Instructions

GPM-8310 User Manual
38
Setting up method of calculating harmonics
Steps
1. Press Setup button.
2. Press Enter button.
3. Press down arrow key to move
cursor to the Harmonics field.
4. Use soft keys to select and confirm
the desired option.
Option
IEC
Calculate the ratio of harmonic quantity of
the 2nd through the upper limit 50th
harmonic to the 1st harmonic. The HRM.I
status icon, for example, on the display
lights up in green when IEC is selected for
harmonics.
CSA
Calculate the ratio of harmonic quantity of the
2nd through the upper limit 50th harmonic to
the 1st through the 50th harmonic.
Off
Turn off the harmonic calculation function.
Default value
IEC
Steps
5. Press right arrow key to move
cursor to Order field.