Smart Positioner
YT-3100
Product Manual
Ver. 1.19
44
9.9
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)
9.9.1
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 4 mA 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
→