Endress+Hauser Liquiphant FTL31 IO-Link Operating Instructions Manual page 46

Description of device parameters
%
SP2 SP1
rP2 rP1
OU1
OU2
0 0-signal, output open in the quiescent state
1 1-signal, output closed in the quiescent state
A Hysteresis (difference between the value of the switch point "SP1" and the value of the switchback
point "rP1")
HNO Normally open contact (MIN)
HNC Normally closed contact (MAX)
% Coverage of sensor
SP1 Switch point 1/SP2: Switch point 2
rP1 Switchback point 1/rP2: Switchback point 2
dS1 Set time for which the specific switch point must be reached continuously without interruption until
an electrical signal change takes place.
dR1 Set time for which the specific switchback point must be reached continuously without interruption
until an electrical signal change takes place.
Value at switch-on
Selection
Input range
Factory setting
Output 1/2 (OU1/OU2)
46
dS1
Last value selected prior to switching off.
No selection. The user is free to edit the values.
0.3 to 60 s
0.5 s (Switching delay time dS1/dS2)
1.0 s (Switchback delay time dR1/dR2)
dS1 dR1
Liquiphant FTL31 IO-Link
A
1
HNO (MIN)
0
1
HNC (MAX)
0
t
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Endress+Hauser