RIGOL M300 - Manual (Page 25)

Chapter 2 Command System RIGOL
Programming Guide for DM3000 2-13
21. :MEASure:CURRent:DC:RANGe?
Syntax
:MEASure:CURRent:DC:RANGe?
Function Query the range of DC current measurement.
The query returns 0, 1, 2, 3 or 4.
22. :MEASure:CURRent:DC:DIGIt
Syntax
:MEASure:CURRent:DC:DIGIt?
:MEASure:CURRent:DC:DIGIt {INC|DEC|5|6|7}
Function Set the display digit of DC current measurement value.
The query returns 5, 6 or 7.
Explanation Refer to the “Explanation” in :MEASure:VOLTage:DC:DIGIt.
Example
Set the display digit of DC current measurement value to 6:
:MEASure:CURRent:DC:DIGIt 6
Decrease the display digit by one:
:MEASure:CURRent:DC:DIGIt DEC
23. :MEASure:CURRent:AC?
Syntax
:MEASure:CURRent:AC?
Function The query returns the AC current measurement value in scientific
notation (for example, +4.29493009E-05) and the unit is A.
24. :MEASure:CURRent:AC
Syntax
:MEASure:CURRent:AC {0|1|2|3|MIN|MAX|DEF}
Function Set the range of AC current measurement.
Explanation  The measurement mode will change to “Manual” while you set the
range.
 The range corresponding to each parameter is as follows.
Parameter Range
0 20 mA
1 200 mA
2 2 A
3 10 A
MIN 20 mA
MAX 10 A
DEF 200 mA
Example Set the range of AC current measurement to the maximum:
:MEASure:CURRent:AC 3 or