Use and Visualization of IOLink Devices

Transcription

1 Application Description 07/2014 Use and Visualization of IOLink Devices CM 4 X IO-Link ST, 4 X IO-Link Master

2 Warranty and Liability Warranty and Liability Note The Application Examples are not binding and do not claim to be complete regarding the circuits shown, equipping and any eventuality. The application examples do not represent customer-specific solutions. You are solely responsible for the correct operation of the described products. These Application Examples do not relieve you of your responsibility to use safe practices in application, installation, operation and maintenance. 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 have priority. Security information 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 will be excluded. Such an exclusion will 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 a condition which goes to the root of the contract ( wesentliche Vertragspflichten ). The damages for a breach of a substantial contractual obligation are, 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 Industry Sector. Siemens provides products and solutions with industrial security functions that support the secure operation of plants, solutions, machines, equipment and/or networks. They are important components in a holistic industrial security concept. With this in mind, Siemens products and solutions undergo continuous development. Siemens recommends strongly that you regularly check for product updates. For the secure operation of Siemens products and solutions, it is necessary to take suitable preventive action (e.g. cell protection concept) and integrate each component into a holistic, state-of-the-art industrial security concept. Third-party products that may be in use should also be considered. For more information about industrial security, visit To stay informed about product updates as they occur, sign up for a productspecific newsletter. For more information, visit Entry ID: , V1.0, 07/2014 2

3 Table of Contents Table of Contents Warranty and Liability Task Solution Overview Visualization Hardware and software components Validity Components used Basics What is an IO-Link? Configuration of the IO-Link Master Opening the S7-PCT in STEP 7 V5.5 SP Opening the S7-PCT in STEP 7 V Overview and description of the configuration interface of the S7-PCT tool Mode of Operation General overview Scenario 1: Reading and writing of data records Process S7-CPU user program Visualization screens scenario Scenario 2: Evaluation of the diagnostic data record Process S7-CPU user program Visualization screen scenario Scenario 3: Restoring the configuration Process S7-CPU user program Visualization screens scenario "Global_Data" data block Installation and Commissioning Installing the hardware Installing the software Commissioning Tips and Tricks References History Entry ID: , V1.0, 07/2014 3

4 1 Task 1 Task Introduction IO-Link is used for switching, protecting and monitoring of sensors and actuators on field level. The IO-Link does not use the classical bus wiring but maintains parallel wiring as is usual for sensors and actuators. The IO-Link can be integrated as an open interface in all common field bus and automation systems. Consequent interoperability provides high investment protection. This also applies within the framework of existing machine concepts for the further use of sensors that have no IO-Link interface. Overview of the automation task Figure 1-1 S7-300/S7-1200/ S CPU ET 200SP Operation HMI panel PROFINET IE S CPU + SM PROFINET IE IO-Link IO-Link Operation HMI panel Protecting Monitoring Protecting Monitoring Switching Switching The application is to show how to handle the IO-Link devices for switching, protecting and monitoring in three scenarios: Scenario 1: Reading and writing Scenario 2: Diagnosing Scenario 3: Securing and restoring of the configuration The Siemens Devices IO-Link Library (for a description of the library see \2\) block library, provided in this entry is used. Entry ID: , V1.0, 07/2014 4

5 2 Solution 2 Solution 2.1 Overview Schematic layout The following scheme shows the most important components of the solution: Figure 2-1 S7-300/S CPU Operation HMI panel S CPU + IO-Link Master ET 200SP & IO-Link Master PROFINET / IE IO-Link 3RB2483-4AA1 Protecting 3RR2441-1AA40 Monitoring 3RA6400-2BB42 Switching Advantages The solution presented here, offers you the following advantages: Practical use of the Siemens Devices IO-Link Library library provided. Copy and modify project for a quick start with the IO-Link components. Entry ID: , V1.0, 07/2014 5

6 2 Solution Scenarios As an example, the individual scenarios are each implemented with another IO- Link device. The example project is divided in the following three scenarios. Table 2-1 No. Scenario IO-Link device used 1. Reading and writing of data records 2. Evaluation of the diagnostic data record 3. Restoring the configuration Current monitoring for IO-Link (3RR2441-2AA40) Evaluation unit for IO-Link (3RB2483-4AC1) Compact starter (3RA6400-2AB42) Description Individual data records such as, for example, the measured values of the IO-Link device are read out using a visualization interface (WinCC). As an example, a program message is created and displayed on the HMI when the IO-Link device goes to automatic mode. For the exchange of modules via the visualization interface, the configuration parameters of the IO- Link device are read out and restored on demand. Delimitation The individual scenarios can be easily adjusted to another IO-Link Devices with the help of the Siemens Devices IO-Link Library. This application does not include a description of: of STEP 7 V13 of LAD/FBD of the Siemens Devices IO-Link Library library (description see \2\). Basic knowledge of these topics is assumed. Entry ID: , V1.0, 07/2014 6

7 2 Solution 2.2 Visualization The read out of data is visualized with a SIMATIC Comfort Panel. The following figure shows a screenshot from the visualization interface. Figure 2-2 Entry ID: , V1.0, 07/2014 7

8 2 Solution 2.3 Hardware and software components Validity This application is valid for STEP 7 as of V13 CM 4 X IO-Link master module for ET 200SP SM1278, IO-Link master module for S CPU NOTE The application gets deliverd for STEP 7 V5.5, too. Please note that there is only the programming for the controller within and not the visualization Components used General The application example was set up with similar functions for the following components: Table 2-2 IO-Link master PNIO controller Platform S7-1200, SM 4 X IO-Link master module ET 200SP, 4 X IO-Link master module Hardware components for CPU PN/DP Table 2-3 CPU 1215C DC/DC/DC CPU PN/DP STEP 7 V13 STEP 7 V13 CPU PN/DP STEP 7 V13, STEP 7 V5.5 Component No. Article number Note PS 307 5A 1 6ES EA00-0AA0 Other 24 volt power supplies may be used alternatively. CPU PN/DP 1 6ES EH14-0AB0 Other S7-300 CPUs with PROFINET interface may be used alternatively. Engineering station 1 Alternative hardware components for CPU PN/DP Table 2-4 Component No. Article number Note PS 60W 24/48/60VDC 1 6ES RA00-0AB0 Other 24 volt power supplies may be used alternatively. CPU PN/DP 1 6ES AN00-0AB0 Other S CPUs may be used alternatively. Engineering station 1 Entry ID: , V1.0, 07/2014 8

9 2 Solution Hardware components ET 200SP, CM 4 X IO-Link ST Table 2-5 Component No. Article number Note IM PN ST 1 6ES7155-6AU00-0BN0 Head module of the ET 200SP ET 200SP, CM 4 X IO-LINK ST 1 6ES7278-4BD32-0XB0 Selection of the suitable BaseUnit see \6\. Server module 1 6ES7193-6PA00-0AA0 Hardware components S7-1200, 4 X IO-LINK MASTER with CPU 1215C DC/DC/DC Table 2-6 Component No. Article number Note CPU 1215C DC/DC/DC SM1278 IO-Link 4 X IO-LINK MASTER 1 6ES7215-1AG40-0XB0 Alternatively, another S CPU that is compatible with the IO-Link master can also be used. 1 6ES7278-4BD32-0XB0 Hardware components IO-Link devices The following components are used in the individual scenarios. You can adjust the scenarios and then use other IO-Link devices. Table 2-7 Component No. Article number Note Evaluation unit for IO-Link IO-LINK compact starter ;DIREKTST; A CURRENT MON. F. IO-LINK S00 SCREW 1 3RB2483-4AA1 1 3RA6400-1AB42 1 3RR2441-1AA40 Hardware component for visualization Table 2-8 Component No. Article number Note Comfort Panel, 9 inch 1 6AV2124-0JC01-0AX0 Alternatively, you can also use the Runtime simulation on your programming device for visualization. In the project a Comfort Panel, 9 inch (6AV2124-0JC01-0AX0) is used. Alternatively, you can also use the Runtime simulation directly on your programming device or other operator panels for visualization. When using other panels, you have to expect a loss of convenience when using the templates or adjust the visualization to your device. Entry ID: , V1.0, 07/2014 9

10 2 Solution Software components Table 2-9 Component No. Article number Note SIMATIC STEP 7 V13 SIMATIC STEP 7 V5.5 SP3 1 6ES7822-1AA03-0YA5 1 6ES7810-4CC10-0YA5 S7-PCT 1 see \4\ For the configuration of the IO-Link devices. Example files and projects The following list includes all files and projects that are used in this example. Table 2-10 Component Note _IOLink_Appl_CODEV13_v1_0.zip This zipped file includes a STEP 7 project for STEP 7 V _IOLink_Appl_CODEV55_v1_0.zip This zipped file includes a STEP 7 project for STEP 7 V5.5 SP _IO_Link_Appl_DOKU_V1_0_en.pdf This document _IO_Link_Lib_STEP7_V1_0_en.pdf Library description of Siemens Devices IO-Link Library. Entry ID: , V1.0, 07/

11 3 Basics 3 Basics Introduction The IO-Link point-to-point interface, through which process data and diagnostic data as well as parameters are transferred, was specifically designed for the connection of any type of sensors or actuators to a control system. The IO-Link does not use the classical bus wiring but maintains parallel wiring as is usual for sensors and actuators. The communication standard IO-Link is located below the field bus level. It enables central error diagnostics and error localization up to the sensor/actuator level and facilitates commissioning and preventative maintenance by being able to dynamically change parameter data directly from the application. The IO-Link can be integrated as an open interface in all common field bus and automation systems. Consequent interoperability provides high investment protection. This also applies within the framework of existing machine concepts for the further use of sensors that have no IO-Link interface. 3.1 What is an IO-Link? Overview Manufacturer IO-Link is the first standardized IO technology worldwide (IEC ) for the communication with sensors and also actuators. The powerful point-to-point communication is based on the long established 3-wire sensor and actuator connection without additional requirements regarding the cable material. So, IO- Link is no fieldbus but the further development of the existing, tried-andtested connection technology for sensors and actuators. 1 IO-Link is promoted in a technical committee by many renowned manufacturers, such as Siemens. Connection The IO-Link communication can be connected via already existing cables for digital inputs and outputs in 3-wire technology. Thus, a homogenous and clearly reduced wiring effort is the result. 1 see \3\ Entry ID: , V1.0, 07/

12 3 Basics 3.2 Configuration of the IO-Link Master The configuration of the IO-Link master and the devices connected to it (up to four) is performed in an independent tool, the Port Configuration Tool, in short: PCT. S7- PCT (download see \4\). The S7-PCT can either be used as standalone or called from an existing S7 project Opening the S7-PCT in STEP 7 V5.5 SP3 In order to open the S7-PCT from STEP 7 V5.5 SP3, you have the following two options in the hardware configuration of the central CPU: Table 3-1 No. Action 1. Right click the IO-Link master module in the hardware configuration and select Configure IO-Link. 2. Right click the IO-Link master module in the list of devices and select Configure IO- Link. Entry ID: , V1.0, 07/

13 3 Basics Opening the S7-PCT in STEP 7 V13 In order to open the S7-PCT from STEP 7 V13, you have the following two options in the device view of the IO-Link master: Table 3-2 No. Action 1. Right click the IO-Link master module in the device view in the editor area and select Start device tool. 2. Right click the IO-Link master module in the list of devices and select Start device tool. Entry ID: , V1.0, 07/

14 3 Basics Overview and description of the configuration interface of the S7-PCT tool The S7-PCT fulfills the functions: Assigning the respective sensors and actuators (e.g. IO-Link devices) to the ports of the IO-Link master. Assigning the IO addresses of the IO-Link devices to the S7-CPU. Specifying the device configuration. Figure 3-1 The figure below shows an IO-Link master module that has already been configured: Table 3-3 No. Comments 1. Project tree 2. Buttons for upload and download of the current IO-Link configuration 3. Buttons for ON/OFF switch of product catalog 4. Tabs 5. Product catalog for IO-Link devices 6. Work area 7. Port numbers with configured IO-Link devices Entry ID: , V1.0, 07/

15 4 Mode of Operation 4 Mode of Operation This chapter describes the application example for the S7-300 CPU with the IO- Link Master ET 200SP, CM 4 X IO-LINK ST. The behavior of the application example with the S (also ET 200SP, CM 4 X IO-LINK ST) and the S with the S7-1200, 4 X IO-LINK MASTER (both also present in the project) is identical. The application example is divided into three scenarios: Table 4-1 No. Scenario IO-Link device used 1. Reading and writing of data records 2. Evaluation of the diagnostic data record 3. Restoring the configuration Current monitoring for IO-Link (3RR2441-2AA40) Evaluation unit for IO-Link (3RB2483-4AC1) Compact starter (3RA6400-2AB42) Description Individual data records such as, for example, the measured values of the IO-Link device are read out using a visualization interface (WinCC). As an example, a program message is created and displayed on the HMI when the IO-Link device goes to automatic mode. For the exchange of modules via the visualization interface, the configuration parameters of the IO- Link device are read out and restored on demand. The functions of individual scenarios can be used independent from each other. Entry ID: , V1.0, 07/

16 4 Mode of Operation 4.1 General overview Figure 4-1 Program structure HMI Interface Scen1_RW IO_LINK_3RR24 Global_ Data MAIN [OB 1] Scen2_Diag IO_LINK_3RB24 IO_LINK_3RAxy User program Scen3_Restore Data blocks IO_LINK_CALL Library blocks Entry ID: , V1.0, 07/

17 4 Mode of Operation 4.2 Scenario 1: Reading and writing of data records Scenario 1 Reading and writing of data records is used as a vivid description of the IO_LINK_3RR24_300_400 block from the Siemens IO-Link Devices library. With the help of the visualization, you can conveniently do the following from the current monitoring for the IO-Link (3RR2441-2AA40): read out any parameter, at most one per read request. write the parameters that are intended for writing into the IO-Link device. In function block FB Scen1_RW only the FB IO_LINK_3RR24_300_400 is called internally and directly switched. No further functions will be realized. Entry ID: , V1.0, 07/

18 4 Mode of Operation Process The following figure shows the internal process of the FB IO_LINK_3RR24_300_400 which can be controlled via visualization and that was called by FB Scen1_RW. Figure 4-2 Start Postive edge detected on REQ? No Yes reading Read or write access writing What data record is selected? Read selected data record via FB IO_LINK_CALL_300_400 What data record is selected? Write selected data record via FB IO_LINK_CALL_300_400 End Entry ID: , V1.0, 07/

19 4 Mode of Operation S7-CPU user program Task In FB Scen1_RW only the FB IO_LINK_3RR24_300_400 is called and switched. The control for the visualized parameters is via the HMI. Alternatively, you can control all parameters also via the watch table. Scen1_RW function block The Scen1_RW function block internally calls the FB IO_LINK_3RR24_300_400. It has the following interface: Figure 4-3 The data records marked blue can be read out via the HMI (see Figure 4-4). Table 4-2 Parameter REQ ID PORT RD_WR ParameterPage0 Input/output Data type DWord (S7-300); Word (S7-1500) Int Description Start of the FB with positive edge Logic input address of the IO-Link master (S7-300) or hardware ID (S7-1500) Port, at which the device is connected to the IO-Link master. Read/write access: 0=read; 1=write Read access to ParameterPage0 Entry ID: , V1.0, 07/

20 4 Mode of Operation Parameter Input/output Description Data type SystemCommands Writing of system commands VendorName Read access to manufacturer name VendorText Read access to manufacturer text ProductName Read access to product name ProductID Read access to product ID SerialNumber Read access to serial number HWRevivsion Read access to hardware version ApplicationSpecific Name Read/write access to applicationspecific name Diagnostics Read access to diagnostic data record Measurements Parameters Data Done IN/OUT: 3RR24_300_400 OUT: Read access to the measured value data record Read access to the parameters Data area, device specific Validity; 0 = data invalid; 1 = data valid Busy OUT: 0 = request done, 1 = request in process Error OUT: 0 = no error, 1 = error, function aborted Status OUT: DWord DP/PNIO status: For error = 1: Error details IOL_Status OUT: DWord IO-Link status: For error = 1: Error details Entry ID: , V1.0, 07/

21 4 Mode of Operation Visualization screens scenario 1 The visualization of the scenarios is split up into the following parts General Measurement Diagnostic (see Figure 4-4). Only a selection of the data record is displayed under the "Diagnostic tab. The following figure shows the displayed, general parameters. Figure On the switches (1) onward, the value to be read/written is selected. Switch (2) specifies whether the value is to be read or written. By clicking (3), the read or write process is started. You can only change the text fields where write access is also possible. Entry ID: , V1.0, 07/

22 4 Mode of Operation 4.3 Scenario 2: Evaluation of the diagnostic data record Process The second scenario Evaluation of the diagnostic data record shows the generation of a user-defined alarm, based on the read-out diagnostic parameters on the example of the Evaluation unit for IO-Link (3RB2483-4AC1) IO-Link device and the FB IO_LINK_3RB24_xxx block. This function can be used for generating user-specific messages. The visualization shows you permanently whether automatic mode is present or not in the form of an alarm. Figure 4-5 Scen2_Diag Cyclic request to REQ Diagnostics = TRUE IO_LINK_3RB 24_300_400 Diagnostic data ALARM_S 1. The IO_LINK_3RB24_300_400 block is called cyclically in the Scen2_Diag function block. It therefore cyclically reads out the diagnostic data of the IO- Link device. 2. The AUT_1 tag from the diagnostic data, is connected with the input of the alarm-producing block S7-CPU user program Task The user program of the S7-CPU cyclically reads out the diagnostic data record of the 3RB24 IO-Link device. When the module status changes from manual to automatic mode, a program alarm is created with time stamp and is displayed on the HMI (see Figure 4-7). Scen2_Diag function block The Scen2_Diag function block internally calls the FB IO_LINK_3RB24_300_400. It has the following interface: Entry ID: , V1.0, 07/

23 4 Mode of Operation Figure 4-6 Table 4-3 Parameter Input/output Description Data type ID DWord (S7-300); Word (S7-1500) Logic input address of the IO-Link master (S7-300) or hardware ID (S7-1500) PORT Int Port, at which the device is connected to the IO- Link master. EV_ID C_Alarm_s ID of the alarm is automatically filled by the system when the setup is correct. See also \7\. Error Status IOL_Status OUT: OUT: DWord OUT: DWord 0 = no error, 1 = error, function aborted DP/PNIO status: For error=1: Error details IO-Link status: For error=1: Error details Entry ID: , V1.0, 07/

24 4 Mode of Operation Visualization screen scenario 2 The visualization shows whether the IO-Link device is in automatic mode. Figure 4-7 Note If you want to create a different message, call other respective diagnostic data in order to create a program alarm in the Scen2_Diag function block (see chapter 6). This scenario is not realized for the S Scenario 3: Restoring the configuration Process The third scenario Restoring the configuration shows the restoration of parameters on the example of the IO-Link compact starter (3RA6400-2AB42). This function can be used when exchanging a device. With the help of visualization you can conveniently: read out the current parameters from the IO-Link device. restore the read out parameters in the IO-Link device. The restoring of the parameters transfers the configuration read out under 1. or the modified configuration into the device. The following figure shows the process in FB Scen3_Restore. Entry ID: , V1.0, 07/

25 4 Mode of Operation Figure 4-8 Button Save Button Restore Reading out the "AcutalConfiguration" data record using IO_LINK_3RAxy_300_400 Loading the "AcutalConfiguration" into the IO-Link device using the IO_LINK_3RAxy_300_400 Successfully completed? Successfully completed? Yes No Yes No Button lights up green for 4 seconds End Button remains gray Entry ID: , V1.0, 07/

26 4 Mode of Operation S7-CPU user program Task The user program of the S7-CPU provides the execution of the following steps after pressing the Save button: Table 4-4 Step Description 1. Request for reading out of the ParameterPage1 data record. 2. Wait for DONE. 3. Request for read out of the ActualConfiguration data record. 4. Wait for DONE. 5. Local copying of the ActualConfiguration data record to TargetConfiguration. The TargetConfiguration data record is restored with a restore request in the IO-Link device. Note After pressing the Restore button, the following steps are executed: Table 4-5 Step Description 1. Request for writing of the ParameterPage1 data record. 2. Wait for DONE. 3. Request for writing the TargetConfiguration data record. 4. Wait for DONE. If you are using an IO-Link device with the specification V1.1, you can perform a device exchange with the help of the firmware functionalities. Scen3_Restore function block The Scen3_Restore function block internally calls the FB IO_LINK_3RB24_300_400. It has the following interface: Figure 4-9 Entry ID: , V1.0, 07/

27 4 Mode of Operation Table 4-6 Parameter Input/output Description Data type Save A positive edge triggers the reading out of the current module parameters. Restore A positive edge triggers the write back of the saved module parameters. ID DWord (S7-300); Word (S7-1500) Logic input address of the IO-Link master (S7-300) or hardware ID (S7-1500) PORT Int Port, at which the device is connected to the IO-Link master. Done OUT: With Done = 1 it shows, when a read or write process has finished. Busy OUT: With Busy = 1 it shows, when a read or write process is currently active. Error OUT: 0 = no error, 1 = error, function aborted Status OUT: DWord DP/PNIO status: For error = 1: Error details IOL_Status OUT: DWord IO-Link status: For error = 1: Error details Entry ID: , V1.0, 07/

28 4 Mode of Operation Visualization screens scenario 3 The visualization of the scenario is split up into the following subjects: save and restore button. configuration parameter for a manual change before a restore (see Figure 4-10). Figure 4-10 Entry ID: , V1.0, 07/

29 4 Mode of Operation 4.5 "Global_Data" data block General Structure The Global_Data data block fulfils the following functions: provision of the function blocks Scen1_RW Scen2_Diag Scen3_Restore with parameters. Interface for visualization. Storage of error messages. Figure 4-11 For the structures Scen1_RW, Scen2_Diag and Scen3_Restore you can read the meaning of the parameters in chapters 4.1 to 4.4. In the event of an error, the status_save structure includes the status display present at the time of Error=TRUE with the name statsave_x_y. x = scenario, in which the error occurred. y = 1: status of the scenario y = 2: IOL_Status of the scenario Figure 4-12 Entry ID: , V1.0, 07/

30 5 Installation and Commissioning 5 Installation and Commissioning The commissioning for the CPU315-2 PN/DP is described. The instruction is analogous for other CPU types. 5.1 Installing the hardware The figure below shows the hardware setup of the application. Figure 5-1 CPU PN/DP Operation HMI panel PROFINET / IE ET 200SP & IO-Link Master IO-Link 3RB2483-4AA1 Protecting 3RR2441-1AA40 Monitoring 3RA6400-2BB42 Switching Note The setup guidelines for automation systems must always be followed. The following figure shows the wiring of the IO-Link devices for the application example: Entry ID: , V1.0, 07/

31 5 Installation and Commissioning Figure 5-2 3RR24 C/Q L+ L- C1 US1 M1 3RB24 3RA64 C/Q L+ L- C/Q L+ L- C2 US2 M2 C3 US3 M3 C4 US4 M4 IO-Link Master Table 5-1 No. Action Comments 1. Mount all hardware components to suitable rails. 2. Set up the distributed I/O station ET 200SP together with the CM 4 X IO-LINK ST. 3. Connect the following IO-Link devices to the IO-Link master: Evaluation unit for IO-Link IO-LINK COMPACT STARTER; DIRECT ST; A CURRENT MON. F. IO-LINK 4. Complete the wiring of the IO-Link devices according to their functionality. 5. Connect the S7-CPU and the ET 200SP with an Ethernet cable to the PNIO interface. 6. Furthermore connect the S7-CPU with the Comfort Panel, also via PNIO interface. 7. Connect the Comfort Panel via the second port with your engineering station. 8. Supply all devices with the suitable voltage supply. The rail with article number 6ES7590-1AE80-0AA0 is suitable for the installation. Connect each of the labeled connections (IO- Link master IO-Link device) Cx CQ USx L+ M L- see Figure 5-2 You can also check the communication with the IO-Link devices without other function. Alternatively, you can switch the Ethernet nodes also via a switch. 5.2 Installing the software Table 5-2 No. Action 1. Install STEP 7 V Install S7-PCT (Primary Configuration Tool) V3.2, see \4\ and \8\. 3. Load the _IOLink_Appl_CODE_v10.zip file from the HTML page onto your engineering station and unzip the folder. Entry ID: , V1.0, 07/

32 5 Installation and Commissioning No. Action 4. In the extracted program folder, double click on the IOLink_Appl icon. The project opens in STEP 7 V13. Entry ID: , V1.0, 07/

33 5 Installation and Commissioning 5.3 Commissioning Commissioning the S7-CPU Table 5-3 No. Action 1. Reset the S7-CPU and the ET 200SP to factory settings. For more information, please refer to the appropriate manual. 2. Select the CPU315-2 PN/DP in the example project. 3. Click Online > Extended download to device. 4. Select your online interface (1). Enable the Show all compatible devices checkbox (2) and then start the search by clicking Start search (3) Select your S7-CPU and load the project into the S7-CPU. 6. Go to the network view of the project. 7. Click the distributed I/O with the left mouse button and select Assign device name. Entry ID: , V1.0, 07/

34 5 Installation and Commissioning No. Action 8. Click Update and select the ET 200SP detected. Click Assign Name. 9. After the successful transfer of the PROFINET name to the distributed I/O, no error LED should light up anymore on the CPU and ET 200SP. The project of the S7-CPU is then ready for use. Commissioning the Comfort Panel Table 5-4 No. 1. First of all start the Comfort-Panel. Action 2. Check the IP address in the Windows network and sharing center of the panel. Enter the following IP address: IP address: Subnet mask: Click the HMI in the TIA V13 project. 4. Download the project into your Comfort Panel. Entry ID: , V1.0, 07/

35 6 Tips and Tricks 6 Tips and Tricks Changing the diagnostic alarm for the S7-300 The following table shows how to change the diagnostic alarm in the S The change is also valid for the S with the Program_Alarm function block. Table 6-1 No. Instruction 1. Open the FB Scen2_Diag in the S7-300 CPU. 2. Switch the desired diagnostic tag in network 6 at input SIG of the ALARM_S block. In the screen the THM_DEACT (Thermistor protection deactivated) tag was switched. 3. Now go to the PLC messages folder in the S7-CPU and adjust the alarm text for the message. 4. Compile your CPU user program and download it to the CPU. Compile the HMI project and start the Runtime. The error message is adjusted. Changing the configuration of IO-Link devices via the S7-PCT The following table shows the procedure in STEP 7 V13 in order to change the parameters of an IO-Link device via the S7-PCT. Table 6-2 No. Instruction 1. Open your project with the already configured IO-Link master in STEP 7 V Open the device configuration of the IO-Link master (device view of the S CPU or the ET 200S or the ET 200SP). Entry ID: , V1.0, 07/

36 6 Tips and Tricks No. Instruction 3. Right click onto the IO-Link master and start the S7-PCT. 4. Select the interface via which the IO-Link master can be reached. 5. Configure your IO-Link device according to your specifications. (See also chapter 3.2). Entry ID: , V1.0, 07/

37 7 References 7 References Table 7-1 Topic \1\ Siemens Industry Online Support \2\ Download page of the entry \3\ Homepage IO-Link Title \4\ S7-PCT \5\ Acyclic read and write with the FB "IO_LINK_CALL" \6\ SIMATIC ET 200SP BaseUnits \7\ Configuration of Messages and Alarms in WinCC (TIA Portal) \8\ Automating with IO-Link - Getting Started 8 History Table 8-1 Version Date Modifications V1.0 07/2014 First version Entry ID: , V1.0, 07/