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Experion MX CD Controls Release R701.1 Software Change Notice 1

Experion MX CD Controls R701.1

Software Change Notice

Revision Date: January 8, 2018

Document ID: 6510020591


Notices and Trademarks © Honeywell International Inc. 2018. All Rights Reserved. While this information is presented in good faith and believed to be accurate, Honeywell disclaims the implied warranties of merchantability and fitness for a particular purpose and makes no express warranties except as may be stated in its written agreement with and for its customer. In no event is Honeywell liable to anyone for any indirect, special or consequential damages. The information and specifications in this document are subject to change without notice. Other brand or product names are trademarks of their respective owners.

Honeywell International Process Solutions

500 Brooksbank Avenue Vancouver, BC Canada

www.honeywellprocess.com

http://www.honeywellprocess.com/


Symbol Definitions The following table lists those symbols used in this document to denote certain conditions.

Symbol Definition

ATTENTION: Identifies information that requires special consideration.


Table of Contents 1 Introduction ........................................................................................................................ 7

1.1 About Experion MX CD Controls ................................................................................................... 7 1.2 About this Document ..................................................................................................................... 8 1.3 Technical Assistance ..................................................................................................................... 8

2 Contents of Release ........................................................................................................... 9

3 Getting Started ................................................................................................................... 9 3.1 CD Controls ................................................................................................................................... 9 3.2 CDMV Controls .............................................................................................................................. 9 3.3 IDP Scout ....................................................................................................................................... 9 3.4 IntelliMap ....................................................................................................................................... 9

4 Release Overview............................................................................................................... 9 4.1 New Features ................................................................................................................................ 9 4.2 Recent Features .......................................................................................................................... 11

5 Software/Hardware/Firmware Compatibility ................................................................... 12 5.1 Hardware Requirements .............................................................................................................. 12 5.2 Software Requirements ............................................................................................................... 13

6 Documentation Updates and Additional Information .................................................... 13

7 Problems Solved .............................................................................................................. 13 7.1 CDMV Controls ............................................................................................................................ 13 7.2 CD Controls ................................................................................................................................. 13

8 Installation ........................................................................................................................ 14 8.1 CD Controls Installation ............................................................................................................... 14 8.2 CDMV Controls Installation.......................................................................................................... 22

9 Special Considerations.................................................................................................... 29 9.1 CD Bin Resolution ....................................................................................................................... 29 9.2 Identification for Measurable Disturbances ................................................................................. 31 9.3 Matrices Build Functions.............................................................................................................. 31

10 Third-Party Software Components ................................................................................. 32 10.1 Open LDV .................................................................................................................................... 32


List of Figures Figure 4-1 ABB Smart Weight Profiler with SWP interface template ......................................... 10 Figure 4-2 ABB Smart Weight Profiler with Profile Manager template for Accuray Direct ....... 11 Figure 4-3 CDMultivariable Setup Display: Tuning Sub-display with QP Solver Type set to 1 . 12


1 Introduction

1.1 About Experion MX CD Controls Experion MX CD Controls R701.1 is the cross direction (CD) control software for papermaking processes, which runs on Honeywell quality control system (QCS) Experion MX release version R700.1 or higher, as an optional advanced control package. Experion MX CD Controls R701.1 applications (CD Controls and CDMV Controls) and IDP Scout are released on a single media (DVD) titled Experion MX CD Controls R701.1. IntelliMap R610 supports Experion MX CD Controls R701.1 and is now available as a separate software assembly (p/n 6509882000) which includes these parts:

Component Part Number

IntelliMap R610 Media 6543210133

Software license for RAE 01000704

ATTENTION: All references to CD Controls in this document are to Experion MX CD Controls R701.1 unless otherwise specified. All references to CDMV Controls in this document are to Experion MX CDMV Controls R701.1 unless otherwise specified.

1.1.1 CD Controls CD Controls is a complete installation of the Experion MX CD Controls application. CD Controls R701.1 requires the quality control system (QCS) real-time application environment (RAE) to be at release R700.1 or higher.

1.1.2 CDMV Controls CDMV Controls is the latest version of Honeywell’s multivariable CD controller option to be used in conjunction with CD Controls R701.1.

1.1.3 IDP Scout IDP Scout is an important component of QCS solutions for diagnostic and preventative maintenance of pneumatically controlled actuators such as the XP10, A7, or A5. IDP Scout is a separate product that can reside on a QCS server or on a separate workstation. The installation, software and hardware requirements for the IDP Scout product are described in the Experion MX IDP Scout R610 System Manual (p/n 6510020465), and are not covered in this document.

1.1.4 IntelliMap While IntelliMap R610 is considered a necessary component of the complete CD Controls solution, it is a separate product and currently must reside on a separate workstation or virtual machine. IntelliMap R610 has been validated for Windows 10. The installation, software and hardware requirements for the


IntelliMap product are described in the Experion MX IntelliMap R610 User Manual (p/n 6510020464), and are not covered in this document.

1.2 About this Document This document provides an overview of the Experion MX CD Controls R701.1 software release. It contains information about contents of the release, installation, and uninstall instructions, hardware and software requirements, new features, and technical assistance information. This document is intended for use by Honeywell software control engineers who are responsible for installing the CD Controls application on an Experion MX QCS platform. It is assumed that the reader is familiar with the CD Controls application and the QCS in general.

1.2.1 Related Reading The following documents contain related reading material.

Honeywell Part Number Document Title/Description

6510020599 Experion MX Real-Time Application Environment (RAE) R700.1 for Experion PKS R500.1 Software Change Notice

6510020594 Experion MX Real-Time Application Environment (RAE) R700.1 for Experion PKS R500.1 Release and Installation Notes

6510020204 CDWeb Manager System Manual

6510020586 Experion MX CD Controls R701.1 User Manual

6510020587 Experion MX CD Controls R701.1 Operator Manual

6510020588 Experion MX CD Controls R701.1 Configuration and System Build Manual

6510020589 Experion MX CD Controls R701.1 DCS Flushing Interface Reference Guide

6510020464 Experion MX IntelliMap R610 User Manual

6510020465 Experion MX IDP Scout R610 System Manual

Find manuals on HPS online support by:

1. Go to https://www.honeywellprocess.com/ and log in using your LDAP. 2. Click the Support tab. 3. Use the Search option, or look in the Latest Documentation category.

1.3 Technical Assistance For technical assistance on the CD Controls application, contact Global Honeywell Technical Assistance Center (TAC) by one of the following methods:

• phone: 1-800-822-7673 (toll-free in North America), or +1-602-293-1866 (worldwide) • Go to Honeywell Process Solution https://www.honeywellprocess.com/ and go to “Contact

Us” for country-specific customer support contact numbers.


2 Contents of Release Experion MX CD Controls R701.1 applications are distributed on a single consolidated CD Controls Software Media (one DVD).

Product Part Number

Experion MX CD Controls R701.1 installation media 6543210132

Find the QCS compatibility matrix on HPS online support by:

1. Go to and log in using your LDAP. 2. Click the Support tab. 3. Find HPS QCS Compatibility Matrix in the Latest Update Matrix category

3 Getting Started

3.1 CD Controls Start installing CD Controls from the Experion MX CD Controls R701.1 media on the QCS server and operator station(s). Follow the installation instructions described in Section8.1.1 8.1

3.2 CDMV Controls When CDMV Controls is purchased, complete the installation by installing from the same media. Follow the installation instructions listed in Section 8.2

3.3 IDP Scout When Experion MX IDP Scout is purchased, complete the installation by installing the IDP Scout from the same media. Follow the instructions available in the Experion MX IDP Scout R610 System Manual (p/n 6510020465).

3.4 IntelliMap Follow the installation instructions in the Experion MX IntelliMap R610 User Manual (p/n 6510020464) to install Experion MX IntelliMap from the media (p/n 6543210133).

4 Release Overview

4.1 New Features

4.1.1 ABB Smart Weight Profiler We have added the ABB Smart Weight Profiler link to allow communication with ABB Smart Weight Profiler (SWP) Linear Stepper CD actuators with Accuray Direct protocol. The CD Actuator configuration object has been enhanced to include two configuration templates: ABB Smart Weight


Profiler with SWP interface (setpoints in microns) shown in Figure 4-1 and ABB Smart Weight Profiler with SWP interface (setpoints in mils).

Figure 4-1 ABB Smart Weight Profiler with SWP interface template The ABB Smart Weight Profiler CD actuator object shown in Figure 4-2 comes preconfigured with a CD Link Interface of Profile Manager type which allows access to the Accuray Direct communication protocol via AccurayDirect.exe communication link.


Figure 4-2 ABB Smart Weight Profiler with Profile Manager template for Accuray Direct

4.2 Recent Features These features, recently released in Experion MX CD Controls R700.1, remain available in Experion MX CD Controls R701.1.

4.2.1 Support for New Experion MX QCS Platform Experion MX CD Controls R701.1 supports the new Experion MX R700.1 QCS platform that runs in Windows Server 2016 R2 64-bit operating system and Experion PKS R500.1.

4.2.2 Improved QP Solver The multivariable controller implemented in Experion MX CDMV uses a Quadratic Programming (QP) optimization solver to compute CD actuator setpoints. In previous releases, due to default QP solver (Solver0) inability in dealing with tightly constrained systems, the CDMV controller was getting suspended in cases where the average value of CD actuator beam setpoints is driven towards constraints


in the presence of difficult to control process disturbances. As a result, the CDMV Controls were not be able to operate for long periods of time. On some sites the customers have noticed CDMV Cascade Control suspended alarms and lack of CD actuator setpoint changes. This issue and corrective actions have been reported in the Priority Notification 6510497102 Experion MX CDMV R610 Controls May Suspend. In current release, CDMV Controls has been set by default to use the improved Quadratic Programming (QP) optimization solver (Solver1) for computing CD actuator beam setpoints. The QP Solver Type is shown on the Tuning tab of CDMultivariable Setup Display (see Figure 4-3). Refer to Experion MX CD Controls R701.1 User Manual (p/n 6510020586) for more details.

Figure 4-3 CDMultivariable Setup Display: Tuning Sub-display with QP Solver Type set to 1

5 Software/Hardware/Firmware Compatibility

5.1 Hardware Requirements Experion MX CD Controls must be run on the Honeywell QCS Experion MX with version R700 or higher installed. The same recommended (minimum) hardware requirements for Experion MX QCS apply.


5.2 Software Requirements Experion MX CD Controls must be run on the Honeywell QCS with Experion MX with version R700 or higher installed. All software prerequisites required by Experion MX CD Controls are installed by the Experion MX QCS installation.

6 Documentation Updates and Additional Information The following documents for Experion MX CD Control release have been updated with information on the latest product changes.

Honeywell Part Number Document Title / Description

6510020586 Experion MX CD Controls R701.1 User Manual

6510020588 Experion MX CD Controls R701.1 Configuration and System Build Manual

7 Problems Solved This section provides an overview of the problems resolved in this release. A total of 3 existing high-priority problem-type PARs against CDMV Controls and functions have been resolved. Among the 3 existing high-priority problem-type PARs 2 were customer visible PARs. A total of 6 existing problem-type PARs against CD Controls and functions have been resolved. Among the 6 existing problem-type PARs 3 were customer visible PARs.

7.1 CDMV Controls These are the problem-type PARs resolved for CDMV Controls

Description of problem solved Priority Submitted By ID(s)

1 Non descriptive messages no aid in trouble shooting CDMV Controls.

High TAC (based on feedback from Customer)

Activ00029612

2 Unnecessary multiple rebuilds for all actuator-measurement pairs in addition to the original rebuild that has been always triggered by a grade load.

High Technology (based on feedback from TAC)

Activ00031188

3 Skipping MX Predictor/Controller call for this interval - Busy running previous operation

High Technology (based on feedback from Customer)

Activ00032143

7.2 CD Controls These are the problem-type PARs resolved for CD Controls

Description of problem solved Priority Submitted By ID(s)

1 CD Control display hairline not selectable on highest zone.

Low Projects (based on feedback from Customer)

Activ00021235


2 Cannot create a bias target for zone one Medium Projects (based on feedback from Customer)

Activ00029046

3 Bias editor may not show the bias profile Medium Projects (based on feedback from Customer)

Activ00029049

4 CDWebRTDR Application crashes when CDWeb Manager in Configuration Browser is configured to -Use LDV Interface- without a connection to a CDWeb Manager

High Product Assurance Activ00028134

5 RAE R610:Mouse Right click on the QCS HMI CD displays causes System performance degradation

High Product Assurance Activ00028321

6 One traditional CD VI is missing the Copyright and Password

Medium Technology Activ00032062

8 Installation This section guides you through the installation of Experion MX CD Controls, which uses a series of dialog boxes. These dialog boxes always display the default settings. In most cases, the default settings can be used. The Experion MX CD Controls R701.1 controls installation takes approximately 100 MB of disk space and is made up of two main components:

• CD Controls RAE-based application • CD Controls Configuration and Build files

There will be one new directory tree called CD Controls added under the existing Program Files (x86)\Honeywell\Experion MX folder. This directory will contain all of the LabVIEW VIs, .NET displays and DLLs used by the application. The Configuration and Build files defining the CD Controls configuration objects, options, templates, rules, and build macros will be added to the existing Program Files (x86)\Honeywell\Experion MX\Quantum\DRGeneration directory created by the RAE installation. The installation will also put any required HTM files used for .NET displays on the target system. Experion MX CDMV Controls R701.1 is the latest version of Honeywell’s multivariable CD controller option to be used in conjunction with Experion MX CD Controls R701.1. The OpenLDV third-party software component listed in Section 10.1 is required on any system that uses a LON (LON / LonWorks® LonWorks Network) interface.

8.1 CD Controls Installation

8.1.1 Installing CD Controls To install Experion MX CD Controls on the on the Experion MX server or operator station:

1. Use the RAE control panel to ensure that RAE is stopped prior to (and during) installation of CD Controls.


2. Insert the Experion MX CD Controls R701.1 release media into the DVD-ROM drive on the target machine. The Choose what to do with this disc dialog box appears.

3. Click on Run Experion_MX_CD_Controls.exe Published by Honeywell to start the

installation. 4. Depending on the AutoPlay setting of the machine, the Choose what to do with this disc

dialog box may not appear automatically. In this case, browse to the contents of the release media in Windows Explorer. At the root level double-click Experion_MX_CD_Controls.exe to start.

5. Depending on the User Account Control setting of the machine, the User Account Control security dialog box may or may not appear. If the dialog appears, press Yes to proceed.

6. The installation presents the consolidated Honeywell Experion MX CD Controls

installation display.


7. Click Experion MX CD Controls to proceed with the installation of CD Controls. 8. The Confirm Installation screen appears. Click Yes to continue

The Welcome to the InstallShield Wizard for Experion MX CD Controls screen appears.

9. Click Next to continue

The License Agreement dialog appears

10. Review the Honeywell End User License Agreement


Select I accept the terms of the license agreement and click Next The Create Exception List for Specials Finder Tool (SFT) dialog appears.

11. Click Next. Please note this step may take a long time…

The Installation Details dialog appears.

12. Click Install


The Setup Status progress meter appears.

13. Please note this step may take a long time…

Wait for installation to complete.

14. If installation is running on a server, the OpenLDV InstallShield Wizard appears.


15. Click Next to continue. 16. The License Agreement display appears.

17. Select I accept… radio button if you agree, then click Next to continue. 18. The Ready to Install the Program display appears.

19. Click Install to start the installation. The installation requires some time to register

components.


20. The InstallShield Wizard Complete display appears when OpenLDV has been

successfully installed.

Click Finish to exit the wizard.

21. The Setup Status progress meter appears. Please note this step may take a long time…

Wait for installation to complete. The InstallShield Wizard Complete appears

22. You are prompted to restart the system (reboot MS Windows). Select Yes, and click Finish to exit. If deferred, ensure that a restart occurs prior to starting RAE.


The Experion MX CD Controls installation is now complete.

23. When the system has been restarted, proceed with the installation of updates where applicable.

24. CD Controls LabVIEW files must be mass-compiled on the server and each operator station after the installation. Please refer to Real-Time Application Environment (RAE) R700.1 for Experion PKS R500.1 Release and Installation Notes

25. Follow the procedure described in the Experion MX CD Controls R701.1 Configuration and System Build Manual to configure CD Controls and build the system. Copy the newly-generated RTDR load files to each operator station.

8.1.2 CD Controls Update Media CD Controls revisions or software updates, if such updates exist, are provided either on a separate medium or in a separate network folder. Application of revisions should only be done after the application has been installed using the original installation media. Pay attention to any software specials implemented on the system before applying updates. The updates could potentially impact the specials if the specials use any files that are modified in the updates. The current version of CD Controls, including update version information, can be found by launching the RAE System Setup & Debug dialog that provides a Version button.

8.1.3 Uninstalling CD Controls Before uninstalling Experion MX CD Controls, be sure to make a backup copy of these files:

• Any specials created for the previous version of CD Controls

ATTENTION: All specials should be carefully tested against CD Controls

• Permanents file • Recipe file • System DRG file


Shut down the Experion Station and Experion MX QCS (RAE) on the machine before uninstalling Experion MX CD Controls. You can use one of the following two methods to uninstall Experion MX CD Controls on a server or operator station:

8.1.3.1 Method 1 Uninstall from Programs and Features in Windows. Select Experion MX CD Controls R701.1.

8.1.3.2 Method 2 Use the Experion MX CD Controls R701.1 installation media to uninstall. The clean-up screen appears. Click Yes.

8.2 CDMV Controls Installation This section describes the installation process for CDMV Controls, which uses a series of displays to guide you through the installation process. In most cases, the default settings can be used. The installation adds a top-level folder named CDMV Controls under the file directory C:\Program Files (x86)\Honeywell\Experion MX created by the Experion MX R700.1 (or later versions) installation. The CDMV Controls folder contains sub-folders where the algorithms reside.

8.2.1 Installing CDMV Controls To install Experion MX CDMV Controls on the Experion MX server:

1. Insert the DVD Experion MX CD Controls R701.1, which contains the CDMV installation files, into the DVD-ROM drive on the target machine. The Choose what to do with this disc dialog box appears.

2. Click on Run Experion_MX_CD_Controls.exe Published by Honeywell to start the installation.


3. Depending on the AutoPlay setting of the machine, the Choose what to do with this disc dialog box may not appear automatically. In this case, browse to the contents of the release media in Windows Explorer. At the root level double-click Experion_MX_CD_Controls.exe to start.

4. Depending on the User Account Control setting of the machine, the User Account Control security dialog box may or may not appear. If the dialog appears, press Yes to proceed.

5. The installation presents the consolidated Honeywell Experion MX CD Controls

installation display.

6. Click Experion MX CD Controls to proceed with the installation of CD Controls. 7. The Confirm Installation screen appears. Click Yes to continue

The InstallShield Wizard welcome screen appears



The License Agreement dialog appears

9. Review the Honeywell End User License Agreement. Select I accept the terms of the license agreement and click Next.

The Destination Folder Selection dialog appears

10. Click Next. Please note this step may take a long time…


The Installation Details dialog appears.

11. Click Install

The Setup Status progress meter appears.

12. Please note this step may take a long time…


Wait for installation to complete. The MATLAB Runtime Installer display appears. 13. Click Next

The License Agreement display appears

14. Select Yes checkbox if you accept the terms of the license agreement, and click Next to continue

The Folder Selection display appears



\ The Confirmation display appears

16. Click Install to continue

The Installation Complete display appears

17. Click Finish to exit MATLAB Runtime Installer.


The InstallShield Wizard Complete appears 18. Click Finish

The installation of CDMV Controls is now complete.

8.2.2 CDMV Controls Update Media CDMV Controls revisions or software updates are provided either on a separate media or in a separate network folder. Application of revisions should only be done after the application has been installed using the original installation media. The current version of CDMV Controls including the update version is shown on the Experion MX CDMV Controls Overview display. Go to Help About and the current version appears in the Product Details area of the About Experion MX CDMV Controls display.

8.2.3 Uninstalling Experion MX CDMV Controls Before uninstalling Experion MX CDMV Controls, be sure to make a system backup. Shut down the Experion MX QCS (RAE) on the machine before uninstalling Experion MX CDMV Controls. You can use one of the following two methods to uninstall Experion MX CD Controls on a server or operator station:

8.2.3.1 Method 1 Uninstall from Programs and Features in Windows. Select Experion MX CDMV Controls R701.1.


8.2.3.2 Method 2 Use the Experion MX CDMV Controls R701.1 installation media to uninstall. The clean-up screen appears. Click Yes.

9 Special Considerations This section contains special considerations and helpful hints for Experion MX CDMV Controls.

9.1 CD Bin Resolution CDMV, the multivariable controller supported in CD Controls, has introduced the new concept of one common resolution, known as the CD Bin Resolution, to which measurement profiles at the scanner resolutions used for CD control are mapped. The configured Number of CD Bins attribute defines the CD Bin Resolution. The CD Bin Resolution is generally set lower than the scanner resolutions to reduce the computation load in solving the CDMV optimization problem. At the same time, the CD Bin Resolution must be sufficient in providing good definitions of process response shapes. However, there are a number of other considerations for setting the CD Bin Resolution:

• The CD Effect Profile and CD Effect Spread which is displayed on the CD Control display and reported in the MIS report to provide an indication of how well the CD control is performing are also calculated based on CD Bin resolution.

• The relative target profile (also known as the bias target profile) used to bias a CD measurement profile is edited and stored at the CD Bin resolution. While this provides the desired isolation of the CD measurement targets from changes in the QCS bin resolution that can occur at run time, it also means that when adding a new CD actuator with a higher number of zones to an existing CD


Controls system, a compromise between this rule and regenerating the CD measurement targets may have to be made.

• Note that most customers prefer target profile to be represented in a site specific lower resolution. This is typically chosen so the scanner or QCS bin resolution is an integer multiple of this lower resolution.

Since the target profile is always stored in CD bin resolution, we recommend setting the number of CD bins to be at least 3 times the number of zones of the CD actuator with the largest number of zones configured for the system, and also such that the scanner or QCS bin resolution is an integer multiple of the chosen CD bin resolution. Table 9-1 illustrates how to select the optimal CD bin resolution using a two-scanner, two-actuator system as an example. Table 9-1 Specification of CD Bin Resolution

Example Size Press Scanner (QCS bins)

Reel Scanner (QCS bins)

AutoSlice (zones)

Devronizer (zones)

CD Bin Resolution (CD bins)

1 300 400 60 60 200

2 300 400 80 60 400

3 800 600 120 60 400

4 800 600 120 60 600

5 600 800 150 60 800

• In Example 1, the CD bin resolution is calculated to be at least 180 CD Bins (max number of

actuator zones = 60, multiplied by 3), and then set to 200 CD Bins so the resolution of the Reel Scanner (400 QCS bins) is a multiple of the chosen CD Bin resolution.

• In Example 2, the CD bin resolution is calculated to be at least 240 CD Bins (max number of actuator zones = 80, multiplied by 3), and then set to 400 CD Bins so the resolution of the Reel Scanner (400 QCS bins) is a multiple of the chosen CD Bin resolution. The Measurement-Processing subsystem up-samples the measurement profiles obtained from the Size Press Scanner to the CD bin resolution, because the resolution of the Size Press Scanner is lower than the CD bin resolution.

• In Example 3, the CD bin resolution is calculated to be at least 360 CD Bins (max number of actuator zones = 120, multiplied by 3), and then set to 400 CD Bins so that the resolution of the Size Press Scanner (800 QCS bins) is a multiple of the chosen CD Bin resolution.

• In Example 4, the CD bin resolution is calculated to be at least 360 CD Bins (max number of actuator zones = 120, multiplied by 3), and then set to 600 CD Bins so the resolution of the Reel Scanner (600 QCS bins) is a multiple of the chosen CD Bin resolution.

• In Example 5, the CD bin resolution is calculated to be at least 450 CD Bins (max number of actuator zones = 150, multiplied by 3), and then set to 800 CD Bins so the resolution of the Reel Scanner (800 QCS bins) is a multiple of the chosen CD Bin resolution. The Measurement-Processing subsystem up-samples the measurement profiles obtained from the Size Press Scanner to the CD bin resolution, because the resolution of the Size Press Scanner is lower than the CD bin resolution.


9.2 Identification for Measurable Disturbances IntelliMap currently does not perform identifications for measurable disturbance-measurement response models used by CDMV controllers unless the measurable disturbance is actually a CD actuator. If the measurable disturbance is an actuator, the measurable disturbance-measurement response model will be identical to the corresponding actuator-measurement response models.

9.3 Matrices Build Functions The matrices defining the multivariable control QP problem must be rebuilt whenever the information they contain, such as process models and tuning parameters, are changed. If such information changes in the system configuration without a subsequent rebuild of these matrices, the multivariable controller will continue to solve an outdated QP problem (that is, the new configuration will not be considered in the QP problem). It is important to initiate the matrices build functions following a manual change to system configuration, which is considered in the QP problem, as well as to confirm the success of such build functions. The static matrices are required only for multivariable controllers that are active in the current control scenario and thus need only be built for such multivariable controllers. The matrices build functions can be initiated through the Multivariable Diagnostics display. The statuses of the functions are also available through this display. It is recommended that you confirm the success of the build functions following any configuration change that requires the matrices to be rebuilt. Such a confirmation can be made by validating the time of the last successful build, presented on the Multivariable Diagnostics display. If more than one multivariable controller is affected by recent configuration changes, rebuild each controller matrices individually through the Multivariable Diagnostics display, verifying the success of each individual build function using the available diagnostics information. If possible, make all configuration changes affecting a single multivariable controller and rebuild the controller matrices prior to making configuration changes and rebuilding the matrices of another multivariable controller. The matrices build function should be manually initiated for an individual multivariable controller after any of the following configuration changes are made to that multivariable controller:

• changes to any of the multivariable controller tuning parameters on the Tuning tab of the CDMultivariable Setup display

• changes to the process model, made through the Identification tabs of the CDMultivariable Setup display, of an actuator-measurement pair or of a measurable disturbance-measurement pair which is configured in the multivariable controller

• Enabling or disabling a multivariable controller constraint for an actuator which is configured in the multivariable controller. These constraints are those which appear on the Constraints tab of the CDMultivariable Setup display. Note that enabling or disabling any of these constraints through a display other than the CDMultivariable Setup display (for example, enabling Average Maintenance through the Setpoint Maintenance display) will also require the matrices build functions to be manually initiated.

The following circumstances will trigger an automatic rebuild of the matrices when the multivariable controller is active in the current control scenario:

• a grade load is complete: process models, constraints, and tuning parameters may have changed after the grade load

• a scenario switch has occurred: the matrices build is not necessary if the resultant control scenario after the switch does not involve a multivariable controller

• IntelliMap has transferred new alignment, process models and tuning data to CD Controls


• The alignments between the actuators and measurements controlled by the multivariable controller have changed. The alignments could vary if the WebTrak™ option of the alignment function in the Measurement-Processing subsystem is enabled.

• The total time delays of the responses of the measurements to the moves of the actuators controlled by the multivariable controller have changed. The total time delay for the response of a measurement to an actuator could vary if the speed retune function in the Measurement-Processing subsystem is enabled for the actuator and the downstream scanner from which the measurement is obtained.

• Adaptive Alignment has increased the setpoints smoothing prior to performing an alignment test or has updated alignment data to CD Controls.

10 Third-Party Software Components

10.1 Open LDV CD Controls direct communication from the QCS server to CDWeb Manager is achieved through the LON server software which requires the OpenLDV communication drivers. Open LDV communication drivers must be installed and configured on the computer running CDWeb Explorer. OpenLDV communication drivers are available on the Vancouver HMX_Updates network share and FTP server. The network share is located at: \\hps-bc35-vs05to.dev1.honeywell.com\scm\HMX_Updates. You can download the OpenLDV communication drivers from either one of the following shared locations:

• \\hps-bc35-vs05to.dev1.honeywell.com\SCM\HMX_Updates • ftp://hps-bc35-vs01to.dev1.honeywell.com/HMX_Updates

To download the files from the FTP Server: 19. Open the default Web browser, paste the FTP address. 20. ftp://hps-bc35-vs01to.dev1.honeywell.com/HMX_Updates in the Address bar. The FTP

Server Log On As dialog appears. 21. Type the User name and Password. The user name must be in the following format

Domain/UserID. For example, Domain may be dev1 and Honeywell. 22. Click Log on. 23. Select OpenLDV folder in the FTP Server web page. 24. Download the latest OpenLDV driver installation files.

To install OpenLDV on the computer running CDWeb Explorer: 25. Double-click on the OpenLDV<version>.exe file to start the installation.


26. Depending on the type of operating system on the machine, the Open File - Security Warning dialog may or may not appear. If the dialog appears, click Run to proceed.

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