Samson 3730 Series Mounting And Operating Instructions page 86

Electropneumatic positioner
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Code list
Code
Parameter – Readings,
no.
values [default setting]
Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration.
h4 Rest time for auto reset
48*
diAG
49*
Partial stroke test (PST)/Full stroke test (FST) · Application type
A
Partial stroke test (PST)
A0 Start Partial Stroke Test
[No] · YES · ESC
A1 Time until the next auto-
matic PST test takes
place
A2 Desired PST testing
mode
Auto · [Man] · ESC
A3 Auto test time
A4 Status classification
PST status
[C] · OK · CR · b · S
ESC
A5 Min. recommended scan
time
A6 – Unassigned
86
EB 8384-3 EN
Display only
Remaining time until the diagnosis data are reset automatically
according to the settings in Code 48 - h3
Operating mode and PST testing mode must be set to MAN.
Display only
Remaining time [d_h] until the next partial stroke test is per-
formed. Only applies to PST Auto mode.
Activates (PST Auto) or deactivates (PST Man) the scheduled au-
tomatic partial stroke test.
Time [h] between for partial stroke tests (PST)
C
Maintenance required
OK
No message
CR
Maintenance demanded
b
Maintenance alarm
S
Out of specification
Display only
Scan time [s] required to plot the complete step response test in a
graph.
Description

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3730-3

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