BIFFI F01-2000 User Manual

September 2021
Installation, Operation and Maintenance Manual
VCIOM-01249-EN Rev. 0
54
Set-Up Routines
Section 9: Set-Up Routines
Valve type Close limit Open limit
Gate (solid, exible and split wedge), globe, metal seated buttery valves Torque Position
Ball, gate (parallel slide), plug valves, rubber seated buttery valves Position Position
Linear valves with back-seating on stem Torque or position Torque
Table 10.
9.1.3 ESD Control
An ESD signal can be connected to the actuator to override any existing command
and drive the valve to a predetermined position. The ESD control is not self-maintained:
the ESD action is only performed if the relevant input is active. The ESD control is active
when the 3-position selector is in REMOTE and no alarm is present.
!
WARNING
The user may select ESD to override the situations indicated by (*). If these situations
occur and if “ESD > ...” is congured, the actuator may be damaged. Therefore, selecting
“ESD > ...” will invalidate the warranty.
Function “ESD priority” allows the ESD command to override the following additional
situations: (*) motor thermostat alarm, (*) torque limit tripped, (*) local stop pressed,
3-position selector in local, 2-speed timer, (*) 3-position selector in OFF.
9.1.2 Torque Set-Up
The output torque limits to close or to open may be congured between 40% and 100% of
the nominal torque stated on the actuator nameplate.
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.

BIFFI F01-2000 Specifications

General

Brand	BIFFI
Model	F01-2000
Category	Controller
Language	English