Commissioning Micropilot S FMR533 4 to 20 mA HART
42 Endress+Hauser
"
Caution!
To successfully commission a precise measurement to the nearest mm, it is important you carry out
a history reset on first installation after mechanical installation and after the basic setup of the
device (→ ä 50). Only after a history reset the mounting calibration is carried out. Enter the
measurement offset as the first point in the dip table for the mounting calibration. When a value is
dipped at a later date, make a second entry into the dip table, using the semi-automatic mode.
This way, you can easily carry out a linear correction of the measurement.
When configuring the function in "basic setup" (00) please take into account the following notes:
• Select the functions as described, → ä 28.
• Some functions can only be used depending on the parameterisation of the device. For example,
the pipe diameter of a stilling well can only be entered if "stilling well" was selected beforehand
in the "tank shape" (002) function.
• Certain functions (e.g. starting an interference echo mapping (053)) prompt you to confirm your
data entries. Press
O
or
S
to select "YES" and press
F
to confirm. The function is now started.
• If you do not press a key during a configurable time period (→ function group"display" (09)), an
automatic return is made to the home position (measured value display).
!
Note!
• The device continues to measure while data entry is in progress, i.e. the current measured values
are output via the signal outputs in the normal way.
• If the envelope curve mode is active on the display, the measured values are updated in a slower
cycle time. Thus, it is advisable to leave the envelope curve mode after the measuring point has
been optimised.
• If the power supply fails, all preset and parameterised values remain safely stored in the EEPROM.
• All functions are described in detail, as is the overview of the operating menu itself, in the manual
"BA00217F - Description of Instrument Functions", which can be found on the enclosed
CD-ROM.
• The default values of the parameters are typed in boldface.
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