DMTA-10055-01EN, Rev. A, February 2015
Chapter 6
122
Figure 6-5 The y-axis grid modes: 100 % (left), 110 % (right)
6.6
Baseline Break
The baseline break feature modifies the appearance of the A-scan in full wave
rectified mode. When Baseline Break is active, the instrument identifies all “zero
cross” points as lines connecting individual A-scan lobes to the baseline on the
display. This feature can help to visually separate far surface defect echoes from the
back surface echo.
To activate the Baseline Break function
1.
Choose
Display Setup > Display Setup
.
2.
Set
Baseline Break
to
On
.
100 % (zero % to
100 % scale)
100 % (zero % to
110 % scale)
Summary of Contents for EPOCH 650
Page 12: ...DMTA 10055 01EN Rev A February 2015 List of Abbreviations xii...
Page 30: ...DMTA 10055 01EN Rev A February 2015 Introduction 18...
Page 54: ...DMTA 10055 01EN Rev A February 2015 Chapter 1 42...
Page 84: ...DMTA 10055 01EN Rev A February 2015 Chapter 3 72...
Page 126: ...DMTA 10055 01EN Rev A February 2015 Chapter 5 114...
Page 148: ...DMTA 10055 01EN Rev A February 2015 Chapter 7 136...
Page 154: ...DMTA 10055 01EN Rev A February 2015 Chapter 8 142...
Page 236: ...DMTA 10055 01EN Rev A February 2015 Chapter 10 224...
Page 332: ...DMTA 10055 01EN Rev A February 2015 Appendix B 320...
Page 342: ...DMTA 10055 01EN Rev A February 2015 Appendix C 330...
Page 346: ...DMTA 10055 01EN Rev A February 2015 Appendix D 334...
Page 362: ...DMTA 10055 01EN Rev A February 2015 Index 350...
