Samson FOUNDATION 3730-5, Mounting And Operating Instructions

Page: 84 / 132

84 EB 8384-5 EN
Code list
14 Code list
Code
no.
Parameter – Readings/
values [default setting]
Description
Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration.
0 Operating mode
[MAN] Manual mode
AUtO Automatic mode
SAFE Fail-safe position
ESC
Cancel
Switchover from automatic to manual mode is bumpless.
In fail-safe position, the S icon appears on the display.
In MAN and AUtO mode, the system deviation is represented by the
bar graph elements.
The reading indicates the valve position or angle of rotation in %
when the positioner is initialized. If the positioner is not initialized,
the position of the lever in relation to the longitudinal axis is dis-
played in degrees (°).
1 Manual w
[0] to 100 % of the nomi-
nal range
Adjust the manual set point with the rotary pushbutton. The current
travel/angle is displayed in % when the positioner is initialized. If
the positioner is not initialized, the position of the lever in relation to
the longitudinal axis is indicated in degrees (°).
Note: It can only be selected when Code 0 = MAN
2 Reading direction
1234,
1234
, ESC
The reading direction of the display is turned by 180°.
3 Enable configuration
[No], YES, ESC
Enables changing of data (automatically deactivated when the rota-
ry pushbutton has not been operated for 120 s). FF blinks on the dis-
play when the on-site operation is locked. Codes marked with an as-
terisk (*) can only be read and not overwritten. Similarly, codes can
only read over the SSP interface.
4* Pin position
[No], 17, 25, 35, 50, 70,
100, 200 mm, 90° with
rotary actuators, ESC
Note: If you select a pin
position in Code 4 that is
too small, the positioner
switches to SAFE mode for
reasons of safety.
Follower pin must be mounted in the proper position depending on
the valve travel/opening angle.
Pin position must be entered for nominal (NOM) or substitute (SUb)
initialization.
Pin position Standard Adjustment range
Code 4 Code 5 Code 5
17 7.5 3.6 to 17.7
25 7.5 5.0 to 25.0
35 15.0 7.0 to 35.4
50 30.0 10.0 to 50.0
70 40.0 14.0 to 70.7
100 60.0 20.0 to 100.0
200 120.0 40.0 to 200.0
90° 90.0 24.0 to 100.0