Keysight U1271A - U1272 A Default and Shift Functions

Shift Functions Using the Shift Key A
U1271A/U1272A User’s Guide 177
Table A-2 U1272A default and shift functions
Rotary switch position Function shown in the primary display:
U1272A Default When is pressed
Low impedance (Z
LOW
) AC or DC voltage
measurement (AC/DC V)
[1]
-
AC voltage measurement (AC V)
AC voltage measurement (AC V) with low
pass filter (LPF)
AC voltage measurement (AC mV)
AC voltage measurement (AC mV) with low
pass filter (LPF)
DC voltage measurement (DC V)
AC voltage measurement (AC V)
AC+DC voltage measurement (AC+DC V)
DC voltage measurement (DC mV)
AC voltage measurement (AC mV)
AC+DC voltage measurement (AC+DC mV)
Resistance measurement (Ω)
Continuity test ( Ω)
Resistance measurement (Ω) with offset
compensation (Smart Ω)
Diode test (V) Auto-diode test (V)
Capacitance measurement (F) Temperature measurement (°C or °F)
With the positive probe
inserted into the
terminal
DC current measurement (DC mA)
AC current measurement (AC mA)
AC+DC current measurement (AC+DC mA)
% (0-20 or 4-20) mA
With the positive probe
inserted into the
terminal
DC current measurement (DC A)
AC current measurement (AC A)
AC+DC current measurement (AC+DC A)
% (0-20 or 4-20) A
S
h
i
f
t
V
i
e
w
E
s
c
Z LOW
Smart
Auto