HP 34970A User Manual page 220

Chapter 5 Remote Interface Reference
Temperature Configuration Commands
RTD Commands
[SENSe:]TEMPerature:TRANsducer
:RTD:TYPE {85|91}[,(
ch_list
:RTD:TYPE? [( @ <
:FRTD:TYPE {85|91}[,(
:FRTD:TYPE? [( <
@
Select the RTD type for 2-wire or 4-wire measurements on the specified
channels. Use "85" to specify
The default is "85". The :TYPE? query returns the RTD type in use on
the specified channels. Returns "+85" or "+91".
[SENSe:]TEMPerature:TRANsducer
:RTD:RESistance[:REFerence] <
:RTD:RESistance[:REFerence]? [(
:FRTD:RESistance[:REFerence] <
:FRTD:RESistance[:REFerence]? [(
Set the nominal resistance (R
channels. Select a value between 49 and 2.1 k . The default is 100 .
The :REF? query returns the nominal resistance (R
specified channels. Returns a number in the form " +1.00000000E+02 ".
Thermistor Commands
[SENSe:]TEMPerature:TRANsducer
:THERmistor:TYPE {2252|5000|10000}[,(
:THERmistor:TYPE? [(
Select the thermistor type for measurements on the specified channels.
The default is a 5 k thermistor. The :TYPE? query returns the
thermistor type in use on the specified channels. Returns "2252", "5000",
or "10000".
222
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ch_list >)]
= 0.00385 or "91" to specify
reference
@ < ch_list
reference
ch_list
@ <
) for RTD measurements on the specified
0
ch_list
@ < >)]
= 0.00391.
@ ch_list
>[,( < >)]
>)]
>[,( @ < ch_list >)]
>)]
) in use on the
0
@ < ch_list >)]