Minmax Recording; Data Hold (Trigger Hold) - Agilent Technologies U1242A User's Manual And Service Manual

2 Features and Functions

MINMAX Recording

1 Press
2 The beeper sounds when a new maximum or minimum value is
3 Press
4 Press
• The average value is the true average of all measured values taken in the MINMAX
N O T E
• If an overload is recorded, the averaging function will stop and the average value
• The auto power off feature (

Data Hold (Trigger Hold)

The data hold function allows users to freeze the displayed digital value.
1 Press
2 Press
3 Press
18
for more than one second to enter MINMAX Recording
mode. Meter is now in continuous mode or non- data hold (non- trigger)
mode.
recorded.
to scroll through maximum, minimum, average and present
readings. The MAX, MIN, AVG or MAXMINAVG annunciator light up
correspondingly to the displayed readings.
for more than one second to exit MINMAX Recording
mode.
Recording mode.
becomes OL (overload).
to freeze the displayed value and to enter manual trigger
mode. Notice the
to trigger the freeze of the next value being measured. The
annunciator will flash before the new value is updated onto the
display.
for more than one second to exit this mode.
) is disabled in MINMAX Recording mode.
annunciator is displayed.
U1241A/U1242A User's and Service Guide