RF-MK Rev 2 February, MonARC 4.0 User Guide. Understand and Control Your Process Chemistry

Transcription

1 RF-MK Rev 2 February, 2009 MonARC 4.0 User Guide Understand and Control Your Process Chemistry

2 2009 Mettler-Toledo AutoChem, Inc. All world rights reserved. Printed in the USA. No part of this publication may be stored in a retrieval system, transmitted, or reproduced in any way, including but not limited to photocopy, photograph, magnetic or other record, without the prior written permission of METTLER TOLEDO AutoChem, Inc. 26 February 2009 Controlled Document Number: RF-MK P/N Address comments to: Mettler-Toledo AutoChem, Inc Samuel Morse Drive Columbia, MD Tel: Fax: For technical support, contact: AutoChemCustomerCare@mt.com The information in this publication is provided for reference only. All information contained in this publication is believed to be correct and complete. METTLER TOLEDO AutoChem, Inc., shall not be liable for errors contained herein nor for incidental or consequential damages in connection with the furnishing, performance, or use of this material. All product specifications, as well as the information contained in this publication, are subject to change without notice. This publication may contain or reference information and products protected by copyrights or patents and do not convey any license under the patent rights of METTLER TOLEDO AutoChem, Inc., nor the rights of others. METTLER TOLEDO AutoChem, Inc. does not assume any liability arising out of any infringements of patents or other rights of third parties. METTLER TOLEDO AutoChem Inc. makes no warranty of any kind with regard to this manual, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. ic IR TM and ReactIR TM are trademarks of Mettler-Toledo AutoChem, Inc. Windows Vista and Windows XP are registered trademarks of Microsoft Corporation. All other brand and product names are trademarks or registered trademarks of their respective owners. In conformance with the European Directive 2002/96/EC on Waste from Electrical and Electronic Equipment (WEEE), this device may not be disposed of in domestic waste. This also applies to countries outside the EU, per their specific requirements. Please dispose of this product in accordance with local regulations at the collecting point specified for electrical and electronic equipment. If you have any questions please contact the responsible authority or the distributor from which you purchased this device. Should this device be passed onto other parties for private or professional use, the content of this regulation must also be related. Thank you for your contribution to environmental protection.

3 Contents Chapter 1 Introduction Getting Started 8 Basic Terminology... 8 Installing ic IR Software... 9 Installing the ic RCT Component... 9 Installing the Remote Data Manager (optional) Starting ic IR Software The Basics Data Acquisition for Monitoring Chemistry 11 Software Upgrades 13 Training Programs 13 Service and Technical Assistance 13 Chapter 2 Using the ic RCT Software Controlling Access to Tasks 15 Introducing the ic RCT Task Pane 17 Connecting to a MonARC Instrument 19 Configuring a New MonARC Instrument Connection Acquiring Data 20 Logging In and Out of a MonARC Instrument (remotely) 21 Login Steps Automatic Logoff Managing a MonARC Instrument 22 Managing MonARC Recipes 22 Adding Process Commands to a Recipe Inserting an Analysis in a Recipe Inserting a Peak in a Recipe Inserting a Quantitative Analysis Process Variable Providing a Reference Sample Spectrum Providing a Reference Background Spectrum Transferring a Recipe to the MonARC Instrument Managing MonARC Data 34 Analyzing Data Viewing Experiment in Linked Views Creating a Trend Result Set Retrieving the Current Background Retrieving the Most Recent Sample Managing Data Archives MonARC 4.0 User Guide Page iii

4 Contents Viewing Test Log History...47 Recording an Entry in the Audit Log...48 Reviewing MonARC Reports 49 Event Log...50 Audit Log...51 Release Notes...52 System Configuration...53 Most Recent Process Variables...54 Near Real-Time DCS Status...55 Generate Validation Report Against Instrument...58 Issuing Remote Commands 59 Ad justing MonARC Configuration Settings 60 Downloading a Background to the Instrument...61 Managing Users...62 Configuring Diagnostics Limits...64 Setting the Streamline Temperature Controller Setpoint...65 System Setup...66 Transferring Configuration File to the MonARC Instrument...68 Using Super-User (Service Account) Menu Options 68 Installing Optional MonARC Add-Ons...68 Accessing the MonARC Operating System...69 Viewing a Trace Log...70 Log Off Before Disconnecting...70 Using the ic RCT Remote Data Manager (RDM) 71 Chapter 3 Using the MonARC Analyzer Introducing the MonARC Touch Screen 73 Read ing MonARC Status Ind icators 75 System Status Indicators...77 Using MonARC Menu Buttons 81 Reports (menu button)...82 Process Variables (Proc Vars tab)...82 System Summary (System tab)...83 Event Log (Events tab)...85 Release Notes (Rel Notes tab)...86 Trends (menu button)...87 Viewing Diagnostics Trends...88 Viewing Process Variable (Proc Vars) Trends...89 Spectra (menu button)...90 Last Spectrum...90 Current Background...91 Login (menu button)...92 Logout...93 Page iv RF-MK Rev 2

5 Contents Commands (menu button) Collecting a Background Spectrum Sending the Instrument Offline Restarting the System Shutting Down the System Super-User Commands Exit to OS Test Watchdog Test (menu button) Alignment Test Performance Test Access Denied Index 101 MonARC 4.0 User Guide Page v

6 Contents Page vi RF-MK Rev 2

7 1 Introduction The MonARC analyzer is a dedicated industrial process monitoring system designed to operate safely in the harsh plant environment. A MonARC system tracks critical reaction components in real time using in-situ, mid-infrared measurements. The MonARC includes two software systems an embedded software touch screen on the instrument and remote software that you can use from a PC or laptop. The remote software enables you to configure the instrument, perform post-processing data analysis and reporting, as well as receive automatic updates of process monitoring data and information. For viewing spectra, both the MonARC analyzer's touch screen and the ic RCT (Remote Configuration Tool) provide a view of the Last Spectrum, Current Background, and reports. However, the ic RCT software enables the operator to view more than one spectrum using 2D or 3D displays and perform data post-processing analysis. A user with Manager privileges can change the analyzer configuration. This document contains instructions for installing the ic RCT (Remote Configuration Tool) software, configuring the instrument remotely from your computer through the ic RCT, and using the MonARC analyzer instrument in the plant. Using the ic RCT Software on page 15 Using the MonARC Analyzer on page 73 Should you have questions that are not addressed in this document, please contact your local METTLER TOLEDO office or our Customer Care Department using the information under Service and Technical Assistance on page 13. Related Documents Unless otherwise noted, the following publications are included on the software installation CD: ic IR Installation Guide (installed with the ic IR 4.x software) ic IR User Guide (installed with the ic IR software) MonARC Hardware Manual Specifications chapter (RF-MK ) AgX Care and Use Guide (RF-MK ) Quick Start Guide Analyzing MonARC Data with ic RCT (RF-MK ) Quick Start Guide Using the Remote Configuration Tool (RF-MK ) If you are viewing this document electronically, click any blue-colored link to go to the related information and instructions. MonARC 4.0 User Guide Page 7 of 104

8 1 Introduction Getting Started Getting Started Basic Terminology The instructions below assume the MonARC analyzer instrument is already installed by a qualified METTLER TOLEDO service engineer. In addition, a remote computer that meets the system requirement specifications outlined in the ic IR 4.0 Installation Guide must be connected to the MonARC and ready for ic IR and ic RCT software installation. The connection can be via an RJ45 wire or by a fiber optic communication line, as described in the remote computer requirements section of the MonARC Technical Specifications document. A Manager uses the ic RCT software to refine the factory-loaded configuration file and monitoring recipe for the MonARC instrument (see "Basic Terminology" in the next section). Then, the Manager transfers the customized files to the instrument. (see The Basics Data Acquisition for Monitoring Chemistry on page 11.) The following terms are used throughout this guide to describe the MonARC system: configuration file A configuration file is a collection of parameters that hold hardware and software settings used to collect data. The MonARC comes with a default configurations file with factory settings that a Manager can adjust to suit a specific chemistry (see System Configuration on page 53). linked views ic RCT software presents linked views where you can see time-synchronized displays of trends, spectra, surface wavelengths, data, and even logs. When you select an item in one view, the corresponding linked views change to reflect your selection (see a sample under Analyzing Data on page 35). process variables Real-time process variables define how the system treats the raw spectral data files after they are collected. A user with Manager privileges selects the calculation that will be assigned to each processing variable. Process variables define how you want to analyze the raw data that comes from the analyzed chemistry. The variables result in a trend (see Adding Process Commands to a Recipe on page 28). recipe A recipe is a collection of parameters that control how the software and hardware collect data and convert it to information based on the chemistry being analyzed (see Managing MonARC Recipes on page 22). software The MonARC system has two types of software. One is embedded software (PIA) that appears to a user through the touch screen on the analyzer instrument. The second software (ic RCT) communicates with the MonARC instrument though a remote computer or laptop. user access The MonARC system security has two levels of user access (Operator and Manager), along with a super-user (Service Account). Managers see additional menu options that appear on the instrument and in the ic RCT software. The Service Account is intended for METTLER TOLEDO Field Service Engineers. See Managing Users on page 62 for details on setting up user access. Page 8 of 104 MonARC 4.0 User Guide RF-MK Rev 2

9 Introduction 1 Getting Started detector The detector is a device inside the MonARC enclosure that senses the infrared radiation after interaction with a sample.the type of detector is identified in the selection of sampling technology installed in the MonARC analyzer (see System Setup on page 66). modulator The modulator is a device inside the MonARC enclosure that generates the infrared radiation in an FTIR (Fourier Transform Infrared) spectrometer. It can also be referred to as the interferometer. analyzer The MonARC instrument can also be referred to as the analyzer. Installing ic IR Software Follow the instructions in the ic IR 4.0 Installation Guide provided on the ic IR software CD. Installing the ic RCT Component After ic IR software is installed, the next step is to install the ic RCT component for the software. The component enables you to remotely configure the MonARC instrument and perform such actions as archiving analyzer data. 1. Open the WIndows explorer on the computer where ic IR is installed. 2. Navigate to the C:\Program Files\METTLER TOLEDO\iC IR 4.0 folder. 3. Click the MonARC subfolder. The following contents appear: Figure 1-1 Command to install ic RCT 4. Click InstallRCT.CMD to install the MonARC components. 5. If the ic IR software is running, exit the software. MonARC 4.0 User Guide Page 9 of 104

10 1 Introduction Getting Started Installing the Remote Data Manager (optional) Starting ic IR Software The Remote Data Manager enables a Manager with Service Account access to set up data archiving tasks that automatically archive MonARC data (see Using the ic RCT Remote Data Manager (RDM) on page 71). 1. Insert the ic IR installation CD in your computer and select the MonARC folder. 2. Select the Remote Data Manager subfolder and click setup.exe. 3. Follow the prompts to install the RDM. 1. Start the ic IR software by clicking a desktop icon. 2. From the software Toolbox on the right side of the software window, click ic RCT. The ic RCT task pane appears, as described in Chapter 2, Using the ic RCT Software on page 15. Figure 1-2 ic RCT task pane on ic IR Start Page Page 10 of 104 MonARC 4.0 User Guide RF-MK Rev 2

11 Introduction 1 The Basics Data Acquisition for Monitoring Chemistry 3. Click Login on the ic RCT task pane. Note: A METTLER TOLEDO service engineer does the initial login and creates a Manager login account. A Manager can create additional login accounts for system operators. 4. Enter your four-digit PIN. 5. If the RDM has been installed and a task set up to archive data automatically (instructions begin on page 71), start the Remote Data Manager (RDM) by selecting Tasks > Start. 6. Minimize the RDM application. (step b on page 72). Instructions on using the software begin under Introducing the ic RCT Task Pane on page 17. Note: If you select New Experiment button from the ic IR Start Page, the following prompt appears: Figure 1-3 Prompt to import MonARC data 1. Click Yes, go to the ic IR Toolbox, and select the ic RCT task pane. 2. Log in to a MonARC instrument. 3. Under Instrument Management, select the Data Management menu. 4. Click Analyze Data. 5. Go to Analyzing Data on page 35 for instructions on how to open the MonARC data files the you specify in an ic IR experiment view where you can analyze spectra, view trends, and refine process variables. The Basics Data Acquisition for Monitoring Chemistry As soon as power is applied to your installed MonARC analyzer, the system begins monitoring chemistry and acquiring data according to a factory-supplied recipe and configuration. As part of installation, your METTLER TOLEDO Field Service Engineer usually shows you how to modify the factory-supplied recipe and configuration to match your chemistry requirements. MonARC 4.0 User Guide Page 11 of 104

12 1 Introduction The Basics Data Acquisition for Monitoring Chemistry After installation of ic IR and the ic RCT component and transfer of the customized configuration file and recipe to the instrument, the work flow of activity to monitor your chemistry for the first time can be summarized in the following illustration: Figure 1-4 The basics Flowchart for monitoring chemistry Page 12 of 104 MonARC 4.0 User Guide RF-MK Rev 2

13 Introduction 1 Software Upgrades Software Upgrades When applicable, upgrades to the ic RCT software and optional software packages would be available. Contact your METTLER TOLEDO Technical Application Consultant for information or go to Training Programs Training for all MonARC systems is available from the Columbia location of Mettler-Toledo AutoChem, Inc. Contact AutoChemCustomerCare@mt.com. For information on the ic RCT software training programs, see the users web site, Access to the site requires a password. To request a password, go to the site. Service and Technical Assistance METTLER TOLEDO has offices around the world. Contact the Mettler-Toledo AutoChem, Inc. headquarters in the USA for technical support or service. For specific application assistance at any time, contact a METTLER TOLEDO Technology and Applications Consultant through the toll-free number below. Mettler-Toledo AutoChem, Inc. (Columbia, MD headquarters) Tel: Fax: AutoChemCustomerCare@mt.com Toll Free: MonARC 4.0 User Guide Page 13 of 104

14 1 Introduction Service and Technical Assistance Page 14 of 104 MonARC 4.0 User Guide RF-MK Rev 2

15 2 Using the ic RCT Software The MonARC system remote software, ic RCT, is part of the ic IR TM software system. The software provides a seamless interface between you and the MonARC analyzer. Use of the Remote Configuration Tool (RCT) software assumes that you already have a working knowledge of ic IR software. Please refer to the ic IR online Help or the ic IR 4.0 User Guide for information. For instructions on using the software embedded in the MonARC instrument, please refer to Chapter 3. This chapter describes how to access and use the ic RCT task pane in the ic IR software and how to use the Remote Data Manager. In addition to this introductory section, the chapter is organized in the following sections: Controlling Access to Tasks on page 15 Introducing the ic RCT Task Pane on page 17 Connecting to a MonARC Instrument on page 19 Acquiring Data on page 20 Logging In and Out of a MonARC Instrument (remotely) on page 21 Managing MonARC Recipes on page 22 Managing MonARC Data on page 34 Reviewing MonARC Reports on page 49 Issuing Remote Commands on page 59 Adjusting MonARC Configuration Settings on page 60 Using Super-User (Service Account) Menu Options on page 68 Using the ic RCT Remote Data Manager (RDM) on page 71 Controlling Access to Tasks The upcoming tables list common ic RCT tasks for operators, managers, and super-users, along with a page link/reference to related instructions. Table 2-1 Common ic RCT Operator tasks Task Notes Page Analyzer recipe and validation: View current recipe 22 Data Management and Reporting: Log in to the MonARC instrument 21 Analyze data Specify past, present, or 35 future MonARC data. View current background 41 MonARC 4.0 User Guide Page 15 of 104

16 2 Using the ic RCT Software Controlling Access to Tasks Table 2-1 Common ic RCT Operator tasks (continued) Task Notes Page View most recent sample 42 View trends 39 View reports 49 In addition to the operator tasks listed in the previous table, below are some of the common tasks performed by a user with the Manager access level: Table 2-2 Common ic RCT Manager tasks Task Notes Page Analyzer recipe and validation: Set acquisition parameters 22 View and edit current recipe from instrument 22 Transfer current recipe to instrument 33 Validate current recipe and instrument configuration 58 Add real-time processing variables to a recipe 28 Change diagnostics limits 64 Managing data and users: Add or edit system users 62 Archive data 43 Create trends 39 Reporting: Make an ad hoc audit log entry 48 View Test Log history 47 DCS Status 55 Release Notes 52 The following table lists common tasks for the Service Account/Super-User login. In addition to the options that appear for Managers, a user logged in with this access level sees extra menu options. These tasks are usually reserved for METTLER TOLEDO field service engineers. Table 2-3 Common Service Account/Super-User tasks Task Notes Page Enabl ing Optional Equipment: Enable Ultrasonic (US) cleaner 68 Enable Streamline temperature controller 68 Accessing the MonARC Operating System: Exit to operating system 68 Archiving and Reporting: Use Remote Data Manager (RDM) 71 Trace Log 70 Page 16 of 104 MonARC 4.0 User Guide RF-MK Rev 2

17 Using the ic RCT Software 2 Introducing the ic RCT Task Pane Introducing the ic RCT Task Pane The ic RCT software toolbox includes an ic RCT task pane that provides instrument and recipe validation and management functions for the interface into the MonARC instrument. Figure 2-1 ic RCT task pane in ic IR MonARC 4.0 User Guide Page 17 of 104

18 2 Using the ic RCT Software Introducing the ic RCT Task Pane The task pane has three sections Instrument Connections, Instrument Management, and Recipe Management. The Instrument Management section contains menus of options for remotely managing the MonARC. Options that appear based on your login access level. The following table describes each section of the task pane and provides links to step-bystep instructions: Table 2-4 ic RCT task pane descriptions Section Menu/Button Description Instrument Connections Selection lists and buttons that enable you to log in and out of a MonARC instrument and manage connections to one or more MonARC instruments. (See Connecting to a MonARC Instrument on page 19.) Instrument Management A set of menus that enable you to perform management functions on the MonARC instrument. NOTE: The options that appear for a menu depend on your login access level as an Operator or Manager. Recipe Management Data Management Reporting Remote Commands Operators can view the recipe used by the instrument by clicking View current recipe under the Recipe Management menu. The recipe appears in a separate tab in the ic IR main window. Users with the Manager access level can edit the current recipe by clicking View/Edit current recipe. Managers can also download the current recipe to the MonARC instrument. See Managing MonARC Recipes on page 22 for details about each menu option. Operators can analyze data, create a trend result set, retrieve the current background, and retrieve the most recent sample collected by the MonARC instrument. The Analyze Data feature enables you to retrieve data acquired by the MonARC during a specified interval and analyze that data in a new ic IR experiment. Users with the Manager access level can perform additional functions that include archiving collected data, viewing Test Log history, and adding an entry in the Audit Log. See Managing MonARC Data on page 34 for details about each menu option. All users can access the Reporting menu. See Reviewing MonARC Reports on page 49 for details about each type of report. Operators can Request a new background from this menu. Users with the Manager access level can perform additional remote command functions. See Issuing Remote Commands on page 59 for details. Page 18 of 104 MonARC 4.0 User Guide RF-MK Rev 2

19 Using the ic RCT Software 2 Connecting to a MonARC Instrument Section Menu/Button Description Table 2-4 ic RCT task pane descriptions (continued) Recipe Management Settings Operators can adjust the streamline temperature controller setpoint settings, if a streamline temperature controller option is installed. Users with the Manager access level can perform additional setting changes and transfer configuration changes and new backgrounds to the instrument. From this menu, a manager can also control the user logins, set diagnostic limits, and modify the sampling technology and detector settings. See Adjusting MonARC Configuration Settings on page 60 for details. A set of buttons that enable any user to create, save, open, and delete recipes to a specified folder and path. Only a Manager can transfer a recipe to the MonARC instrument. Opens a browser so you can select (or create) a working folder of stored recipe files. After you select a folder, a list of all recipes in that folder appear in the list box. Opens a Recipe tab with default settings so you can create a new recipe. Opens the recipe selected in the Recipe Management list box. The recipe appears in a new tab in the ic IR window, for viewing only. Saves the currently selected recipe. Deletes the currently selected recipe from its saved location on your hard drive or network path. Prints the currently selected recipe. Connecting to a MonARC Instrument 1. In the Instrument Selection drop-down list, choose one of the MonARC instrument names that are set up to connect to the ic RCT software. Note: The first time this task pane opens, no instrument names appear until a METTLER TOLEDO service engineer configures the first MonARC analyzer as part of system installation (see Configuring a New MonARC Instrument Connection on page 20). 2. Click Login from the main ic RCT task pane. MonARC 4.0 User Guide Page 19 of 104

20 2 Using the ic RCT Software Acquiring Data Configuring a New MonARC Instrument Connection To configure the first or an additional MonARC instrument, follow the steps below: 1. Click the Manage button on the ic RCT task pane. 2. Enter the IP address of the MonARC instrument. The default address is When you enter the IP address, the instrument name appears in the second box. Figure 2-2 Connecting to a MonARC instrument (d ialog box) 3. Use the following buttons to add, test, or delete the connection to the specified IP address: Add Click this button to set up a connection to the IP specified address. Note: Any number of MonARC instruments can be configured, but the ic IR software can only connect to one MonARC at a time. Test Click this button to verify the IP address connection. If the test fails, check the following items: Check the IP address of the remote PC and verify that it was entered correctly in the Connection Manager. Check the fiber optic or RJ45 connection and verify that the link light is on. Confirm the MonARC instrument is online and communicating with the remote software. Delete Select an instrument in the Instrument Selection drop-down list on the main ic RCT task pane, and click this button to delete the connection from the ic RCT software. Done Click this button to close the Connection Manager dialog box. Acquiring Data As soon as power is supplied to the MonARC instrument, the MonARC embedded software launches and data collection begins. At initial installation startup, the system uses a factorydefault recipe and configuration. The default configuration has the following three acquisition parameters: Resolution = 8 cm-1 Number of scans = 16 Page 20 of 104 MonARC 4.0 User Guide RF-MK Rev 2

21 Using the ic RCT Software 2 Logging In and Out of a MonARC Instrument (remotely) Interval = 60 seconds between the start of each data collection. To change this configuration to one that is specific to the process chemistry, a Manager edits the configuration (see page 60) and recipe (see page 22). Logging In and Out of a MonARC Instrument (remotely) The Login button in the ic RCT task pane enables you to log in to the MonARC instrument that is currently selected in the instrument selection drop-down list. Note: NOTE: A manager controls the user logins through the Settings > User Management menu option (see page 62). ic RCT has access level security. Access level "Manager" has all permissions. Access level "Operator" cannot perform such actions as configure the system from the ic RCT, transfer recipes to the instrument, or archive the data from the system. A Service Account access level has extra options normally reserved for a Field Service Engineer. Login Steps 1. On the ic RCT task pane, click Login. 2. Select your User ID from the drop-down list. Your User ID has predefined access level as an Operator or Manager. The Service Account ID is classified as the Super User. 3. Enter your four-digit PIN Code. Figure 2-3 Login (d ialog box) The Logout button ends a login session on the currently selected instrument. You can choose to connect to another configured MonARC instrument. To log out of the remote session, click Logout from the ic RCT task pane. Note: When logged out, you can do the following tasks: Manage instrument connections. Manage recipes. MonARC 4.0 User Guide Page 21 of 104

22 2 Using the ic RCT Software Managing a MonARC Instrument Automatic Logoff The software automatically logs you off after 30 minutes of user inactivity. If the system was in a live experiment (see Analyzing Data on page 35), data acquisition continues. You can log on, again, and resume the live experiment or start another one. Managing a MonARC Instrument Instructions on how to manage a MonARC instrument through the remote software are in the upcoming sections: Managing MonARC Recipes on page 22 Managing MonARC Data on page 34 Reviewing MonARC Reports on page 49 Issuing Remote Commands on page 59 Adjusting MonARC Configuration Settings on page 60 Using the ic RCT Remote Data Manager (RDM) on page 71 Managing MonARC Recipes Recipe management in the Instrument Management section of the task pane enables an operator to view the current recipe. A Manager has additional options to edit the recipe, provide the reference background and sample, and transfer the recipe to the MonARC instrument. The system performs a Validation Report (see a sample report on page 58) before transferring the recipe. The user must accept the results (click OK) for the system to complete the recipe transfer. Note: Recipe changes, as well as system configuration changes, only take affect after a manager transfers the information to the MonARC instrument and accepts the Validation Test Report results. See Transferring a Recipe to the MonARC Instrument on page 33. See Transferring Configuration File to the MonARC Instrument on page 68. Figure 2-4 Recipe Management menu Page 22 of 104 MonARC 4.0 User Guide RF-MK Rev 2

23 Using the ic RCT Software 2 Managing MonARC Recipes 1. In the ic RCT task pane, choose one of the following options: a. To modify the current recipe on the MonARC analyzer From the Instrument Management section on the task pane, open the Recipe Management menu. Click View/edit current recipe and change the settings as needed. b. To select or create a new recipe From the Recipe Management menu on the task pane, select a recipe (and click Open), or create and save a new recipe (click New). The selected recipe appears in the Recipe tab and the name of the selected recipe appears in the transfer recipe command in the Instrument Management > Recipe Management submenu. If you are creating a new recipe, a Recipe tab appears with default settings. 2. View or edit the recipe in the separate Recipe tab that appears in the main ic RCT window. Parameter descriptions begin on page 25. The upcoming sample shows how a Recipe tab appears to a Manager, with editing capability. MonARC 4.0 User Guide Page 23 of 104

24 2 Using the ic RCT Software Managing MonARC Recipes The grey section in the middle is read-only, showing the hardware configuration settings established from System Setup (see page 66). Figure 2-5 Recipe tab The recipe tab includes three vertical tabs along the left side. 3. Use the vertical tabs along the left side of the recipe to view a reference sample and background, if they have been provided. A Manager selects the references from archived spectrum files. Recipe tab Displays the recipe parameters. Reference Sample tab A sample acquisition used as a reference only. The sample is not a derivative of data currently being acquired and processed by the instrument. A Manager can assign a reference sample, which can be viewed on the instrument, as a representative, graphical guide for operators. The reference serves as a comparative model against the most recent sample so the operators know what they should see and Page 24 of 104 MonARC 4.0 User Guide RF-MK Rev 2

25 Using the ic RCT Software 2 Managing MonARC Recipes what the current sample should like when the chemistry is reacting as expected. (See Providing a Reference Sample Spectrum on page 32). Reference Background tab A background spectrum used as a reference only. The background is NOT ratioed to the next acquired single beam sample. A Manager can assign a reference background, which can be viewed on the instrument, as a representative, graphical guide for operators. The reference serves as a comparative model against the current background so the operators know what they should see and what the current background should look like when the instrument is measuring under optimal conditions. (See Providing a Reference Background Spectrum on page 33.) The following table describes each parameter in the recipe tab: Table 2-5 Recipe parameters Number of scans: Acquisition interval: User-defined. The MonARC system uses a number of factors, including detector type, resolution setting, ultrasonic cleaner activation, and acquisition interval to validate that the number of requested scans can be completed in the specified acquisition interval. The system factors in time for processing and storing acquired and processed data items. A scan using a DTGS detector takes one second and a scan using the SE-MCT takes ½ second. Therefore, to collect a sample data file during a two-minute interval, you should set the number of scans at 128 for a MCT detector and 64 for a DTGS. These parameters will collect data for one minute and leave a one-minute delay to allow the system's computer to calculate the process variables and related items. Valid Entries 1 to 1024 Time between each collection of data. The interval includes the actual acquisition or collection of data and the delay time between collections to allow the computer to calculate the process variables. For example, the operator selects an Acquisition interval of 2 minutes and sets the Number of scans to 128 (using an MCT detector). Data collection will take about 60 seconds and the delay will be about 60 seconds. Therefore, a data file and process variable point will be produced every two minutes. Valid Entries 10 to 600 (seconds) MonARC 4.0 User Guide Page 25 of 104

26 2 Using the ic RCT Software Managing MonARC Recipes Table 2-5 Recipe parameters (continued) Resolution: Each data file is digitized and represented by a set number of points along the X-axis (wavenumber scale). The resolution represents the number of points in each data file. Setting the resolution A lower Resolution setting results in: More points in a data file. For example, if the data file is collected using a Resolution of 8 wavenumbers (cm-1), there will be a point every 4 wavenumbers. The total number of points will be determined by the starting minus ending wavenumber range of the data file. More noise in each data file. Use the following table to choose the proper Resolution for the type of sample: TYPE OF SAMPLE RESOLUTION (wavenumber) Gas 2 Liquid 8 or 16 Solid 4 In most cases, the MonARC monitors a liquid sample stream. The most commonly used Resolution is 8. For specific applications, a Resolution of 16 can be suggested. This decreases the noise by 50% and does not affect the monitoring of the chemistry. NOTES: The MonARC sampling technology sensor will not monitor solids in a slurry. When the Resolution parameter in the recipe is changed, a message will appear to the operator on the PIA (MonARC instrument) touch screen prompting the need to request a new background collection. If this the new background is not taken, the sample data will not be used to calculate Process Variables. Valid Entries: 2, 4, 8, 16 Page 26 of 104 MonARC 4.0 User Guide RF-MK Rev 2

27 Using the ic RCT Software 2 Managing MonARC Recipes Apod ization type: Gain setting: US cleaner activation (seconds): Happ-Genzel is recommended for all applications. The Apodization is a calculation performed on the raw data coming from the detector. Quantitative standards and unknowns must be collected with the same apodization. The operator should choose one type of Apodization for a configuration and not change it. If the Apodization is changed, it will affect the quality of the data. The most frequently used Apodization is Happ-Genzel. Boxcar apodization applies no mathematical function to the interferogram data and produces the highest resolution spectrum. However, it also produces secondary peaks and should only be used for experiments where the resolution between spectral bands is extremely important such as with gas phase applications. Triangular apodization is commonly used because it provides a significant reduction in the side lobe intensity, but only a moderate decrease in resolution. The interferogram is multiplied by a linear function dependent upon the distance from the centerburst. Happ-Genzel (HG) apodization is the most commonly used apodization function because it provides the best compromise between peak broadening and reduction of secondary peaks. Valid Entries Happ-Genzel, Triangular, Boxcar The gain is set to amplify the electronic signal. The most frequently used setting is 1. Valid Entries 1, 4, 16, and 64 Ultrasonic (US) cleaning of the MonARC probe can be activated at regular intervals based on the setting in this field. The cleaner operates at the beginning of each data acquisition cycle for the number of seconds specified. Prerequisite US Cleaner option must be is installed with the MonARC system and installed through the ic RCT software (see Installing Optional MonARC Add-Ons on page 68). NOTE: A Manager can activate the cleaner during analysis (see Pulse Ultrasonic cleaner (3 seconds) on page 60) even if No Activation is selected in this field. Valid Entries 1 to 5 (seconds), or No Activation The next four Configuration File parameters appear in the recipe editor as read-only. (See System Setup on page 66 to change these hardware configuration settings.) Detector type: Sampling configuration: Table 2-5 Recipe parameters (continued) The detector can be SE-MCT or DTGS (see step 2 on page 66). The sampling configuration established for the recipe (see in step 4 on page 67.) MonARC 4.0 User Guide Page 27 of 104

28 2 Using the ic RCT Software Managing MonARC Recipes Table 2-5 Recipe parameters (continued) Starting wavenumber: End ing wavenumber: The type of probe set in the sampling configuration determines the starting wavenumber. The type of probe also determines the ending wavenumber. 4. Insert process commands in the recipe (optional). See the next section. Adding Process Commands to a Recipe As a Manager, you can add three types of process commands to a recipe an analysis, a peak, or a quantitative analysis. Each peak and quantitative analysis command creates a process variable. Adding process command functions and variables is an important step in establishing accurate trends of your chemistry based on the specific calculations defined in these commands. Trends convert the infrared data to valuable information about your chemistry that can be useful in monitoring and controlling the process. Note: Commands appear in the order by which the instrument will process them, so use the Move Up and Move Down buttons to arrange the commands in the desired order. Table 2-6 Processing commands for a recipe Processing Commands The commands provide a way to convert data into information. Three types of commands can be inserted into a recipe. Insert Analysis Insert peak Insert Quant Choose from three functions Define process variable that calculates absorbance values Define process variable that calculates absolute concentration values Instructions on what function to apply to raw data are under Inserting an Analysis in a Recipe on page 29. The function you select does not produce a process variable. Instead, it yields a data set to which you can apply a peak or quantitative analysis calculation. Instructions on how to insert a peak that creates a process variable are under Inserting a Peak in a Recipe on page 29. If you have the optional Quant IR software and have defined quantitative analysis algorithms (*.QNT files), you can insert a selected Quant as a process variable. For instructions, see Inserting a Quantitative Analysis Process Variable on page 31. Page 28 of 104 MonARC 4.0 User Guide RF-MK Rev 2

29 Using the ic RCT Software 2 Managing MonARC Recipes Inserting an Analysis in a Recipe You can insert three types of analyses into the recipe: 1st Derivative, 2nd Derivative, and Multiply by N. 1. Click Insert Analysis from the Recipe tab. Figure 2-6 Ed it analysis function (dialog box) 2. Select one of the following analysis functions to add the processing command function to the recipe: Calculate the 1st Derivative of the sample data file. Calculate the 2nd Derivative of the sample data file. Multiply the sample data file by N. (Multiplication by N) To divide the sample file, multiply by a fraction: Multiplying by 0.5 results in dividing by Click OK to add the analysis to the recipe. Inserting a Peak in a Recipe 1. Click Insert Peak from the Recipe tab Figure 2-7 Ed it peak function (d ialog box) MonARC 4.0 User Guide Page 29 of 104

30 2 Using the ic RCT Software Managing MonARC Recipes 2. Enter a peak name. 3. Select a peak type: Peak height to zero Calculates the peak height in absorbance from the peak maximum (wavenumber you specify in the Wavenumber field) to zero absorbance. Peak height to single baseline point Calculates the peak height in absorbance from the peak maximum (wavenumber you specify in Wavenumber field) to zero absorbance and then subtracts the peak height of the baseline point (wavenumber specified in Baseline field) to zero absorbance. This value is the result of the difference from the height of the peak maximum to the height of the selected baseline point. Peak height to two point baseline Calculates the peak height in absorbance from the peak maximum (wavenumber specified in Wavenumber field) to zero absorbance and than subtracts the peak height of the intersection point (wavenumber under peak maximum) between the two baseline points (wavenumber specified in Baseline field) to zero absorbance. This value is the result of the difference from the height of the peak maximum to the height of the intersection of the selected baseline points. Area to zero Calculates the peak area in absorbance from the selected points down to zero absorbance. Area to single baseline point Calculates the peak area in absorbance from the selected points down to a line drawn horizontal to the baseline from the Baseline point selected. Area to two point baseline calculates the peak area in absorbance from the selected points down to a line drawn between the two baseline points selected. 4. Type a number in the secondary fields that appear based on the peak type you select. Secondary fields specify wavenumbers and baseline points. 5. Click OK to insert the peak into the recipe as a process variable. Page 30 of 104 MonARC 4.0 User Guide RF-MK Rev 2

31 Using the ic RCT Software 2 Managing MonARC Recipes Notice that the Insert Peak commands define a corresponding process variable. Insert Quant commands also define a corresponding process variable. Figure 2-8 Processing Commands section in recipe tab Editing Process Variables After They Have Been Defined You can edit a Process Variable Definition from the recipe tab by highlighting the value in one of the columns and making changes. Be sure to press Enter for the new value to be accepted. For example, to change the X-Axis time frame from between one and 24 hours, change the value in the X scale extents column and then press the Enter key. Inserting a Quantitative Analysis Process Variable Before you can insert a quantitative analysis process variable in an recipe, you must create the quant file (*QNT) or know the location of a quant file to use. Note: This type of process variable requires the Quant IR software. Please contact AutoChemCustomerCare@mt.com or your METTLER TOLEDO Technical Application Consultant for details. 1. From the Recipe tab, click Insert Quant. MonARC 4.0 User Guide Page 31 of 104

32 2 Using the ic RCT Software Managing MonARC Recipes 2. Complete the Edit quant function dialog box by selecting a quantitative analysis file. Figure 2-9 Recipe Management Insert quant function (d ialog box) 3. Click OK to insert the quantitative analysis calculation in the recipe as a process variable. Providing a Reference Sample Spectrum A Manager can select the reference sample to attach to a recipe from archived files. To select or change the reference spectrum: 1. On the ic RCT task pane, go to the Recipe Management section, select a recipe, and click Open. 2. Click the Reference Sample vertical tab on the left side of the open Recipe tab. 3. Click Change Reference Spectrum... from the top of the reference display. 4. Locate a reference from the Open Reference Spectrum File dialog box. To display files of a specific format, click the Files of type drop-down list box: Figure 2-10 Format options (Reference Sample Spectrum) The ic Spectra Library (deprecated) type is an obsolete format that you can open. 5. Click Open. Page 32 of 104 MonARC 4.0 User Guide RF-MK Rev 2

33 Using the ic RCT Software 2 Managing MonARC Recipes To remove or edit the reference spectrum settings, use the following options across the top of the Reference Sample tab: Remove Reference Spectrum Click to remove the current reference from the experiment. Data View Scale Settings Click to select from AutoScale, To Reference Spectrum, or To Fixed Axis. The Fixed Axis option opens an additional dialog where you can specify the minimum and maximum scale value for the Y-Axis. X-Axis Settings Click to edit the starting and ending wavenumber for the X-Axis or to use the default settings. Providing a Reference Background Spectrum Follow the same procedure described in the previous section, but click the Reference Background vertical tab from the left side of the Recipe tab. Transferring a Recipe to the MonARC Instrument After you create a new recipe or modify an existing one, a user with Manager access level must transfer the recipe to the analyzer instrument for it to be applied in subsequent measurements. 1. If the recipe to be transferred appears in the Recipe tab, proceed to step 2 below. If the recipe to be transferred does not already appear in the Recipe tab, choose one of the following methods: a. To select or create a new recipe From the Recipe Management menu on the task pane, select the recipe to be transferred (click Open) or create and save a new recipe (click New). The selected recipe appears in the Recipe tab and the name of the selected recipe appears in the transfer recipe command in the Instrument Management > Recipe Management submenu. b. To modify the current recipe on the MonARC analyzer From the Instrument Management section on the task pane, open the Recipe Management menu. Click View/edit current recipe and change the settings as needed. 2. Select Transfer recipe: recipe name to the instrument from the Recipe Management menu to transfer the currently selected recipe to the MonARC instrument. Note: The system performs an Validation Test before the transfer process begins. The test identifies if incompatibilities exist between the current background and the recipe to be transferred. 3. Click OK to accept the Validation Test Report results; thereby sending the recipe to the analyzer. Cancelling the Validation Test Report terminates transfer to the analyzer. MonARC 4.0 User Guide Page 33 of 104

34 2 Using the ic RCT Software Managing MonARC Data Managing MonARC Data The Data Management menu provides specific menu options based on user access levels, as follows: Figure 2-11 Data Management menus Instructions for options available to an operator begin on the pages noted below: Analyze data (see page 35) Create a trend result set (see page 39) Retrieve the current background (see page 42) Retrieve the most recent sample (see page 42) In addition to the options available to an operator, a manager can perform the following actions: Manage data archives (see page 43) View Test Log History (see page 47) Record an entry in the Audit Log (see page 48) Page 34 of 104 MonARC 4.0 User Guide RF-MK Rev 2

35 Using the ic RCT Software 2 Managing MonARC Data Analyzing Data In the Analyze Data dialog box, you can retrieve the Spectra, Diagnostic Value, and Process Variable trend data acquired by the MonARC and create a new ic IR experiment that reflects the monitored data and trends during a user-selected time frame. With this feature, it is not necessary for a Manager to first create an archive of specific MonARC data. Operators and Managers can analyze data by specifying a time frame and duration. Figure 2-12 Analyze Data (dialog box) You can specify a time frame for the data to be analyzed from the past, present, and future. 1. Select Analyze data from the Data Management menu. 2. Choose the Starting date and time for the data you want to retrieve, or click Now to use data that is currently being collected by the MonARC analyzer. 3. Specify the length of time you want to analyze in the Duration (24 hours max.) selection box. Use the previous two steps to define the type of time frame that you want to analyze, as follows: Past Specify a Starting date and time in the past with a Duration up to 24 hours. This option opens a completed experiment that does not include a Live Experiment Toolbar. Note: The following three options will create a live ic IR experiment where newly monitored data appears and trends update automatically. Past, Present, and Future Specify a Starting date and time that spans the past, present, and future. Then, specify a Duration up to 24 hours. Now into Future Click Now and specify a Duration up to 24 hours into the future. MonARC 4.0 User Guide Page 35 of 104

36 2 Using the ic RCT Software Managing MonARC Data Future Specify a Starting date and time in the future and a Duration up to 24 hours beyond the starting date/time. 4. To retrieve Diagnostic Values and Process Variables (if defined), select the appropriate check boxes. Retrieve Diagnostic Values Show the MonARC instrument conditions. Retrieve Process Variables Show the information about your chemistry as defined by process variables set in the recipe. 5. Click Analyze Data to retrieve and add the spectral and trend data based on the specified date/time and duration. The upcoming sample shows how the MonARC data appears in ic IR experiment linked views. The linked view present the data and information that results from the functions and calculations defined in the recipe s processing commands, described on page 28.) If the Data Analysis parameters specified current time period, the linked views change as data is acquired. Information in one view, such as the Trends Viewer, synchronizes to the data in the other views, such as the Spectra Viewer. Viewing Experiment in Linked Views The upcoming samples of an experiment s linked views show trends, spectra, surface, and data information that includes an event log. Linked views update automatically as the analyzer monitors present and future chemistry scans. When you make a selection in one of the views, the other views change to correspond with your selection. If the data analysis time frame specifies some future data, a Live Experiment Toolbar appears. If the experiment time period is entirely in the past, no Live Experiment Toolbar appears. Page 36 of 104 MonARC 4.0 User Guide RF-MK Rev 2

37 Using the ic RCT Software 2 Managing MonARC Data Figure 2-13 Linked views in ic IR (live experiment) Refer to the ic IR online Help for details about linked views and the Live Experiment Toolbar. Below is a brief introduction: Live Experiment Toolbar: Displays experiment progress, provides buttons to control experiment execution, and enables you to enter notes in the Annotation text box. Trends: Reflect the process variables set in the MonARC recipe to show trend profiles over time. Data and Event Logs: Show the numbers derived from the process variable calculations, plus diagnostic values as points in time. The Event Viewer displays system messages and user annotations. Spectra: Shows a 2D view of one or more sample spectra and enables you to create/edit peak definitions. Surface: Shows a 3D view of reaction spectra over time, sometimes called a waterfall plot. Use a mouse to view the surface from any perspective. MonARC 4.0 User Guide Page 37 of 104

38 2 Using the ic RCT Software Managing MonARC Data Below is another sample of a MonARC experiment in linked views. This sample shows an experiment for analysis after the acquisition is complete (no Live Experiment Toolbar). The upper-right linked view shows the Events tab: Figure 2-14 Experiment linked views (post-processing) Page 38 of 104 MonARC 4.0 User Guide RF-MK Rev 2

39 Using the ic RCT Software 2 Managing MonARC Data Creating a Trend Result Set This menu option enables you to see up-close trending of the health of your chemistry or the health of the MonARC analyzer. As a result, a Manager can adjust process variable calculations, as needed. Trend results differ from the Analyze Data function by providing ONLY the user-defined process information from the MonARC data as trends to enable close evaluation. Diagnostic trends are also available by checking the appropriate option. Figure 2-15 Create Trend Resul t Set (d ialog box) After you specify a time frame and duration, a window opens that shows profiles of Process Variables and Diagnostics values. Select Create a trend result set from the Data Management menu. 1. Specify a Starting date and time for the trend, or click Now to have the trend begin with the next acquisition cycle (after you click Create Trend Result Set). 2. Select the Duration for the trend, up to a maximum of 24 hours. 3. Review the following options to include in the Trend Result Set. When you accept the default to include both options, the Trend Result Set window includes a separate tab for each option. Retrieve Diagnostic Values (Default) A Diagnostic Values tab shows a profile of the analyzer health over the specified time period. Retrieve Process Variables (Default) A Process Variables tab shows a profile of the health of your chemistry over the specified time period. 4. Click Create Trend Result Set to display the result set graph in a tab on the main ic IR experiment window. MonARC 4.0 User Guide Page 39 of 104

40 2 Using the ic RCT Software Managing MonARC Data The graph enables you to see information about your chemistry as specified by your processing variables. Figure 2-16 Resul t Set graph Page 40 of 104 MonARC 4.0 User Guide RF-MK Rev 2

41 Using the ic RCT Software 2 Managing MonARC Data Retrieving the Current Background When you select Retrieve the current background from the Data Management menu, the most recent background spectrum from the current scan appears. The background includes the timestamp of when it was acquired. Below is a sample: Figure 2-17 Current background Refer to the ic IR online Help for information about collecting Spectra Libraries. MonARC 4.0 User Guide Page 41 of 104

42 2 Using the ic RCT Software Managing MonARC Data Retrieving the Most Recent Sample When you select Retrieve the most recent sample from the Data Management menu, the most recent spectrum acquired by the MonARC instrument appears. The spectrum includes the timestamp of when it was acquired. Below is an example: Figure 2-18 Most recent sample Page 42 of 104 MonARC 4.0 User Guide RF-MK Rev 2

43 Using the ic RCT Software 2 Managing MonARC Data Managing Data Archives The Archive Manager enables a user with the Manager privileges to store up to 3-18 days of MonARC data files, depending on the acquisition interval (see Table 2-7). Table 2-7 Data archive matrix If Acquisition Interval is: Number of days that can be stored is: 10 seconds 3 days 20 seconds 6 days 30 seconds 9 days 40 seconds 12 days 50 seconds 15 days 1 to 10 minutes 18 days Stored data files can be opened in ic IR software as experiments for post-processing analysis. It is a recommended best practice to establish a regular schedule for archiving data and a central location for storing the files. A Manager can specify a data format and retrieve archived data files as needed. 1. Select Archive Manager from the Data Management menu. When you open the Archive Manager window, the left side of the window is blank. After you specify an archiving time frame and click Update preview, the left side displays a list of files available for archiving. MonARC 4.0 User Guide Page 43 of 104

44 2 Using the ic RCT Software Managing MonARC Data The following sample shows the Archive Manager with the data files that are available for archiving: Figure 2-19 Archive Manager (d ialog box) 2. Choose the Starting date and time for the data you want to archive. By default, the time of the earliest data files in the system appear. 3. Choose the Ending date and time for the archive. By default, the time of the most recent data files in the system appear. 4. Retrieve data extents is an option to assist you in specifying a time frame. Click the button to retrieve the earliest and latest data available from the database. 5. Click Update Preview to list all the data for the specified time period on the left side of the window. Page 44 of 104 MonARC 4.0 User Guide RF-MK Rev 2

45 Using the ic RCT Software 2 Managing MonARC Data The Archive Manager window lists all the spectral data files along with the Performance Tests, Audit Log Entries, and Event Log Entries in an expandable/collapsible list. Click the plus sign (+) to expand a section and click the minus sign (-) to collapse a list. The icons next to each selection row identify the type of file as follows: Table 2-8 Icons in the Archive Manager Process data to be archived Spectra collected under the parent background Background Performance Test Data Audit Log entries (see Recording an Entry in the Audit Log on page 48.) Event Log entries 6. Check the box next to an item to include that item in the archive. 7. In the Archive format box, select one of the following formats, based on the application where you will analyze the data: Figure 2-20 format options ic IR Spectra Library (.IRS) For data to be analyzed as discreet spectra in ic IR. ReactIR v2 (.SPA) For data to be analyzed as discreet spectra in ReactIR v2 or v3. Grams (.SPC) For data to be analyzed as discreet spectra in the GRAMS third-party application. ic IR Experiment File (*.ICIR) For data to be analyzed as a reaction or a series of spectral scans acquired under a specific background. (This format replaces the React IR Reaction (*.EXP) format in earlier MonARC systems.) Note: After you create an archive in this format, you can perform postprocessing analysis in ic IR experiment linked views. MonARC 4.0 User Guide Page 45 of 104

46 2 Using the ic RCT Software Managing MonARC Data 8. If you have not already done so, click Configure Settings to open the Archive File Settings dialog box. Figure 2-21 Archive File Settings (d ialog box) The Archive File Settings dialog box enables you to define the name format for the archive file and folder. Select the elements to be used in the name and drag them to the Folder name pattern or the File name pattern text box in the desired order. Then, if you prefer, check the check box to Include parentheses around date/time pairs. Click OK to return to the Archive Manager dialog box. 9. After the Archive File Settings have been defined, click Browse to select the folder location for the archive file. 10. Click Continue to begin archiving the selected data for the specified time period. A process indicator shows the status of the archiving process. Page 46 of 104 MonARC 4.0 User Guide RF-MK Rev 2

47 Using the ic RCT Software 2 Managing MonARC Data Viewing Test Log History A manager executes a Performance Test on the MonARC instrument (see Performance Test on page 99). Every time a Manager executes a Performance Test, the system creates a test log record. To view a history of these logs: 1. Select Test Log History from the Data Management menu. Figure 2-22 Test Log History (d ialog box) 2. Click a row to highlight a Performance Test log record. MonARC 4.0 User Guide Page 47 of 104

48 2 Using the ic RCT Software Managing MonARC Data 3. Click View test details to display a report of the selected test. Figure 2-23 Performance test log details 4. Choose to view, refresh, or print the log. Since the Performance Test runs through 25 iterations, you can refresh the data to view information from the most recent iteration. Recording an Entry in the Audit Log A user with Manager privileges can enter a comment in the Audit Log. 1. Select Record an entry into the Audit log from the Data Management menu. 2. Click Record Entry to save the comment in the Audit Log. Figure 2-24 Record Aud it Log Entry (d ialog box) Page 48 of 104 MonARC 4.0 User Guide RF-MK Rev 2

49 Using the ic RCT Software 2 Reviewing MonARC Reports Reviewing MonARC Reports The reports that appear on the MonARC system touch screen are also available through the ic RCT software, with one exception. The Near Real-Time DCS Status report is only available through the remote software. Under the Instrument Management section of the ic RCT task pane, the Reporting menu appears to all users. Below is a summary of the available reports. Figure 2-25 Reporting menu Table 2-9 MonARC reports Event Log Aud it Log Release Notes System Configuration Most Recent Process Variables Lists system events, including any operational errors. (See sample on page 50.) This report also appears on the MonARC instrument touch screen (see page 85). Lists user actions in addition to system events. (See sample on page 51.) Shows comprehensive revision history of the software. (See sample on page 52.) This report also appears on the MonARC instrument touch screen (see page 86). Shows comprehensive list of the current system configuration. (See sample on page 53.) This report also appears on the MonARC instrument touch screen (see page 83). Lists the most recent process variables, if defined. (See sample on page 54.) The full Process Variables Report is also available at the MonARC touch screen. See page 82.) MonARC 4.0 User Guide Page 49 of 104

50 2 Using the ic RCT Software Reviewing MonARC Reports Table 2-9 MonARC reports (continued) Near Real-Time DCS Status Generate Val idation Report Against Instrument Shows the current values for process variables, diagnostic elements, system, and subsystem statuses. Includes the MonARC heartbeat. (See sample on page 55.) Generates a Validation Test Report that verifies the ic RCT settings against the current instrument configuration. In addition to any user running this report by selecting it from the Reporting menu, the report also generates automatically when a Manager transfers a configuration or recipe to the instrument. (See sample on page 58.) Event Log This report lists events recorded by the system that include system actions and any operational errors. Events appear in date/time order and are categorized by type as: Database, Acquisition, DCS, or Diagnostics. General events are categorized as System. Figure 2-26 Event Log Report (ic RCT software) This report also appears on the MonARC instrument (see page 85). Page 50 of 104 MonARC 4.0 User Guide RF-MK Rev 2

51 Using the ic RCT Software 2 Reviewing MonARC Reports To run this report: 1. Open the Reporting menu under the Instrument Management section of the ic RCT task pane. 2. Select Event log from the list of reports. Audit Log In addition to system events, this report lists the actions performed by the system users. Figure 2-27 Aud it Log Report (ic RCT software) MonARC 4.0 User Guide Page 51 of 104

52 2 Using the ic RCT Software Reviewing MonARC Reports Release Notes To run this report: 1. Open the Reporting menu under the Instrument Management section of the ic RCT task pane. 2. Select Audit log from the list of reports. This report shows the comprehensive revision history of the ic RCT software. The report also appears on themonarc instrument (see page 85). To run this report: Figure 2-28 Release notes report (ic RCT software) 1. Open the Reporting menu under the Instrument Management section of the ic RCT task pane. 2. Select Release notes from the list of reports. You can view the release notes for the ic IR software by selecting Help > Show Release Notes from the ic IR menu bar. Page 52 of 104 MonARC 4.0 User Guide RF-MK Rev 2

53 Using the ic RCT Software 2 Reviewing MonARC Reports System Configuration This report outlines the current system configuration parameters including hardware settings, acquisition parameters, real-time processing commands, process variable definitions, diagnostic elements, and DCS register assignments. The report is also available on the MonARC instrument (see page 83). To run this report: Figure 2-29 System Summary report (ic RCT software) 1. Open the Reporting menu under the Instrument Management section of the ic RCT task pane. 2. Select System configuration summary from the list of reports. MonARC 4.0 User Guide Page 53 of 104

54 2 Using the ic RCT Software Reviewing MonARC Reports Most Recent Process Variables This report shows the currently defined process variables, their most recent value, and the timestamp from the sample that was used to calculate the value.the report is also available on the MonARC instrument (see page 82). To run this report: Figure 2-30 Most recent process variables report (ic RCT software) 1. Open the Reporting menu under the Instrument Management section of the ic RCT task pane. 2. Select Most recent process variables from the list of reports. Page 54 of 104 MonARC 4.0 User Guide RF-MK Rev 2

55 Using the ic RCT Software 2 Reviewing MonARC Reports Near Real-Time DCS Status This report shows a Manager the automatically updated status of all the MonARC system outputs currently available for communicating to your control system with the right hardware connections and software configuration. Status reports include the current values as read from the Modbus/TCP interface for process variables and diagnostics values, along with system and subsystem statuses. 1. From the Instrument Management section of the ic RCT task pane, select Near real-time DCS status from the Reporting menu. 2. Review the status values that appear in the gray bars [ 0.000] and note that the value bars as well as the Status Block bars change color to highlight the system status. Figure 2-31 Near real-time DCS status report (ic RCT software only) Process Variables Block After each acquisition cycle (scan), the value from the defined process variable calculation appears. Note: Floating point values are sensitive to user-defined scaling factors and associated rounding errors, so the values that appear in the value bars may differ from those reported in other places, such as on the MonARC instrument system dashboard (see Introducing the MonARC Touch Screen on page 73). Floating point values are assigned to a registry block and the registry blocks appear in the parentheses [#####]. Status Block Status bars and the background of the individual value bars change color to indicate system status. Five of the Status Block bars correspond to the Status Bars on the MonARC instrument touch screen. MonARC 4.0 User Guide Page 55 of 104

56 2 Using the ic RCT Software Reviewing MonARC Reports The DCS report includes the following two subsystems that do not appear on the MonARC touch screen: Heartbeat This bar color alternates from light blue to dark blue to indicate that the MonARC instrument is ON and in operational mode. Note: A Watchdog option appears on the MonARC instrument touch screen to users with the Service Account/Super-User access level (see Test Watchdog on page 96). The Watchdog device is a monitor of the condition of the system. Maintenance This bar is a combination of the other bars, much like the System status bar on the MonARC touch screen (see page 77). See Reading MonARC Status Indicators on page 75 for information about the Database, Acquisition, DCS, and Diagnostics status bars. Diagnostics Block Shows the values that appear on the MonARC instrument system dashboard. The value bars change color to indicate status. The following sample shows a DCS report when the system is, for example, offline: Figure 2-32 Near real-time DCS status report (offl ine) An error message describes the situation. Page 56 of 104 MonARC 4.0 User Guide RF-MK Rev 2

57 Using the ic RCT Software 2 Reviewing MonARC Reports MonARC 4.0 User Guide Page 57 of 104

58 2 Using the ic RCT Software Reviewing MonARC Reports Generate Validation Report Against Instrument This report verifies the ic RCT settings against the current MonARC instrument configuration. The report can be generated from the Reporting menu, but it runs automatically before a manager transfers a recipe or configuration file to the instrument. To run this report from the menu: 1. Open the Reporting menu under the Instrument Management section of the ic RCT task pane. 2. Select Generate validation report against instrument from the list of reports. Figure 2-33 Validation Test report (ic RCT software) Page 58 of 104 MonARC 4.0 User Guide RF-MK Rev 2

59 Using the ic RCT Software 2 Issuing Remote Commands If the test reports failures, meaning there are differences between the instrument and the recipe or configuration file, decide whether to proceed or investigate. Cancel Click this button to cancel a transfer and investigate the Validation Report Details that describe the findings. Print Click this button to document analyzer changes. Issuing Remote Commands The ic RCT software enables an operator to Request a new background from the MonARC instrument. Managers have additional remote command options, as shown below. Figure 2-34 Remote Commands menu 1. Open the Remote Commands menu under the Instrument Management section of the ic RCT task pane. 2. Select the appropriate command from the list. The following table describes each command: Table 2-10 MonARC remote commands Request a new background Request Off Line mode Request On Line mode Request instrument shut down Commands the MonARC instrument to use the next single beam collected as the current background. Beginning with the next data acquisition, all spectrum collected will be ratioed to the new background. Commands the instrument to enter the offline mode. Commands the instrument to enter the online operational mode. Shuts down the MonARC system. MonARC 4.0 User Guide Page 59 of 104

60 2 Using the ic RCT Software Adjusting MonARC Configuration Settings Table 2-10 MonARC remote commands (continued) Request to Restart the instrument Pulse Ul trasonic cleaner (3 seconds) Restarts the MonARC system. Commands the instrument to energize the US cleaner for three seconds, if the ultrasonic cleaner add-on option is installed on the MonARC instrument. When a Manager selects this option, it overrides the following settings: US cleaner activation setting in the current recipe (see page 27). Ultrasonic cleaner option installed setting is selected by a super-user (see page 68). Aside from this option to manually pulse the cleaner, the process occurs at regular intervals as defined in the recipe (see page 27). Adjusting MonARC Configuration Settings The ic RCT software enables a Manager to configure the MonARC analyzer and perform adjustments to the system configuration. Figure 2-35 Settings menu Page 60 of 104 MonARC 4.0 User Guide RF-MK Rev 2

61 Using the ic RCT Software 2 Adjusting MonARC Configuration Settings Note: System configuration changes, like recipe changes, only take affect after a manager transfers the information to the MonARC instrument. See Transferring Configuration File to the MonARC Instrument on page 68. (The configuration transfer includes user, diagnostics limits, and sampling technology/detector changes.) See Transferring a Recipe to the MonARC Instrument on page 33. Downloading a Background to the Instrument If you have stored backgrounds through the Archive Manager (Data Management > Archive Manager, described on page 43), an operator or Manager can send a selected background to the MonARC instrument at any time. When you send a background, all subsequent acquisitions of spectra will be ratioed to that background. 1. From the Settings menu, select the Download a background to the instrument menu option to open window similar to the following sample: Figure 2-36 Open Background File to Download to Instrument (d ialog box) MonARC 4.0 User Guide Page 61 of 104

62 2 Using the ic RCT Software Adjusting MonARC Configuration Settings Managing Users 2. Browse to locate the background file that was saved through the Archive Manager or Remote Data Manager function. 3. Select a background file and click Open to send the selected background file to the MonARC instrument. The User Manager dialog box enables a Manager to maintain users who can log on to the MonARC instrument and the ic RCT task pane Instrument Management section. Figure 2-37 User Manager (d ialog box) 1. To add a user, select User Management from the Settings menu. 2. Click New... in the User Manager dialog box. Figure 2-38 Add User (d ialog box) Page 62 of 104 MonARC 4.0 User Guide RF-MK Rev 2

63 Using the ic RCT Software 2 Adjusting MonARC Configuration Settings 3. Enter the User ID that will appear when the user is logged in. Once you save a user account, you can only change the access level or PIN Code. To change the User ID, you must delete the old account and create a new one. 4. Select the Access Level that determines the user s access level. Operator Access to selected options on all but the Settings menu. Manager Access to all menu options (except those specifically associated with the Service Account super user.) Service Account Access to special options normally reserved for METTLER TOLEDO Factory Service Engineers and Technical Application Specialists. This access level requires a specific PIN Code. See Using Super-User (Service Account) Menu Options on page 68 for information about the Service Account menu options. 5. Enter the user s four-digit PIN code that serves as a password. 6. Repeat the PIN entry in the last box, and click OK. To edit an existing user s Access Level or PIN, click Modify from the User Manager dialog box and change the access level or PIN Code for a selected user. Figure 2-39 Ed it User (d ialog box) Note: From the Settings menu, select Transfer configuration changes to instrument to send the latest user information to the MonARC. MonARC 4.0 User Guide Page 63 of 104

64 2 Using the ic RCT Software Adjusting MonARC Configuration Settings Configuring Diagnostics Limits This setting enables you to establish the high and low limits for Contrast, Peak Height, and Streamline Temperature (if installed). The limits set the acceptable range that results in green status bars. When values exceed the range limits, the status buttons change color from green to red to prompt operators in the plant to investigate the cause. Remote Managers can use the Diagnostics Block section on the Near Real-Time DCS Status Report (see page 55) to oversee the diagnostics values. 1. From the Settings menu, select the Diagnostics limit setting menu option to open the following dialog box: Figure 2-40 Configure Diagnostics Limits (d ialog box) 2. From the Select the element (Contrast, Peak Height, or Streamline Temperature-if installed) from the drop-down list. 3. Use the slider control to adjust the high and low limits for the element and click OK. 4. Repeat the previous steps to configure another element. Note: From the Settings menu, select Transfer configuration changes to instrument to send the latest diagnostic limits to the MonARC. Page 64 of 104 MonARC 4.0 User Guide RF-MK Rev 2

65 Using the ic RCT Software 2 Adjusting MonARC Configuration Settings Setting the Streamline Temperature Controller Setpoint Note: The Streamline Temperature Controller must be enabled by a user with the Service Account access level (see Using Super-User (Service Account) Menu Options on page 68). If the MonARC uses the optional temperature sampling technology, the streamline temperature may be set to a predetermined value, normally matching the process stream. Within the constraints of the diagnostic settings (see Configuring Diagnostics Limits on page 64), a Manager can adjust the setpoint between the high and low limits. 1. From the Settings menu, select the Streamline temperature controller setpoint settings menu option to open the following dialog box: Figure 2-41 Streamline temperature controller settings (d ialog box) 2. Select a value between the range of values shown in parentheses (10 to 70 in the above sample). MonARC 4.0 User Guide Page 65 of 104

66 2 Using the ic RCT Software Adjusting MonARC Configuration Settings System Setup Use this dialog box to configure the sampling technology that is installed on the MonARC. Figure 2-42 System configuration setup (d ialog box) 1. From the ic RCT task pane Settings menu, click Sampling Technology and Detector Settings. 2. Select the Detector Configuration: Stirling Engine (SE-MCT) The MCT (Mercury Cadmium Telluride) detector is used for applications which need high sensitivity. Use of this detector is mainly for sampling technology with a diameter of 5/8-inch or less like the Comp probes configured with a K6 conduit. This detector can also be used with the one-inch diameter sampling Page 66 of 104 MonARC 4.0 User Guide RF-MK Rev 2

67 Using the ic RCT Software 2 Adjusting MonARC Configuration Settings technology like the Sentinel or Streamline Flow Cell configured with K6/K7 conduits or Fiber conduits. DTGS The DTGS (Deuterium TriGlyceride Sulfate) detector is used for applications which do not need high sensitivity. Use of this detector is mainly for the one-inch diameter sampling technology like the Sentinel or Streamline Flow Cell configured with a K4 conduit. 3. Enter the detector serial number, if desired. 4. Select the Sampling configuration as follows: a. Configuration Choose the technology configurations to be used by the MonARC. The first two-letter segment identifies the probe material composition as Diamond or Silicon or Zirconium. The next segment identifies the probe diameter, and the third element identifies the transfer technology as mirrored (K4, K6, K6-K7) or fiber optic (silver halide-agx or Chalcogenide-C1). DiComp (Diamond Composition) sensors use a diamond window that is in contact with the chemistry. Note: DiComp 25mm with K4 DiComp 16mm with K6 DiComp 25mm with K6-K7 DiComp 6.35mm with FiberConduit (C1) DiComp 6.35mm with FiberConduit (AgX) DiComp 9.5mm with FiberConduit (AgX) DiComp 25mm with FiberConduit (C1) DiComp 25mm with FiberConduit (AgX) SiComp (Silicon Composition) sensors use a silicon window that is in contact with the chemistry. Note: SiComp 25mm with K4 SiComp 16mm with K6 SiComp 25mm with K6-K7 SiComp 6.35mm with FiberConduit (AgX) SiComp 9.5mm with FiberConduit (AgX) SiComp 25mm with FiberConduit (AgX) ZrComp (Zirconium Composition) sensors use a zirconium window that is in contact with the chemistry. Note: This selection sets the Acquisition parameter Starting Wavenumber to 650 and the Ending Wavenumber to This selection sets the Acquisition parameter Starting Wavenumber to 650 and the Ending Wavenumber to This selection sets the Acquisition parameter Starting Wavenumber to 1450 and the Ending Wavenumber to ZrComp 25mm with K4 ZrComp 16mm with K6 ZrComp 25mm with K6-K7 MonARC 4.0 User Guide Page 67 of 104

68 2 Using the ic RCT Software Using Super-User (Service Account) Menu Options b. Probe S/N Although not required, it is recommended that you enter the conduit serial number. c. Conduit S/N Although not required, it is recommended that you enter the conduit serial number. 5. Choose the Scan Rejection correlation mode from the following options: Off Low (default) High The default correlation mode is Low, but in environments causing vibration of the analyzer, setting the mode to Off may reduce the number of samples rejected due bad scans. Transferring Configuration File to the MonARC Instrument After you create a new configuration or modify an existing one, you must transfer the settings to the analyzer instrument. A configuration settings transfer includes user management, diagnostic limits, and sampling/detector changes. From the Settings menu, select Transfer configuration settings to instrument. Note: No recipe is included in the configuration transfer. You must select a recipe and perform a separate transfer process (see Transferring a Recipe to the MonARC Instrument on page 33). Using Super-User (Service Account) Menu Options Normally reserved for METTLER TOLEDO Field Service Engineers and Technical Application Specialists, the following additional options appear to users logged on with the Service Account access level: Settings > Optional instrument settings Remote Commands > Request exit to OS desktop on instrument Reporting > Trace Log Installing Optional MonARC Add-Ons If purchased and installed with a MonARC system, the following options must be installed through the ic RCT software by a user with the Service Account/Super-user access level and password: Ultrasonic Cleaner Streamline Temperature Controller 1. Log in as a super-user and select the Settings menu from the Instrument Management section of the ic RCT task pane. Page 68 of 104 MonARC 4.0 User Guide RF-MK Rev 2

69 Using the ic RCT Software 2 Using Super-User (Service Account) Menu Options 2. Select Optional instrument settings. Figure 2-43 Installing MonARC optional equipment (d ialog box) 3. Select the check box next to the options to install and click OK. The Demonstration mode enabled option simulates connection to a MonARC instrument for demonstration purposes. Accessing the MonARC Operating System When logged on as a Service Account/Super-User in the ic RCT software, the option appears under the Remote Commands menu in the Instrument Management section of the task pane. Use the command to exit the MonARC embedded software system and access the operating system. Note: The Exit to OS command terminates the MonARC process application. If a super-user selects the Request to exit to OS desktop on instrument option in the ic RCT software, the following confirmation appears: Figure 2-44 Confirm exit to operating system The Exit to OS option appears on the MonARC touch screen when you press the Commands menu button (see page 96). MonARC 4.0 User Guide Page 69 of 104

70 2 Using the ic RCT Software Using Super-User (Service Account) Menu Options Viewing a Trace Log A Trace Log tracks all system activity. Figure 2-45 Trace Log 1. Log in as a super-user and select the Reporting menu from the Instrument Management section of the ic RCT task pane. 2. Choose Trace Log. Log Off Before Disconnecting Log off the MonARC instrument from the ic RCT task pane before disconnecting the remote software. Page 70 of 104 MonARC 4.0 User Guide RF-MK Rev 2

71 Using the ic RCT Software 2 Using the ic RCT Remote Data Manager (RDM) Using the ic RCT Remote Data Manager (RDM) The Remote Data Manager (RDM) is a tool that enables a Manager with Service Account access to set up a task to automatically transfer MonARC data to an external archive location. The data can be in the RIR v2 (.SPA) or Grams SPC (SPC) formats. Use the instructions, below, to set up as many as four RDM tasks to store raw data for up to four MonARC instruments. Figure 2-46 Remote Data Manager (d ialog box) 1. Ensure that the Remote Data Manager (RDM) is installed: a. On the installation CD, go to the MonARC folder and select the Remote Data Manager subfolder. b. Select setup.exe and follow the prompts to install the tool. 2. Select the Remote Data Manager quick launch icon on the desktop of your ic RCT remote computer. MonARC 4.0 User Guide Page 71 of 104

72 2 Using the ic RCT Software Using the ic RCT Remote Data Manager (RDM) 3. Define a data management task to set up an automatic archive location. a. In the MonARC Instrument Name text box, select the instrument from which you want to create a data file. The first time you use the Remote Data Manager, you must identify the instrument as follows: 1. Click the Manage button in the RDM window. 2. Enter the IP address of the MonARC instrument for which you want to automatically archive data. 3. Click Add. The name of the newly identified instrument appears in the drop-down list. b. Complete the following text box entries and selections: 1. User ID Select the Service Account User ID or a User ID with the Manager access level to log in to the instrument. 2. PIN Code Enter the PIN code for the specified User ID. 3. Archive Directory Browse to the location where you want to store the archived data file. 4. Archive Format Select the format in which you want the remote data saved. RIRv2 Format for React IR version 2 (.SPA) Grams SPC Format for Grams (.SPC) 5. Save the task by selecting File > Save. 6. Start the RMD data archiving task. a. Select Tasks > Start and choose the archiving task to begin. If you have multiple tasks defined, select Tasks > Start all tasks to begin them all. b. Click the minimize button at the top right corner of the RDM window to put the application in the desktop tray. The Remote Tool Manager runs in the background. Page 72 of 104 MonARC 4.0 User Guide RF-MK Rev 2

73 3 Using the MonARC Analyzer This chapter provides comprehensive instructions in the use of the PIA (Process Instrument Application) software that is embedded in the MonARC analyzer. The chapter contains the following sections: Introducing the MonARC Touch Screen on page 73 Reading MonARC Status Indicators on page 75 Using MonARC Menu Buttons on page 81 Access the embedded software by using the touch screen on the MonARC analyzer. The MonARC system also includes ic RCT software, described in Chapter 2, that enables you to remotely control the system from a PC or laptop computer. Introducing the MonARC Touch Screen The following sample identifies the main sections of the PIA touch screen. Figure 3-1 PIA touch screen at login labeled Three sections on the left side of the touch screen include the system identification, status, and menu information. System ID Provides the MonARC system name (serial number) and the embedded software version, along with the current date and time. The system name/serial number is in the format of MARC####. MonARC 4.0 User Guide Page 73 of 104

74 3 Using the MonARC Analyzer Introducing the MonARC Touch Screen Status Bars Indicates system status by changing color. The System bar is the main status indicator. Database, Acquisition, DCS, and Diagnostics are subsystem indicators. If any one of the subsystem conditions go out of range, the green bars change color. The color of the System bar reflects the most serious status of any of the subsystems. Accordion Menu Provides selection options for users. Any user can observe the system Reports, Trends, and Spectra. Only authorized Operators can log in to access the Commands menu for capturing a Background. Only logged in Managers can access all the Commands and menu options. The right side of the touch screen is divided into the following two sections: System Dashboard Provides system information and at-a-glance indication of real-time status through colored bars and in-process indicators. Main Window Changes based on the menu selections. The sample on page 73 shows the main window when you press the Login menu button, which in this case shows two levels of user operators and managers. The Service Account user is the default login that is reserved for the METTLER TOLEDO service engineer. Page 74 of 104 MonARC 4.0 User Guide RF-MK Rev 2

75 Using the MonARC Analyzer 3 Reading MonARC Status Indicators Reading MonARC Status Indicators This section describes the portions of the PIA touch screen that show system status information. Figure 3-2 MonARC system status information In the above sample, the Status bars and system dashboard indicators communicate information about the condition of the MonARC detector. Green bars change color to highlight status changes. MonARC 4.0 User Guide Page 75 of 104

76 3 Using the MonARC Analyzer Reading MonARC Status Indicators System Dashboard Indicators Dashboard indicators on the top right side of the touch screen convey the current analyzer readings and actions. Default ranges are set at the factory. A manager can adjust the acceptable limit settings for peak height, contrast, and streamline temperature (if installed) through the ic RCT software (see on page 63). Figure 3-3 Dashboard ind icators (without Streaml ine temperature option) The following table describes each indicator: Table 3-1 System dashboard descriptions Detector Status Streaml ine Temperature Enclosure Temperature Peak Height Peak Location Contrast Scan Number Shows the health (in percent) of the MonARC detector, either SE MCT or DTGS. A percentage of less than 100% under normal operating conditions warrants troubleshooting or replacement. If the temperature control options is installed, this indicator shows the current temperature of the Streamline flow cell in the location of the sensor in contact with the process stream. Shows the current temperature inside the MonARC enclosure. Indicates the intensity of the infrared signal in the system with the current configuration. If the yellow section is outside of limits, you should observe the sampling technology for a fault. Indicates the position of the scanning device. If the yellow section is outside of limits, you should call for service. Indicates the intensity of the infrared signal in the sensor with the current configuration. If the yellow section is outside of limits, you should observe the sampling technology for a fault. Indicates the number of scans left in the acquisition and the progression of the current scan. A recipe defined in the ic RCT software sets the number of scans (see Managing MonARC Recipes on page 22). Page 76 of 104 MonARC 4.0 User Guide RF-MK Rev 2

77 Using the MonARC Analyzer 3 Reading MonARC Status Indicators Table 3-1 System dashboard descriptions (continued) Delaying US Energy Cleaner Indicates the number of seconds the system will delay before the next acquisition, as set in the ic RCT software (see Managing MonARC Recipes on page 22). The Delaying indicator works in reverse in that it shows the number of remaining minutes reducing as the time runs out. Shows when the optional Ultrasonic cleaner is installed and activated and displays the progression of the cleaning process. For systems with the US Energy Cleaner option installed, the cleaning process can be set in the recipe to activate at regular intervals as described in US cleaner activation (seconds): on page 27. At any time, a Manager can pulse the US cleaner for three seconds (see page 60). System Status Indicators Status indicators appear as green bars below the MonARC identification information (refer to Figure 3-2 on page 75). The top indicator, System, indicates the overall status or level of any of the subsystems listed below (Database, Acquisition, DCS, Diagnostics). The color of the System status bar indicates the lowest status from any of the subsystems. For example, if the Acquisition subsystem indicator turns red, the System indicator turns red. Figure 3-4 System status ind icators (labeled) Each status bar is described below: System (overall status) The System updates its current operational state immediately after every attempt to acquire a spectrum. In other words, the update is based on the currently configured acquisition interval established in the ic RCT software (see Chapter 2, Managing MonARC Recipes on page 22). If the current recipe does not configure the Acquisition subsystem to acquire/ process spectral data, a default timing mechanism triggers the diagnostics evaluation every minute. MonARC 4.0 User Guide Page 77 of 104

78 3 Using the MonARC Analyzer Reading MonARC Status Indicators The indicator colors communicate one of three operational levels Operational, OffLine, or Fault: Green Yellow Red Operational MonARC system is fully operational. Offline Manager has taken the Acquisition and DCS outputs offline. (See page 94 or page 59 for instructions on the Offline command). In OffLine mode, no process variables are reported to the Distributed Control System (DCS). Fault One or more subsystems is not functioning correctly. NOTE: If any subsystem fails, the System (first Status bar) shows the Fault state. Database (subsystem) The database stores the acquired spectral data and the diagnostic elements. Database status colors indicate one of two operational levels: Green Red Operational Data (spectra and diagnostics) is being stored properly. Fault Database server is not running or not available to store data. Acquisition (subsystem) The detector scans the chemistry to acquire spectra. Acquisition status colors indicate three levels of operation: Green Yellow Red Operational Data (spectra and diagnostics) is being stored properly. Offline Operator has taken the Acquisition output offline. In offline mode, the MonARC system no longer uses the recipe to collect data or the process variables to convert data to information. No process variables are reported to the Distributed Control System (DCS). Fault If the Acquisition subsystem fails to acquire and process spectroscopic data and/or produce process variables, the Acquisition subsystem will indicate a Fault. Page 78 of 104 MonARC 4.0 User Guide RF-MK Rev 2

79 Using the MonARC Analyzer 3 Reading MonARC Status Indicators DCS (subsystem) The Distributed Control System (DCS) status colors indicate one of three operational levels: Green Yellow Red Operational Data (process variables and diagnostics) registers communicate to the DCS. Offline Operator has taken the DCS output offline. In offline mode, no process variables are reported to the Distributed Control System (DCS). Fault If the DCS subsystem is in any other state besides online (that is, providing register blocks), the DCS subsystem indicates a Fault. Diagnostics (subsystem) The Diagnostics status colors indicate one of two operational levels: Green Red Operational Data (diagnostics) is available for the DCS. Fault The Diagnostics subsystem cannot read a sensor to acquire a required data point. A record will be added to the Event Log indicating the "diagnostics parameter/value" is outside the control limit. A Manager sets control limits as described on Configuring Diagnostics Limits on page 64. The upcoming sample shows the status indicators in a Fault condition. MonARC 4.0 User Guide Page 79 of 104

80 3 Using the MonARC Analyzer Reading MonARC Status Indicators Notice the Event Log shows Acquisition errors. Figure 3-5 Status ind icators reporting a fault cond ition Page 80 of 104 MonARC 4.0 User Guide RF-MK Rev 2

81 Using the MonARC Analyzer 3 Using MonARC Menu Buttons Using MonARC Menu Buttons The bottom left section of MonARC touch screen shows accordion buttons that enable you to select system menu options. The options that appear below the Login button require the user to login. Figure 3-6 MonARC instrument menu options Each menu option is described in the upcoming sections. Reports page 82 Trends page 87 Spectra page 90 Login page 92 Commands page 93 Test page 97 MonARC 4.0 User Guide Page 81 of 104

82 3 Using the MonARC Analyzer Using MonARC Menu Buttons Reports (menu button) The Report screens shows the current values for MonARC reports when you select a specific report from the vertical tabs along the left side of the report window. Figure 3-7 Process Variables Report (MonARC instrument) Process Variables (Proc Vars tab) This report (see Figure 3-7) shows each process variable defined by the recipe processing command calculations (see page 28). Each variable has the date and time of data collection, variable name, and current value. The current value updates after every acquisition cycle, set by the recipe acquisition interval. The Most Recent Process Variables Report is also available through the ic RCT software (see page 54). Page 82 of 104 MonARC 4.0 User Guide RF-MK Rev 2

83 Using the MonARC Analyzer 3 Using MonARC Menu Buttons System Summary (System tab) This reports lists the system parameters and their current values. The report groups the parameters in the following categories: System Configuration Summary, Real-time Processing Commands, Process Variables Definitions, Diagnostics Elements, and System Status DCS Register Assignments. The System Summary Report is also available through the ic RCT software (see page 53). Figure 3-8 System Summary report MonARC 4.0 User Guide Page 83 of 104

84 3 Using the MonARC Analyzer Using MonARC Menu Buttons Table 3-2 System Summary report System Configuration Summary This section lists the current system communications, hardware options, and acquisition parameters. Real-Time Processing This section shows the list of commands set up by the operator in the ic RCT software and the calculation type used. An example would be "Peak at 1000: Peak To Zero [1000]" in which the "Peak at 1000" is the name given to the Process Variable by the Manager, the "Peak To Zero" means the peak height of the absorbance of the peak at the wavenumber of "[1000]" is calculated to the baseline of "0". Other calculations are described under Adding Process Commands to a Recipe on page 28 Process Variable Definitions This section lists the Process Variable names. Each Process Variable has a high and low limit and a DCS Register. Diagnostic Elements This section shows the list of Diagnostic Elements with the corresponding high and low limits for each along with the DCS Register assignment number. If the current value falls outside the range, the Diagnostic Indicator turns RED. Values for the Peak Height, Peak Location, and Contrast appear at the top center of the touch screen window. Values for the Enclosure Temperature, Modulator Temperature, External Temperature, and Streamline Temperature appear in the Trend Report plots. The External Temperature measures the inside surface of the MonARC enclosure. System Status DCS Register Assignments This section shows the Modbus/TCP Slave register assignment number for each System. The Systems are Heartbeat, System, Database, Acquisition, Maintenance, DCS, and Diagnostics. Each System, except Heartbeat, has three Operational Levels: Fully Operational, Offline, or Fault (See System Status Indicators on page 77 for descriptions of the criteria for these levels. See Near Real-Time DCS Status on page 55 for the report in ic RCT software.) Each level has a DCS Register Assignment number. Page 84 of 104 MonARC 4.0 User Guide RF-MK Rev 2

85 Using the MonARC Analyzer 3 Using MonARC Menu Buttons Event Log (Events tab) This report shows the events that have occurred during MonARC instrument operation. The report is also available through the ic RCT software (see page 50). Figure 3-9 Events Log report (MonARC instrument) MonARC 4.0 User Guide Page 85 of 104

86 3 Using the MonARC Analyzer Using MonARC Menu Buttons Release Notes (Rel Notes tab) This report lists the changes that have been made to the embedded software up to the current version. You can also view this report through the ic RCT software (see page 52). Figure 3-10 Release notes report (MonARC instrument) Page 86 of 104 MonARC 4.0 User Guide RF-MK Rev 2

87 Using the MonARC Analyzer 3 Using MonARC Menu Buttons Trends (menu button) The Trends menu button presents two types of trends Proc Vars (Process Variables) and Diagnostics) in graph format. Use the vertical tabs along the left side of the Trends window to select the type of trend. Below is a sample of the Diagnostics trend of the modulator temperature. Figure 3-11 Trends Modulator Temperature Each process variable appears in its own graph and the highlighted tab at the top of the graph shows the name given to the variable. The time axis can be shown from 1 to 24 hours, as configured by a Manager through ic RCT software (see Editing Process Variables After They Have Been Defined on page 31). MonARC 4.0 User Guide Page 87 of 104

88 3 Using the MonARC Analyzer Using MonARC Menu Buttons Viewing Diagnostics Trends The Diagnostics graphs show the values for each of the following elements; Peak Height, Peak Location, Contrast, Enclosure Temperature, Modulator Temperature, External Temperature, and Streamline Temperature Controller (optional accessory). Each is updated according to the acquisition interval set in the user's recipe. Note: The CURRENT VALUE for each Diagnostic Element appears in the brackets [ ] next to the name at the top of the graph plot. Peak Height This diagnostic element represents the amount of infrared light going through the entire system from the Infrared source in the Modulator (FTIR device) through the sampling technology (conduit and sensor) back to the detector (mounted inside the system). A Manager sets up the Peak Height to maximize the amount of infrared light going through the system (see Alignment Test on page 97 and refer to the MonARC AgX Care and Use Guide (for AgX) and Quick Start Guide Hardware Installation and Setup for alignment procedure instructions. The software CD contains the guides. If the Peak Height value drops below the low limit, this could indicate a problem with one of the optical elements of the system. (See Configuring Diagnostics Limits on page 64 for instructions on setting the acceptable Peak Height range.) Peak Location This diagnostic element represents the position of the scanning mirror inside the modulator. The Peak Location is set at the factory and must stay between the values of 800 to If the value goes above the high limit or below the low limit, there is a problem with the modulator. Contact your METTLER TOLEDO service engineer using the contact information under Service and Technical Assistance on page 13. Contrast This diagnostic element represents the quality of infrared light going through the sampling technology only. The Contrast is set up by a manager to maximize the amount of infrared light going through the sampling technology (See Configuring Diagnostics Limits on page 64 for instructions on setting the Contrast range. For instructions on aligning the sampling technology, see Alignment Test on page 97 and refer to the MonARC AgX Care and Use Guide (for AgX) and Quick Start Guide Hardware Installation and Setup for alignment procedure instructions. The software CD contains the guides. If the Contrast value drops below the low limit, this could indicate a problem with the alignment of the sampling technology (see Configuring Diagnostics Limits on page 64 for instructions on setting the acceptable Contrast range). Enclosure Temperature This diagnostic element shows the temperature within the enclosure. This value should be in the range of 32 to 35 degrees Centigrade. Page 88 of 104 MonARC 4.0 User Guide RF-MK Rev 2

89 Using the MonARC Analyzer 3 Using MonARC Menu Buttons Modulator Temperature This diagnostic element shows the temperature of the modulator inside the MonARC enclosure. External Temperature This diagnostic elements shows the temperature of the inside wall of the MonARC enclosure. Viewing Process Variable (Proc Vars) Trends The Proc Vars graphs represent the process variables set up by the operator in the ic RCT software (see Adding Process Commands to a Recipe on page 28). Each process variable appears in its own graph. A tab on top of the graph shows the name given to the variable. The time axis can be shown from 1 to 24 hours as configured by a Manager through the ic RCT software see Editing Process Variables After They Have Been Defined on page 31.) Each variable is updated according to the acquisition interval set in the user's recipe. Figure 3-12 Process variable trends For information on how to create and view Process Variable trends in ic RCT, see Creating a Trend Result Set on page 39. MonARC 4.0 User Guide Page 89 of 104

90 3 Using the MonARC Analyzer Using MonARC Menu Buttons Spectra (menu button) The Spectra menu button enables anyone in the plant to view the spectrum from the most recent acquisition or the current background spectrum. The two types of spectra reports appear in two tabs Current Background and Last Spectrum. Last Spectrum The Last Spectrum is the most recent sample spectrum collected by the MonARC instrument. The sample spectrum is the analytical data used to determine the process variables. The sample spectrum is divided by (ratioed to) the background spectrum to yield a spectrum solely representative of the chemistry being monitored. The graph is updated automatically after the instrument collects each new sample spectrum. The name of the electronic data file appears at the top of the graph. The following sample shows the Last Spectrum: Figure 3-13 Spectra Last spectrum For information on viewing the most recent spectrum through the ic RCT software, see Retrieving the Most Recent Sample on page 42. Page 90 of 104 MonARC 4.0 User Guide RF-MK Rev 2

91 Using the MonARC Analyzer 3 Using MonARC Menu Buttons Current Background The current background is usually collected in one of the following situations to acquire data that solely reflects the composition of the chemistry being monitored: When the sensor is clean and dry When the sensor is completely wetted by a solvent only The person designated to determine the method used by the MonARC system will determine the proper background spectrum. The background is a reference for all the sample data scanned until a new background is collected or transferred (see Downloading a Background to the Instrument on page 61).The name of the electronic data file appears at the top of the graph. Figure 3-14 Spectra Current background For information on viewing the current background through the ic RCT software, see Retrieving the Current Background on page 41. For information on using ic RCT linked views to analyze data, refer to Analyzing Data on page 35. MonARC 4.0 User Guide Page 91 of 104

92 3 Using the MonARC Analyzer Using MonARC Menu Buttons Login (menu button) To access the Commands and menu buttons, a user must Login to the MonARC system. Figure 3-15 Login menu button Depending on your access level Operator or Manager you can use one or both of the remaining menu buttons. Commands and/or Test Options that appear in the submenu depend on the access level assigned to your Login ID. The following sample shows an Operator login after the four-digit PIN code has been entered and before pressing Login: Figure 3-16 Login (as an Operator) Page 92 of 104 MonARC 4.0 User Guide RF-MK Rev 2

93 Using the MonARC Analyzer 3 Using MonARC Menu Buttons As an Operator, you can access the Commands menu to request a background collection by the MonARC instrument. As a Manager, you can request a background, plus perform additional system commands described in the next section. (The Service Account is intended for use by the METTLER TOLEDO service engineer. See page 95.) 1. Press the Login menu button. 2. Select your Login ID from the list of system users. (The ID could be an abbreviation of your name. The samples above and below show Operator as the Login ID to represent a user with Operator access.). 3. Press the PIN Code buttons to enter your four-digit password. 4. Press the Login button above the PIN Code text box. This action causes the button name to change to Logout. Logout The system automatically logs you out after ten minutes of inactivity. To log out manually: 1. Press the Login menu button. 2. Press the Logout <Your Login ID> button above the keypad. The following sample show the Logout window for the user ID <Operator>: Figure 3-17 Logout MonARC 4.0 User Guide Page 93 of 104

94 3 Using the MonARC Analyzer Using MonARC Menu Buttons Commands (menu button) For a Manager, the Commands menu has four control options. In addition to the Background command to collect a new background spectrum, a Manager can perform additional system commands. A user with the Operator access level sees the Background command only. Collecting a Background Spectrum Figure 3-18 Commands menu (for a Manager) The system prompts you to confirm the request to acquire a new background. After a Manager confirms the action by pressing OK, the next sample scanned by the MonARC will be ratioed to the new background. Sending the Instrument Offline A Manager presses the Go Offline button to put the MonARC system offline. The system prompts you to confirm the request by pressing OK. In the offline mode, the system stops using the recipe to collect data as well as communicate process variable information to the DCS. No data will be saved to the database. When offline, the system communicates the state by the color of the Acquisition and DCS status bars on the instrument dashboard (page 78) and in the Near-Real Time DCS Status Report on the remote computer (page 55). Page 94 of 104 MonARC 4.0 User Guide RF-MK Rev 2

95 Using the MonARC Analyzer 3 Using MonARC Menu Buttons Restarting the System A Manager presses Restart System to automatically reboot the MonARC operating system and restart the embedded software. The system prompts the Manager to press OK to verify the restart command. Shutting Down the System A Manager presses Shutdown System to shut down the MonARC embedded software. The system prompts the Manager to press OK to verify the shutdown command. Note: The Near Real-Time DCS Status on page 55 informs a Manager logged on to the ic RCT software when the system is not operational. Super-User Commands When logged on to the MonARC instrument directly, as a Service Account/Super-User, the Exit to O/S and Test Watchdog control option buttons appear in addition to the regular commands. Figure 3-19 Exit to operating system 1. Log in as a super-user and press Commands from the accordion menu. MonARC 4.0 User Guide Page 95 of 104

96 3 Using the MonARC Analyzer Using MonARC Menu Buttons 2. Select from the two additional options that appear to super-users. Exit to OS Use this command to exit the MonARC embedded software, if necessary. Note: The MonARC embedded software (PIA) closes when you use this command. Test Watchdog Use this command to verify that the Watchdog system is functioning by pressing the button. Each subsystem sends a timed signal to the Watchdog device. If one or more subsystems fail and do not send the signal, the Watchdog device invokes a restart of the embedded (PIA) software. Page 96 of 104 MonARC 4.0 User Guide RF-MK Rev 2

97 Using the MonARC Analyzer 3 Using MonARC Menu Buttons Test (menu button) This menu button enables a Manager to perform two types of system tests an alignment and a performance test. Two vertical tabs that appear on the left side of the main window (Performance and Align) control the test selection. Alignment Test A manager can perform an alignment of the system and sampling technology. System dashboard buttons function during the test procedure, however, the accordion menu buttons in the Select section become disabled. The following sample shows the Align test before it starts: Figure 3-20 Test Alignment tab 1. Press the Test menu button. 2. Press the Align tab along the left side of the main window. MonARC 4.0 User Guide Page 97 of 104

98 3 Using the MonARC Analyzer Using MonARC Menu Buttons 3. Press the Start button along the bottom of the main window. Figure 3-21 Alignment test (in process) During the alignment process, a background data file appears on the touch screen and is updated every second. 4. Align the system detector and the probe s IR sensor as described in the MonARC AgX Care and Use Guide (for AgX probes) and the Quick Start Guide Hardware Installation and Setup. Below are examples of some alignment techniques: Maximize the Contrast by rotating the probe. Maximize the Peak Height by turning the knobs on the last conduit mirror (if applicable). If needed, adjust the detector position using the touch screen Detector Alignment Adjustment buttons. 5. Press Quit when the parameters shown in the dashboard reach the targeted values. Page 98 of 104 MonARC 4.0 User Guide RF-MK Rev 2

99 Using the MonARC Analyzer 3 Using MonARC Menu Buttons Performance Test The Performance tab enables a Manager to conduct a performance test of the system and sampling technology. The test determines the signal-to-noise ratio (SNR) of the system and includes: Collecting a background spectrum using approximately a one-minute collection time Collecting a sample data file using approximately a one-minute collection time. Repeating the collection of background and then sample for a total of 25 times. 1. Press the Test menu button. 2. Press the Performance tab along the left side of the main window. 3. Press the Start button along the bottom of the main window. (You can stop the test at any time by pressing Quit.) The Performance Test references the sample data file to the background data file. This cycle repeats 25 times. Three cycles of testing appear in the following example: Figure 3-22 Performance test (running) To view a history of the Performance tests, see Viewing Test Log History on page 47. MonARC 4.0 User Guide Page 99 of 104