Bernard Controls SQ Intelli+ Serie Instructions De Mise En Service page 34

14.8.2 Remote partial stroke test
The user sends the command using an auxiliary input on the actuator (see
configuration information). The test runs automatically. Signals - partial
stroke in progress and partial stroke fault, need to be configured on 2 relays.
In the Commands menu, set Auxiliary 1 (or 2) to Partial Stroke and adjust
the following parameters:
•
Type of command contact: chose open or closed contact
In the SIGNALLING / REMOTE menu and set the relays as desired (relays 3
and 4 are generally used for this purpose):
•
Type of contact for this signal: chose open or closed contact
•
Information: Partial stroking in progress or in fault.
If the actuator features a fieldbus interface, signals are available through
the bus. In this case, no relay configuration is necessary. The signal Partial
Stroke fault is automatically acknowledged as soon as the actuator position
changes of 2% or more.
14.8.3 Local partial stroke test (Local PST)
Adjust at first the shared parameters if not done (see §14.8.1).
In the menu, select Launch local PST then select yes.
Launching Local Partial Stroke Test
In the menu, select LAUNCH LOCAL PST.
Select Yes to launch Partial Stroke Test according to the above
configuration.
The following information is displayed:
PST IN PROGRESS
Current position: XX %
When the process is completed without error, the following infor-
mation should be displayed:
PST COMPLETED
PST SUCCESS
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