It(Z) tab (STM mode), F(Z) tab (AFM mode), D(Z) tab (RAFM mode).

On these tabs, similar by composition, user can set curves obtaining parameters for It(Z), F(Z) and D(Z) dependences:

• Xo, Yo -- coordinates of a point in which the dependence will be obtained.
• Z start, Z end -- initial and final probe position on the Z-axis. Positive value corresponds to probe to sample approaching. These values counted from the probe current position that is defined by interaction force (F) or tunneling current (It).
• N Scans -- Number of curves to be obtained. If some number is set in this field corresponding number of curves will be measured in forward and backward direction. And they will be averaged during obtaining process. If word "continuous" is set in this window (it can be set by entering 0 value), then curves will be obtaining continuously and without averaging.