Adjustment - IFM Electronic efector300 SCE18 fast Notice De Montage

Adjustment

1. Insert the unit into the flow and apply operating voltage.
2. Set requested flow (valve "OPEN") and keep it constant.
3. Set unit to 6th green LED by turning the potentiometer clockwise.
4. When power-on delay time has elapsed (ca. 20s), set display to
1st/2nd green LED by turning the potentiometer anticlockwise.
5. Switch off flow (valve "CLOSED"). The flow monitor indicates "no
flow" after approx. 1 to 2s: the yellow LED goes off (if unit is nor-
mally open) or comes on (if unit is normally closed).
6. Switch on flow again. The flow monitor indicates "flow o.k." after
1 - 2 seconds (yellow LED comes on/goes off again).
Now the flow monitor is ready for use.
8
setting potentiometer
sensitivity
chain of LED's