Samson 3724, Mounting And Operating Instructions

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30 EB 8395 EN
Operating the positioner
Positioner that has not been initialized
Press or for a long time to move the
valve manually.
The valve is only moved in one direction un-
controlled. The bar elements on the display
indicate the change in direction.
Press to deactivate manual mode.
The Manual mode function can only be exit -
ed as described or by interrupting the elec -
trical supply (cold start). The positioner does
not automatically exit this function and re -
turn to the display showing the status indica-
tion.
7.12 Reset
A reset causes an initialization to be undone
and all parameters settings are reset to the
default settings (see code list in sec -
tion 11.2).
Enable configuration (section 7.2).
Press
or until Code P18 appears.
Press and hold for six seconds. 6-5-4-3-
2-1- is counted down on the display.
RST blinks while is pressed. As soon as
the key is released, the reset process is com-
pleted and the display returns to status indi-
cation ( P0) .
The fault indication icon is displayed after
a reset since the positioner needs to be
re-initialized. The error code E2 is also acti-
vated (see section 9.1).
Note
Note