Math, Math -50 – RIGOL DM3068 User Manual
Page 92

RIGOL
Chapter 2 Front Panel Operations
User’s Guide for DM3068
2-50
Math
The multimeter provides 5 math functions: STA (MAX, MIN, AVG and ALL), P/F,
dBm, dB and REL. Different measurement function allows different math functions
as shown in the table below.
Table 2-6 Math Operation
Measurement Function Available Math Functions
DCV
STA, P/F, dBm, dB, REL
ACV
STA, P/F, dBm, dB, REL
DCI
STA, P/F, REL
ACI
STA, P/F, REL
OHM (2WR, 4WR)
STA, P/F, REL
CAP
STA, P/F, REL
CONT
N/A
DIODE
N/A
FREQ/PREIOD
STA, P/F, REL
SENSOR
STA, P/F, REL
Take the DCV for instance. Press
Math to enter the following interface.
Press the related menu to enter the desired measurement setting interface. Note
that you can only use one math operation from SAT, P/F, dBm and dB at a time, but
REL can be used together with any of the four at the same time.