Rockwell Automation 7000 PowerFlex Medium Voltage AC Drive (B Frame) - Classic Control - Manual (Page 134)

Operator Interface 3-55
7000 “B” Frame 7000-UM150I-EN-P – June 2013
Figure 3.80 – Diagnostic Setup
Figure 3.81 – Assign A Trace
From this screen, the tags to be monitored are assigned to a trace.
The tag which you assign to the first trace 'Trace 1' is used as the
trigger parameter. By default, when assigning a tag to Trace 1, the
trigger value (i.e. data) will be set to the tag's minimum value and the
trigger condition will be 'equal to'. A tag must be assigned to Trace 1
before the trigger value or condition can be set. From this screen
you may also set the interval between samples (i.e. Rate), and the
location of the trigger point within the view buffer. By default, the
trigger will occur in the middle of the buffer, however you may
change this by indicating the percentage of samples which will
follow (i.e. Post) the trigger point.
Assigning a Trace
To assign a tag to a trace, use the [cursor up] and [cursor down]
keys. Highlight the desired trace and press the [enter] key. Since
there are more traces then can be seen on a single screen, use the
up/down arrow keys to extend the list to the additional traces on the
screen. (If nothing happens then you have not gained the required
access to make changes. Press the [F8] key and refer to the section
entitled Enter/Modify an Access Level to gain access).