access control system training ppt

... the control systems – Easy integration with other subsystems Trang 11Copyright © Yokogawa Electric Corporation <1/7/2011> CENTUM VP System Configuration - Overview -Vnet/IP: Real-time Control ... rack – Regulatory Control blocks, Sequence Control Blocks, Arithmetic blocks, etc – 7,000 functions work on a controller – All the control application runs in the highly reliable controller hardware ... Pop-Up Window System Message Banner Trang 25grouped by functionOperation Keyboard Features Trang 27Copyright © Yokogawa Electric Corporation <1/7/2011> Field Control System I Process Control

Ngày tải lên: 05/03/2017, 16:32

... Corporation SERVICE at the Control Drawing The Control Drawing Builder is used to configure the basic control functions of the FCS Up to 100 function blocks can be defined in one control drawing YOKOGAWA ... SERVICE Operator Guide Message (%OG) Operator guide messages are triggered by the sequence control of the control station When the Operation and Monitoring Functions detect an operator guide message, ... Corporation SERVICE Control Drawing Builder Setting Panel Size can be set by [file] - properties YOKOGAWA VIETNAM CO.LTD CopyrightDEPARTMENT © Yokogawa Electric Corporation SERVICE Control Drawing

Ngày tải lên: 05/03/2017, 16:32

... window •Execute System Function Key (K) Runs a predefined system function key command •Execute Command for the Specified Monitor (L) In a multiple-monitor environment, executes a system function ... Graphic View (Control Attribute) The instrument faceplate can be assigned to the control attribute, so the user can operate the plant while viewing the graphic image of it The control attribute ... via the control button in the Browser Bar and the control key on the operation keyboard YOKOGAWA VIETNAM CO.LTD CopyrightDEPARTMENT © Yokogawa Electric Corporation SERVICE Graphic View (Control

Ngày tải lên: 05/03/2017, 16:33

... Electric Corporation SERVICE DEPARTMENT Graphic Builder Mode Engineering Mode Start directly from System view or from other Builder in SW Standalone Mode Start as an individual application from ... Yokogawa Electric Corporation SERVICE DEPARTMENT Aligning tag data and engineering units Engineer can control the aligning of tag data and engineering data Option Left Description Example Displays data

Ngày tải lên: 05/03/2017, 16:33

... Regulatory Control Function Sequence Control Function Laboratory Work YOKOGAWA VIETNAM CO.LTD Copyright © Yokogawa Electric Corporation SERVICE DEPARTMENT Regulatory Control Regulatory control ... Sequence Control - SFC The SFC block is a graphical flow diagram suitable for describing a process control sequence The SFC is used for relatively large-scaled sequence controls and for controlling ... SERVICE DEPARTMENT PID Function Block The PID Controller Block (PID) provides the most general control function to perform proportional-integral-derivative control based on the deviation of the process

Ngày tải lên: 05/03/2017, 16:33

... devices is important in control system applications for two main reasons: a) The measurement system in a feedback control system is situated in the feedback path of the control system Even though ... multidisciplinary products and systems depend on associated control systems for their optimum functioning Today, control systems are an integral part of the overall system rather than afterthought ... therefore, that the measurement subsystem is an important part of a control system The measurement subsystem in a control system contains sensors and transducers that detect measurands and convert

Ngày tải lên: 25/01/2014, 13:20

... in various access control systems Access control in a distributed client-server system can generally be implemented by requesting digital credentials of the user wanting to access the system Credentials ... deployment of access control systems, especially in many of the e-commerce applications [2] Among the different types of access control systems, Biometric Access Control (BAC) systems pose the most ... requests access from the server Armed with these notations, we first provide a functional definition of a Biometric Access Control system (4) Definition 3.1 A Biometric Access Control (BAC) system

Ngày tải lên: 22/06/2014, 00:20

... Long Khoa Cơ Khí Động Lực  BÁO CÁO CHUYÊN ĐỀ : HỆ THỐNG ĐIỀU KHIỂN LỰC KÉO TRC TRACTION CONTROL SYSTEM Giáo viên hướng dẫn: PHAN TUẤN KIỆT Sinh viên thực : VÕ CHÍ NGUYỆN TRỊNH CAO NGUYÊN VÕ ... làm tăng khả điều khiển khiến xe hoạt động ổn định an toàn 1.2 Lịch sử phát triển Traction Control System đời năm 1985 ba cơng nghệ an tồn hệ thống phanh, bắt đầu xuất từ năm 80 hãng Bosch Đức

Ngày tải lên: 02/06/2017, 12:15

... hiện nay có bố trí hệ thống điều khiển lực kéo ( gọi tắt là hệ thống TRC hay TCS -Traction control system ) Hệ thống TRC sẽ giảm mô men xoắn của động cơ khi bánh xe bắt đầu trợt quay , không ... xuất hiện từ giữa những nắm 1980 Đó là các công nghệ : ABS (Anti-lock Brakes 1978),TRC (Traction Control 1985),ESC(Electronic Stability 1995).Ba công nghệ trên đều ra đời từ phòng thí nghiệm của

Ngày tải lên: 02/06/2017, 12:23

... Router(config)#access-list access-list-number {deny | permit} source [source-wildcard ] ……………… Router(config-if)#{protocol} access-group access-list-number {in | out} ‰ Hủy ACL: Router(config)#no access-list ... Router(config-if)#{protocol} access-group access-list-number {in | out} ‰ Hủy ACL: Router(config)#no access-list access-list-number 389 Danh sách kiểm tra truy cập (ACL) Tạo ACL 390

Ngày tải lên: 19/10/2013, 02:20

... http://www.mathworks.com 1 Control System Toolbox Control System Toolbox là mt th vi$n ca Matlab dùng trong l"nh vc iu khi&n t ng. Cùng vi các l$nh ca Matlab, tp l$nh ca Control System Toolbox ... Control System Toolbox & Simulink 1                           Control System Toolbox & SIMULINK ng dng  phân ... dng tìm c hàm cn quan tâm. Có th& k& ra mt s th vi$n trong Matlab nh sau : - Control System (dành cho iu khi&n t ng) - Finacial Toolbox (l"nh vc kinh t) - Fuzzy

Ngày tải lên: 03/11/2013, 20:02

... Introduction to System Services 2 Logical Design of System Services 6 Physical Design of System Services 10 Market Purchasing 19 Best Practices 22 Lab 11: System Services 23 Review 27 Module 11: System ... Stewart Module 11: System Services iii Instructor Notes This module provides students with an introduction to system services. This module focuses on the system services layer. The system services ... INTENTIONALLY LEFT BLANK Module 11: System Services 1 # ## # Overview ! Introduction to System Services ! Logical Design of System Services ! Physical Design of System Services ! Market Purchasing

Ngày tải lên: 11/12/2013, 14:15

... port I/O) Review: The 8051 microcontroller Review: Central-heating controller Overview of this seminar Oscillator Hardware How to connect a crystal to a microcontroller Oscillator frequency and ... use C? Pre-requisites! The 8051 microcontroller The “super loop” software architecture Strengths and weaknesseses of “super loops” Example: Central-heating controller Reading from (and writing ... 154 157 158 159 160 174 175 VIII Seminar 7: Multi-State Systems and Function Sequences Introduction Implementing a Multi-State (Timed) system Example: Traffic light sequencing Example: Animatronic

Ngày tải lên: 13/12/2013, 11:15

... MS Access - Phân tích bảng Quản Trị Mạng - Access gồm một công cụ rất mạnh mà bạn có thể sử dụng để phân tích dữ liệu trong ... phải hộp thoại). Access hiển thị một hộp thoại nhỏ cho phép bạn xác định tên bảng mới. Đối với Table1, tên nên được đặt là Invoice Transactions. Sau đó, kích chuột vào nút OK. Access cập nhật ... được cho là lỗi. Access thực hiện điều này với mỗi bảng mới được tạo bởi Wizard. Vì hai bảng mới (Customerds và Products) được tạo bởi Wizard trong ví dụ này, điều này có nghĩa Access hi ển thị

Ngày tải lên: 17/12/2013, 07:15

... area networks (LANs) Life safety systems such as security, fire alarm and door entrance Automation systems such as lighting and HVAC control Other building signaling systems, such as CCTV, nurse ... Telecommunications rooms may provide various functions for the cabling system and because of this they are treated as a distinct subset in the cabling system hierarchy The primary function of a telecommunications ... performance standards is capable of flawless data transmission ADC, as a full system supplier, is able to deliver a complete system of well-matched components so there is no guesswork Choosing standards-compliant

Ngày tải lên: 21/12/2013, 14:15

... 7 2 Robotic System Overview 15 Major Electronic Parts 15 Microchip MCP2150 IrDA Standard Protocol Stack Controller 15 Vishay TFDS4500 Serial Infrared Transceiver 17 PIC16F876 Microcontroller 18 ... monitoring and controlling its systems The IR beam of light could be considered the robot spinal cord • IR port: Uses IR technology to transmit data to and... PIC16F876: PDA Robot s Microcontroller ... (PDA) 1 2 Robotic System Overview 15 3 Tools and Equipment 23 4 Infrared Communications Overview 29 5 The Electronics 43 6 Building PDA Robot 107 7 Programming the PIC16F876 Microcontroller 137

Ngày tải lên: 24/12/2013, 14:16

... PROCESS CONTROL SYSTEM by GR MacKenzie, AEG Communication has become a major part of any process control automation system. Today PLC commu nication is as much for data acquisition as plant control. ... segment address and service access point, (LSAP), 6 bit each • station types: masters (active stations, with bus access control); slaves (passive stations, without bus access control); preferably at ... station types: masters (active stations, with bus access control); (Slaves (passive stations, without bus access control) still under development) • bus access: hybrid, decentral/central: token passing

Ngày tải lên: 25/12/2013, 08:50

... thuật viên tin học” CHIA SẺ - KINH NGHIỆM - HỌC TẬP - THỦ THUẬT Part 28 - Windows Internet Name System - WINS 1 - Trước hết ta nói về NetBIOS Name: NetBIOS name là cơ chế đặt tên cho các tài nguyện ... Sau đó Windows sẽ tiến hành cài đặt, sau quá trình hoàn tất bạn vào Start -> Programs -> Accessories -> WINS Trong màn hình WINS nhấp phải vào Active Registrations và chọn Display Records

Ngày tải lên: 25/12/2013, 19:15

... Windows operating system protects securable resources from unauthorized access by employing discretionary access control, which is implemented through discretionary access control lists (DACLs). ... (RX) # Administrators (Full Control) # System (Full Control) Static content (.htm, txt, gif, jpg) # Everyone (R) # Administrators (Full Control) # System (Full Control)... C:\InetPub\wwwroot\2300Demos\Mod06\ScriptAcl.htm ... Securing File System Data 7 Overview of a Security Descriptor Securable Object Security Descriptor Domain Controller Domain Controller Owner SID DACL ACE – ACCESS_DENIED_ACE ACE – ACCESS_DENIED_ACE

Ngày tải lên: 17/01/2014, 08:20

... design guide focuses on the access control functional area to securely grant and control authorized access into any internal network system, while providing optional access to guests or partners ... the access control method to provide holistic control over client access to the network 802.1X always assumes a supplicant at the edge 802.1X can give customers ubiquitous, port-based access control ... deployment This design guide also introduces other clientless methods of access control to provide access as well This form of access control is device-specific in nature, and is discussed in the wired

Ngày tải lên: 17/01/2014, 09:20