User manual

MPA-NT Software
ComTec GmbH 6-15
It allows to change the ranges and attributes of a Spectrum axis. By setting the Auto scaling
mode, the MPANT will automatically recalculate the y-axe's maximum value for the visible
Spectrum region only. To keep the same height of the visible region for a longer time, deselect
the Auto scaling mode. Then with the scroll bar thumb one can quickly change the visible region
scale, otherwise the scale will be changed automatically. The Minimum auto scale mode helps to
display weak structures on a large background.
Lin / Log scale
For a Lin scale all data intervals have the same size. With Log scale the intervals will be small for
small y values and large for large y values. All options have effect only on the active Display.
Calibration...
Using the Calibration menu item or the corresponding icon opens the Calibration dialog box.
Figure 6.16: Scale Parameters dialog box