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4.13 MEASure Group
:MEASure:DMeasure
Function
Sets the delta computation or queries the
current setting.
Syntax
:MEASure:DMeasure {OFF|U1_U2|I1_I2|
P3W3_V3A3|DT_ST|ST_DT}
:MEASure:DMeasure?
Example
:MEASURE:DMEASURE OFF
:MEASURE:DMEASURE?→:MEASURE:
DMEASURE OFF
Description
The following selection are available.
OFF
U1_U2
I1_I2
P3W3_V3A3 = 3P3W-to-3V3A transformation
DT_ST
ST_DT
:MEASure:FUNCtion<x>?
Function
Queries all settings related to the user-defined
function.
Syntax
:MEASure:FUNCtion<x>?
<x> = 1 to 4
Example
:MEASURE:FUNCTION1?→:MEASURE:FUNCTION1:
STATE 1;EXPRESSION "URMS(E1)";UNIT ""
:MEASure:FUNCtion<x>:EXPRession
Function
Sets the equation for the user-defined function
or queries the current setting.
Syntax
:MEASure:FUNCtion<x>:
EXPRession {<string>}
:MEASure:FUNCtion<x>:EXPRession?
<x> = 1 to 4
<string> = 50 characters or less
Example
:MEASURE:FUNCTION1:EXPRESSION "URMS(E1)"
:MEASURE:FUNCTION1:EXPRESSION?→:
MEASURE:FUNCTION1:EXPRESSION "URMS(E1)"
Description
Characters and symbols other than the ones
displayed on the keyboard on the screen
cannot be used.
:MEASure:FUNCtion<x>[:STATE]
Function
Enable/disable the user-defined function or
queries the current setting.
Syntax
:MEASure:FUNCtion<x>:[:
STATE] {<Boolean>}
:MEASure:FUNCtion<x>:STATE?
<x> = 1 to 4
Example
:MEASURE:FUNCTION1:STATE ON
:MEASURE:FUNCTION1:STATE?→:MEASURE:
FUNCTION1:STATE 1
4-58
= Does not perform delta
computation.
= u1-u2
= i1-i2
= Delta-to-Star transformation
= Star to Delta transformation
:MEASure:FUNCtion<x>:UNIT
Function
Sets the unit to attach to the computed result of
the user-defined function or queries the current
setting.
Syntax
:MEASure:FUNCtion<x>:UNIT {<string>}
:MEASure:FUNCtion<x>:UNIT?
<x> = 1 to 4
<string> = 8 characters or less
Example
:MEASURE:FUNCTION1:UNIT ""
:MEASURE:FUNCTION1:?→:MEASURE:
FUNCTION1:UNIT ""
Description
• Characters and symbols other than the ones
displayed on the keyboard on the screen
cannot be used.
• This command does not affect the
computation results in any way.
:MEASure:HARMonics?
Function
Queries all settings related to the measurement
during harmonic measurement.
Syntax
:MEASure:HARMonics?
Example
:MEASURE:HARMONICS?→:MEASURE:HARMONICS:
ORDER 0,100;THD TOTAL
:MEASure:HARMonics:ORDer
Function
Sets the minimum and maximum harmonic
orders to be analyzed during harmonic
measurement or queries the current setting.
Syntax
:MEASure:HARMonics:ORDer {<NRf>,<NRf>}
:MEASure:HARMonics:ORDer?
First <NRf> = 0, 1 (minimum harmonic
Second <NRf> = 1 to 500 (maximum
Example
:MEASURE:HARMONICS:ORDER 0,100
:MEASURE:HARMONICS:ORDER?→:MEASURE:
HARMONICS:ORDER 0,100
:MEASure:HARMonics:THD
Function
Sets the equation used to determine the THD
(total harmonic distortion) during harmonic
measurement or queries the current setting.
Syntax
:MEASure:HARMonics:THD {TOTal|
FUNDamental}
:MEASure:HARMonics:THD?
Example
:MEASURE:HARMONICS:THD TOTAL
:MEASURE:HARMONICS:THD?→:MEASURE:
HARMONICS:THD TOTAL
:MEASure[:MODE]
Function
Turns ON/OFF the measurement/computation
or queries the current setting.
Syntax
:MEASure[:MODE] {<Boolean>}
:MEASure:MODE?
Example
:MEASURE:MODE ON
:MEASURE:MODE?→:MEASURE:MODE 1
order under analysis)
harmonic order under
analysis)
IM 253710-11E
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