44
Picture2.8-2
Operate Instruction:
1. Set up Type
1)
Press the “TRIG MENU” button to display “Trigger” menu.
2)
Press the “Type” option button to select “Edge”.
2. Set up Source
According to input signal, press the “Source” option button to select “CH1”,
“CH2”, “CH3”, “CH4”,“EXT”, “EXT/5”or “AC Line”.
3. Set up Slope
Press the “Slope” option button to select “
” , “
” or “
”
.
4. Set up Trigger mode
Press the “Trigger mode” option button to select “Auto”, “Normal”,
“Single”.
Auto:
The waveform refresh at a high speed whether the trigger condition is
satisfied or not.
Normal:
The waveform refresh when the trigger condition is satisfied and waits
for next trigger event occurring when the trigger condition is not satisfied.
Single:
The oscilloscope acquire a waveform when the trigger condition is
satisfied and then stops.
5.
Set up Trigger coupling
a. Press the “Set up” button to enter the “Trigger Setup Menu”.
Summary of Contents for SDS1000 Series
Page 146: ...138 Coupling DC...
