Samson 5824 - Blockage; Blocking Protection; Travel; Limited Travel Range

16-4 EB 5824-2 EN
AnnexA(congurationinstructions)
16.4 Blockage
16.4.1 Blocking protection
The blocking protection prevents the valve from seizing up. If the actuator stem is in the lower
endposition(0%),itisextendedslightlyandthenmovedbacktotheclosedposition24
hours after it last moved.
Movement of the actuator stem caused by the activated blocking protection is indicated by
the yellow LED:
− Protecting against blockage
On
Off
Time in s
Settings\Actuator\Blockage
Function WE Adjustment range
Blocking protection No Yes/No
16.5 Travel
16.5.1 Limited travel range
The'Limitedtravelrange'parameterdeterminesin%howfartheactuatorstemcanmoveat
the maximum. The travel determined during initialization acts as the reference.
Settings\Actuator\Travel
Function WE Adjustment range
Limited travel range 100.0% 30.0to100.0%