Adam Equipment SWZ 6D User manual

© Adam Equipment Co Ltd 2018


Adam Equipment
Swift SWZ SERIES
(with EC type Approval)
Software rev: V 1.00 & above

© Adam Equipment Co Ltd 2018
Easy Reference:
Model name of the balance:
Serial number of the unit:
Software revision number
(Displayed when power is first turned on):
Date of Purchase and Address:
Name and address of the supplier:

© Adam Equipment Co Ltd 2018 1
CONTENTS
P.N. 3.02.6.6.13677, Rev. B, August 2018

1.0 INTRODUCTION .......................................................................................... 3
1.1 FEATURES ........................................................................................... 3
1.2 SPECIFICATIONS ................................................................................ 4
2.0 INSTALLATION ............................................................................................ 6
2.1 LOCATING THE SCALES .................................................................... 6
2.2SETTING UP THE SCALES .................................................................... 7
2.3 DISPLAY WINDOWS ........................................................................... 7
2.4 BATTERY CHARGING ......................................................................... 8
3.0KEY DESCRIPTIONS ................................................................................ 8
4.0 OPERATION ............................................................................................... 10
4.1 ZEROING THE DISPLAY ................................................................... 10
4.2 TARING .............................................................................................. 10
4.3 DETERMINING VALUE OF A PRODUCT BY WEIGHT ......................... 11
4.4 USING A STORED PLU VALUE FOR UNIT PRICE ............................... 11
4.5 ENTERING VALUES FOR THE PLUs .................................................... 12
4.6 AUTO CLEAR KEY ............................................................................. 13
4.7 PRICE PER KILOGRAM AND PER 100 GRAM- [Kg 100g] KEY ....... 13
4.8 AUTO SLEEP FUNCTION .................................................................. 13
4.9 BACKLIGHT OPERATION ................................................................. 14
To set the backlight: ...................................................................................... 14
Backlight operation ........................................................................................ 14
4.10 RS-232 INTERFACE ............................................................................. 15
4.10.1Input commands format .............................................................. 15
4.10.2 RS-232 Setup ........................................................................... 15

© Adam Equipment Co Ltd 2018 2
4.11 REAL TIME CLOCK SETUP ................................................................. 17
Setting up the clock ....................................................................................... 17
5.0 ERROR CODES ......................................................................................... 18
6.0 CALIBRATION ............................................................................................ 18
6.1 CALIBRATION PROCEDURE ................... Error! Bookmark not defined.
7.0 REPLACEMENT PARTS AND ACCESSORIES ......................................... 19
WARRANTYSTATEMENT ............................................................................... 20
WARNING:
Please read carefully following instructions for installation and use
before starting your work with a new balance. Failure to use the
balance in accordance with the advice in the user manual could
mean that the product gives incorrect readings

© Adam Equipment Co Ltd 2018 3
1.0 INTRODUCTION
The Swift (SWZ) series of digital price-computing scales are EC Type approved for computing
price by weight.
1.1 FEATURES
• Stainless steel weighing platform
• Level indicator with adjustable levelling feet
• Colour coded, sealed keypad
• Large 3 x 6 digits backlit liquid crystal displays (LCD)
• Displays for Weight, Unit Price and Total Price (or Price to Pay)
• Displays on both front and back panels (Optional user display on pillar)
• Price per 100g and per kilogram (Not applicable for South Africa and Far East)
• Auto-sleep function
• Auto clear function
• Real Time Clock (RTC) and date
• RS-232 bi-directional interface
• Battery operated for portability
• 90 hours battery life when fully charged
• Up to 103 Prices (PLU) stored for easy access

© Adam Equipment Co Ltd 2018 4
1.2 SPECIFICATIONS
SWZ
3D
SWZ
6D
SWZ
15D SWZ 30D SWZ 3DP*
SWZ
6DP*
SWZ
15DP*
SWZ
30DP* SWZ
40D*
SWZ
40P*
Maximum Capacity 3 kg 6 kg 15 kg 30 kg 3 kg 6 kg 15 kg 30 kg 40kg 40kg
Readability 1 g 2 g 5 g 10 g 1 g 2 g 5 g 10 g 20g 20g
Tare -3 kg -6 kg -15 kg -30 kg -3 kg -6 kg -15 kg -30 kg -40 kg -40 kg
Pan size 300 x 210 mm
Operating
Temperature -10ºC to 40ºC
Battery life 90 hours typical. Battery Life is less when the
backlight is used.
Power Mains power supply to an internal transformer
Interface RS-232 bi-directional interface
English, German, French, Spanish selectable text
Date/Time Real Time Clock (RTC), To print date and time
information
(Dates in year/month/day, day/month/year or
month/day/year formats- Battery backed)
Display 3 x 6 digits backlit LCD displays
Housing ABS Plastic with Stainless Steel Pan
Overall Dimensions 315 x 355 x 110 mm 315 x 355 x 535 mm
Net Weight 4.3 kg 4.7 kg

© Adam Equipment Co Ltd 2018 5
SWZ
6Da
SWZ
15Da
SWZ
30Da
SWZ
60Da
SWZ
6DPa
SWZ
15DPa*
SWZ
30DPa* SWZ
60DPa*
Maximum Capacity 3 kg 6 kg 15 kg 30 kg 3 kg 6 kg 15 kg 30 kg
Readability 1 g 2 g 5 g 10 g 1 g 2 g 5 g 10 g
Tare -3 kg -6 kg -15 kg -30 kg -3 kg -6 kg -15 kg -30 kg
Pan size 225 x 275 mm
Operating
Temperature -10ºC to 40ºC
Battery life 90 hours typical. Battery Life is less when the backlight is
used.
Power Mains power supply to an internal transformer
Interface RS-232 bi-directional interface
English, German, French, Spanish selectable text
Date/Time Real Time Clock (RTC), To print date and time information
(Dates in year/month/day, day/month/year or
month/day/year formats- Battery backed)
Display 3 x 6 digits backlit LCD displays
Housing ABS Plastic with Stainless Steel Pan
Overall Dimensions 315 x 355 x 110 mm 315 x 355 x 535 mm
Net Weight 4.3 kg 4.7 kg
*NOTE: SWZ-P models have the Pillar Display.

© Adam Equipment Co Ltd 2018 6
2.0 INSTALLATION
2.1 LOCATING THE SCALES
The scales should not be placed in a location that will reduce the accuracy:

A
void extremes of temperature. Do not place in direct
sunlight or near air conditioning vents.
 Avoid unsuitable tables. The table or floor must be rigid
and not vibrate.

A
void unstable power sources. Do not use near large
users of electricity such as welding equipment or large
motors. Do not place near vibrating machinery.

A
void high humidity that might cause condensation.
Avoid direct contact with water. Do not spray or immerse
the scales in water.
 Avoid air movement such as from fans or opening
doors. Do not place near open windows or air-
conditioning vents.
 Keep the scales clean. Do not stack material on the
scales when they are not in use.
•

© Adam Equipment Co Ltd 2018 7
2.2 SETTING UP THE SCALES
1) Place the stainless steel platform (supplied separately) into the receptacles on the top
cover.
2) Do not press with excessive force as that could damage the load cell inside.
3) If an optional scoop has been supplied, place it on top of the platform.
4) If an optional display on Pillar is supplied, install the pillar into the socket at the rear of
the scale by carefully pushing the cable inside the pillar rod. Use 2x M4 screws to
secure.
5) Level the scale by adjusting the four feet until the spirit level bubble is in the centre of
the level and the scale is supported by all four feet.
6) Turn the power ON by pressing the power button on the keypad.
7) The unit will display the software revision number in the Weight window and count down
to zero while performing a self-test.
8) When ready all three displays will show zero.
2.3 DISPLAY WINDOWS
The window for the Weight has arrows to indicate when the scale is at zero or if the scale is
displaying a net weight (if a tare value has been entered). It also indicates when the scale is
stable.
The window for the Unit Price has arrows to show when the Auto Clear function is active and
if the unit price is per 100g or per kilogram
Pillar Attachment
Mains connection
USB connectivity port

© Adam Equipment Co Ltd 2018 8
NOTE: Unit price per 100g or per kg is not available in South Africa or the Far East.
The window for the Price to Pay displays the number of items on the scale.
The above display panel is also available with French, German, Spanish, Dutch and
Italian text or with symbols for Weight, Unit Weight and Count PCS.
2.4 BATTERY CHARGING
The battery icon can be found in the weighing display on the top left-hand side of the display.
To charge the battery, simply switch the main power ON. The scale need not be turned on.
The battery can operate for up to 90 hours when fully charged or less if the backlight is on. The
battery should be charged for 12 hours for full capacity.
If the battery icon is empty, the scale will still operate for about 15 minutes after which it will
automatically switch off to protect the battery from getting damaged.
If the battery has not been used properly or it is used for a number of years it may eventually
fail to hold a full charge. If the battery life becomes unacceptable then contact your distributor
or Adam Equipment.
3.0 KEY DESCRIPTIONS

© Adam Equipment Co Ltd 2018 9
[0-9]
Numeric entry keys to set the unit price.
[00]
Numeric entry key to enter double zero values e.g. press [2] and [00] to show 2.00 on the
display
[CE]
Clears an erroneous entry or return to normal operation.
[PLU+]
Stores or recalls a PLU value from one of the stored 99 PLU values.
[Tare] or key
Sets the scale to display zero weight when an empty container is placed on the platform or
removed again.
[CH]
The change key displays the total price to pay by subtracting unit weight from the unit price
value.
[Total]
The total key provides the total price to pay by multiplying unit weight by the unit price value.
[MR]
The memory key shows the 2 most frequently used Weight, Unit Price and Price to Pay values.
[Setup]
Brings up the setup menu for changing date, time, power etc
[Zero] or key
It sets the zero when the platform is empty and no tare value is entered.
[Auto Clear]
Allows the user to automatically reset the unit price to zero, when the weight is removed.
[Kg 100g]
It selects the unit price per kilogram or per 100g.
Note: This key is not available for South Africa and Far East models
[Print M+]
It sends the results of the current displays to the RS-232 interface.

© Adam Equipment Co Ltd 2018 10
4.0 OPERATION
4.1 ZEROING THE DISPLAY
Steps:
1) You can press the [Zero]/0
Esc
key when no tare is entered to set the zero point
from which all other weighing is measured.
2) When the zero point is obtained the Weight window will show an arrow next to the Zero
legend marked under the Weight window.
3) The scale has an automatic re-zeroing function to account for minor drifting or
accumulation of material on the platform. However you may need to press
[Zero]/0
Esc
if weight is displayed whilst the platform is empty.
4.2 TARING
Taring is used to eliminate the weight of a container so that only the net weight is displayed.
Steps:
1) Zero the scale by pressing [Zero]/0
Esc
if necessary. The zero indicator will be on.
2) Place an empty container on the platform. The weight of the container will be displayed.
3) Press [Tare] ↵ to zero the scale. The displayed weight is then stored as the tare value
and that value is subtracted from the display, leaving zero on the display. The Net
indicator will now show. As product is added only the weight of the product will be shown.
4) When the product and container are removed the weight window will show a negative
value. To use a different container, remove this negative tare value by pressing [Tare]
↵ once more.

© Adam Equipment Co Ltd 2018 11
4.3 DETERMINING VALUE OF A PRODUCT BY WEIGHT
To determine the cost of a product sold by weight, it is necessary to enter the cost per kilogram
or per 100g using the numeric keys or one of the pre-set PLU values.
The Weight window will show the net weight, the Unit Price window will show the price per
kilogram or per 100g as selected by the [kg 100g] key. The Total Price window will show the
computed value for the total price.
Example:
Di
s
play will show
Weight
(in kg)
Unit Price Total Price
Place a container on the
scale and Press [Tare] 0.000 0.00 0.00
Place the items on the
platform 1.300 0.00 0.00
Key in the unit price
1.300 5.00 6.50
Press the [kg 100g] key to change the calculation to a price based on the cost per 100g or the
cost per kilogram.
If a different unit price is required either press [CE] to reset the unit price to 0.00 or simply enter
a new unit price.
NOTE: For South Africa and Far East, unit weight per 100g or per kg is not available.
4.4 USING A STORED PLU VALUE FOR UNIT PRICE
Product Look-Up (PLU) numbers are used to store information about the most commonly used
items. Using SWZ, the PLU values can be stored as either cost per kilogram or cost per 100g.
During the weighing operation, the user can recall the cost per kilogram or per 100g of a
particular item very easily using the PLU values.
The individual PLU values should be entered against specific items before the weighing
process starts so that the desired PLU’s can be recalled during the weighing process.

© Adam Equipment Co Ltd 2018 12
The user can store and recall up to 99 PLU values (PLU00 to PLU99) using the [PLU+] key.
To recall one of these PLU values the following procedure applies:
1) To recall a PLU value, press [PLU+]. The display will show “store” or “recall” – press
digits [1] or [6] to change the selection.
2) Once selected, “PoS 00” ” ” will appear in the Price to Pay display. Enter a number
(00 to 99) to save the value against the number selected.
3) Once complete, the value can be recalled by selecting “recall” using the previous steps
and entering the saved PLU number.
For example:
Press [PLU+].
Press [1] and then [4] immediately.
Display will show “LOAd” “PoS 14” ” ” and then the PLU value for PLU 14 will be displayed.
If the item is loaded on the pan, the Total Price window will show the total cost. If nothing is
loaded, only the PLU value saved for the location will be displayed in the Unit Price window
and the Total Price window will display “0,00 ”.
4.5 ENTERING VALUES FOR THE PLUs
To store values for the [PLU+] key into the memory follow the procedure:
1) Enter the unit price value using the keypad, selecting either price/kg or price/100g if
needed.
2) Press and hold down the key [PLU+] for more than 3 seconds till a beep is heard, then
release the key. It will show “Store”
3) Press the [tare] key to show “PoS 00” ” ” on the price to pay display.

© Adam Equipment Co Ltd 2018 13
4) Enter any number (00 up to 99) for saving the unit price in the desired position. For
example, press [1] and [4] for the position 14. It will show “PLU” “14” “SAVEd ” before
returning to weighing.
5) To change the earlier saved value against a particular PLU, simply repeat the process.
4.6 AUTO CLEAR KEY
The [Auto Clear] key will enable the Auto Clear function.
When this function is active the scale will automatically clear (set the unit price to zero) when
the last item to be weighed has been removed from the scale.
When the Auto Clear is active the Auto Clear indicator (arrow) on the LCD will be ON.
Pressing [Auto Clear] will turn off the function and the indicator will disappear. Pressing it
will turn the function to on again.
4.7 PRICE PER KILOGRAM AND PER 100 GRAM- [Kg 100g] KEY
Pressing the [kg 100g] key will change the scale from using a price per kilogram to price per
100g. This will show on the display:
This information is also saved for the PLU values that are stored in the memory.
NOTE: This is not applicable for SWZ for South Africa and Far East.
4.8 AUTO SLEEP FUNCTION
If there has been no movement on the keypad or when the scale is not used for some time (as
pre-set by the user under this function) it automatically switches off. To set this parameter:
1) Press [PST] key and scroll through the setup menu using the [1] or [6] digits until you
come to “Power”
2) Pressing the [Tare] ↵ key will cause the price to pay display to show a variety of numbers
including 2, 5 10 and 15 or “off”.
3) Press the [Tare] ↵ key to set the amount of time until this function activates or to turn
this off.

© Adam Equipment Co Ltd 2018 14
4.9 BACKLIGHT OPERATION
The backlight may be enabled or disabled by the user. If the backlight is disabled the battery
life will be maximised, when in operation the battery life will depend on usage.
To set the backlight:
 Press the [Setup] key to bring up the setup menu, then use the digits [1] or [6] to scroll
through until “BK” is displayed.
 Press the [tare] key to select.
 The price to pay display will provide options for “on”, “off” or “auto”. Press the [Tare]
↵ key to select the preferred mode.
Backlight operation
When the backlight is set to automatic control it will only turn on when the scale is being used,
when there is weight on the platform or when a key is pressed.
It will turn off automatically after a few seconds when the weight is zero or after a while, the
last key was pressed.

© Adam Equipment Co Ltd 2018 15
4.10 RS-232 INTERFACE
SWZ scales include a bi-directional RS-232 interface. The scale can be controlled by sending
commands from a PC when connected via an RS-232 cable. See section 4.10.1.
Specifications:
RS-232 output of weighing data
ASCII code
Adjustable Baud rate, 600, 1200, 2400, 4800, 9600 and 19200 baud
8 data bits No Parity
Connector:
9 pin D-subminiature socket
Pin 3 Output
Pin 2 Input
Pin 5 Signal Ground
4.10.1 Input commands format
The scale can be controlled with the following commands. The commands must be sent in
upper case letters.
T<cr><lf>
Tares the scale to display the net weight. This is the same
as pressing [Tare] key.
Z<cr><If>
Sets the zero point for all subsequent weighing. The display
shows zero.
P<cr><lf>
Prints the results to a PC or printer using the RS-232
interface.
4.10.2 RS-232 Setup
The RS-232 interface uses parameters set by the user for language, currency symbol, baud
rate, date format and label format of the printout.
Press and hold the [Print] key for 4 seconds to access the parameters. Press [Print] to scroll
through the options and [Tare] ↵ to confirm the change and then advance to the next
parameter.

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When a parameter is entered by pressing [Tare] ↵ , the displays will guide you through the
parameter selected and the options available. The parameters and their function are:
Displays Options Functions
Weight Unit Price Total Price
Port on on or oFF Enable or disable the
RS-232 interface.
4800 bPS 600, 1200, 2400,
4800, 9600 or 19200
Set baud rate.
LAbEL 1 1, 2 or 3 Select label format to
print.
CoUntr Y
E
EnGLiSH EnGLiSH, FrEnCH,
GErMAn or SPAniSH
Select Language to
be printed.
StErLi nG EUroPE, dOLLAr,
StErLinG
Select currency-
Euro, Dollar or
Pounds Sterling
LABEL FORMATS:
(NOTE: All lines are terminated with a <cr><lf>)
Label 1 (English with £ shown):
2017/08/31 13:01:56
UNIT PRICE NET TOTAL
-------------------------------------
£ 1.20/100g 0.200kg £ 2.40
Label 2 (Spanish with $ shown):
FECHA 2017/04/08 HORA 04:00:30
PRECIO
UNIT. $ 10.99/100g
NETO 0.200kg
TOTAL $ 21.98
Label 3 (Weight only):
+ 0.200kg

© Adam Equipment Co Ltd 2018 17
4.11 REAL TIME CLOCK SETUP
The Real Time Clock (RTC) is used for the RS-232 output only. The Date and Time can be set
as required within the setup menu ([Setup] key). The scale will keep the clock running even
when the power is off.
Setting up the clock
1) Press the [Setup] key to bring up the setup menu.
2) Using the digits [1] and [6], scroll through until you see “Time” in the display. Press the
[Tare] ↵ key.
3) The display below will show the current time set in the format 00:00:00.
4) Use the keypad to enter the correct time in in hours, minutes and seconds (24 hour format)
and press the [Tare] ↵ key to confirm.
Date
To change the date, follow the same process as above, selecting “date” from the setup menu.
Here you will be presented with several formats:
“Y-m-d” year, month, day “m-d-Y”
month, day, year
“d-m-Y” day, month, year

© Adam Equipment Co Ltd 2018 18
1) Press the [Tare] ↵ key to accept the chosen format and then enter the date in this format.
2) Press the [Tare] ↵ key to accept the date.
An error code will be shown if the time (Err 1) or the date (Err 2) is not the permissible values.
For example, 34th day of a month is an invalid entry.
5.0 ERROR CODES
During the initial power-on testing or during operation, the scale may show an error code in
which case consult the table below. If the error persists, contact your dealer for further support.
ERROR DESCRIPTION POSSIBLE CAUSES
Err 1 Time input error. Tried to set an illegal time, i.e.
26 hours
Err 2 Date input error Tried to set an illegal date, i.e.
36th day
Err 4 Initial Zero is greater than
allowed (typically 4% of
the maximum capacity)
when power is turned on
or when [Zero] is pressed,
Weight is on the pan when
turning the scale on.
Excessive weight on the pan
when zeroing scale. Improper
calibration of the scale.
Damaged load cell.
Damaged Electronics.
Err 6 A/D count is not correct
when turning the scale on.
Platform is not installed. Load
cell is damaged.
Electronics is damaged.
6.0 CALIBRATION
The SWZ scales are sealed to prevent unauthorised calibration.
Contact Adam Equipment or your supplier for more details.
WARNING: CALIBRATION OF THE SCALES MAY MAKE IT ILLEGAL TO USE THE SCALES
FOR SALES OF GOODS. CONTACT YOUR TRAIDING STANDARDS OFFICE FOR
FURTHER ASSISTANCE.