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Valve Parameter
Tight shut-off Close
Applicable for Posidapt – Modern, Expert, Super, Ultra and IPST
This parameter is used to move the valve into its seat with the maximum force of the actuator.
• Off
This parameter will deactivate the tight shut-off function at close position. This parameter
controls 0.0% (start position) of the device; the device is in controlled state.
• Custom – Factory Default
This parameter used for setting the tight shut-off value of start (close) position. The value can
be set from 0.0 to 20.0%.
Tight shut-off Open
Applicable for Posidapt – Modern, Expert, Super, Ultra and IPST