Newtons4th PPA500 - Page 58

PPA5xx/15xx communications manual
2-46
HARMON?
HARMON?
Function:
Harmonic analyser query
Description:
Read harmonic results.
Sets harmonic analyser mode if not
already set.
Waits for next unread data if necessary.
Clears new data available bit read by
DAV?
Format:
or:
or:
or:
HARMON?
HARMON,phase?
HARMON,SERIES?
HARMON,phase,SERIES?
Arguments:
phase:
PHASE1
PHASE2
PHASE3
NEUTRAL
PHASES
Reply:
or:
or:
11 data values separated by commas:
freq,mag1,mag2,hmag1,hmag2,h%1,
h%2,thd%1,thd%2,hphase1,hphase2
magnitude and percentage for each
harmonic, one channel per line
magnitude and phase for each harmonic,
one channel per line
Example:
HARMON,PHASE2?
data returned
Notes:
HARMON? waits for next unread data.