4 Remote Interface Reference
158 Keysight 34420A User’s Guide
[SENSe:]TEMPerature:TRANsducer:TYPE {TC | THER | FRTD | DEF}
This command sets the type of temperature transducer to use for temperature
measurements. Choose TC (thermocouples), THER (thermistors), or FRTD
(four-wire RTD). DEF sets FRTD.
[SENSe:]TEMPerature:TRANsducer:TYPE?
This command queries for the current temperature measurement transducer type.
[SENSe:]TEMPerature:TRANsducer:TCouple:TYPE {B | E | J | K | R | S | T |
DEF}
This command sets the type of thermocouple to use for the temperature
measurement. DEF sets the last thermocouple type used.
[SENSe:]TEMPerature:TRANsducer:TCouple:TYPE?
This command queries for the thermocouple type in use.
[SENSe:]TEMPerature:TRANsducer:TCouple:RJUNction {<reference> | MIN |
MAX}
This command sets the reference junction temperature for thermocouple
measurements when using a fixed temperature reference.
MIN sets 0 °C, MAX sets 55 °C.
[SENSe:]TEMPerature:TRANsducer:TCouple:RJUNction? [{MIN | MAX}]
This command queries for the reference junction temperature, if set, when using a
fixed temperature reference.
MIN returns 0 °C, MAX returns 55 °C.
[SENSe:]TEMPerature:TRANsducer:TCouple:RJUNction:TYPE {FIX | INT |
THER}
This command sets the reference junction type for thermocouple measurements.
The type can be se to a fixed value (FIX), can be set to use the internal thermistor
(INT), or can use a thermistor connected to channel 1 (THER). When type is set to
FIX, use
SENSe:TEMPerature:TRANsducer:TCouple:RJUNction <value> to set the
reference temperature.
[SENSe:]TEMPerature:TRANsducer:TCouple:RJUNction:TYPE ?
This command queries for the type of reference junction being used for
thermocouple measurements.