IEEE-488 Reference
4-135
:STATe <b>
[:SENSe[1]]:CURRent:AC:REFerence:STATe <b> Control reference for ACI
[:SENSe[1]]:CURRent[:DC]:REFerence:STATe <b> Control reference for DCI
[:SENSe[1]]:VOLTage:AC:REFerence:STATe <b> Control reference for ACV
[:SENSe[1]]:VOLTage[:DC]:REFerence:STATe <b> Control reference for DCV
[:SENSe[1]]:RESistance:REFerence:STATe <b> Control reference for Ω2
[:SENSe[1]]:FRESistance:REFerence:STATe <b> Control reference for Ω4
[:SENSe[1]]:FREQuency:REFerence:STATe <b> Control reference for FREQ
[:SENSe[1]]:TEMPerature:REFerence:STATe <b> Control reference for TEMP
Parameters <b> = 1 or ON Enable reference
= 0 or OFF Disable reference
Formats :curr:ac:ref:stat <b> :curr[:dc]:ref:stat <b>
:volt:ac:ref:stat <b> :volt[:dc]:ref:stat <b>
:res:ref:stat <b> :fres:ref:stat <b>
:freq:ref:stat <b> :temp:ref:stat <b>
Defaults Power-up Saved power-on setup
*RST OFF (all functions)
:SYSTem:PRESet OFF (all functions)
Query :STATe? Query state of reference
Short-form formats: :curr:ac:ref:stat? :curr[:dc]:ref:stat?
:volt:ac:ref:stat? :volt[:dc]:ref:stat?
:res:ref:stat? :fres:ref:stat?
:freq:ref:stat? :temp:ref:stat?
Response message: 1 (on) or 0 (off)
Description These commands are used to enable or disable Reference for the specified function. When en-
abled, the displayed reading will include the programmed reference value (see :REFerence <n>
and :ACQuire). When disabled, the displayed reading will not include the reference value.
Programming example 10 OUTPUT 716; “:curr:ac:ref 1; ref:stat on; ref:stat?”
20 ENTER 716; A$
30 PRINT A$
40 END
Line 10 Three commands in this program message; the first sets a reference value of 1A, the
second enables Reference, and the third queries Reference (on or off).
Line 20 Addresses the Model 2001 to talk.
Line 30 Displays the status of Reference (1; on).