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Table of Contents BridgeVIEW Security ..................................................................................................... 7-8 Environment Security ....................................................................................... 7-8 How Do You Log In and Out? ........................................................... 7-9 How Do You Find Your Access Level? ............................................. 7-9 How Do You Find Your Environment Access Privileges? ................ 7-10 How Do You Change Your Password? .............................................. 7-10 How Do You Prompt the Operator to Log In to Your Application?..................................................................................... 7-11 How Do You Identify the Current Operator? ..................................... 7-11 How Do You Restrict Access to the BridgeVIEW Environment? ..... 7-11 How Do You Create and Modify User Accounts? ............................. 7-11 How Do You Modify the List of Available User Access Levels? ..... 7-12 How Do You Modify Access Privileges in the BridgeVIEW Environment?................................................................................... 7-13 Operator Interface Security ............................................................................... 7-14 How Do You Limit User Access to MMI Objects? ........................... 7-14 Chapter 8 Industrial Automation Device Servers What Are Industrial Automation (IA) Device Servers? .................................................. 8-1 How Do You Install and Configure a Device Server? .................................................... 8-2 Installing and Configuring the NI-DAQ Server................................................ 8-3 Installing and Configuring Device Servers from the BridgeVIEW Device Servers CD ..................................................................................................... 8-4 Registering Simulation Servers......................................................................... 8-4 How Do You View BridgeVIEW Server Configuration?............................................... 8-5 Registered Server Device and Item Parameters ................................................ 8-7 How Do You Use DDE Servers with BridgeVIEW?...................................................... 8-8 How Do You Develop an IA Device Server? ................................................................. 8-9 G Tutorial—Chapter 9 through Chapter 15 Chapter 9 Creating and Customizing VIs What is a Virtual Instrument?.......................................................................................... 9-1 How Do You Build a VI?................................................................................................ 9-1 VI Hierarchy ..................................................................................................... 9-1 Controls, Constants, and Indicators .................................................................. 9-2 Terminals .......................................................................................................... 9-4 BridgeVIEW User Manual x © National Instruments Corporation
