2016 8

9 2 Solution 2.4 Hardware and software components Example file and project The table below contains the example project contained in this documentation: Table 2-2 Component WinCC_IDB_Application_5.zip OPCDA-XML.xml Note This zip file contains the WinCC project required for the application example. Contains a prefabricated XML template. In the WinCC project included in the delivery, this can be found under: WinCC_IDB_Application_5\IndustrialDataBridge\XML Download and unzip Download the example project available as download and unzip the received zip archive. Entry ID: , V1.0, 09/2016 9

10 3.1 Overview 3 Application example: In this chapter, you will learn how to online tag values from the WinCC data manager to an XML file using WinCC/IndustrialDataBridge V7.4 and SIMATIC WinCC V7 3.1 Overview The application example shows how to perform the following steps in the WinCC/IndustrialDataBridge V7.4 using the WinCC project WinCC_IDB_Application_5 : Creating a new IDB project Creating the relevant link Configuring the respective provider/consumer links Setting the transmission behavior. 3.2 SIMATIC WinCC V7 Objective of this application In the WinCC project WinCC_IDB_Application_5 included in the delivery online tag values are provided using a simple application from the WinCC data manager to export them to an XML file later using WinCC/IndustrialDataBridge V7.4 in order to be able to save and further analyze them. Range of functions/topics not covered The focus of this chapter is the function description and not how to create the WinCC application. Assumed knowledge No previous knowledge is required to understand the functional description of the WinCC application Preparing the project environment in SIMATIC WinCC V7 This chapter describes the required steps for adjusting the project environment of the WinCC project WinCC_IDB_Application_5.MCP included in the delivery for SIMATIC WinCC V7 in order to avoid error messages when activating the WinCC Runtime. Table Start the SIMATIC WinCC Explorer. 2. Click on File > Open and select the WinCC project WinCC_IDB_Application_5.MCP to open the project. Entry ID: , V1.0, 09/

11 3.2 SIMATIC WinCC V7 3. In the WinCC Explorer window: Click the Computer icon in the WinCC Explorer (1). In the work area, right-click the computer name with Server computer type (2). Then click on Properties (3). 4. In the Computer properties window Click on Use Local Computer Name in the Computer properties > General window (1). Confirm your selection with OK (2). Re-start the SIMATIC WinCC. Entry ID: , V1.0, 09/

12 3.2 SIMATIC WinCC V Function description of the WinCC application Figure 3-1 shows the WinCC application directly after activating the WinCC Runtime. Note The user interface is completely in English. Figure Table 3-2 Description 1. WinCC/IndustrialDataBridge Runtime (embedded in WinCC) 2. Existing IDB link(s) 3. Input field for the raw material name 4. Input field for number of pieces 5. Updating the IBD trigger 6. Opening the XML file (data target) 7. Preview of the latest tags exported to the XML file Operating the WinCC application This section describes how to establish a write access to the online tag values in WinCC Manager. Entry ID: , V1.0, 09/

13 3.2 SIMATIC WinCC V7 Table Enter the desired name in the Raw material input field (1). 2. Confirm your entries with the Enter button. 3. Enter the desired amount in the Value input field (2). 4. Confirm your entries with the Enter button. 5. Upon clicking the Update (3) button, the IDB trigger stored in the WinCC/IndustrialDataBridge is activated or set to 1 and transfers or updates the tags via IDB(RT) in an XML file Note The values in the XML file are overwritten with every transfer or update. Entry ID: , V1.0, 09/

14 This chapter shows all steps required in the IDB configuration system (CS) for creating and configuring an IDB project for establishing a link between data source and data target. Figure 3-2 IDB Configuration system (CS) IDB project Link(s) Provider interface Consumer interface OPC Data Access OPC DA > XML Free Text Editor Link settings Generating Runtime configuration Entry ID: , V1.0, 09/

15 3.3.1 Creating and configuring the IDB project Opening the IDB configuration system (CS) Open the IDB configuration system (CS) as described in the following table: Table Right-click on IndustrialDataBridge in the navigation area of the WinCC Explorer (1). 2. Select Configuration (2) to open the IDB configuration system. I Creating a new project Create a new project as described in the table below: Table Click Projects > New project in the menu bar. 2. In the Create a new project window, enter a project name, e.g. WinCC_XML_Application (1), and a storage path for the new IDB project (2). 3. Click the Create button (3). Entry ID: , V1.0, 09/

16 The created project is displayed in the list in the navigation area. The next step is to create a link Creating links graphically Note In addition to the traditional way of creating links, IDB V7.4 offers the option to create links graphically. To create a link between provider and consumer, proceed as follows: Create a link with the OPC Data Access interface as provider and the Free Text Editor interface as consumer. Entry ID: , V1.0, 09/

17 Table Double-click the left mouse button on Add link(s) graphically below the WinCC_XML_Application project name node in the tree structure (1). Entry ID: , V1.0, 09/

18 2. Create an OPC DA > XML link graphically In the Link configuration area, select the OPC Data Access provider and drag and drop it in the Free Text Editor consumer. A new link is indicated by a line (1). Enter a unique link name for the new link, e.g. OPCDA > XML (2), in the text field. 2 1 Note: For a better overview, it is sensible to identify the link with the name of the desired provider and the respective consumer when assigning names. Provider > Consumer Entry ID: , V1.0, 09/

19 3. The created link is displayed under the project name in the project tree. The next step is configuring the provider interface (OPC Data Access) Configuring the OPC Data Access interface as provider To configure the OPC Data Access interface, proceed as follows: Note Make sure that the WinCC runtime has been activated. Entry ID: , V1.0, 09/

20 Table Double-click the provider node Provider(OPCDA) within the created link in the project tree. 2. In the OPC Data Access provider configuration window in the configuration area, click on [...] and select the OPCServer.WinCC. Then click on. The Computer name field is automatically filled in after selecting the OPC server Configuring the Free Text Editor interface as consumer Storage location structure It is advisable to create a structured storage location for better overview. For multiple links, this has the benefit of being able to divide the logs to be created depending on consumer type. Entry ID: , V1.0, 09/

21 To configure the Free Text Editor interface, proceed as follows: Table Double-click the Consumer(Free Text Editor) consumer node in the project tree. 2. In the configuration area in the tab consumer configuration for the free text editor Select the option XML in the Document type area (1). 1 In the File selection button, click the [...] button and change to the storage path of the folder containing the base file in XML format. Under: \\...\WinCC_IDB_Application_5\IndustrialDataBridge\XML. Entry ID: , V1.0, 09/

22 In the Open browser window, select the base file name OPCDA.XML.xml (1) and click on Open. (2) The preconfigured template can be found in the downloaded WinCC project under: \\ \WinCC_IDB_Application_5\IndustrialDataBridge\XML\OPCDA-XML.xml 1 3. The Output file name field in the File selection area is filled in automatically by adding the suffix _Output to the existing base file name. Entry ID: , V1.0, 09/

23 3.3.5 Configuring the link settings Double-click the Settings node in the project tree and open the Settings window in the work area. The Settings window contains three tabs: Transfer options, Connection mapping and Connections. Figure 3-3 OPC Data Access transfer settings For the transfer configuration of the OPC DA provider, proceed as follows in the Transfer options tab: Note Make sure that the WinCC runtime has been activated. Entry ID: , V1.0, 09/

24 Table In the OPC Data Access transfer settings window In the Group settings for the provider area, select the option Send values using trigger. 2. In the Trigger settings area, click on the [...] button to select the trigger. 3. Open the project tree on the left side: Internal tags/.(1) In the right-hand area, select PostTriggerTag (2). Confirm the selection by clicking on the ( ) button (3). Entry ID: , V1.0, 09/

25 4. In the Trigger settings area Enter 1 in the field Trigger value (1). Enter 0 in the field Confirmation value (2). Note With these settings, the IDB will send the desired tag values only if the trigger value is set to 1. After successful transfer to the OPCDA-XML_Output.xml XML file, the IDB resets the trigger value to 0 as a confirmation. Connection mapping (XML file) In the Settings window, click on the Connection mapping tab and proceed as follows: Note The Connection mapping tab contains the following areas: OPC Data Access provider Free Text Editor consumer Connection mapping settings Default name options Connections This application example considers the following tag names from the OPC Data Access provider area for preparing and creating a Free Text Editor file: RawMaterial: contains the tag name. Value: contains the tag value. To transfer tags from the OPC Data Access provider to a Free Text Editor file, the desired column names from the OPC Data Access provider area must be mapped to the Free Text Editor consumer area as follows: Note Make sure that the WinCC runtime has been activated. Entry ID: , V1.0, 09/

26 Table 3-10 RawMaterial Value Tag name (OPC Data Access provider) Material Value Column name (Free Text Editor consumer) The figure shows the completed Free Text Editor file after preparation: Proceed as follows: Entry ID: , V1.0, 09/

27 Preparing the Free Text Editor file: The consumer type Free Text Editor contains a free editor which supports individual layout formatting, enabling previewing and processing consumer tags and text strings as well as creating and processing HTML/XML tags. Note If HTML/XML is used as the base file type, basic knowledge of HTML/XML is required. The IndustrialDataBridge V7.4 offers the following options for preparing the Free Text Editor file and for mapping the connection: The Advanced option The drag-and-drop option a) The Advanced option: This option enables you to define the consumer tag names yourself or to connect predefined consumer tag names with those of the provider. Defining tags: To map the desired provider tags in a Free Text Editor, they must be defined beforehand. Note Rules for tag definition A consumer tag value must always be preceded and followed by symbol, A consumer tag value must not have spaces between letters or words. The following special characters are not supported and cannot be used in consumer tag names: <, >, /, The following steps must be performed in the Free Text Editor consumer connection within the predefined link <OPCDA-XML> </OPCDA-XML> in the input text field: Entry ID: , V1.0, 09/

28 Table For mapping the provider column name RawMaterial, enter the following text in the link <OPCDA-XML> </OPCDA-XML> predefined in the input field, for example: 2. Save your changes by clicking on the Save button in the Free Text Editor consumer register. 3. Preview the XML file in its output form by clicking the Edit/review button in the Free Text Editor consumer register. Change to edit mode with another click. Entry ID: , V1.0, 09/

29 Mapping column names: Table In the OPC Data Access provider area Under OPC tag browser on the left side, select the internal tags subfolder (1). On the right-hand side, select the tag name RawMaterial (2). Upon selection, the tag name is displayed in the display field Tag (3). The data type OLE/Binary Automation string (VT_BSTR) is determined automatically upon selecting the tag name (4) In the Connection mapping settings area The tag name RawMaterial selected in the OPC Data Access provider area is displayed in the field Connection name (1). Note: If the selected tag name cannot be displayed in the Connection name field, deactivate and then re-activate the Enable default name option (2). 1 Entry ID: , V1.0, 09/

30 3. In the Default name options area If the column names in the provider and consumer areas differ, the option Name equal to provider and consumer is recommended. 4. In the Free Text Editor consumer area Mark or double-click the tag name to be mapped in the text field. 5. Now the connection name in the Connection mapping settings area has changed to (1). Click on the icon to create the connection between the two selected column names of both areas (provider and consumer) (2). 1 Entry ID: , V1.0, 09/

31 6. In the Connections area This area shows the created connection. Entry ID: , V1.0, 09/

32 b) The drag-and-drop option: In contrast to the advanced option, this option takes over both the tag name of the desired tag from the OPCDA provider and the connection mapping automatically. The following steps must be performed in the Free Text Editor consumer connection within the predefined link <OPCDA-XML> </OPCDA-XML> in the input text field: Table For mapping the provider column name Value, enter the following text in the link <OPCDA-XML> </OPCDA-XML> predefined in the input field, for example: <Value></Value> Note: Compared to the advanced option, the tag name between the start marker <Value> and the end marker </Value> must be left out in the drag&drop option. 2. Save your changes by clicking on the Save button in the Free Text Editor consumer register. Entry ID: , V1.0, 09/

33 Mapping column names: Table In the Connection mapping settings area Activate the Enable default name checkbox (1). 2. In the Default name options area If the column names in the provider and consumer areas differ, the option Name equal to provider and consumer is recommended. 3. In the OPC Data Access provider area Under OPC tag browser on the left side, select the internal tags subfolder (1). On the right-hand side, select the tag name Value (2). Upon selection, the tag name is displayed in the display field Tag (3). The data type unsigned int (VT_UI4) is determined automatically upon selecting the tag name (4). 3 4 Entry ID: , V1.0, 09/

34 4. In the Free Text Editor consumer area After selecting the desired Value tag from the OPC Data Access provider, place it between the start marker <Value> and the end marker </Value> of the desired consumer tag in the Free Text Editor Consumer area with drag&drop. Note Different data types between the provider and consumer tags will be automatically matched by the provider tag. 5. Save your changes by clicking on the Save button in the Free Text Editor consumer register. Entry ID: , V1.0, 09/

35 6. Preview the XML file in its output form by clicking the Edit/review button in the Free Text Editor consumer register. Change to edit mode with another click. 7. Now the connection name in the Connection mapping settings area has changed to (1). 8. In the Connections area This area shows all created connections. 1 Entry ID: , V1.0, 09/

36 3.4 Generating IDB Runtime configuration 3.4 Generating IDB Runtime configuration To generate the Runtime configuration file, proceed as follows: Table Click Save in the IDB menu bar (1). 2. Then click Generate runtime configuration (2). 3. Save the IDB configuration file WinCC_XML_Application.xml in the appropriate folder. Under: \\...\WinCC_IDB_Application_5\IndustrialDataBridge\RT\ 4. Click the Runtime configuration button in the IDB menu bar (3). 5. In the Runtime configuration area: Enable the Automatically connect and activate link(s) checkbox (1). In the Startup option area, click on the [...] button in the Open an existing configuration file field (2). 1 Entry ID: , V1.0, 09/

37 3.4 Generating IDB Runtime configuration 6. In the Open browser window, select the IDB configuration file WinCC_XML_Application.xml you have created (1) under: \\ \WinCC_IDB_Application_5\IndustrialDataBridge\RT\WinCC_XML_Appli cation.xml. Click on the Open button (2). 7. Activate the Automatically activate trace checkbox (1). Select 5 seconds in the Wait before connect (seconds) field as wait time. This serves for activating/deactivating the respective connections (2). Then click OK (3). 1 Generating the IDB runtime configuration is now complete. Result Restart WinCC Runtime to automatically upload the existing IDB configuration file WinCC_XML_Application.xml to the IndustrialDataBridge(RT). Start the IndustrialDataBridge (RT) and proceed as follows: Enter a material name and a value as described in chapter Operating the WinCC application. Entry ID: , V1.0, 09/

38 3.4 Generating IDB Runtime configuration Then click on Stop and then Disconnect in the IndustrialDataBridge(RT) toolbar. The transferred values can be found in the XML file OPCDA-XML_Output.xml in the target folder under \\...\WinCC_IDB_Application_5\IndustrialDataBridge\XML\. XML file The following figure is an example for a result of the data transfer to the XML file: Figure 3-4 Entry ID: , V1.0, 09/

39 4 Further notes, tips and tricks 4 Further notes, tips and tricks Preparing XML for idoc SAP import NOTICE The SIMATIC IDB only provides one XML file. The XML file can contain a structure similar to idoc, which enables interpretation by SAP systems. This is not an interface or connector to SAP. A handshake between IDB/WinCC and SAP must be configured manually. In case of successful data transfer => (T2 =1) OPC DA interface No No Yes No Yes Send IDB tag OPC server Overwrite XML file Yes Update data reset Free Text Editor interface SAP systems XML file T1 T2 Upon successful data transfer, the WinCC trigger (T2) is set to 1 by SAP systems. Upon successful data transfer, the WinCC trigger (T1) is set to 0 by IDB. Entry ID: , V1.0, 09/

40 5 Error detection 5 Error detection This chapter lists frequently occurring errors of the respective application examples: Table 5-1 Behavior Possible cause(s) 1. Error message upon activation of the SIMATIC WinCC Runtime. Possibly, your computer is not configured as server computer. 2. The OPC tag browser does not show an OPC DA server, although there are OPC servers installed on the computer. 3. The items on an OPC DA server cannot be displayed. 4. You cannot get data, although the Connectivity Pack is installed. To show OPC DA servers, opcenum.exe must run as a service on the server computer. To check whether the service is active, select Start > Execute from the Windows start menu. Enter services.msc and press the enter button. If opcenum has not been started, set automatic operation and start the service. If the OPC server cannot be displayed on the remote computer, ensure that the above mentioned step is carried out on the remote computer. Check whether the OPC server is being executed. If not, start the OPC server. The Microsoft Message Queue (MSQM) Server Core service might not be activated. How to activate the service is described in the WinCC/Connectivity Pack V7.3 system manual under How to install Microsoft Message Queuing. 5. IDB runtime signals an error during start-up. Possibly, you do not have administrator rights. Proceed as follows to rectify the error: Right-click on the start menu entry Programs > Siemens Automation > IndustrialDataBridge > execute as administrator and select the context menu item IndustrialDataBridge(RT). Entry ID: , V1.0, 09/

41 5 Error detection Behavior Possible cause(s) Possibly, the IDB runtime service has not been started yet. Proceed as follows to rectify the error: Right-click on the start menu item Computer. Then click Manage. Doubleclick on Services and applications > Services in the Computer Management window. Right-click on IndustrialDataBridge runtime > Properties. Select the option Automatic from the drop-down list in the Startup type area, then click on the Start button. Entry ID: , V1.0, 09/

42 6 Links & Literature 6 Links & Literature Table 6-1 Topic Title \1\ Siemens Industry Online Support \2\ Download page of the entry \3\ System Manual WinCC/Connectivity Pack V / \4\ System manual WinCC/IndustrialDataBridge V7.2 \5\ SIMATIC HMI WinCC V7.2 WinCC/IndustrialDataBridge Getting Started \6\ Data Transmission from WinCC Professional Runtime with the help of IndustrialDataBridge \7\ Communication between SIMATIC WinCC IndustrialDataBridge and SIMATIC S7 \8\ Info on SIMATIC/IndustrialDataBridge V / / History Table 7-1 Version Date Modifications V1.0 05/2016 First version Entry ID: , V1.0, 09/