Man - Initialization Based On A Manually Selected Range - Samson 3730-2 Mounting And Operating Instructions

Start-up and settings
Press .
Turn  Code 5
Press , Code 5 blinks.
Turn  Nominal travel of the valve
Press .
Select the initialization mode:
Turn  Code 6
Press , Code 6 blinks.
Turn  NOM
Press to confirm the NOM as the initial-
ization mode.
Start initialization:
Î Press INIT key.
Î After initialization, check the direction of
action (Code 7) and, if necessary,
change it.
7.6.3 MAN – Initialization
based on a manually
selected range
Before starting initialization, move the con-
trol valve manually to the OPEN position.
Turn the rotary pushbutton (
small steps. The valve must be moved with a
monotonically increasing signal pressure.
The positioner calculates the differential trav-
el/angle from the OPEN and CLOSED posi-
tions and adopts it as the operating range
70
Init mode
Default MAX
) clockwise in
with limits of lower travel/angle range value
(Code 8) and upper travel/angle range val-
ue (Code 9).
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:
mm
Turn  Code 4
Press , Code 4 blinks.
Turn  Pin position on lever (see relevant
section on attachment)
Press .
Enable configuration
Default: No
Pin position
Default: No
EB 8384-2 EN