User manual

IEEE-488 Reference
4-124 2001-900-01 Rev. K / August 2010
When DC coupling is selected, the blocking capacitor is removed. Subsequent measurements
will reflect both the AC and DC components of the signal (AC+DC).
Programming example 10 OUTPUT 716; “:curr:ac:coup dc; coup?”
20 ENTER 716; A$
30 PRINT A$
40 END
Line 10 Configures ACI for AC+DC coupling, and then queries the selected input coupling.
Line 20 Addresses the Model 2001 to talk.
Line 30 Displays the selected input coupling (DC).
4.19.8 RANGe commands
[:UPPer] <n>
[:SENSe[1]]:CURRent:AC:RANGe[:UPPer] <n>Set measurement range for ACI
[:SENSe[1]]:CURRent[:DC]:RANGe[:UPPer] <n>Set measurement range for DCI
[:SENSe[1]]:VOLTage:AC:RANGe[:UPPer] <n>Set measurement range for ACV
[:SENSe[1]]:VOLTage[:DC]:RANGe[:UPPer] <n>Set measurement range for DCV
[:SENSe[1]]:RESistance:RANGe[:UPPer] <n>Set measurement range for 2
[:SENSe[1]]:FRESistance:RANGe[:UPPer] <n>Set measurement range for 4
Parameters <n> = 0 to 2.1 Expected reading in amps (ACI and DCI)
= 0 to 775 Expected reading in AC volts (ACV)
= 0 to 1100 Expected reading in DC volts (DCV)
= 0 to 1.05e9 Expected reading in ohms (2)
= 0 to 2.1e5 Expected reading in ohms (4)
= DEFault 2.1 (ACI and DCI)
775 (ACV)
1100 (DCV)
1.05e9 (2)
2.1e5 (4)
= MINimum 0 (All functions)
= MAXimum Same as DEFault
Formats :curr:ac:rang <n>
:curr[:dc]:rang <n>
:volt:ac:rang <n>
:volt[:dc]:rang <n>
:res:rang <n>
:fres:rang <n>
Defaults Power-up Saved power-on setup
*RST 2.1 (ACI and DCI)
775 (ACV)
1100 (DCV)
1.05e9 (2)
2.1e5 (4)