Related Manuals for Siemens S7-1500F
Summary of Contents for Siemens S7-1500F
- Page 1 Safe detection with inductive, clocking sensors up to SIL 3 / PL d Siemens S7-1500F CPU/ Safety Advanced Industry Online https://support.industry.siemens.com/cs/ww/en/view/109818998 Support...
-
Page 2: Legal Information
The foregoing provisions do not imply any change in the burden of proof to your detriment. You shall indemnify Siemens against existing or future claims of third parties in this connection except where Siemens is mandatorily liable. -
Page 3: Table Of Contents
Table of contents Table of contents Legal information ......................2 Introduction ......................4 Overview....................4 Mode of operation ................6 1.2.1 Standard user program ................ 7 1.2.2 Safety program ..................7 Components used ................10 Engineering ...................... 12 Hardware configuration ..............12 Configuration .................. -
Page 4: Introduction
1 Introduction Introduction Overview Inductive sensors are suitable for detecting metallic objects without contact. They build up a magnetic field, which is influenced by the metal objects that are electrically conductive. This field change is detected by the sensor and it switches the output. - Page 5 1 Introduction Figure 1-2 Overview of a possible area of application The connection and evaluation of such a sensor as well as the parameterization of the hardware required for it are discussed in the following application example. The "InductiveClocking" function block is used for the evaluation. This outputs the clocked signal and analyzes the incoming sensor signal to determine whether the sensor is currently attenuated or unattenuated.
-
Page 6: Mode Of Operation
1 Introduction Figure 1-3 Schematic overview of the configuration with CPU 1516F and ET 200SP CPU 1516F + ET 200MP ET 200SP Acknowledgment button Inductive Inductive on the IO-Link clocking clocking Electronic module sensor sensor 3SU14 Required knowledge General knowledge of the following areas is needed to understand this documentation: •... -
Page 7: Standard User Program
1 Introduction 1.2.1 Standard user program Figure 1-4: Overview of the standard user program The standard user program runs in OB1. Since this application example deals with the connection of an inductive, clocking safety switch, no functionality is required in the standard user program and the OB1 therefore does not call instructions. - Page 8 1 Introduction Figure 1-6 Calling the "InductiveClocking" function block Block parameters The following table contains the input and output parameters of the "InductiveClocking" FB. Table 1-1 Input and output parameters of "InductiveClocking" Name Declaration Data type Explanation sensorSignal INPUT BOOL Switching output of the safety switch pulseWidthLow INPUT...
- Page 9 1 Introduction The "monTolerance" time is calculated as follows: Reaction time F-DI + configured input delay F-DI + reaction time DQ + cycle time of safety program "monTolerance" must be less than the pulse widths (T1 or T2). You can find the reaction time of the F-DI and the DQ modules in the data sheets of the respective modules.
-
Page 10: Components Used
1 Introduction Examples of events leading to passivation: • Wire break at the F-DQ • No voltage supply at the F-DI If an error occurs in the hardware, it may take a few seconds for the module to detect that the error has been eliminated (for example, correction of a wire break). Note Only then does the actuation of the acknowledgment button have an effect. - Page 11 STEP 7 Professional 6ES7822-1AA08-0YA5 V18.0 STEP 7 Safety 6ES7833-1FA18-0YA5 V18.0 Advanced You can obtain the listed components from the Siemens Industry Mall. This application example consists of the following components: Table 1-3 Related documents and files Component File name Note 109818998_InductiveClockingSensor_DO...
-
Page 12: Engineering
2 Engineering Engineering Hardware configuration Wiring To recreate this application example, wire the hardware components as shown below. Figure 2-1 Wiring the hardware components ET 200MP SIMATIC SIMATIC F-DI F-DI CPU 1516F ET 200SP Link -XG1 C/Q L+ L- L+ TE+ L- OUT + L+ TE+ L- OUT + Inductive Inductive... - Page 13 2 Engineering -SF4: On button -PF1: Warning light reset Pin assignment ET 200MP Table 2-1 Pin assignment ET 200MP DQ 16x24VDC/0.5A HF Front connector Pin assignment 1: -BG1:TE+ 9: L+ 10: M Table 2-2 Pin assignment ET 200MP F-DI 16x24VDC Front connector Pin assignment 2: -BG1:OUT+...
- Page 14 2 Engineering Pin assignment ET 200SP Table 2-3 Pin assignment ET 200SP CM 4xIO-Link BaseUnit Pin assignment 1: -XG1:4 9: -XG1:1 13: -XG1:3 L+: L+ M: M Table 2-4 Pin assignment ET 200SP DQ 8x24VDC/0.5A HF BaseUnit Pin assignment 1: -BG2:TE+ 9: -BG2:L- Table 2-5 Pin assignment ET 200SP F-DI 8x24VDC HF BaseUnit...
- Page 15 2 Engineering Pin assignment plug connectors Table 2-6 Pin assignment plug connectors -XG1 Plug connectors Pin assignment 1: IO-Link Master: BaseUnit: Terminal 9 3: IO-Link Master: BaseUnit: Terminal 13 4: IO-Link Master: BaseUnit: Terminal 1 1: L+ electronic module 3SU14 3: L- electronic module 3SU14 4: C/Q electronic module 3SU14 Pin assignment for electronic module 3SU14...
-
Page 16: Configuration
2 Engineering Configuration The supplied project does not require any additional configuration. If you would like to reproduce the application example with other components, the most important project settings and configurations of the hardware are shown in this section. The settings shown below contribute to compliance with SIL 3 / PL d. CAUTION Changes to the settings can lead to a loss of the safety function. - Page 17 2 Engineering Figure 2-3 Parameterization of ET 200MP F-DI: Sensor supply Parameterization F-DI on ET 200SP Since only one inductive, clocking sensor is connected to the fail-safe input module of the ET 200SP, only channel 0 is used and activated. All other channels are deactivated.
-
Page 18: Commissioning
2 Engineering Commissioning 2.3.1 Preparation 1. Download the "TIA_ApplicationExample_InductiveClockingSensor_109818998_V18.zip" project file. You can find the download link under /2/. 2. Save the .zip file in any directory on your computer and unzip it. 3. Set the IP address of the PG/PC so that the PG/PC is in the same subnet as the CPU. - Page 19 2 Engineering Figure 2-6: Download to device 7. Select the CPU based on the address and then click "Load". 8. Enter the password of the "Siemens123" project in the corresponding field and press Enter. Note The IP address and the device name are automatically assigned when the project is loaded into the CPU.
-
Page 20: Assign Profinet Device Names To The Et 200Sp
2 Engineering 2.3.3 Assign PROFINET device names to the ET 200SP For the CPU to be able to communicate with the distributed I/O, the ET 200SP must also be assigned a PROFINET device name. 1. Open the "Network view" in the TIA Portal by clicking "Devices & networks" in the project tree. -
Page 21: Assigning Profisafe Addresses
2 Engineering 2.3.4 Assigning PROFIsafe addresses PROFIsafe addresses still have to be assigned to the modules to implement safe communication between the F-CPU and the fail-safe modules. Note Since the PROFIsafe address is stored in the electronic coding element, this step is only required if no PROFIsafe address or a different one has been assigned to the coding element beforehand. -
Page 22: Download The Io-Link Configuration To The Cpu
2 Engineering 2.3.5 Download the IO-Link configuration to the CPU 1. Open "Devices & networks" from the project tree. 2. Open the "Device view" of the ET 200SP by selecting the ET 200SP and double-clicking. 3. Select the IO-Link master "CM 4xIO-Link" and open the S7 Port Configuration Tool by right-clicking "Start device tool..."... -
Page 23: Useful Information
3 Useful information Useful information Basics 3.1.1 Basic terminology Cross-circuit Cross-circuit detection is a diagnostic function of an evaluation unit that detects short-circuits or cross-circuits between two input channels (sensor circuits). A cross-circuit can be caused, for example, by a sheathed cable being pinched. In devices without cross-circuit detection, this can mean that a two-channel emergency stop circuit does not trip even though only one NC contact is faulty (secondary error). -
Page 24: Assessment Of The Safety Function
3 Useful information freedom from systematic faults. It is expressed in the standards using different terms: • In IEC 62061: "Safety Integrity Level" (SIL) • In ISO 13849-1: "Performance Level" (PL) You can find more information on functional safety under "\10\". - Page 25 PL d. Table 3-4 Result of "Detection" SF1 Component Specification 2.00 ∙ 10 CPU 1516F-3 PN/DP PL e Siemens AG 1.00 ∙ 10 ET 200MP, F-DI 16x24VDC PL d Hierarchy level: Single-channel 3.00 ∙ 10 Total...
- Page 26 PL d. Table 3-7 Result of "Detection" SF2 Component Specification 2.00 ∙ 10 CPU 1516F-3 PN/DP PL e Siemens AG 1.00 ∙ 10 ET 200SP, EI-Mod., F-DI PL d 8x24VDC HF Hierarchy levels: Single-channel 3.00 ∙ 10...
-
Page 27: Assessment According To Iec 62061
F-DI module of the ET 200SP are involved in evaluating the sensor. Table 3-10 Result of "Detection" SF1 Component Specification 2.00 ∙ 10 CPU 1516F-3 PN/DP SIL 3 Siemens AG 1.00 ∙ 10 ET 200MP, F-DI 16x24VDC SIL 3 Hierarchy levels: Single-channel 3.00 ∙ 10 Total... - Page 28 F-DI module of the ET 200SP are involved in evaluating the sensor. Table 3-13 Result of "Detection" SF2 Component Specification 2.00 ∙ 10 CPU 1516F-3 PN/DP SIL 3 Siemens AG 1.00 ∙ 10 ET 200SP, EI-Mod., F-DI SIL 3 8x24VDC HF Hierarchy levels: Single-channel 3.00 ∙ 10...
-
Page 29: Alternative Sensors
3 Useful information Alternative sensors The following table lists sensors that work with this application example. They are all suitable according to ISO 13849-1: 2015 Category 3 for PL e and according to IEC 61508 for SIL 3. Table 3-15 Alternative sensors Manufacturer Article number Note... -
Page 30: Alternative Solutions
Release zone: 10 to 15 mm Other wiring, parameterization and programming specifications must be observed for the connection of these sensors. For the suitable parameters, refer to the CAUTION following application example: https://support.industry.siemens.com/cs/document/109811981 Inductive clocking sensor Entry ID: 109818998, V1.0, 05/2023... -
Page 31: Appendix
Industry Online Support Do you have any questions or need assistance? Siemens Industry Online Support offers round the clock access to our entire service and support know-how and portfolio. The Industry Online Support is the central address for information about our products, solutions and services. -
Page 32: Industry Mall
4 Appendix Industry Mall The Siemens Industry Mall is the platform on which the entire Siemens Industry product portfolio is accessible. From selection of products to ordering and delivery tracking, the Industry Mall enables the complete purchasing process – directly and independent of time and location: mall.industry.siemens.com...