TMPM5200-2
5-85
■
d” is displayed in the center of the screen.
Approaching
1.
Click on the Approach On button.
Automatically, approaching starts. When approaching finishes, the Approach
window saying “Auto Approach Stoppe
2.
Click on the Close button.
Considerations in using Approach
ck on the Retract Off button. When the Retract OFF button is not selected, the Z
scanner is forced to shrink most and cannot be approached.
Speed of approaching
You can specify the speed of approaching in the advanced operation mode. You
cannot adjust the speed of approaching in the basic mode. You cannot change the
speed of approaching in the SPM instrument other than the ultra-high vacuum SPM.
Judgment of approaching conditions
Whether approaching has finished or not is judged by measuring the voltage applied
to the Z scanner. The vo
e of shipment from the factory.
■
Image observation
Click on the Scan button.
Scanning will start and an image will be displayed on the Display Window.
When the Approach On button is displayed in gray
Cli
ltage is set to
±
0 V at the tim
You can specify the approaching finish settings in the advanced operation mode.
Halt of approaching
When approaching has begun, the Approach On button changes to the Approach
Off button. If you click on this button, the approaching stops.