Control - Flowserve D30 Installation, Operation & Maintenance Manual

4. Control

Menus and pushbuttons
The positioner is controlled using the five
pushbuttons and the display, which are
accessible when the aluminum cover is
removed.
For normal functioning, the display shows the
current value. Press the ESC button for two
seconds to display the main menu.
Use the pushbuttons
the main menu and the sub-menus.
The main menu is divided up into a basic menu
and a full menu, see
Other functions
ESC
Exit the menu without making any changes (as
long as any changes have not been confirmed
with OK).
FUNC
To select function and change parameters.
OK
To confirm selection or change of parameters.
MENU INDICATOR
Displays the position of the current menu row
in the menu.
IN SERVICE
The positioner is following the input signal.
This is the normal status when the positioner is
working.
OUT OF SERVICE
The positioner is not following the input signal.
Critical parameters can be changed.
MANUAL
The positioner can be stroked manually using the
pushbuttons. See section "Man/Auto",
to browse through
page 19.
page
D30 Digital Positioner
OUT OF SERVICE
MANUAL
UNPROTECTED
Most of the parameters can be changed when
the positioner is in the "Unprotected" position.
However, critical parameters are locked when
the positioner is in the "In service" position.
LED color (R=Red, Y=Yellow, G=Green)
Codes during In Service
R Actual valve position deviates from requested/set
position
Y Fully opened/closed valve using Cut Off (= OK)
G Controlling valve position (= OK)
Codes during Out of service
R Y Input signal not calibrated
Y G Feedback signal not calibrated
Y Y Out of Service (= OK)
Calibration alarm
R G No feedback movement. Check linkage from actuator
to positioner
R Y No air available. *(alarm available only when
pressure sensors installed)
R G G No pot connection. Check pot cable inside
positioner.
R Y Y No air relay. Check cable inside positioner.
R Y G Pot not calibrated. Go to Calibrate->Expert->Pot
25.
on LCD menu.
17
FCD PMENIM0030-01-A5 – 05/18
BASIC MENU
MAN/AUTO
UNPROTECTED
OK
ESC
FUNC