YOKOGAWA WT3000 User Manual page 113

Precision power analyzer communication interface
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6.14 INPut Group
[:INPut]:MODUle?
Function
Queries the input element type.
Syntax
[:INPut]:MODUle? {<NRf>}
[:INPut]:MODUle?
<NRf> = 1 to 4 (element)
Example
:INPUT:MODULE? 1 -> 30
:INPUT:MODULE? -> 30,30,30,30
Description • The response information is as follows:
30 = (standard) power element (max. current
range = 30 A)
2 = low current range power element (max.
current range = 2 A)
0 = No input element
• If the parameter is omitted, the input element
types of all elements are output in order
starting with element 1.
[:INPut]:NULL
Function
Turns ON/OFF the NULL function or queries the
current setting.
Syntax
[:INPut]:NULL {<Boolean>}
[:INPut]:NULL?
Example
:INPUT:NULL ON
:INPUT:NULL? -> :INPUT:NULL 1
[:INPut]:POVer?
Function
Queries the peak over information.
Syntax
[:INPut]:POVer?
Example
:INPUT:POVER? -> 0
Description • The peak over information of each element is
mapped as shown below. A sum of decimal
values of each bit is returned for the
response.
• For example, if the response is "16," for
example, peak over is occurring at U3.
15 14 13 12 11 10 9
0
0 Tq Sp 0
Sp: Rotating speed
Tq: Torque
[:INPut]:SCALing?
Function
Queries all settings related to scaling.
Syntax
[:INPut]:SCALing?
Example
:INPUT:SCALING? -> :INPUT:SCALING:
STATE:ELEMENT1 0;ELEMENT2 0;
ELEMENT3 0;ELEMENT4 0;:INPUT:
SCALING:VT:ELEMENT1 1.0000;
ELEMENT2 1.0000;ELEMENT3 1.0000;
ELEMENT4 1.0000;:INPUT:SCALING:CT:
ELEMENT1 1.0000;ELEMENT2 1.0000;
ELEMENT3 1.0000;ELEMENT4 1.0000;:
INPUT:SCALING:SFACTOR:
ELEMENT1 1.0000;ELEMENT2 1.0000;
ELEMENT3 1.0000;ELEMENT4 1.0000
6-70
8
7
6
5
4
3
2
1
0
0
0 I4 U4 I3 U3 I2 U2 I1 U1
[:INPut]:SCALing:{VT|CT|SFACtor}?
Function
Queries the {VT ratio|CT ratio|power factor}
of all elements.
Syntax
[:INPut]:SCALing:{VT|CT|SFACtor}?
Example
:INPUT:SCALING:VT? ->
:INPUT:SCALING:VT:ELEMENT1 1.0000;
ELEMENT2 1.0000;ELEMENT3 1.0000;
ELEMENT4 1.0000
[:INPut]:SCALing:{VT|CT|SFACtor}[:ALL]
Function
Collectively sets the {VT ratio|CT ratio|power
factor} of all elements.
Syntax
[:INPut]:SCALing:{VT|CT|SFACtor}
[:ALL] {<NRf>}
<NRf> = 0.0001 to 99999.9999
Example
:INPUT:SCALING:VT:ALL 1
[:INPut]:SCALing:{VT|CT|SFACtor}:
ELEMent<x>
Function
Sets the {VT ratio|CT ratio|power factor} of
the element or queries the current setting.
Syntax
[:INPut]:SCALing:{VT|CT|SFACtor}:
ELEMent<x> {<NRf>}
[:INPut]:SCALing:{VT|CT|SFACtor}:
ELEMent<x>?
<x> = 1 to 4 (element)
<NRf> = 0.0001 to 99999.9999
Example
:INPUT:SCALING:VT:ELEMENT1 1
:INPUT:SCALING:VT:ELEMENT1? ->
:INPUT:SCALING:VT:ELEMENT1 1.0000
[:INPut]:SCALing:STATe?
Function
Queries the scaling ON/OFF states of all
elements.
Syntax
[:INPut]:SCALing:STATe?
0
Example
:INPUT:SCALING:STATE? ->
:INPUT:SCALING:STATE:ELEMENT1 0;
ELEMENT2 0;ELEMENT3 0;ELEMENT4 0
[:INPut]:SCALing[:STATe][:ALL]
Function
Collectively turns ON/OFF the scaling of all
elements.
Syntax
[:INPut]:SCALing[:STATe]
[:ALL] {<Boolean>}
Example
:INPUT:SCALING:STATE:ALL OFF
IM 760301-17E

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