A Shift Functions Using the Shift Key
176 U1271A/U1272A User’s Guide
Table A-1 U1271A default and shift functions
Rotary switch position Function shown in the primary display:
U1271A Default When is pressed
AC voltage measurement; DC voltage
measurement shown on secondary display
(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) -
DC voltage measurement (DC mV) -
Resistance measurement (Ω) Continuity test ( Ω)
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)
% (0-20 or 4-20) DC mA
With the positive probe
inserted into the
terminal
DC current measurement (DC A)
AC current measurement (AC A)
% (0-20 or 4-20) DC A
DC current measurement (DC μA) AC current measurement (AC μA)
[1] Press to switch the function shown in the primary display (AC V) with the function shown in the secondary display
(DC V). Press for more than 1 second to switch back the displays.