Adjustable Parameters - IFM Electronic efector500 PN3xx0 Bedienungsanleitung

3. Adjustable parameters

(Menu structure: see page 3)
Switch-on point: Upper limit value at which the output changes
its switching status.
• setting range 1 ... 100% of the value of the measuring range
• in steps of 0.5% of the value of the measuring range
• indicated in bar
Switch-off point: Lower limit value at which the output
changes its switching status.
• setting range 0.5 ... 99.5% of the value of the measuring range
• in steps of 0.5% of the value of the measuring range
• indicated in bar
rP1 is always lower than SP1. The unit only accepts values which
are 0.5% lower than SP1.
Changing the switch-on point also changes the switch-off point
(the distance between SP1 and rP1 remains constant).
If the distance is higher than the new switch point, it is automati-
cally reduced (rP1 is set to the minimum setting value).
Delay time for the switching output
dS1 = switch-on delay; dr1 = switch-off delay
The output does not immediately change its switching status
when the switching condition is met but when the delay time
has elapsed. If the switching condition is no longer met when the
delay time has elapsed, the switching state of the output does
not change.
• setting range: 0 - 0.2 - 0.4 ... 9.8 - 10 - 11 - ... - 49 - 50 s
• in steps of 0.2 or 1 s
• indicated in seconds
Switching functions of the switching output
4 settings can be selected:
Hno = hysteresis / normally open
Hnc = hysteresis / normally closed
Fno = window function / normally open
Fnc = window function / normally closed
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