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RIGOL Chapter 6 Operations and Measurements
6-14 MSO7000/DS7000 User Guide
from the analog signal on the source. For setting methods, refer to descriptions
in "Parameter Setting Method".
⚫ Press More → Label to set the label for math operation results. For details,
refer to descriptions in "Math Operation Label".
"NOT" Operation
Performs logic "NOT" operation on the waveform voltage values of the specified
sources point by point and displays the results. In operation, when the voltage value
of the source channel is greater than the threshold of the corresponding channel, it is
regarded as logic "1"; otherwise it is logic "0". The results of logic "NOT" operation of
two binary bits are as shown in Table 6-5.
Table 6-5 Logic "NOT" Operation
A
!A
0
1
1
0
Press Math → Math1 → Operator to select "!A":
âš« Press Operation continuously to enable or disable the "NOT" operation
function.
âš« Press SourceA, and rotate the multifunction knob to select the channel for
Source A. Then press down the knob to select the channel. You can also press
SourceA continuously or enable the touch screen to select the channel. The
available channels for Source A are CH1-CH4 and D0-D15.
Note: Only the channels that have been enabled currently can be selected.
➢ If Source A (or Source B) selects CH1, press More → Thre.CH1 to set the
threshold of Source A (or Source B) in logic operation. For setting methods,
refer to descriptions in "Parameter Setting Method".
➢ If Source A (or Source B) selects CH2, press More → Thre.CH2 to set the
threshold of Source A (or Source B) in logic operation. For setting methods,
refer to descriptions in "Parameter Setting Method".
➢ If Source A (or Source B) selects CH3, press More → Thre.CH3 to set the
threshold of Source A (or Source B) in logic operation. For setting methods,
refer to descriptions in "Parameter Setting Method".
➢ If Source A (or Source B) selects CH4, press More → Thre.CH4 to set the
threshold of Source A (or Source B) in logic operation. For setting methods,
refer to descriptions in "Parameter Setting Method".
âš« Press Offset, and then rotate the multifunction knob to adjust the vertical
offset of the operation results. You can also directly rotate Wave Vertical
POSITION or enable the touch screen to adjust the vertical offset.
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