Endress+Hauser Deltabar S PMD75 - Page 164

Parameter description (Local operation and FieldCare) Cerabar S/Deltabar S/Deltapilot S FOUNDATION Fieldbus
164 Endress+Hauser
CUST. UNIT FACT. H (705)
Entry
Enter the conversion factor for a customer-specific level unit.
The conversion factor must be entered in relation to the SI unit "m".
→ See also CUSTOMER UNIT H.
Prerequisite:
• LIN. MEASURAND = % (level), CALIBRATION MODE = Dry,
HEIGHT UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE = 0.5 m i 1 PU
– Entry CUSTOMER UNIT H: PU
– Entry CUST. UNIT FACT. H: 2
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
TANK HEIGHT (859)
Entry
Enter the tank height.
Prerequisite:
• LIN. MEASURAND = Volume, CALIBRATION MODE = Dry
• LIN. MEASURAND = Mass, CALIBRATION MODE = Dry
Factory setting:
1.0 m
100% POINT (813)
Entry
Enter the level value for the 100% point.
Prerequisite:
• LIN. MEASURAND = % (level), CALIBRATION MODE = Dry
Example:
– The 100 %-point should correspond to 4 m (13 ft).
– Select the "m" unit via the HEIGHT UNIT parameter.
– Enter the value "4" for this parameter (100% POINT).
Factory setting:
1.0
ZERO POSITION (814)
Entry
Enter the value for level offset.
If the measurement should not start at the mounting location of the device, e.g. for
containers with a sump, carry out zero point shift (level offset).
Prerequisite:
• CALIBRATION MODE = Dry
Factory setting:
0.0
P01-PMP75xxx-19-xx-xx-xx-001
Fig. 46: Zero point shift
1 Device is mounted above the level lower-range value: a positive value has to be
entered for ZERO POSITION.
2 Device is mounted below the level lower-range value: a negative value has to be
entered for ZERO POSITION.
Table 11: OPERATING MENU → SETTINGS → BASIC SETUP "Level", LEVEL MODE "Linear"
Parameter name Description
➀
➁