５
MEASUREMENT OPERATION
TMPM5200-2
5-163
mes zero.
■
Precaution for Autoset
If Autoset is selected in the Display Source tab of the Advanced Control window, the
offset is measured before an image is acquired. The offset of the Z-axis voltage is
measured in the initial position as shown in the figure below, and an offset is
automatically set so that this value beco
Initial position
If the specimen height level in the initia
(prot
m
contrast. In such
a
Autoset ”
m
■
Saving an
You
use.
hard
conv
for e
1.
To display the image that you want to save on the Display Window, select
Select from the main menu, and then select the desired image name from the
list that appears.
2.
Return to the main menu, and select Display; then select Change Para…
from the pull-down menu
l position, where the offset was measured, is high
ruding) or low (hollow), or the specimen surface is extremely inclined, the image
become black or white during scanning, thus resulting in no image
ay
case, change the observation area or deselect Autoset by clicking on the “
and set Offset/V manually.
ark
image
save the image data that is stored in the computer memory on a hard disk for later
Of course, all the grabbed data will be temporarily and automatically stored on a
disk, but do not forget to save the grabbed data that you want to save. For
enience’s sake, it is suggested that you make a data directory and write a comment
ach data.
.
