Rockwell Automation 7000 PowerFlex HMI Offering with Enhanced Functionality - Manual (Page 55)

Rockwell Automation Publication 7000-UM201B-EN-P - June 2013 53
Drive Terminal Application Chapter 4
To setup the parameter to appear in the plot:
1. Select the desired trace.
2. Press the Plot column header.
The trace is removed from the plot in a similar manner.
Diagnostic Trigger
The trigger variable is always based on the first trace parameter.
The trigger type is defined by the drive as either:
• Single – the capture will only be triggered once and then must be manually
armed again for an additional trigger.
• Continuous – the capture will be re-armed each time the drive starts or
when manually re-armed.
The trigger condition is set from a pulldown menu and consists of:
• Greater then (>)
• Less then (<)
• Equal To (=)
• Not Equal To (!=)
• AND (&)
• NAND (N&)
• OR (+)
• NOR (N+)
The value the trigger condition is being applied to is entered by selecting the data
field and then clicking on the Soft Keypad Icon. Depending on the type of
parameter assigned to trace 1, the following dialogs are possible:
• Value Parameter – the soft keypad will be displayed in which the value can
be directly entered.
• Binary Parameter – Select the applicable check boxes and press OK
(
Figure 51 ).
• Enum Parameter – Select the desired value and press OK ( Figure 52 ).