Page 88
Appendix |Multilayer Measurement, Controller IFC24x1MP
confocalDT 24x1
Fig. 77 Separate peaks:
Measurement possible
Fig. 78 Peaks into each other:
Measurement inaccuracy probably
If a layer is too thin, two peaks lie near together or into each other.
Please note that two
, will influence each other’s values.
If the video signal displays peaks with extreme height differences, go forward as follows:
-
Change to “manual” exposure mode and
-
increase the exposure time.
A 4.1.3 Measurements (Measurement Values Versus Time Diagram)
You can hide and display selected values within the diagram.
Use “Data Selection Diagram” to select measurement values. Statistic values always
refer to the first parameter (data selection 1).