Fluke 190B
/
C Medical
User Manual
2-4
Extended Offset
The extended offset function enlarges the vertical trace
positioning range for input A and input B to 16 divisions
(maximum). This allows you to zoom-in vertically to study
small details of the signal.
To choose the extended offset range for input A do the
following:
1
Display the
INPUT A
key labels.
2
Open the
INPUT A
menu.
3
(2x)
Jump to
Offset range
.
4
Select
Extended
and accept the
extended offset range.
To move the trace:
5
Move the trace up or down until
the ground marker (
-
) hits the
top - or bottom grid line.
When moving down, the following banner will show up:
Figure 2-3. Extended offset banner
When moving up a similar banner shows up.
