Operating the XtraDrive Using XtraWare
object selected in Source. The trigger level cannot be set if the trigger
object is I/O 1 or I/O 2.
♦ Pre-Trigger (0% to 99%)
A buffer of data is collected even prior to the trigger condition being
met. This allows XtraWare to include the period before the trigger in the
graph. The Pre-Trigger setting specifies how long this period should be,
as a percentage of the duration of the graph after the trigger.
4.7.1.2. Graph Settings
For all of the graph settings described below, you can select the scale
(available values are 1, 2, 5, 10, 25, 50, 100, 500, 1000) and the color in
which the results will be displayed.
♦ X – Sampling Time Interval
Specifies the time interval for obtaining trace data (default: 25ms). The
total trace time for which results are obtained is the sampling time
interval multiplied by 10.
♦ Y1 / Y2 – Sampled Channel
Available values are:
Target Speed
Smoothed Target Speed
Acceleration
Motor Speed
Position Error
Torque Reference
♦ I/O 1 / I/O 2 – Sampled Digital I/O
Select the sampled output and input signals.
4.7.1.3. Show
Select the objects that will be displayed in the graph.
4.7.1.4. Caption
Enter the caption to be displayed in the graph.
40 XtraWare User Manual