Piezo Approach¶
The piezo approach panel (Figure 60, 61) provides functionality to detect the sample surface and compute the sensitivity of the reader sensor (further details are given in the technology reference).
Open the piezo approach panel
Piezo Approach Tab¶
Approach Range: The Z-piezo has an extension range of 20 µm
Start (µm): Starting extension of the Z-piezo
Max (µm): Maximum extension of the Z-piezo
The approach stops if the surface is found before the maximum specified Z-piezo extension.
Step (nm): Incremental extension of the Z-piezo
Tempo (µs): Time interval between Z-piezo extensions
Results Tab¶
API Functions¶
See: NFAPI Piezo Approach