Torbal DRX 5 Series User manual

Instruction Manual - TORBAL DRX 5 Series
Table of Contents
Chapter 1.CAUTIO ARY OTES A D PRECAUTIO S ................................................................................................................. 3
Chapter 2.SPECIFICATIO S .............................................................................................................................................................. 4
Chapter 3.Keys and display indicators .................................................................................................................................................. 5
Chapter 4.Parts Description .................................................................................................................................................................. 6
Chapter 5.Unpacking the balance and Getting Started .......................................................................................................................... 7
Chapter 6.External Keyboard Connection (Optional) ........................................................................................................................... 9
Chapter 7.Main Menu and Function Setup .......................................................................................................................................... 11
7.1. Pill Counting – Setup .............................................................................................................................................................. 12
7.1.1.Pill Counting – Function Description ............................................................................................................................... 13
7.2.Compounding – Setup .............................................................................................................................................................. 14
7.2.1.Compounding – Function Description ............................................................................................................................. 15
Chapter 8.Maintaining the Database ................................................................................................................................................... 16
8.1.Delete by Date .......................................................................................................................................................................... 16
8.2.Delete One ............................................................................................................................................................................... 18
8.3.Delete All ................................................................................................................................................................................. 20
Chapter 9.Configuration ...................................................................................................................................................................... 23
9.1.Power Save and LCD Contrast ................................................................................................................................................. 23
9.2.RS232 Communication Port Adjustment ................................................................................................................................. 25
9.3.Time and Date Adjustment ...................................................................................................................................................... 26
9.4.Reset ...................................................................................................................................................................................... 28
Chapter 10.Calibration ........................................................................................................................................................................ 30
10.1.1.Calibration Report .......................................................................................................................................................... 31
Chapter 11.Weighing (F1) .................................................................................................................................................................. 32
11.1.1.Zeroing the scale ........................................................................................................................................................... 33
11.1.2.Taring ............................................................................................................................................................................. 33
11.1.3.Clearing a Tare ............................................................................................................................................................... 35
Chapter 12.Pill Counting (F2) – Counting Prescription Drugs for the First Time ............................................................................... 36
Chapter 13.Pill Counting (F2) – Counting Prescription Drugs Which have been previously Stored i n the Scale’s Database. ............ 42
Chapter 14.Printing a Pill Counting Receipt ...................................................................................................................................... 46
Chapter 15. DC Verification – Integrated into Pill Counting ............................................................................................................ 47
Chapter 16. DC Verification (F3) – Independent of Pill Counting .................................................................................................... 49
Chapter 17.Maintaining and Modifying the Average Piece Weight .................................................................................................. 51
Chapter 18.Data Entry Reminder ........................................................................................................................................................ 55
Chapter 19.Deviation Warning ........................................................................................................................................................... 58
Chapter 20.Advanced Pill Counting Accuracy (APA) ........................................................................................................................ 59
Chapter 21.Compounding and Recipe Making (F4) ............................................................................................................................ 61
Chapter 22.Saving and Printing Recipes ............................................................................................................................................. 63
Chapter 23.Using the Filling Meter ..................................................................................................................................................... 65
Chapter 24.Using the Scale’s Alphabet for Data Entry ....................................................................................................................... 66
Chapter .25Sealing The scale .............................................................................................................................................................. 67
25.1.Paper Seal .............................................................................................................................................................................. 67
25.2.Wire Seal ................................................................................................................................................................................ 68
Chapter 26.Technical Information ...................................................................................................................................................... 70
Chapter 27.Common Errors and Troubleshooting ............................................................................................................................... 71
Chapter 28.Maintenance ..................................................................................................................................................................... 72
Chapter 29.Accessories ....................................................................................................................................................................... 73
Chapter 30.Replacement Parts ............................................................................................................................................................ 73
Chapter 31.Limited Warranty ............................................................................................................................................................ 74
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Instruction Manual
a
Important handling Cautions and Warnings
Always handle your scale with care.
Damage caused by improper handling is not covered under the scale’s warranty.
Never drop or throw any
articles onto the scale’s pan
or onto any other parts of the
unit!
DO NOT let the scale fall or
drop from its tabletop
surface!
When moving the scale do
not press or apply force onto
the scales pan!
DO NOT pass or handle
liquids directly over the
scale to avoid spillage and
liquid damage!

Instruction Manual
CHAPTER 1.
CAUTIONARY NOTES AND PRECAUTIONS
The TORBAL Precision scale is a sensitive and a delicate instrument. Always handle your scale with care.
The correct location and proper environment affect the accuracy of your TORBAL Precision Scale.
The best location for your scale:
1.Stable, horizontal, vibration-free surface
2.Away from direct sunlight
3. ot exposed to high temperature variations
4.Away from direct drafts
5.The best location is on a stable bench away from drafts, doors, windows, radiators and air
conditioner vents.
CAUTION:
oThe scale is designed for indoor use only.
oDo not operate the scale in hazardous areas or under dangerous conditions.
oDo not use the scale in locations subject to high humidity or dust levels.
oDo not connect cables in ways other than those mentioned in this manual.
oSet the scale on a firm, stable, horizontal surface.
oever stand on or lean on this product. Equipment may fall or collapse, causing
breakage and possible injury.
oBefore moving the product, unplug it and unplug all cables connected to it.
oWhen storing, transporting or returning the scale for service, use the original
packaging.
WARNING:
a. ever attempt to repair, disassemble or modify the scale. Tampering with the scale
may result in injury and cause greater damage to the equipment.
b. Never swap the pan, pan base, or any other parts of the scale with pans or parts from
other units. Pans and all components are uniquely assigned to each unit.
c. Be sure to use the specified power source.
d. Do not allow foreign matter to fall into the scale.
e. If water or other liquids spill into the scale, unplug the power cord immediately and
contact technical support
TORBAL Precision scale is a sensitive and a delicate instrument. Always handle your
scale with care.
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Instruction Manual - TORBAL DRX 5 Series
CHAPTER 2.
SPECIFICATIONS
Model
RX300 s RX500 s
Capacity 300g 500g
Automatic Internal
Calibration YES
Readability (d) 0.001
Repeatability
(Standard Divination) 0.001g
Linearity +/- 0.002g
Stabilization time
(typical) Approx. 3sec
Tare Range -300g -500g
Accuracy Class II
NT P Certified for
Prescription use and
Pill Counting
YES
Pan Dimension 120mm
Draft Shield Optional
Scale Dimension 239mm x 273mm x 91mm
Operating
Temperature +18°C to +33°C
RS232 Port Bidirectional – Standard
RJ45 Network Port Optional
PS2 Keyboard Port Standard
Power Supply Input: 120VAC 60Hz 15W Output: 12VDC 500mA
Display Type Graphical LCD
Display Size 134mm x 40.4mm / 240 x 64 dots
Weighing Units Grams
Scale’s Net Weight
(lb/kg) 4kg / 8.8lbs
Application Modes Pill Counting, NDC Verification, Compounding
Database Capacity 1 , NDC Entries (Including Drug Average Piece Weigh, Name, and LOT number)
Laser Handheld
Barcode Scanner YES
Printing YES
MW (Minimum Piece
Weight) 3 mg (3e)
MSS (Minimum Sample
Size) 1 pieces
Sample Size Selection 1 , 3 , 6
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Instruction Manual - TORBAL DRX 5 Series
CHAPTER 3.
KEYS AND DISPLAY INDICATORS
Key Primary Function Secondary Function
Power On and Power Off -
Tare – used to tare the weighing pan N/A
Zero – used to zero the scale Number “6” key
Enter – used to accept and confirm commands N/A
ME U Menu – used to access the main menu Number “9” key
CLR Clear – used to clear and cancel operation N/A
Navigation Keys – used to navigate through the
menus N/A
N/A N/A
∑Sigma – used to update average piece weights /
used to access saved recipe banks Period “.”
Dara Transfer – used to print data to a printer
or transfer data to a PC via the RS232
communication port
Number “7” key
▼Calibration Key – used to initialize automatic
internal calibration Number “8” key
F1 Weighing Number “1” key
F2 Pill Counting Number “2” key
F3 NDC Verification (independent of pill counting) Number “3” key
F4 Compounding Number “4” key
F5 N/A Number “5” key
isplay Indicator escription Explanation
OFF Power Off The scale is turned OFF and in standby
mode.
AUT AZSM (Automatic Zero Setting
Mechanism)
AZSM (Automatic Zero Setting
Mechanism) is active and the scale
maintains a “center of zero” condition
within +/- 5d
ET et Result
A tare was taken and the scale
subtracted the tare weight from the gross
weight to obtain the net weight.
Zero The scale is maintaining a “center of
zero” condition.
Stability Indicator The weighing result has stabilized and
an accurate reading may be taken.
APA Advanced Pill Counting The APA feature is enabled and the
algorithm was activated
2% DEV, 3% DEV Deviation Warning Possible Deviation in the Average Piece
weight may exist
pcs Pieces In pill counting this indicator shows that
the result is a piece count
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Instruction Manual - TORBAL DRX 5 Series
CHAPTER 4.
PARTS DESCRIPTION
6
Front View Rear View
Scanner Stand Scanner Pan Base Pan
RJ Connector (Plugs into
the scanner)
RS232 Connector (Plugs
into the scale) Scanner Cable AC Adaptor
AC Adaptor Switch PS2 Keyboard Port RJ45 etwork Port
Service Switch RS232 Serial Port Level Indicator

Instruction Manual - TORBAL DRX 5 Series
CHAPTER 5.
UNPACKING THE BALANCE AND GETTING STARTED
1. Carefully remove the scale, pan, scanner, and all of its components from the packaging and place them on a stable
base where the scale will not be affected by any mechanical vibrations or air movements.
2. After removing the pan base and the pan from their packaging, carefully install the pan base onto the scale by placing
it on the pan support located in the middle of the scale. Once the pan base has been installed, gently place the pan on
the base as shown below.
3. Connect the scanner to the scale by plugging the RJ connector into the scanner and the RS232 connector into the
scale. The RS232 port is located at the rear of the scale. Tighten the connector screw to secure the cable and prevent
it from unintentional unplugging.
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Instruction Manual - TORBAL DRX 5 Series
4. Once the pan and scanner have been installed, level the scale by adjusting the rear feet until the level indicator shows
the “air bubble” is in the center position of the sight glass. The level indicator is located on the rear left side of the
scale.
5. After leveling the scale, plug the AC adaptor into the AC adaptor socket located at the rear of the scale.
6. When the AC adaptor is plugged into the wall outlet, the scale will automatically turn on, go through its initialization
process, and calibrate itself. Calibration will initialize automatically whenever the scale is turned on. The scale will
also calibrate whenever the temperature changes by 1 degree Celsius and at two-hour intervals. Calibration will
initialize only if the scale has been stable and idle for 60 seconds, in order not to interrupt weighing operations.
ote: When the AC adapter is plugged into the wall outlet for the first time, the scale will automatically and
frequently initialize temperature calibration as the internal parts of the scale heat up. Once the internal
temperature stabilizes, the scale will initialize the time – interval calibration approximately every two hours. The
scale loses internal temperature only when the unit is completely unplugged from the wall electrical outlet. When
the unit is turned off with the On/Off key, the scale goes into standby mode and internal temperature is
maintained.
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Instruction Manual - TORBAL DRX 5 Series
To put the scale into standby mode, leave the AC adaptor plugged into both the scale and the wall outlet and press the
Power “OFF” button ( ). The “OFF” indicator will light up in the upper left corner of the display signaling the scale
is in standby mode, i.e.:
CHAPTER 6.
EXTERNAL KEYBOARD CONNECTION (OPTIONAL
Any PC external keyboard can be connected to the scale via the PS2. An external keyboard allows you to input data
quickly and easily. To connect a PC keyboard to the scale, follow the steps below.
1.Clear the pan and turn the scale off.
2.Locate the keyboard connection port at the rear of the scale, marked “keyboard.”
3.Insert the keyboard connector into the scale’s port.
4.Turn the scale on.
5.Once the scale is on, enter the Main Menu by pressing the ME U key.
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Instruction Manual - TORBAL DRX 5 Series
6.Select the function that will be used with the keyboard.
7.Locate the External Keyboard option and switch the setting to Enabled.
8.Exit the main menu.
9.Reboot the scale by turning it off and on.
ote: Some keyboard keys remain disabled and do not work with the scale (i.e. function keys, Shift, Control
etc…). Do not use the number keypad located to the right of your keys. To key in numbers always use the
number keys in the upper row of the keyboard.
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Instruction Manual - TORBAL DRX 5 Series
CHAPTER 7.
MAIN MENU AND FUNCTION SETUP
Main Menu is used to configure the scale’s functions. Configuration is done by enabling or disabling individual function
features.
1.To enter the Main Menu function setup press the Menu key.
2.The scale will display a list of functions that can be configured.
3.Use the arrow navigation keys to navigate up and down the menu.
4.Once a desired function is highlighted press Enter to enter the configuration setup screen for the selected function.
The scale will display a list of features and functions that can be reconfigured.
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Instruction Manual - TORBAL DRX 5 Series
7.1. Pill Counting – Setup
The pill counting setup will allow you to configure the pill counting function by enabling or disabling different
components of the function.
1.Access the Main Menu with the ME U key and use the up and down arrow keys to select the function to be
configured.
2.Once a desired function is highlighted, press Enter.
3.The scale will highlight the currently selected parameter (enabled or disabled). Use the right and left navigation
arrow keys to toggle the parameters and to enable or disable the function.
4.Once a selection has been made press Enter to accept and confirm the setting.
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Instruction Manual - TORBAL DRX 5 Series
Follow Steps 1 through 3 to configure the functions. In order to exit the menu use the navigation keys to select Exit and
press Enter.
7.1.1.Pill Counting – Function Description
1.Rx Verification – When enabled, this feature becomes an integrated part of the pill counting function. You will be
asked to verify DC codes before each counting transaction. Usually an RX label bar code is compared to the stock
bottle bar code. [Factory Default setting: isabled]
2.Drug Labeling – This function allows you to key in the actual name of the counted drug. The drug name is associated
with the DC code which is stored in the scale’s database. Each time the drug is recalled from the database for
counting, the name of the drug along with the DC code will be displayed. Drug name can be keyed in from the
scale’s keypad or through any PC keyboard which can be connected to the scale via the PS2 connector. [Factory
Default setting: isabled]
3.Drug Production LOT Entry – This feature allows you to key-in and assign each drug the actual production LOT
number. Assigning a lot number allows you to track database drug entries and update sample weights and sizes as
production lots change. Using this feature and updating drug weights improves counting accuracy and contributes to
proper database maintenance. [Factory Default setting: isabled]
4.Data Entry Reminder – This feature ensures that the database is always updated with current drug LOT information,
which is important for optimum counting accuracy. The data entry reminder feature reminds you to update drug data,
such as the average piece weight and sample size. The feature tracks DC entries and displays a message reminding
you to update the database with new information if a pre-programmed amount of time has passed since the last entry.
[Factory Default setting: 30 days]
5.Default Sample Size – The sample size is the number of pills that have to be counted manually in order to establish
an individual piece weight when counting the drug for the first time and entering it into the database. [Factory
Default setting: 10]
6.Remaining to Fill - When performing a counting transaction, the remaining to fill feature assists in achieving cut off
at the proper pill count. When the feature is enabled, in addition to the displayed pill count, a remaining to fill
countdown is displayed. The display indicates how many more pills must be placed in the vial to achieve the desired
count, and indicates “0” at the target count. This feature helps to prevent overfilling. If too many pills are added, an
overfill indicator displays the number of pills that should be removed from the vial. [Factory Default setting:
isabled]
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Instruction Manual - TORBAL DRX 5 Series
7.External Keyboard – This feature must be enabled if an external PC keyboard is connected to the scale via the PS2
port. [Factory Default setting: isabled]
8.Advanced Pill Counting Accuracy (APA) - APA is an advanced pill counting algorithm that can adjust for
production LOT pill weight variations and provide even greater accuracy when counting large quantities. Turn to
page 59 for more information on how to use the APA feature. [Factory Default setting: isabled]
9.Deviation Warning - When enabled the feature allows to check for possible discrepancy between the stored average
piece weight, and the average piece weight of the drug which is counted. The feature signals if a deviation greater
than +/- 2% is found. [Factory Default setting: isabled]
10.Onscreen Instructions - This feature displays instructions that lead you step-by-step through each the pill counting
function. The instructions appear at the bottom of the LCD display. [Factory Default setting: Enabled]
11.Default Settings – Selecting this option rests the function configuration and restores factory defaults.
7.2.Compounding – Setup
The compounding setup will allow you to configure the compounding function by enabling or disabling different
components of the function.
1.Access the Main Menu with the ME U key and use Use the up and down arrow keys to select the function to be
configured.
2.Once a desired function is highlighted, press Enter.
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Instruction Manual - TORBAL DRX 5 Series
3.The scale will highlight the selected parameter (enabled or disabled). Use the right and left arrow keys to toggle the
parameter and set the function to disabled or enabled.
4.Once a selection has been made, press Enter to accept and confirm the setting.
Follow Steps 1 through 3 to configure the functions. In order to exit the menu, use the navigation keys to select
Exit and press Enter.
7.2.1.Compounding – Function Description
1.Ingredient Labeling – This feature allows you to assign unique names or labels to individual ingredients within the
compound. The name of the ingredient and its weight is stored in the scale’s memory. [Factory Default setting:
isabled]
2.Remaining to Fill – When enabled, you will be asked to key in the desired weight of an ingredient before filling. This
allows the scale to track the filled weight and display the remaining amount. If too much weight is placed, an excess
indicator will be displayed, along with the amount of weight that should be removed. [Factory Default setting:
isabled]
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Instruction Manual - TORBAL DRX 5 Series
3.Filling Meter – This feature should be used with the “reaming to fill feature”. The meter is a none-linear indicator
that assists you in the filling process. The meter indicates a cut-off point at which the indicator becomes very
sensitive, therefore it allows you to stop filling at the desired weight with greater accuracy. Turn to page XX for
more information on how to use the filling meter. [Factory Default setting: isabled]
4.External Keyboard – This feature must be enabled if an external PC keyboard is connected to the scale via the PS2
port. [Factory Default setting: isabled]
5.Onscreen Instructions - This feature displays instructions that lead you step-by-step through the pill counting
function. The instructions appear at the bottom of the LCD display. [Factory Default setting: Enabled]
6.Default Settings – Selecting this option rests the function configuration and restores factory defaults.
CHAPTER 8.
MAINTAINING THE DATABASE
This feature allows the user to erase a single memory location or the entire memory bank of stored DC codes, average
piece weights and any other stored data associated with a drug. The function allows you to delete old or unused entries,
erase a single entry, or format and delete the entire memory bank. To erase entries follow the steps below.
8.1.Delete by Date
1. Enter the main menu by pressing the ME U key.
2. Use the arrow navigations keys to select the function labeled “Maintaining the Drug Database”.
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Instruction Manual - TORBAL DRX 5 Series
3. Once “ Maintaining the Drug Database” is highlighted press the E TER key.
4. Using the navigation keys select “Delete by Date” and press E TER.
5. The scale will display the following command: “Delete All Records which have not been updated or are older
then X Month (s),” – Proceeding with this selection will erase all entries of “ DC Codes” which have not been
updated or have been entered into the database more than the selected time period.
6. Using the right arrow navigation key you may increase the time to: two, three, six, or twelve months.
7. Once your selection has been made press the E TER key.
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Instruction Manual - TORBAL DRX 5 Series
8. The scale will display the following command “Delete All Records which are Older then X Months? O/YES”.
To proceed with erasing unused entries select “YES” with the navigation keys. To abort select “ O”.
9. Once the selection has been made press the E TER key to continue.
10. The scale will now display a warning indicating that all unused entries will be deleted, confirm the deletion once
again by selecting “YES”. To abort select “ O”.
11. After selecting “YES” the scale will proceed with erasing unused data. Once finished it will display the number
of erased entries and automatically return to the main menu.
8.2.Delete One
1. Enter the main menu by pressing the ME U key.
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Instruction Manual - TORBAL DRX 5 Series
2. Use the arrow navigations keys to select the function labeled “Maintaining the Drug Database”.
3. Once “Maintaining the Drug Database” is highlighted press the E TER key.
4. Using the navigation keys select “Delete One” and press E TER.
5. Command “SCA ” will be displayed indicating to scan the DC Code which you wish to delete. At any time
scan the DC Code.
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Instruction Manual - TORBAL DRX 5 Series
6. After scanning the code the scale will search the database and gather the necessary data. Command “Delete
DC # XXXXXXXXXX? O/YES“ To proceed with erasure of this “ DC Code”, using the navigation keys
select “YES” and press E TER to proceed.
7. The scale will display a warning indicating that “ DC # XXXXXXXXX” will be permanently deleted. To
proceed with erasure of this DC number, confirm the deletion once again by selecting “YES”. To abort select
“ O”.
8. The scale will delete the selected DC Code and return to the main menu.
8.3.Delete All
1. Enter the main menu by pressing the ME U key.
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