BIFFI F01-2000 - 4-20 mA Output Configuration

September 2021
Installation, Operation and Maintenance Manual
VCIOM-01249-EN Rev. 0
65Set-Up Routines
Section 9: Set-Up Routines
9.1.9 Out 4 - 20 mA
This routine is only available if the Ain/Aout card is present. With this card the F01-2000 is
provided with a 4 - 20 mA analog input and a 4 - 20 mA analog output.
The 4 - 20 mA output can be congured to provide a current proportional to either
“position” or “torque”. The polarity option allows to reverse the relationship between the
present position or torque and the 4 - 20 mA output signal, according to Figure 48.
Figure 48
OUTPUT: POSITION
POLARITY: 4 mA = CL
Output mA
20 mA
4 mA
Position %
0% 100%
20 mA
4 mA
OUTPUT: POSITION
POLARITY: 4 mA = OP
Output mA
Position %
0% 100%
OUTPUT: TORQUE
POLARITY: 4 mA = CL
OUTPUT: TORQUE
POLARITY: 4 mA = OP
Output mA
Output mA
20 mA
12 mA 12 mA
4 mA
20 mA
4 mA
Torque % Torque %
100% CL 0% 100% OP
100% CL 0% 100% OP
Conguration 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 of the display is “SET-UP
MODE OK?” press YES. Press YES to select the actuator set-up menu, press NO to
scroll the list of available routines and then press YES to select Out 4 - 20 mA.
• Press YES if the output is correct (POSITION or TORQUE), or press NO to change it,
then press YES.
• Press YES if the polarity is correct, or press NO to change it, then press YES.