Turning On The Power Analysis Function/Selecting The Attenuation Or Current-To-Voltage Conversion Ratio Of Probes/Enabling Waveform Computation Setup - YOKOGAWA DL7440 User Manual

3 Turning ON the Power Analysis Function/
Selecting the Attenuation or Current-to-Voltage
Conversion Ratio of Probes/Enabling Waveform
Computation Setup
Procedure
SETUP
MEASURE
MENU
PRINT
HISTORY
Turning ON the Power Analysis Function
Selecting the Probe Attenuation or Current-to-Voltage Conversion Ratio
IM 701450-61E
X-Y
DISPLAY FILE MISC RESET
PHASE
CURSOR GO/NOGO MATH
MENU
IMAGE SAVE SHIFT
ACQ START/STOP
1. Press SETUP. The SETUP menu appears.
2. Press the Power Analyze Setup soft key. The Power Analyze Setup dialog box opens.
3. Use jog shuttle & SELECT to select ON or OFF for each power analysis
channel pair (PWR1 Analyze, PWR2 Analyze, and PWR3 Analyze (PWR3
Analyze is available only on the DL7480)).
• When OFF is selected, power analysis will not be performed on the channel pair.
• When ON is selected, power analysis will be performed on the channel pair.
4. Use jog shuttle & SELECT to select the attenuation of the voltage probes of the
voltage input channels (CH1, CH3, and CH5 (CH5 is available only on the DL7480)).
5. Use jog shuttle & SELECT to select the current-to-voltage conversion ratio of
the current probes of the current input channels (CH2, CH4, and CH6 (CH6 is
available only on the DL7480)).
• To exit the menu during operation, press ESC located
SELECT
above the soft keys.
• In the procedural explanation below, the term
jog shuttle & SELECT refers to the operation of
selecting/setting items and entering values using the jog
shuttle, SELECT and RESET keys. For details on the
operation using the jog shuttle, SELECT, and RESET, see
sections 4.1 or 4.2 in the DL7440/DL7480 User's Manual.
• For a description of the operation using a USB keyboard
or a USB mouse, see section 4.3 in the DL7440/DL7480
User's Manual.
Select the probe attenuation/current-to-
voltage conversion ratio
Select the attenuation of the voltage probe of
the voltage input channel and the current-to-
voltage conversion ratio of the current probe
of the current input channel.
Turn ON/OFF the power
analysis function
Power analysis is performed
on a pair of channels that
are turned ON.
7