Cerabar S/Deltabar S/Deltapilot S FOUNDATION Fieldbus Parameter description (Local operation and FieldCare)
Endress+Hauser 177
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
P01-PMP75xxx-19-xx-xx-xx-001
Fig. 49: 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.
Factory setting:
0.0
DAMPING VALUE (247)
Entry
Enter damping time (time constant τ).
The damping affects the speed at which all subsequent elements, such as the local
operation, measured value and OUT value of the Analog Input Block react to a change in
the pressure.
Input range:
0.0 to 999.0 s
Factory setting:
2.0 s or as per order specifications
Table 13: OPERATING MENU → SETTINGS → BASIC SETUP "Level", LEVEL MODE "Height linearized"
Parameter name Description
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