Doran 2200CW Series User manual

2200CW Series
Digital Checkweighing Indicator
Technical Manual
MAN347 –Rev E Doran Scales, Inc. www.doranscales.com

Table of Contents
Scale Setup............................................................................................................................ 1
Unpacking Your Scale.....................................................................................................................1
Specifications ........................................................................................................................ 2
Scale Controls and Operation ................................................................................................ 3
Scale Annunciators.........................................................................................................................3
Powering On..................................................................................................................................4
Basic Weighing Operation ..............................................................................................................4
ZERO .............................................................................................................................................4
TARE..............................................................................................................................................5
Keyboard TARE entry .....................................................................................................................5
Display TARE value.........................................................................................................................5
Clear TARE value............................................................................................................................5
GROSS NET selection......................................................................................................................5
UNITS ............................................................................................................................................5
PRINT ............................................................................................................................................5
OVER .............................................................................................................................................5
UNDER...........................................................................................................................................5
Battery Operation ................................................................................................................. 7
Power Off ......................................................................................................................................7
Low Battery Indication ...................................................................................................................7
Recharging Battery.........................................................................................................................7
Three Band Checkweighing.................................................................................................... 8
Three Band Checkweighing (C.o. set to operation starting with 3)...................................................8
Enter and Display of Checkweigh Limits (C.E. default value SCr) .....................................................8
Weight Reference and Digital Entry of Checkweigh Limits (C.E. set to SCS)......................................8
Weight Reference Entry of Checkweigh Limits (C.E. set to Pb).........................................................8
Five Band Checkweighing ...................................................................................................... 9
Five Band Checkweighing (C.o. set to operation starting with S) .....................................................9
Enter and Display of High and Low Limits (C.E. default value SCr)...................................................9
Weight Reference and Digital Entry of High and Low Limits (C.E. set to SCS) ...................................9
Weight Reference Entry of High and Low Limits (C.E. set to Pb) ....................................................10
Zero Band Checkweighing.................................................................................................... 10
Zero Band Checkweighing (C.o. set to operation starting with 0)...................................................10
Product ID ........................................................................................................................... 11
Recall PRODUCT ID from Memory ................................................................................................11
Barcode Scan Recall PRODUCT ID from Memory ...........................................................................11
Display Current PRODUCT ID ........................................................................................................11
Create New PRODUCT ID..............................................................................................................11
Delete PRODUCT ID from Memory ...............................................................................................12
User ID ................................................................................................................................ 12
User ID login ................................................................................................................................12
Barcode Entry of User ID Values ...................................................................................................12
User ID Logout .............................................................................................................................12

Time and Date..................................................................................................................... 13
Setting Time and Date..................................................................................................................13
Accumulator and Counter.................................................................................................... 14
Accumulator and Counter Operation ............................................................................................14
Display Accumulator and Counter Values .....................................................................................14
Clear Accumulator and Counter....................................................................................................14
Accumulator and Counter Data String Output to Printer or Data Collection ...................................14
Installation Guide ................................................................................................................ 15
Removing and Replacing the Rear Panel .......................................................................................15
Load Cell Connection....................................................................................................................16
Power Connection and Fuse .........................................................................................................17
RS232 and Remote Switch Connection..........................................................................................17
Output Connections.....................................................................................................................18
Calibration Guide ................................................................................................................ 19
Entering Calibration and Parameter Setup Mode ..........................................................................19
Exit Calibration and Parameter Setup Mode .................................................................................19
Set Scale Capacity ........................................................................................................................19
Set Scale Count By .......................................................................................................................20
Calibration...................................................................................................................................20
Calibration Error Codes ................................................................................................................20
Scale Calibration Error Troubleshooting........................................................................................21
Scale Parameter Setup......................................................................................................... 22
Entering Calibration and Parameter Setup Mode ..........................................................................22
Exit Calibration and Parameter Setup Mode .................................................................................22
Navigating Parameter Menu ........................................................................................................22
Parameter Groups........................................................................................................................23
Legal for Trade Restrictions ..........................................................................................................23
Audit Counters.............................................................................................................................23
Software Part Number and Revision Level ....................................................................................23
Capacity and Calibration - 1 CAL..................................................................................................24
General Settings - 2 Cnfg............................................................................................................27
Serial Port 1 - 3 SEr1 ..................................................................................................................30
Serial Port 2 - 4 SEr2 ..................................................................................................................31
Wired Ethernet - 5 Eth ...............................................................................................................32
Wireless Ethernet - 6uufi ...........................................................................................................34
Bluetooth - 7bt ...........................................................................................................................36
USB - 8USb ..................................................................................................................................36
Checkweigh and Output Operation –9 OPEr ...............................................................................38
Exit - 99don.................................................................................................................................39
Data Communications ......................................................................................................... 40
Data Communication Modes ........................................................................................................40
Data String Formatting.................................................................................................................41
Custom Data String Configuration ................................................................................................45
Remote Indicator Commands .......................................................................................................47
Internal Relay Option .......................................................................................................... 48
Internal Relay Setup:....................................................................................................................48
Relay Specifications: ....................................................................................................................48
Step-up Relay Circuit....................................................................................................................49

4-20mA Analog Output Option ............................................................................................ 50
Wired Ethernet Option ........................................................................................................ 51
Wireless 802.11b/g Ethernet Option.................................................................................... 52
Bluetooth Option ................................................................................................................ 53
Bluetooth Pairing Instructions ......................................................................................................54
Troubleshooting .................................................................................................................. 58
Scale Messages ............................................................................................................................58
Error Messages ............................................................................................................................59
Default to Factory Settings ...........................................................................................................59

1
Scale Setup
Thank you for purchasing a Doran Scales product. Please read this manual to ensure
obtaining all the benefits that the indicator can provide. If any questions arise, please
contact the Doran Scales Technical Support Department at 630-879-1288.
Unpacking Your Scale
Before unpacking your Doran scale, please read the instructions in this section. Your
new scale is a durable industrial product, but it is also a sensitive weighing instrument.
Normal care should be taken when handling and using this product. Improper handling
or abuse can damage the scale and result in costly repairs that will not be covered by
the warranty. If you notice any shipping damage, notify the shipper immediately. Please
observe the following precautions to insure years of trouble free service from your new
scale.
DO NOT drop the scale
DO NOT immerse the scale
DO NOT drop objects on the platform
DO NOT pick up the scale by the top of the weighing platform
Carefully remove the scale from the shipping carton

2
Specifications
NTEP Certificate
Class III –10,000d; Cert. #06-101
CWM Certificate
Class III –10,000d; Cert. #AM-5617
Enclosure
304 Stainless Steel
Product Dimensions
10” W x 6.75” H x 3.5” D
Environmental Protection
IP69K
Legal for Trade
Temperature Range
14 F to 104F (-10 C to +40 C)
Resolution Range
200d to 100,000d
Analog Signal Sensitivity
0.16 V/e minimum, 0.5 V/e typical
System Linearity
0.01% full scale
Analog Signal Range
-0.5mV/V to 5 mV/V with 4 and 6 wire input
Excitation Voltage
5 VDC
Number of Load Cells
Up to 8 350 Ohm
Scale Inputs
One
Calibration Range
Calibrate between 2% and 100% of capacity
Power Input
100 –240VAC 50/60Hz
Battery Option
Internal Rechargeable Sealed Lead Acid Battery
6VDC, 60 hours of continuous use, 1000 recharge cycles
Display
0.8" high, 6 digit LED
Displayed Units
lb, kg, oz, g, lb:oz
Capacity Range
1 to 999,000 lb
Serial Interface
Two Bi-directional RS-232 ports standard
Communication Options
Ethernet
Wi-Fi –802.11b/g
Bluetooth –4.0, Class 3, SPP Protocol
USB –2.0, CDC Protocol
4-20 mA –Active current loop
Audible Alarms
Light Tower
Digital IO
Two remote switch inputs
Eight outputs –4.7 or 12 VDC configurable up to 800mA.
current-sinking Darlington pair

3
Scale Controls and Operation
Fig. 1: Front Panel
Scale Annunciators
Unit of measure lb, oz, kg, g or lb:oz. The units annunciator to the right of
the display will indicate the current unit of measure.
Net weighing mode is indicated by the NET annunciator. The annunciator
will illuminate when a net weight is displayed. When not illuminated, a
gross weight is displayed.
Battery option status indicator. When the annunciator illuminates, the
battery charge is low and the scale should be plugged in to recharge the
battery. While the scale is charging, the battery annunciator will flash.
When the charging is complete, the annunciator will turn off.
Center of zero. The annunciator will illuminate while the scale is displaying
a zero weight.

4
Motion indicator. This symbol represents motion or instability of the
weight. The annunciator will illuminate when motion is sensed on the
platform. Changes in weight, vibration or air currents can cause the scale
to go into motion.
Under illuminates to indicate weight is below the Under target and above
the Low target or flashes if below the Low target.
Accept illuminates to indicate weight is at or above the Under target and at
or below the Over target.
Over illuminates to indicate weight is above the Over target and below the
High target or flashes if above the High target.
1 to 8 output status indicators. Below the weight display are annunciators
that are illuminated when an output is active in weighing mode or the
current setpoint or preact is being edited.
Powering On
Connect the cord to a compatible power source.
For indicators with battery option, press and hold ZERO.
Basic Weighing Operation
1) Remove all items from the scale platform
2) Press the ZERO button to zero the scale
3) The weight display now reads zero
4) Place an item on the scale platform and wait for the motion annunciator to turn
off, indicating an accurate, stable weight. If
ZERO
ZERO is used to zero the scale. To zero the scale, press the ZERO button. The scale
will not zero if the scale is in motion. The zero function will operate over the entire
capacity of the scale.
If the scale is displaying a net weight, pressing ZERO will return the scale to gross mode
and display a zero weight. The stored tare will remain in memory.
The scale is equipped with a Zero on Demand parameter which zeros the scale upon
the next stable reading after ZERO is pressed.

5
TARE
Place the item you wish to tare on the scale platform and press TARE. The scale will
display a net weight and the NET annunciator will illuminate.
Tare weights will remain in memory even if the indicator is turned off.
Keyboard TARE entry
Enter a weight and press TARE to save or press CLEAR to cancel tare entry. The scale
will display a net weight and the NET annunciator will illuminate.
Display TARE value
To display the current tare value, press and hold TARE for three seconds. The display
will briefly read tare then flash the tare weight in the currently selected units. To exit
press CLEAR.
Clear TARE value
Enter 0 and press TARE. This will remove the tare weight from memory.
GROSS NET selection
Press the GROSS NET button to switch between the gross and net weighing mode.
Switching to the net mode is possible only when a tare is entered. Net mode is
indicated when the NET annunciator is illuminated.
UNITS
UNITS selects the unit of measure. Press UNITS to change the current unit. The units
annunciator to the right of the display will indicate the current unit or measure: lb,oz, kg,
g or lb:oz.
Each unit can be enabled or disabled in the scale parameter setup. Lb:oz is disabled by
default. Lb:oz is not available for checkweigh or setpoint values.
PRINT
PRINT transmits data to a printer or other external devices. When the data is
transmitted, the left most display digit will momentarily display an "r" to confirm data
transmission.
There are many parameters that customize the control of manual and automatic
transmission of data. Data can be transmitted via standard RS232, Ethernet, WiFi,
Bluetooth or USB options. Contact Doran Tech Support at 630-879-1288 for support.
OVER
OVER allows entry of the upper checkweighing limits. It is also used to increment a
checkweighing value that is being modified.
UNDER
UNDER allows entry of the lower checkweighing limits. It is also used to decrement a
checkweighing value that is being modified.

6
Password Protected Values
To activate password protection, the PASS parameter must be configured with a numeric
password. Once configured, password protection will be activated upon power up.
If password protection is activated, the display will show PASS when SETPOINT, TARE,
UNDER, or OVER values are displayed. Password protection also inhibits deletion or
creation of new product IDs. Enter the password and press ENTER, the display will
then show PASS and then OFF. Protection is now disabled and values can be accessed
and changed.
To reactivate password protection, press and hold ENTER for 2 seconds. The display
will show PASSon.

7
Battery Operation
The indicator can be optionally configured with a self-contained Rechargeable Sealed
Lead-Acid battery and charging circuit, both internal. The scale is designed to run
continuously for up to 60 hours with a single 350 ohm load cell. To maximize battery
life, leave the auto-off timer enabled which will automatically power down the scale after
a period of non-use.
Power Off
1) Manual - Press and hold the ZERO push button until the display turns off. The scale
will not turn off if plugged in but will instead display “relpb”.
2) Automatic - At the end of the Unit On Timer (tdy) scale parameter setting. The scale
will not turn off if plugged in.
Low Battery Indication
The battery annunciator indicates that the battery is in need of
recharging. Once it turns on, there will be approximately one hour of
battery life remaining before the scale turns off. Multiple load cells,
USB, Bluetooth, Ethernet, 4-20mA and WiFi communications will
reduce battery life.
Recharging Battery
To charge the battery, plug the line cord into a wall outlet. While the scale is charging,
the battery annunciator will flash. The charging circuit will fully charge the battery in
approximately eight hours. When the charging is complete, the annunciator will turn off.
The scale can be used while recharging the battery.
Leaving the scale plugged in will ensure a fully charged battery and will not affect the life
of the battery. The battery is able to support up to 1000 recharges. This is an estimate
as many factors can affect battery life, including severe temperature changes and
charging before the scale displays low battery.

8
Three Band Checkweighing
Three band checkweighing classifies weighments into over, accept and under. The
default configuration is three band checkweighing. Note that lb:oz is not supported for
checkweighing limits.
Three Band Checkweighing (C.o. set to operation starting with 3)
1. Remove all items from the scale platform
2. Press ZERO and the display will read zero weight
3. Place an item on the scale platform and wait for the scale to stabilize
4. Accept, Over or Under annunciators indicate checkweigh status
Enter and Display of Checkweigh Limits (C.E. default value SCr)
1. Press OVER or UNDER
2. The display will briefly read over or under followed by the current limit
3. Press either OVER to increase the weight value or press UNDER to decrease the
weight value. Pressing and holding will accelerate the weight scroll.
4. Press ZERO to save the value or press PRINT to exit without saving
5. saVed is displayed if saved or abort is shown if aborted
Weight Reference and Digital Entry of Checkweigh Limits (C.E. set to SCS)
1. Press ZERO
2. Place a target item on the scale
3. Press OVER or UNDER
4. The display will briefly read over or underfollowed by the weight on the platform
5. Press either OVER to increase the weight value or press UNDER to decrease the
weight value. Pressing and holding will accelerate the weight scroll.
6. Press ZERO to save the value or press PRINT to exit without saving
7. saved is displayed if saved or abort is shown if aborted
Weight Reference Entry of Checkweigh Limits (C.E. set to Pb)
1. Press ZERO
2. Place a weight equal to the desired OVER or UNDER limit on the platform
3. Press OVER or UNDER
4. over or under is displayed and then saved to indicate the new OVER limit was
saved.

9
Five Band Checkweighing
Five band checkweighing classifies weighments into high, over, accept, under and low.
Note that lb:oz is not supported for checkweighing limits.
Five Band Checkweighing (C.o. set to operation starting with S)
1. Press ZERO
2. Place an item on the scale
3. Checkweigh status is indicated as follows
a. Flashing OVER = HIGH
b. Solid OVER = OVER
c. Solid ACCEPT = ACCEPT
d. Solid UNDER = UNDER
e. Flashing UNDER = LOW
Enter and Display of High and Low Limits (C.E. default value SCr)
1. Press and hold the OVER or UNDER until the display reads High or louu
respectively
2. The current weight value of the saved limit is displayed and checkweigh status
annunciators will flash
3. Press either OVER to increase the weight value or press UNDER to decrease the
weight value. Pressing and holding will accelerate the weight scroll.
4. Press ZERO to save the value or press PRINT to exit without saving
5. saved is displayed if saved or abort is shown if aborted
Weight Reference and Digital Entry of High and Low Limits (C.E. set to SCS)
1. Press ZERO
2. Place an item of the desired weight on the scale platform
3. Press and hold the OVER or UNDER until the display reads High or louu
respectively
4. The current weight value of the saved limit is displayed and checkweigh status
annunciators will flash
5. Press either OVER to increase the weight value or press UNDER to decrease the
weight value. Pressing and holding will accelerate the weight scroll.
6. Press ZERO to save the value or press PRINT to exit without saving
7. saved is displayed if saved or abort is shown if aborted

10
Weight Reference Entry of High and Low Limits (C.E. set to Pb)
1. Press ZERO
2. Place an item of the desired weight on the scale platform
3. Press and hold the OVER or UNDER until the display reads High or louu
respectively
4. The display will briefly read over or underfollowed by the weight on the platform
and checkweigh status annunciators will flash
5. Press either OVER to increase the weight value or press UNDER to decrease the
weight value. Pressing and holding will accelerate the weight scroll.
6. Press ZERO to save the value or press PRINT to exit without saving
7. saVed is displayed if saved or abort is shown if aborted
Zero Band Checkweighing
Basic checkweighing - simply set the desired weight on the platform, press zero and
checkweigh based upon the standard tolerances in the O.U. parameter.
Zero Band Checkweighing (C.o. set to operation starting with 0)
1. Remove all items from the scale platform
2. Place the target weight on the scale platform
3. Press ZERO and the display will read zero weight
4. Remove the target weight
5. Place an item on the scale platform and wait for the scale to stabilize
6. A zero weight will indicate the item is exactly the target weight. Any weight above
or below zero indicates the amount of weight away from the target weight.
7. Accept, Over or Under will be displayed

11
Product ID
1200 product IDs are available. Deploying a large library of IDs with multiple scales can
be easy to manage with Doran’s data management programs.
Product IDs save information that includes:
Checkweigh limits
Unit of measure
Accumulator and counter values
Tare
Two 40 alphanumeric character fields
Number of samples and alarm timer for QC Weigh
Motion Aperture (nn.A.)
Threshold (tHs)
Checkweigh operation (C.o.)
Checkweigh limit entry (C.E.)
Output configuration (ouT)
Recall PRODUCT ID from Memory
When powered on, no product ID will be loaded. This is indicated when pressing PROD
ID and the display reads OFF. Once a product ID is loaded, the unit of measure is
locked in the unit of the product ID.
To select a stored product, press PROD ID, enter the ID number and press ENTER.
The display will read SaVed to indicate the fields associated with that Product ID
number are active. After selecting a product, the scale will measure and display in the
units saved for that product. The UNITS button will then be disabled. Selecting product
‘OFF’ will re-enable the UNITS button.
Another method to select a product is to press PROD ID, then use the UNITS or PRINT
buttons to scroll through the available products. Press ENTER to select the displayed
product. The display will read SaVed to indicate the fields associated with that Product
ID number are active.
Barcode Scan Recall PRODUCT ID from Memory
Press PROD ID to enter the Product ID recall mode. The display will show Id, followed
by the current Product ID number. Using Doran’s optional barcode scanner, scan the
desired barcode. The display will confirm by showing the barcode value. To exit the ID
edit mode, press PROD ID.
Display Current PRODUCT ID
Press PROD ID, the display will show Id followed by the currently active product. Press
ENTER to leave this mode.
Create New PRODUCT ID
Select the desired unit that will be used to checkweigh the new product. Enter a product
ID up to 6 digits not currently in memory and press PROD ID. The display will
momentarily show NEUU then Id. Then return to weighing mode. All fields associated
with the new Product ID number will be blank.

12
To enter and save values for all fields associated with the current Product ID, enter
values for each field. When changing products, the display will read SaVed to indicate
the all fields associated with the new Product ID number are saved and will be recalled
when that product is used again.
Delete PRODUCT ID from Memory
Enter the product ID to be deleted and press PROD ID. The display will show pRd Id,
followed by the product ID number. Press and hold the CLEAR button for more than 2
seconds. The display will show Clr ID and then done. The product ID will be set to off
until another product ID is selected.
User ID
User ID login
With the display showing LogIn, enter in through the keypad up to 20 digits for a user
ID number. The User ID entered is compared with a list of up to 1200 User IDs stored in
the scale’s memory). If a User ID entered does not match any of the stored IDs, the
display will show Error, no, USEr message.
Barcode Entry of User ID Values
Press PROD ID to enter the Product ID entry mode. Press Enter to advance to the User
entry mode. The display will show USEr followed by 0. The scale has cleared the
current User ID stored in memory. Using Doran’s optional barcode scanner, scan the
desired barcode. The display will read ------ to represent the barcode value. If scanned
value matches any of the User IDs stored in memory, the display will show SAVEd and
exit entry mode. If a User ID does not match, the display will show Error, no, USEr
message.
User ID Logout
Press and hold the CLEAR button for more than 2 seconds. The display will show
ClrUSEr. Display will show LogIn to indicate scale is disabled and requires a user id to
login.

13
Time and Date
Setting Time and Date
To change the date:
1. Press and hold decimal point / clock button until date is displayed
2. The display flashes the current the date
3. The digits being edited flashes on the display
4. Enter the date with leading zeros in the format MM.DD.YY
5. Press UNITS to advance to the next digit
6. Press UNITS until the display reads saved to confirm the date changes are
saved
7. Press ENTER to return to the normal weighing mode.
To change the time:
1. Press and hold decimal point / clock button until date is displayed
2. Press the decimal point button
3. The display reads tinne when the time in 24hour format is displayed
4. The digit that being edited flashes on the display
5. Enter the time with leading zeros in the format HH.MM.SS
6. Press UNITS to advance to the next digit
7. Press UNITS until the display reads saved to confirm the time changes are saved
8. Press ENTER to return to the normal weighing mode.

14
Accumulator and Counter
Accumulator and Counter Operation
When a manual or automatic print function is executed, the accumulator has the
currently displayed weight added to its’ current value and the counter is incremented.
To accumulate automatically, select an auto print function in the parameter setup menu.
To accumulate manually, allow the scale to become stable and press PRINT.
The maximum value that can be shown for the accumulator and counter is 999,999.
When the maximum value is reached, the accumulator and counter will rollover to a zero
value. If displayed units are changed, the accumulator is cleared. This feature can only
be used in a non Legal For Trade application.
Display Accumulator and Counter Values
Press the ACCUM button to enter the accumulator and counter recall mode. The display
will show Accunn followed by the accumulated weight in the units currently selected in
the weigh mode. Then Countr will be displayed followed by the counter value.
Press ACCUM to exit the accumulator and counter recall mode without changing their
values.
Clear Accumulator and Counter
Press the ACCUM button to enter the accumulator and counter recall mode. The display
will show Accunn followed by the accumulated weight in the units currently selected in
the weigh mode. Then Countr will be displayed followed by the counter value.
Press CLEAR to clear the accumulator and counter values. The display will show
ClrAc and exit from the recall mode.
Changing the current display units will clear both the accumulator and counter values.
Accumulator and Counter Data String Output to Printer or Data Collection
Press ACCUM to enter the accumulator recall mode. Press PRINT to transmit the LB4
custom data string that contains the accumulator and counter values by default. Both
the accumulator and counter values are cleared after transmission.

15
Installation Guide
Fig. 2: Motherboard Layout
Removing and Replacing the Rear Panel
Before you remove the rear panel, remove AC power. Power down the scale if the
optional battery power is present. Removing the rear panel requires a 5/16” nut driver.
To replace the rear panel and achieve a tight seal, each screw requires a rubber
bonded washer and the gasket needs to be in place. Tighten screws to 20 in-lb to
achieve proper sealing. Tighten all watertight glands until the cable exiting the watertight
can no longer slide through the watertight –this is usually finger tight plus a quarter turn
with a wrench to seal.