Samson 5824 Series - Position Feedback Signal; Actuator; Functions;Actuator

EB 5824-2 EN 39
Conguration
9.1.2 Position feedback signal
The position feedback indicates the position of the actuator stem.
The span of the position feedback signal is adjusted over the lower and upper range value
parameters.
Setpositionfeedbacksignal: Settings\Inputs and outputs\Position feedback signal
Position feedback signal WE Adjustment range
Lower range value 0.0V 0.0Vto10.0V
Upper range value 10.0V 0.0Vto10.0V
9.2 Actuator
9.2.1 Functions/actuator
Detect input signal failure
The positioner detects a failure of the input signal as soon as the value falls below the lower
rangevalueby0.3Vor0.6mA.AninputsignalfailureisindicatedintheService folder
(Error) as well as by the red LED:
The input signal failure can only be detected when at least 0.5V or 1mA is set as the lower
range value.
On
Of
f
Time [s]
24
6
8
10
If the input signal failure function is active, the reaction of the actuator upon failure of the in-
put signal is determined by the Positioning value upon input signal failure parameter.
− Positioning value upon input signal failure = Internal
TheactuatorstemmovestothepositionspeciedintheInternal positioning value param-
eter upon failure of the input signal.
Note