Page 1
User Manual
Sartorius Cubis Series
Electronic Semimicro, Micro,
Precision and Analytical Balances
MSA Models
Page 2
2 Cubis MSA User Manual
Contents
Contents
Notes on Using this Manual ...................... 3
Safety Instructions ............................. 4
Intended Use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Overview of Models .......................... 7
Getting Started ............................... 8
Transporting the Balance ...................... 16
Installation Instructions ........................ 17
Power Connection ............................ 17
Anti-theft Locking Device ...................... 20
Below-Balance Weighing ....................... 26
Using the Balance ............................. 29
Turning the Balance On/Off .................... 29
Operating Design: Q-Guide ..................... 29
Using the Display and Control Unit ............... 30
Quick Guide: First Weighing .................... 31
User Interface (Touch Screen) ................... 32
Using the Touch Screen ........................ 33
Activating/Switching Users ..................... 34
System Settings (Menu) ............................. 35
Leveling the Balance (Q-Level) ................... 36
Configuring Calibration/Adjustment .............. 37
Timer-controlled Actions ....................... 38
Displaying Device Information ................... 40
Alibi Memory ............................... 41
Device Parameters ............................ 44
Task Management ............................. 56
Using Applications with the Factory Settings ........ 57
Creating New Tasks (Configuration) ............... 57
Combining Applications into One Task ............ 66
Executing Tasks ............................. 67
Weighing .................................... 68
Mass Unit Conversion ........................... 70
Minimum Sample Quantity SQmin ................. 73
Individual Identifiers ........................... 75
Density Determination .......................... 78
Statistics .................................... 83
Calculation ................................... 86
Averaging .................................... 93
Formulation .................................. 98
Weighing in Percent ........................... 102
Timer-controlled Functions ..................... 105
Totalizing ................................... 107
DKD Measurement Uncertainty .................. 109
Second Tare Memory (Preset Tare) ................ 111
Parts Counting ............................... 113
Checkweighing ............................... 117
Importing/Exporting Data ...................... 121
Calibration and Adjustment ..................... 124
Calibration/Adjustment Using Internal Check Weight . 124
Calibration/Adjustment Using External Check Weight . 125
User Management ............................ 127
User Management ........................... 127
Creating User Profiles ........................ 127
Activating Users ............................ 130
Editing User Profiles ......................... 131
Interfaces ................................... 133
USB Port (PC) .............................. 134
PS2 Interfaces for Bar Code Scanner or Keyboard .... 135
Interfaces (RS-232) 25-pin and 9-pin ............ 136
Configuring Serial Ports ...................... 139
Bluetooth® Interface (COM C, Optional) ........... 142
Network Interface (Ethernet) ................... 144
Data Output ............................... 149
Data Input ................................ 154
Updating the Software ......................... 157
Error and Status Messages ...................... 159
GPL License ................................. 160
Care and Maintenance ......................... 161
Shipping the Balance .......................... 164
Disposal .................................... 170
Specifications ................................ 171
Balance Dimensions ........................... 182
Accessories .................................. 189
Declaration of Conformity ...................... 191
EC Type-Approval Certificate .................... 196
Plates and Markings ........................... 197
Page 3
Cubis MSA User Manual 3
Notes on Using this Manual
Notes on Using this Manual
t Please read this entire manual carefully and completely before using the device.
t Read the safety precautions carefully.
t This manual is part of the product. Keep it in a safe and easily accessible location.
t If the manual should be lost or misplaced, please contact Sartorius for
a replacement or download the latest manual from our website:
www.sartorius.com
Symbols and Signs
The following symbols are used in this manual:
2
Warning symbol for various types of dangers.
These symbols are explained in more detail in the section on safety precautions.
h
This symbol indicates useful information and tips.
This symbol indicates notes on use of the balance in legal metrology within the
scope of validity of Council Directive No. 90/384/EEC, replaced by 2009/23/EC
(Models MS...-. CE...).
The hand symbol indicates operating steps that involve touch
screen controls.
H This symbol means that the USER key should be pressed.
D This symbol means that the TASK key should be pressed.
When individual buttons are displayed, they should be pressed.
t Indicates a required action
y Describes the result of an action
1. If a procedure has multiple steps...
2. ... the steps are numbered consecutively.
– Indicates an item in a list
h
Technical advice / hotline:
Phone: +49 0551.308.4440
Fax: +49 0551.308.4449
Page 4
4 Cubis MSA User Manual
Safety Precautions
Safety Precautions
This device complies with European Council Directives as well as international regulations and standards for electrical
equipment, electromagnetic compatibility, and the stipulated safety requirements. Improper use or handling can,
however, result in damage and/or injury.
This device should only be operated by trained personnel.
Operators must read these installation instructions, particularly the safety information, and must be familiar with
the operation of the equipment. The operator is required to supplement these safety precautions as appropriate. The
operating personnel must be provided with the appropriate training.
The requirements pertaining to applicable installation regulations must be followed when using electrical equipment
in systems and environmental conditions with increased safety requirements. Relevant laws, standards, regulations,
guidelines and environmental protection laws valid in your country must be observed.
Always keep the equipment and balance freely accessible. Any installation work or balance operation that does not
conform to the instructions will result in forfeiture of all claims under the manufacturer’s warranty.
Danger of Explosion!
1
Do not use this equipment in hazardous areas in which explosive materials are present.
Danger of Electrical Shock!
If the device is not used in accordance with the instructions, this can affect the product liability for the device.
2
Make sure that the voltage rating printed on the AC adapter is identical to your local line voltage. The wall outlet
must have a protective grounding conductor. The operating instructions included with the AC adapter must be
followed.
2
Do not switch on the equipment if the AC adapter or power cord are damaged.
If the balance itself, the AC adapter or any cables on the balance are damaged, disconnect the equipment from the
power supply and secure it so that it cannot be turned on.
2
Chemicals (e.g. gases or liquids) that can corrode and damage the inside or outside of the balance, AC adapter, power
cable or peripherals must be kept away from the equipment.
2
Do not operate the balance unless the housing and the display are undamaged and the housing is closed so that
inadvertent contact with parts inside the equipment is not possible. Make sure that no liquids penetrate the balance
and do not allow conductive parts to touch the balance.
2
Note on Installation:
The operator shall be solely responsible for any modifications to the equipment and for connecting any cables or
equipment not supplied by Sartorius.
Information on operational quality is available upon request from Sartorius.
You should only use peripherals and options supplied by Sartorius.
Page 5
Cubis MSA User Manual 5
Safety Precautions
Note on cable quality:
CE conformity is only guaranteed with well shielded cables.
The shielding braid of the cable must be made of metal with at least 80% coverage and also covered with metal foil
as much as possible.
The shielding on both sides on the full metal or metalized connector casing, as well as on the casing inlet, must be
high-frequency compliant and have a flat design.
You can only turn off power to the device by pulling the plug or disconnecting the power cord, or by unscrewing the
four-pin plug at the DC supply cable for the balance.
Do not exert mechanical pressure on the display with sharp objects, as this will damage the display. Liquid
penetration can damage the electrical components.
Only use a lightly-moistened cloth for cleaning. See “Care and Maintenance” for cleaning the device. Do not
compromise the IP protection of the balance.
Do not open the balance housing. If the seal is broken, this will result in forfeiture of all claims under the
manufacturer’s warranty.
The device may only be opened by specialized personnel trained by Sartorius.
Disconnect the balance from the wall outlet prior to moving the device.
Avoid condensation damage to the device. When the balance is turned on, condensation build-up is not possible. If
the device is moved from a cool environment to a warm environment, you must allow the device to acclimatize for
approx. 2 hours before connecting to the power supply.
Hazards at the Place of Installation and During Operation
Avoid generating static electricity and establish equipotential bonding.
A 10 kOhm ground is used when connecting the balance to the power supply. Disconnecting the ground conductor is
not permitted.
3
Exercise caution to avoid glass breakage.
There is a danger of lacerations or cuts caused by sharp edges on glass or metal (contact springs), particularly when
removing or replacing the glass draft shield panels; during cleaning; if a glass sample container breaks, or when
modifying the balance hardware configuration.
3
Models with a separate electronics module (e. g. MSx6.6/3.6/2.7):.
Do not replace the electronics module.
Replacing with, e. g. models of the ME/SE series will damage the device.
3
Make sure all equipment operators have received proper instructions when working with hazardous or toxic materials.
Failure to follow correct handling procedures can result in breakage of parts or spillage of liquids or other substances.
Make sure the necessary protective clothing or equipment is worn, such as protective gloves, clothing, eyewear.
All safety regulations applicable in the laboratory must be observed.
3
Exercise caution to avoid squeezing or crushing fingers when
– Operating the electronic draft shield
– Removing or installing the panels
– Adjusting the display
Do not expose the device to aggressive chemical vapors or to unnecessarily extreme temperatures, moisture, shocks,
or vibration.
The device should be set up in areas away from equipment or devices that have strong magnetic properties. Extreme
electromagnetic fields from electrical lines should also be avoided.
Page 6
6 Cubis MSA User Manual
Safety Precautions
Intended Use
Cubis models are high-resolution balances. They were specially
developed for exact determination of material mass in liquid,
paste, powder or solid form.
Appropriate containers must be used for each type of sample
material.
Specific models cover specific weighing ranges: see
“Technical Specifications."
Cubis models are designed specially for use in research,
education and day-to-day laboratory tasks in science and
industry.
They are designed to be used exclusively indoors.
Cubis models can be operated as standalone, connected to
a PC, or on a network.
General View of the Equipment and Equipment Supplied
Balances with a readability of ) 1 μg
Pos. Description
1 Weighing pan
2 Filter weighing pan 50 mm
3 Internal draft shield (for MSx2.7S-F only)
4 Optional weighing pan 75 mm
5 Shield disk
6 Optional weighing pan 90 mm
7 Shield plate
8 Level indicator
9 Leveling foot
10 MSA2.7..model: bush
11 Draft shield cover
Pos. Description
12 Female connector for weigh cell
13 DC jack
14 Display and control unit
15 Serial communications port (PERIPHERALS)
16 Slot for optional interfaces
(e.g., 9-pin data output and PS2 or Bluetooth)
17 Lug for attaching antitheft locking device
18 Equipotential bonding conductor terminal
19 Equipotential bonding conductor terminal
20 Draft shield
Use69719
87
1
2
3
4
5
6
7
8
9
11
12
13
14
15
16
17
18
19
7
1
3
20
10
10
Page 7
Cubis MSA User Manual 7
General View of the Equipment and Equipment Supplied
General View of the Equipment
and Equipment Supplied
Balances with a readability of * 0,01 mg
Pos. Description
1 Upper sliding draft shield panel/Handle
2 Back panel
3 Weighing pan
4 Pan support (not for MSx225.../MSx125... models)
5 Shield plate
6 Pan retainer
7 Right sliding panel/Handle
8 SD card slot (for MSU, MSA models)
9 Leveling foot
10 Display
11 Display and control unit
12 Draft shield/Shield disk (only for models with a readability of 1
mg and 10 mg)
13 Below-cell weighing port
(on the bottom of the balance)
14 Leveling foot
15 Level indicator
16 Power socket
17 Slot for attaching an anti-theft device
18 USB socket for a PC connection
19 Below-cell weighing hook
20 Slot for optional interfaces,
e.g., 9-pin data output and PS2 (as shown) or Bluetooth
21 Communication port (PERIPHERALS) for accessories
22 Menu access switch
23 Left sliding panel/handle
24 Ethernet Interface
(on the bottom of the display and control unit)
25 Semi-microbalances: Female connector for weigh cell
26 Semi-microbalances: Electronics module
(for MSx225.../MSx125... models)
Not shown:
– AC adapter
– USB cable
– Operating instructions
10
11
23
3
4
5
5
6
6
13
13
11
11
14
14
6
12
12
4
3
3
15
16
17
18
19
20
21
22
4
25
26
15
17
20
21
22
1
2
3
4
5
6
7
9
8
24
Page 8
8 Cubis MSA User Manual
Getting Started
Getting Started
Unpacking the Equipment
t Open the box.
t Use both hands to lift the balance, with the packaging,
out of the cardboard box.
t Place the packaging with the balance on the floor.
t Remove the top part of the packaging.
Page 9
Cubis MSA User Manual 9
Getting Started
Balance with Draft Shield
t Remove the packages (containing draft shield panels, weighing pan,
pan support, AC adapter, etc.) from the lower packaging and place them
to one side.
t Use both hands to lift the balance out of the packaging.
3
Exercise caution to avoid glass breakage.
Never lift the equipment by the draft shield panels to remove it from
the packaging.
t Place the balance on an even surface.
Balance with No Draft Shield
t Use both hands to remove the model without a draft shield from the
packaging.
t Remove the AC adapter and the balance parts from the packaging.
Page 10
10 Cubis MSA User Manual
Getting Started
Assembly
Installing the Analytical Draft Shield, Assembling the Balance
(Draft shield designation: DA, DI, and DU)
t Fit parts onto the balance as shown in the picture.
1. Shield plate
2. Pan support (not for MSx225.../MSx125... models)
3. Weighing pan
t Slide the upper draft shield panel into the guide rails from the rear.
t Slide the left and right draft shield panels into the guide rails from the rear.
Make sure the panels are within the upper and lower guide rails.
t Slide the panels in until they engage.
1. Right draft shield panel
2. Left draft shield panel
y This completes the balance assembly.
2
1
3
Page 11
Cubis MSA User Manual 11
Getting Started
Installing the Draft Shield on Milligram Balances, Balance Assembly
(Draft shield designation: DE)
t Fit parts onto the balance as shown in the picture.
1. Shield plate
2. Pan support
3. Weighing pan
Assembly of Milligram Balances without Glass Draft Shield (DR Option):
Balance Assembly
t Fit all components listed below onto the balance in the order given:
1. Pan support (see also next section)
2. Shield plate
3. Weighing pan
4. Draft shield frame
t First insert the shield plate.
t Make sure the pin on the pan support is facing toward the front, and slide it
under the clip on the pan retainer.
1. Insert the pan support.
t After inserting the pan support, press it down against the shield plate so that it
lies flat.
2. Press down the pan support.
3
Exercise caution to avoid pinching or crushing fingers.
t Place the weighing pan on the pan support.
3. Weighing pan
2
1
3
1
2
3
4
2
1
3
Page 12
12 Cubis MSA User Manual
Getting Started
t Slide the upper draft shield panel into the guide rails from the rear while
pressing the locking tab.
t Slide the side draft shield panel into the guide rails from the rear while pressing
the locking tab.
1. Right draft shield panel
2. Left draft shield panel
y This completes the balance assembly.
t Remove the panel:
1. Press on the locking tab.
2. Remove the panel
t Place the panel in the storage slot at the back of the balance.
Assembly for Models without a Draft Shield
t Fit parts onto the balance as shown in the picture.
1. Pan support
2. Shield plate/Draft shield
3. Weighing pan
2
1
2
1
2
1
3
Page 13
Cubis MSA User Manual 13
Getting Started
t Place the pan support diagonally and press down lightly.
1. Pan support
t Carefully turn the pan support clockwise until the two buttons engage.
The pan support is now attached.
t 2. Insert the shield plate/draft shield.
t 3. Place the weighing pan on the pan support.
y This completes the balance assembly.
2
3
1
Page 14
14 Cubis MSA User Manual
Getting Started
Connecting the Weigh Cell to the Electronics Module/Evaluation Unit
t Connect the weigh cell and electronics module using the connection cable.
3
Please check the plug contacts to ensure a proper connection.
t Connecting the Weigh Cell to the Evaluation Unit
MSA6.6S/3.6P/2.7S:
Install the following parts in the order listed:
t 1. MSA2.7S model: bush
t 2. Shield plate
t 3. Weighing pan
Note:
After inserting the weighing pan, turn it slightly to the left and right,
while pressing it down lightly.
t 4. Internal draft shield (for MSA2.7S only)
t 5. Draft shield: Center the hole over the pan (see arrows)
MSx6.6S-F/2.7S-F models
t Place the components listed below inside the weigh cell in the order given:
– MSA2.7S model: bush
– Shield plate
– Internal draft shield
– Filter weighing pan d 50 mm or weighing pan
(optional filter weighing pan d 75 mm or d 90 mm)
Note: After inserting the pan, turn it slightly to the left and right,
while pressing it down lightly.
– Draft shield cover
! Tip: Turn the balance off and then on again after replacing the pan during
operation.
3
2
4
5
1
MSx6.6S/3.6P/2.7S:
MSx225…, MSx125:
MSx6.6S-F/2.7S-F:
MSx6.6S/3.6P/2.7S:
Page 15
Cubis MSA User Manual 15
Getting Started
Setting up a filter weighing pan for left-handed users:
t Remove the draft shield cover
t Unscrew the pin and move from the right to the left side
t Turn draft shield parts approx. 90 degrees to the left (loosen knurled screw)
Page 16
16 Cubis MSA User Manual
Getting Started
Moving the Balance
Transporting the Device over Short Distances
3
Exercise caution to avoid glass breakage.
Never lift and carry the balance by its draft shield.
t Carry as shown in the illustration.
or
t Carry as shown in the illustration.
Storage and Shipping Conditions
– Permitted storage and shipping temperature: -10 to +60 °C
– Unpacked devices can lose their precision if subject to extreme vibrations.
– Excessive vibrations may compromise the safety of the equipment.
Save the packaging for any future storage or shipment of the balance.
Only the original packaging provides optimum protection for the equipment.
– Follow all warnings and safety precautions.
– Follow the instructions in the chapter: “Transporting the Balance.”
Page 17
Cubis MSA User Manual 17
Getting Started
Installation Instructions
t Select the proper setup location:
– Set up the device on a stable, even surface that is not exposed to vibrations
(e.g. weighing stone).
– Place the device in a location with enough free space around it so that
excessive heat cannot build up.
– Maintain free access to the device at all times.
Choose a location that is not subject to the following negative influences:
– Heat (heater or direct sunlight)
– Drafts from open windows, AC systems and doors
– Extreme vibrations during weighing
– Excessive moisture
Acclimatization
Condensation from humidity can form on the surfaces of a cold device when it is
brought into a substantially warmer area.
To avoid the effects of condensation, condition the balance for about two hours at
room temperature, leaving it unplugged from the power supply.
Carefully read all warnings and safety precautions in the respective section of this
manual.
Setting the Angle for the Display and Control Unit
The angle of the display and control unit can be adjusted by the user, in order to
ensure optimal readability of the weight values on the display at all times.
t On MSA and MSU models, the display and control unit can be tilted as desired.
Power Cord Receptacle
t Check the voltage rating and plug design.
– Make sure that the voltage rating printed on the manufacturer’s ID label is
identical to that of your local line voltage.
– If the stated supply voltage or the plug design of the power cord does not
comply with your country’s standard, please inform the nearest Sartorius
representative or your dealer.
– The power connection must be made in accordance with the regulations
applicable in your country.
– In order to connect the equipment to the power supply (protection class 1),
use a correctly installed wall outlet with a protective grounding conductor (PE)
and a fuse of maximum 16 A.
– If a main feeder from the ceiling is required or if installation of a CEE plug is
necessary, these must be carried out by a qualified electrician.
– Only use original Sartorius AC adapters.
°C
Page 18
18 Cubis MSA User Manual
Getting Started
Analytical and precision balances:
1. Plug the DC supply cable of the AC adapter into the power socket of the
balance and tighten the threaded fitting.
Balances with a readability of ) 0.01 mg
1. Plug the DC supply cable of the AC adapter into the power socket of the
electronics module and tighten the threaded fitting.
2. Plug the other end of the power cord into the AC adapter.
3. Insert the AC adapter power plug into the wall outlet.
y The balance is now ready to use.
Safety Precautions
The output line of the adapter has a terminal (GND) connected to the metal
housing of the balance. The data port is also galvanically linked to the balance
housing (GND).
2
1
Page 19
Cubis MSA User Manual 19
Getting Started
Leveling the Balance, Setting the Level Indicator
h
Leveling the balance compensates for slant or unevenness at the place
of installation. The balance must be perfectly horizontal to ensure
consistent, reproducible weighing results. All models are equipped with
an electronic tilt angle detection feature. If the balance is not level, all
balance models issue an alert on the display.
Push-button automatic leveling is available on models with motorized
leveling feet. For models with manual leveling feet, please follow the
instructions on the display.
Leveling the Balance Manually
t The balance is leveled using both front leveling feet.
t Screw in both back leveling feet (only for models with back leveling feet).
t Turn the two front feet as shown in the illustration until the air bubble is
centered within the circle of the level indicator.
y Normally, several leveling steps are required.
t Screw out both back leveling feet until they touch the setup surface
(only for models with back leveling feet).
Warm-up Time
y To deliver precise results, the balance must warm up for at least 30 minutes
after initial connection to the power supply. Only after this time will the device
have reached the required operating temperature.
When a verified balance used in legal metrology (legal-for-trade
applications) is connected to the power, it must warm up for at least
two hours before operation.
t Turn on devices via the A key. The following appears in the display:
y You can now follow the brief instructions to configure balance settings before
beginning weighing operations.
R
L
L
L
R
R
12
6
93
2
Page 20
20 Cubis MSA User Manual
Getting Started
Connecting Electronic Devices (Peripherals)
t Make absolutely sure that the device is unplugged from the power supply
before connecting/disconnecting any peripheral device (printer, scanner, PC)
to or from the data port.
3
A device connected to the power supply should never be opened.
Anti-theft Locking Device (Accessory)
Balances with a readability of ) 0.01 mg
t An anti-theft locking device can be installed to the back of the balance if
required.
Balances with a readability of ) 1 μg
To fasten an antitheft locking device, use the lug located on the back of the
weigh cell.
Page 21
Cubis MSA User Manual 21
Getting Started
Modifying the Balance
Setting Up the Display and Control Unit at the Place of Use
The display and control unit can be removed for all models to enable the operator
to customize the work space.
Removing the Retainer with the Display and Control Unit
t Remove all items (such as weights) from the draft shield.
t Carefully remove all parts as shown in the illustration.
1. Weighing pan
2. Pan support (not for MSx225.../MSx125... models)
3. Shield plate/Draft shield
t Keep all parts in a safe place.
t Remove the panels (right and left).
Models with the analytical draft shield:
1. Press on the locking tab.
2. Remove the panel.
Models with the milligram draft shield:
1. Press on the locking tab.
2. Remove the panel.
t Keep all parts in a safe place.
2
1
3
2
1
2
1
Page 22
22 Cubis MSA User Manual
Getting Started
t Remove the upper draft shield
panel.
Models with the analytical draft shield
(left illustration).
1. Press on the locking tab.
2. Remove the panel.
Models with the milligram draft shield
(right figure):
1. Press on the locking tab.
2. Remove the panel.
t Keep all parts in a safe place.
t Turn over the balance and place it on a soft surface.
3
Exercise caution to avoid breaking the glass on models with a draft shield.
t Use a 2.5 mm Allen wrench to remove the two screws from the display and
control unit retainer bracket.
t Remove the display and re-insert both screws back into their holes.
t Lengthen the cable and position the display and control unit as desired.
t Turn the balance over and place it on an even surface.
t Carefully place all parts on the balance.
1. Shield plate/Draft shield
2. Pan support (not for MSx225.../MSx125... models)
3. Weighing pan
2
1
2
1
2
1
3
Page 23
Cubis MSA User Manual 23
Getting Started
t Replace the upper and side shield panel.
1. Upper draft shield panel
2. Right draft shield panel
3. Left draft shield panel
t Level the balance.
h
Leveling the balance compensates for slant or unevenness at the place
of installation. The balance must be perfectly horizontal to ensure
consistent, reproducible weighing results. All models are equipped with
an electronic tilt angle detection feature.
If the balance is not level, the balance issues an alert (MSA and
MSU models, see brief instructions). The display shows a graphical
representation of a level indicator and text prompts that guide the user
through the leveling process.
t The balance is leveled using both front leveling feet.
t Screw in both back leveling feet (only for models with back leveling feet).
t Turn the two front feet as shown in the illustration until the air bubble is
centered within the circle of the level indicator.
y Normally, several leveling steps are required.
t Screw out both back leveling feet until they touch the setup surface
(only for models with back leveling feet).
Removing the Display and Control Unit for Models without a Draft Shield
t Carefully remove all parts as shown in the illustration.
1. Weighing pan
2. Shield plate/Draft shield
3. Pan support
t Keep all parts in a safe place.
t Turn over the balance and place it on a soft surface.
3
2
1
R
L
L
R
2
1
3
Page 24
24 Cubis MSA User Manual
Getting Started
t Remove the two retaining screws.
t Remove the display and re-insert both screws back into their holes.
t Carefully pull the cable connected between the display and control unit from
the retainer.
t Determine the required cable length.
t Return the balance to an upright position and fit the parts onto the balance.
1. Attach the pan support.
2. Shield disk (only for models with a readability of 10 mg)
3. Weighing pan
t Level the balance.
2
1
3
Page 25
Cubis MSA User Manual 25
Getting Started
Semi-microbalances: Attaching the Display and Control Unit
to the Electronics Module (MSx225.../MSx125... models)
The display and control unit can also be attached to the electronics module if
required for operation.
t Turn over the balance and place it on a soft surface.
Remove the connection cable from the cable channel:
t Remove two screws from beneath the weigh cell and detach the plate.
t Remove the connection cable plug.
t Then reattach the plate to the slot.
t Remove the display and control unit from the weigh cell:
Remove two retaining screws.
t Remove the display and control unit.
Page 26
26 Cubis MSA User Manual
Getting Started
t Attach the display and control unit to the electronics module:
Reattach the two retaining screws.
Open the slot for the connection cable on the electronics module:
t Remove the screws from beneath the electronics module and detach the plate.
Connect the display and control unit to the electronics module:
t Plug in the connection cable.
t Then reattach the plate to the slot.
t Slide the cable that sticks out into the cable channel.
Below-Cell Weighing
A port for a below-cell weighing hook is located on the bottom of the balance.
1. Remove the hook for below-cell weighing from the clip on the bottom of the
balance.
1
Page 27
Cubis MSA User Manual 27
Getting Started
2. Push the cover of the below-cell weighing port to one side.
3. Carefully screw on the below-cell weighing hook.
3
Do not screw it in too tightly,
as this could damage the thread or the balance.
h
Install a draft protection shield.
t Attach the sample (e.g., using a suspension wire) to the hook.
4 When weighing has been completed, unscrew the hook and return it to the clip.
t Close the cover of the below-cell weighing port.
The below-cell weighing port may not be opened or used on balances
used for legal metrology.
Balances with a readability of ) 1 μg
t Remove both screws from beneath the weigh cell and detach the cover plate.
t Attach a wire, for example, to the sample and hang it on the notched hook.
h
Install a draft protection shield.
2
3
4
Page 28
28 Cubis MSA User Manual
Getting Started
Using the Cable Opening of the Draft Shield
Models with an analytical draft shield have an opening for passing a cable
(for example, for a temperature sensor) through to the interior of the weighing
chamber.
1. Lift the locking tab on the rear panel of the analytical draft shield.
2. Lift the panel out of the draft shield.
t Turn the panel clockwise 180° so that the opening is at the bottom.
t Install the desired sensor.
t Insert the panel in the guide rail.
t Lift the locking tab and gently press the panel into position.
t Press the locking tab down and close it.
t You can now begin weighing.
Page 29
Cubis MSA User Manual 29
Using the Balance
Using the Balance
Turning the Balance On/Off
t Make sure the balance has been installed and put into operation in accordance
with the installation instructions.
A t Press the on/off key A on the control unit.
y The start screen appears briefly on the display, then the user interface appears.
h
On subsequent starts, the most recently active user profile and task are opened
(if at least one user profile has been set up).
t If prompted, level the balance (see “Leveling the Balance” for details).
A t To put the balance in standby mode or switch it off, press the key A.
t Close the draft shield (if present on your model).
Operating Design: Q-Guide
The Cubis precision and analytical balances are controlled by application software
with interactive operator guidance. Once you open a menu or select an application,
brief instructions shown on the display will guide you through the menu or application step-by-step. At each step along the way, the display shows only those options
that are relevant to your process; this helps prevent unnecessary “detours” and enables you to reach your goal more quickly.
This type of user guidance is mostly intuitive. Although operation of the balance is
also mostly intuitive, this manual includes a section with very detailed, step-by-step
instructions where you can learn about all of the available options (see “Creating
User Profiles” in the chapter “User Management”).
Basic Operational Structure
The most basic functions, weighing and taring, can be carried out as soon as the
balance is switched on. The application software is divided into three general areas
in which individual settings can be configured:
In Task Management (TASK), task profiles with specific applications, weighing and
printout settings can be configured. User Management (USER) lets you set up user
profiles with specific configuration settings and user rights. You can also set up
password protection to meet your security requirements. Your balance can also be
used for user management.
Simple weighing
D TASK
Task management (from page 56)
Select application, start
Pre-set
configurations
Configured
by user
System settings (from page 35)
Configure application
Configure task
Compile user profile
H USER
User management (from page 127)
Select user
Page 30
30 Cubis MSA User Manual
Using the Balance
The System Settings (Menu) contains all basic settings and parameters used to
operate the balance that affect the entire balance operation. They can also be used
for creating new tasks.
The Wizard
You can choose between two display types in several menus:
The overview lists all parameters with their set options. You can select each individual
option to change its setting.
When you activate the Wizard in the same menu, the program guides you step-by-
step: The individual parameters with their options are displayed in succession.
Using the Display and Control Unit
Control keys:
D
TASK key: Opens Task Management in which applications can be selected and tasks
defined. While working in this menu, you can also use the TASK key to cancel at
any time and return to task overview.
H
USER key: Opens User Management in which users can be selected and user set-
tings can be made. While working in this menu, you can also use the USER key to
cancel at any time and return to user overview.
J
Left and right TARE keys: used to tare the balance.
P
PRINT key: used to print the currently displayed measurement results
or a user-specific print out.
A
On/Off key: Used to switch on/off and to standby.
O
Operating elements for electronic draft shield (optional)
Page 31
Cubis MSA User Manual 31
Using the Balance
Display and Control Unit
The tilt angle of the display and control unit can be set as desired to enable optimal
readability for changing working conditions. The color and brightness of the display
can also be changed to match the illumination in the room (see “User Management”
and “System Settings”).
SD Memory Card for Data Exchange
The display and control unit is equipped with a slot for an SD memory card where
you can import and export data (task, user profiles). Handling the memory card is
explained in chapter Importing/Exporting Data.
Setting the Language
y The default language for the display is English.
t To change the language, select /GPW and then .CPI.
t Use the cursor softkeys to select the desired language.
y The display changes directly to the selected language.
t If you would like to select a language that was not included with the
equipment supplied but was later downloaded from the Cubis website, you
must first import the language files (see Section „Importing/Exporting Data“).
y To display the downloaded language, select the last option in
the language list.
Quick Guide: First Weighing
A t Press the operating key Ato turn on the balance.
t Close the draft shield (if available).
J t Press the tare key J to tare the balance.
y The balance is tared and the displayed value is zero.
t If required, open the draft shield and carefully place the sample on to the
weighing pan (in a suitable container if required).
t Close the draft shield (if available).
t You can read the measured value as soon as the weight value stops changing
and the unit is displayed.
Page 32
32 Cubis MSA User Manual
Using the Balance
User Interface (Touch Screen)
Many operating steps are carried out via the display using the touch screen. The
display varies depending on whether the application software is in operating mode
or a menu is currently open (setup mode).
Display in Operating Mode
1 Function display: Current task (here: Step 1 of 2)
Touching this area displays the description of the task.
2 Line for Metrological Data: left: Weighing Capacity (max);
right: d = Readability (resolution) of the balance.
3 Value range with current measurement value (the numeric value is displayed
in black numbers once the weighing system reaches stability; beforehand it is
displayed in gray numerals)
4 Field for status and warning messages (see below)
5 Task area with instructions on how to proceed
6 Toolbar with currently available buttons
7 User field: Displays the current user, date and time
Touching this area displays the description of the user.
8 For _.CE model balances verified for use as legal measuring instruments:
Displays the weights that are not weight values, e. g. calculated values
9 Scaled measurement value display (percentage of used weighing capacity)
Status and Warning Messages
tabs with the following messages may be shown here:
isoCAL is displayed: isoCAL is active (extended temperature range)
isoCAL flashes: Calibration is required
Touch the tab to activate the function.
Level me flashes: Balance is not level, leveling is required
Touch the tab to activate the function.
GLP: GLP print is active, the header will be printed.
Touch the tab to print the footer.
SQmin: The SQmin value entered is permanently displayed.
SQmin flashes: the weight value is less than the entered SQmin value.
U or U* or PA: The selected DKD value (measurement uncertainty) is currently
displayed.
Ion: Ionizer in progress (only when ionizer available)
Touch the tab to deactivate the function.
1
2
3
4
6
5
7
9
8
Verified balances feature the
following additional displays:
In the line for metrological data:
Min Minimum weight
e Verification scale interval
In the value range:
o Calculated values.
k Other values.
pcs Piece count.
Page 33
Cubis MSA User Manual 33
Using the Balance
Display in Setup Mode
1 Interaction area with instructions on how to proceed
2 The orientation line shows the current path
3 Working environment with selectable options
4 Toolbar with the available buttons
5 Symbol indicating which menu (TASK, USER or MENU) is currently open
6 Scroll bar to page through the selection area
Using the Touch Screen
3
Equipment may be damaged by objects with points or sharp edges
(e. g. pens).
The touch screen should only be operated using the finger tips.
All operating elements on the touch screen are depicted in a light color with
a shadowed 3D effect. They are activated with a light touch.
Alternative selection: When only one of several options is available, always touch
the desired option and the program will automatically switch to the next view.
Multiple selection: When several options are available for selection, each option
will have a checkbox. You can select or deselect the desired option by touching the
checkbox (adding or removing the checkmark).
Touch Next to go to the next query.
For some displays, you will need to use the scroll bar to view all options. You can
either slide the bar (touch it and pull in the desired direction) or touch on the up or
down arrow keys.
1
2
3
4
5
6
Page 34
34 Cubis MSA User Manual
Using the Balance
Entering Text and Numbers
A keyboard will appear whenever you have to enter text and numbers. A cursor
appears in the entry line above the keyboard.
t Select the desired character with a light touch.
y The entered text will appear in the entry line.
Press the shift button to change the input mode between uppercase letters,
lowercase letters, numbers and the complete character set with special characters.
The backspace key is used to delete the character to the left of the cursor.
Toggle input mode
Touching the entry line toggles the input mode.
Overwrite mode: The cursor marks an individual character or the entire entry.
The marked text will be overwritten by the new entry.
Input mode: The cursor is positioned in the blank space between characters so that
you can enter more characters.
Use either of the Arrow keys to move the cursor one space to the left or to the
right.
The Back key cancels the entry process and takes you back one step to the last
view.
The OK key ends the process and saves character input.
Activating/Switching Users
When the balance is in the operating mode, the active user is shown at the top
right of the display in the user field. To activate another user, open the User
Management menu.
H t Press the USER key H.
y The user selection is displayed. The current, active user can be recognized
by the small arrow and the dark background.
t Touch the user you want to activate.
t If password protection activated, enter your password.
y The program switches back to operating mode, with the selected user profile
activated.
t When you touch Start, the user who is currently selected will be activated.
Page 35
Cubis MSA User Manual 35
System Settings (Menu)
System Settings (Menu)
This menu summarizes all the balance settings relevant to the device. Basic settings
can be made here that immediately affect the device. Changed settings do not
affect previously defined tasks and user profiles.
h
All system settings are user-independent, i. e. they are valid for all
users.
h
As long as a task is active and/or a user has been selected, several basic settings
cannot be changed. In order to change all settings, “Weighing” has to be selected
in the operating mode and no user may be selected.
Not all functions/settings can be selected on balances used as legal measuring
instruments!
t To open System settings, touch /GPW when the balance is in the operating
mode.
y The list of available system settings is displayed.
t To view all menu items, use the right scroll bar.
t Touch the menu item whose settings you want to change.
System settings are divided into the following menus:
– Leveling the balance
– Configuring calibration/adjustment
– Timer-controlled actions
– Display device information
– Configure device
– Import/export data
– Activate service mode
You have already learned how to use the menus (see section “Using the Touch
Screen“). Only the configuration options and their meanings are described below.
Page 36
36 Cubis MSA User Manual
System Settings (Menu)
Leveling the Balance (Q-Level)
It is essential for exact weighing results that the balance is absolutely level.
The front leveling feet can be used to level out small tilts of the floor. Depending
on the model, the balance is equipped either with leveling feet that can be operated
manually or motorized leveling feet.
All Cubis balances are equipped with the automatic Q-Level feature. An integrated
sensor detects the alignment of the balance and triggers a warning message when
leveling is required. You can configure the leveling notice and the automatic leveling function (see System Settings/Device Parameters).
When the isoCAL function is activated, the isoCal trigger is set after manual leveling. Balances with motorized leveling feet are leveled automatically prior to each
new calibration/adjustment.
When “Level me” appears on the display, you must level the balance. The process
is quick and easy.
t Touch the tab .GXGNOG
or
t Select the option .GXGNKPIVJGDCNCPEGfrom the menu.
t Make sure that the weighing pan is empty.
Balance with motorized leveling feet
t To start the leveling function, touch 5VCTV.
t Follow the instructions on the display.
Balance with manual leveling feet
t Follow the instructions on the display.
3
After each leveling routine, the balance must be calibrated/adjusted
(see chapter Calibration and Adjustment).
Page 37
Cubis MSA User Manual 37
System Settings (Menu)
Configuring Calibration/Adjustment
Setting options are divided into the following sections:
– Defining calibration/adjustment functions
– Defining external check weights
– Setting isoCAL fully automatic adjustment function
t Enter the desired settings in all submenus.
t To save settings, touch Save.
h
Factory settings are marked with an *.
Defining Calibration/Adjustment Functions
ECNCFLMG[: Function of the key: Block key/*Configure key selection menu/
Select fixed 1-key function.
ECNCFLUGNGEVKQPOGPW: Which calibration/adjustment functions should be
offered when touching the CAL key?
%CNCFLUGSWGPEG: Options: *Calibration, then auto.perform adjustment/cali-
bration and then manual adjustment.
%CNCFLWPKV: Options: *gram/kilogram/defined by data record.
Defining External Check Weights
0WODGTQHGZVEJGEMYGKIJVU: Enter the number.
'ZVGTPCNEJGEMYGKIJVP: Enter the data for each check weight: Weight value
(in grams)/ID/Certificate/Validation
Configuring the Fully Automatic Adjustment Function isoCAL
KUQ%#.: Defining the function: Off/Only warning level, manual trigger/*On,
automatic implementation
KUQ%#.YCTPKPINGXGN: *Only isoCAL status field/Warning message, repeat/
Alarm message, adjustment mandatory.
KUQ%#.VGORGTCVWTG: Enter temperature differential (in Kelvin).
KUQ%#.KPVGTXCN: Enter interval in hours.
Page 38
38 Cubis MSA User Manual
System Settings (Menu)
Timer-controlled Actions
You can program the following actions so that they are run automatically at prespecified times:
– Display a message and execute a command (see example below)
– Execute a command
– Show a message (e. g. a prompt as a reminder)
y The available actions are displayed. When you open this menu for the first time,
the list will be empty.
t Touch 'FKV.
t To define a new timer-controlled action, touch %TGCVG.
Here you can later also modify, copy or delete each action.
Example: You want to have the “Internal cal./adjustment” function performed each
morning at 7:00 a.m. In addition, you want have a message displayed.
t Select the action you want to install (e. g. Display message and execute
command).
t Select the command you want to have executed (e. g. Internal cal./adjustment).
Page 39
Cubis MSA User Manual 39
System Settings (Menu)
t Enter the text you want to be displayed during the action
(e. g. Timer-controlled adjustment).
t Enter the time when the action should be performed for the first time.
t Define the time interval at which you want the action to be performed
repeatedly (e. g. 1 day for daily repetition).
t To start the action at the time set, select 'PCDNGCEVKQP.
Here you can disable the programmed action at any time and re-enable it later with
a new starting time.
y The overview of all settings for the action is displayed.
t Check and correct all settings as required.
t Touch 0GZV.
t Enter a name and a description for the action.
t To save the action, touch 5CXG.
Page 40
40 Cubis MSA User Manual
System Settings (Menu)
y The programmed action is displayed in the list of actions.
Here you can edit them again at any time.
Displaying Device Information
You can view various information here.
t Select the information that you want to view.
Viewing Basic Information
Here you can find all information about manufacturer, model, serial number, host
name and IP address used.
t To display SQmin and DKD parameters, touch 53OKP&-&.
t To view the version of the balance, display and control unit and application
software, press
8GTUKQP.
t To view the weighing ranges and digits (resolution) touch 4CPIGU.
Information about Service and the Hotline
Service contact information is displayed here along with the hotline number as well
as maintenance contract and maintenance interval information.
Viewing Calibration and Adjustment Data
The log file is displayed here with the results of all calibration and adjustment
routines.
Viewing Recordings in Audit Trail In Audit Trail, all changes are logged that have
been performed in the Menu, in the user profiles and in the task profiles.
The following will be recorded: User, profile, parameter ID, parameter, old and new
setting.
Page 41
Cubis MSA User Manual 41
System Settings (Menu)
Alibi Memory
The alibi memory contains (stores) weighing results with date and time and process
number. This takes place every time a print event is triggered (e. g. by pressing
2TKPVP). Tare and input values are also saved. The alibi memory can therefore
be used as a replacement for a log printer.
The data memory has a ring buffer. The oldest data records can thus be overwritten
by new ones. The user can define a memory-time dependent overwrite protection
as well as a storage period if desired (default: 90 days, see Section “Configure
Device“). The alibi memory can contain approximately 450,000 data records, the
storage capacity depends on the volume of the individual data records.
The alibi memory is verifiable. When the balance is verified, you must check the
correct function of the alibi memory by saving some values.
If the alibi memory is used in legal metrology (according to Council Directive 90/384/
EEC, replaced by 2009/23/EC , you should observe the following instructions:
– Make sure that there is sufficient storage capacity. Responsibility for this
lies with the operator.
– The weighing results should be stored together with a unique ID code (e. g.
number or date and time). This makes it possible for every weighing operation
or weighing result to be assigned and verified if necessary without any problem. These ID codes must be indicated on any receipts generated on peripheral
devices.
– When data are output, all the required tare and net values will be saved.
– It must be possible for the contractual partners involved to be able to check
and verify the stored weighing results.
– Any continuously indicated weighing results that are not previously stored and
have no identification codes may only be used in applications that are not for
use in legal metrology (e.g. batching, controlling or the like). It is not permissi-
ble to circulate any results lacking identification codes for applications used in
legal metrology!
– Receipts can be prepared by a peripheral device not subject to legal verification
according to the preamble to Annex I of Directive 90/384/EEC (2009/23/EC)
and Section 7b (3) 2 of the German Verification Act.
These receipts must contain the following information:
– An ID for every weighing result;
– when used in Germany, an additional indication that the weighing results
may be compared with the weighing results legally stored on basis of the
identification.
You must first install and activate the alibi memory in order to use it (see Device
Parameters/Configuring the Alibi Memory).
Searching and Displaying Data in the Alibi Memory
You can search for data using various search criteria and view the storage capacity
of the alibi memory.
Page 42
42 Cubis MSA User Manual
System Settings (Menu)
Searching for Data Records by Date
y An overview appears in the display.
t Limit the search by selecting year, month or day.
t Touch Next.
y The desired data are displayed.
t Using the Prev. and Next buttons, you can display more data records from the
selected date.
Searching Data Records by Sequential ID Number (Data Record Number)
t Input the number of the desired data record.
t Touch OK.
Page 43
Cubis MSA User Manual 43
System Settings (Menu)
y The desired data record appears in the display.
Viewing Information on the Alibi Memory and Available Memory Space
All important status information on the alibi memory are shown here. You can view
the percentage of storage capacity utilized and an estimation of the number of
data records that can still be stored. The exact number depends on the volume of
the individual data records.
Page 44
44 Cubis MSA User Manual
System Settings (Menu)
Device Parameters
Here you can change the following equipment settings and update the software.
All settings are user-independent.
– Balance parameters
– Data output
– Date and time
– Display and control unit properties
– Touch screen adjustment
– Interfaces
– Alibi memory
– Loading a software update
– Motorized draft shield (optional)
– Ionizer (optional)
Configuring Balance Parameters
h
Factory settings are marked with an *.
General Weighing Settings
Here you can configure the standard settings for the general weighing functions.
These settings can be changed for a specific task whenever a new task is created.
h
These settings can only be changed when the balance is set to “Weighing” in the
operating mode. If )GPGTCNYGKIJKPIUGVVKPIU cannot be selected, you can
touch 6#5- D to toggle to Task Management and select 9GKIJKPI.
In order to receive detailed information on the individual setting options, touch
Info.
#FCRVHKNVGT: This setting defines the measuring time of the balance to filter out
the effects of unfavorable weighing conditions such as drafts or vibration.
Options: Very stable/*stable/unstable/very unstable conditions
#RRNKECVKQPHKNVGT: Equalizing the load deviations in the display. Options: *Final
readout/Filling mode/Low filtering/W/o filtering
Stability: The stability indicator lights up when the weight results are constant
within a defined range. Options: Maximum precision/very precise/*precise/fast/very
fast/maximum speed.
5VCDKNKV[FGNC[: This setting lets you compensate for slowly abating
disturbances, such as turbulence in the weighing chamber of an analytical balance).
Options: *Very short/short/medium/long delay.
<GTQKPIVCTGHWPEVKQP: Conditions for carrying out the tare function.
Options: Without/*after/at stability.
#WVQ\GTQKPI: When this option is turned on, changes of a set fraction of scale
intervals per second from the display zero point are tared automatically.
Options: On/*Off
$CUGWPKV: Weight unit to be used for this task. Options: All available weight
units, *gram.
&KURNC[CEEWTCE[: A lower display accuracy results in a faster display.
Options: *All places on/Last place off
6CTG\GTQCV2QYGT: Automatic taring when the balance is switched on.
Options: *On/Off
Page 45
Cubis MSA User Manual 45
System Settings (Menu)
Setting up Q-Level Leveling Function
You can configure the leveling function here.
Leveling notice
1HHPQPQVKEG: The prompt to perform leveling is omitted.
5VCVWUFKURNC[: As soon as leveling is required, the tag Level me appears and
flashes.
#NCTOOGUUCIGNGXGNKPIOCPFCVQT[: As soon as leveling is required, the
tag Level me appears and flashes. If this notice is ignored, an alarm message
appears after 5 minutes. In that case, you can only continue working after you have
performed leveling.
Automatic leveling (only on balances with motorized leveling feet.)
1HHUVCTVD[VQWEJKPI: To activate automatic leveling, touch 5VCTV.
#EVKXCVGVJGHWNN[CWVQOCVKEHWPEVKQP: Before every calibration/adjustment
routing, the balance will be leveled automatically.
t To save settings, touch 5CXG.
Defining the Startup Mode of the Balance
t You can select the mode that is used when the balance is turned on and when
you touch the A operating key repeatedly.
Options: 1PUVCPFD[or #NYC[UQP
t To save settings, touch 5CXG.
Defining the Power saving Mode of the Balance
t
Switch the power saving mode of the balance on or off. 1HHPQHWPEVKQP:
The power saving mode is not in use.
#WVQUJWVQHHCHVGTOKPWVGU: The backlighting of the display and control
unit switches off if the device is not operated for 2 minutes.
t To save settings, touch
5CXG.
Resetting General Weighing Settings to Default
You can reset all balance settings back to the default delivery status (after a security
prompt).
Page 46
46 Cubis MSA User Manual
System Settings (Menu)
Configuring Data Output (Print Parameters)
Here you can configure all settings for printing and data output.
Several of these settings depend on the interface configuration
(see chapter Interfaces).
h
Factory settings are marked with an *.
In order to receive detailed information on the individual setting options, touch
Info.
Interface to the print output: Options: COM port A, B, C (file/SD memory card),
D protocol: Options: Print/SBI/XBPI/Web service/SICS/Remote display.
This setting cannot be changed here, but is defined when configuring the interfaces.
h
Which parameters and settings are displayed here depends on the configured
protocol.
GLP standard print: When should the ISO/GLP output be possible? Options: *Off/
enabled for cal.-adjustment/always enabled.
Taring after printout: Automatic tare after printing? Options: *Off/on
Print event: What event should trigger printing?
Options: *PRINT key/Start of task/Initialization of application/Result of application/
Printing component/Evaluation of application/Exit task/Calibration - adjustment
Print key elements: Which elements should be printed?
h
For further information, please refer to the chapter Interfaces, in the section
Configuring a Printout.
Setting the Date and Time
t Enter the current date and time in the prescribed format.
Configuring Display and Control Unit Properties
The following properties of the display and control unit can be changed,
as necessary: .CPIWCIG, DCEMITQWPFEQNQTU, DTKIJVPGUU, CEQWUVKE
UKIPCN
.
These general user-independent properties are used when no user is logged in and
serve as a template when a new user is created.
Page 47
Cubis MSA User Manual 47
System Settings (Menu)
Adjusting the TouchScreen
Here you can customize the marker button on the touch screen (finger pressure,
angle of touch, etc.).
t Follow the instructions on the display.
Configuring Interfaces and Network Settings
Here you can configure interfaces (serial ports and network) and
make settings for the network.
A detailed description of the connection options and data interface ports
can be found in the chapter Interfaces.
Configuring Serial Ports
y The available interfaces are displayed.
t Select the interface you want to configure.
t Determine all settings for this interface.
t To save settings, touch 5CXG.
Page 48
48 Cubis MSA User Manual
System Settings (Menu)
Configuring the Network Interface (Ethernet)
For more information on network operation, see chapter Interfaces, section
Network Interface.
t Select operating mode for the network interface.
0QHWPEVKQP/Z$2+ (extended Sartorius communication/5$+(Sartorius standard
protocol)/2TKPVGTQWVRWV/5+%52TQVQEQN
t Select connection type.
5GTXGT or ENKGPVconnection
t Configure the local TCP port.
t To save settings, touch 5CXG.
Configuring Network Settings (Ethernet)
t Define the settings for network operation.
The device name (max. 24 characters) that you define here can be printed on logs.
The IP-Address can be entered as default or obtained automatically.
t To save settings, touch 5CXG.
Configuring Control Inputs/Outputs (e.g. for Remote Switch)
If you have connected a remote switch, for example, via the peripheral or optional
port, you can define its function here.
t Define the setting for each ported interface.
Page 49
Cubis MSA User Manual 49
System Settings (Menu)
t Select the ported hardware device or control function.
h
During checkweighing, the control outputs have no function when set to:
– Foot switch YPE01RC
– Control inputs
t Define the settings for the control inputs/outputs.
Off, no function/TARE key/PRINT key/Cal./adj. key/Zeroing/taring
t To save the settings, touch Save.
Page 50
50 Cubis MSA User Manual
System Settings (Menu)
Configuring “Print to file”
Purpose:
– Transferring a print file in TXT or CSV format to a SD card or FTP server.
– Viewing a print file directly in an Internet Browser.
t Select 1HHPQHWPEVKQP.
t Specify the file format.
Print to CSV file:
In addition to the SBI output (like in the TXT file), three additional columns are
also written to the file: ID, Value and Unit. The 4 columns are separated by
the “;” character. The “+” sign has also been removed in the third column and
the decimal point has been replaced by a decimal comma (because of Excel).
t Touch 1HHPQHWPEVKQP to specify the settings for automatic or manual data
transfer.
y The data are deleted from the balance after the automatic or manual transfer
so that only the new data are transmitted the next time there is an automatic
transfer.
y Manual transfer:
Touch 6TCPU5& or 6TCPU(62 during operation to transfer data to the
SD card in the balance or to the FTP server.
y The transfer takes place in the data/print directory.
t Select the output medium for the file.
y This file can be transferred manually or automatically to the SD card of
the FTP server. Combinations are also possible, e.g. manual transfer to the
SD card and automatic transfer to the FTP server.
“To SD card:”
y When exporting, print files can also be exported to the SD card independent
of the transfer. This will create a copy (backup) of the file to the SD card.
This does not delete the file from the balance. After the export, the files are
located in the directory data/all/EXPORTxxxx/print.
“To FTP server:”
y If you use the FTP server option for the transfer, the parameters for the
FTP server must be entered in the menu (see next section). The user must have
the rights to create subdirectories on the FTP server.
t Select the desired interval, the date and the time of the first transfer.
t To save settings, touch 5CXG.
Page 51
Cubis MSA User Manual 51
System Settings (Menu)
Configuring data transfer settings for a FTP server
t Specify the data transfer settings to a FTP server.
t Enter the following parameters for the FTP server:
IP address, port, FTP user name, FTP password, subdirectory also optional.
The user must have the rights to create directories on the FTP server
t For more information about displaying a print record via an
Internet browser, go to Interfaces, “Remote Control of the Balance from
a PC via Ethernet” section.
Configuring the Alibi Memory
Here you can switch on the alibi memory, delete the recorded data and set the
interval for automatic deleting.
t Slide the right scroll bar in the submenu &GXKEGRCTCOGVGTU downward to
the menu item #NKDKEQPHKI.
6WTPKPIVJG#NKDK/GOQT[1P1HH
t Select whether you want to have the alibi memory switched on or off.
#WVQOCVKE&GNGVKPI
t Define whether the data stored in the alibi memory should be deleted
automatically at regular intervals after a pre-specified time.
t As appropriate, enter the desired interval (in days).
+PKVKCNK\KPICPF5YKVEJKPIQPVJG#NKDK/GOQT[
You can delete the Alibi memory immediately. The settings for the alibi memory
(On/Off, automatic deletion) will remain stored.
t To delete data in the alibi memory, confirm the security prompt.
Loading a Software Update
Cubis software is updated at regular intervals. A detailed description of how to
perform a software update on your balance can be found in chapter Updating the
Software.
Page 52
52 Cubis MSA User Manual
System Settings (Menu)
Restoring Factory Settings
You can reset all settings individually to the factory settings at any time.
t Use the cursor softkeys to navigate through the &GXKEGRCTCOGVGTU
submenu to 4GUVQTGHCEVQT[UGVVKPIU.
t Mark any settings you want to reset and select 0GZV.
t Confirm the reset when prompted.
Installing the Motorized Draft Shield (Optional)
O
On balances equipped with a motorized draft shield, the control unit has buttons
on the right and left sides. These buttons can be used for motor-driven opening
and closing of the draft shield doors. You can configure the functionality of these
keys in the menu.
Models with the analytical draft shield:
For example, you can configure the left key to open and close the right and upper
door (for right handers) and the right key to open and close the left door (for left
handers). The opening width (entirely or partially) of the sliding panels can also be
defined. You can configure these settings manually on the draft shield itself
(see “Learning Function” below).
t Check and correct all settings as required.
t To save settings, touch 5CXG.
t Define the functions for the left and right keys:
1HH: The keys have no function.
5COGHWPEVKQP: Both keys have identical functions.
*5GRCTCVGHWPEVKQPU: The left and right keys are configure with different
functions.
Page 53
Cubis MSA User Manual 53
System Settings (Menu)
Models with a rotation draft shield (MSx6.6S/3.6P/2.7S):
Same function
(one opening angle)
Separate function
(2 opening angles)
Defining the
opening width
Manually select the
desired opening angle
–
Touch the O key
1) Open to the previously
selected opening angle
2) Close
1) Touch the left O key:
Opens 260° clockwise
Right O key:
Opens 100° counter clockwise
2) Close
100°
180°
260°
0°
Page 54
54 Cubis MSA User Manual
System Settings (Menu)
t Configure the automatic mode for the draft shield.
*1HHPQHWPEVKQP: Automatic mode is off.
5%NQUG HWPEVKQP QRGP: The draft shield doors are closed in automatic mode
while the function is executed, and then the doors re-open.
%NQUG HWPEVKQP: The draft shield doors are closed in automatic mode while
the function is executed.
Automatic mode can be executed using the following keys:
– 6#4'key
– 24+06key
– %CN#FLkey
– or can be executed YJGPCEQORQPGPVKUUCXGF for logging applications
(statistics, formulation, totalization)
h
If automatic mode is on, the draft shield doors automatically close when
the balance is switched to standby.
Assigning Opening Functions to Keys (Learning Function)
Example: The keys should be cross-configured (left key opens/closes right door and
vice versa).
The balance must be turned on.
t Close all draft shield doors.
t Manually operate the door you want to assign to the left key: Push the right
door open to the extent you want it to be opened (entirely or partially).
t Press the left key O.
y The door will close again. Now you have configured the left key so that, when
pressed, it opens or closes the right door.
t Proceed accordingly to configure the left door/right key.
h
According to the same pattern, you can assign operation of the upper door to one
of the keys. You can also configure one key to move both doors by manually opening both doors during set up before you press the desired key.
Installing the Ionizer (Optional)
If your balance is equipped with an ionizer module, you can configure the basic
settings for the ionizer module here. During any Electrostatic Charge Eliminator
task, you can change these settings as needed.
t Define ionizer function.
5YKVEJQHHKQPK\GT: The ionizer is switched off.
/CPWCNCEVKXCVKQP: Ionization can be turned on at any time by pressing the
+QP key.
*#WVQOCVKEGZGEWVKQPCHVGTENQUKPIFTCHVUJKGNF: Ionization is exe-
cuted automatically, as soon as the draft shield is closed.
Page 55
Cubis MSA User Manual 55
System Settings (Menu)
Installing the Ionizer (Optional)
If your balance is equipped with an ionizer module, you can configure the basic
settings for the ionizer module here. During any Electrostatic Charge Eliminator
task, you can change these settings as needed.
t Define ionizer function.
5YKVEJQHHKQPK\GT: The ionizer is switched off.
/CPWCNCEVKXCVKQP: Ionization can be turned on at any time by pressing the
+QP key.
*#WVQOCVKEGZGEWVKQPCHVGTENQUKPIFTCHVUJKGNF: Ionization is exe-
cuted automatically, as soon as the draft shield is closed.
t Define how long an ionization routine should take.
1RGTCVKPIVKOG in seconds: 3 to 15 sec, *8 sec.
t Define the intensity level at which the ionizer operates.
.QY, */GFKWO, *KIJ
t Check and correct all settings as required.
t To save settings, touch 5CXG.
Page 56
56 Cubis MSA User Manual
Task Management
Task Management
In the Task management menu (TASK), you can:
– Start a task
– Configure a new task
– Edit an existing task (modify, copy, delete)
For task configuration, there are numerous applications available, e. g. weighing,
parts counting, calculation. Each task contains at least one of these applications.
However, it can also have a combination of several applications. Each application can be used either with their factory settings or you can also modify them as
desired. The Weighing application is available as a basic function for every task.
Each task also contains the individual balance settings and the individually configured printout.
The options available to you in Task Management depend upon your user access
rights: An Administrator can use all options while a User can only use limited
options (see “User Management” in the User Management chapter). If no users have
been defined, everything is accessible, there are no rights.
The administrator can create tasks with restricted use, i.e. tasks that can only be
used by certain users or only by the administrator himself.
Global tasks can be used by all users.
Separate tasks are only accessible to the users who created them.
Exception: A user can copy global tasks to use them afterwards as a local task.
Option Administrator User
Configure, modify, delete separate tasks i
Configure, modify, delete global tasks i
Execute or copy separate tasks i
Execute or copy global tasks i i
D t To enter the Task Management, press the key 6#5- D.
y A list of available tasks is displayed.
Initially, this overview is empty. Once tasks have been configured, they will be
displayed here.
t When you touch
5VCTV, the task currently selected will be started (indentifiable
by the dark background).
Importing tasks:
You can also load preconfigured tasks to the balance:
1) Unpack the desired ZIP archive file to the root directory (Root Dir)
of a SD card after download from the Sartorius homepage or from
the included CD.
2) In the Balance menu, submenu “Import/Export data”:
Execute “Import files from the SD card.”
3) Insert the SD card into the balance.
4) Select the corresponding import file and active the task download via
0GZV. Then exit the menu.
Page 57
Cubis MSA User Manual 57
Task Management
Using Applications with the Factory Settings
Each application comes with specific factory settings.
If you want to apply these settings unchanged, you can do this quickly during
configuration:
D
t Open Task Management and touch 'FKV
t Select %TGCVG
y An application list is displayed.
t Select the application you want to assign to the new task.
t Touch &QPG.
t Enter a name and a description for the task and then touch 5CXG.
y The new task is saved with the factory settings and displayed
in the task list.
Sorting the Task List
New tasks are always added to the end of the task list. After you have configured
several tasks, it may be helpful to sort the task list.
D y The task selection is displayed.
t Touch 5QTV.
y The list is sorted alphabetically (A – Z).
t To reverse the sorting, re-touch 5QTV.
t To sort tasks by the date of last use,
re-touch 5QTV.
Creating New Tasks (Configuration)
The Cubis software contains the following applications that you can configure
as a task to meet your own requirements:
– Weighing – Formulation
– Mass unit conversion – Weighing in percent
– SQmin Minimum sample quantity
(optional) – Timer-controlled functions
– Individual identifiers – Totalizing
– Density determination – DKD measurement uncertainty (optional)
– Statistics – Second tare (preset tare)
– Calculation – Parts counting
– Averaging – Checkweighing
Page 58
58 Cubis MSA User Manual
Task Management
The basic process for task configuration is as follows:
1. Create new task.
2. Select application.
3. Review all of the following prompts and configure your own settings
as required.
4. Perform steps 2 and 3 for additional applications if you would like to combine
multiple applications.
5. Check settings for weighing and printouts and modify as required.
6. As Administrator, you define whether the new task can be used by all or only
by certain users.
7. Enter a name and description for the new task.
8. Save task.
Combine applications?
no
yes
Create new task
Select application
Review settings
Settings for weighing
Settings for printing
Enter task name/description
Save task
Page 59
Cubis MSA User Manual 59
Task Management
Example: Creating a task
D
t Open Task Management and touch 'FKV.
y The list of options is displayed.
t To define a new task, touch %TGCVG.
y An application list is displayed.
t To view all applications, use the scroll bar on the right.
t Select the application you want to assign to the new task.
t Configure this application as required. The program guides you through the
configuration menu.
t If you want to assign additional applications to the task, these applications
should also be configured (see Combining Applications into One Task).
y After all applications for the new task have been configured, the following
parameters have to be set: Configure the settings for weighing and printouts.
All settings make here will only affect the new task.
On balances verified for use as legal measuring instruments, modification of some
settings may limited or prohibited altogether.
Settings for Weighing
t Check all settings and change as required.
Explanations for the individual options can be found in the chapter System Settings
in the section Device Parameters.
t Touch 0GZV.
Settings for Printouts
t Check all settings and change as required.
Explanations for individual options can be found in the System Settings chapter
in the Device Parameters section.
t Touch 0GZV.
t Enter a short name and a description for the new task.
t Touch 5CXG.
y The task selection list with the new task is displayed.
Page 60
60 Cubis MSA User Manual
Task Management
Configuring a Printout
You can configure the printout at two places; for example you can have the
printout for basic weighing differ from all the other applications.
In System Settings (Menu) In this menu, you define the basic settings. Previously created tasks will not be
affected by modifications to the basic settings.
Creating Tasks This is where you can specifically modify the user-defined settings for any task.
You will be routinely prompted for the printer settings with every new task you
create and can be modify them.
Printout (example): Print events: Printout content (record) Print elements
Start task
Start task
In this example:
Start task
P key
Exit task
------------------
21.02.2011 09:17
SARTORIUS
Mod. MSA 224S
Ser.-Nr. 12-34-56
------------------
Laboratory
technician
Product...........
123.5678g
------------------
21.02.2010 09:20
Name:
------------------
GLP header
Operator name
ID1, identification: fixed/variable
Measured Value
GLP footer
Setting Options for Printouts
h
The options for printouts depend on the how the interfaces and their operating
modes are configured. So if not all options are available, check the interface
configuration.
The configuration of standard printout parameters defines the following:
Interfaces for Printer Output Peripheral ports (Com A), US/PC (Com B), optional interface (Com C), Ethernet
(Com D)
Protocol (Operating Mode) Depends on the interface: Print, SBI, xBPI, SICS
Output Depends on the operating mode Single printout or automatic (not with printer),
with/without stability
Printout Criterion Manual without stability, manual with stability
Format Autoprint 22 characters for applications, 16 characters for raw data
Standard Data Output Standard 1 (measured value only), Standard 2 (measured value and date/time),
Standard 3 (date/time, weight block (N,T,G) and dotted line
GLP-compliant Printout Turned off/on for Cal./adjust./Always On
Print Event Defines which event should trigger a print job.
The selectable print events depend on the selected application.
For basic weighing: P key, start or end task, calibration/adjustment result;
for calculating applications: Additionally, initialization and result
For logging applications: Additionally, component and evaluation
Print Elements The elements to be printed also depend on the selected application. You define the
print elements for each each event, e. g. date and time, dotted line, measured value
and the sequence they should be printed in, etc.
Tare after Printing: Turn off, on (auto. tare after printing)
Page 61
Cubis MSA User Manual 61
Task Management
Configuring Printouts in the System Settings (Menu).
h
The settings can only be modified as long as no task has been activated (ready
to start) in the operating mode. Make sure that basic weighing is active in the
operating mode.
t Toggle to the System Settings menu.
t Open the %QPHKIWTGFCVCQWVRWVsubmenu.
If the submenu is not selectable, check the operating mode and select basic
weighing.
y The setting menu will open. Several options are not modifiable because they
are pre-set by the interface configuration.
The initial default setting and several exemplary settings are described in the
following.
Page 62
62 Cubis MSA User Manual
Task Management
Standard printout parameters when the balance is first delivered
When the balance is first delivered, two interfaces are configured: The peripheral
port (Com A) is configured for one printout, the US interface (Com B) is configured
for data with a PC per SBI protocol.
Interfaces: Com A (peripherals port) and Com B (US/PC)
Protocol for Com A: Print (pre-set by the interface configuration)
Standard for output to Com A: Standard 1 (measured value only)
GLP-compliant printout to Com A: Off
Print event for output to Com A: Press the PRINT Pkey
Element to be output via Com A: Measured value
Protocol to Com B: SBI (pre-set by the interface configuration)
SBI output to Com B: Single printout to the PC
Criterion for output to Com B: After stability of balance
Format for output to Com B: 22 characters
Tare after printing: Off
t You can select the variable parameters individually by clicking on the respective
input field.
or
t To be guided step-by-step through the settings, use the wizard.
Example: Manual printout to peripherals port, SBI operating mode
y After manual operation, you want an individual printout to be printed to the
ported peripheral device.
Interface: Com A (peripherals port)
Protocol: SBI (toggling to the interface configuration possible)
SBI Printout: Individual printout
Criterion: Manual without stability
Format: 22 characters (for applications)
Tare after printing: Turned on or off
Example: Automatic printout to peripherals port, SBI operating mode
y At a pre-set interval, automatic printouts should be sent to the ported
peripheral device.
Interface: Com A (peripherals port)
Protocol: SBI (toggling to the interface configuration possible)
SBI Printout: Automatic printout
Criterion: Without stability, at stability or after load change
Format: 22 characters (for applications)
Stop automatic printing: Not possible or by using the Print Pkey.
Interval for automatic printing: Number of cycles (1, 2, 5, 10 to100) and 0.1, 0.2,
0.5 to 10 seconds.
Page 63
Cubis MSA User Manual 63
Task Management
Example: Automatic printout to peripherals port; remote display operating mode
y At a pre-set interval, automatic printouts should be sent to the ported
peripheral device as remote display.
Interface: Com A (peripherals port)
Protocol: Remote display (toggling to the interface configuration possible)
SBI Printout: Automatic printout
Criterion: Without stability, at stability or after load change
Format: 22 characters (for applications)
Interval for automatic printing: Display updates (1, 2, 5, 10 to100) or every 0.1, 0.2,
0.5 to 10 seconds.
Example: Printout to peripherals port only by using the PRINT P key; printer operating
mode
y After pressing the Print key, the measured value should be printed to the ported
peripheral device.
Interface: Com A (peripherals port)
Protocol: Print (toggling to the interface configuration possible)
Standard data output: Standard 1 (measured value only), Standard 2 (measured
value and date/time), Standard 3 (measured value with date/time and weight block)
GLP-compliant printout Turned on or off
Print event: Press the PRINT key
Elements for the Print event PRINT: Measured value PRINT.MEASURE
Tare after printing: Turned on or off
Setting Options of Printout Parameters
Standard Data Output
You can select which data should be printed out as default.
5VCPFCTF (measured value only)
5VCPFCTF (measured value with date/time)
5VCPFCTF (measured value with date/time and weight block)
7UGTKPRWV is only selectable if the standard settings have been modified by
the user.
GLP-compliant Printout
You can select if and when the printout should be GLP-compliant
1HHPQ).2RTKPVQWV
(QTECNKDTCVKQPCFLWUVOGPVQPN[
#EVKXCVGFKPVJGCRRNKECVKQP
#NYC[UQP
7UGTKPRWV
is only selectable as long as none of the three options apply:
i.e. if only a GLP header but not a GLP footer has been configured.
Page 64
64 Cubis MSA User Manual
Task Management
Print events
You can define one or several events that trigger a printout. The number
of selectable print events depends on the selected application.
Basic Weighing:
2TGUUVJG24+06MG[
5VCTVKPICVCUM
'PFQHVCUM
%CNKDTCVKQPCFLWUVOGPVTGUWNV
, after calibration/adjustment
For Calculating applications the following is additionally possible:
+PKVKCNK\CVKQP
4GUWNV
For logging applications the following is additionally:
%QORQPGPV
'XCNWCVKQP
The application-specific print events cannot be configured in the Basic menu
but only when you create a new task.
Print Elements
Which information should be printed?
/GCUWTGFXCNWG
).2JGCFGT
).2HQQVGT
'ORV[NKPG
&QVVGFNKPG
(QTOHGGF
&CVGCPFVKOG
etc.
t To scroll through the extensive list, slide the right scroll bar downwards.
t To view the complete list, touch ':6'0&.
t To minimize the list, touch4GFWEG
t To reset to default, touch
5VCPFCTF.
Sequence of Print Elements
In which order should the print elements be printed?
y The list of selected print elements is displayed.
You can change the order and can duplicate individual elements, for multiple
printouts (e. g. at the beginning and end of the list).
t Mark the element that you wish to move or duplicate.
t To duplicate the element, touch &WRNKE.
t To move the element downwards in the list, touch &QYP.
t To move the element upwards in the list, touch 7R.
Page 65
Cubis MSA User Manual 65
Task Management
Automatic Tare after Printing
Should the balance be tared automatically after each printout?
1HHPQVCTG
1PCWVQOCVKEVCTGCHVGTRTKPVTGSWGUV
Setting Options for SBI Output
SBI Output Mode
How should SBI printout be output?
#5KPINGRTKPV: Printout generated by pressing the PRINT P key or by ESC
command via the interface
#WVQOCVKERTKPV: The printout is generated automatically in the weighing cycle
Stability Parameter for Printout
Should the printout be dependent on balance stability?
/CPWCNYKVJQWVUVCDKNKV[: Immediate printout without waiting.
/CPWCNCHVGTUVCDKNKV[: Printout generated immediately at stability, otherwise
not until after next stability.
Format for Printout
How should the printout be formatted?
(QTQVJGTCRRNKECVKQPUEJCTCEVGTU: Printout with header; 20 characters
plus line break (CR) and dotted line (LF)
(QTTCYFCVCEJCTCEVGTU: Printout without header; 14 characters plus line
break (CR) and dotted line (LF)
Page 66
66 Cubis MSA User Manual
Task Management
Combining Applications into one Task
You can combine applications that are saved in the balance into one
task. The following rules need to be followed (see table below):
– An application can only be combined with applications from different groups.
– You can only combine the applications of the first three groups in the given
order, e.g. weighing with checkweighing and totalizing. The sequence weighing,
totalizing and checkweighing is not possible.
– The applications of the Additional Functions group can be combined freely,
the order is not relevant in this case.
When you combine applications, the Cubis software automatically suggests only
those applications that follow the corresponding rules.
Application
Weighing
zzzzzzzzzzzzzzz
z
Density determination
z z
z z
z z
Calculation
z z
z z zz
z zz
Averaging
z zzz z zzz zz
Weighing in percent
z z
z z z zz
z zz
Parts counting
z z
z z z
z zz
Timer-controlled actions
z zzz zz z zzz
Checkweighing
z zzz zzz z zzzz z
Statistics
z zzzz zz zz zzzzz
Formulation
z zzzz zzz
Totalizing
z zzzzz z zzzzz
Mass unit conversion
z zzzzzzzzzzzzzzz
SQmin function
z z z
z
z
zzzz
zz
Individual Identifiers
z zz zzzzzzzzzzzzz
DKD measurement uncertainty
z zzzz
z
zz z
zz
Second tare memory
z zzzzzzzzzzzz zzz
Ionizer
z
zzzzzzzzzzzzzzz
Weighing
Mass unit conversion
SQmin function
Individual identifiers
Density determination
Statistics
Calculation
Averaging
Formulation
Weighing in percent
Timer-controlled actions
Totalizing
DKD measurement uncertainty
Second tare memory
Parts counting
Checkweighing
Ionizer
Application group
Calculating
applications
Check-
ing
applica-
tions
Logging
applications
Additional functions
z
z
Weighing is always available
Combination possible
Combination possible is only activated as long as no calculating application
is active.
No combination with identical application possible
No combination with an application of the same group possible
No combination possible because it is not meaningful
Page 67
Cubis MSA User Manual 67
Task Management
Executing Tasks
After all required settings have been configured, you can now start and execute
a task.
D t If you haven’t already done so, go to Task Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected (dark background and arrow on the left),
touch Start.
y The program switches to operating mode and the selected task is activated.
t Follow the instructions on the display.
Page 68
68 Cubis MSA User Manual
Weighing
Weighing
Purpose: Weight determination within the scope of the device-specific weighing capacity
(see Specifications).
Combination options: Mass unit conversion, second tare memory and individual identifiers,
(SQmin function, DKD measurement uncertainty).
Configure Task: My Weighing
D
Weighing without combining it another application:
y The settings for Weighing are displayed.
t Check all settings and change as required.
t Touch 0GZV.
y The settings for Printouts are displayed.
t Check all settings and change as required.
t Touch 0GZV.
t If you are administrator: You define whether all or only individual users may
use this task.
t Touch 0GZV.
t Enter a short name and a description for the new task (e. g. “My Weighing”).
t To save the new task, touch 5CXG.
Execute Task: My Weighing
D t If you haven’t already done so, go to Application Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected, press 5VCTV.
y The program switches to the operating mode, and the task is activated.
Page 69
Cubis MSA User Manual 69
Task Management
Opening and closing the rotation draft shield
(models MSx6.6S/3.6P/2.7S):
Defining the opening width:
t Touch &TCHV5JF.
y The settings for the opening angle are displayed.
t Check the settings and change as required.
O
Draft shield opens according to the opening angle setting.
Page 70
70 Cubis MSA User Manual
Mass Unit Conversion
Mass Unit Conversion
Purpose: The weight value can be displayed in up to a maximum of five different units in
succession (see table below). However, the desired weight units must be assigned
beforehand (1 through 5).
Combination options: Second tare, (SQmin function, DKD measurement uncertainty)
Not all units programs can be selected on balances used as legal measuring instruments.
The user can only switch between metric units (e. g. milligram, gram, kilogram)
(also model-specific).
Conversion Factors for Weight Units
Unit Factor Display
Gram 1,00000000000 g
Kilogram 0,00100000000 kg
Carats 5,00000000000 ct
Pounds 0,00220462260 lb
Ounce 0,03527396200 oz
Troy ounce 0,03215074700 ozt
Hong Kong taels 0,02671725000 tlh
Singapore taels 0,02645544638 tls
Taiwan taels 0,02666666000 tlt
Grains 15,43235835000 GN
Pennyweight 0,64301493100 dwt
Milligram 1000,00000000000 mg
Parts per pound 1,12876677120 /lb
Chinese taels 0,02645547175 tlc
Mommes 0,26670000000 mom
Carats 5,00000000000 ct
Tola 0,08573333810 tol
Baht 0,06578947437 bat
Mesghal 0,21700000000 MS
Ton 0,00000100000 t
Pound:Ounce 0,03527396200 lb:oz
Newton 0,00980665000 N
Microgram 1000000,00000000000 μg
Page 71
Cubis MSA User Manual 71
Mass Unit Conversion
Configure Task: Mass Unit Conversion
D
t Select the desired number of units (max. 5) to be used to display the weighing
results.
y Now you will be prompted to enter the display accuracy and weight units of all
the desired units one by one.
t Select the 9GKIJVWPKV (e. g. gram, kilogram, carat, pound) for the first unit.
t Select the &KURNC[CEEWTCE[: (e. g. complete display of all decimal places or
leave off last place).
y An overview of all settings is displayed.
t Check settings and change as required.
y A message asks whether you would like to add another application.
t If required, select additional applications to be combined.
y Now you will be prompted to configure the weighing and printing functions.
t Check all settings and change as required.
t Enter a short name and a description for the new task.
t To save the new task, touch 5CXG.
Page 72
72 Cubis MSA User Manual
Mass Unit Conversion
Execute Task: Mass Unit Conversion
D t If you haven’t already done so, go to Application Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected, press 5VCTV.
t Follow the instructions on the display.
t To change the displayed unit, touch 7PKV.
t Select the unit to be used to display the weighing results.
This setting remains in effect until you change the selection or end the task.
t To display weighing results in all units, touch 6QIING.
Page 73
Cubis MSA User Manual 73
Minimum Sample Quantity SQmin
Minimum Sample Quantity SQmin
Purpose: This application is used to compare the measured weight value directly with the
defined minimum sample quantity (SQmin = sample quantity minimum). This
ensures that weighing results are within tolerances defined by your quality assurance system. This fulfils the requirements of United States Pharmacopeia (USP).
According to USP guidelines, the measurement uncertainly can be a max. of 0.1%
related to the initial weight when weighing substances for quantitative analyses.
Requirements: The balance must be set up by a service technician to be able to use the SQmin
function. The technician will determine the permitted minimum sample quantity
and load this to your balance using the guidelines of your QA system. He will
document this setting via a “Weighing module test as per USP” certificate
in which the measurements and min. sample quantity are logged. The SQmin
function ensures that the weighing results correspond to USP guidelines.
Combination options: Mass unit conversion, second tare memory, individual identifiers, (DKD measurement
uncertainty)
Configuring Task: Minimum Sample Quantity SQmin
D
t Select which function should be triggered for minimum sample quantity.
53OKPHNCUJKPI: The SQmin tab flashes.
&KUCDNGRTKPVUCXG: Printout and saving of the weight value are disabled;
the weight value is displayed in gray.
y An overview of all settings is displayed.
t Check all settings and change as required.
y A message asks whether you would like to add another application.
t If required, select additional applications you would like to combine.
y Now you will be prompted to configure the weighing and printing functions.
t Check all settings and change as required.
t Enter a short name and a description for the new task.
t To save the new task, touch 5CXG.
Page 74
74 Cubis MSA User Manual
Minimum Sample Quantity SQmin
Execute Task: Minimum Sample Quantity SQmin
D t If you haven’t already done so, go to Application Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected, press 5VCTV.
y When you start a task with the SQmin function, the defined SQmin value is
shown on the display.
y As long as the weight value is lower than the SQmin value, the tab “SQmin”
will flash.
Page 75
Cubis MSA User Manual 75
Individual Identifiers
Individual Identifiers
Purpose: You can define identifiers for the following print jobs:
– Printout by pressing PRINT
– Task start
– Task end
– Initialization (for calculating applications only)
– Result (for calculating applications only)
– Component (for logging applications only)
– Evaluation (for logging applications only)
These identifiers are also printed in the log.
Combination options: Second tare, (SQmin function, DKD measurement uncertainty)
Example: You want to configure the application as follows:
– You want the printout to be activated with the PRINT key.
– You want to configure the application so that four identifiers are included in
the printed log, i.e. your company address in three lines and the batch number
in one line.
– The batch number is to be counted up automatically.
D
t Enter the desired number of individual IDs that you want to set up.
2TKPVQWVRWV: Identifier for the Print p key
6CUMUVCTVVCUMGPF: Number of identifiers for task start or task end.
y The corresponding ID (P-ID1, T-ID1, T-ID2, etc.) will be displayed for each
identifier.
t Enter the desired title for each ID.
Page 76
76 Cubis MSA User Manual
Individual Identifiers
y In the example, a unique title has been defined for each identifier.
y Enter the desired value (text) for each Identifier .
.
t Select the identifiers that can be entered for executing the task.
t Select whether or not the variable identifiers should be counted up
automatically.
y In the example, the identifier for printout ID1 should be enterable and be counted
up automatically.
y An overview of all settings is displayed.
t Check all settings and change as required.
y Now you will be prompted to configure the weighing and printing functions.
t Check all settings and change as required.
t Enter a short name and a description for the new task.
t To save the new task, touch 5CXG.
Page 77
Cubis MSA User Manual 77
Individual Identifiers
Execute Task: Individual Identifiers
D t If you haven’t already done so, go to Application Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected, press 5VCTV.
y The defined identifiers are displayed (cf. example above).
t Touch 0GZV.
y Now the predefined lines are printed when the task starts:
Firma: Sartorius
Strasse:
Weender Landstr.
Ort: Goettingen
P t Place the sample on the weighing pan and press the PRINT key
p
.
y The identifier for the printout is displayed and can be changed,
if necessary.
y In the example, CHARGE was defined for the printout.
t If required, you can change this value now.
t Touch 0GZV or the PRINT key p once more.
t To log the value, press the Print p key.
y The complete printout looks like this:
Firma: Sartorius
Strasse:
Weender Landstr.
Ort: Goettingen
N + 214.5 g
CHARGE 1
N + 213.3 g
CHARGE 2
Page 78
78 Cubis MSA User Manual
Density Determination
Density Determination
Purpose: You can determine the density and volume of liquid, solid or pasty materials.
Combination options: Checkweighing, statistics, second tare or individual identifiers.
Requirements: You require the Sartorius YDK01MS density determination kit or your own
customer-specific set. The basic calculations for density determination are described
at the end of this chapter.
Features *= Factory setting
Liquid
*Water: for density determination using water; the density for the corresponding
temperature is calculated automatically
Ethanol: for density determination using ethanol; the density for the corresponding
temperature is calculated automatically
Individual entry: for density determination using another liquid, enter liquid and its density for
corresponding temperature
Density at 20°C and coefficient: for density determination using another liquid, enter density at 20 °C and the
coefficients of expansion, the density for the corresponding temperature
is calculated automatically.
Air density
*Air density at 20°C: for measurement under standard laboratory conditions
Individual entry: for measurement under other conditions, enter air density
Decimal places
None: The measurement value is displayed without decimal places.
1, *2, 3 or 4 places: The measurement value is displayed with the selected number of decimal places.
You can choose from four methods for density determination:
– Determine density of liquid (with glass plummet)
– Determine density via buoyancy with Sartorius YDK01MS density determination
kit (for solid samples)
– Determine density via displacement (for solid samples)
– Determine density via pycnometer (for liquid, pasty and powder samples)
Page 79
Cubis MSA User Manual 79
Density Determination
Configure Task: Determining the Density of a Solid
You can choose from two methods to determine the density of a solid: Buoyancy
or displacement.
D
t Select the method that you want to use: Buoyancy or displacement.
t Select the density kit you want to use.
5CTVQTKWUFGPUKV[MKV;&- For measuring with the YDK kit
#FKHHGTGPVFGPUKV[FGVGTOKPCVKQPMKV: If you want to use another kit
0QFGPUKV[MKV: If you do not want to use any kit.
t Select or enter the prompted values (for explanations see Features on page 78).
Additional prompts/settings for another determination kit
*= Factory setting
Parameters for the density kit
Name: Enter a name
No. of wires: Enter the number of wires for the density kit that are immersed into the liquid.
Wire diameter: Enter wire diameter (in mm)
Vessel diameter: Enter vessel diameter (in mm)
Configure Task: Determining Density Using a Pycnometer
D
t Select the 2[EPQOGVGT method.
t Select or enter the prompted values (for explanations see Features on page 78).
Page 80
80 Cubis MSA User Manual
Density Determination
Configure Task: Determining Density of Liquid
D
t Select &GVGTOKPGFGPUKV[QHNKSWKF
t Select the measurement conditions
#KTFGPUKV[CV: Measurement takes place under standard laboratory
conditions (20°C room and material temperature).
+PFKXKFWCNGPVT[: If the measurement is to take place under deviating condi-
tions.
t Enter the required values.
t Enter the volume of the glass plummet.
t Select the number of decimal places to be used for the density results.
Page 81
Cubis MSA User Manual 81
Density Determination
t Check all settings in the overview and change individual parameters as required.
y An overview of all settings is displayed.
t Check all settings and change as required.
y A message asks whether you would like to add another application.
t If required, select additional applications to be combined.
y Now you will be prompted to configure the weighing and printing functions.
t Check all settings and change as required.
t Enter a short name and a description for the new task.
t To save the new task, touch 5CXG.
Execute Task: Density Determination
t Prepare the density determination kit that you want to use
D t If you haven’t already done so, go to Application Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected, press 5VCTV.
y The program switches to operating mode.
t Follow the instructions on the display.
Page 82
82 Cubis MSA User Manual
Density Determination
Calculation Basis for Density Determination
The density determination application is based on the equations:
Rho Density of sample (l)
l
fl
Density of buoyancy liquid
Wa Weight of sample in air
Wfl Weight of sample in liquid (for determining density of liquids, buoyancy and
displacement)
Weight of fill medium (for pycnometer)
Wr Weight of sample and fill medium (for pycnometer)
LA Air buoyancy correction = 0.0012 g/ccm
Buoyancy: Rho = (Wa * (l
fl
- LA)) / ((Wa - Wfl) * corr) + LA
Displacement: Rho = (Wa * (l
fl
- LA)) / (Wfl * corr) + LA
When the displacement method is used to correct for buoyancy by means of a wire
(string) suspended in liquid, the factor 1.00000 is used in the calculation as factoryset default.
The correction factor Corr is calculated from: Corr = 1 - n * d2 / D
2
with:
n No. of wires:
d Wire diameter (YKD01MS: 0,7 mm)
D Inner diameter of the vessel being used (YKD01MS: 76 mm)
When other vessels or other submersion assemblies are used, this
factor can be changed by modifying the parameters for the density kit.
Page 83
Cubis MSA User Manual 83
Statistics
Statistics
Purpose: Saving and statistical analysis of weight values and other calculated values.
The values are generated as results:
– Transaction counter
– Sum of all values
– Average value
– Standard deviation
– Lowest value (minimum)
– Highest value (maximum)
– Difference between maximum and minimum
Options: You can save a maximum of 65535 components.
Combination options: Density determination, calculation, averaging, weighing in percent, parts count-
ing, timer-controlled functions, checkweighing, mass unit conversion, second tare
memory, individual identifiers (SQmin function, DKD measurement uncertainty)
Configure Task: Statistics
D
* = factory setting
t Define how the weight value will be applied.
/CPWCNN[: The weight value is applied as soon as the corresponding button is
touched.
#WVQOCVKECNN[HKTUVXCNWGCVUVCDKNKV[ The weight value is applied auto-
matically as soon as the balance has stabilized after filling and the value exceeds
the minimum load.
#WVQOCVKECNN[NCUVXCNWGCVUVCDKNKV[The last weight value with stability is
applied automatically, as soon as the balance is unloaded and the value falls short
of the minimum load. If stability was reached repeatedly between measurements,
the last stable weight value will be stored.
You must now select the minimum load to be applied:
PQPGFKIKVU
Weighing Mode with Automatic Storage:
t Select the weighing mode to be used for the weight values.
+PKVKCNYGKIJKPI: Initial weighing of samples in a container.
(KPCNTGCFQWV: Final weighing of samples in a container.
Page 84
84 Cubis MSA User Manual
Statistics
t Define when the number of measurements (items) will be defined.
'PVGTHKZGFPWODGT The item number is defined beforehand.
0WODGTECPDGEJCPIGF Enter the item number when you execute the task.
t Define whether or not automatic taring takes place after the transfer.
y An overview of all settings is displayed.
t Check all settings and change as required.
y A message asks whether you would like to add another application.
t If required, select additional applications to be combined.
y Now you will be prompted to configure the weighing and printing functions.
t Check all settings and change as required.
t Enter a short name and a description for the new task.
t To save the new task, touch 5CXG.
y The new task is saved with your settings and displayed in the task list.
Execute Task: Statistics
D t If you haven’t already done so, go to Task Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected, press 5VCTV.
y The program switches to operating mode
t If required, enter the number of items that you want to analyze.
t Place the first sample on the weighing pan.
t To start Statistics, touch Start.
y The first weight value is displayed.
Page 85
Cubis MSA User Manual 85
Statistics
t Place the next sample on the weighing pan and touch 0GZV.
t Continue with all other samples in the same way.
t You can remove each last value from the statistics by touching %QTTGEVKQP.
t During the task, you can have the result displayed at any time by touching
%CNE.
y Once all intended samples have been weighed, the result is displayed.
t To delete the results and begin the next task, touch %NGCT.
Print example:
---------------------
n 1
Comp 98.8 g
n 2
Comp 56.4 g
:
:
:
n 5
Comp 56.4 g
n 5
Sum 280.3 g
x 56.06 g
s 24.93 g
sRel 44.46 %
Max 98.8 g
Min 37.2 g
Diff 61.6 g
---------------------
Page 86
86 Cubis MSA User Manual
Calculation
Calculation
Purpose: This application is used to calculate the weight value using an algebraic formula
that you define yourself. You can define a fixed formula or one that you can
change while executing the task.
On balances used as legal measuring instruments, follow the directions in the
“Executing tasks” section!
Combination options: Second tare, (SQmin function, DKD measurement uncertainty)
Example: You want to determine the area of irregularly cut pieces of paper. The grammage
of the respective paper type is known.
Configure Task: Calculation
D
t Select whether you want to use a fixed formula or a variable formula.
'PVGT(KZGFHQTOWNC: All calculations are carried out with the formula that you
define for this task.
(QTOWNCECPDGEJCPIGF: You can change the formula before each calculation.
Example: The area of irregular paper samples must be determined.
The respective paper grammage in g/cm2 is known. The equation for determining
the paper area in cm2 is:
Paper area = weight value W in g * 10000 / grammage in g/cm2.
The formula to be entered for a grammage of 80 g/cm2 is:
Wx10000/80
To analyze different paper types, the formula must be able to be changed before
each calculation (e.g. for paper with 80, 90, 100 g/cm2).
Additional formula examples are at the end of this section. Likewise, you can create
several tasks, one for each paper type.
t If a fixed formula will be used, enter it now.
t If you want to work with a variable formula, enter the formula when you
execute the task.
Dynamic weight value Pi = 3.1415926
Applied weight value* a Applied weight value* b
Fixed constant calc. value
Square root**
2. Power **
3. Magnitude**
* for calculation
** corresponding to general mathematical characters
Page 87
Cubis MSA User Manual 87
Calculation
t Enter a name for the event print e. g. “Area” (max. 6 characters).
t Define how many decimal points should be used for the results:
PQPGFKIKVU
t Enter the unit to be used for the results
(max. six characters, e.g. cm2)
y An overview of all settings is displayed.
t Check all settings and change as required.
y A message asks whether you would like to add another application.
y Prompts for configuring weighing and printing appear.
t Check all settings and change as required.
t Enter a short name and a description for the new task.
t To save the new task, touch 5CXG.
Page 88
88 Cubis MSA User Manual
Calculation
Examples of Calculation Formulas
1) Diameter determination for cylindrical bodies
Definition: Diameter = 2 V (W / (/ l Rho))
with: V = Square root
W = weight value in g
/ = 3.145
l = length of sample in cm
Rho = density of sample in g/cm3 (e.g. 8.30000 g/cm3)
Formula
Input:: 2 V (W/(/ 100 8.3/1,000))
Header: d
Unit: mm
2) Air buoyancy correction
Purpose
This application can correct weighing errors that can arise due to air buoyancy
when working with weights of different densities.
The air density value is required when calculating the air buoyancy correction.
Formulas and abbreviations
1. Definition: m = W * K
with: m = mass of the sample, unit symbol “I”
W = weight value in grams
K = correction factor
2. Definition: K = 1 – (RhoL / RhoST) / 1 – (RhoL / RhoG)
with: RhoL =
air density in g/cm3, e.g. 0.0012 g/cm3 (standard air density)
RhoST = density of steel, e.g. 8.0000 g/cm
3
RhoG = density of sample, e.g. 2.4000 g/cm
3
Preparation
Access the “Change” item from the Task menu and select the
“TASK-AIR-BUOYANCY_CORR:” task downloaded to the SD card.
The “Calculation” application is set with the following parameters:
– Formula specifications: fixed
– Formula: W ( ( 1 - ( 0.0012 / 8.000 ) ) / ( 1 - ( 0.0012 / X ) ) )
– Result identifier: m
– Number of
decimal places: 6 digits
– Result unit: g!
Page 89
Cubis MSA User Manual 89
Calculation
Executing a Task: Calculation “Air buoyancy correction”
t If you haven’t already done so, go to Task Management.
y The task selection is displayed.
t Touch the „Air buoyancy correction“ task from the Task menu.
y The formula for the air buoyancy correction is already defined.
t Enter the density of the sample via „Variable X,“ in this example 2.400 g/cm3.
t Touch 5VCTV to begin the calculation.
t The calculation results are displayed.
t To return to the weight value display, touch 9GKIJ.
t You can view both values, the weight and the mass.
t If you want to carry out additional weighing and calculations using
the same formula, place the sample on the balance and then touch %CNE.
t If you want to carry out additional weighing using a different formula,
touch $CEM.
t You can now change the formula and then proceed as described above.
Print via the P key:
N + 3.183629 g
X 2.400
m + 3.184744 g!
Page 90
90 Cubis MSA User Manual
Calculation
3) Diameter determination
Purpose
This application is used to determine the diameter of round wires and
metal threads (cylindrical solid bodies). For example, for use in determining
the diameter of filaments. The density and length of the sample is required
for calculating the diameter.
Formulas and abbreviations
Definition: d = 2 3 ( W / (/ l Rho / 1000) )
with: d = diameter of sample in mm
3 = square root
W = weight value in grams
/ = PI = 3,145..
l = length of sample in mm, e.g. 100 mm
Rho = density of sample in g/cm3, e.g. 8,3 g/cm
3
Preparation (only required if you need to make changes)
Access the “Change” item from the Task menu and select the
“TASK-DIAMETER-DETERM” task downloaded to the SD card.
The “Calculation” application is set with the following parameters:
– Formula specifications: fixed
– Formula: 2 3 ( W / (/ X 8.3 / 1000) )
– Result identifier: d
– Number of decimal places: 3 digits
– Result unit: mm
Page 91
Cubis MSA User Manual 91
Calculation
Executing a Task: Calculation “Diameter determination”
t If you haven‘t already done so, go to Task Management.
y The task selection is displayed.
t Touch the „Diameter determination“ task from the Task menu.
y The formula for diameter determination and the density of the sample
(8.3 g/cm3) are preset..
t The length of the sample, e.g. 100 mm can be entered using the X variable.
t Touch 5VCTV to begin the calculation.
t The calculation results are displayed.
t To return to the weight value display, touch 9GKIJ.
t You can view both values, the weight and the diameter.
t If you want to carry out additional weighing and calculations using
the same formula, place the sample on the balance and then touch %CNE.
t If you want to carry out additional weighing using a different formula,
touch $CEMBack.
t You can now change the formula and then proceed as described above.
Print via the P key:
N + 0.365387 g
X 100
d + 0.749 mm
Page 92
92 Cubis MSA User Manual
Calculation
Execute Task: Calculation
D t If you haven’t already done so, go to Application Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected, touch Start.
t When you want to work with a variable formula, you can now enter or change
the formula.
t Place the sample on the balance.
y The weight value is displayed.
t To start the calculation, touch 5VCTV.
y The calculation results are displayed.
t To return to the weight value display, touch 9GKIJ.
t If you want to carry out additional weighing and calculations using the same
formula, place the sample on the balance and then touch %CNEWNCVG
t If you want to carry out additional weighing using a different formula touch
$CEM.
t You can now change the formula and then proceed as described above.
Page 93
Cubis MSA User Manual 93
Averaging
Averaging
Purpose: This application is used for moving samples (e. g. live animals) and for weighing
in unstable environments. A measurement cycle is automatically carried out with
a defined number of measurements for each object to be weighed. The individual
measurements are averaged and this average is displayed as the result.
On balances used as legal measuring instruments, follow the directions in the
“Executing tasks” section!
Options: You can start the measurement manually or it can start automatically as soon
as the min. weight is reached. Depending on how strong the unsteadiness of the
sample is, you can vary the sensitivity for the measurement. The number
of measurements from which the average is taken can also be defined.
Combination options: Checkweighing, timer controlled functions, totalizing, statistics, formulation,
SQmin function, DKD measurement uncertainty, second tare, individual identifiers.
D
Configure Task: Averaging
t Select how the application should start.
/CPWCNUVCTVD[RTGUUKPIMG[ This starts the application manually.
#WVQOCVKEUVCTV The application starts as soon as a pre-defined
min. load is exceeded.
t Define the min. load for the automatic start of the averaging and/or for the
release of the result display for the manual start.
PQPGFKIKVU
The number of digits depends on the balance resolution (see Display).
Example: For a balance with a resolution of d = 0.1 (100 mg), 100 digits means
a min. load of 100 0.1 = 10 g. With this setting, the automatic start would
be triggered as soon as a min. of 10 g was placed on the balance.
Only for automatic start:
t Determine the weighing mode: *+PKVKCNYGKIJKPI or (KPCNTGCFQWV
Page 94
94 Cubis MSA User Manual
Averaging
t Enter the range of the unrest for the start of the measurement:
HTQOOGCUWTGFQDLGEV
This entry estimates the strength of unrest that is caused by the activity
(e. g. animal movement). You can use the rough estimation or a more detailed
estimation using percentages.
The weight value changes with each movement of the weighing pan. As soon
as three consecutive measurement values are within the selected unrest range,
the interval measurement begins.
Example: You are weighing animals with an average weight of approx. 300 g.
With the “5% from measured object” setting, the measurement starts when the
movements are within a range of 15 g, i.e. ± 7.5 g. With the “50% from measured
object” setting, the interval measurement would start when the weight value was
within a range of 150 g, i.e. ± 75 g.
Activity
Digits
Measurement at 5% ±7,5 g
Start at minimum load 100 digits
Time
Measurement at 50% ±75 g
400
350
300
250
200
150
100
50
0
t Define the number of measurements to be used for the average value.
'PVGTHKZGFPWODGT: You must now enter a fixed number.
0WODGTECPDGEJCPIGF: You will define the number when you execute the
task.
Page 95
Cubis MSA User Manual 95
Averaging
t Define whether or not the weighing results should be calculated with
an additional factor and how this factor should be applied.
0QECNEWNCVKQPHCEVQT
(KZGFHCEVQTYou must now enter this factor.
8CTKCDNGHCEVQT. You must enter this factor when you execute the task.
Example: Each animal should receive a food supplement of 50 mg per kg of body
weight. For this, the factor 0.05 can be entered (weight value
in g/1000 g 0.05 g). During the measurement, both the weight value (animal
weight, e.g. 285 g) as well as the calculated value (amount of supplement, e.g.
can be displayed.
If you selected the calculation:
t Define the number of decimal places to be used for the calculation.
PQPGFKIKVU
t Define whether or not the end of the measurement (and if necessary the
calculation) should have an acoustical signal.
#EQWUVKEUKIPCNQHHor#EQWUVKEUKIPCNQP
y An overview of all settings is displayed.
t Check all settings and change as required.
y A message asks whether you would like to add another application.
t If required, select additional applications to be combined.
y Prompts for configuring weighing and printing appear.
t Check all settings and change as required.
t Enter a short name and a description for the new task.
t To save the new task, touch 5CXG.
Page 96
96 Cubis MSA User Manual
Averaging
Execute Task: Averaging with Manual Start
D t If you haven’t already done so, go to Application Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected, press 5VCTV.
t When you are using a variable number of measurements, enter the desired
number.
t When you are weighing live animals, place the container (cage) on the
weighing pan and tare the balance.
t Place the animal in the container.
t To begin weighing, touch 5VCTV.
y The defined number of measurements is carried out and the average
is displayed.
t To begin the calculation, touch 5VCTV.
y The results calculated with the entered factor are displayed.
t To display the average weight value, touch 4GUWNVU.
t To return to the display of the calculated value, touch %CNEWNCVG.
Page 97
Cubis MSA User Manual 97
Averaging
Execute Task: Averaging with Automatic Start
D t If you haven’t already done so, go to Application Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected, press 5VCTV.
t When you are using a variable number of measurements, enter the desired
number.
t When you are weighing live animals, place the container (cage) on the
weighing pan and tare the balance.
t Press 5VCTV to begin the task.
t Place the animal in the container.
y The measurement starts automatically, the defined number of measurements
and averaging is carried out.
y The calculated results are displayed.
t To display the average weight value, touch 4GUWNVU.
t To return to the display of the calculated value, touch %CNEWNCVG.
Page 98
98 Cubis MSA User Manual
Formulation
Formulation
Purpose: This application is used to weigh while adding several components consecutively.
The balance is tared automatically after each component. The weight values of all
individual components as well as the total weight results are recorded and can be
logged. The weight values and the component counter are saved in protected
memory so that an interrupted formulation process can be continued after
the balance has been turned off or after a power failure.
You can save a maximum of 65535 components.
Combination options: Mass unit conversion, second tare memory and individual identifiers,
(SQmin function, DKD measurement uncertainty)
Options: The program allows 7 different formulations.
1) Fixed formulation in grams: Number of components and the weight portion
of each component (in g) are fixed.
2) Fixed formulation in % with total = 100%, Total weight is entered: Number
of components and the percentage of each component (in g) are fixed. The total
weight is entered when the task is started. If the percentages do not add up to 100,
the individual values are converted to 100%.
Example: Number of components nDef =3; component 1 = 25%, component
2 = 30%, component 3 = 10%; components, total = 65% is set equal to 100%.
Component 1: 25%/65% * 100 = 38.46%; Component 2: 30%/65% * 100 = 46.15%;
Component 3: 10%/65% * 100 = 15,38%
3) Fixed formulation in % with total = 100%, total weight is calculated
according to the first component: Number of components and the percentage
of each component (in g) are fixed. If the percentages do not add up to 100, the
individual values are converted to 100% (cf. Formulation 2). After weighing the first
component, the total weight (100%) is calculated.
4) Fixed formulation in % with total <> 100%, total weight is entered: Number
of components and the percentage of each component (in g) are fixed. If the total
of percentages does not equal 100, the individual values are not converted. The
total weight is entered, for each component, the user-defined weight and the
percentage are displayed before weighing.
5) Fixed formulation in % with total = 100%, total weight is calculated
according to the first component: Number of components and the percentage
of each component (in g) are fixed. If the percentages do not add up to 100, the
individual values are converted to 100%. For the first component, the user-defined
weight is displayed before weighing in percent. After weighing the first component,
the total weight (100%) is calculated. Before weighing any other component, the
respective user-defined weight is displayed in g and %.
6) Variable formulation in grams, component count are in a fixed order: Before
weighing the first component, you can change the number of components; before
weighing each component you can change its name.
7) Variable formulation in grams, component count are in a fixed order: Before
weighing the first component, you can zero the number of components; before
weighing each component you can change its name.
Page 99
Cubis MSA User Manual 99
Formulation
For all formulations, the following applies:
– The individual components can be stored manually or automatically
(first reproducible value).
– If automatic storage of values was selected, the minimum load is determined
when the task is created.
– After weighing the first component, the %CNE button is displayed. That way,
you can change the display to show the intermediate result.
– Once the intermediate result is displayed, you can delete the value of the last
weighed component by pressing the button %QTT; and it will be removed from
the calculation. This allows you to delete all components step-by-step
in reverse order. Deleting is not undoable!
– Use the $CEM button to toggle the display and continue the task.
– After the defined number of components has been weighed, the evaluation is
displayed. Here too, you can still delete the components (beginning with the
last component) and weigh them again.
Note: For the seventh formulation, there is no automatic evaluation because
the defined number of components is zero. You have to operate the evaluation
manually by touching %CNE.
Configure Task: Formulation
D
* = factory setting
t Define how the weight values will be applied.
/CPWCNN[: The weight value is applied as soon as the corresponding button is
touched.
#WVQOCVKECNN[HKTUVXCNWGCVUVCDKNKV[: The weight value is applied
automatically as soon as the balance has stabilized. You must now select the
minimum load to be applied (
FKIKVU).
t Set when the number of components will be defined.
'PVGTHKZGFPWODGT: The number of components is defined beforehand.
0WODGTECPDGEJCPIGF: Enter the number of components only when you
execute the task. (Formulations 6 and 7).
Page 100
100 Cubis MSA User Manual
Formulation
t Once you fix the components, now define now the unit:
#OQWPVKPYGKIJVWPKV(Formulation 1)
&GHCWNVKPRGTEGPVCIGUWO(Formulations 2 and 3)
&GHCWNVKPRGTEGPVCIGUWO (Formulations 4 and 5)
t Touch
0GZV.
t Enter the number of components.
y An overview of all settings is displayed (here, Formulation 2 as an example).
t Check all settings and change as required.
y A message asks whether you would like to add another application.
t If required, select additional applications to be combined.
y Prompts for configuring weighing and printing appear.
t Check all settings and change as required.
t Enter a short name and a description for the new task.
t To save the new task, touch 5CXG.
Execute Task: Formulation
D t If you haven’t already done so, go to Application Management.
y The task selection is displayed.
t Touch the desired task.
or
t If the desired task is already selected, press 5VCTV.
t If required, enter the number of components that you want to weigh while
adding them.
t To start the formulation, touch 5VCTV.
t If required, enter the name of components.
Please note that you will be able to scroll through the lines as soon as a scroll bar
appears at the right of the display.
Loading...