Badger Meter Blancett B3100 Series Reference manual

Blancett B3100 Flow Monitor Page 1
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
B3100
Flow Monitor
DSY-UM-02266-EN-02 (May 2021)
TUTORIAL
AUTOMATIC UNIT CONVERSION

Page 2 Blancett B3100 Flow Monitor
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
er
This E112-series tutorial is created to provide as accurate and authoritative information
regarding the subjects covered as was available at the time of writing. The copyright owner
of this E112-series tutorial cannot take any responsibility or liability for any errors or
omissions in this E112-series tutorial or for discrepancies arising from the features of any
actual item in the respective refit being different from those shown in this E112-series
tutorial. The publisher and copyright owner shall not be liable under any circumstances, for
any consequential, special, contingent, or incidental damages or injury, financial or
otherwise, suffered by any part arising out of, connected with, or resulting from the use of
this E112-series tutorial or the information contained therein.
Copyright
© 2015 Fluidwell BV - All rights reserved
Nothing from this E112-series tutorial may be reproduced, or transmitted in any form or by
any means, electronic or mechanical, including photocopying, recording or any information
storage or retrieval system without prior written approval by Fluidwell BV.
Trademarks
All trademarks used in this E112-series tutorial are the property of their respective owners.
Document control
This E112-series tutorial is an addendum to the documentation set that came with the
B3100. It is the responsibility of the owner to keep the documentation set up-to-date.
We reserve the right to make changes of any kind without prior written notice. Please visit
our internet site for the latest information and (product) updates.
This E112-series tutorial is a translation of: FW_E112_AutoUnitConv_002_EN.
Revision history
V
ERSION
D
ESCRIPTION
D
ATE
001
Initial release
22 July 2015
002
K-Factor calculation revised
2 February 2016
NOTICE This tutorial is meant as a step-by-step guidance on how to use and set the
automatic unit conversion. This tutorial is an addendum to the installation manual
that came with the B3100.
This tutorial assumes that the B3100 is in a safe area.

Blancett B3100 Flow Monitor Page 3
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
Table of content
1DESCRIPTION OF THE AUTOMATIC UNIT CONVERSION ................................................4
1.1 The relation between the K-Factor and the automatic unit conversion ...................................4
1.2 The relation between the K-Factor and the measurement unit set by hand ............................4
2HOW TO SETUP THE AUTOMATIC UNIT CONVERSION ...................................................5
2.1 How to set the K-Factor (units) for the flowmeter ...................................................................5
2.1.1 The automatic unit conversion - AUTO-VOL and AUTO MAS mode ...................................................... 5
2.1.2 The automatic unit conversion - HAND mode ......................................................................................... 7
2.2 Set the reading for the (accumulated) total.............................................................................7
2.2.1 The (accumulated) total - AUTO-VOL and AUTO MAS mode ................................................................ 7
2.2.2 The (accumulated) total - HAND mode ................................................................................................... 9
2.3 Set the reading for the flow rate ...........................................................................................11
2.3.1 The flow rate - AUTO-VOL and AUTO MAS mode ............................................................................... 11
2.3.2 The flow rate - HAND mode................................................................................................................... 13
3THE LINEARIZATION FUNCTION ......................................................................................16
3.1 Description of the linearization .............................................................................................16
3.2 How to use the linearization function....................................................................................17
3.2.1 Setup the linearization function ............................................................................................................. 17
3.2.2 Disable the linearization function ........................................................................................................... 18

Page 4 Blancett B3100 Flow Monitor
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
1 Description of the automatic unit conversion
The automatic unit conversion is a feature that helps you to avoid the different K-Factor
calculations for the (accumulated) total and the flowrate. With the automatic unit conversion,
you only need the test/calibration certificate that came with your flowmeter. On this
certificate you will find the (average) K-Factor and the related measurement unit. To use the
automatic unit conversion, you only need to enter the (average) K-Factor and the related
measurement unit from the flowmeter certificate.
You need to preset the type of measurement unit: volume, mass or hand. Hand is selected
for measurement units which are not supported by the automatic unit conversion.
1.1 The relation between the K-Factor and the automatic unit conversion
The K-Factor is a figure that represents the amount of pulses which relates to the quantity
of a material that passes the flowmeter.
There are three different K-Factors:
•one for the flowmeter (as given on the certificate);
•one for reading of the (accumulated) total:
•one for the reading of the flowrate.
When another measurement unit is selected for the (accumulated) total or the flowrate, the
automatic unit conversion uses the K-Factor of the flowmeter to, calculate the correct
reading for the (accumulated) total and the flowrate separately.
NOTICE When the B3100 already shows a (accumulated) total and the measurement unit
is changed, the present total is not recalculated into the new measurement unit.
Therefore the total needs to be cleared before you enter a new measurement unit.
1.2 The relation between the K-Factor and the measurement unit set by hand
The K-Factor is a figure that represents the amount of pulses which relates to the quantity
of a material that passes the flowmeter.
There are three different K-Factors:
•one for the flowmeter (as given on the certificate);
•one for reading of the (accumulated) total:
•one for the reading of the flowrate.
For the correct reading, you need to know the K-Factor of the flowmeter and the
measurement unit for which the flowmeter is calibrated.
Example
For this example:
•the flowmeter has a K-Factor: 6624.605 and a measurement unit: m3.
•the measurement unit for (accumulated) total is required per US GAL.
•the unit conversion: 1 m3equals 264.17 US GAL (1 US GAL equals 0.00378 m3).
The flowmeter generates 6624.605 pulses per m3. The selected unit for (accumulated) total
is US GAL. For the calculation of the K-Factor for the (accumulated) total: the K-Factor
6624.605 with an unit m3converted into US GAL gives 6624.605 : 264.17 = 25.077.

Blancett B3100 Flow Monitor Page 5
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
2 How to setup the automatic unit conversion
This chapter explains the procedure how to setup the automatic unit conversion.
2.1 How to set the K-Factor (units) for the flowmeter
For easy access the procedure gives the action (what to do), the result (how the B3100 will
respond) and a notice to give additional information to make the procedure more easy to do.
For future reference, make a note of the settings.
2.1.1 The automatic unit conversion - AUTO-VOL and AUTO MAS mode
This procedure gives the information how to setup the AUTO-VOL or the AUTO-MAS mode.
For volumetric units, use the AUTO-VOL mode. For mass units use, use the AUTO-MAS
mode.
NOTICE This procedure assumes that the B3100 is not installed in the field.
This procedure uses the factory default settings for the explanation. (AUTO-VOL
[automatic unit conversion], L/min [flow rate] and m3[Total, accumulated total]).
This procedure assumes, as read from the flowmeter certificate, the flowmeter is
calibrated for: 6624.605 [average K-factor], m3/hr [flow rate].
ACTION
RESULT
N
OTICE
1. Press the PROG button
for at least 7 seconds.
•The SETUP indicator
comes on continuously.
-
2. Wait for the setup menu
to show.
•
The setup menu shows.
-
3. Press the ► button until
the FLOWMETER
menu shows.
•The FLOWMETER menu
shows.
In this menu you can match the
flowmeter with the B3100.
4. Press the ▲ button until
the UNITS menu
shows.
•
The UNITS menu shows.
The UNITS menu is used to make
a choice between the automatic
unit conversion modes.
5. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can select the automatic
unit conversion mode.
When the K-factor of the flowmeter
is known:
•For volumetric measurement
select AUTO-VOL.
•For mass measurements select
AUTO-MAS.
For measurement units which are
not supported by AUTO-VOL or
AUTO-MASS, select HAND.
6. Press the ▲ button to
make the required
selection.
•The AUTO-VOL selection
shows (the flowmeter is
calibrated for m3/hr).
For the explanation,
the mode AUTO-VOL is selected.
7. Press the PROG button
momentarily.
•The PROG indicator goes
off.
•The selection is
confirmed.
-
8. Press the ▲ button until
the UNIT menu shows.
•
the UNIT menu shows.
-
9. Press the PROG button
momentarily.
•
The PROG indicator
comes on.
Now you can set the measurement
unit.

Page 6 Blancett B3100 Flow Monitor
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
ACTION
RESULT
N
OTICE
10. Press the ▲ button to
make the required
selection.
•The m3 selection shows
(the flowmeter is
calibrated for m
3
/hr).
Read the unit from the flowmeter
certificate and select the same
measurement unit in this menu.
NOTICE If you cannot select the required measurement unit, you cannot use the automatic
unit conversion. Best practice is to select HAND in the UNITS menu and make the
required, different, K-factor calculations for the flowmeter, the (accumulated) total
and the flow rate settings by hand.
ACTION
RESULT
N
OTICE
11. Press the PROG button
momentarily.
•The PROG indicator
goes off.
•The selection is
confirmed.
For the explanation,
the measurement unit m3 is
selected.
12. Press the ▲ button until
the K-FACTOR menu
shows.
•
the K-Factor menu
shows.
Read the (average) K-Factor from
the flowmeter certificate and select
the same K-Factor in this menu.
13. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the K-Factor as
given on the flowmeter certificate.
14. Press the ▲ button and
the ► button to make
the required selection.
•
The selection 6624605
shows (decimals are not
set yet).
For the explanation,
the K-Factor 6624605 is selected.
The 3 decimals are not shown yet!
15. Press the PROG button
momentarily.
•The PROG indicator
goes off.
•The selection is
confirmed.
-
16. Press the ▲ button until
the K-F DECS menu
shows.
•
The K-Factor decimals
menu shows.
-
17. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the decimal
pointer.
Read the K-Factor decimals from
the flowmeter certificate and select
the same amount of decimals in this
menu.
18. Press the ▲ button to
make the required
selection.
•
The selection 0.003
shows.
For the explanation,
the decimals for the K-Factor are
set to 3 decimals.
19. Press the PROG button
momentarily.
•The PROG indicator
goes off.
•The selection is
confirmed.
-
20. Press the ► button to
view the K-FACTOR
menu.
•The K-Factor shows
6624.605.
The decimal pointer shows as set in
the K-F Decs menu.
21. Press the ▲ button until
the FLOWMETER
menu shows.
•The FLOWMETER menu
shows.
-

Blancett B3100 Flow Monitor Page 7
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
2.1.2 The automatic unit conversion - HAND mode
This procedure gives the information how to setup the HAND mode. The HAND mode is
selected when the required measurement unit is not supported by the automatic unit
conversion.
ACTION
RESULT
N
OTICE
1. Press the PROG button
for at least 7 seconds.
•The SETUP indicator
comes on continuously.
-
2. Wait for the setup menu
to show.
•The setup menu shows.
-
3. Press the ► button until
the FLOWMETER
menu shows.
•
The FLOWMETER menu
shows.
In this menu you can match the
flowmeter with the B3100.
4. Press the ▲ button until
the UNITS menu
shows.
•The UNITS menu shows.
The UNITS menu is used to make
a choice between the automatic
unit conversion modes.
5. Press the PROG button
momentarily.
•
The PROG indicator
comes on.
For measurement units which are
not supported, select HAND.
6. Press the ▲ button to
make the required
selection.
•The HAND selection
shows.
For the explanation,
the mode HAND is selected.
7. Press the PROG button
momentarily.
•
The PROG indicator goes
off.
•The selection is
confirmed.
-
8. Press the ▲ button to
make the required
selection.
•The FLOWMETER menu
shows.
2.2 Set the reading for the (accumulated) total
This chapter explains the procedure how to setup the measurement unit for reading the
B3100.
2.2.1 The (accumulated) total - AUTO-VOL and AUTO MAS mode
This setting does not influence the K-Factor measurement unit as set from the flowmeter
certificate. The displayed measurement unit, as you selected, for the (accumulated) total is
calculated from the settings in the flowmeter menu.
NOTICE This procedure is only applicable for the automatic unit conversion modes
AUTO-VOL and AUTO-MASS.
ACTION
RESULT
N
OTICE
9. Press the ► button
until the TOTAL menu
shows.
•The TOTAL menu shows
Now you can set the TOTAL
settings, but not the K-Factor Factor
(decimals) because these settings
are controlled by the FLOWMETER
settings.
10. Press the ▲ button until
the UNIT menu shows.
•
The UNIT menu shows.
-
11. Press the PROG button
momentarily.
•
The PROG indicator
comes on.
Now you can set the measurement
unit for display purpose only. The
automatic unit conversion takes
care for the correct reading with
respect to the flowmeter calibration.

Page 8 Blancett B3100 Flow Monitor
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
ACTION
RESULT
N
OTICE
12. Press the ▲ button to
make the required
selection.
•The selection US GAL
shows.
For the explanation,
the measurement unit for the
(accumulated) total is set to
US GAL.
13. Press the PROG button
momentarily.
•The PROG indicator
goes off.
•The selection is
confirmed.
The Flowmeter (K-factor) unit m3 is
automatically converted to show the
total in US Gallons.
14. Press the ▲ button until
the DECIMALS menu
shows.
•
The DECIMALS menu
shows.
-
15. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the decimal
pointer for display purposes only.
16. Press the ▲ button to
make the required
selection.
•
The selection 0.1 shows.
For the explanation,
the decimals for the (accumulated)
total are set to 1 decimal.
17. Press the PROG button
momentarily.
•The PROG indicator
goes off.
•The selection is
confirmed.
-
NOTICE The K-factor and the K-factor decimals for the (accumulated) total shows as
AUTO because the automatic unit conversion controls these parameters.
NOTICE If 7 digits is not sufficient to show the (accumulated) total, you can multiply the
reading by x10, x100, etc. This multiplication factor is set in the next menu.
ACTION
RESULT
N
OTICE
18. Press the ▲button until
the FACTOR X menu
shows.
•
The FACTOR X menu
shows.
-
19. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the multiplication
factor for the (accumulated) total
which require more than 7 digits.
20. Press the ▲button to
make the required
selection.
•
The selection 10 shows.
For the explanation,
the multiplication factor for the
(accumulated) total.is set to 10x.
21. Press the PROG button
momentarily.
•The PROG indicator
goes off.
•The selection is
confirmed.
-

Blancett B3100 Flow Monitor Page 9
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
2.2.2 The (accumulated) total - HAND mode
This procedure gives the information how to setup the HAND mode. The HAND mode is
selected when the required measurement unit is not supported by the automatic unit
conversion.
NOTICE This procedure is applicable for the HAND mode where the K-Factor for the
(accumulated) total is set by hand. For the explanation, US GAL is the selected
measurement unit for the (accumulated) total.
ACTION
RESULT
N
OTICE
1. Press the PROG button until the
TOTAL menu shows.
•The TOTAL
menu
shows.
In this menu you can setup the
reading for the (accumulated) total.
2. Press the ▲ button until the UNIT
menu shows.
•the UNIT
menu
shows.
-
3. Press the PROG button momentarily.
•The PROG
indicator
comes on.
Now you can set the measurement
unit for the (accumulated) total.
A change of the measurement unit
requires also a new calculation of
the K-Factor for the (accumulated)
total. The calculation is not done
automatically!
4. Press the ▲ button to make the
required selection.
•The
selection
US GAL
shows.
For the explanation,
the measurement unit for the
(accumulated) total are set to
US GAL.
5. Press the PROG button momentarily.
•The PROG
indicator
goes off.
•The
selection is
confirmed.
-
6. Press the ▲ button until the
DECIMALS menu shows.
•The
DECIMALS
menu
shows.
-
7. Press the PROG button momentarily.
•The PROG
indicator
comes on.
Now you can set the decimal
pointer for display purposes only.
8. Press the ▲ button to make the
required selection.
•The
selection 0
shows.
For the explanation,
the decimals for the (accumulated)
total are set to 0 decimals.
9. Press the PROG button momentarily.
•
The PROG
indicator
goes off.
•The
selection is
confirmed.
-
10. Press the ▲ button until the
K-FACTOR menu shows.
•
The
K-FACTOR
menu
shows.
Calculate the K-Factor for the
(accumulated) total by hand and
make a note.

Page 10 Blancett B3100 Flow Monitor
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
ACTION
RESULT
N
OTICE
11. Press the PROG button momentarily.
•The PROG
indicator
comes on.
Now you can set the calculated
K-Factor for the (accumulated)
total.
12. Use the ▲ button and the ►button to
enter the required data.
•The
K-FACTOR
menu
shows
25.077.
For the explanation,
the K-Factor 6624.605 with an unit
m3converted into US GAL gives
6624.605 : 264.17 = 25.077.
13. Press the PROG button momentarily.
•
The PROG
indicator
goes off.
•The
selection is
confirmed.
14. Press the ▲ button until the K-F
DECS menu shows.
•
The K-
Factor
decimals
menu
shows.
-
15. Press the PROG button momentarily.
•The PROG
indicator
comes on.
Now you can set the decimal
pointer.
16. Press the ▲ button to make the
required selection.
•The
selection 0
shows.
For the explanation,
the decimals for the K-Factor are
set to 0 decimals.
17. Press the PROG button momentarily.
•
The PROG
indicator
goes off.
•The
selection is
confirmed.
-
NOTICE If 7 digits is not sufficient to show the (accumulated) total, you can multiply the
reading by x10, x100, etc. This multiplication factor is set in the next menu.
ACTION
RESULT
N
OTICE
18. Press the ▲ button until
the FACTOR X menu
shows.
•The FACTOR X menu
shows.
-
19. Press the PROG button
momentarily.
•
The PROG indicator
comes on.
Now you can set the multiplication
factor for the (accumulated) total
which require more than 7 digits.
20. Press the ▲button to
make the required
selection.
•The selection 10 shows. For the explanation,
the multiplication factor for the
(accumulated) total is set to 10x.
21. Press the PROG button
momentarily.
•The PROG indicator
goes off.
•The selection is
confirmed.
-

Blancett B3100 Flow Monitor Page 11
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
2.3 Set the reading for the flow rate
This chapter explains the procedure how to setup the measurement unit for reading the
B3100.
2.3.1 The flow rate - AUTO-VOL and AUTO MAS mode
This setting does not influence the K-Factor measurement unit as set from the flowmeter
certificate. The displayed measurement unit, as you selected, for the flow rate is calculated
from the settings in the flowmeter menu.
NOTICE This procedure is only applicable for the automatic unit conversion modes
AUTO-VOL and AUTO-MASS.
ACTION
RESULT
N
OTICE
1. Press the ► button
until the FLOWRATE
menu shows.
•The FLOWRATE menu
shows
Now you can set the FLOWRATE
settings, but not the K-Factor
(decimals) because these settings
are controlled by the FLOWMETER
settings.
2. Press the ▲ button until
the UNIT menu shows.
•
The UNIT menu shows.
-
3. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the measurement
unit for display purpose only..
4. Press the ▲ button to
make the required
selection.
•The selection US GAL
shows.
For the explanation,
the measurement unit for the flow
rate is set to US GAL.
5. Press the PROG button
momentarily.
•The PROG indicator
goes off.
•The selection is
confirmed.
The Flowmeter (K-factor) unit m
3
is
automatically converted to show the
total in US Gallons.
6. Press the ▲ button until
the TIME menu shows.
•The TIME menu shows.
-
7. Press the PROG button
momentarily.
•
The PROG indicator
comes on.
Now you can set the time unit for
display purpose only.
8. Press the ▲button to
make the required
selection.
•The selection /sec
shows.
For the explanation,
the time unit for the flow rate is set
to /sec.
9. Press the PROG button
momentarily.
•
The PROG indicator
goes off.
•The selection is
confirmed.
The flow rate is shown in the
selected period of time.
10. Press the ▲ button until
the DECIMALS menu
shows.
•The DECIMALS menu
shows.
-
11. Press the PROG button
momentarily.
•
The PROG indicator
comes on.
Now you can set the decimal
pointer for display purposes only.
12. Press the ▲button to
make the required
selection.
•The selection 0.1 shows. For the explanation,
the decimals for the flow rate are
set to 1 decimal.
13. Press the PROG button
momentarily.
•The PROG indicator
goes off.
•The selection is
confirmed.
-

Page 12 Blancett B3100 Flow Monitor
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
NOTICE
The K
-Factor and the K-Factor decimals for the flow rate shows as AUTO because
the automatic unit conversion controls these parameters.
ACTION
RESULT
N
OTICE
14. Press the ▲ button until
the CALCULATE menu
shows.
•The CALCULATE menu
shows.
The flow rate is calculated by
measuring the time between a
number of pulses. The more pulses,
the more accurate the flow rate will
be but also the response time will
decrease.
15. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the number of
pulses which determines the
accuracy of the flow rate calculation
and indication.
For acceptable update rates, for low
frequencies (<10Hz), use a setting
below 10 pulses and for high
frequencies (>1kHz), use a setting
above 50 pulses.
16. Press the ▲ button to
make the required
selection.
•
The selection PLS 10
shows.
For the explanation,
the flow rate calculation is set to
PLS 10 for 10 pulses per
measurement unit.
17. Press the PROG button
momentarily.
•
The PROG indicator
goes off.
•The selection is
confirmed.
-
18. Press the ▲ button until
the CUT-OFF menu
shows.
•The CUT-OFF menu
shows.
When during the cut-off time no
pulses are received, the B3100 will
show a zero flow. This prevents the
B3100 to continuously show the last
calculated flow rate while there is
no flow anymore.
19. Press the PROG button
momentarily.
•
The PROG indicator
comes on.
Now you can set the cut-off time in
seconds.
20. Press the ▲ button and
the ► button to make
the required selection.
•The selection 15.0
shows.
For the explanation,
the cut-off time is set to
15 seconds.
21. Press the PROG button
momentarily.
•
The PROG indicator
goes off.
•The selection is
confirmed.
-
22. Press the PROG button
until the operator menu
shows.
•The setup is completed.
-

Blancett B3100 Flow Monitor Page 13
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
2.3.2 The flow rate - HAND mode
This procedure gives the information how to setup the HAND mode. The HAND mode is
selected when the required measurement unit is not supported by the automatic unit
conversion.
NOTICE This procedure is applicable for the HAND mode where the K-Factor for the flow
rate is set by hand. For the explanation, US GAL is the selected measurement
unit for the flow rate.
ACTION
RESULT
N
OTICE
1. Press the PROG button
until the FLOWRATE
menu shows.
•The FLOWRATE menu
shows.
In this menu you can setup the
reading for the flow rate.
2. Press the ▲ button until
the UNIT menu shows.
•the UNIT menu shows.
-
3. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the measurement
unit for the flow rate.
A change of the measurement unit
requires also a new calculation of
the K-Factor for the flow rate. The
calculation is not done
automatically!
4. Press the ▲ button to
make the required
selection.
•The selection US GAL
shows.
For the explanation,
the measurement unit for the flow
rate is set to US GAL.
5. Press the PROG button
momentarily.
•
The PROG indicator goes
off.
•The selection is
confirmed.
-
6. Press the ▲ button until
the TIME menu shows.
•The TIME menu shows.
-
7. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the time unit for
display purpose only.
8. Press the ▲ button to
make the required
selection.
•
The selection /sec shows.
For the explanation,
the time unit for the flow rate is set
to /sec.
9. Press the PROG button
momentarily.
•The PROG indicator goes
off.
•The selection is
confirmed.
The flow rate is shown in the
selected period of time.
10. Press the ▲ button until
the DECIMALS menu
shows.
•
The DECIMALS menu
shows.
-
11. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the decimal
pointer for display purposes only.
12. Press the ▲ button to
make the required
selection.
•
The selection 0.1 shows.
For the explanation,
the decimals for the flow rate are
set to 1 decimal.
13. Press the PROG button
momentarily.
•The PROG indicator goes
off.
•The selection is
confirmed.
-

Page 14 Blancett B3100 Flow Monitor
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
ACTION
RESULT
N
OTICE
14. Press the ▲ button until
the K-FACTOR menu
shows.
•The K-FACTOR menu
shows.
Calculate the K-Factor for the
(accumulated) total by hand and
make a note.
15. Press the PROG button
momentarily.
•
The PROG indicator
comes on.
Now you can set the calculated
K-Factor for the (accumulated)
total.
16. Use the ▲ button and
the ►button to enter
the required data.
•The K-FACTOR menu
shows 25.077.
For the explanation,
the K-Factor 6624.605 with an unit
m3converted into US GAL gives
6624.605 : 264.17 = 25.077.
17. Press the PROG button
momentarily.
•The PROG indicator goes
off.
•The selection is
confirmed.
18. Press the ▲button until
the K-F DECS menu
shows.
•
The K-Factor decimals
menu shows.
-
19. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the decimal
pointer.
20. Press the ▲ button to
make the required
selection.
•
The selection 0 shows.
For the explanation,
the K-Factor decimals are set to
0 decimals.
21. Press the PROG button
momentarily.
•The PROG indicator goes
off.
•The selection is
confirmed.
-
22. Press the ▲ button until
the CALCULATE menu
shows.
•
The CALCULATE menu
shows.
The flow rate is calculated by
measuring the time between a
number of pulses. The more
pulses, the more accurate the flow
rate will be but also the response
time will decrease.
23. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the number of
pulses which determines the
accuracy of the flow rate
calculation and indication.
For acceptable update rates, for
low frequencies (<10Hz), use a
setting below 10 pulses and for
high frequencies (>1kHz), use a
setting above 50 pulses.
24. Press the ▲button to
make the required
selection.
•The selection PLS 10
shows.
For the explanation,
the flow rate calculation is set to
PLS 10 for 10 pulses per
measurement unit.
25. Press the PROG button
momentarily.
•
The PROG indicator goes
off.
•The selection is
confirmed.
-
26. Press the ▲ button until
the CUT-OFF menu
shows.
•The CUT-OFF menu
shows.
When during the cut-off time no
pulses are received, the B3100 will
show a zero flow. This prevents the
B3100 to continuously show the
last calculated flow rate while there
is no flow anymore.

Blancett B3100 Flow Monitor Page 15
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
ACTION
RESULT
N
OTICE
27. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the cut-off time in
seconds.
28. Press the ▲ button and
the ► button to make
the required selection.
•
The selection 15.0 shows.
For the explanation,
the cut-off time is set to
15 seconds.
29. Press the PROG button
momentarily.
•The PROG indicator goes
off.
•The selection is
confirmed.
-
30. Press the PROG button
until the operator menu
shows.
•
The setup is completed.
-

Page 16 Blancett B3100 Flow Monitor
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
3 The linearization function
This chapter gives an description and explains the procedure how to setup the linearization.
3.1 Description of the linearization
The linearization function is used to make the reading of the (accumulated) total, the flow
rate, the analog and the pulse output more accurate. The linearization points, defined by the
frequency and meter factor, are programmed into the B3100 to follow the flowmeter
K-Factor curve as close as possible. The required frequency and meter factors are normally
listed in the test or calibration certificate of the flowmeter.
Best practice is to enter the linearization points from the lowest frequency upwards, but it is
not necessary.
Refer to the diagram, the flow K-Factor curve in between the linearization points is
interpolated (calculated) by the software of the B3100.

Blancett B3100 Flow Monitor Page 17
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
3.2 How to use the linearization function
This procedure gives the information how to setup the linearization function. The
linearization function is applicable for all modes of the automatic unit conversion,
AUTO-VOL, AUTO-MAS and HAND.
3.2.1 Setup the linearization function
ACTION
RESULT
N
OTICE
1. Press the PROG button
for at least 7 seconds.
•
The SETUP indicator
comes on continuously.
•
The setup menu shows.
-
2. Press the ►button until
the LINEARIZE menu
shows.
•
The LINEARIZE menu
shows.
In this menu you can setup the
linearization or disable the
linearization function to save
battery power (if applicable).
3. Press the ▲ button to
make the first selection.
•
The first linearization
point shows.
-
4. Press the PROG button
momentarily.
•The PROG indicator
comes on.
•The FR display line
becomes active.
Now you can enter the frequency
of the first linearization point.
5. Press the ▲ button and
the ► button to make
the required selection.
•
The frequency 49.9
shows.
For the explanation,
the frequency of the linearization
point is set to 49.9 Hz.
6. When the frequency is
entered, press the
►button to make the
required selection.
•The PROG indicator
comes on.
•The Meter Factor (MF)
display line becomes
active.
Now you can enter the meter factor
of the first linearization point.
The MF has a fixed decimal point
that you cannot change.
7. Press the ▲ button and
the ► button to make
the required selection.
•The meter factor 0.997
shows.
For the explanation,
the meter factor is set to 0.997.
8. Press the PROG button
momentarily.
•
The PROG indicator goes
off.
•The selection is
confirmed.
-
9. Press the ▲ button to
make the second
selection.
•The second linearization
point shows.
-
10. Repeat the steps as you
did for the first
linearization point until
you have programmed
the required
linearization points.
•
The required linearization
points are programmed.
It is not necessary to program all of
the available linearization points.
Best practice is to enter the
linearization points in sequence,
but it is not necessary.
11. Press the PROG button
momentarily.
•The PROG indicator goes
off.
•The last selection is
confirmed.
-
12. Press the ▲ button until
the DECIMALS menu
shows.
•The DECIMALS menu
shows.
-

Page 18 Blancett B3100 Flow Monitor
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx
ACTION
RESULT
N
OTICE
13. Press the PROG button
momentarily.
•The PROG indicator
comes on.
Now you can set the decimal
pointer for the frequency only.
This decimals setting does not
change the MF setting.
14. Press the ▲ button to
make the required
selection.
•The selection 0.1 shows. For the explanation,
the decimals for the frequency (FR)
of the linearization points are set to
1 decimal.
15. Press the PROG button
momentarily.
•The PROG indicator goes
off.
•The selection is
confirmed.
-
3.2.2 Disable the linearization function
NOTICE Best practice is to disable the linearization function if the function is not used.
ACTION
RESULT
N
OTICE
1. Press the PROG button
for at least 7 seconds.
•The SETUP indicator
comes on continuously.
•
The setup menu shows.
-
2. Press the ►button until
the LINEARIZE menu
shows.
•The LINEARIZE menu
shows.
In this menu you can setup the
linearization or disable the
linearization function to save
battery power (if applicable).
3. Press the ▲ button until
the LINEAR menu
shows.
•The LINEAR menu
shows.
-
4. Press the PROG button
momentarily.
•
The PROG indicator
comes on.
Now you can enable or disable the
linearization function.
5. Press the ▲ button to
make the required
selection.
•The DISABLE selection
shows.
For the explanation,
DISABLE is selected.
6. Press the PROG button
momentarily.
•
The PROG indicator goes
off.
•The selection is
confirmed.
-

Blancett B3100 Flow Monitor Page 19
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx

Blancett B3100 Flow Monitor
DSY-UM-02266-EN-02_B3100 Automatic Unit Converter Tutorial.docx