User Manual

123B/124B/125B
Users Manual
36
To select the power and harmonics mode:
1. Push  to open the SETTINGS menu.
2. Use YZ to highlight POWER HARMONICS.
3. Push  to open the Ampere Probe on B
SETTINGS menu.
If the voltage probe on A and current probe on B
have not been selected before, complete Step 4 to
Step 10.
4. Push 3 to select the probe settings.
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5. Use YZ to highlight SELECT… in Probe A group.
6. Push  to open the Probe A menu.
7. Use
YZ to highlight the Probe A type.
8. Push  to make the change.
9. Push 3 to select the probe settings.
10. Use
YZ to highlight the Probe B (current clamp)
type.
11. Push  to make the change.
Other settings stay the same.
Volts/Amps/Watt Measurements
This function simultaneously shows the voltage and
current signal. Use this function to get a first impression
of the voltage and current signal before you examine the
signal in more detail with the other functions.
To select the type of measurement:
1. Push 2 to select the waveform display.
2. Push 1 to toggle between the Voltage/Current or
Power readings.