ER5000 —
186
The ERTune™ Program: Basic Features
For the Inlet Valve test, the controller exhausts all internal
pressure to start with a reading of 400 (the initial value for
your controller may vary slightly from 400) and monitors
feedback for 30 seconds. If the reading rises by more than
10 counts from the initial value during the test period,
that means that the Inlet Valve has allowed in more than
0.3 psig / 0.02 bar of pressure, which is considered an Inlet
Valve failure.
For the Outlet Valve test, the controller opens the Inlet
Valve and lets in pressure up to the maximum reading of
3700 counts (again, the initial value for your controller
may vary slightly from 3700). If the reading falls by more
than 10 counts over the next 30 seconds, that means more
than 0.3 psig / 0.02 bar of pressure has escaped, which is
considered an Outlet Valve failure.
9. The program returns the results.
NOTENOTE
CAUTIONCAUTION
WARNINGWARNING
If the ER5000 is connected to a regulator when the Solenoid
Leak Test is run and a failure is recorded, it may indicate a leak in the
regulator or the adaptor tting. The test should be re-run with the
ER5000 isolated from the regulator and the Outlet Port plugged.
The Regulator Leak Check Panel
The Open button in this panel opens a presentation that takes
you through a step-by-step process to test a typical mechanical
regulator for pressure leaks.
The Tuning Tips Panel
The Open button in this panel opens a presentation that offers
additional information and tips for tuning the ER5000.
To Next Page
Loading...
Need help?
General
