9-6
IM WT3001E-51EN
9.3  Selecting the IEC Harmonic Measurement Mode
Procedure
START  STOP 
REMOTE 
CAL 
SENSOR RATIO 
MEASURING 
RMS  MEAN  DC  RMEAN 
CURRENT RANGE VOLTAGE RANGE 
MEASURING 
RMS  MEAN  DC  RMEAN 
ALL 
INPUT INFO. 
LOWER ITEM  LOWER FORM  ALL USER SET 
DISPLAY 
ITEM & ELEMENT 
2 
3  4 
COMPEN 
ELEMENT 
ELEMENT 
1 
WIRING 
MODE  AUTO  MODE 
AUTO 
EXT SENSOR 
NUMERIC 
WAVE 
OTHERS 
ITEM 
FORM 
U / I / P 
WP/q/ 
TIME 
USER 
ELEMENT 
UPDATE 
RATE 
HOLD 
SINGLE 
INTEG 
LOCAL 
SHIFT 
RESET  SET 
PAGE  PAGE 
Cursor keys 
To exit the menu during 
operation, press ESC located 
above the soft keys.
In the procedural explanation 
below, the phrase “press the 
cursor keys” may be used.  
This phrase refers to the 
procedures for selecting 
items and entering values 
and character strings.  For 
details on the procedures, 
see section 3.14 in the 
Manual, IM WT3001E-01EN.
•  Enabling IEC Harmonic Measurement Mode
1.
 Press OTHERS to display the Others menu.
2.
  Press the IEC Harmonics soft key.
     
Pres the Next1/3
soft key
Explanation
If you use the Harmonic/Flicker Measurement Software, this instrument automatically 
switches to IEC harmonic measurement mode.
This instrument cannot switch to IEC harmonic measurement mode in the following 
conditions.
•  When the master/slave synchronization measurement is set to slave.
•  When the integration is started or stopped.
•  When auto print is ON.
•  While storage or recall operation is in progress.
•  While the storage medium is being accessed.
•  While saving waveform sampling data to the storage medium.