GW Instek GRS-6000A Series - Manual (Page 24)

GRS-6052A/6032A OSCILLOSCOPE
USER MANUAL
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42
5-5.Basic Operation
Displaying CH1 or CH2
To display the signal from a signal channel, pressing briefly the CH1 or CH2
pushbutton to set the oscilloscope to channel 1 or channel 2.
Displaying CH1 and CH2
To display both signals at the same time, proceed the following steps:
1.Set the CH1 and CH2 on. The figure 5-5 below shows two synchronous
waveforms in the both modes.
2.Adjust the CH1 or CH2 POSITION control to position the two waveforms.
3.Set the ALT/CHOP button to CHOP mode if the waveforms are flickering.
Figure 5-5 Both typical waveforms
GRS-6052A/6032A OSCILLOSCOPE
USER MANUAL
⎯ ⎯
43
Displaying the sum or difference of CH1 and CH2
To display the algebraic sum or difference of CH1 and CH2, proceed the
following steps:
1.Set the ADD button to ADD mode. The figure 5-6 below shows the sum of
the waveforms from figure 5-5.
2.Set the CH2 INV on by pressing and holding the button, if necessary, to
display the different waveform.
3. Pressing and holding one of the VOLTS/DIV control knob to set it to vernier
(variable). Then adjust one channel to the other in the event of gain
difference.
Figure 5-6 Typical ADD waveform