About setting up a test to acquire trend data – MTS Series 793 Application User Manual
Page 340
MTS MultiPurpose TestWare®
Trend Process
Data Acquisition Process Descriptions
340
General tab
For more information
See
See
About Setting Up a Test to Acquire Trend Data
To acquire trend data during your test, you should define a Group process that
includes the Trend process and your command process.
Note
Your command process is typically a Profile or Time History Output
process.
Typical trend tests are sequenced so that:
•
When the command process starts, the Trend process starts.
•
When the command process ends, the Trend process is terminated.
•
When the Trend process ends, the Group process ends.
One pass of this Group process will yield only one point of data for each
statistical value, which is not enough to create a trend plot. To acquire more
points, you must set the number of times the Group process runs equal to the
number of command process passes you desire (this is typically greater than one
hundred).
General Tab
I
TEM
D
ESCRIPTION
Name
Specifies the process name displayed on the Procedure or Group process
window.
Process Enabled
Enables the process. (Clear this box to disable the process.)
Execute Process
Specifies the number of times the process will be run.
Counter Type
Enables a process counter.
Options are None, Transient, or Fixed. Transient counters are displayed only
when the process is active. Fixed counters are displayed throughout the test.
Counter Label
Names the counter.
When you run the test, this name appears under Sequence Counters on the
MPT control panel.
Note
If this box is blank, the process name is used as the counter label.