Frequency Measurement; Power Measurement - Chroma 63800 Series Operation & Programming Manual

Programmable AC/DC Electronic Load 63800 Series Operation & Programming Manual
Example : MEAS:CURR:CRES?
MEASure[:SCALar]:CURRent:PEAK:NEGative?
FETCh[:SCALar]:CURRent:PEAK:NEGative?
Description: Return the negative peak current measured at the input of electronic load.
Query Syntax : MEASure[:SCALar]:CURRent:PEAK:NEGative?
Response Parameter: <NR2>
Example : MEAS:CURR:PEAK:NEG?
MEASure[:SCALar]:CURRent:PEAK:POSitive?
FETCh[:SCALar]:CURRent:PEAK:POSitive?
Description: Return the positive peak current measured at the input of electronic load.
Query Syntax : MEASure[:SCALar]:CURRent:PEAK:POSitive?
Response Parameter: <NR2>
Example : MEAS:CURR:PEAK:POS?

8.6.2.2 Frequency Measurement

MEASure | FETCh
[:SCALar]
:FREQuency?
MEASure[:SCALar]:FREQuency?
FETCh[:SCALar]:FREQuency?
Description: Return the output frequency in Hertz.
Query Syntax : MEASure[:SCALar]:FREQuency?
Response Parameter: <NR2>
Example : MEAS:FREQ?

8.6.2.3 Power Measurement

MEASure | FETCh
[:SCALar]
:POWer
:[REAL] ?
:AMPLitude
:APParent?
:PFACtor?
:REACtive?
MEASure[:SCALar]:POWer[:REAL]?
FETCh[:SCALar]:POWer[:REAL]?
Description: Return the true power in Watts (W).
Query Syntax
Response Parameter
8-8
FETCh[:SCALar]:CURRent:PEAK:NEGative?
FETCh[:SCALar]:CURRent:PEAK:POSitive?
Return the output frequency
FETCh[:SCALar]:FREQuency?
Return real power
:MAX? Return peak power
Return VA
Return power factor
Return the reactive power
: MEASure[:SCALar]:POWer[:REAL]?
FETCh[:SCALar]:POWer[:REAL]?
: <NR2>