Application
5-13
5.7 Interharmonics Waveform
On CHOICE PAGE (see 3.4), press 10 then ENTER, choose the INTERHAR functional
list.
For some tests, the AC source offers a sweeping frequency, with a small magnitude level,
that can superimpose on original fundamental output in INTERHAR function. The following
figures are the examples.
Fi_start : the starting frequency of the sweeping wave. The range is 0.01Hz ~ 2400Hz.
Fi_end : the ending frequency of the sweeping wave. The range is 0.01Hz ~ 2400Hz.
LEVEL : the r.m.s. magnitude of the sweeping wave in percentage of fundamental voltage
set in MAIN PAGE.
TIME : the time interval from Fi_start to Fi_end.
Fi_start = 0.01
Hz [ INTERHAR ]
Fi_end
= 2400.0
Hz
LEVEL = 0.0 % TIME = 0.00 sec
<SHIFT><ENTER> to Execute
PAGE CHOICE = 10_
1. SETUP 2.CONF 3.OUTPUT 4. MANUAL CALI
5.
LIST 6. PULSE 7.
STEP
8. HAR 9.
SYN
10. INTERHAR