BW2050 mine - Weltech International Ltd.

BW2050 mine - Weltech International Ltd.
INTRODUCTION BW‐2050 Manual
Weltech Interna onal Limited
The BW‐2050 has been designed to give the operator complete
flexibility for manual live bird weighing. The BW‐2050 is ba ery
operated and will weigh for up to 15 hours between recharging and
will retain all weights even when the ba ery is flat.

The BW‐2050 can store up to 5000 bird weights.

Weights can be placed into 1‐50 separate stores.

All informa on is stored un l the CLEAR sequence has been
completed.
The maximum weight the unit can weigh is 10kgs (22lbs) for the chicken
version and 50kgs (110lbs) for the turkey weigher.
BW‐2050 Control Panel Picture is of BW‐2050 Full kit
Printer, Computer and USB (op onal) ports are on the side
1
CALIBRATION SETUP OPTIONS The BW‐2050 is calibrated by Weltech before it leaves the factory.
Should you need to calibrate the weigher or set a fixed tare weight if
using a shackle then follow the instruc ons below.
To reset the weigher back to Factory se ngs hold the MEMORY STORE bu on and turn on. The display will show WELTECH SET UP un l the
bu on is released, when the bu on is released FACTORY RESET will be
displayed, press ENTER to change se ngs. The display will show
DISPLAY STYLE, it can be set to metric or USA by pressing the INC
arrow, when set press ENTER, The display will show WEIGHT RANGE and CHICKEN will flash, push ENTER. The display will now show FULL
FEATURES and ON will flash, press ENTER. HOUR will then show on the
display and the correct me can now be set by using the INC or DEC
arrows. Once the correct hours have been set press ENTER, the correct
minutes, day, month and year can be set the same way. When
completed the display will show ARE YOU SURE, follow the instruc ons
on the display and it will show INITIALZING followed by SAVING NEW SETTINGS.
TO CALIBRATE THE WEIGHER Have the weigher switched off with no shackle on. Hold down the CAL
key and turn on the weigher. When WELTECH SETUP is displayed
release the CAL key. The display will show CALIBRATION with 5.000 KGS
flashing below. You can adjust the calibra on weight up and down using
the INC and DEC keys to set the calibra on weight to the exact weight of
your calibra on weight. Press the ENTER key once the weight is set. The
display will show CALIBRATE NOW? [SETUP]=YES. Press the SETUP key
and the display will flash up CALIBRATING ZERO and then the display
will show PLACE THE WEIGHT. Hang on your calibra on weight and the
display will show CALIBRATION SCALING and then SAVING NEW SETTINGS. You can then check the calibra on by weighing your
calibra on weight.
TO TARE THE SHACKLE Make sure the display shows 0.000 KGS if not press TARE. Power off the
weigher and a ach the shackle. Power on the weigher and press the
TARE key. The weigher will tare out the shackle weight and show
0.000 KGS. This tared weight will stay in the weigher un l another tare is
done.
2
The display will then revert to normal.
THE WEIGHER WILL NOW NEED CALIBRATING.
See page 2
3
OPERATOR SETTINGS PRINTER H/SHK
Factory se ngs
To set operator se ngs hold the SET UP bu on
100x50
down and turn ON, the display will show WELTECH SET UP when the bu on is released DATA STORES
will be displayed, by pressing the INC or DEC arrows
the number of houses or pens data is to be stored
in can be set, 1x5000 to 100x50, when set press ENTER. SELECT STORE This func on allows the user to select the house or
pen in which the bird weights are to be stored. If
turned off the weighings will be stored in numerical
order.
ENABLE BUTTONS Allows full usage of the front panel
BLUETOOTH RATE Not an available op on.
PRINTER RATE This is the speed the data is sent to the printer and
can be changed using the INC or DEC bu ons. Baud
rate for serial port.
ON BLUETOOTH H/SHK Not an available op on.
OFF
4
OFF This is not used with our printer.
PRINTER LINEFEED
ON Sends line feed to printer after a new line
PRINTER DELAY
0.1 SECS
This is the delay time from pressing the print
data button to the actual print function.
WEIGHT RANGE
Chicken or Turkey
To be set to the weight capacity of the BW‐2050
10kgs for chickens, 50kgs for Turkeys. ON 9600 BAUD
9600 BAUD
WEIGHT UNITS
KGS
This option allows the operator to select the
measurement of weight to be used kgs, grms, lbs.
BACKLIGHT TIMED This option allows for the display back light to
be turned off, on or on for a 30 second period.
GRADE LAMPS OFF
When the weigher has grading lights fitted
this is ON when using the grading lights.
DIGIT CLAMP Displays Filter (if weight filter is enabled )
5
1 STABILITY
Repe ons within stability jump limit. Do not alter.
STABILITY JUMP Varia on in ADC count considered stable do not alter.
10
WEIGHT FILTER Filters out movement on the weigher FILTER JUMP Filters out excessive sharp movements on the weigher WEIGHT FREEZE Shows accepted weight un l ready EVENNESS Percentage above and below average for sta s cs HIGH LIMIT Upper acceptance limit LOW LIMIT Lower acceptance limit 6
5 3 0 ON 10%
9.999 0.050 HIDE DISPLAY Hides the weight when ready AUTO ZERO FILTER Drives the display towards zero at low weights Do not alter. VOLTAGE FILTER Ba ery voltage filter steepness Do not alter.
OFF DIVISIONS Where a number of birds are being weighed together the program can be set to divide
by the number of birds to give an average DEVIATION METHOD Universal standards (Weltech) Bernard Ma hews standard FAST MODE Selects the speed the weigher starts up in. LANGUAGE 1 Selects the language the weigher starts up in.
(English, Spanish, French or Portuguese)
7
6 6 WELTECH OFF ENGLISH POWER DOWN If the unit has not been used it will automa cally turn off a er the pre set
me.
15 MINS OPERATING INSTRUCTIONS Turn the weigher on by pressing the ON bu on.
To clear data already stored in the weigher press CLEAR, the display will
then ask you to press ENTER a er this the display will then ask you to
confirm by pressing SET UP, to escape press CLEAR. Data will remain in
the memory un l cleared. The display will then show : STORE 1 Ba ery charge indicator. Time To exit and or store new se ngs press ENTER and then CLEAR. You do
not have to go through all the set up.
Ba ery indicator will flash
when being charged
DURING NORMAL OPERATION THE SET UP BUTTON CAN BE USED TO
ENTER THE TIME AND DATE, UNIT OF MEASURMENT AND TO SET A
TARGET WEIGHT.
A TARGET WEIGHT CAN BE SET BY PUSHING THE INC OR DEC KEYS. THE
WEIGHER WILL ON COMPLETION OF THE WEIGHINGS GIVE A
% EVENNESS FIGURE NOT ONLY AGAINST THE AVERAGE WEIGHT BUT
ALSO AGAINST THE SET TARGET .
Select the house the weights are to be stored in by pressing MEMORY STORE, press the INC or DEC arrow to select the house or pen number.
Press MEMORY STORE or ENTER, the store number will then be
displayed. Weighing can now begin.
Place a bird into the shackle, when the weight has been accepted the
red triangle will come on and the display will light up (if back light has
been programmed) the display will show ACCEPTED and the weight.
8
9
BEFORE MOVING THE WEIGHER TURN IT OFF The same procedure is repeated for each house or pen that is to be
weighed. SHOW DATA To see weights in any par cular house at any me press SHOW DATA then by pressing the INC or DEC arrows the house number to be
checked can be selected. Press Enter and the display will show :

Total number of birds weighed

Average weight

Devia on

Evenness

CV
PRINT OPTIONS Data to be printed can be selected by pressing the PRINT OPTIONS key,
the display will show PRINT EVERY BIRD and flash ON, to turn this
op on on or off press the INC or DEC arrow then ENTER. The display will
then show PRINT HYSTORGRAM ON to turn on or off press the INC or
DEC arrow, when selected press ENTER. The display will show PRINT SUMMARY which can be turned on or off by the INC or DEC arrows,
when selected press ENTER. The display will show PRINT GROUP where
you can select if you want stores grouping together. The display will
show WRITE TO USB to turn on and off press the INC or DEC keys.
WRITE TO USB is an op on and can only be used if the weigher has a
USB socket. If the USB output is on the RS232 printer output will not
work.
10
USING THE USB STICK SOCKET Select the WRITE TO USB under the print op ons as seen on page 10.
Turn on the WRITE TO USB using the INC or DEC key and put in the USB
s ck. Press the PRINT DATA key and the display will show WRITING TO USB. When the weigher has finished the display will flash up
FILE WRITTEN OK and the display will go back to the standard weighing
display. The USB s ck can now be removed and used on a computer.
If there is no USB s ck in the weigher when you try to write to the USB
the display will show WRITING TO USB followed by NO STICK FOUND. If
the USB s ck is faulty or removed before the file is wri en the display
will show WRITING TO USB followed by ERROR WRITING. SET BANDS If three grading lights are fi ed. Press set bands, GRADE LAMPS ON or
Off will be displayed, select On by using the INC or DEC keys and press
ENTER. REJECT LIMIT will be displayed, to increase or decrease the
amount press the INC or DEC keys when set press ENTER. BAND WIDTH
will be displayed, to increase or decrease press the INC or DEC keys,
when set press ENTER. The system is then set. Any weight under the
reject limit one lamp will come on, the other lamps will come on as per
the band width se ng.
If the so ware is version 2.50 or higher then you can view how many
birds are in each band by pressing the SHOW DATA key followed by
pressing the SET BANDS key. You can then step through the bands by
pressing the INC and DEC keys.
If five grading lights are fi ed. You can turn on the GRADING LAMPS as
above and have the same BAND WIDTH for each band or you can select
SEP. If you select SEP then you can set different BAND WIDTHS for each
band.
11
WELTECH INTERNATIONAL
BW‐2050 2.50
*3333
PRINTER OUTPUT STATISTICS
STATISTICS ON The printout will show:
Current Data (1)

Data for each store

Total weighed
Total
12
Average
KGS
2.749
Devia on
KGS
1.479
Evenness
%
25.0
C.V.
%
53.8
From
12‐MAR‐12 15.58
To
12‐MAR‐12 16:06

Average weight
No.

Devia on

Evenness

CV

Target weight (if set)

Evenness of target

The date and me weighing was
started and finished
1
2
3
4
5
6
7
8
9
10
11
12
EACH ON The printout will print the weight
of every bird weighed in order.
12
0.980
1.000
1.980
2.980
3.000
4.980
5.000
The charging socket and Serial RS232 output connector is situated on
the side of the weigher.
In the centre of the display is the ba ery charge indicator.
When fully charged the box will go completely black and as the weigher
is used the box will start to go clear. This is only a rough guide based on
the ba ery voltage and does not show how much capacity is in the
ba eries.
Wgts Ident
FLASH WHEN CHARGING 5.000
5.000
4.999
1.000
0.999
1.000
1.999
1.998
1.999
2.999
3.000
3.000
Ba ery Full
Band Limits
HYSTORGRAM ON The printout will show all the birds
weighed in 20 gram bands.
CHARGING To
To
To
To
To
To
To
Total
1.000
1.020
2.000
3.000
3.020
5.000
5.020
1
2
3
1
2
1
2
Printed 12‐MAR‐12 16:11
________________
Ba ery 50%
Ba ery Empty
Ba ery indicator
will flash when
being charged
If the ba ery should go flat while weighing a LOW BATTERY warning
will flash in the display and the weigher will eventually turn off. Data
already stored in the weigher will remain in memory even if the unit
automa cally turns off.
To recharge the ba eries fully, leave on charge over night. To check the ba ery voltage or charging voltage. Hold the SET UP
bu on down and turn ON, the display will show WELTECH SET UP then
DATA STORES, press CLEAR and then the INC key. If the INC or DEC key
is pushed the display will show the date, me and ba ery charge. By
pushing the DEC key while the weigher is on mains charge the display
will show the charging rate from the charger.
13
PC OPERATION KEY PAD A PC may be connected to the RS232 connector to output the data.
Once the computer is connected and the so ware is ready to accept
data, then press the PRINT DATA to output the data.
USB STICK Socket if
fi ed (Op onal)
Charging Socket
ON OFF TARE Turns unit
ON and OFF
Stores data
SHOW DATA Displays data
Prints data
Clear data stored
Engineers se ngs
SET BANDS Set grading bands or
target weights
FAST/ SLOW Selects between fast or slow weighing
PRINT OPTIONS Increase se ngs
ENTER Decrease se ngs
CAL INC DEC SET UP Tares weight
MEMORY STORE PRINT DATA CLEAR 14
RS232 Output
Printer & Computer
Set type of printout.
Sta s cs, Histogram, Each. Communica on Se ngs
Enters data into store/
command
Bits per second
Data Bits
Parity
Stop Bits
Flow Control
Sets zero, tare and
calibra on
15
9600
8
None
1
None
REMOTE COMMANDS USING THE USB The following commands are accepted at the serial port.
Turn weigher on and open PRINT OPTIONS, and make sure WRITE TO USB is on.
ID?
ALL?
WGT?
DATA?
HYST?
TARG?
TARG,nnnn
DUMP?
STATS
SER?
EACH
EAOFF
HYON
HYOFF
STON
STOFF
UP
DATE?
TIME?
DATE,ddmmyy
TIME,hhmm
CLEAR
PRINT
SETTS
RESET
OFF
Send id message
Send ver cal every bird list for current store
Send current weight
Send summary report for current store
Send histogram for current report
Send target weight
Set target weight
Send all weights
Send a sta s cs summary
Send serial number
Turns on the each bird print
Turns off the each bird print
Turns on the histogram print
Turns off histogram print
Turns on sta s c print
Turns off the sta s c print
Send bird dump in binary Data Pod format
Send the date ddmmyy
Send the me hhmm
Set the date ddmmyy
Set the me hhmm
Clear memory
Print standard reports
Print se ngs report
Restart the processor
Power down
16
Plug USB s ck into port (Shown on page 15) and press PRINT DATA.
Once the file is wri en FILE WRITTEN OK will appear on the screen, the
data is now downloaded. Remove the USB s ck from the weigher and
plug into your computer.
Go to MY COMPUTER and open USB DISK FILES. Now select all the files
and right click, a small dropdown menu should appear with the op on
OPEN WITH.. now select CHOOSE DEFAULT PROGRAM and select
MICROSOFT EXCEL.
Or
Open Microso Excel. Select FILE in the top le corner and then click
OPEN. It will now open a small window, click on MY COMPUTER and
select the USB DISK icon. Select all the files you want to see and then
click open. (You selected mul ple files by holding down CTRL and
clicking each file)
17
INDEX SAFTEY CONSIDERATIONS The BW‐2050 is a rugged unit designed for outdoor use but it should be
handled with care.
The unit can be cleaned with a damp cloth but under no circumstances
be immersed in water.
Carrying the unit by the hook may cause damage to the loadcell and
stop you from weighing.
This unit is fi ed with rechargeable ba eries and will last for 3‐4 years.
18
Subject
Page
Introduc on
Calibra on
Setup Op ons
Operator Se ngs
Opera ng Instruc ons
Printer Output
Charging
Key Pad
PC Opera on
Remote Commands
Using The USB
Safety Considera ons
1
2
3
4
9
12
13
14
15
16
17
18
Weltech Interna onal Limited
Weltech Interna onal Limited manufacture the BW‐2050 to the highest specifica on and our aim is to con nue to improve its opera on and reliability and give our customers a product that suits their requirements. SERVICE.
For service and repairs contact your local agent.
Weltech Interna onal Limited
10 Bramley Road
St.Ives
Cambridgeshire
PE27 3WS
Email :
Tel :
Fax :
info@weltech.co.uk
+44 (0) 1480 461611
+44 (0) 1480 301010
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