Samson 3730 Series Mounting And Operating Instructions page 103

by means of a pressure signal which is routed to the actuator externally. The blocking posi-
tion ensures that the plant continues to operate with this valve position.
By entering the blocking position (Code 35), closing direction (Code 34), pin position (Code
4), nominal range (Code 5) and direction of action (Code 7), the positioner can calculate the
positioner configuration.
Î Perform a reset before re-initializing the positioner if the substitute positioner has already
been initialized (see the 'Operation' section).
Enable configuration:
Configuration is locked again if no settings are entered within 120 seconds.
1. Turn until Code 3 appears (reading:
No).
2. Press , the code number 3 blinks.
3. Turn until YES appears.
4. Press to confirm (reading: ).
Enter the pin position and nominal range:
1. Turn until Code 4 appears.
2. Press , the code number 4 blinks.
3. Turn to select pin position on lever (see
relevant section on attachment).
4. Press to confirm.
5. Turn until Code 5 appears.
6. Press , the code number 5 blinks.
7. Turn and set rated travel of the valve.
8. Press to confirm.
EB 8384-4 EN
Start-up and configuration
Enable configuration
Default: No
Pin position
Default: No
mm
Nominal range
(locked when Code 4 =
No)
mm
7-13