Contact Mode Imaging
5
Keysight 5500 SPM User’s Guide
5-6
values being toward the sample. In
of its range, as shown by the 0.00um below the indicator.
14
Also in the Servo tab make sure that the I Gain and P Gain are set to
10 %
. These gains dictate how quickly the system will react to
changes in tip deflection in order to maintain constant force. 10 % is
a good starting value; more information on optimizing the gains is
in
15
In the Scan Controls section of the Scan and Z Controls window,
select the
Scan
).
Figure 5-5
Scan and Z Controls window: Scan tab
Figure 5-6
Scan Controls section of Scan and Z Controls window
