Window Mode - Window Function Setting (Fno / Fnc) - HYDAC ELECTRONIC EDS 3000 Bedienungsanleitung

EDS 3000 IO-Link
Note:
It is only possible to set the switch point (SP) if it is higher than the respective
switch-back point (RP).
14.1.2

Window mode - Window function setting (Fno / Fnc)

The window function enables a range to be monitored. An upper and a lower switch
point which defines the range can be assigned to each switching output.
The relevant output will then switch when the pressure enters this range. When the level
leaves this range, i.e. when the switch-back point has been exceeded or fallen below,
the output switches back.
The lower switch-back value is just below the lower switching value. The upper switch-
back value is just above the upper switching value. The range between the switching
value and the switch-back value forms a safety margin which prevents unwanted
switching operations from being triggered.
Example for switching output 1 (N/C and N/O function):
Normally open function
Normally closed function
Abbreviations:
Notes:
 It is only possible to set the switch point (SP) if it is higher than the respective
switch-back point (RP).
 The window function only works properly (switching on and off) if all switch
values (including the safety margin) are greater than 0 bar + offset value and
below the upper measuring range limit + offset value.
Status: 2022-07-14
Off
On
On
Off
On
Off
"FH1", "FH2" = upper switch value 1 / upper switch value 2
"FL1", "FL2" = lower switch value 1 / lower switch value 2
"FNO" = N/O when window function is active
"FNC" = N/C when window function is active
HYDAC ELECTRONIC GMBH
Reverse switch point
Safety zone
Switch point
On
Switch point
Safety zone
Reverse switch point
Off
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Part no.: 669897