14-29
IM 760401-01E
Communication Commands 2 (System of Commands Complying to the IEEE 488.2-1992 Standard)
14
MEASure?
Function Queries all the settings related to measurement/
computation data.
Syntax MEASure?
Example Example of WT230 three-phase four-
wire model
MEASURE? -> :MEASURE:NORMAL:ITEM:V:
ELEMENT1 1;ELEMENT2 1;ELEMENT3 1;
SIGMA 1;:MEASURE:NORMAL:ITEM:A:
ELEMENT1 1;ELEMENT2 1;ELEMENT3 1;
SIGMA 1;:MEASURE:NORMAL:ITEM:W:
ELEMENT1 1;ELEMENT2 1;ELEMENT3 1;
SIGMA 1;:MEASURE:NORMAL:ITEM:VA:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:VAR:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:PF:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:DEGREE:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:VHZ:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:AHZ:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:WH:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:WHP:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:WHM:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:AH:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:AHP:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:AHM:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:VPK:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:APK:
ELEMENT1 0;ELEMENT2 0;ELEMENT3 0;
SIGMA 0;:MEASURE:NORMAL:ITEM:TIME 0;
MATH 0;:MEASURE:HARMONICS:ITEM:
SYNCHRONIZE 1;VTHD 1;V 1;VCON 1;
ATHD 0;A 0;ACON 0;PF 0;W 0;WCON 0;
VDEG 0;ADEG 0;MEASURE:HEADER 0
14.3 Commands
HEADer
<Space> OFF
ON
<NRf>
?
?
MEASure:HARMonics?
Function Queries all settings related to harmonic
measurement data.
Syntax MEASure:HARMonics?
Example MEASURE:HARMONICS?
-> :MEASURE:HARMONICS:ITEM:
SYNCHRONIZE 1;VTHD 1;V 1;VCON 1;
ATHD 0;A 0;ACON 0;PF 0;W 0;WCON 0;
VDEG 0;ADEG 0
MEASure:HARMonics:BINary?
Function Queries harmonic measurement data set by
commands other than “MEASure:HARMonics:
ITEM” (binary format).
Syntax MEASure:HARMonics:BINary?
Example MEASURE:HARMONICS:BINARY?
-> #5(number of bytes, 5
digits)(series of data bytes)
Description For a description of the output format of
harmonic measurement data, see page 14-35.
MEASure:HARMonics:ITEM?
Function Queries all settings related to the
communication output items of harmonic
measurement data.
Syntax MEASure:HARMonics:ITEM?
Example MEASURE:HARMONICS:ITEM? -> (Same
result as for MEASure:HARMonics?)
MEASure:HARMonics:ITEM:PRESet
Function Sets the ON/OFF pattern for all communication
outputs of the harmonic measurement function.
Syntax MEASure:HARMonics:ITEM:
PRESet {VPATtern|APATtern|WPATtern|
DPATtern|ALL|CLEar}
Example MEASURE:HARMONICS:ITEM:
PRESET VPATTERN
Description The following six patterns can be selected.
VPATtern:
SYNChronize/VTHD/V/VCON -> ON, others ->
OFF
APATtern:
SYNChronize/ATHD/A/ACON -> ON, others ->
OFF
WPATtern:
SYNChronize/PF/W/WCON -> ON, others ->
OFF
DPATtern:
SYNChronize/VDEG/ADEG -> ON, others ->
OFF
ALL: all items -> ON
CLEar: all items -> OFF