Applications - IFM Electronic Efector 160 LK8 Bedienungsanleitung

Applications

Storage vessels
Level monitoring
OFS
Page 32
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Level monitoring with evaluation in the binary mode
Menu setting: bin = on
(The settings for SPx, rPx and Oux are not effective)
Binary value
OUT4 OUT3
1 1
1 1
1 1
1 1
1 0
1 0
1 0
1 0
0 1
0 1
0 1
0 1
0 0
0 0
0 0
0 0
The binary mode corresponds to an analog evaluation with a resolu-
tion of 6.25 % of the measuring range or 4 bits.
In the evaluation electronics (plc etc.) no analog input is used, the
analog value is already available in digital form (8-4-2-1 binary code,
table of values → page 28).
OUT2 OUT1
1 1
1 0 e.g. maximum value reached
0 1
0 0 e.g. upper preset value reached
1 1
1 0
0 1
0 0
1 1
1 0
0 1
0 0 e.g. lower preset value reached
1 1
1 0 e.g. minimum value reached
0 1
0 0