Cerabar S/Deltabar S/Deltapilot S FOUNDATION Fieldbus Level measurement (FF configuration program)
Endress+Hauser 33
!
Note!
1. For this level mode, the measured variables "height + %", "height + volume", "height + mass",
"%-height + %", "%-height + volume" and "%-height + mass" are available. → ä 62 ff.
2. You can also specify customer-specific units. See parameter description for Calibration Units/
CAL_UNIT (→ ä 54), Height Unit/HEIGHT_UNIT (→ ä 62), Unit Volume/
VOLUME_UNIT (→ ä 64) and Mass Unit/MASS_UNIT (→ ä 65).
3. Once you have entered the maximum level to be expected for Level Max/LEVEL_MAX, the
alarm "A707 X-Val of lin. table out of edit limits" can appear. At this stage, the linearization
table already consists of two points as standard. It could be the case that the 2nd value, and
thus the highest X-value of the linearization table, is greater than the maximum level entered.
The message disappears as soon as the highest X-value is greater than the maximum level and
the table entered is active.
4. The "Wet" calibration mode is not available by means of the FF operating programs.
5. You can use the Main Line Cont./DISPLAY_MAINLINE_CONTENT parameter (→ ä 88) to
specify which measured value should be displayed on the local operation.
24 Result:
– The linearization table has been entered.
– The measured value display and the Primary Value/
PRIMARY_VALUE parameter display the 2nd
measured value (here the volume).
– The Level Before Lin/LEVEL_BEFORE_
LINEARISATION parameter displays the 1st measured
value (here the height). See also Point 5 in the
following note.
Description
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