Nom - Initialization Based On Nominal Range - Samson 3730-2 Mounting And Operating Instructions

travel/angle range end (Code 9) can also
only be displayed and modified in %.
For a reading in mm/°, enter the pin posi-
tion (Code 4).
Enter the pin position:
mm
Turn  Code 4
Press , Code 4 blinks.
Turn  Pin position on lever (see relevant
section on attachment)
Press . The reading of the nominal range
appears in mm/°.
7.6.2 NOM – Initialization
based on nominal range
The calibrated sensor allows the effective
valve travel to be set very accurately. During
initialization, the positioner checks whether
the control valve can move through the indi-
cated nominal range (travel or angle) with-
out collision. If this is the case, the indicated
nominal range is adopted with the limits of
travel/angle range start (Code 8) and trav-
el/angle range end (Code 9) as the operat-
ing range.
Note
The maximum possible travel must always be
greater than the nominal travel entered. If
this is not the case, initialization is automati-
EB 8384-2 EN
Pin position
Default: No
cally canceled (error message Code 52) be-
cause the nominal travel could not be
achieved.
Enable configuration:
Note
If no settings are entered within 120 sec-
onds, the enabled configuration function be-
comes invalid.
Turn g Code 3, display: No
Press , Code 3 blinks.
Turn  YES
Press , display:
Enter the pin position and nominal range:
mm
mm
Turn  Code 4
Press , Code 4 blinks.
Turn  Pin position on lever (see relevant
section on attachment)
Start-up and settings
Default: No
Pin position
Default: No
Nominal range
(locked when Code 4 = No)
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