Endress+Hauser Soliwave FDR56 - Page 25

Soliwave FDR56/FQR56
Endress+Hauser 25
Commissioning
Output Rest position Setting Exceeding of switch
point
(LED 5)
Undershooting
hysteresis
(function 5)
Relay
(Contact 3-4-5)
or
solid-state relay
(Contact 3-4)
3
4
5
3
4
5
3
4
5
3
4
5
3
4
5
• These settings are for adapting the switching function to the downstream analysis (process
control system).
• This setting has no signicance for the current output.
7.3.3 Switching delay (function 7 and function 8)
An additional switch-on and/or switch-o delay can be congured for the switch output.
This can be used, for example, to stabilize the switch output when the signal strength uc-
tuates greatly, so that the relay does not switch until the switch point has been exceeded
orundershot for a corresponding time.
As long as the times, in which a maximum limit is exceeded, are smaller than the switch-o
delays, the switch output remains in the "uncovered state" (function 6 = standard setting).
For the following illustration, function 6 = standard setting.