If a ‘SENSOR TEST’ is performed on a flow transmitter configured to use ‘FIXED BLOCKS’ (seconds of data) or ‘FIXED ALL’ (seconds of data and fixed frequency search limits), the transmitter will use only 8 blocks (seconds) of data following the sensor test rather than the configuration setting for fixed number of blocks. This problem exists in all transmitters with Firmware Version 03.02.06 through our current release Firmware Version 04.01.16.