Moor Instruments moorLDI2-VR - Page 6

MOOR INSTRUMENTS moorLDI2 RESEARCH USER MANUAL
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15.1.1 TYPES OF IMAGE ANALYSIS .............................................................................................................. 87
15.1.2 PIXEL VALUES .................................................................................................................................... 87
15.2 STATISTICS - SINGLE IMAGE SCAN ......................................................................................................... 88
15.2.1 FILE - SAVE .......................................................................................................................................... 88
15.2.2 FILE - APPEND .................................................................................................................................... 88
15.2.3 FILE - PRINT ......................................................................................................................................... 89
15.2.4 FILE – EXIT ........................................................................................................................................... 89
15.2.5 OPTIONS ............................................................................................................................................... 89
15.3 HISTOGRAM ................................................................................................................................................. 89
15.3.1 HISTOGRAM LIMITS ............................................................................................................................ 90
15.3.2 BIN NUMBER ........................................................................................................................................ 91
15.3.3 OTHER FEATURES .............................................................................................................................. 91
15.3.4 SAVE HISTOGRAM RESULTS .............................................................................................................. 91
15.4 PROFILE ......................................................................................................................................................... 92
15.4.1 INSERTING PROFILE LINES ............................................................................................................... 92
15.4.2 PROFILE DISPLAY ............................................................................................................................... 92
15.4.3 THICKNESS OF PROFILE LINE .......................................................................................................... 93
15.4.4 PROFILE AMPLITUDE ........................................................................................................................ 93
15.4.5 PROFILE FILE SAVE, APPEND AND PRINT...................................................................................... 93
16 REPEAT IMAGE ANALYSIS ............................................................................................................................... 95
16.1 INTRODUCTION ........................................................................................................................................... 95
16.1.1 IMAGE SUBTRACTION ........................................................................................................................ 95
16.1.2 STATISTICS – REPEAT SCAN .............................................................................................................. 96
16.1.3 HISTOGRAM: REPEAT SCAN .............................................................................................................. 97
16.1.4 PROFILE: REPEAT SCAN .................................................................................................................... 98
16.2 SAVING RESULTS OF REPEAT IMAGES .................................................................................................. 99
16.3 REPEAT LINE ANALYSIS ............................................................................................................................ 99
17. TRACE REVIEW (SINGLE POINT MEASUREMENTS) .............................................................................. 101
17.1 INTRODUCTION ......................................................................................................................................... 101
17.2 SINGLE POINT MEASUREMENT DISPLAY ............................................................................................ 101
17.3 TRACE SCROLLING ................................................................................................................................... 103
17.4 SPM ANALYSIS ........................................................................................................................................... 103
17.4.1 SPM TRACE VALUES ............................................................................................................................... 103
17.4.2 SPM DATA - BLOCK MARKING ............................................................................................................... 103
17.4.3 SPM STATISTICS ................................................................................................................................ 104
17.5 SPM TRACE PRINTOUT ............................................................................................................................. 104
17.6 SPM STATISTICS PRINTOUT ........................................................................................................................ 104
17.7 SPM STATISTICS - SAVING RESULTS ......................................................................................................... 104
18. TROUBLESHOOTING .......................................................................................................................................... 105
18.1 NO FLUX IMAGE DURING ACQUISITION .............................................................................................. 105
18.2 SLOW COMPUTER RESPONSE ................................................................................................................. 105
18.3 LOSS OF COMMUNICATION WITH COMPUTER .................................................................................. 106
19 CALIBRATION AND STABILITY .................................................................................................................... 108
19.1 MOOR LDI V1.0 CALIBRATION GUIDE ..................................................................................................... 108
19.1.1 Set-up ........................................................................................................................................................... 108
19.1.2 Calibration ................................................................................................................................................... 108
19.2 MOOR LDI V2.0 CALIBRATION GUIDE ..................................................................................................... 110
19.2.1 Calibration kit contents ................................................................................................................................ 110
19.2.2 Installing mount ........................................................................................................................................... 110
19.2.3 Installing arm ............................................................................................................................................... 111
19.2.4 Performing calibration ................................................................................................................................ 111
19.2.5 Remove calibration kit ................................................................................................................................. 113
19.2.6 Calibration kit care ...................................................................................................................................... 113
19.3 THE DISTANCE FACTOR .......................................................................................................................... 114
19.4 STABILITY TESTING ................................................................................................................................. 118