Samson 3730-4 - NOM - Initialization Based on Nominal Range

68 EB 8384-4 EN
Start-up and settings
travel/angle range end (Code 9) can also
only be displayed and modied in %.
For a reading in mm/°, enter the pin posi-
tion (Code 4).
Enter the pin position:
mm
Pin position
Default: No
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.
The maximum possible travel must always be
greater than the nominal travel entered. If
this is not the case, initialization is automati-
cally canceled (error message Code 52) be-
cause the nominal travel could not be
achieved.
Enable conguration:
If no settings are entered within 120 sec-
onds, the enabled conguration function be-
comes invalid.
Default: No
Turn g Code 3, display: No
Press
, Code 3 blinks.
Turn
 YES
Press
, display:
Enter the pin position and nominal range:
mm
Pin position
Default: No
mm
Nominal range
(locked when Code4 = No)
Turn  Code 4
Press
, Code 4 blinks.
Note
Note