Measurement Commands
Copyright © Itech Electronic Co., Ltd. 48
FECT: CURR? RMS
SENSe:CURRent:DETector
This command lets you select the type of detector used for output current
measurements. Two choices for detecting current measurements are available:
ACDC This is the preferred choice for all dynamic current measurements. It is
especially important to use ACDC detection when measuring pulse or other
waveforms with frequency contents greater than several kilohertz.
DC Select DC only if you are making dc current measurements and you require
a dc measurement offset accuracy better than 2mA on the High current
measurement range.
Command syntax
SENSe:CURRent:DETector <detector>
Arguments
ACDC or DC
RST Value
ACDC
Example
SENS:CURR:DET ACDC SENS:CURR:DET DC
Query syntax
SENSe:CURRent:DETector?
Returns
<CRD>
SENSe:CURRent:MODE
This command sets the current sampling mode. Parameter AUTo and HIGH
mean two current measurement ranges. Auto: when current is lower than 5MA,
sampling will automatically switch to low-current measurement; when current is
higher than 5MA, sampling will automatically switch to high-current
measurement; HIGH: the current is always in high-current sampling; when
current is lower than 5MA, no sampling switch over is done.
Command syntax
SENSe:CURRent[:DC]:MODE[:UPPer] <NRf+>
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