Endress+Hauser Prosonic S FMU90 - Backwater Status; Actual Backwater Level

The "flow" menu
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"backwater status"
"actual backwater level"
Displays the currently measured level of the backwater sensor.
"distance"
Displays the currently measured distance between the backwater sensor membrane and the liquid
surface.
"flow 1"
Displays the currently measured flow.
"status"
Use this parameter to define the status of the interference echo suppression.
• enable map
Choose this option in order activate the interference echo suppression. The mapping is then used
for signal evaluation.
• disable map
Choose this option in order to deactivate the interference echo suppression. The mapping is then
no longer used for signal evaluation but it can be reactivated if required.
• delete map
Choose this option in order to delete the mapping. It can not be reactivated again and the
instrument uses the preprogrammed default mapping.
⇒
backw. status F130A
act. backw. level:
distance:
flow 1:
status: