Endress+Hauser cerabar S - Page 44

Description of parameters (FF configuration program) Cerabar S/Deltabar S
44 Endress+Hauser
MASS_UNIT_TEXT/
CUSTOMER UNIT M
Entry
Index: 57
Data type: Visible String
Access: Auto, OOS
Enter text (unit) for customer-specific mass unit.
You can enter a maximum of eight alphanumeric characters here. → See also
MASS_UNIT_SCALE/CUST. UNIT FACT. M.
Prerequisite:
• MEASURAND_LINEARIZED/LINd. MEASURAND = pressure and mass,
MASS_UNIT = user unit
!
Note!
Only the first five characters are shown on the on-site display. For example, if "crates" is
specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site display. The
maximum number of characters in the counter is again limited to five. For example, if
"crates/m2" is specified as the customer-specific unit, "crate/m2" is displayed. In the FF
configuration program, the slash counts as a character, i.e. "crates/m2" would be displayed as
"crates/m".
Factory setting:
_ _ _ _ _ _ _ _
MASS_UNIT_SCALE/
CUST. UNIT FACT. M.
Entry
Index: 58
Data type: Float
Access: Auto, OOS
Enter conversion factor for a customer-specific mass unit.
The conversion factor must be entered in relation to the SI unit "kg".
→ See also MASS_UNIT_TEXT/CUSTOMER UNIT M.
Prerequisite:
• MEASURAND_LINEARIZED/LINd. MEASURAND = pressure and mass,
MASS_UNIT = user unit
Example:
– You want the measured value to be displayed in "buckets".
– PRIMARY_VALUE = 10 kg i 1 bucket
– Entry MASS_UNIT_TEXT/CUSTOMER UNIT M: bucket
– Entry MASS_UNIT_SCALE/CUST. UNIT FACT. M: 0.1
– Result: PRIMARY_VALUE = 1 bucket
Factory setting:
1.0
LEVEL_ADJUST_MODE
/CALIBRATION MODE
Selection
Index: 59
Data type: Unsigned8
Access: Auto, OOS
Select calibration mode.
Options:
• Wet: option without a function
•Dry
Dry calibration is a theoretical calibration which you can carry out even if the device is not
mounted or the container is empty.
– For the "Level" measured variable, the density of the fluid (→ see Page 45:
LEVEL_ADJUST_DENSITY/ADJUST DENSITY) must be entered.
– For the "Volume" measured variable, the density of the fluid and the tank volume and
tank height must be entered (→ see Page 45: LEVEL_ADJUST_DENSITY/ADJUST
DENSITY, Page 45: LEVEL_TANK_VOLUME/TANK VOLUME and Page 45:
LEVEL_TANK_HEIGHT /TANK HEIGHT).
– For the "Mass" measured variable, the tank volume and tank height must be entered
(→ see Page 45, LEVEL_TANK_VOLUME/TANK VOLUME and Page 45:
LEVEL_TANK_HEIGHT/TANK HEIGHT). The density must also be entered in the case
of a zero point shift (level offset) (→ see Page 45, LEVEL_ADJUST_ DENSITY/ADJUST
DENSITY).
– For the "%" measured variable, the density of the fluid must be entered and a level
assigned to the 100 % point (→ see Page 45: LEVEL_ADJUST_ DENSITY/ADJUST
DENSITY and Page 46: LEVEL_100_PERCENT_VALUE/100% POINT).
If the measurement should not start at the mounting location of the device, a level offset
must be entered (→ see Page 45: LEVEL_OFFSET/ZERO POSITION).
Factory setting:
Wet
Pressure Transducer Block
Parameter Description