8.6 Message Reference
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Chapter 8 RS-232C/GP-IB Interfaces
Select and Query the Measurement Mode Setting
Syntax
Command
:FUNCtion <RV/ RESistance/ VOLTage>
Query
:FUNCtion?
Response <RV/ RESISTANCE/ VOLTAGE>
RV
......................... ΩV mode
(Resistance and voltage measurement)
RESISTANCE.......
Ω mode (Resistance measurement)
VOLTAGE.............V mode (Voltage measurement)
Example
Command
:FUNC RV
Selects the ΩV mode.
Query
:FUNC?
Response
RV
ΩV mode has been selected.
Set and Query the Resistance Measurement Range
Syntax
Command
:RESistance:RANGe < 0 to 3100>
Query
:RESistance:RANGe?
Response < measurement range (NR3)>
< measurement range (NR3)> = 3.0000E-3/ 30.000E-3/ 300.00E-3/
3.0000E+0/ 30.000E+0/ 300.00E+0/ 3.0000E+3
Example
Command
:RES:RANG 120E-3
Selects the most suitable resistance measurement range for measur-
ing 120 m
Ω.
Query
Response
:RES:RANG?
300.00E-3
The current resistance measurement range is 300 mΩ.
Note
Changing the resistance measurement range clears stored measurement data
(memory function).
Set and Query the Voltage Measurement Range
Syntax
Command
:VOLTage:RANGe <-300 to 300>
Query
:VOLTage:RANGe?
Response < measurement range(NR3)>
<measurement range(NR3)>
= 6.00000E+0/ 60.0000E+0/ 300.000E+0
Example
Command
:VOLT:RANG 15
Selects the voltage measurement range for measuring 15 V.
Query
Response
:VOLT:RANG?
60.0000E+0
The voltage measurement range is fixed at 60 V (single range).
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