If the ShareServer property is set to True, this Driver shares its execution among all other I/O Drivers with the same String in the DriverLocation property. This means that only the first configured I/O Driver executes the communication's initialization procedure. All other shared I/O Drivers ignore all setting parameters from P1 to P4, as well as other settings. Otherwise, if this property is set to False, this Driver does not share any kind of communication with other I/O Drivers. This property cannot be modified once communication starts. Default value is False.