Pentair Biffi ICON 2000 - Set-Up Routines; Actuator Set-Up Routines

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BIFFI ICON 2000
InstructIon and operatIng manual
Set-up procedure
•Engagethemanualoverrideandmovethe
valve to the mid-travel position.
•MovethelocalselectortoOFFandthen
simultaneously press OPEN and STOP. Select
the language and then enter the password
according to the instructions (see “Entering
the set-up mode”). When the message
displayedis“SET-UPMODEOK?”press
YES. Press YES to select the actuator set-up
menu, and then press YES again to start with
the stroke limits routine.
•PressYESiftheclosingtorquelimitiscorrect
or NO to scroll the list of available values.
When the value is correct, press YES.
•PressYESiftheopeningtorquelimitis
correct or NO to scroll the list of available
values. When the value is correct press YES.
•PressYESiftherotationtocloseiscorrect
(CW or CCW), or NO to change.
When the value is correct press YES.
•PressYEStosetthecloselimit,orNOand
then YES to set the open limit.
Close limit type
Press YES if the close limit type is correct
(torque or position), press NO to change it.
Press YES when the type is correct.
Close limit by position
•MovethelocalselectortoLOCAL.Thelocal
controls can be used.
•Movethevalvetoclosedposition(byCLOSE
control or by handwheel).
•MovethelocalselectortoOFF.
•PressYEStoconfirm.
•PressYEStocontinuewiththeopenlimit
setting, or press NO and again NO to repeat
the close limit setting procedure. Press NO
and then YES to exit from the stroke limits
routine.
Close limit by torque
•MovethelocalselectortoLOCAL.Thelocal
controls can be used.
•PresstheCLOSEcontrol.Theactuatormoves
in closing direction and when the configured
torque value is reached the motor is stopped
and the new position limit is memorized.
•MovethelocalselectortoOFF.
•PressYEStoconfirm.
•PressYEStocontinuewiththecloselimit
setting, or press NO and again NO to repeat
the close limit setting procedure. Press NO
and then YES to exit from the stroke limits
routine.
Open limit type
•PressYESiftheopenlimittypeiscorrect
(torque or position), press NO to change it.
Press YES to confirm.
Open limit by position
•MovethelocalselectortoLOCAL.Thelocal
controls become active.
•Movethevalvetoopenposition(byOPEN
control or by handwheel).
•MovethelocalselectortoOFF.
•PressYEStoconfirm.
•PressYEStoexit,orpressNOandthenYES
to repeat the close limit setting procedure.
9. SET-UP ROUTINES
9.1 ACTUATOR SET-UP
9.1.1 Set stroke limits
This routine allows the actuator to be
configured according to the type of valve it is
mounted on.
The following parameters will be set:
-Openingandclosingtorquelimits:from40%
to100%ofthenominaltorque.Thenominal
torquecorrespondingto100%issetin-house
and is stated in the name plate menu for
reference.
- Close direction: clockwise (CW) or
counter-clockwise (CCW). Most valves require
clockwise rotation of the stem when viewed
from the handwheel. Engage the manual
override and check if the valve closes with
clockwise or counter-clockwise rotation of
the handwheel.
- Close and open limits type: by position or by
torque. Use the table below to choose.
Valve type Close limit Open limit
Gate (solid, flexible and split wedge), globe, metal seated
butterfly valves
Torque Position
Ball, gate (parallel slide), plug valves, rubber seated
butterfly valves
Position Position
Linear valves with back-seating on stem Torque or position Torque
Open limit by torque
•MovethelocalselectortoLOCAL.Thelocal
controls become active.
•PresstheOPENcontrol.Theactuatormoves
in opening direction and when the configured
torque value is reached the motor is stopped
and the new position limit is memorized.
•MovethelocalselectortoOFF.
•PressYEStoconfirm.
•PressYEStoexitorpressNOandthenYESto
repeat the close limit setting procedure.
If parameter “direction to close” is changed,
both limits (open and close) must be set.
Set-up procedure
•MovethelocalselectortoOFFandthen
simultaneously press OPEN and STOP. Select
the language and then enter the password
according to the instructions (see “Entering
the set-up mode”). When the message
displayedis“SET-UPMODEOK?”press
YES. Press YES to select the actuator set-up
menu, press NO and then press YES to select
the torque set-up routine.
•PressYESiftheopeningtorquelimitis
correct, press NO to scroll the list of available
values. Press YES when the value is correct.
•PressYESiftheclosingtorquelimitis
correct, press NO to scroll the list of available
values. Press YES when the value is correct.
Before leaving the stroke limits routine the
microprocessor calculates the new value of
the position resolution. If the stroke turns
are less than 2.7, the message “error re-try”
appears and the stroke limits procedure must
be repeated.
9.1.2 Torque set-up
The output torque limits to close or to open
maybeconfiguredbetween40%and100%
of the nominal torque stated on the actuator
nameplate.