Delta MS250 Instrukcja Operatora Pobierz pdf (Strona 21)

MS-250 Mixed Signal Oscilloscope Option

Displaying Digital Traces

The Trace On checkbox is selected by default, so if you are connected to a live input, you

should see digital traces appear as you add lines to the group.

To turn off the trace display, clear Trace On.

CAUTION. Do not use the All Lines Off or All Lines On buttons to control the display.

Doing so will erase your digital group set up. Use the Trace On checkbox to show or

hide the traces.

Position Traces

In Position, enter the number of divisions (positive or negative) relative to the zero line of

the grid where the display begins.The top of the first trace appears at this position.

In Line Height, enter the total number of grid divisions each line should occupy. The

selected traces (Line or Bus) will appear in this much space.

Individual traces are resized to fit the total number of divisions available. In the example

below, each trace takes up one division.

To move the entire group of traces to another grid, touch the Next Grid button at the bottom

right of the dialog.

NOTE: This button will only appear if your oscilloscope has this capability.

Change Trace Style

When Trace On is enabled, digital Line traces show the state of each line relative to the

threshold. You can also view a digital Bus trace that collapses all the lines in a group into

their Hex values. At the far right of the dialog, choose to either:

l Expand the group into individual line traces. The size and placement of the lines

depend on the number of lines, the Vertical Position and Line Height settings.

l Collapse the group into a single bus trace.

Digital line traces 1 division high starting at position 4 (top of grid).

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 37 38

Brak uwag

Delta MS250 Instrukcja Operatora Strona 21