Technical Specifications

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PST Setup Guidelines
This section outlines a general set of guidelines you can use to configure PST. These are:
 “1. Set PST Start Trigger” on page 233
 “2. Run Extended Signature” on page 234
 “3. Determine Friction, Breakout, PST Minimum Pressure From Extended Signature” on
page 235
 “4. Set PST Parameters” on page 237
Figure 243 shows the parameters used o configure a PST.
Figure 243 PST Test Settings Graph
where:

1 = PST trigger (HART, Analog, local
Scheduler)
 2- PST Minimum Pressure
 3- PST Speed  4- Dwell Time
 5- PST Time  6- PST Travel