Controls And Visual Indication - IFM Electronic Efector 300 Bedienungsanleitung

Controls and visual indication

MODE /
ENTER
LO
setting button
Mode/Enter
1
setting button
Learn/Set
function
2
display
Contents
1. Function and features . . . . . . . . . . . . . . . . . . . . . . . . . page 20
Operating principle / fast changes in flow velocity . . . . . page 20
Operating principle / slow changes in flow velocity . . . . page 21
2. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 22
3. Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . page 24
4. Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 25
Brief instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 25
Detailed instructions . . . . . . . . . . . . . . . . . . . . . . . . . . page 26
5. Commissioning / Operation / Maintenance . . . . . . . . . . page 33
6. Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 33
FLOW RATE
0 1 2 3 4
selection of the menu items and acknowledgement
adjustment to maximun / minimum flow
setting of values (scrolling by holding pressed;
incremental by pressing briefly)
LEDs green:
current flow within the display range (LO ... HI)
- LEDs 0 to 9 are lit: maximum flow is reached
- LED 9 flashes, LEDs 0 to 8 are lit: flow is considerably
higher (2 LEDs) than the display range
- LED 0 flashes: flow is lower than display range
LEDs yellow / red: switch point (SP) (upper LED) /
trigger point (TP) (lower LED)
(yellow: flow ≥ SP/TP; red: flow < SP/TP)
LEARN /
SET
HI
5 6 7 8 9
1
2