Aux Group - YOKOGAWA WT1800 User Manual

Precision power analyzer communication interface
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5.3

AUX Group

The commands in this group deal with the auxiliary input feature.
You can make the same settings and queries that you can make by pressing MOTOR/AUX SET (SHIFT+SCALING)
on the front panel.
The commands in this group are only valid on models with the auxiliary input (/AUX) option.
:AUX<x>?
Function
Queries all auxiliary input settings.
:AUX<x>?
Syntax
<x> = 1 or 2 (AUX input channel)
:AUX<x>:AUTO
Function
Sets or queries the voltage auto range on/off
status of the specified auxiliary input.
:AUX<x>:AUTO {<Boolean>}
Syntax
:AUX<x>:AUTO?
<x> = 1 or 2 (AUX input channel)
:AUX1:AUTO ON
Example
:AUX1:AUTO? -> :AUX1:AUTO 1
:AUX<x>:FILTer?
Function
Queries all input filter settings for the auxiliary
inputs.
:AUX<x>:FILTer?
Syntax
Description The <x> value in AUX<x> has no meaning in the
setting or query.
:AUX<x>:FILTer[:LINE]
Function
Sets or queries the line filter for the auxiliary
inputs.
:AUX<x>:FILTer[:LINE]
Syntax
{OFF|<Frequency>}
:AUX<x>:FILTer:LINE?
OFF = Line filter off
<Frequency> = 100 Hz, 1 kHz (when the
line filter is on; cutoff frequency)
:AUX:FILTER:LINE OFF
Example
:AUX:FILTER:LINE? ->
:AUX1:FILTER:LINE OFF
Description The <x> value in AUX<x> has no meaning in the
setting or query.
:AUX<x>:LSCale?
Function
Queries all auxiliary input linear scaling settings.
:AUX<x>:LSCale?
Syntax
<x> = 1 or 2 (AUX input channel)
IM WT1801-17EN
:AUX<x>:LSCale:AVALue
Function
Sets or queries the slope (A) of the linear scale of
the auxiliary input feature.
:AUX<x>:LSCale:AVALue {<NRf>}
Syntax
:AUX<x>:LSCale:AVALue?
<x> = 1 or 2 (AUX input channel)
<NRf> = 1.000E-03 to 1.000E+06
:AUX1:LSCALE:AVALUE 1.000
Example
:AUX1:LSCALE:AVALUE? ->
:AUX1:LSCALE:AVALUE 1.000E+00
:AUX<x>:LSCale:BVALue
Function
Sets or queries the offset (B) of the linear scale of
the auxiliary input feature.
:AUX<x>:LSCale:BVALue {<NRf>}
Syntax
:AUX<x>:LSCale:BVALue?
<x> = 1 or 2 (AUX input channel)
<NRf> = -1.000E+06 to 1.000E+06
:AUX1:LSCALE:BVALUE 0
Example
:AUX1:LSCALE:BVALUE? ->
:AUX1:LSCALE:BVALUE 0.000E+00
:AUX<x>:LSCale:CALCulate?
Function
Queries all parameter calculation settings for the
linear scale of the auxiliary input feature.
:AUX<x>:LSCale:CALCulate?
Syntax
<x> = 1 or 2 (AUX input channel)
:AUX<x>:LSCale:CALCulate:
{P1X|P1Y|P2X|P2Y}
Function
Sets or queries the data (Point1X, Point1Y,
Point2X, or Point2Y) for parameter calculations of
the linear scale of the auxiliary input feature.
:AUX<x>:LSCale:CALCulate:
Syntax
{P1X|P1Y|P2X|P2Y} {<NRf>}
:AUX<x>:LSCale:CALCulate:
{P1X|P1Y|P2X|P2Y}?
<x> = 1 or 2 (AUX input channel)
<NRf> = -1.000E+12 to 1.000E+12
:AUX1:LSCALE:CALCULATE:P1X 0
Example
:AUX1:LSCALE:CALCULATE:P1X? ->
:AUX1:LSCALE:CALCULATE:P1X 0.000E+00
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App
Index
5-17

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