Keysight Truevolt Series Operating And Service Manual page 363

SCPI Programming Reference
[SENSe:]TEMPerature:TRANsducer:{FRTD|RTD}:OCOMpensated {ON|1|OFF|0}
[SENSe:]TEMPerature:TRANsducer:{FRTD|RTD}:OCOMpensated?
Enables or disables offset compensation for 2-wire and 4-wire RTD measurements.
Offset compensation removes the effects of small dc voltages in the circuit being measured. The technique
involves taking the difference between two resistance measurements, one with the current source set to
the normal value, and one with the current source set to a lower value.
This parameter is common to 2-wire and 4-wire resistance measurements. Using the FRTD version of this
command or query is identical to using the RTD version.
Parameter
{ON|1|OFF|0}. Default: OFF.
Configure offset-compensated 2-wire RTD measurements. Make and read two measurements:
CONF:TEMP RTD
TEMP:TRANS:RTD:POW:LIM ON
TEMP:TRANS:RTD:OCOM ON
SAMP:COUN 2
READ?
Typical Response: +1.05451008E+01,+1.07391062E+01
Applies only to the 34465A and 34470A.
l
Affects both 2-wire and 4-wire resistance measurements.
l
This parameter is set to its default value after a Factory Reset (*RST) or Instrument Preset
l
(SYSTem:PRESet).
364
Typical Return
0 (OFF) or 1 (ON)
Keysight True volt Series Operating and Service Guide