Robopac S6 User manual

USE AND MAINTENANCE MANUAL
ENG
Self propelled wrapping robot
ROBOT S6
Translation of the original instructions
Code: 3709301826.1
Edition: 0117
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SERIAL NUMBER __________
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A
TTENTION
Read and understand these instructions before usin
g
the machine.
Keep this handbook for further consultation
ROBOPAC S.p.A.

ROBOT S6
Summary
1. GENERAL INFORMATION
1.1. PURPOSE OF THE MANUAL
1.2. MANUFACTURER AND MACHINE IDENTIFICATION
1.3. TERMS AND DEFINITIONS
1.4. MODES OF REQUESTING FOR ASSISTANCE
1.5. ATTACHED DOCUMENTATION
1.6. HOW TO READ THE DIRECTIONS FOR USE
2. SAFETY INFORMATION
2.1. GENERAL SAFETY PRECAUTIONS
2.2. SAFETY WARNINGS FOR HANDLING AND INSTALLATION
2.3. SAFETY WARNINGS FOR USE AND OPERATION
2.4. SAFETY WARNINGS RELATED TO INCORRECT USE
2.4.1. INCORRECT USE THAT CAN BE REASONABLY EXPECTED
2.4.2. EMPLOYER OBLIGATIONS
2.5. SAFETY WARNINGS ON RESIDUAL RISKS
2.6. SAFETY WARNINGS FOR REGULATIONS AND MAINTENANCE
2.7. SAFETY WARNING FOR ELECTRICAL EQUIPMENT
2.8. INFORMATION AND SAFETY SIGNALS
2.9. SURROUNDING AREAS
3. TECHNICAL INFORMATION
3.1. MACHINE GENERAL DESCRIPTION
3.1.1. ROLL-HOLDER CARRIAGE SPECIFICATIONS
3.2. OPERATING CYCLE AND WRAPPING MODES
3.2.1. RUNNING CYCLE
3.2.2. MODES OF WRAPPING
3.3. SAFETY DEVICE DESCRIPTIONS
3.4. DESCRIPTION OF THE ELECTRICAL DEVICES
3.5. DESCRIPTION OF ACCESSORIES ON REQUEST
3.6. TECHNICAL SPECIFICATIONS
3.6.1. MACHINE AND PALLET DIMENSIONS
3.6.2. TECHNICAL FEATURES
3.6.3. BATTERY CHARGER S.P.E.
3.6.4. BATTERY CHARGER NORDELETTRONICA
3.7. COIL TECHNICAL SPECIFICATIONS
3.7.1. REEL FEATURES
3.8. NOISE LEVEL
3.9. INSTALLATION ENVIRONMENT CHARACTERISTICS
4. INFORMATION ON HANDLING AND INSTALLATION OPERATIONS
4.1. RECOMMENDATIONS FOR HANDLING AND LOADING
4.2. PACKAGING AND UNPACKING
4.3. LOADING AND TRANSPORTATION
4.4. INSTALLATION OF DISMOUNTED PARTS
4.4.1. INSTALLATION (WITH TILTED COLUMN)
4.4.2. INSTALLATION (WITH HORIZONTAL COLUMN)
4.4.3. INSTALLATION OF THE WHEEL FEELER AND TILLER
4.4.4. LNSTALLATION OF RUDDER WITH LIGHTENED STEERING WHEEL (OPTIONAL)
5. INFORMATION ON ADJUSTMENTS
5.1. RECOMMENDATIONS FOR ADJUSTMENTS
5.2. ADJUSTING FILM "STRETCH"
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ROBOT S6
5.3. "FRD TYPE SPOOL CARRIAGE" FORNET
5.4. "PDS" REEL TROLLEYS FOR CHANGING THE DRAWING RATIOS
5.5. REEL CARRIAGE LIFTING CHAIN ADJUSTMENT
5.6. BRAKE ADJUSTMENT
5.7. STEERING ARM RETURN SPEED ADJUSTMENT
5.8. ADJUSTING THE HEIGHT OF THE SENSING ARM WHEEL
5.9. FEELER THRUST ADJUSTMENT
5.9.1. STANDARD FEELER
5.9.2. LIGHTENED STEERING WHEEL (OPTIONAL)
6. ABOUT THE USE
6.1. RECOMMENDATIONS FOR OPERATION AND USE
6.2. CONTROL DESCRIPTION
6.3. DESCRIPTION OF THE USER INTERFACE
6.3.1. NUMERIC AND ALPHANUMERIC KEYPAD
6.3.2. SCHEDULE WINDOW
6.4. "HOME" SCREENSHOT
6.5. "MANUAL HANDLING" SCREENSHOT
6.6. "RECIPES" SCREENSHOT
6.6.1. “RECIPE COPY” SCREEN
6.6.2. “LEVEL COPY” SCREEN
6.6.3. SCREEN “DATA TRANSFER”
6.7. "WRAPPING CYCLE" SCREENSHOT
6.8. SCREENSHOT “GENERAL PARAMETERS”
6.9. "PRODUCTION COUNTERS (PALLETS") SCREENSHOT
6.10. “H.M.I. SETTINGS” SCREEN
6.11. "PASSWORD MODIFICATION" SCREENSHOT
6.12. "PASSWORD INSERTION (USER LOGIN)" SCREENSHOT
6.13. "SERVICE" SCREENSHOT
6.14. WRAPPING SCREEN WITH "SPECIAL CYCLES"
6.15. PROGRAMMING A NEW RECIPE
6.16. WRAPPING START AND STOP
6.17. FILM COIL FEEDING
6.18. ADJUSTING CUTTING
6.19. BATTERY CHARGING MODE
7. MAINTENANCE INFORMATION
7.1. MAINTENANCE INSTRUCTIONS
7.2. MAINTENANCE PERIOD TABLE
7.3. LUBRICATION POINT DIAGRAM
7.4. LUBRICANTS TABLE
8. TROUBLESHOOTING
8.1. ALARM MESSAGE LIST AND INFORMATION
9. SPARE PARTS REPLACEMENT INFORMATION
9.1. RECOMMENDATIONS FOR REPLACING PARTS
9.2. BATTERY REPLACEMENT
9.3. LIST OF THE RECOMMENDED SPARE PARTS
9.4. MACHINE DISPOSAL AND SCRAPING
9.4.1. TAKING THE MACHINERY OUT OF SERVICE
9.4.2. MACHINE SCRAPPING
10. ENCLOSED DOCUMENTATION
10.1. WARRANTY CONDITIONS
10.2. BATTERY CHARGER OPERATION MANUAL S.P.E.
10.3. BATTERY CHARGER OPERATION MANUAL NORDELETTRONICA
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ROBOT S6
10.4. BATTERY DOCUMENTATION ENERSYS
10.5. BATTERY DOCUMENTATION EXIDE
10.6. BATTERY DOCUMENTATION MIDAC
10.7. CE STATEMENT OF CONFORMITY
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ROBOT S6
1. GENERAL INFORMATION
1.1. PURPOSE OF THE MANUAL
‒The manual is an integral part of the machine and is aimed to provide the operator the instructions for
use in order to prevent and reduce the risks that arise from man-machine interface.
T
he information have been written by the manufacturer into Italian (the original language)
in full com
p
liance with the
p
rofessional writin
g
p
rinci
p
les and the re
g
ulations in force.
T
he communication principles were chosen according to the target readers in order to eas
e
t
he readin
g
and understandin
g
of the information.
T
he information may be translated into other languages to satisfy the legal and/or marke
t
requirements.
T
he manuals must be translated directly from the ORIGINAL INSTRUCTIONS, withou
t
modification.
Each translation (including that provided by the purchasing agent or by the company that
introduces the machine into the country in question) must specify the message "Translation
of the original instruction".
‒Keep this manual for the entire duration of its useful life in a well known and easy to access place,
available for reference any time the need should arise.
‒In order to easily consult the specific topics of interest, check the table of contents.
‒Some information may not correspond completely to the actual configuration of the machine delivered.
‒Any additional information does not affect the readability of the text and the safety level.
‒The manufacturer reserves the right to modify the contents of the manual without prior notice provided
that the safety level is not altered.
‒All information supplied by the recipients represents an important contributionto the improvement of
the after-sales service that the manufacturerwill offer to his/her customers.
‒The symbols described below are used to highlight the most important information or specifications.
i
Danger - Warning
T
he symbol indicates extremely hazardous situations which, if ignored, could seriously jeopardise personal
health and safety.
i
Caution - Warning
T
he symbol indicates that suitable actions must be adopted to preventpersonal health and safety risks and
avoid economic damages.
|
Important
T
his s
y
mbol indicates critical technical and o
p
eratin
g
informationthat shall be observed.
1.2. MANUFACTURER AND MACHINE IDENTIFICATION
T
he illustrated identification plate is applied directly on the machine. It contains references and indispensable
operating safety indications.
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ROBOT S6
A
)Machine model.
B) Machine’s serial number.
C) Year of manufacture.
D) Power supply voltage.
E) Power supply frequency.
F) Power supply phases.
G) Electrical power consumption.
H) Total installed power.
L) Air consumption.
M) Max. air supply pressure.
N) Machine weight.
P) Manufacturer’s name.
1.3. TERMS AND DEFINITIONS
Some recurring terms found within the manual are described in order to provide a more complete image of
their meanings.
‒ Routine maintenance.
Group of functions necessary to maintain suitable machine operations and efficiency. Normally the
manufacturer, who defines the necessary skills and intervention procedures, plans these operations.
‒ Non-routine maintenance.
T
he whole of the operations necessary to keep the operating and efficiency capacity of the machinery.
T
hese operations are not scheduled by the manufacturer and must be carried out by the maintenance
technician.
‒ Operator.
A person authorised and chosen from those who have the requirements, skills and information
necessary for installation, use and ordinary maintenance of the machine.
‒ Maintenance technician.
A person authorised and chosen among those who have the requirements, skills and information
necessary to perform ordinary and extraordinary machine maintenance. He is expected, therefore, to
possess precise information and skills with particular expertise in the field of intervention.
‒ Trainin
g
.
training process aimed to transfer to the operator the knowledge, skills and behaviour required to
operate the machine autonomously, properly and safely.
‒ Installer.
technician chosen, among those that meet the requisites, and authorised by the manufacturer or by its
representative, to install and test the machine or the system in question.
‒ Production manager.
A qualified and skilled technician with experience in the operation and use of machinery in the relevant
manufacturing field.
According to the production needs, the Supervisors may use the machine themselves or give the task to
another Operator.
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ROBOT S6
1.4. MODES OF REQUESTING FOR ASSISTANCE
T
he distribution networ
k
ROBOPAC is at your service for any problem that requires technical support, to order
spare parts, and for whatever new type of need that can help develop your business.
Report the data displayed on the ID plate, the estimated hours you have used the machine, and the type of
flaw you have uncovered when requesting technical support.
Contact one of our authorized dealers at the listed address for all your needs.
ROBOPAC S.p.A
VIA FABRIZIO DA MONTEBELLO, 81
47892 GUALDICCIOLO, REPUBBLICA S. MARINO (RSM)
Phone 0549 (international ++378) 910511
Fax 0549/908549 - 905946
http://www.aetnagroup.com
1.5. ATTACHED DOCUMENTATION
T
he machine is provided with the documentation listed below, in the absence of a different trade agreement.
‒CE statement of conformity.
‒Warranty conditions.
‒ S.P.E. battery charger handbook (In Italian and English).
‒ NORDELETTRONICA battery charger handbook (Italian, English, French, German, Spanish).
‒battery documentation (In Italian and English).
‒Manuals of installed commercial devices (if necessary for machine use).
‒Instructions for unpacking and installation.
‒Quick start guide.
‒USB flash drive that contains the information listed.
-Use and maintenance manual translated into various languages.
-Spare parts catalogue.
-Machine programming software.
-Electrical wiring diagram.
1.6. HOW TO READ THE DIRECTIONS FOR USE
T
he handbook is divided in chapters, each of which describes a specific category of information.
Each operator who interacts with the machine, apart from reading all the documentation, must read and learn
the information concerning his specific qualification.
Refer to the name preceding the title of the chapters, present in the summary, to search for the subjects to
consult.
These instructions are the result of an automatic system of assembly of text and illustrations, therefore, it is
p
ossible to find, as pages change, some interruptions of the flow of text and charts.
Keep this manual for the entire duration of its useful life in a well known and easy to access
place, available for reference any time the need should arise.
Keep the instructions for use and the attached documentation for future consultation.
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ROBOT S6
2. SAFETY INFORMATION
2.1. GENERAL SAFETY PRECAUTIONS
‒Carefully read the "Instructions for use" specified in the manual and those applied directly to the
machine.
It is important to dedicate a little time to read the "Instructions for use" in order to minimise the risks
and avoid unpleasant accidents.
‒Before performing any operation, the operator must make sure that he/she understood the "Instructions
for use".
‒Pay attention to the SAFETY WARNINGS, do not use the machine for UNSPECIFIED PURPOSES and assess
the possible RESIDUAL RISKS.
‒Caution is essential.
Safety is also in the hands of those who interface with the machine throughout its life span.
Sometimes, accidents can be caused b
y
a "careless" use of the machine b
y
the o
p
erator.
Usually it is too late to remember what should have been done when the accident has
alread
y
ha
pp
ened.
‒Preserve the readability of the information signs and observe the indications given.
T
he information signs may have different shapes and colours, indicating hazards, obligations
,
prohibitions and information.
‒The manufacturer has designed the machine observing all the "good manufacturing regulations" and
the standards in force.
T
he machine has been designed to be constructed and equipped with devices that ensure intrinsi
c
safety.
T
ampering with the safety devices and the removal of the same may create risks (even severe) for the
operators.
‒The personnel authorised to carry out any operation with the machine must have acknowledged
experience in the specific field.
‒ The manufacturer is not responsible for any damage to the product delivered in the package
durin
g
the wra
pp
in
g
and stabilisation and the followin
g
o
p
eration
p
hases.
Non compliance with the instructions given may cause risks for safety and health of the
p
ersons and economic dama
g
es.
2.2. SAFETY WARNINGS FOR HANDLING AND INSTALLATION
‒The personnel authorised to handle the machine (loading and unloading) must possess particular
expertise in the field of intervention.
‒Handle (load and unload) the machine according to the instructions affixed directly to the machine, to
the package and those in the user manual.
‒During handling use one or two assistants, if required. This operation may generate unpredictable risks.
In order to minimise the risks related to assistants' involvement, you must inform them priorily on the
type of work and the behaviour to be used.
‒The machine must be handled with the aid of specific means (crane, forklift etc.) by qualified personnel
capable of observing the safety requirements.
‒When using the lifting means, insert and/or fasten the devices (hooks, forks etc.) ONLY into the points
provided on the package and/or the machine.
‒Transport the machine suitable means of adequate capacity.
‒Make sure the machine and its components are properly fastened to the transport mean.
Check the machine dimensions and affix proper signs if the machine overall dimensions exceed the
values allowed by road regulations.
‒The minimum and maximum temperature (during transport and/or storage) must fall within the range
allowed in order to prevent damaging the electrical components.
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ROBOT S6
‒Install the machine in environments (artisan and industrial) with a flat surface that has no bumps so as
to move easily round the pallet.
‒Dismantle all the packaging components in compliance with the standards in force in the country of
installation.
Non compliance with the instructions given may cause risks for safety and health of the
p
ersons and economic dama
g
es.
2.3. SAFETY WARNINGS FOR USE AND OPERATION
‒The operator must be trained and possess the proper knowledge required to carry out the specific tasks
and must meet the conditions required for the safe use of the machine.
‒When using the machine for the first time, the operator must read the manual and identify the controls
and simulate some operations, especially the start-up and shutdown.
‒The machinery has been designed and manufactured to satisfy all theoperating conditions indicated by
the manufacturer.
‒The machine shall be used ONLY for the purposes and complying with the procedures specified by the
Manufacturer.
Use the machine ONLY with the ori
g
inal safet
y
devices installed b
y
the manufacturer.
‒ALWAYS wear the individual safety devices indicated in the "Instructions for use" and provided by the
standards in force regarding the safety at workplace.
‒Always keep the perimeter spaces in suitable conditions and without obstacles to ensure the machine
works correctly.
‒The machine must be used by one operator ONLY, that must be assigned and authorised by the
employer.
Non compliance with the instructions given may cause risks for safety and health of the
p
ersons and economic dama
g
es.
2.4. SAFETY WARNINGS RELATED TO INCORRECT USE
Read the next warnings carefully.
2.4.1.INCORRECT USE THAT CAN BE REASONABLY EXPECTED
‒The predictable incorrect use consists of: “the use of the machine different from the indications given in
the manual, that may stem from the easily predictable human behaviour”.
T
he machine must be EXCLUSIVELY used in order to wrap and stabilise products containe
d
in packs (boxes, containers for liquids, etc.), having a regular shape or a shape that allows
for stable palletising.
T
he packs that contain liquids or insubstantial materials must be suitable for the produc
t
and must be perfectly closed and tight in order to prevent any leaks of the content.
‒Do not use the machinery with the safety devices not properly installedand efficient.
‒DO NOT tamper with, remove or bypass the safety devices installed on the machine.
‒DO NOT modify the constructive and functional characteristics of the machine.
‒Do not use the machine in spaces exposed to atmospheric agents, corrosive substances or at explosion/
fire risk.
‒Do not use the machine as a transportation means for goods or persons.
‒Do not use the machine to wrap and stabilise living beings (animals and humans).
‒DO NOT wrap products that are loose, that have an irregular shape or that are not suitably collected, to
prevent inadequate palletisation.
‒DO NOT use the machine with wrapping material different from that provided by the manufacturer.
‒Do not over stretch or pre-stretch the film and do not wrap with an excessive number of bindings in
order to prevent damaging the packages and products contained inside.
‒DO NOT use the machine on uneven or tilted surfaces.
‒DO NOT use or let the machine be used for purposes or in ways not provided by the manufacturer.
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ROBOT S6
‒DO NOT allow the machine to be used by operators that are not properly trained, informed and
unauthorised.
‒Do not use the machine as a lifting device or as a rest surface for work activities (for example, a
workbench).
‒NEVER use the machine if the scheduled maintenance interventions have not been carried out
accordingly.
‒If troubles arise, do NOT continue to use the machine. Stop it immediately and restart only after
restoring the normal operating condition.
‒DO NOT carry out interventions different from those indicated in the user manual without the written
consent of the manufacturer.
‒NEVER carry out an intervention with the machine enabled but ONLY after having stopped it properly,
under safety conditions.
‒DO NOT clean or wash the machine with aggressive products to avoid damaging the components.
‒DO NOT replace the components with non-original spare parts or with different design and constructive
features.
‒DO NOT leave the machine unattended at the end of the work without shutting it down first in safety
conditions.
‒DO NOT allow people to walk through or stand within the working area of the machine during the
wrapping cycle.
2.4.2.EMPLOYER OBLIGATIONS
‒The operator must possess the required training and meet the suitable conditions for carrying out the
activities in safety conditions.
‒The employer must inform the operator on the INCORRECT USES predictable and on the persistent
Residual risks.
‒The operator must be capable of reading and understanding the user manual and must easily identify
the safety signs.
T
he employer must draw up the documentation of the specific training carried out by th
e
o
p
erators in order to exhibit it in case of liti
g
ation.
2.5. SAFETY WARNINGS ON RESIDUAL RISKS
When designing and building the machine, the manufacturer has paid particular attention to the RESIDUAL
RISKS that may affect the safety and health of the operators.
T
he residual risks are: “all the risks that persists although all safety solutions have been applied and
integrated during machine design”.
T
he list specifies the residual risks specific for this type of machine.
‒ Upper limb cutting hazard
Do not place hands inside components in
motion.
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‒ Danger of arms crushing
To close the battery cover, lower it
slowly to avoid trapping your hands.
‒ Body crushing hazard
Do not linger in the machine operating
area.
‒ Body crushing hazard
Do not linger in the machine operating
area.
2.6. SAFETY WARNINGS FOR REGULATIONS AND MAINTENANCE
‒Always keep the machine in optimum operating condition and carry out the routine maintenance
according to the intervals and procedures specified by the Manufacturer.
A good maintenance will ensure a stable performance over time, longer working life and constant
compliance with the safety requirements.
‒Enable all machine safety devices before performing any maintenance and regulation operations.
‒Delimitate the work area complying with the safety conditions as provided by the standards on
workplace safety in order to minimise the risks.
‒The maintenance interventions in the areas that are not easily accessible or dangerous must be carried
out after having ensured the necessary conditions.
‒The personnel authorised to carry out the ordinary maintenance (regulations, replacements etc.) must
possess the necessary technical and professional knowledge.
‒Wear the Individual Protection Devices provided by the laws on workplace safety and indicated in the
"Instructions for use" and/or affixed to the machine.
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ROBOT S6
‒Replace the components ONLY with ORIGINAL PARE PARTS or with SIMILAR design and functional
features.
T
he use of similar but non-original spare parts may lead to improper repairs, altered performance and
economic damage.
T
he components and/or safety devices shall be replaces ONLY with original spare parts t
o
avoid alterin
g
the
p
rovided safet
y
level.
‒Use lubricants (oils or grease) recommended by the manufacturer or with similar chemical-physical
features.
‒Do not dump into the environment polluting liquids, worn parts and maintenance waste.
‒Select the components according to the chemical and physical features of the material and carry out
the differentiated waste disposal as per the standards in force.
‒All the extraordinary maintenance interventions shall be carried out EXCLUSIVELY by authorised
personnel with particular expertise in the field of intervention.
Non compliance with the instructions given may cause risks for safety and health of the
p
ersons and economic dama
g
es.
2.7. SAFETY WARNING FOR ELECTRICAL EQUIPMENT
T
he electrical s
y
stem has been desi
g
ned and built in com
p
liance with a
pp
licable le
g
islation.
T
his legislation also specifies the ambient conditions required for operation.
T
he followin
g
list s
p
ecifies ambient conditions necessar
y
to ensure correct electrical s
y
stem function.
―
Ambient temperature must be between 5°C°C and 40°C.
―
Relative humidity must be between 50% (measured at 40°C) and 90% (measured at 20°C).
―
The installation area must not be subject to or contain sources of electromagnetic interference or
radiation (X rays, laser light etc).
―
The installation area must not contain potentially explosive or flammable mixtures of gases or dust.
―
No contaminant or corrosive products (acids, chemicals, salts etc.) may be used during production and
maintenance. Any products used must be kept away from electrical components.
―
The ambient temperature during storage must be between - 25°C and 55°C.
―
Electrical equipment may be exposed to temperatures up 70°C, provided that exposure does not
exceed 24 hours.
―
The electrical system will function correctly up to an altitude of 1000 m above sea level.
If any of the aforementioned conditions cannot be met, any additional measures necessary to
ensure safe operating conditions (e.g. special electrical components, air conditioning systems
etc.) must be defined durin
g
the contractual sta
g
e.
2.8. INFORMATION AND SAFETY SIGNALS
T
he fi
g
ure indicates the
p
osition of the safet
y
and information si
g
ns affixed to the machine.
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For each sign is specified the relative description.
A
)Information sign: It indicates that the “the battery should be charged in a suitable and well-ventilated
environment, outside the working area”.
B) Prohibition sign: Do not use your hands to intervene on the component.
C) Information sign: It specifies the weight of the component.
D) Warning signal: Indicates the screws that should be fastened after the column is lifted.
E) Information sign: It indicates that the batteries must be charged after a prolonged period of inactivity.
F) Information sign (applied during the transportation phase): It informs about the hazards and provides
instructions on how to prepare the machine for use after the transportation phase.
G) Information signal (applied during transport): Indicates how to remove the package from the machine.
H) Information signal (applied during transport): Indicates column lifting conditions.
L) Information signal: indicates the lifting points with a fork device.
M) Information sign: it indicates the points where to attach the hooks of the lifting device.
N) Electrical hazard warning sign: do not enter area to avoid hazards of electrical shocks or electrocution.
P) Hazard sign: Do not touch the area to avoid the risk of burns.
Q) Carefully read the manual before carrying out any type of work.
R) Adjustment signal: indicates how to adjust the feeler thrust.
(Optional).
|
Important
Check that the plates are clearly readable, and, if necessary, replace them with new ones that shall be
positioned in the same places as previously.
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2.9. SURROUNDING AREAS
T
he illustration depicts the perimeter work areas of the machine.
A
)Machine's operating area.
B) Sorrounding area.
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ROBOT S6
3. TECHNICAL INFORMATION
3.1. MACHINE GENERAL DESCRIPTION
‒The S6-series ROBOT is a semiautomatic self-propelled machine designed to wrap and stabilize
palletized loads using a stretchable film.
‒The machine is suitable for installation in workshops and factories, protected against weather
conditions. The installation surface must be plane and even, to allow the machine to easily move
around the pallet.
J
ust one operator is required to bring the machine close to the pallet, tie the film, carry out the cutting
at the end of the wrapping and resupply the reel.
‒ If the machine is equipped with an automatic cutting device, the film is automatically cut at
the end of each wrapping cycle.
‒The loads are wrapped using reels of stretchable film which can be readily found on sale.
‒The machine must be EXCLUSIVELY used in order to wrap and stabilise products contained in packs
(boxes, containers for liquids, etc.), having a regular shape or a shape that allows for stable palletising.
‒The packs that contain liquids or insubstantial materials must be suitable for the product and must be
perfectly closed and tight in order to prevent any leaks of the content.
‒The machine is equipped with a series of safety devices designed to avoid any harm befalling the
operator or other persons who come into contact with the machine in any way.
‒The machine frame is provided with special points (right-hand & lefthand sides and column side) for the
handling with a forklift device.
Use of this machine in explosive environments or when exposed to the elements is strictly
forbidden.
‒The machine is manufactured in various models to satisfy the different market requirements.
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ROBOT S6
T
he followin
g
list
p
rovides a descri
p
tion of the main com
p
onents and their functions.
A
)Slide column: for the vertical handling of the reel carriage.
B) Roll-holder carriage: It includes a series of stretching and prestretching devices.
For further details refer to the table "Roll-holder Carriage Specifications".
T
he vertical movement is controlled by the gearmotor (C), operated by an electric motor powered by
the batteries (P).
D) Driving wheel: It is operated by the electric motor (F), powered by the battery (P). This wheel is
equipped with an electromagnetic brake.
T
he electromagnetic brake stops the driving wheel when the battery power is turned off due to a fault
(e.g. upon a component failure) or when the machine is stopped (upon an emergency or a cycle stop).
When the driving wheel is locked, the machine can be moved only over short distances using the small
backup wheel (G).
E) Idle wheel: It is installed in line with the driving wheel (D).
G) Backup wheel: By turning the handwheel (H), the backup wheel allows detaching the locked driving
wheel (D) from the ground, in order to be able to move the machine over short distances.
M) Tiller: It is equipped with leading wheels (L) and is used to manually move the machine.
N) Feeler wheel: Its purpose is to follow the perimeter of the pallet during the wrapping cycle.
P) Batteries: They provide power supply to the electric motors and the circuit.
Q) Safety bumper: In case of collision, this safety device stops the machine.
For further details consult the paragraph "Description of safety devices".
R) Control panel: It is equipped with electromechanical controls and a touch-screen display for the
programming of the wrapping parameters.
S) Battery charger: is electronic and is used to recharge the batteries.
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ROBOT S6
3.1.1.ROLL-HOLDER CARRIAGE SPECIFICATIONS
Type of reel
holdingcarriage
General Requirements
FRD FRD and “FRD for net” type reel carriage; with friction roller,
mechanical brake and manual film stretch adjustment.
FR FR type reel carriage with friction roller, electromagnetic brake and
film stretchadjustment from the control panel.
PDS PDS-type spool carriage; with driven pre-stretch rollers and
electronic film tensioning.
Pre-stretching is adjustable from control panel (0%÷250%).
PVS PVS type reel carriage: with dual drive pre-stretch rollers and
electronically controlledfilm tensioning.
Pre-stretching is adjustable from control panel (0%÷400%).
3.2. OPERATING CYCLE AND WRAPPING MODES
T
he figure below shows the operating cycle. A brief description and illustration of the wrapping modes (single
and double) are also provided.
3.2.1.RUNNING CYCLE
‒Phase 1
T
he Operator approaches the machine until the feeler wheel is in contact with the pallet, then ties the
end of the film to the pallet and starts the wrapping cycle.
‒Phase 2
T
he machine turns clock-wise around the pallet, while the roll-holder carriage lifts and releases the fil
m
according to the parameter settings.
‒Phase 3
Upon completion of the wrapping phase, the machine stops.
After cutting the film (manually or in automatic mode) the machine can be moved to the following pallet
to be wrapped.
3.2.2.MODES OF WRAPPING
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ROBOT S6
‒Single wrapping: It starts at the base of
the pallet with a series of stabilizing
windings and then stops at the top of the
pallet with a closing winding.
To start a new wrapping phase from the
base, the roll-holder carriage must be
lowered using the manual controls.
1) Start
2) STOP
‒Double wrapping: the base of the pallet
with a series of stabilizing windings and
then reaches the top of the pallet.
After performing a reinforcement
winding at the top, the wrapping process
continues back to the bottom and stops
after performing the closing winding.
1) Start
STOP
‒Double wrapping with sheet feeder: It
starts at the base of the pallet with a
series of stabilizing windings and
temporarily stops at the top of the pallet.
After the protection sheet (TOP) has
been put in place, the Operator resumes
the wrapping cycle.
After performing a reinforcement
winding at the top, the wrapping process
continues back to the bottom and stops
after performing the closing winding.
1) Start
STOP
2) Start
STOP
18/94

ROBOT S6
3.3. SAFETY DEVICE DESCRIPTIONS
T
he figure shows the position of the safety devices, whose description and function is provided in the following
list.
A
)Safety bumper: In case of collision against an obstacle, it stops the machine run and the wrapping
cycle.
T
o reset the machine, remove the obstacle, cut the film and
p
ress the control.
When the roll-holder carriage has reached its starting position, restart the machine to repeat the
wrapping.
For further details, see paragraph "Wrapping Start and Stop".
B) Emergency stop push-button: it is used to stop with a voluntary action, in case of imminent risk, the
organs of the machine that may pose a rick.
T
he control must sta
y
"locked" until all the normal o
p
eratin
g
conditions have been restored.
Restore the normal operating conditions, cut the film, unlock the button and press the control to reset
the machine.
When the roll-holder carriage has reached its starting position, restart the machine to repeat the
wrapping.
For further details, see
p
ara
g
ra
p
h "Wra
pp
in
g
Start and Sto
p
".
C) Light indicator (orange light): It indicates that the machine is running.
D) Acoustic warning: It warns that the wrapping cycle has started.
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ROBOT S6
3.4. DESCRIPTION OF THE ELECTRICAL DEVICES
T
he figure shows the positioning of the devices on board of the machine.
A
)Electric motor: it activates the driving wheel.
B) Gear motor: activates movementof the spool carriage.
C) Batteries: They provide power supply to the electric motors and the circuit.
D) Sensor: it is equipped with a phonic wheel and it detects the drive speed of reel holding carriage.
E) "Corner counting" sensor : counts the number of wrapping turns carried out.
F) Micro-switch: it starts and enables the stop of the machine movement when the bumper impacts
against an obstacle.
G) Carriage limit stop microswitch:activates when the reelcarriage reaches the minimumand maximum
wrappingheight.
H) Photocell: detects the presenceand the height of the loadto be wrapped.
L) Electro-magnetic clutch: it activates and deactivates the prestretch roller to keep film tightening
constant.
Information valid onl
y
for reel carria
g
es of t
ype
"PDS".
M) ‘Load cell' sensor: it detects the tension of the film and enables thespeed variation of the pre-stretching
rollers.
N) Electric motor: it drives the pre-stretch rollers.
O) “Rudder down” sensor : detects the rudder in a low position.
|
Important
For further details see the electrical diagram.
20/94
Table of contents
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