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Modbus TCP Master (OPC) User's Manual
Station Automation COM600 3.4 Modbus TCP Master (OPC) User's Manual 1MRS756445 Station Automation COM600 3.4 Issued: 21.12.2007 Version: D/06.11.2009 Modbus TCP Master (OPC) User's Manual Contents: 1. About this manual .................................................................................. 7 1.1. Copyrights ...................................................................................... 7 1.2. Trademarks .................................................................................... 7 1.3. General .......................................................................................... 7 1.4. Document conventions .................................................................. 8 1.5. Use of symbols .............................................................................. 9 1.6. Terminology .................................................................................... 9 1.7. Abbreviations ............................................................................... 11 1.8. Related documents ...................................................................... 12 1.9. Document revisions ..................................................................... 12 2. Introduction ........................................................................................... 13 2.1. Functional overview ..................................................................... 13 2.2. Modbus OPC Server features ...................................................... 14 3. Configuration ....................................................................................... -
Internationally Standardized As Part of the Train Communication Network (TCN) Applied in Light Rail Vehicles Including Metros, T
September 2012 CANopen on track Consist network applications and subsystems Internationally standardized as part of the train communication network (TCN) Applied in light rail vehicles including metros, trams, and commuter trains www.can-cia.org International standard for CANopen in rail vehicles IEC 61375 standards In June 2012, the international electro technical commission (IEC) has en- hanced the existing and well-established standard for train communication X IEC 61375-1 systems (TCN; IEC 61375), by the CANopen Consist Network. IEC 61375-3-3 Electronic railway equipment - Train VSHFLÀHVWKHGDWDFRPPXQLFDWLRQEDVHGRQ&$1RSHQLQVLGHDVLQJOHUDLO communication network vehicle or a consist in which several rail vehicles share the same vehicle bus. (TCN) - Part 1: General In general, the lower communication layers as well as the application layer are IEC 61375-3-3 IEC architecture based on the well-proven standards for CAN (ISO 11898-1/-2) and CANopen (1 7KLVDOORZVRQWKHRQHKDQGSURÀWLQJIURPWKHDYDLODEOH&$1 X IEC 61375-2-1 Electronic railway WRROVRQWKHPDUNHW2QWKHRWKHUKDQGLWLVSRVVLEOHWREHQHÀWIURPWKHEURDG equipment - Train UDQJHRIDYDLODEOH&$1RSHQSURWRFROVWDFNV&$1RSHQFRQÀJXUDWLRQDQG communication network diagnostic tools as well as off-the-shelf devices (see CANopen product guide (TCN) - Part 2-1: Wire train DWZZZFLDSURGXFWJXLGHVRUJ :HOOGHÀQHGFRPPXQLFDWLRQLQWHUIDFHVZLOO bus (WTB) therefore simplify system design and maintenance. X IEC 61375-2-2 ,QDGGLWLRQWRHQKDQFHGORZHUOD\HUGHÀQLWLRQV VXFKDVHJ&$1,GHQ- Electronic railway WLÀHUIRUPDWW\SHRIFRQQHFWRUGHIDXOWELWUDWHHWF -
Modbus Instruction Manual For
Instruction manual Modbus slave interface for digital Mass Flow / Pressure instruments Doc. no.: 9.17.035AC Date: 28-07-2021 ATTENTION Please read this instruction manual carefully before installing and operating the instrument. Not following the guidelines could result in personal injury and/or damage to the equipment. BRONKHORST® Disclaimer The information in this manual has been reviewed and is believed to be wholly reliable. No responsibility, however, is assumed for inaccuracies. The material in this manual is for information purposes only. Copyright All rights reserved. This documentation is protected by copyright. Subject to technical and optical changes as well as printing errors. The information contained in this document is subject to change at any time without prior notification. Bronkhorst High-Tech B.V. reserves the right to modify or improve its products and modify the contents without being obliged to inform any particular persons or organizations. The device specifications and the contents of the package may deviate from what is stated in this document. Symbols Important information. Discarding this information could cause injuries to people or damage to the Instrument or installation. Helpful information. This information will facilitate the use of this instrument. Additional info available on the internet or from your local sales representative. Warranty Bronkhorst® products are warranted against defects in material and workmanship for a period of three years from the date of shipment, provided they are used in accordance with the ordering specifications and the instructions in this manual and that they are not subjected to abuse, physical damage or contamination. Products that do not operate properly during this period may be repaired or replaced at no charge. -
UCC 1 USB-CAN CONVERTER Contents
Owner’s Manual UCC 1 USB-CAN CONVERTER Contents 1. Description....................................................................................................................... 17 2. Controls and Connections................................................................................................ 18 3. Installation ....................................................................................................................... 19 3.1 Unpacking.................................................................................................................... 19 3.2 Rack-Mounting............................................................................................................ 19 4. Initial Operation............................................................................................................... 20 4.1 PC Connection and CAN Driver Installation .............................................................. 20 4.2 Installing IRIS.............................................................................................................. 20 4.3 CAN-Bus Connection.................................................................................................. 20 4.4 ISOLATED / GROUNDED Switch ............................................................................ 22 5. Monitor Bus..................................................................................................................... 23 6. Technical Information.................................................................................................... -
MODBUS APPLICATION PROTOCOL SPECIFICATION V1.1B3
MODBUS APPLICATION PROTOCOL SPECIFICATION V1.1b3 CONTENTS 1 Introduction ...................................................................................................................... 2 1.1 Scope of this document ........................................................................................... 2 2 Abbreviations ................................................................................................................... 2 3 Context ............................................................................................................................. 3 4 General description .......................................................................................................... 3 4.1 Protocol description ................................................................................................. 3 4.2 Data Encoding ......................................................................................................... 5 4.3 MODBUS Data model .............................................................................................. 6 4.4 MODBUS Addressing model .................................................................................... 7 4.5 Define MODBUS Transaction .................................................................................. 8 5 Function Code Categories .............................................................................................. 10 5.1 Public Function Code Definition ............................................................................. 11 -
LK9893 Developed for Product Code LK7629 - CAN Bus Systems and Operation
Page 1 CAN bus systems and operation Copyright 2009 Matrix Technology Solutions Limited Page 2 Contents CAN bus systems and operation Introduction 3 Overview 5 Building Node A 6 Building Node B 7 Building Node C 8 Building Node D 9 Building the Scan/Fuse Node 10 Wiring It All Up 11 Worksheet 1 - The Startup Routine 12 Worksheet 2 - Seeing the Messages 13 Worksheet 3 - Receiving Messages 15 Worksheet 4 - System Monitoring and ‘Pinging’ 16 Worksheet 5 - System Faults 17 Worksheet 6 - Circuit Faults 19 Worksheet 7 - Fault Diagnosis Using Charts 20 Worksheet 8 - Build Your Own Vehicle! 21 Instructor Guide 22 Scheme of Work 26 Message Code Summary 32 Kvaser Analyser Set Up 33 Programming the MIAC 34 System Graphics 35 About this document: Code: LK9893 Developed for product code LK7629 - CAN bus systems and operation Date Release notes Release version 01 01 2010 First version released LK9893-80-1 revision 1 10 06 2010 MIAC programming notes included LK8392-80-1 revision 2 01 10 2012 Programming notes revised LK9893-80-3 25 09 2013 Warning that some faults require reprogramming LK9893-80-4 22 06 2015 Updated sensing resistors and diagrams LK9893-80-5 13 09 2017 Added to introduction and made less car-specific LK9893-80-6 Copyright 2009 Matrix Technology Solutions Limited Page 3 Introduction CAN bus systems and operation What is this all about? protocol to be used ‘on top’ of the basic CAN The ‘CAN’ in CAN bus stands for ‘Controller Area bus protocol to give additional functionality Network’ and ‘bus’ a bundle of wires. -
Modbus Signal Output Adapter Quick Start Guide
TM Modbus Signal Output Adapter Quick Start Guide Mini USB Connector Adapter Used to configure adapter settings, provide power to the adapter, and passthrough Overview: communication to the attached sonde. See page 4 for USB passthrough info. Supply Power, 12VDC Provided from external regulated power source (not included). Delivering quality data Modbus I/O Terminal Use either 485 (default) Status LED where and when you or RS-232 terminals. See page 2 for need it most. status indications. Introduction: The 599825 is a communication adapter Safety: for the EXO multiparameter sonde platform. It converts the proprietary Refer to EXO system signal from the water quality sonde into manual for complete safety a Modbus protocol over either RS-232 documentation associated with or RS-485 signals. The adapter simplifies the EXO system. (Available at integration into 3rd party SCADA systems, EXOwater.com) and also features a USB port that Follow all applicable code and supports passthrough communication Magnetic Read Switch directly to the connected sonde. This regulations subject to electrical Used to rediscover feature allows configuration, calibration, wiring and operation of attached sonde. and data transfer without having to the system. disconnect the field cabling. Specifications What’s Included: You’ll also need: Supply Voltage: 9 - 16 VDC or USB 5 VDC Your new 599825 EXO Communication • Flat blade screwdriver for Current Draw Adapter: Adapter comes with: terminal blocks ~20mA typical (@12VDC) • (1) Modbus Adapter • Phillip’s screwdriver -
Fieldbus Communication: Industry Requirements and Future Projection
MÄLARDALEN UNIVERSITY SCHOOL OF INNOVATION, DESIGN AND ENGINEERING VÄSTERÅS, SWEDEN Thesis for the Degree of Bachelor of Science in Engineering - Computer Network Engineering | 15.0 hp | DVA333 FIELDBUS COMMUNICATION: INDUSTRY REQUIREMENTS AND FUTURE PROJECTION Erik Viking Niklasson [email protected] Examiner: Mats Björkman Mälardalen University, Västerås, Sweden Supervisor: Elisabeth Uhlemann Mälardalen University, Västerås, Sweden 2019-09-04 Erik Viking Niklasson Fieldbus Communication: Industry Requirements and Future Projection Abstract Fieldbuses are defined as a family of communication media specified for industrial applications. They usually interconnect embedded systems. Embedded systems exist everywhere in the modern world, they are included in simple personal technology as well as the most advanced spaceships. They aid in producing a specific task, often with the purpose to generate a greater system functionality. These kinds of implementations put high demands on the communication media. For a medium to be applicable for use in embedded systems, it has to reach certain requirements. Systems in industry practice react on real-time events or depend on consistent timing. All kinds are time sensitive in their way. Failing to complete a task could lead to irritation in slow monitoring tasks, or catastrophic events in failing nuclear reactors. Fieldbuses are optimized for this usage. This thesis aims to research fieldbus theory and connect it to industry practice. Through interviews, requirements put on industry are explored and utilization of specific types of fieldbuses assessed. Based on the interviews, guidelines are put forward into what fieldbus techniques are relevant to study in preparation for future work in the field. A discussion is held, analysing trends in, and synergy between, state of the art and the state of practice. -
Improving Transportation Safety, Efficiency, and the Customer Experience with the Internet of Things (Iot)
Solution Blueprint Internet of Things (IoT) Improving Transportation Safety, Efficiency, and the Customer Experience with the Internet of Things (IoT) Kontron* uses intelligent gateways based on Intel® technology in connected transportation systems. Executive Summary Digital information has become the life blood of the transportation industry with networks of computer chips and sensors integral to nearly every aspect, including public transport, fleet management, surveillance, ticketing, passenger information, etc. Today, most systems operate in relative silos, but this is changing as municipalities see the compelling benefits from improved information sharing. This is what the Internet of Things (IoT) is designed to do: provide the connectivity, Driving a data revolution in security, interoperability, analytics, and monetization capabilities that enable intelligent transportation. the transportation industry Information in the right hands at the right time opens the door to all sorts of possibilities. In the case of buses, real-time passenger count data allows fleet operators to better optimize timetables to ensure sufficient numbers of buses are scheduled on heavily-travelled routes. Analytics software can provide scheduling suggestions based on passenger patterns correlated to the time of day, holidays, local events, weather, etc. Vehicle diagnostic information helps operations crews perform preventive maintenance, as in making a preemptive repair (e.g., replace Improving Transportation Safety, Efficiency, and the Customer Experience with the Internet of Things (IoT) Table of Contents brake pads, worn tires) to avoid a Solution Benefits breakdown or an expensive major repair. Intelligent transportation based on Executive Summary . 1 Up-to-date timetables on information IoT technologies from Kontron and Key Business Objectives . 2 displays give passengers en route a Intel can ultimately help municipalities higher level of customer service. -
Modbus RTU SSW900-CRS485-W
Motors | Automation | Energy | Transmission & Distribution | Coatings Modbus RTU SSW900-CRS485-W User’s Guide Modbus RTU User’s Guide Series: SSW900 Software version: 1.2X Language: English Document: 10004628707 / 02 Build 5251 Publication Date: 01/2019 Summary of Revisions The information below describes the reviews made in this manual. Version Revision Description V1.0X R00 First edition V1.1X R01 General revision V1.2X R02 General revision Contents CONTENTS ABOUT THE MANUAL ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 6 ABBREVIATIONS AND DEFINITIONS :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 6 NUMERICAL REPRESENTATION ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 6 DOCUMENTS :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 6 1 MAIN CHARACTERISTICS :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 7 2 MODBUS COMMUNICATION INTRODUCTION :::::::::::::::::::::::::::::::::::::::: 8 2.1 MESSAGE STRUCTURE ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 8 2.2 MODBUS RTU ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 9 3 INTERFACE DESCRIPTION::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 11 3.1 RS485 ACCESSORY :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 11 3.2 CONNECTOR :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: -
CAN-To-Flexray Gateways and Configuration Tools
CAN-to-Flexray gateways Device and confi guration tools lexray and CAN net- Listing bus data traffic toring channels it is possi- power management func- Fworks will coexists in (tracing) ble to compare timing rela- tionality offers configurable the next generation or pas- Graphic and text displays tionships and identify timing sleep, wake-up conditions, senger cars. Flexray orig- of signal values problems. and hold times. The data inally designed for x-by- Interactive sending of GTI has developed a manipulation functionality wire applications gains mar- pre-defined PDUs und gateway, which provides has been extended in or- ket acceptance particular- frames two CAN and two Flexray der to enable the user to ap- ly in driver assistance sys- Statistics on nodes and ports. It is based on the ply a specific manipulation tems. Nevertheless, Flexray messages with the Clus- MPC5554 micro-controller. function several times. Also applications need informa- ter Monitor The gateway is intended to available for TTXConnexion tion already available in ex- Logging messages for be used for diagnostic pur- is the PC tool TTXAnalyze, isting CAN in-vehicle net- later replay or offline poses, generating start-up/ which allows simultaneous works. Therefore, CAN-to- evaluation sync frames, and it can be viewing of traffic, carried on Flexray gateways are nec- Display of cycle multi- used with existing software the various bus systems. essary. Besides deeply em- plexing, in-cycle rep- tools. The Flexray/CAN bedded micro-controller etition and PDUs in the The TTXConnexion by gateway by Ixxat is a with CAN and Flexray inter- analysis windows TTControl is a gateway tool configurable PC application faces, there is also a need Agilent also provides an combining data manipula- allowing Flexray messag- for gateway devices as in- analyzing tool for Flexray tion, on-line viewing, and es and signals to be trans- terface modules for system and CAN. -
LIN (LOCAL INTERCONNECT NETWORK) SOLUTIONS by Microcontroller Division Applications
AN1278 APPLICATION NOTE LIN (LOCAL INTERCONNECT NETWORK) SOLUTIONS by Microcontroller Division Applications INTRODUCTION Many mechanical components in the automotive sector have been replaced or are now being replaced by intelligent mechatronical systems. A lot of wires are needed to connect these components. To reduce the amount of wires and to handle communications between these systems, many car manufacturers have created different bus systems that are incompatible with each other. In order to have a standard sub-bus, car manufacturers in Europe have formed a consortium to define a new communications standard for the automotive sector. The new bus, called LIN bus, was invented to be used in simple switching applications like car seats, door locks, sun roofs, rain sensors, mirrors and so on. The LIN bus is a sub-bus system based on a serial communications protocol. The bus is a single master / multiple slave bus that uses a single wire to transmit data. To reduce costs, components can be driven without crystal or ceramic resonators. Time syn- chronization permits the correct transmission and reception of data. The system is based on a UART / SCI hardware interface that is common to most microcontrollers. The bus detects defective nodes in the network. Data checksum and parity check guarantee safety and error detection. As a long-standing partner to the automotive industry, STMicroelectronics offers a complete range of LIN silicon products: slave and master LIN microcontrollers covering the protocol handler part and LIN transceivers for the physical line interface. For a quick start with LIN, STMicroelectronics supports you with LIN software enabling you to rapidly set up your first LIN communication and focus on your specific application requirements.