4-3
IM 710105-03E
Operating the DLM2000
1
2
3
4
5
App
Index
Changing the Time Scale from 200 μs/div to 100 ms/div
The time scale refers to the time per division of the grid.
If you increase the time scale when the trigger mode is set to Auto or Auto Level,
the DLM2000 switches from update display mode, in which a stationary waveform is
updated, to roll mode display, in which waveforms flow from the right to the left of the
screen.
Roll mode display is useful for observing signals with a long period or signals that change
slowly.
1.
Use the
TIME/DIV
knob to set the Time/div setting to 100 ms/div.
Time/div value
Note
If you change the time/div setting while waveform acquisition is stopped, the waveform is
displayed expanded or reduced along the time axis.
Changing the Time Scale from 100 ms/div to 500 μs/div
The DLM2000 switches back from roll mode display to update mode display, and five
periods of the waveform appear.
1.
Use the
TIME/DIV
knob to set the Time/div setting to 500 μs/div.
Time/div value
HORIZONTAL
POSITION
PUSH
50%
0 s
TIME/DIV
DELAY
TIME/DIV knob
HORIZONTAL
POSITION
PUSH
50%
0 s
TIME/DIV
DELAY
TIME/DIV knob
4.2 Changing the Waveform Display Conditions
