The "Expert" menu Micropilot FMR50/FMR51/FMR52/FMR53/FMR54/FMR56/FMR57 FOUNDATION Fieldbus
108 Endress+Hauser
Description of parameters
Tank bottom range (1149)
Navigation Expert → Sensor → Tank bottom evaluation → Tank bottom range
Write access Maintenance
Description Defines the range (starting from Tank/silo height) in which the tank bottom echo is
searched for.
Input range 0 to 99.999 m (0 to 328 ft)
Factory setting 1 m (3.28 ft)
Min. amplitude TBD (1189)
Navigation Expert → Sensor → Tank bottom evaluation → Min. ampl. TBD
Write access Service
Description Defines the threshold for tank bottom echoes.
Input range 0 to 9 999 dB
Factory setting 15 dB
Lower level area (1225)
Navigation Expert → Sensor → Tank bottom evaluation → Lower level area
Write access Service
Description Defines the range in which the last measured level must have been before a tank bottom
echo evaluation is performed.
Input range 0 to 200 m (0 to 656.17 ft)
Factory setting 1 m (3.28 ft)