2. Use the function key operations described below to change Trigger Setup settings.
• To change the setting of an item, first use the
f
and
c
cursor keys to move the
highlighting to the item. Next, use the function keys to select the setting you want.
(1) Trigger Source (Source)
•
1
(KEY)
b
([EXE]) .......... Calculator
w
key press starts sampling.
c
(TRIGER) ...... EA-100 [TRIGGER] key press starts sampling.
•
2
(CH1) ........ Channel 1
•
3
(CH2) ........ Channel 2
•
4
(CH3) ........ Channel 3
• Specifying CH1, CH2, or CH3 as the trigger source displays the specified channel’s
sensor name, trigger threshold initial value, measurement unit, and trigger edge initial
value.
(2) Trigger Threshold (Threshold)
•
1
(EDIT) ....... Displays a dialog box for inputting trigger threshold. This option is
available only when CH1, CH2, or CH3 is specified as the trigger
source.
(3) Trigger Edge (Edge)
•
1
(Rise) ........ Rising edge triggers sampling
•
2
(Fall) .......... Falling edge triggers sampling
3. After all the settings are the way you want, press
w
to return to the Advanced Setup
menu.
2-9
EA-100 Setup
