----- Supply network analyzer CVM 96  Ethernet --------                          -----        Page  No.  22 
 
 
 
 
5.9.- THD or D setting 
 
     SET         SET 
     DHAR  or       dHAR 
     d  
 
     Thd  
 
Two modes for the harmonic distortion calculation can be selected:  
 
- d  %  :  total value of the harmonic distortion referred to the fundamental value.  
- Thd %  : total value of the harmonic distortion referred to the R.M.S. value. 
 
The selected option will be the one shown on screen. 
 
a.- To select any option just press "max" to switch between the two available options. 
 
b.- Press "
 
" to validate the choice. Since all SETUP options have been 
completed, the SETUP is exited, all modifications are saved in memory, and the 
running mode automatically starts up.