Olympus EPOCH 650 - Page 5

DMTA-10055-01EN, Rev. A, February 2015
Table of Contents v
3.9.4 Receiver ........................................................................................................... 56
3.10 Gates ........................................................................................................................... 58
3.10.1 Quickly Adjusting Basic Gate Parameters .................................................. 58
3.10.2 Gate 1 and Gate 2 ........................................................................................... 59
3.10.3 Gate Setup ....................................................................................................... 59
3.10.4 Gate Alarm Indications ................................................................................. 61
3.11 Calibration ................................................................................................................. 62
3.11.1 Measurement calibration .............................................................................. 62
3.11.2 Angle Beam Calibration ................................................................................ 67
3.12 Data Logger ............................................................................................................... 68
3.12.1 Calibration Files ............................................................................................. 68
3.12.2 Resetting the Instrument ............................................................................... 70
4. Software Interface ...................................................................................... 73
4.1 Button Types .............................................................................................................. 74
4.2 File Identifier and Message Bars ............................................................................. 75
4.3 Direct-Access Parameters ........................................................................................ 76
4.4 Measurement Reading Boxes .................................................................................. 77
4.5 Live-Scan Area .......................................................................................................... 78
4.6 Flags ............................................................................................................................ 78
4.7 Menu Contents .......................................................................................................... 82
4.8 Setup Pages ................................................................................................................ 86
4.8.1 Entering an Alphanumeric Value Using the Virtual Keyboard .............. 87
4.8.2 Display Setup Page ........................................................................................ 89
4.8.3 Grid Setup Page .............................................................................................. 91
4.8.4 Reading Setup Page ....................................................................................... 91
4.8.5 General Setup Page ........................................................................................ 95
4.8.6 About Page ...................................................................................................... 98
4.8.7 Clock Setup Page ............................................................................................ 99
4.8.8 Software Options Setup Page ..................................................................... 100
4.8.9 Misc Setup Page ........................................................................................... 100
4.8.10 Editable Parameters Page ............................................................................ 102
4.8.11 Analog Output Setup Page ......................................................................... 104
5. Adjusting the Pulser/Receiver ............................................................... 105
5.1 Adjusting the System Sensitivity (Gain) .............................................................. 105
5.2 Using the AUTO XX% Feature ............................................................................. 105
5.3 Setting Reference Gain and Scanning Gain ........................................................ 106
5.4 Pulser Adjustments ................................................................................................ 107
5.4.1 Pulse Repetition Frequency (PRF) ............................................................. 107
5.4.2 Pulse Energy (Voltage) ................................................................................ 108