Instruction manual

4. Basic Operation
4-18
RF-20A/20Axs
The settings for sensitivity are shown below.
On shipping from the factory, the setting is [2] (MED).
1
Press .
The initial screen will be displayed.
2
Press .
[PARAMETER] will be displayed.
3
Press .
[ch1] will be displayed.
4
Press repeatedly until [SENS] is
displayed.
5
Enter the set value from the numeric keys and
press .
This sets the sensitivity.
6
Press twice.
Sensitivity setting ends and you are returned to
the initial screen.
Set Value Sensitivity Sensitivity Magnifications
1 HIGH Approx. × 1
2 MED Approx. × 32
3 LOW Approx. × 1024
EX200n m EM30 0nm
X e 1000.00
PARAMETER
Enter to Select
ch1 EX350 EM450
Input 0,200-900
SENS 2
1:HI 2:M ED 3:LOW