Units Totalizer Entry From Table; User Programmable Units; Units Factor Numeric Entry; Unit Name Entry From Table - ABB COPA-XE Instruction Bulletin

Electromagnetic Flowmeter
COPA-XE / MAG-XE
4.12.2 Units Totalizer
Entry from table
The units listed below apply to the totalizer values in the 2nd
display line and can be selected using the DATA and STEP
keys. They may be different than the flowrate units. These
engineering units are accepted by pressing ENTER.
Units Totalizer
m3
Units: ml, Ml, lb, uton, kgal, l, hl, m3, igal, gal, mgal,bbl,
bls, kg, t, g.
The engineering units selected for the totalizer values are
checked by the converter as a function of the flow range, the
pulse factor (0.01 to 1000 pulses/unit), the pulse width (0.1 ms
to 2000 ms) and the density correction factor when mass units
(g, kg, t) have been selected. If any of these parameters are
changed, the pulse width cannot exceed 50 % of the period of
the output frequency at 100% flowrate (on/off ratio 1:1). If the
pulse width is greater it is automatically reduced to 50 % of the
period and the following message is displayed:
Warning! New
Pulse Width
If the output frequency is too large the following message is
displayed:
Error 40
Frequency > 5 kHz
If the output frequency is too small the following message is
displayed:
Error 41
Frequency < 0.00016 Hz
24

4.12.3 User Programmable Units

With this function it is possible to program any desired
unit in the converter. The following three parameters are
included in the this function:
a) Units factor
b) Unit name
c) Programmable units with/without density
Note:
Entering data in the parameters a), b) and c) is only
necessary if the desired direct reading engineering units
are not listed in the table integrated in the converter.
4.12.3.1 Units Factor
Numeric entry
The value in this parameter is equivalent to the number of liters
in the new unit. Shown is kgal = 3785.41 Liter.
Units Factor
3785.41 Liter
4.12.3.2 Unit Name
Entry from table
The selection is made with the STEP and DATA keys. Scroll
through the alphabet forward with DATA. The lower case letters
appear first followed by the upper case letters. Pressing the
STEP key shifts the entry location. A maximum of four
characters can be entered.
Unit Name
kgal /s /min /h
The time units /s, /min and /h can be selected for the entered
engineering unit.
4.12.3.3 Programmable Units
Entry from table
This function is utilized to indicate whether the programmed
units are mass units (with density) or volumetric units (without
density).
Prog. Units
without Density