4.2 Enabling and selecting
parameters
The codes which are marked with an aster
-
isk (*) in section 15.1 on page 111 onwards
must be enabled with Code 3 before the as
-
sociated parameters can be configured as
described below.
Code 3
Configuration
not enabled
Configuration
enabled
4
From the current display, turn the rotary
pushbutton until Code 3 and OFF appear
on the display.
Confirm Code 3 by pressing the
button, the code number blinks.
4
Turn button until ON appears.
Confirm setting by pressing the
button.
Configuration is enabled and is indicated by
symbol appearing on the display.
Now you can adjust the codes, parameters
and values for the control valve in any de
-
sired order by turning the button. Con
-
firm settings by pressing the button.
Important!
To cancel a value that you have just entered
under a code, turn the button until ESC
appears on the display and press to con
-
firm.
Canceling the setting
Note: If no settings are entered within
120 seconds, the enabled configuration
function becomes invalid and the display re
-
sets to Code 0.
The code list in section 15.1 on page 111
onwards shows all parameters that can be
adjusted, including their description and
their default settings.
Note:
After attaching the positioner to the valve,
defining the valve closed position and set
-
ting the volume restriction, it is sufficient for
standard operation to press the initialization
key in order to ensure optimum positioner
operation (section 5.6 on page 62).
For this purpose, the positioner must be op
-
erated with its default values. If necessary, a
reset must be carried out (section 5.9 on
page 71).
56 EB 8384-4 EN
Operation
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