Related Manuals for SMC Networks EX260-FSE1
Summary of Contents for SMC Networks EX260-FSE1
- Page 1 No.DOC1096878-2 PRODUCT NAME SI Unit for Functional Safety over EtherCAT ® (FSoE) MODEL / Series / Product Number EX260-FSE1...
-
Page 2: Important
This manual is only valid for the EX260-FSE1 with the following hardware and firmware versions. • Software version (SW): 01 or Higher •... -
Page 3: Table Of Contents
Contents IMPORTANT ....................2 Contents ...................... 3 1. For your safety ..................12 General safety notes ........................12 Electrical safety .......................... 13 Safety of the machine or system ....................14 Directive and standards ......................14 Documentation ........................... 15 Abbreviations used ........................15 2. - Page 4 9. Troubleshooting ................... 44 Troubleshooting chart ........................ 44 Troubleshooting tables....................... 45 Acknowledgment and restart ..................... 47 Error reaction ..........................47 Global shutdown ........................47 Global fault ..........................47 Appendix A: Glossary ................. 48 Appendix B: Checklists ................49 Appendix C: Product Disposal ..............53 - 4 - No.
-
Page 5: Safety Instructions
Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) , and other safety regulations. -
Page 6: Limited Warranty And Disclaimer/Compliance Requirements
Safety Instructions Caution SMC develops, designs, and manufactures products to be used for automatic control equipment, and provides them for peaceful use in manufacturing industries. Use in non-manufacturing industries is not allowed. Products SMC manufactures and sells cannot be used for the purpose of transactions or certification specified in the Measurement Act of each country. - Page 7 Operator ♦This operation manual is intended for those who have knowledge of machinery using pneumatic equipment, and have sufficient knowledge of assembly, operation and maintenance of such equipment. Only those persons are allowed to perform assembly, operation and maintenance. ♦Read and understand this operation manual carefully before assembling, operating or providing maintenance to the product.
- Page 8 Caution ■When handling the unit or assembling/replacing units: •Do not touch the sharp metal parts of the connector or plug for connecting units. •Take care not to hit your hand when disassembling the unit. The connecting portions of the unit are firmly joined with seals. •When joining units, take care not to get fingers caught between units.
- Page 9 ●Product handling ∗Installation •Do not drop, hit or apply excessive shock to the SI unit. Otherwise damage to the product can result, causing malfunction. •Tighten to the specified tightening torque. If the tightening torque is exceeded the mounting screws may be broken. IP67 protection cannot be guaranteed if the screws are not tightened to the specified torque.
- Page 10 •When a surge-generating load such as a relay, valve or lamp is driven directly, use a product with a built-in surge absorbing element. Direct drive of a load generating surge voltage can damage the unit. •The product is CE marked, but not immune to lightning strikes. Take measures against lightning strikes in the system.
- Page 11 Fieldbus System/ Industrial IoT Cybersecurity In recent years, factories have introduced industrial IoT, building up complex networks of production machines. These systems maybe subject to a new threat, cyberattack. To protect the industrial IoT from cyberattacks, it is important to take multiple measures (multi-layer protection) for IoT devices, networks and clouds.
-
Page 12: For Your Safety
•Non-safety-related target system (e.g. EtherCAT) •EtherCAT •Components used •EX260-FSE1 SI Unit range •Operation of the software tools (TwinCAT3) •Safety regulations in the field of application In the context of the use of the EtherCAT system, the following operations must only be carried out by qualified personnel: •Planning... -
Page 13: Electrical Safety
1.1.5 Do not carry out any repairs or modifications It is prohibited for the user to carry out repair work or make modifications to the SI Unit. The housing must not be opened. The SI Unit is protected against tampering by means of security labels. The security label is damaged in the event of unauthorized repairs or opening of the housing. -
Page 14: Safety Of The Machine Or System
1.4.1 Intended use The EX260-FSE1 is designed exclusively for use in an EtherCAT system and fulfils the EtherCAT specifications as defined by the EtherCAT Technology Group (ETG). It can only perform its tasks in the system if it is used according to the specifications in this document. -
Page 15: Documentation
Always use the latest documentation for this product. Changes or additions to documentation can be found on the Internet (see: www.smcworld.com 1.5.2 User manuals: •For this product EX260-FSE1 this manual •For the safe controller used (TwinSAFE) Current version http://www.beckhoff.com/twinsafe/. 1.6 Abbreviations used Table 1-1 Abbreviations for safety requirements... -
Page 16: Product Summary
2. Product Summary Features 2.1.1 SI Unit The SI (Serial Interface) Unit represents a Functional Safety over EtherCAT IO-device for SMC pneumatic valves. It can be used to implement a safety function for the directly connected valves and has the following properties: •Designed for use in safety systems up to SIL 3 according to EN 61508. -
Page 17: Parts And Description
2.2 Parts and description Components Function EtherCAT OUT connection EtherCAT downstream connection (BUS OUT) M12 4-pin socket, D-coded EtherCAT IN connection EtherCAT input connection (BUS IN) M12 4-pin socket, D-coded Power supply for valves and power supply for logic of the SI Unit Power supply connection M12 4-pin plug, A-coded Functional earth terminal... -
Page 18: Block Diagram
Block diagram Figure 2-2 Block diagram of the EX260-FSE1 - 18 - No. DOC1096878-2... -
Page 19: Installation
3. Installation Transportation and storage Check that the product has been transported and stored within the specification (Refer to Section 5). Visually inspect the product to confirm it is not damaged before installation. Check that the warranty seal is unbroken. Figure 3-1 Warranty seal Note if the seal is removed the warranty is void. -
Page 20: Wiring
3.2.2 Valve manifold mounting The SI Unit does not have any holes for mounting purposes. Refer to the relevant valve manifold catalogue for mounting details. Valve manifold SI Unit Figure 3-3 Top view of the valve manifold (SY3000 series) Wiring Caution To prevent damage, all supply voltages to the SI Unit must be turned off (i.e., de-energized) before the modules are installed or removed. - Page 21 3.3.1 EtherCAT and Power connections The SI Unit has two EtherCAT communication connectors. If only one connector is used, cover the unused connector with a seal cap so that the protection rating of IP67 is maintained. Caution •Seal caps must be fitted to all unused bus connector ports to ensure an IP67 rating. •IP67 rating must be maintained to guarantee product functionality.
- Page 22 3.3.2 FE terminal The SI Unit must be connected to FE (Functional Earth) to divert electromagnetic interference. Connect a grounding cable from the FE terminal screw on the SI Unit to the nearest functional earth point. The grounding cable should be as thick and short as reasonably possible. Figure 3-7 FE (Functional Earth) - 22 - No.
-
Page 23: Commissioning
4. Commissioning 4.1 FSoE Address setting In the delivery state, an FSoE address of “0” is set. This must be set to a value in the range 1 to 1023, selected by a 10-bit DIP switch. The address 0 is not a valid FSoE address. Warning An FSoE address may only occur once within the same network or configuration. -
Page 24: Process Image
4.2 Process image Warning Use of non-safe signals For each signal in the process image, the column “Group” indicates whether it is a safety-related or a standard signal. Non-safe signals must not be used for safety-related evaluation or shutdown without additional measures. The process image consists of the input and output process image. - Page 25 4.2.4 Standard Output The process image of the output signals consists of Table 4-4 Process image Outputs Offset Name Data type Group Description Standard True: Output is at logic 1 (On) Output 0 BOOL False: Output is at logic 0 (Off) Output 1 Output 2 Note) The order of valve coils starts at the SI...
- Page 26 Output No Byte Valve Output 0-7 Coil 0-7 Output 8-15 Coil 8-15 Output 16-23 Coil 16-23 Output 24-31 Coil 24-31 Figure 4-2 The process data for valves Table 4-5 PWR(V) Diagnostic Data Status PWR(V) supply voltage Exceeds Diagnostic Data Operating Low voltage Hi voltage SELV/PELV...
-
Page 27: Configuration
4.3 Configuration 4.3.1 ESI file To configure the SI Unit with your FSoE controller software the appropriate ESI file is required and should be imported into your controller software. The ESI filename for the SI Unit is SMC EX260-FSEx_Vzz.xml 4.3.2 SI unit in IO tree When a network scan is performed, the SI Unit will appear in the IO tree as shown below. - Page 28 4.3.3 Control of SI unit functionality Functionality is controlled by the following modules. Note) Values: X, Y, are assigned a numerical value by the controller software. i.e. Box 1 (EX260-FSE1_1) Box 2 (EX260-FSE1_2) Figure 4-4 Output modules in Box X Table 4-6 Output modules in ESI file Box X (EX260-FSE1_1) Module...
- Page 29 Figure 4-5 Module 1 in Box Y Table 4-7: FSOE Module in ESI file Box Y (EX260-FSE1_2) Module Sub Module Element Name Range Comment Module 1 FSoE Inputs FSoE Command: RESERVED (FSOE) > FSOE Safe Power Supply 0: OK Type: Input to PLC. Error 1: NOK (Error) Signal: Status of safe power supply...
- Page 30 Figure 4-6 Module 3 in Box Y Table 4-8: DEVICEIO Module in ESI file Box Y (EX260- FSE1_2) Module Sub Module Element Name Range Comment Module 3 DEVICESTATUS US2 Underrange 0: OK Type: Input to PLC. (DEVICEIO) Field Status 1: NOK (Error) Signal: PWR(V) (US2) under-range Note: This is a module ‘safe power supply’...
-
Page 31: Example Project Using Twincat 3
4.4 Example Project using TwinCAT 3 The following example shows configuration steps that are specific for SI unit safety operation. Non- specific steps such as the selection of the ‘Target System’ for the safety project and creation/mapping of variables for the TwinSAFE group ‘Ack’ and ‘Run’ signals are not shown. 4.4.1 Alias device and linking The link between the safety application logic and the physical safety device is performed by an alias... - Page 32 The SI unit alias device must be linked to a physical device. Double click on the SI unit alias device item to access the ‘Linking’ properties page. Click on the map button Figure 4-11 Linking properties Select the physical SI unit and press OK Figure 4-12 Channel mapping The blank fields on the ‘Linking’...
-
Page 33: Diagnostic Message
4.4.2 Safety application The safety project contains the safety application which is identified by the ‘.sal’ (Safety Application Language) file extension. Within the safety project double click on the ‘.sal’ entry [1], to access the TwinSafeGroup window. Figure 4-14 Safety application Add safety logic as appropriate for the application. -
Page 34: Diagnostic History
4.6 Diagnostic history The diagnostic history of the FSoE components that support this function is implemented in accordance with the ETG guideline ETG.1020 Chapter 13 "Diagnosis Handling". The CoE object 0x10F3 displays current diagnosis messages and stores them in the object. They can hex, be read out by the application or by TwinCAT and viewed in the "Diag History"... -
Page 35: Advanced Settings
Advanced Settings If you want to adjust the behaviour of the diag history, press the ‘Advanced’ button [1]. Figure 4-17 Advanced button The dialog box "Advanced Settings" opens. Figure 4-20 Advanced settings The following table contains information on the possible settings: Table 4-9 Options in advanced settings Setting Explanation... -
Page 36: Specifications
5. Specifications 5.1 Standard Table 5-1 EX260-FSE1 specifications Item Description General Dimensions (W x L x H) in mm 28.2 x 102.4 x 78 Weight 200g Housing material Moulded plastic IP67 (when fully installed or fitted with protective cover) Protection class (complies with IEC 60529) Operation: -10 °C to 50 °C... -
Page 37: Safety
5.2 Safety 5.2.1 Safety Parameters Table 5-2 Safety parameters Safety Parameter Value Explanation Mission time 20 years The lifetime starts from the date of manufacture according to the Date Code. Due to the high diagnostic coverage within the lifetime no special proof tests are required. -
Page 38: Indications
6. Indications Control and power supply status Indicators The LED status indicators are arranged on the SI Unit as shown in the illustration below. Window Name Function Label Indicates the status of the Safety IO Control ■ Operational status : Green On ■... -
Page 39: Diagnostic Indicators
Diagnostic Indicators Meaning (Diag1) (Diag2) (Diag3) (Diag4) 〇 〇 〇 〇 SI unit has no power supply for PWR. 〇 ● 〇 〇 No diagnostic errors are detected. Green ON ●⇔〇 ● Internal tests are out of valid range. Diag2 outputs a Logic error code. Don’t care For more information see 6.2.1 Logic error codes Green ON... - Page 40 6.2.1 Error code indications The error code is introduced as follows: a. D2 flickers (fast flashing) 20 times b. D2 is OFF for 1 s c. D2 flashes according to one of the error codes for Logic error or Environment error. d.
-
Page 41: Label Indication
6.3 Label indication ③ ① ④ ② ⑤ ⑦ ⑥ Item number Explanation Part number, SMC address Serial number, Date code (WW: Calendar week, XX: Year, YY: Software version, ZZ: Hardware version) Mark of Conformity (CE / UKCA / KC / UL / TUV) Power supply specifications (Voltage, current and UL Class) Product specification (Web site for operation manual) -
Page 42: Accessories
7. Accessories Seal cap Seal caps can be used with the EX260-FSE1 Mount the seal cap in the unused M12 socket connector. IP67 is satisfied by using the seal cap properly. Model No.: EX9-AWTS (M12 connector for socket 10 pieces) Figure 7-1 EX9-AWTS Note: Tighten the seal caps to the tightening torque specified (0.2Nm). -
Page 43: Dimensions
8. Dimensions The following figure shows the dimensions of EX260-FSE1 Figure 8-1 Dimension - 43 - No. DOC1096878-2... -
Page 44: Troubleshooting
9. Troubleshooting 9.1 Troubleshooting chart The state of the SI Unit is indicated by the LED indication. If a problem occurs on the SI Unit, you can use the following chart to troubleshoot. Also refer to the online diagnostics via the configuration software TwinCAT3 to help identify the problem. -
Page 45: Troubleshooting Tables
9.2 Troubleshooting tables Table 9-1. Troubleshooting "PWR LED is OFF" State Probable causes Checking methods and measures Check the power cable wiring. Incorrect wiring. Check the wiring and pin numbers, refer to Section 3.3.1. PWR LED is OFF. Power supply for control (PWR) is ... - Page 46 Table 9-5. Troubleshooting "D2 LED is red ON or flickering" State Probable causes Checking methods and measures Incorrect wiring for Power Check the power cable wiring. Refer to refer to supply for valves (PWR(V)). Section 3.3.1. Power supply for valves D2: ●⇔〇...
-
Page 47: Acknowledgment And Restart
9.3 Acknowledgment and restart ●Remove the cause of the error ●Acknowledge the diagnostic message For instructions on error acknowledgment, refer to the documentation for the controller used. Warning Hazardous machine state/unintentional machine startup The acknowledgment of an error can result in a hazardous state as well as unintentional machine startup since the safe input is immediately returned to the operating state. -
Page 48: Appendix A: Glossary
Appendix A: Glossary EttherCAT – High speed Ethernet based communications protocol. Refer to • https://www.ethercat.org/default.htm FSoE – Functional Safety over EtherCAT • https://www.ethercat.org/en/safety.html TwinSAFE – Safety software for EtherCAT controllers. • https://www.beckhoff.com/en-en/products/automation/twinsafe - 48 - No. DOC1096878-2... -
Page 49: Appendix B: Checklists
Appendix B: Checklists The checklists listed in this section provide support when carrying out the following tasks on the SI Unit: planning, assembly and electrical installation, commissioning, parameterization, and validation. These checklists may be used as planning documentation and/or as verification to ensure the steps in the specified phases are carried out carefully. - Page 50 Table 11-2 Planning Checklist for planning the use of the module Device type/equipment identification Version: HW/SW Date Creator Test engineer Remark Requirement (mandatory) Remark Has the current user manual for this product been used as the Revision: basis for planning? Are the valve manifold and selected valves approved for connection to the module (according to the technical data and parameterization options?)
- Page 51 Table 11-3 Assembly and Electrical Installation Checklist for Assembly and Electrical Installation of the module Device type/equipment identification Version: HW/FW Date Creator Test engineer Remark Requirement (mandatory) Remark Was assembly completed according to the specifications (specifications from the planning phase or according to the user manual)? Are all unused ports fitted with a seal cap? Do the cable cross sections and installation correspond to the...
- Page 52 Table 11-5 Validation Checklist for Device type/equipment identification Version: HW/FW Date Creator Test engineer Remark Requirement (optional) Remark Have all the mandatory requirements for the “Planning” checklist been met? Have all the mandatory requirements for the “Assembly and electrical installation” checklist been met? Have all the mandatory requirements for the “Commissioning and parameterization”...
-
Page 53: Appendix C: Product Disposal
Appendix C: Product Disposal This product shall not be disposed of as municipal waste. Check your local regulations and guidelines to dispose this product correctly, in order to reduce the impact on human health and the environment. - 53 - No. - Page 54 Revision history 2: Modifications on terms of LED and EtherCAT connectors [Oct 2024] Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 https://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. ©...
Need help?
Do you have a question about the EX260-FSE1 and is the answer not in the manual?
Questions and answers