Endress+Hauser Deltabar S PMD70, Operating Instructions Manual

Page: 105 / 156

Cerabar S/Deltabar S/Deltapilot S 4...20mA HART Description of parameters
Hauser 105
TANK CONTENT MAX
Entry Enter the maximum tank contents to be expected.
The input limits for the subsequent calibration (editing limits) are derived from the value
entered. The closer the value entered corresponds to the maximum tank content to be
expected, the more accurate the measurement result.
!
Note!
• If you enter a new value for TANK CONTENT MAX, the value for SET URV is also
changed. Use SET URV to assign a %-value, volume value or mass value to the upper
current value. If you want to assign the upper current value a value other than that for
TANK CONTENT MAX, you must enter the desired value for SET URV. (

SET URV,
Page 98.)
• For the setting LEVEL MODE "Height Linearized" and ASSIGN CURRENT "Linear",
the TANK CONTENT MAX parameter does not affect the SET URV parameter. (

SET URV, Page 98 and ASSIGN CURRENT, Page 113)
Factory setting:
100.0
TABLE SELECTION
Selection Select table.
The device works with a measuring and an editor table. The measuring table is used to
calculate the measured value. To make sure measuring also runs properly when entering
a new table, there is another table, the editor table, for entering new values.
Options:
• View meas. table
• Editor table
Factory setting:
View meas. table
LIN. EDIT MODE
Selection Select the entry mode for the linearisation table.
Prerequisite:
• TABLE SELECTION = Editor table
Options:
• Manual:
The container neither has to be filled nor emptied for this entry mode. Enter the value
pairs for the linearisation table.
• Semiautomatic: the container is filled or emptied in stages in this entry mode. The
device automatically records the hydrostatic pressure. The associated volume, mass or
%-value is entered.
Factory setting:
Manual
EDITOR TABLE
Selection Select table.
Prerequisite:
• TABLE SELECTION = Editor table
Options:
• New table:
Enter new linearisation table.
• View meas. table:
View saved linearisation table and change points if necessary.
• Continue edit:
Edit a linearisation table that already exists.
!
Note!
Operating program:
• If you select the "View meas. table" option, the saved measuring table is loaded in the
operating priogram. Use the "Lin.-Tab." window to view the entire table, change
values if necessary and write the modified table to the device.
• If you change a value via the X-VAL. or Y-VAL. parameters, the table in the "Lin.-Tab."
window is not updated. To view the table saved in the device, this table must first be
read out of the device.
Factory setting:
New table
Table 19: (GROUP SELECTION

) OPERATING MENU

SETTINGS

LINEARISATION – Digital
communication
Parameter name Description