RIGOL M300 - Manual (Page 83)

Chapter 3 Commands Compatibility RIGOL
Programming Guide for DM3000 3-17
Reference Value
1 2
2 4
3 8
4 16
5 50
6 75
7 93
8 110
DBREF? Query the DB reference value.
HOLD Enable the reading hold function of the multimeter.
HOLDCLR
Exit the reading hold function and restore the multimeter to normal
working.
HOLDTHRESH
Set the threshold of HOLD measurement. The corresponding
relations between the parameter and threshold are as shown in the
table below.
Threshold
1 0.01%
2 0.1%
3 1%
4 10%
HOLDTHRESH? Query the threshold of HOLD measurement.
MAX
The multimeter enters the MAX modifier mode with the current
measurement value as the maximum.
MAXSET
The multimeter enters the MAX modifier mode with the numeric
value as the maximum.
MIN
The multimeter enters the MIN modifier mode with the current
measurement value as the minimum.
MINSET
The multimeter enters the MIN modifier mode with the numeric
value as the minimum.
MMCLR
Exit the MIN MAX mode. The stored minimum and maximum values
will be lost.
MOD?
Query the numeric value corresponding to the modifier mode
currently used. 1 = MIN, 2 = MAX, 4 = HOLD, 8 = dB, 32 = REL, 64
= COMP.
If multiple modifier modes are selected, the value returned is the
sum of the numeric values corresponding to the selected modifier