Endress+Hauser Levelflex M FMP40 Operating Instructions Manual page 40

Operation
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5.3.3 Factory settings (reset)
Caution!
A reset sets the device back to the factory settings. This can lead to an impairment of the
measurement. Generally, you should perform basic setup again following a reset.
A reset is only necessary:
• If the device no longer functions
• If the device must be moved from one measuring point to another
• If the device is being de-installed/put into storage/installed
User input ("reset" (0A3)):
• 333 = customer parameters
333 = reset customer parameters
This reset is recommended whenever a device with an unknown 'history' is to be used in an
application:
• The Levelflex is reset to the default values.
• Customer-specific interference echo suppression is not deleted.
• The mapping can be deleted in the "Cust. Tank Map" (055) function of the "Extended Calibr"
(05) function group.
• A linearization is switched to "Linear" although the table values are retained. The table can be
reactivated in the "Linearization" (04) function group.
List of functions that are affected by a reset:
• Tank Properties (002)
• Medium Propert. (003)
• Process Proper. (004)
• Empty Calibr. (005)
• Full Calibr. (006)
• Installation (007)
• Outp. on Alarm (010)
• Outp. on Alarm (011)
• Outp. Echo Loss (012)
• Delay Time (014)
• Safety Distance. (015)
• In Safety Dist. (016)
• Probe (032)
• PV Assignment (035)
• SV Assignment (036)
• TV Assignment (037)
• Level/Ullage (040)
• Linearization (041)
• Customer Unit (042)
• The mapping can be deleted in the "Cust. Tank Map" (055) function of the "Extended
Calibr" (05) function group.
• A complete "Basic Setup" (00) must be performed.
Levelflex M FMP40 with HART/4...20 mA
• Max. Scale (046)
• Diameter Vessel (047)
• Range of Mapping (052)
• Start Mapping (053)
• Offset (057)
• Output Damping (058)
• Low Output Limit (062)
• Current Output Mode (063)
• Fixed Curr. Value (064)
• 4mA Value (068)
• Language (092)
• Back to Home (093)
• Format Display (094)
• No of Decimals (095)
• Sep. Character (096)
• Display Layout (098)
• Unlock Parameter (0A4)
• Application Param. (0A8)
• Medium Propert. 2 (018)
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