Commissioning; Function Check; Unlocking The Instrument - Endress+Hauser Fieldbus Levelflex M FMP41C Operating Instructions Manual

Levelflex M FMP41C with FOUNDATION Fieldbus
Endress + Hauser
6

Commissioning

This chapter consists of the following sections:
• Chap. 6.1 "Function check"
• Chap. 6.2 "Unlocking the instrument"
• Chap. 6.3 "Resetting the instrument"
• Chap. 6.4 "Basic setup"
• Chap. 6.5 "Basic Setup with the VU331"
• Chap. 6.6 "Blocking distance"
• Chap. 6.7 "Envelope curve"
• Chap. 6.8 Envelope curve
• Chap. 6.9 Commissioning with a FOUNDATION Fieldbus configuration tool
• Chap. 6.10 Commissioning with the handheld terminal Field Communicator 375/FC375
6.1

Function check

Make sure that all final checks have been completed before you start up your measuring point:
• Checklist "Post installation check".
• Checklist "Post connection check".
6.2

Unlocking the instrument

Before commissioning, make sure that the instrument is not locked against parameter changes. On
delivery, the instrument is unlocked. In other cases, however, it may have been locked in one of
the following ways:
6.2.1 DIP switch (under the housing cover)
Locking and unlocking
EN EN
MIC MIC DR DR ES ES
Orde Orde r Cod r Cod RO RO S+ S+ HA HA
Ser.- Ser.- No.: No.: e: e: PIL PIL OT OT US US
II II ER ER
Mes Mea Mes Mea sber sber
surin surin eich eich g rang
U 16... U 16... g rang e e
4...2 4...2 36 36 max max . 20 . 20
0 mA 0 mA V DC V DC m m
IP IP 65 65
T T
>70° A >70° A C : C :
t >85° t >85° C C
WP = on: parametrization locked
WP = off: parametrization unlocked
SIM = on: simulation possible in Analog Input Block by configuration tool
SIM = off: simulation not possible in Analog Input Block by configuration tool
Parameters affected
Locking by the DIP switch affects all parameters.
on
off
SIM WP
Commissioning
default settings:
write protection OFF
simulation OFF
write protection
on
off
SIM WP
simulation
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