0 THEN signalJoystickInCenter := _controlUnitInControl.JoystickInCentre; ELSE signalJoystickInCenter := FALSE; END_IF IF __ISVALIDREF(sheaveSensor) AND LoadcellTensionWarningLimit > 1 THEN loadcellTensionWarning(ID := DINT_TO_UDINT( winch.ID) , IDName := THIS^.Winch.IDname, value := sheaveSensor.Tension > LoadcellTensionWarningLimit, Timespan := T#0.1S); END_IF ]]>