Utility Menu
214
23.5
Options
The 2560B series provides a few options to enhance its functionality. Contact your local BK Precision sales representative
or BK
Precision’s
technical support to get the corresponding option key.
To view the
Options
window shown in figure e
Figure 23.5
Options Window
23.6
Reference Position
The reference position setting determines the physical point that the oscilloscope uses during vertical and horizontal scale
changes. In some situations, it is more convenient to use a fixed position on the display.
1.
Press the
Utility
key on the front panel and touch
Reference Pos.
to enter the Reference POS menu.
2.
Touch
Vertical Ref
to select
Offset
or
Position
.
•
Position
: when the vertical gain is changed, the oscilloscope will keep the vertical offset level indicator stationary.
•
offset
: when the vertical gain is changed, the oscilloscope will have the vertical offset level indicator move with
the actual voltage level.
3.
Press the
Horizontal
softkey to select
Delay
or
Position
.
•
Position
: when the timebase is changed, the oscilloscope will keep the horizontal offset indicator stationary.
•
Delay
: when the timebase is changed, the oscilloscope will have the horizontal offset indicator move with the
trigger point.
