Econ 3300 Series - Page 28

Installation and Operating manual
Econ
®
Series 3300 Smart Valve Positioner www.eriks.com www.eriks.com
28
6.3.5.3 User Characteristics (USER SET)
In case the positioner requires a specific characteristic, a custom valve characteristic curve
can be made by selecting up to 16 points of the curve.
6.3.5.4 Tight Shut Open (TSHUT OP)
Tight Shut Open allows the valve to open completely as the input signal reaches around
20mA.
⇨
<ENTER>
6 seconds
⇨
<DOWN>
2 times
⇨
<ENTER>
⇨
<UP>/<DOWN>
⇨
<ENTER>
⇨
<UP><DOWN>
<ENTER>
<ENTER>
⇨
<ENTER>
⇨
<ESC>
3 times
Repeat step if
necessary
⇨
<ENTER>
6 seconds
⇨
<DOWN>
3 times
⇨
<ENTER>
⇨
<UP>/<DOWN>
⇨
<ESC>
3 times
<ENTER>