A system and method for redistribution of the flow of fuel under faulted conditions in a fuel cell system is disclosed. These devices are used mainly in the field of digital telecommunications. The pneumatic biasing arrangement may further be configured for preferentially aiding extension or retraction of the actuator. In some aspects, device-tailored updates to the particular whitelist are also generated. At the end of the first time period, a second group of frequencies is selected and RFID readers are each assigned unique frequencies from the second group of frequencies.