Fluke PM6690 - Voltage; Max Min Pp

Voltage
V
MAX
,V
MIN
,V
PP
Press MEAS FUNC ® Volt. The counter can
measure the input voltage levels V
MAX
,V
MIN
and V
PP
on DC-input voltages and on repeti-
tive signals between 1 Hz and 300 MHz.
The default low frequency limit is 20 Hz but
can be changed via the SETTINGS ®
Miscellaneous menu between 1 Hz and 50
kHz. A higher low-frequency limit means
faster measurements.
The voltage capacity is –50 V to +50 V in two
automatically selected ranges.
For LF signals the measurement has “voltme
-
ter performance”, i.e. an accuracy of about
1 % of the reading.
You can select any one of the parameters to be
the main parameter that is displayed in large
digits and with full resolution, while the others
are displayed simultaneously at the bottom of
the display in smaller characters.
Measuring Functions
4-22 V
MAX
,V
MIN
,V
PP
0 V
+ V
5 : t h
4 : t h
3 : r d 2 : n d
1 : s t
p e a k
Fig. 4-20 The voltage is determined by
making a series of trigger level
settings and sensing when the
counter triggers.