Metrohm Vision Manual - Manual (Page 8)

6 ▪▪▪▪▪▪▪
5.2 Sample Selection ...................................................................................... 122
5.2.1 Types of Sample Selection .................................................................................. 122
5.2.2 Spectral Data Sample Selection Methods ............................................................ 123
5.2.3 Sample Selection Procedure ................................................................................ 124
5.3 Creating custom equations ....................................................................... 130
5.4 Regression................................................................................................ 131
5.4.1 Multilinear Regression ........................................................................................ 131
5.4.2 Partial Least Squares ........................................................................................... 134
5.4.3 Trend Analysis .................................................................................................... 138
5.5 Viewing Equation Properties .................................................................... 140
5.5.1 Calibration Equation Sets .................................................................................... 140
5.5.2 Calibration Equation Parameters ......................................................................... 141
5.6 Import of NSAS Calibration Equations ...................................................... 141
5.6.1 Calibration Equation Import Procedure ............................................................... 141
5.7 Prediction and Equation Adjustment ........................................................ 142
5.7.1 Prediction Procedure .......................................................................................... 142
5.8 Pre- and Post-Processing .......................................................................... 144
5.9 Copying Calibrations Between Projects .................................................... 148
6 Routine Analysis Mode .............................................................................................. 149
6.1 Introduction ............................................................................................. 149
6.2 Operations Method Set-up ....................................................................... 149
6.2.1 Preparation ........................................................................................................ 149
6.2.2 Operations Method Configuration ...................................................................... 151
6.2.3 Operations Method Wizard ................................................................................ 163
6.3 Running Routine Analysis ......................................................................... 179
6.3.1 Routine Analysis Procedure ................................................................................. 179
6.3.2 Viewing Best Matches ........................................................................................ 180
6.4 Analyzing Stored Data ............................................................................. 180
6.4.1 One-click Analysis of Stored Data ....................................................................... 182
6.5 Recalling Results ...................................................................................... 182
6.6 Unattended Routine Analysis ................................................................... 184
6.7 Setting up the Routine Analysis (RA) Operator ......................................... 185
6.8 Using Bar Code Reader for Product Qualification ..................................... 187
7 Security in Vision ....................................................................................................... 189
7.1 Default User ............................................................................................. 189
7.2 Security Access Levels .............................................................................. 189
7.2.1 System Manager ................................................................................................. 189
7.2.2 Developer ........................................................................................................... 191
7.2.3 Operator ............................................................................................................ 192
7.2.4 Routine Analysis (RA) Operator ........................................................................... 192
7.3 Setting Up Security................................................................................... 192
7.3.1 Adding a New User ............................................................................................ 192
7.3.2 Deleting a User ................................................................................................... 193