Samson 3730-2 Mounting And Operating Instructions page 93

Electropneumatic positioner
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Code
Parameter – Readings/
no.
values [default setting]
36* Reset
[No], Std, diAG, ESC
37* Position transmitter
No, YES
38* Inductive alarm
[No], YES, ESC
39 Set point deviation e info
–99.9 to 99.9 %
40 Transit time Open info
[0] to 240 s
41 Transit time Closed info
[0] to 240 s
42
Auto-w info
0.0 to 100.0 % of the
span
43 Firmware info
44 y info
[0] to 100 %, 0P, MAX,
– – –
EB 8384-2 EN
Description
Std:
Resets all parameters and diagnosis data to their default set-
tings. After a reset, the positioner must be re-initialized.
diAG: Resets diagnosis data only. Plotted reference graphs and logs
remain saved.
The positioner does not need to be re-initialized.
Read only
Indicates whether an optional position transmitter is installed.
Indicates whether the inductive limit switch option is installed or not.
Read only
Indicates the deviation from the target position (e = w – x).
Read only
Minimum opening time determined during initialization.
Read only
Minimum closing time determined during initialization.
Read only
Indicates the applied automatic set point with corresponding 4 to
20 mA signal.
Read only
Indicates the positioner type and current firmware version in alter-
nating sequence.
Read only
Indicates the control signal y in % in relation to the travel range de-
termined during initialization.
MAX:
The positioner builds up its maximum output pressure, see
description in Code 14 and 15.
0P:
The positioner vents completely, see description in Code 14
and 15.
– – –:
The positioner is not initialized.
Code list
93

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