Instruction Manual

DVC6000 SIS
September 2013
2-12
19B3879-A
STARTING POSITION OF THE ACTUATOR TRAVEL
INDICATOR ASSEMBLY IF INCREASING PRESSURE
FROM OUTPUT A DRIVES THE INDICATOR
COUNTERCLOCKWISE (THE POTENTIOMETER
SHAFT WILL ROTATE CLOCKWISE AS VIEWED
FROM THE BACK OF THE FIELDVUE INSTRUMENT)
STARTING POSITION OF TRAVEL
INDICATOR ASSEMBLY (DIGITAL
VALVE CONTROLLER OUTPUT A
AT 0 PSI. )
IN THIS POSITION, THE “B” HOLE
IN THE FEEDBACK ARM WILL BE
ALIGNED WITH THE REFERENCE
HOLE IN THE DIGITAL VALVE
CONTROLLERS HOUSING.
MOVEMENT OF TRAVEL
INDICATOR ASSEMBLY WITH
INCREASING PRESSURE FROM
OUTPUT A.
ACTUATOR SHAFT MOVEMENT
DVC6030 SIS FEEDBACK
ARM MOVEMENT
E0989 / DOC
Figure 2-9. Explanation of Travel Indicator Starting Position and Movement, if Clockwise Orientation is Selected for
“Travel Sensor Motion” in ValveLink
Software or the Field Communicator
19B3879-A
STARTING POSITION OF THE TRAVEL INDICATOR
ASSEMBLY IF INCREASING PRESSURE FROM
OUTPUT A DRIVES THE INDICATOR CLOCKWISE
THE POTENTIOMETER SHAFT WILL ROTATE
COUNTERCLOCKWISE AS VIEWED FROM THE
BACK OF THE FIELDVUE INSTRUMENT.
STARTING POSITION OF
TRAVEL INDICATOR ASSEMBLY
(DIGITAL VALVE CONTROLLER
OUTPUT A AT 0 PSI).
MOVEMENT OF TRAVEL
INDICATOR ASSEMBLY WITH
INCREASING PRESSURE FROM
OUTPUT A.
IN THIS POSITION, THE “A” HOLE
IN THE FEEDBACK ARM WILL BE
ALIGNED WITH THE REFERENCE
HOLE IN THE DIGITAL VALVE
CONTROLLERS HOUSING.
DVC6030 SIS FEEDBACK
ARM MOVEMENT
ACTUATOR SHAFT MOVEMENT
E0989
Figure 2-10. Explanation of Travel Indicator Starting Position and Movement if Counterclockwise Orientation is Selected for
“Travel Sensor Motion” in ValveLink Software or the Field Communicator
2