Performing Automated Measurement Of Power Analysis Parameters - YOKOGAWA DL7440 User Manual

5 Performing Automated Measurement of Power
Analysis Parameters
Procedure
SETUP
MEASURE
MENU
PRINT
HISTORY
Selecting the Measurement Parameters
IM 701450-61E
X-Y
DISPLAY FILE MISC RESET
PHASE
CURSOR GO/NOGO MATH
MENU
IMAGE SAVE SHIFT
ACQ START/STOP
To perform automated measurement of power analysis parameters, you must turn
ON the power analysis function on the applicable channels. For the setup
procedure, see section 3 in this manual.
Note
To make correct measurements and computation, it is recommended that the difference in
the transfer time of the analyzed signals be corrected (deskewed). For the setup procedure,
see section 4 in this manual.
1. Press MEASURE. The MEASURE menu appears.
You can also display the MEASURE menu by selecting To Measure in the Power
Analyze Setup dialog box described in section 3 of this manual and pressing SELECT.
2. Press the Mode soft key. The Mode menu appears.
3. Press the ON soft key.
4. Press the Item Setup soft key. The Item Setup menu and Item Setup dialog
box appear.
5. Press one of the soft keys from CH1 to CH8/4, Math1, or Math2 to select the
waveform to be measured.
• If you select a measurement target waveform (one of the channels from CH1 to
CH6) that has the power analysis function turned ON, the Item Setup dialog box
showing power analysis parameters appears.
• On the DL7440, you can select from CH1 to CH4, Math1, and Math2.
• On the DL7480, you can select from CH1 to CH8, Math1, and Math2. CH6, CH7, CH8,
Math1, and Math2 appear when you press the To Page 2 soft key.
6. Turn the jog shuttle to select the parameter to be measured.
7. Press SELECT. The mark to the left of the measurement parameter is
highlighted.
• The measurement parameter whose mark to the left of the parameter is highlighted is
the parameter to be measured.
• If you execute All Clear using jog shuttle & SELECT, all the highlighted displays are
cleared, and all parameters are not measured.
• If you execute Copy To All Trace using jog shuttle & SELECT, the settings in the
current Item Setup dialog box are copied to the Item Setup dialog boxes of all
waveforms.
8. Press ESC. The Item Setup dialog box closes.
• 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.
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