OMC RE20 - Input Configuration (in CFG); Signal Direction (SIG NORM; REVS)

42
Installation
,
O
p
eration and Maintenance Manual ManRE20en Rev.06/2022
OMC S.p.A: Via G. Galilei, 18 - 20060 - Cassina de Pecchi (MI) - ITALY - www.omcvalves.com - Tel.: (+39) 02.95.28.468
8.9 Input Configuration (IN CFG)
Followings are the values changeable at the Input Configuration Mode.
1) Signal Direction (SIG NORM / REVS)
2) Split Range Mode (SPLIT)
3) Custom Split Range Zero (CST ZERO)
4) Custom Split Range End (CST ENd)
5) Characterization Curves (CHAR)
6) User Set Characterization 5 Points (U5)
7) User Set Characterization 21 Points (U21)
8) Tight Shut Open (TSHUT OP)
9) Tight Shut Close (TSHUT CL)
8.9.1 Signal Direction (SIG NORM / REVS)
This function changes the action type of the valve, NORM or REV. if NORM is selected, the air is
completely released through output port 1 of the positioner when 4mA is applied, and the maximum
air pressure is loaded to the actuator through output port 1 when 20 mA is applied. If set to REV, the
maximum air pressure is loaded to the actuator via output port 1 when an input current of 4 mA is
applied to the positioner.
3 seconds

 
Press <UP> or
<DOWN> button
if the above is not
displayed.
Press <UP> or
<DOWN> button
if the above is not
displayed.
<UP>/<DOWN>

<ESC>
3 times
