This document summarizes the growing adoption of Foundation Fieldbus technology in industrial process automation. It notes that there are now over 200,000 Fieldbus devices in more than 5,000 installations. Many large industrial facilities are implementing Fieldbus for new projects and system upgrades in industries like refining, chemicals, pharmaceuticals, and pulp and paper. The document also lists the wide variety of field devices from over 25 automation manufacturers that have been registered as compatible with Fieldbus standards.
Fieldbus Tutorial Part 4 - Installation of FieldbusEmerson Exchange
Fieldbus Tutorial Part 4 – Installation of Fieldbus: Foundation Physical Layer, Choosing Components and Layout, System Design, Field Checkout and Commissioning, Trouble Shooting a Fieldbus System
Fieldbus Tutorial Part 7 - Fieldbus CommunicationEmerson Exchange
Fieldbus Tutorial Part 7 – Fieldbus Communication: Foundation Communications Stack, Communication Between Devices, Expected H1 Performance, High Speed Ethernet Support
Fieldbus Tutorial Part 8 - Fieldbus Function BlocksEmerson Exchange
This document discusses function blocks and their use in distributed control applications. It provides examples of how standard and advanced function blocks like PID controllers, input selectors, and arithmetic blocks can be used to implement applications like single loop control, cascade control, input selection, and flow integration. The document also shows how function blocks allow easy configuration of control strategies and how control applications can be distributed across fieldbus segments.
This document summarizes the growing adoption of Foundation Fieldbus technology in industrial process automation. It notes that there are now over 200,000 Fieldbus devices in more than 5,000 installations. Many large industrial facilities are implementing Fieldbus for new projects and system upgrades in industries like refining, chemicals, pharmaceuticals, and pulp and paper. The document also lists the wide variety of field devices from over 25 automation manufacturers that have been registered as compatible with Fieldbus standards.
Fieldbus Tutorial Part 4 - Installation of FieldbusEmerson Exchange
Fieldbus Tutorial Part 4 – Installation of Fieldbus: Foundation Physical Layer, Choosing Components and Layout, System Design, Field Checkout and Commissioning, Trouble Shooting a Fieldbus System
Fieldbus Tutorial Part 7 - Fieldbus CommunicationEmerson Exchange
Fieldbus Tutorial Part 7 – Fieldbus Communication: Foundation Communications Stack, Communication Between Devices, Expected H1 Performance, High Speed Ethernet Support
Fieldbus Tutorial Part 8 - Fieldbus Function BlocksEmerson Exchange
This document discusses function blocks and their use in distributed control applications. It provides examples of how standard and advanced function blocks like PID controllers, input selectors, and arithmetic blocks can be used to implement applications like single loop control, cascade control, input selection, and flow integration. The document also shows how function blocks allow easy configuration of control strategies and how control applications can be distributed across fieldbus segments.
DeltaV Development Systems in a Virtualized EnvironmentEmerson Exchange
The document discusses challenges supporting multiple DeltaV systems and revisions. It introduces virtualization as a solution, describing how virtualizing DeltaV systems provides benefits like reduced hardware costs, power usage, and cooling needs. Virtualizing allows consolidating many systems onto fewer physical servers through efficient use of resources.
New DeltaV Module Templates to Easily Configure, View, and Trend Advanced Pre...Emerson Exchange
Advanced pressure diagnostics use statistical process monitoring to characterize process variation and detect abnormal conditions such as plugged impulse lines, furnace flame instability, or distillation column flooding. New DeltaV diagnostics module templates, including control modules, operator faceplates, and process history view ease configuration and use of advanced diagnostics.
Presented by Emerson's Tom Wallace and Erik Mathiason at 2011 Emerson Exchange in Nashville.
The DeltaV digital automation system from Emerson helps improve plant operations through predictive technologies in an intuitive interface. The system offers I/O on demand for flexible integration of field devices, ultimate scalability from small to large plants, and embedded intelligent control using advanced control technologies. It is inherently integrated across different applications and functions. The system is built for purpose using a combination of commercial off-the-shelf and custom technologies.
DeltaV Safety Instrumented System OverviewSumeet Goel
The DeltaV SIS system provides a comprehensive solution for process safety systems. It has a modular distributed architecture that is flexible to meet project needs. It uses an integrated but separate architecture that meets safety and control separation requirements. It includes IEC 61508 certified function blocks that simplify engineering. The system is built for IEC 61511 compliance and provides tools to simplify the safety lifecycle.
This document provides an overview of the DeltaV digital automation system, including:
- The various hardware components that make up the DeltaV system.
- The core concepts of the DeltaV system and terminology.
- The different software applications available for engineering, operations, advanced control, and other functions.
- A brief description of some of the main engineering, operator, and other tools included with the DeltaV system.
This document provides an overview of a training program on Foundation Fieldbus Engineering for Process Automation held on January 18-19, 2013 in Bangalore, India. It discusses the basics of modern industrial automation, the journey to Foundation Fieldbus technology, benefits of Fieldbus, project phases, and qualifications for an effective Fieldbus engineering team. The trainer, Sachin Rasane, has over 25 years of experience in instrumentation and automation projects in oil and gas.
Taking your Siemens PLC s7-1200 to industry 4.0DMC, Inc.
Project Engineer James Condon led a presentation on Siemens PLC Industry 4.0. The presentation covered how Industry 4.0 can offer better efficiency for existing industrial equipment.
OPC .NET 3.0 simplifies client access to industrial automation systems like DeltaV by providing a secure .NET interface for both local and remote access. It standardizes a WCF interface and common client API to access OPC Classic servers and UA servers. OPC .NET includes a standard wrapper and client proxy to allow .NET applications to securely access OPC Classic servers via WCF. It also provides firewall friendly security, improved robustness against connection failures, and the ability for both OPC .NET and Classic clients and servers to coexist.
Emerson Wireless Presentacion a ClientesLuis Atencio
Este documento presenta sobre las redes inalámbricas de campo y la visión de Emerson sobre la automatización inalámbrica. Se discute cómo las redes inalámbricas pueden resolver problemas comunes en la industria al proporcionar monitoreo remoto y datos en tiempo real. Emerson promueve el estándar WirelessHART para redes de campo inalámbricas autoadministradas y confiables que pueden integrar dispositivos cableados e inalámbricos de manera transparente.
The document provides an overview of the CENTUM CS3000 distributed control system. It describes the key hardware components including the Human Interface Station (HIS) used for operation and monitoring, Field Control Stations (FCS) that provide local control, and I/O modules for connecting to field devices. It also outlines the networking capabilities and maximum number of stations, tags, and processing speeds supported by the system. The document appears to be a training manual that will provide further details on system configuration, operation, and standards in subsequent chapters.
This document provides an overview of DeltaV Embedded Advanced Control. It discusses how DeltaV makes advanced control easy to implement and sustain through three main products:
1. DeltaV InSight provides performance monitoring, loop diagnostics, adaptive tuning and adaptive control using embedded learning algorithms.
2. DeltaV Predict uses model predictive control to improve quality, increase throughput and reduce costs.
3. DeltaV Fuzzy Logic control blocks can replace PID blocks and improve response to disturbances through intuitive graphical configuration similar to PID blocks.
The document emphasizes how DeltaV's embedded advanced control solutions are easier for control engineers to implement and sustain long-term compared to traditional advanced control systems.
Profinet is one of “Industrial Ethernet” protocols. It is the most popular automation networking solution currently. PROFINET can be fully operational on a single network cable alongside other Industrial Ethernet’s including EtherNet/IP and Modbus/TCP.
ICP DAS USA provides a variety of Profinet gateways for data communication between Profinet and other protocols as well as Profinet I/O modules for your data acquisition and automation needs.
In this Free Webinar You Will Learn About
Introduction to Profinet
Profinet Components
Interfacing with Profinet
Profinet Gateways
I/O Addressing
Profinet with SCADA Software and OPC server
Learn more: www.icpdas-usa.com?r=slideshare
DeltaV's S-series Electronic Marshalling delivers new flexibility and performance for process control I/O. The CHARM I/O card supports up to 96 individually configurable channels and can be installed in central cabinets or remote field locations. Communications are fully redundant from each channel to the DeltaV S-series controller. Electronic Marshalling reduces installed costs by simplifying wiring and allowing I/O to be added anywhere on the control network.
CHARMED Upgrading the UT Pickle Separations to DeltaV v11Emerson Exchange
This presentation was given at Emerson Exchange 2010 and shows how the control system at the UT Pickle Separations unit was upgraded to DeltaV v11. Before and after pictures are included that show the new controllers, IO, and major changes made in the control room.
This document provides a summary of the Aruba Instant 6.4.0.2-4.1 User Guide, including:
- An overview of Aruba Instant and supported devices.
- Details on new features in version 6.4.0.2-4.1 such as wireless network profiles and captive portal configurations.
- Instructions for initial configuration tasks like modifying the IAP name and location details.
- Sections on monitoring the network, configuring wireless and wired profiles, and authentication methods.
The user guide contains information to help users set up, configure, and manage an Instant network and IAP devices.
_PLC and HMI Development with Siemens TIA Portal.pdfRafaelRiesgo2
The chapter discusses getting started with projects in Siemens' TIA Portal development environment. It covers the layout of the different windows and panes, how to start a new project and add devices to it, and how to use the reference and details views. It also provides an overview of instructions, libraries, and the online testing environment in TIA Portal.
Design of Industrial Automation Functional Specifications for PLCs, DCs and S...Living Online
This manual will be useful to both specifiers and implementers providing a theoretical grounding for preparing a control system functional specification for implementation on Industrial control systems consisting of PLC (Programmable Logic Controllers), HMI (Human Machine Interfaces / SCADA devices) or DCS (Distributed Control Systems).
FOR MORE INFORMATION: http://www.idc-online.com/content/design-industrial-automation-functional-specifications-plcs-dcss-and-scada-systems-15
Fieldbus Tutorial Part 12 - Advanced FunctionalityEmerson Exchange
This document discusses advanced functionality for process control systems, including measuring and monitoring process variability, configuring PID loops, and detecting abnormal conditions. It proposes calculating standard deviation and other statistical measures at the fieldbus device level to improve monitoring. Methods are presented for distributed control that move tuning and auto-tuning capabilities into field devices in order to overcome limitations of centralized control architectures.
Practical Troubleshooting & Problem Solving of Industrial Data CommunicationsLiving Online
This document provides an overview of industrial data communications. It describes modern instrumentation and control systems, including distributed control systems, programmable logic controllers, SCADA systems, and smart instruments. It also discusses common industrial communication standards and protocols, such as RS-232, RS-485, fiber optics, Modbus, HART, DeviceNet, Profibus, Ethernet, and TCP/IP. The document introduces the OSI model and explains how protocols define the structure of information frames transmitted across communication systems.
DeltaV Development Systems in a Virtualized EnvironmentEmerson Exchange
The document discusses challenges supporting multiple DeltaV systems and revisions. It introduces virtualization as a solution, describing how virtualizing DeltaV systems provides benefits like reduced hardware costs, power usage, and cooling needs. Virtualizing allows consolidating many systems onto fewer physical servers through efficient use of resources.
New DeltaV Module Templates to Easily Configure, View, and Trend Advanced Pre...Emerson Exchange
Advanced pressure diagnostics use statistical process monitoring to characterize process variation and detect abnormal conditions such as plugged impulse lines, furnace flame instability, or distillation column flooding. New DeltaV diagnostics module templates, including control modules, operator faceplates, and process history view ease configuration and use of advanced diagnostics.
Presented by Emerson's Tom Wallace and Erik Mathiason at 2011 Emerson Exchange in Nashville.
The DeltaV digital automation system from Emerson helps improve plant operations through predictive technologies in an intuitive interface. The system offers I/O on demand for flexible integration of field devices, ultimate scalability from small to large plants, and embedded intelligent control using advanced control technologies. It is inherently integrated across different applications and functions. The system is built for purpose using a combination of commercial off-the-shelf and custom technologies.
DeltaV Safety Instrumented System OverviewSumeet Goel
The DeltaV SIS system provides a comprehensive solution for process safety systems. It has a modular distributed architecture that is flexible to meet project needs. It uses an integrated but separate architecture that meets safety and control separation requirements. It includes IEC 61508 certified function blocks that simplify engineering. The system is built for IEC 61511 compliance and provides tools to simplify the safety lifecycle.
This document provides an overview of the DeltaV digital automation system, including:
- The various hardware components that make up the DeltaV system.
- The core concepts of the DeltaV system and terminology.
- The different software applications available for engineering, operations, advanced control, and other functions.
- A brief description of some of the main engineering, operator, and other tools included with the DeltaV system.
This document provides an overview of a training program on Foundation Fieldbus Engineering for Process Automation held on January 18-19, 2013 in Bangalore, India. It discusses the basics of modern industrial automation, the journey to Foundation Fieldbus technology, benefits of Fieldbus, project phases, and qualifications for an effective Fieldbus engineering team. The trainer, Sachin Rasane, has over 25 years of experience in instrumentation and automation projects in oil and gas.
Taking your Siemens PLC s7-1200 to industry 4.0DMC, Inc.
Project Engineer James Condon led a presentation on Siemens PLC Industry 4.0. The presentation covered how Industry 4.0 can offer better efficiency for existing industrial equipment.
OPC .NET 3.0 simplifies client access to industrial automation systems like DeltaV by providing a secure .NET interface for both local and remote access. It standardizes a WCF interface and common client API to access OPC Classic servers and UA servers. OPC .NET includes a standard wrapper and client proxy to allow .NET applications to securely access OPC Classic servers via WCF. It also provides firewall friendly security, improved robustness against connection failures, and the ability for both OPC .NET and Classic clients and servers to coexist.
Emerson Wireless Presentacion a ClientesLuis Atencio
Este documento presenta sobre las redes inalámbricas de campo y la visión de Emerson sobre la automatización inalámbrica. Se discute cómo las redes inalámbricas pueden resolver problemas comunes en la industria al proporcionar monitoreo remoto y datos en tiempo real. Emerson promueve el estándar WirelessHART para redes de campo inalámbricas autoadministradas y confiables que pueden integrar dispositivos cableados e inalámbricos de manera transparente.
The document provides an overview of the CENTUM CS3000 distributed control system. It describes the key hardware components including the Human Interface Station (HIS) used for operation and monitoring, Field Control Stations (FCS) that provide local control, and I/O modules for connecting to field devices. It also outlines the networking capabilities and maximum number of stations, tags, and processing speeds supported by the system. The document appears to be a training manual that will provide further details on system configuration, operation, and standards in subsequent chapters.
This document provides an overview of DeltaV Embedded Advanced Control. It discusses how DeltaV makes advanced control easy to implement and sustain through three main products:
1. DeltaV InSight provides performance monitoring, loop diagnostics, adaptive tuning and adaptive control using embedded learning algorithms.
2. DeltaV Predict uses model predictive control to improve quality, increase throughput and reduce costs.
3. DeltaV Fuzzy Logic control blocks can replace PID blocks and improve response to disturbances through intuitive graphical configuration similar to PID blocks.
The document emphasizes how DeltaV's embedded advanced control solutions are easier for control engineers to implement and sustain long-term compared to traditional advanced control systems.
Profinet is one of “Industrial Ethernet” protocols. It is the most popular automation networking solution currently. PROFINET can be fully operational on a single network cable alongside other Industrial Ethernet’s including EtherNet/IP and Modbus/TCP.
ICP DAS USA provides a variety of Profinet gateways for data communication between Profinet and other protocols as well as Profinet I/O modules for your data acquisition and automation needs.
In this Free Webinar You Will Learn About
Introduction to Profinet
Profinet Components
Interfacing with Profinet
Profinet Gateways
I/O Addressing
Profinet with SCADA Software and OPC server
Learn more: www.icpdas-usa.com?r=slideshare
DeltaV's S-series Electronic Marshalling delivers new flexibility and performance for process control I/O. The CHARM I/O card supports up to 96 individually configurable channels and can be installed in central cabinets or remote field locations. Communications are fully redundant from each channel to the DeltaV S-series controller. Electronic Marshalling reduces installed costs by simplifying wiring and allowing I/O to be added anywhere on the control network.
CHARMED Upgrading the UT Pickle Separations to DeltaV v11Emerson Exchange
This presentation was given at Emerson Exchange 2010 and shows how the control system at the UT Pickle Separations unit was upgraded to DeltaV v11. Before and after pictures are included that show the new controllers, IO, and major changes made in the control room.
This document provides a summary of the Aruba Instant 6.4.0.2-4.1 User Guide, including:
- An overview of Aruba Instant and supported devices.
- Details on new features in version 6.4.0.2-4.1 such as wireless network profiles and captive portal configurations.
- Instructions for initial configuration tasks like modifying the IAP name and location details.
- Sections on monitoring the network, configuring wireless and wired profiles, and authentication methods.
The user guide contains information to help users set up, configure, and manage an Instant network and IAP devices.
_PLC and HMI Development with Siemens TIA Portal.pdfRafaelRiesgo2
The chapter discusses getting started with projects in Siemens' TIA Portal development environment. It covers the layout of the different windows and panes, how to start a new project and add devices to it, and how to use the reference and details views. It also provides an overview of instructions, libraries, and the online testing environment in TIA Portal.
Design of Industrial Automation Functional Specifications for PLCs, DCs and S...Living Online
This manual will be useful to both specifiers and implementers providing a theoretical grounding for preparing a control system functional specification for implementation on Industrial control systems consisting of PLC (Programmable Logic Controllers), HMI (Human Machine Interfaces / SCADA devices) or DCS (Distributed Control Systems).
FOR MORE INFORMATION: http://www.idc-online.com/content/design-industrial-automation-functional-specifications-plcs-dcss-and-scada-systems-15
Fieldbus Tutorial Part 12 - Advanced FunctionalityEmerson Exchange
This document discusses advanced functionality for process control systems, including measuring and monitoring process variability, configuring PID loops, and detecting abnormal conditions. It proposes calculating standard deviation and other statistical measures at the fieldbus device level to improve monitoring. Methods are presented for distributed control that move tuning and auto-tuning capabilities into field devices in order to overcome limitations of centralized control architectures.
Practical Troubleshooting & Problem Solving of Industrial Data CommunicationsLiving Online
This document provides an overview of industrial data communications. It describes modern instrumentation and control systems, including distributed control systems, programmable logic controllers, SCADA systems, and smart instruments. It also discusses common industrial communication standards and protocols, such as RS-232, RS-485, fiber optics, Modbus, HART, DeviceNet, Profibus, Ethernet, and TCP/IP. The document introduces the OSI model and explains how protocols define the structure of information frames transmitted across communication systems.
This Emerson Exchange, 2013 workshop presentation addresses the online training available through Emerson Process educational services. Effective, consistent, easy to access on-line courses have been developed to address customer training requirements. An education portal is available on-line with 24x7 access to a variety of online courses that include comprehensive exams and workshops. Information will be provided on this new online learning portal and online course library. The “new” online Control Loop Foundation course is used to demonstrate this on-line learning capability and how students learn and get gain hands on experience with single loop and multi-loop control techniques.
The document discusses using 3D plots to analyze process data collected in arrays. A field trial demonstrated collecting absorber temperature data as arrays for 3D plotting. This allowed analyzing the distributed temperature profile and effects of intercooling. High speed data can also be trended by collecting it as arrays. The field trial showed benefits for startup optimization and process improvements.
A device that can transmit and receive messages.
- Assistants can initiate transmissions.
- They are usually field devices like transmitters and valves.
- They have a unique network address.
- They can be scheduled to transmit by the LAS.
- They can also transmit spontaneously if needed.
- They can receive messages addressed to them.
- They can receive broadcast messages.
- They can receive messages from the LAS.
- They can request the LAS for transmission opportunities.
- They can acknowledge messages.
- They can respond to polls from other devices.
- They can participate in the bus arbitration process.
- They can detect and
Fieldbus is a digital communication network that replaces the existing 4-20 mA analog standard. It uses a bi-directional, multi-drop, serial-bus network to connect field devices like sensors, actuators, and controllers. Foundation fieldbus is an open architecture that uses digital communication over two wire pairs to connect intelligent field devices and distribute control applications across the network. It provides benefits like reduced wiring, self-diagnostics, improved control capability, and integration with information systems. While fieldbus offers advantages in cost savings and performance, it also has some disadvantages like increased complexity, higher component costs, and risks around standards.
FOUNDATION fieldbus is a digital, two-way communication system used in industrial automation. It has two implementations: H1 operates at 31.25 Kbit/sec over twisted pair wiring to connect to field devices, while HSE operates at 100 Mbit/sec over Ethernet to connect subsystems. FOUNDATION fieldbus offers advantages over traditional analog wiring like supporting multiple devices on one cable pair and transmitting multiple process variables from one instrument. It also enables two-way communication, device diagnostics, and field-level control.
The document discusses the INTOOL project, which aims to compare adult education situations and focus on learning competence. It seeks to collect best practice teaching methods in a toolbox, create a blueprint for further education, and test the impact on learners. The project brings trainers together to exchange experiences with techniques like roleplaying, thinking routines, and evaluating learning through blobs or hats. It has increased interest in teacher development and mutual learning between educators.
The document discusses Foundation Fieldbus, an open standard for process automation communication. It was established by the International Society of Automation to create a single international fieldbus standard. Foundation Fieldbus uses digital, serial communication between intelligent field devices. It provides wiring and installation savings, enhanced data availability, improved user interfaces, and interoperability between devices.
Fieldbus is a family of industrial network protocols that allows multiple instruments to communicate over a single cable for distributed real-time control. It uses significantly less wiring than traditional 4-20mA systems. A Fieldbus network consists of a trunk that carries power and digital signals to connect up to 32 field devices. It requires terminators at each end and device couplers. Fieldbus provides benefits like reduced wiring and space in control rooms which lowers capital and operating expenses. It also enables easier commissioning and maintenance.
This presentation on batch process analytics was given at Emerson Exchange, 2010. A overview of batch data analytics is presented and information provided on a field trail of on-line batch data analytics at the Lubrizol, Rouen, France plant.
This document provides an overview of a training session on advanced control tools and techniques. The session will cover evaluating control system performance using tools like DeltaV Insight, tuning techniques including integrating processes using on-demand tuning, intelligent PID features for wireless control in DeltaV PIDPlus, and other advanced topics like model predictive control and fuzzy logic control. It also describes a case study of wireless measurement and control implementation at a bioreactor installation.
Practical Distributed Control Systems (DCS) for Engineers and TechniciansLiving Online
This workshop will cover the practical applications of the modern Distributed Control System (DCS). Whilst all control systems are distributed to a certain extent today and there is a definite merging of the concepts of a DCS, Programmable Logic Controller (PLC) and SCADA and despite the rapid growth in the use of PLC’s and SCADA systems, some of the advantages of a DCS can still be said to be Integrity and Engineering time.
Abnormal Situation Management and Intelligent Alarm Management is a very important DCS issue that provides significant advantages over PLC and SCADA systems.
Few DCSs do justice to the process in terms of controlling for superior performance – most of them merely do the basics and leave the rest to the operators. Operators tend to operate within their comfort zone; they don’t drive the process “like Vettel drives his Renault”. If more than one adverse condition developed at the same time and the system is too basic to act protectively, the operator would probably not be able to react adequately and risk a major deviation.
Not only is the process control functionality normally underdeveloped but on-line process and control system performance evaluation is rarely seen and alarm management is often badly done. Operators consequently have little feedback on their own performance and exceptional adverse conditions are often not handled as well as they should be. This workshop gives suggestions on dealing with these issues.
The losses in process performance due to the inadequately developed control functionality and the operator’s utilisation of the system are invisible in the conventional plant and process performance evaluation and reporting system; that is why it is so hard to make the case for eliminating these losses. Accounting for the invisible losses due to inferior control is not a simple matter, technically and managerially; so it is rarely attempted. A few suggestions are given in dealing with this.
Why are DCS generally so underutilised? Often because the vendor minimises the applications software development costs to be sure of winning the job, or because he does not know enough about the process or if it is a green-field situation, enough could not be known at commissioning time but no allowance was made to add the missing functionality during the ramp-up phase. Often the client does not have the technical skills in-house to realise the desired functionality is missing or to adequately specify the desired functionality.
This workshop examines all these issues and gives suggestions in dealing with them and whilst not being by any means exhaustive provides an excellent starting point for you in working with a DCS.
MORE INFORMATION: http://www.idc-online.com/content/practical-distributed-control-systems-dcs-engineers-technicians-2
Handbook For Process Plant Project Engineers - Peter WatermeyerVeerender Putta
This document is the table of contents for a book on process plant project engineering. It lists 20 chapters that cover topics such as conceptual development, engineering development, detail design, documentation control, construction, and commissioning of process plants. The table of contents provides high-level descriptions of the types of topics that will be discussed in each chapter, such as plant layout and modeling, fluid transport systems, construction contracts, and commissioning procedures. It sets up the structure and flow for the information that will be presented in the full book.
This document discusses the differences between programmable logic controllers (PLCs) and distributed control systems (DCSs) in order to help determine which type of system is best suited for different applications. It outlines seven key questions to consider regarding the manufacturing process, product value, system requirements, operator needs, engineering expectations, and whether the application is hybrid in nature. PLCs are generally better for discrete and simple batch control, while DCSs are more suitable for complex batch processes and facilities that require flexibility and recipe management where system availability is critical. A hybrid system may be needed if an application requires both fast logic control and regulatory analog loop control.
This document is a project report on programmable logic controllers (PLCs) and supervisory control and data acquisition (SCADA) systems by Ishank Ranjan, an 8th semester undergraduate student at Hindustan College of Science and Technology in Mathura, India. The report provides an acknowledgment, certificate of training, preface, table of contents, and 15 sections that describe features of PLCs, ladder logic programming, SCADA systems, and potential benefits of using PLCs and SCADA for industrial automation and process control.
Each month, join us as we highlight and discuss hot topics ranging from the future of higher education to wearable technology, best productivity hacks and secrets to hiring top talent. Upload your SlideShares, and share your expertise with the world!
The document provides information on example applications of fieldbus installations including:
1) The world's first commercial fieldbus system installation which was completed in 5 hours by 3 technicians and provided over 30% project savings.
2) A DeltaV controller field installation with redundant power and Ethernet connections supporting up to 12 controllers and interfacing to fieldbus segments.
3) Capital cost savings from a fieldbus installation including reduced wiring, configuration time, and engineering drawings.
This document outlines an Ovation control system maintenance course. The course objectives are to understand typical Ovation distributed control systems, use Ovation software tools to perform basic maintenance and troubleshooting, and diagnose and troubleshoot I/O subsystems. Module 1 covers Ovation system overview, including controller and network functions. Module 2 covers useful MMI station functions for maintenance and troubleshooting, including alarms, point information, and signal quality.
Enabling Active Flow Manipulation In Silicon-based Network Forwarding EnginesTal Lavian Ph.D.
A significant challenge in today’s Internet is the ability to efficiently incorporate customizable network intelligence in commercial high performance network devices.
Framework for introducing services
API for programming network devices
This document contains slides from a presentation on pressure measurement. It discusses how pressure is measured in the process industry, including technical details on how different pressure instruments work. It covers common pressure terms and units of measurement. The presentation also provides information on product specifications, support resources, and how customers can apply pressure measurement for various process applications and control needs.
This document provides an overview of Radware's virtual application delivery infrastructure (VADI) solutions for virtualized data centers. It discusses how VADI uses virtual application delivery controllers (vADCs) that can run on dedicated ADC hardware, third-party hypervisors, or Radware's own ADC-VX hypervisor. The presentation highlights how VADI addresses challenges like availability, performance, and scalability through features like health checking, offloading, and on-demand scalability. It also demonstrates how VADI integrates with orchestration systems through the vDirect plug-in to automate tasks like provisioning vADCs and migrating applications between data centers.
The document discusses key concepts in computer architecture including:
1) The Von Neumann architecture which defines the basic elements of a computer including the CPU, memory, and connection between them via a bus.
2) Different types of parallelism such as instruction-level, data-level, and task-level parallelism that have been exploited to improve performance.
3) Trends that have driven computer performance over time, including improvements in semiconductor technology per Moore's Law, new architectures like RISC, and the shift to parallelism with multi-core processors.
This document provides installation and usage instructions for the EMD (Energy Management Device) final prototype and user manual. It describes connecting the EMD to a home gateway via serial cable and to appliances via the home's power lines. It explains how to register users and install new appliances by selecting their profile. Maintenance instructions are included for updating the EMD's software bundles on the gateway. Testing of the EMD prototype was successful and next steps include implementing services in homes for pilot operations.
The document discusses Emerson Process Management's solutions for FPSO (floating production, storage, and offloading) vessels. It outlines the challenges in FPSO projects including complex systems, integration requirements, and tight schedules. It presents Emerson's total solutions approach including best-in-class technologies, services, and modular, distributed control systems to improve reliability and reduce costs for FPSO owners and shipyards. Wireless automation and remote monitoring tools are highlighted as enabling technologies for operational excellence. Recent FPSO project references implementing Emerson's integrated control and safety systems are also listed.
This document provides an overview of an LTE System Manager (LSM) which is an Element Management System (EMS) that can manage eNodeB devices. It describes the key functions and components of the LSM including configuration management, fault management, performance management, software management, security management, and high availability features using redundancy. The document also outlines the interface structure and basic operations of the LSM management system.
This document summarizes a student's industrial project to reduce high vibration levels in a blower at a power plant. The student used vibration analysis, modeling, and simulations to evaluate modifications to the blower's base plate. Initial vibration measurements showed excessive vibration in Zone D. The student modeled the original system and tested increasing the base plate's stiffness and damping. Simulation results showed increasing just the stiffness could lower vibration into Zone B. The student recommended applying this modification along with combining it with recommendations from the plant to further reduce vibration.
It’s clear that wireless networks bring a lot of benefits to the enterprise. Today, BYOD creates a lot of new opportunities, but also opens your network to new risks and vulnerabilities. With Juniper Networks extensive product portfolio, Kappa Data can offer robust and reliable wireless LAN solutions that ideally can be combined with Juniper’s SSL solutions using the new JUNOS Pulse client for mobile users.
This PowerPoint presentation covers system architecture design, including the key definitions of server-based, client-based, and client-server architectures. It explains the functions of application systems and discusses computing architectures like traditional mainframes, minicomputers, and microcomputers. The presentation also addresses topics like network models, hardware and software specifications, global requirements, security, and infrastructure design considerations.
This document provides instructions for using SIMATIC Step7 software to program and configure Siemens S7 series programmable logic controllers. It was created in collaboration between Saif Ali Mosae and Essos Electronics for automation training. The document gives an overview of SIMATIC Manager and provides step-by-step examples for common programming tasks such as creating a new project, hardware configuration, downloading a program, and monitoring PLC status. Various PLC concepts are also explained such as organization blocks, function blocks, and data types.
ProSphere is a storage management solution from EMC that provides:
- End-to-end visibility of storage performance and capacity across sites
- Monitoring and alerting on capacity utilization and storage infrastructure
- Reports and dashboards on capacity, configuration, and performance to improve planning and reduce costs
This document describes GE as a supplier of substation automation system solutions. It highlights GE's experience across industries, financial strength, and commitment to quality. It then discusses GE's integrated services and solutions for substation automation including planning, engineering, protection, maintenance, real-time analysis, and more. The document emphasizes GE's focus on putting information to work for customers through monitoring, control, analytics, and remote access capabilities. It positions GE's substation automation system as providing productivity, reliability, and a competitive advantage for customers.
This document contains information about configuring and setting up the SIMATIC PCS 7 operator station (OS). It discusses single station and multi-station system configurations, and covers topics like the OS project editor, tag management, compiling the OS, and connecting the OS to automation systems. The document provides guidance on steps for configuring the OS, including setting computer properties, configuring layouts and message displays, defining process images, and checking the connection between the OS and automation systems.
This document discusses planning a secure Windows Server 2003 network. It covers selecting server and desktop computers, operating systems, and security features. Some key points include categorizing computers by role, standardizing hardware, selecting an operating system based on applications and costs, and configuring security permissions for files, folders, and the registry. Domain controllers require additional security as the failure of one could disrupt the whole network. The document also discusses infrastructure servers like DNS and DHCP and how to secure them.
This document provides an overview of cloud computing and datacenter software infrastructure. It discusses how cloud computing works using the Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS) models. It also describes the basic elements of a datacenter including computing architecture, energy usage, and dealing with failures. Key components of datacenter software infrastructure are explained, including the MapReduce framework for distributed computing across large clusters.
The document summarizes key topics from Chapter 1 of the textbook "Computer Architecture: A Quantitative Approach, Fifth Edition". It discusses improvements in computer performance and applications driven by advances in semiconductor technology and computer architecture. It also covers trends in different classes of computers, parallelism, Flynn's taxonomy of instruction-level parallelism, and quantitative metrics for measuring computer performance and dependability.
The document discusses vibration monitoring and analysis of vibrating screens used in mining operations. It provides examples of vibration waveform and spectrum plots that help identify common issues with screens like loose or broken bolts, misaligned or uneven springs, and overload conditions. Graphs and data from machinery health monitoring systems are shown to illustrate how condition monitoring can detect problems with screens and other critical assets.
Similar to Fieldbus Tutorial Part 10 - Fieldbus EDDL (20)
Aplication of on line data analytics to a continuous process polybetene unitEmerson Exchange
This Emerson Exchange, 2013 presentation summarizes the 2013 field trail results achieved by applying on-line continuous data analytics to Lubrizol’s continuous polybutene process. Continuous data analytics may be used to provide an on-line prediction of quality parameters, and enable on-line detection of fault conditions. Information is provided on improvements made in the model used for quality parameter prediction, and how the field trail platform was integrated into the process unit. Presenters Qiwei Li, production engineer, Efren Hernandez and Robert Wojewodka, Lubrizol Corp., and Terry Blevins, principal technologist at Emerson, won best in conference in the process optimization track for this presentation.
Utilizing DeltaV Advanced Control Innovations to Improve Control PerformanceEmerson Exchange
Many functions of the DeltaV system are unique in the process industry. In this presentation we explore and discuss innovative features of the DeltaV PID and embedded Advanced Control products that can be applied to improve control performance. In particular, PID options are addressed that enhance cascade and override applications and allow effective single loop control using a sampled or wireless measurement. Application examples are used to illustrate how MPC can be easily added and commissioned online with no changes in the existing control strategy. Also, continuous data analytics is used an example that illustrates how future tools will enable improvements to be made in plant operations.
The DeltaV PIDPlus is based on a modification of the PID reset and rate calculation to account for non-periodic measurement updates. An alternate approach is to use PID with a modified Kalman filter or modified Smith Predictor. Test results are presented that compare the PIDPlus to these alternate approaches.
In this presentation we address the implementation of a scalar Kalman Filter for use in closed loop control of industrial process that is characterized by one manipulated input and one controlled parameter. A DeltaV linked composite is described that allows Kalman filtering to be used with the PID block in closed loop control. Also, information is provided on a DeltaV module that may be used to get more familiar with the Kalman filter in a test environment. The Kalman Filter composite and test module may be accessed through application exchange at the DeltaV Interactive Portal
Application of online data analytics to a continuous process polybutene unitEmerson Exchange
The document discusses the benefits of meditation for reducing stress and anxiety. Regular meditation practice can help calm the mind and body by lowering heart rate and blood pressure. Studies have shown that meditating for just 10-20 minutes per day can have significant positive impacts on both mental and physical health over time.
Addressing control applications using wireless hart devicesEmerson Exchange
Many WirelessHART transmitter applications require that the measurement valve be used in closed loop Control. The PIDPlus capability introduced in DeltaV v11.3 enables robust control using WirelessHART measurements. A PIDPlus enhancement in DeltaV v12.3 further improves the response for setpoint changes. Details of the PIDPlus and field results using WirelessHART transmitters and PIDPlus are presented in the workshop.
Advanced control foundation tools and techniquesEmerson Exchange
A new book on advanced control fundamental will be published by ISA in September, 2012. This book addresses all the advanced control products that are included in the DeltaV control system or are planned for a future DeltaV release. In this session two of the authors present and discuss key areas addressed in the book and demonstrate web site that accompanies the book.
The semantic web an inside look at the creation of control loop foundationEmerson Exchange
The book Control Loop Foundation and its companion website controlloopfoundation.com have been widely used. One of the reasons for this was the team’s decision to allow access to study materials and labs from a wide-variety of PCs and Tablets. Doing this required putting a web interface on top of DeltaV, supporting multiple browsers, and providing access to continuous and historical data from web pages. Details on the web site design and construction are addressed in this workshop.
The document discusses pH control and measurement. It provides an overview of pH concepts including:
- The definition of pH and how it relates to hydrogen and hydroxyl ion concentrations
- Details of how a pH sensor works including the glass electrode, reference electrode, and liquid junction
- Benefits of smart pH sensors which store calibration data to enable sensor diagnostics and trending
- Examples of sensor diagnostics provided by smart sensors such as detecting broken glass, coated sensors, and non-immersed sensors
- How sensor parameters change over time and smart sensor trending can identify sensors needing replacement before measurements are compromised
This document discusses DeltaV model predictive control (MPC). It describes how MPC uses process models derived from historical data to predict process behavior and calculate target setpoints and manipulated variable moves. It also discusses tuning the dynamic controller and economic optimizer to minimize errors for controlled variables while achieving optimization objectives like minimizing costs. Troubleshooting tips are provided to check if the optimizer and controller are performing as expected.
Presentation give by Terry Blevins at the IFAC PID'12 conference in Brescia, Italy on March 28th, 2012. Presentation based on paper by Willy Wojsznis, Terry Blevins, John Caldwell, and Mark Nixon
A Quick and Easy Way to Connect to FOUNDATION fieldbus using Emerson’s USB Fi...Emerson Exchange
Presented by Emerson's Alan Dewey at the 2011 Emerson Exchange in Nashville, TN USA.
Abstract: Emerson has recently introduced a quick and easy way for users to connect directly to a FOUNDATION fieldbus segment with their portable laptop or notebook computer. Using Emerson's newly available USB Fieldbus Interface, users can easily connect their laptop or PC to a fieldbus network either in the field or on the bench. This enables users to experience the benefits of applications such as AMS Device Manager without having to use the control system. This workshop will highlight the capabilities of this useful new device and provide a live demonstration of how it can be used.
Calibration Excellence: Intelligent Application of Smart Technology is Just t...Emerson Exchange
Presented by GSK's Don Brady and Emerson's Richard Barnes at the 2011 Emerson Exchange conference in Nashville, TN USA.
Abstract: The project for an innovative integrated PlantWeb asset and calibration management solution went live in Nov 2010 at GSK’s Cork facility, a primary API production plant. This workshop presents GSK’s Calibration Excellence program and the significant improvements in business operations and management of regulatory compliance that it is delivering in support of GSK’ s world class manufacturing program. This system forms part of the GSK global engineering strategy.
The author has received the GSK Excellence Recognition Award in acknowledgement of the importance and success of this project.
Presented by Emerson's Michael Pearson and Roy Gueldenzoph at the 2011 Emerson Exchange in Nashville, TN USA.
Abstract: Many measurement challenges exist when monitoring high temperature assets such as Arc Furnaces, including high temperature, moving platforms, and high EMI. Northstar Bluescope Steel had all of these problems and more. They used these points for control, and their only solution was shutting the furnace down and replacing the wires often. By implementing an Emerson Smart Wireless technology, the customer was able to reduce or eliminate all of these measurement challenges, resulting in greatly reduced maintenance costs, and additional throughput.
DeltaV Security - Don’t Let Your Business Be Caught Without ItEmerson Exchange
The document provides a framework for conducting a cybersecurity risk assessment for industrial control systems. It discusses assessing vulnerabilities and risks, determining likelihood and impact, and using a risk matrix to prioritize risks. The framework involves periodically assessing risks, updating protections, and maintaining security over time. It emphasizes tailoring assessments to individual business needs and gaining management support through a disciplined, business-focused approach.
Maximizing the return on your control investment meet the experts sessions part2Emerson Exchange
This document discusses when and why advanced control techniques beyond single-loop PID control may be needed. It describes economic incentive, safety/compliance, and equipment protection as key objectives that can require reduced variability. Multi-loop techniques like feedforward, cascade, and override control are introduced to improve control in cases where single PID loops are insufficient. Model predictive control is also presented as an option for addressing difficult dynamics or process interactions. Examples of ammonia plants, spray dryers, and batch reactors are provided.
Maximizing the return on your control investment meet the experts sessions pa...Emerson Exchange
The design and commissioning of the controls associated with a continuous or batch process directly impact plant operating efficiency and production quality and throughput. In this session we review techniques that may be used to identify control opportunities to reduce production costs, minimize variations in product quality and to maximize production within the limits set by market demand. Several common application examples from the process industry will be used to illustrate how plant production rate and product quality are directly influenced by process control variation and constraints in plant operation. Starting with an assessment of control loop utilization and automatic control performance, a step by step process is outlined that may be used to identifying and addressing areas where it is possible to justified the time and material costs required to improve control performance. In particular, information will be provided on how to quickly tune single loop control of self-regulating or integrating process and to recognize when variations in control loop performance are not associated with loop tuning. An overview will be provided of tools and techniques that may be used to achieve best control performance over a wide variety of operating conditions. Also, guidance will be provided on when it is possible to justify the cost associated with the installation and commissioning of multi-loop techniques such as feedforward control, ratio and override control. The steps required to commission multi-loop control strategies will be address along with common mistakes to avoid. Also, input will be provided on how to recognize when advanced control techniques such as Fuzzy logic or MPC are needed to achieve the desired control performance. At the end of this session a drawing will be held to give away 10 copies of “Control Loop Foundation – Batch and Continuous Processes”. Many of the ideas discussed in this session are addressed in this book.
5th LF Energy Power Grid Model Meet-up SlidesDanBrown980551
5th Power Grid Model Meet-up
It is with great pleasure that we extend to you an invitation to the 5th Power Grid Model Meet-up, scheduled for 6th June 2024. This event will adopt a hybrid format, allowing participants to join us either through an online Mircosoft Teams session or in person at TU/e located at Den Dolech 2, Eindhoven, Netherlands. The meet-up will be hosted by Eindhoven University of Technology (TU/e), a research university specializing in engineering science & technology.
Power Grid Model
The global energy transition is placing new and unprecedented demands on Distribution System Operators (DSOs). Alongside upgrades to grid capacity, processes such as digitization, capacity optimization, and congestion management are becoming vital for delivering reliable services.
Power Grid Model is an open source project from Linux Foundation Energy and provides a calculation engine that is increasingly essential for DSOs. It offers a standards-based foundation enabling real-time power systems analysis, simulations of electrical power grids, and sophisticated what-if analysis. In addition, it enables in-depth studies and analysis of the electrical power grid’s behavior and performance. This comprehensive model incorporates essential factors such as power generation capacity, electrical losses, voltage levels, power flows, and system stability.
Power Grid Model is currently being applied in a wide variety of use cases, including grid planning, expansion, reliability, and congestion studies. It can also help in analyzing the impact of renewable energy integration, assessing the effects of disturbances or faults, and developing strategies for grid control and optimization.
What to expect
For the upcoming meetup we are organizing, we have an exciting lineup of activities planned:
-Insightful presentations covering two practical applications of the Power Grid Model.
-An update on the latest advancements in Power Grid -Model technology during the first and second quarters of 2024.
-An interactive brainstorming session to discuss and propose new feature requests.
-An opportunity to connect with fellow Power Grid Model enthusiasts and users.
The Department of Veteran Affairs (VA) invited Taylor Paschal, Knowledge & Information Management Consultant at Enterprise Knowledge, to speak at a Knowledge Management Lunch and Learn hosted on June 12, 2024. All Office of Administration staff were invited to attend and received professional development credit for participating in the voluntary event.
The objectives of the Lunch and Learn presentation were to:
- Review what KM ‘is’ and ‘isn’t’
- Understand the value of KM and the benefits of engaging
- Define and reflect on your “what’s in it for me?”
- Share actionable ways you can participate in Knowledge - - Capture & Transfer
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...Alex Pruden
Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
Fueling AI with Great Data with Airbyte WebinarZilliz
This talk will focus on how to collect data from a variety of sources, leveraging this data for RAG and other GenAI use cases, and finally charting your course to productionalization.
Northern Engraving | Nameplate Manufacturing Process - 2024Northern Engraving
Manufacturing custom quality metal nameplates and badges involves several standard operations. Processes include sheet prep, lithography, screening, coating, punch press and inspection. All decoration is completed in the flat sheet with adhesive and tooling operations following. The possibilities for creating unique durable nameplates are endless. How will you create your brand identity? We can help!
The Microsoft 365 Migration Tutorial For Beginner.pptxoperationspcvita
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
Dandelion Hashtable: beyond billion requests per second on a commodity serverAntonios Katsarakis
This slide deck presents DLHT, a concurrent in-memory hashtable. Despite efforts to optimize hashtables, that go as far as sacrificing core functionality, state-of-the-art designs still incur multiple memory accesses per request and block request processing in three cases. First, most hashtables block while waiting for data to be retrieved from memory. Second, open-addressing designs, which represent the current state-of-the-art, either cannot free index slots on deletes or must block all requests to do so. Third, index resizes block every request until all objects are copied to the new index. Defying folklore wisdom, DLHT forgoes open-addressing and adopts a fully-featured and memory-aware closed-addressing design based on bounded cache-line-chaining. This design offers lock-free index operations and deletes that free slots instantly, (2) completes most requests with a single memory access, (3) utilizes software prefetching to hide memory latencies, and (4) employs a novel non-blocking and parallel resizing. In a commodity server and a memory-resident workload, DLHT surpasses 1.6B requests per second and provides 3.5x (12x) the throughput of the state-of-the-art closed-addressing (open-addressing) resizable hashtable on Gets (Deletes).
Session 1 - Intro to Robotic Process Automation.pdfUiPathCommunity
👉 Check out our full 'Africa Series - Automation Student Developers (EN)' page to register for the full program:
https://bit.ly/Automation_Student_Kickstart
In this session, we shall introduce you to the world of automation, the UiPath Platform, and guide you on how to install and setup UiPath Studio on your Windows PC.
📕 Detailed agenda:
What is RPA? Benefits of RPA?
RPA Applications
The UiPath End-to-End Automation Platform
UiPath Studio CE Installation and Setup
💻 Extra training through UiPath Academy:
Introduction to Automation
UiPath Business Automation Platform
Explore automation development with UiPath Studio
👉 Register here for our upcoming Session 2 on June 20: Introduction to UiPath Studio Fundamentals: https://community.uipath.com/events/details/uipath-lagos-presents-session-2-introduction-to-uipath-studio-fundamentals/
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
"Choosing proper type of scaling", Olena SyrotaFwdays
Imagine an IoT processing system that is already quite mature and production-ready and for which client coverage is growing and scaling and performance aspects are life and death questions. The system has Redis, MongoDB, and stream processing based on ksqldb. In this talk, firstly, we will analyze scaling approaches and then select the proper ones for our system.
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor IvaniukFwdays
At this talk we will discuss DDoS protection tools and best practices, discuss network architectures and what AWS has to offer. Also, we will look into one of the largest DDoS attacks on Ukrainian infrastructure that happened in February 2022. We'll see, what techniques helped to keep the web resources available for Ukrainians and how AWS improved DDoS protection for all customers based on Ukraine experience
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
Must Know Postgres Extension for DBA and Developer during MigrationMydbops
Mydbops Opensource Database Meetup 16
Topic: Must-Know PostgreSQL Extensions for Developers and DBAs During Migration
Speaker: Deepak Mahto, Founder of DataCloudGaze Consulting
Date & Time: 8th June | 10 AM - 1 PM IST
Venue: Bangalore International Centre, Bangalore
Abstract: Discover how PostgreSQL extensions can be your secret weapon! This talk explores how key extensions enhance database capabilities and streamline the migration process for users moving from other relational databases like Oracle.
Key Takeaways:
* Learn about crucial extensions like oracle_fdw, pgtt, and pg_audit that ease migration complexities.
* Gain valuable strategies for implementing these extensions in PostgreSQL to achieve license freedom.
* Discover how these key extensions can empower both developers and DBAs during the migration process.
* Don't miss this chance to gain practical knowledge from an industry expert and stay updated on the latest open-source database trends.
Mydbops Managed Services specializes in taking the pain out of database management while optimizing performance. Since 2015, we have been providing top-notch support and assistance for the top three open-source databases: MySQL, MongoDB, and PostgreSQL.
Our team offers a wide range of services, including assistance, support, consulting, 24/7 operations, and expertise in all relevant technologies. We help organizations improve their database's performance, scalability, efficiency, and availability.
Contact us: info@mydbops.com
Visit: https://www.mydbops.com/
Follow us on LinkedIn: https://in.linkedin.com/company/mydbops
For more details and updates, please follow up the below links.
Meetup Page : https://www.meetup.com/mydbops-databa...
Twitter: https://twitter.com/mydbopsofficial
Blogs: https://www.mydbops.com/blog/
Facebook(Meta): https://www.facebook.com/mydbops/
What is an RPA CoE? Session 1 – CoE VisionDianaGray10
In the first session, we will review the organization's vision and how this has an impact on the COE Structure.
Topics covered:
• The role of a steering committee
• How do the organization’s priorities determine CoE Structure?
Speaker:
Chris Bolin, Senior Intelligent Automation Architect Anika Systems
2. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 2
Fieldbus Must Provide Interoperability among
Multiple Suppliers
High Speed
Fieldbus
Maintenance Area - Supplier A
Sensors & Actuators
Low Speed
Fieldbus
PLCBridge
Controller
Control
Module
Operator Terminals - Supplier B
Multiple
Suppliers
Diagnostic
Information
3. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 3
Device Descriptions enables operation of devices from various
vendors with only one version of the human interface program.
DD Binary
Device Description in Needed in the Host
4. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 4
Electronic Device Description
Language (EDDL)
Key to easy, simple upgrades
– New field devices are easily added
• No host software revisions
• No custom drivers or interfaces
– Software drivers can be automatically up-
loaded to host systems
– Fosters product innovation and
development
5. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 5
Electronic Device Description (EDDL)
Supports Freedom of Choice !
Allows digital instruments to be
connected onto a Fieldbus network and have
them communicate all available functionality
to each other and with the networked hosts.
TM
6. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 6
Interoperability between Field Devices and
Hosts
3051
Pressure
3244
Temperature
Model 5300
Coriolis Transmitter
8800
Vortex
7. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 7
Royal Dutch Shell - Amsterdam
Shell - Amsterdam
Control System
– DeltaV
– Yokogawa Centum
– Honeywell Scan 3000
– Smar
Fieldbus Devices
– Fuji
– Yokogawa
– Fisher Controls
– Rosemount
– Honeywell
– Smar
8. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 8
Test Reports
Foundation Fieldbus
Interoperability
Test Report
Shell Research Center
Amsterdam
Peter Eigenrann
Bindert Douma
System test of a Foundation-Fieldbus
Multi Vendor Installation
Manfred Dietz
Infraserv Höchst
Prüflabor
Michael Pelz Clariant
10 / 2002
9. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 9
DDs allow hosts to work
with different devices
10. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 10
DDs allow hosts to work
with different devices
11. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 11
DDs allow hosts to work
with different devices
12. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 12
DDs allow hosts to work
with different devices
13. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 13
DDs allow hosts to work
with different devices
14. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 14
DDs allow hosts to work
with different devices
15. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 15
DDs allow hosts to work
with different devices
16. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 16
DDs allow hosts to work
with different devices
17. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 17
DDs allow hosts to work
with different devices
18. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 18
Methods Simplify Maintenance
and Reduce Errors
Zero This
Transmitter!
1. Set MODE_BLK.TARGET to OOS
2. Apply zero pressure to the sensor and allow the to
reading stabilize
3. Set value CAL_POINT_LO to 0
4. Set SENSOR_CAL_DATE to the current date.
5. Set SENSOR_CAL_WHO to the person responsible
for the calibration.
6. Set SENSOR _CAL_LOC to the calibration location.
7. Set SENSOR_CAL_METHOD to User Trim
8. Set MODE_BLK.TARGET to AUTO
19. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 19
Existing DD Capability - Temperature Example
Device data is described
by VARIABLE, RECORD
and ARRAY constructs in
the DD file.
The host typically displays
the device data as a list.
Device DD File
20. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 20
New EDDL Capabilities – Temperature Example
Device DD File
Enhanced User Interface
Parameter Organization
Group BoxesDialogs
Window
21. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 21
MOTOR
SYMMETRY
New EDDL Capabilities – Motor Control Example
Image
Enhanced
MENUS and METHOD
are used to build dialog
boxes displaying motor
starts, operating hours,
number of overload
trips, etc.
MOTOR PARAMETERS
Static bit map
Objective is to provide a
visual representation of the
parameters
22. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 22
New EDDL Capabilities – Radar Gauge Example
A GRAPH is used to present
the echo WAVEFORM to enable
configuration of thresholds and
false echoes areas in the
device.
Trigger device to build WAVEFORM data
Retrieve WAVEFORM data
Update the GRAPH
Radar Gauge
Threshold
Calibration
DD Cooperation Project
GRAPH
WAVEFORM
(Data from Device)
ARRAY(s)
(Device Data)
AXIS
MENUS & METHODS
(Enhanced UI)
FILE/LIST
(Persistent Data)
Echo Curve
Filter
23. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 23
Device Description(DD) Provides
an automatic way for host systems
to see and use block parameters
within field devices.
FOUNDATION™ fieldbus Device Description
(DD)
24. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 24
A Device Contains Resource, Transducer and
Function blocks
25. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 25
The Resource May Report Alerts to a
Host
26. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 26
Diagnostics May Be Included in the
Resource Block
27. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 27
Transducers Address One or More
Sensors or Actuators
28. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 28
Hardware Diagnostics Are Included
29. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 29
Parameters May be Added to Support
Diagnostics
Example:
• Advanced valve diagnostics
• Valve Signature
• Dynamic Error Band
• Drive Signal
• Output Signal
• Step Response
30. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 30
Special Applications Support Diagnostic
Visualization
31. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 31
Example: Plugged Impulse Line
Diagnostic
Manifold
Sensing
Line
Flow
Clog 0 2 4 6 8 10 12 14 16 18 20
1.81
1.811
1.812
1.813
1.814
1.815
1.816
1.817
1.818
1.819
1.82
Time (min)
PV(V)
Both Open HP Closed LP Closed Both Closed
32. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 32
Example: Devices Predictive
Diagnostics
Information Provided On Life Expectancy and
Performance Degradation
Device Performance
Failure
Predictive Alarm
33. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 33
Detailed Example : Magmeter Fieldbus
diagnostics
Detection of unattached grounding straps
Detection loss of process ground
connection
Indication of Signal Stability issues
Detection of electrodes signal issues and
highlights action to be taken
34. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 34
Improper Grounding
provides poor reference
for the Transmitter
Results in Output Instability:
Variability
Proper Grounding
is Critical to
Magmeter Performance
Grounding/Wiring Problems cause
Output Instability
35. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 35
60 Hz Amplitude
Grounding/Wiring
Issue???
Grounding/Wiring Problems result
in High Levels of 50/60 Hz Noise
36. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 36
Grounding/Wiring
Fault!
Transducer indicates Fault
37. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 37
Help Screen directs User to
Solution
38. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 38
360.0
GPM
327.5
295.0
262.5
230.0
EnTech Control Engineering Inc. BOISE, DERIDDER
Time Series
aut8703.dat
01/05/96
422-FX-226-AUTO
PRI SCREEN REJ FLOW
2560 512 769 1025
Mean = 300.373 2Sig = 21.8 (7.26%)
Sec
Process Noise causes Output
Instability
Time (sec)
39. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 39
Low Signal to Noise Ratio Results in
Output Instability
Noise
amplitude
Flow Signal
amplitude
at 5 Hz
low
SNR!!!
40. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 40
Transducer Indicated High Process Noise
High
Process
Noise
Detected!
41. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 41
Help Screen directs User to
Solution
42. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 42
Higher Coil Drive Frequency
Reduces Variability
Noise
amplitude
Flow Signal
amplitude
at 37.5 Hz
37.5 Hz
from 5 Hz
43. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 43
Electrode Fault Detection Indicates loss
of Flow Signal
Moisture in the
Flowtube HousingLiner Failure
Electrode Failure
44. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 44
Transducer Indicates Electrode Signal
Fault
Electrode
Signal
Fault!!
45. [File Name or Event]
Emerson Confidential
27-Jun-01, Slide 45
Help Screen directs User to
Solution