Chroma 6460 - Page 57

Remote Operation
5-9
: POWer
: AC
[ : REAL] ? Query real power
: PFACtor? Query power factor
: TOTal? Query total power
FETCh [ : SCALar] : POWer : AC [ : REAL] ?
MEASure [ : SCALar] : POWer : AC [ : REAL] ?
Return parameters <NR2>
These queries return the true power which is being output at output terminals in watts.
FETCh [ : SCALar] : POWer : AC : PFACtor?
MEASure [ : SCALar] : POWer : AC : PFACtor?
Return parameters <NR2>
These queries return the power factor which is being output at output terminals. Power
factor is computed as:
PF = TRUE POWER / APPARENT POWER
FETCh [ : SCALar] : POWer : AC : TOTal?
MEASure [ : SCALar] : POWer : AC : TOTal?
Return parameters <NR2>
Model 6460/6463/6490 only.
These queries return the total true power which is being output at output terminals in watts.
FETCh | MEASure
[ : SCALar]
: VOLTage
: AC? Query the output voltage
Return parameters <NR2>
FETCh [ : SCALar] : VOLTage : AC?
MEASure [ : SCALar] : VOLTage : AC?
These queries return the ac rms voltage which is being output at the output terminals.
INSTrument
: COUPle ALL | NONE Set coupled phases for programming
: NSELect <n> Select output phase to program
: SELect <OUTPut>
Model 6463/6490 only.
INSTrument : COUPle ALL | NONE
Query syntax INSTrument : COUPle?
Return parameters ALL | NONE