Trotec SP3000 User manual

SP3000
Operating manual
8034
OM 8034_2.4_EN (06/2019)
ENGLISH (Translation)
SP3000
Operating manual
8034
OM 8034_2.4_EN (06/2019)
ENGLISH (Translation)

Trotec Laser GmbH
[phone]
[e-mail]
Trotec Laser Pty Ltd
[phone]
[e-mail]
Trotec Laser België
Trotec Laser Belgique
[phone]
[e-mail]
Trotec Laser Canada
[phone]
[e-mail]
Trotec Laser AG
[phone]
[e-mail]
[e-mail]
Trotec Laser GmbH
[phone]
[e-mail]
Trotec Laser Deutschland
GmbH
[phone]
[e-mail]
Trotec Laser España
[phone]
[e-mail]
Trotec Laser France SAS
[phone]
[email protected]
Trotec Laser UK
[phone]
[e-mail]
Trotec Laser Srl
[phone]
[e-mail]
Trotec Laser Japan
Corporation
Tokyo: [phone]
Osaka: [phone]
[e-mail]
High Speed Laser Systems S.
de R.L. de C.V.
[phone]
[e-mail]
Trotec Laser B.V.
[phone]
[e-mail]
Trodat Polska Sp. z o.o.
[phone]
[email protected]
Trotec Laser Inc.
[phone], Option 2
[e-mail]
Rubber Stamp & Engraving
[phone]
[email protected]
2 ENGLISH (Translation)

Trotec Laser GmbH
Freilingerstraße 99
4614 Marchtrenk, Austria
Invoice Address:
Linzerstraße 156
4600 Wels, Austria
Tel.: [phone]
General contact to Technical Support:
Tel.: [phone]
E-mail: [e-mail]
www.troteclaser.com
ENGLISH (Translation) 3

Technical Changes Technical specifications are subject to change without notice.
Trotec Laser GmbH reserves the right to improve or modify any of the products without
prior notice.
© Copyright This documentation with all illustrations is intellectual property of Trotec Laser GmbH.
The entire documentation is given to the user for personal use only. Reproduction,
translation or any distribution to third parties is not permitted without the prior consent of
Trotec Laser GmbH. Any breach of law will be prosecuted.
4 ENGLISH (Translation)

Content
Content
1 General Information................................................................................................... 8
1.1 Information about this manual.............................................................................................. 8
1.1.1 Complementary documentation..............................................................................................8
1.2 Explanation of symbols..........................................................................................................9
1.3 Liability and warranty........................................................................................................... 10
1.4 Scope of delivery (standard configuration)........................................................................11
1.5 Type plate...............................................................................................................................12
2 Safety......................................................................................................................... 13
2.1 Safety principles....................................................................................................................13
2.1.1 Intended use......................................................................................................................... 13
2.1.2 Improper use.........................................................................................................................14
2.1.3 Machine modification............................................................................................................ 14
2.1.4 Operating modes.................................................................................................................. 14
2.2 Laser safety........................................................................................................................... 15
2.2.1 Laser classification............................................................................................................... 15
2.2.2 Laser and working area........................................................................................................18
2.3 Area of responsibility........................................................................................................... 20
2.3.1 Responsibilities of the operator............................................................................................20
2.3.2 Responsibilities of the operating personnel......................................................................... 21
2.4 Operating and service personnel requirements................................................................ 21
2.5 Machine identification (warning and safety stickers)....................................................... 22
2.6 Safety devices....................................................................................................................... 24
2.6.1 Main switch........................................................................................................................... 25
2.6.2 Key switch.............................................................................................................................25
2.6.3 Emergency stop button........................................................................................................ 26
2.6.4 Casing elements, side panel and covers............................................................................. 26
2.6.5 Warning lamp........................................................................................................................26
2.6.6 Safety bumper and micro switch..........................................................................................27
2.6.7 Light curtain.......................................................................................................................... 27
2.6.8 Laser deflector shield and hall sensor................................................................................. 27
2.6.9 Light sensor and reflector.....................................................................................................27
2.6.10 In case of safety device malfunction....................................................................................28
2.7 Tests to be carried out......................................................................................................... 28
2.7.1 Mechanical and electrical brake test of the x portal.............................................................32
2.8 In case of emergency........................................................................................................... 37
ENGLISH (Translation) 5

Content
2.9 Secondary (indirect) hazards...............................................................................................37
2.9.1 Fire hazard............................................................................................................................37
2.9.2 Gases, fumes and dust........................................................................................................ 38
2.9.3 Reflection through materials.................................................................................................38
2.9.4 Information about damaged optics.......................................................................................40
3 Technical Data.......................................................................................................... 41
3.1 Exhaust system requirements.............................................................................................41
3.2 Materials................................................................................................................................. 43
4 Machine overview.....................................................................................................46
4.1 General overview...................................................................................................................46
4.2 Tables (multifunctional table concept)................................................................................48
4.3 Lens(es).................................................................................................................................. 49
4.4 Nozzles................................................................................................................................... 50
5 Transport................................................................................................................... 51
5.1 Safety notes........................................................................................................................... 51
5.2 Delivery state......................................................................................................................... 51
5.3 Temperature and humidity................................................................................................... 52
5.4 Required tools for unloading and transport...................................................................... 52
5.5 Relocation of the machine................................................................................................... 52
6 Setup and installation..............................................................................................54
6.1 Safety notes........................................................................................................................... 54
6.2 Operating environment.........................................................................................................55
6.2.1 Temperature and humidity....................................................................................................55
6.3 Connections........................................................................................................................... 56
6.3.1 Grid connection.....................................................................................................................56
6.3.2 Operating console connection.............................................................................................. 56
6.3.3 Connecting an exhaust system from Trotec........................................................................ 56
6.3.4 Connecting a cooling unit from Trotec Laser GmbH............................................................56
7 Operation...................................................................................................................58
7.1 Before commissioning..........................................................................................................58
7.2 Software..................................................................................................................................59
7.3 Power On/Off......................................................................................................................... 60
7.4 Lense placement................................................................................................................... 62
7.5 Table placement.....................................................................................................................63
7.6 Focusing methods................................................................................................................ 64
7.7 Focus tool.............................................................................................................................. 65
7.8 Sonar TechnologyTM.............................................................................................................. 65
7.9 Software: Safety analysis.....................................................................................................67
6 ENGLISH (Translation)

Content
8 Control panel............................................................................................................ 75
8.1 Control panel......................................................................................................................... 75
8.2 Keypad....................................................................................................................................77
8.2.1 Description............................................................................................................................ 78
8.2.2 Shortcuts...............................................................................................................................81
9 Maintenance.............................................................................................................. 83
9.1 Safety notes........................................................................................................................... 83
9.2 Maintenance schedule.......................................................................................................... 83
9.3 Cleaning..................................................................................................................................85
9.3.1 Machine.................................................................................................................................85
9.3.2 Optics in general.................................................................................................................. 85
9.3.3 Cleaning the laser head exhaust......................................................................................... 91
9.3.4 Cleaning the vent slots of the table exhaust........................................................................92
9.3.5 Ultrasonic sensor (Option Sonar TechnologyTM).................................................................. 92
9.3.6 Cleaning the protective glass 2,5 inch................................................................................. 93
9.3.7 Cleaning the protective glass 5,0 inch................................................................................. 96
10 Troubleshooting........................................................................................................98
10.1 Error, cause and remedy......................................................................................................98
11 Contact details........................................................................................................100
12 Disassembly............................................................................................................101
13 Disposal...................................................................................................................102
14 Appendix................................................................................................................. 103
ENGLISH (Translation) 7

General Information
1 General Information
For reasons of better legibility, gender-neutral form of address (e. g. "he/she") are not used in the operating
manual. It is expressly stated that in all text passages where natural persons or groups of persons are
mentioned, people of both sexes are always meant.
1.1 Information about this manual
Before beginning any work on the machine, read this manual completely and carefully.
Keep the manual for further consultation close to the machine.
This manual describes how to operate the machine properly and safely. Be sure to follow the safety
instructions given here, as well as any local accident prevention regulations and general safety regulations
applicable to the field of usage. Before beginning any work on the machine, ensure that the manual, in
particular the chapter entitled "Safety Information" and the respective safety guidelines, has been read in its
entirety and fully understood.
1.1.1 Complementary documentation
Complementary documentation can be found on the supplied DVD.
Software manual
Trotec Laser GmbH JobControl®
JobControl Operationmanual
Pre-installation guide SP3000 Pre-installation guide
8 ENGLISH (Translation)

General Information
1.2 Explanation of symbols
Important technical safety notes and instructions in this manual are indicated by symbols. It is important to
observe and follow these notes and instructions on workplace safety. Avoid accidents, personal injury and
material damage to property by acting with extreme caution.
Danger
This symbol indicates an imminently hazardous situation which, if not avoided, will result in
death or serious injury.
Warning
This symbol indicates a potentially hazardous situation which, if not avoided, could result in
death or serious injury.
Warning Current
This symbol warns of potentially dangerous situations related to the electric voltage. Failure to
observe the safety instructions leads to risk of serious injury or death. Particular care should be
taken during maintenance and repair work.
Warning Laser
This symbol warns of potentially dangerous situations related to the laser beam. Failure to
observe the safety instructions leads to risk of serious injury.
Caution
This symbol indicates a potentially hazardous situation which, if not avoided, could result in
minor or moderate injury.
Notice
This symbol indicates potential risks of damage to the supported product (or to property).
In addition, non-observance may result in damage, malfunction or failure of the machine.
Information
This symbol indicates tips and information which must be observed for efficient and trouble-free
handling of the product.
Disposal
This symbol indicates notes regarding the professional disposal of the product or accessories.
ENGLISH (Translation) 9

General Information
1.3 Liability and warranty
Warranty periods specified in the manufacturers "warranty terms and conditions" shall be binding for the
buyer. If no warranty periods are specified, the general terms and conditions of sale, delivery and payment
apply.
All information, illustrations, tables, specifications and diagrams contained in this operating manual have
been carefully compiled according to the current state of technology. No liability is accepted with regard to
errors, missing information and any resulting damage or consequential loss.
Strict compliance with the safety procedures described in this operating manual and extreme caution
when using the equipment are essential for avoiding and reducing the possibility of personal injury or
damage to the equipment. The manufacturer shall not be liable for any damage and or faults resulting from
nonobservance of instructions in this manual.
Nonobservance of the operation, maintenance and service instructions described within this manual
absolves Trotec Laser GmbH from any liability in case of a defect.
Furthermore, Trotec Laser GmbH shall accept no liability whatsoever for damage caused by the use of non-
original parts and accessories.
Additionally, Trotec Laser GmbH shall not be held responsible for any personal injury or property damage, of
an indirect or specific nature, consequential loss, loss of commercial profits, interruption to business, or loss
of commercial information resulting from use of the equipment described in this manual.
It is strictly prohibited to make any alterations, to prepare translations, decompile, disassemble, reverse
engineer or copy the software.
Trotec Laser GmbH reserves the right to update any of the information, illustrations, tables, specifications
and diagrams contained in this operating manual with regard to technical developments at any time without
notice.
10 ENGLISH (Translation)

General Information
1.4 Scope of delivery (standard configuration)
•Laser machine
•boom for travelling exhaust
•Operating console
•Dell Power PC for the operating console (according to order)
•DVD (with laser software, printer driver and operating manual)
•Fokus tool(s) (according to lens order)
•Cleanin kit for optics
•Nozzles (2 pieces: ø3 and ø7 mm)
•Lens: 2.5" (standard), 3.75", 5.0" (or according to order)
•Multifunctional table concept (according to order)
•Allen key set
•Open-end wrench
•Power cord 5 meters (according to order)
•USB computer connection cable
•RS232 serial computer connection cable (according to order)
•Exhaust connection cable (according to order)
•Exhaust system (according to order)
•Cooling system (according to order)
•Compressed air connection "quick coupling" (one hand universal quick lock coupling)
The actual scope of delivery may deviate from the explanations and illustrations described here in the case
of special versions, the use of additional order options or due to the latest technical changes.
ENGLISH (Translation) 11

General Information
1.5 Type plate
The type plate with the CE mark is located on the rear of the machine.
Enter the serial number, model and year of manufacture into your manual and always refer to them when
contacting us for enquiries, troubleshooting or ordering of replacement parts.
Serial number:
Model:
Year of
manufacture:
12 ENGLISH (Translation)

Safety
2 Safety
TO AVOID POSSIBLE HARM READ AND FOLLOW THESE INSTRUCTIONS.
The machine is built at the time of it's development and production according to applicable, established
technical rules and is considered to be safe to operate.
Dangers can be caused by the machine if the machine:
■is operated by unqualified personnel,
■the personnel have not been trained,
■the machine is used improperly or not as intended,
■or if the machine is used for other intended purposes.
This chapter provides an overview of all important safety aspects that are necessary for optimum protection
of persons and safe and trouble-free operation of the machine. Other chapters of this manual contain specific
safety notes for the avoidance and prevention of hazards.
2.1 Safety principles
2.1.1 Intended use
The machine described in this manual is intended exclusively for laser engraving and laser cutting,
of material according to the intended use of the machine using the supplied software.
For material details see chapter "Materials" or contact your local Trotec representative, or your local
Technical Support.
The system must be operated, maintained and repaired only by trained personnel familiar with the
designated field of use and the dangers of the machine.
Operate the machine only in technically flawless condition and when it fully complies with the EC Machinery
Directive.
The intended use of this machine also includes that all personnel involved in installation, set-up, operation
maintenance and repair of the machine must have read and understood the Manual and in particular the
"Safety" section, and comply with the instructions.
Organisational measures:
■Personal protective equipment
■Inspection of the laser protection wall
■Laser safety instructions/laser safety training
■Monitoring by Laser Safety Officer
ENGLISH (Translation) 13

Safety
2.1.2 Improper use
Use of the machine for any purposes other than those intended or described in the present manual is
regarded as improper and therefore prohibited. Trotec Laser GmbH will not accept any liability for damage
caused by improper use. The risks in case of improper use are exclusively borne by the user.
Non-observance of the operation, maintenance and service instructions described within this manual
absolves Trotec from any liability in case of a defect.
2.1.3 Machine modification
It is strictly prohibited to alter, refit or modify the machine in any way without the express consent of the
manufacturer.
Likewise, it is strictly prohibited to remove, bridge or bypass any safety devices. Operating conditions and
connection and setup values stated in the data sheet must be complied with at all times.
Operation of the system is permitted only with original parts and accessories by the manufacturer. Use of
third-party parts affects machine safety.
2.1.4 Operating modes
Normal operation
For normal operation the following conditions must be met:
•Intended use of the machine (see chapter "Intended use").
•Operation of the machine only by trained personnel.
•Full functional and mounted safety devices.
•Machine must be in technically flawless condition.
•Only non-metal and material according to the intended use of the machine must be used.
Warning
In normal operation, the Z-axis position may only be operated in focus.
–The distance in Z between the laser deflector shield and the material surface must not
exceed 3 mm.
Otherwise there is a risk of reflected or vagabonding radiation escaping beyond the laser
deflector shield.
14 ENGLISH (Translation)

Safety
Caution
At larger distances, the emission of emissions (reflected radiation) cannot be completely
excluded.
In order to avoid any resulting dangers, the operator must take suitable measures for shielding
such as laser safety enclosures (see chapter Laser Classes), personal protective equipment, ...
for the user.
Notice
During normal operation it is not necessary to wear safety glasses.
However, secondary radiation may penetrate from the safety plate if necessary. If visible, this
secondary radiation can cause glare to employees. The pilot laser is also a possible source of
glare. Glare is usually reversible.
– Observe organizational measures (knowledge transfer during enrolment).
– Avoid reflected radiation or radiation from the pilot laser by turning away.
– If reflected radiation enters the eye, close eyes intentionally immediately and turn away.
Service operation
Service activities may be carried out only by authorized, trained service technicians. If side panels as well as
covers get removed and safety devices get bypassed, it can lead to direct and indirect scattered radiation.
The service operation is therefore declared as laser class 4 (US: class IV) and proper precautions need to be
taken (see "Laser classification").
2.2 Laser safety
2.2.1 Laser classification
The here described machine is equipped with an enclosed laser pointer and a sealed carbon dioxide laser
source that emits invisible and intense laser radiation with a wavelength of 10.6 microns.
Laser classification according to DIN EN 60825-1 "Safety of Laser Products":
SP3000 laser machine: Class 2 (US: Class II) in the working area and operating range, due to the
key safety devices and enclosed laser pointer (normal operation).
Laser source: Class 4 (US: Class IV)
Enclosed laser pointer: Class 2 (US: Class II)
ENGLISH (Translation) 15

Safety
Warning Laser
Laser radiation of Class 2 (US: class II)
For Class 2 (US: class II) laser is short term exposure (up to 0.25 seconds) harmless to
the eyes and can therefore be operated without additional protective measures. However it
can cause irritation of the eyes if the natural avoidance reaction (staring into the laser beam
deliberately) or eyelid closure reflex is suppressed.
– Do not suppress the eyelid closure reflex.
– Do not stare directly into the laser beam.
– Close eyes, turn away.
– Never look at the laser beam directly with an optical instrument, e.g. a lens.
Warning Laser
Laser radiation of Class 4 (US: class IV)
Exposure to laser radiation of Class 4 (US: class IV) can cause injury to the eyes and skin.
– The skin and eyes must not be exposed to direct or reflected or scattered radiation.
– Wear suitable laser safety protection glasses.
– When dealing with Class 4 (US: Class IV) laser machines, it is necessary to appoint a
trained laser safety officer to evaluate potential hazards and to ensure that appropriate
control measures are implemented.
Notice
Laser classification
It is the responsibility of the operator to comply with the national official and statutory regulations
for the operation of a class 4 (US: class IV) laser system or laser system with a build in laser
source of class 4 (US: class IV).
Class 2 (US: class II)
The accessible laser radiation of Class 2 (US: Class II) laser systems does not pose any hazard for the skin.
Diffuse reflections as well as any short-term irradiation of the eyes (exposure time max. 0.25 seconds) also
pose no risk due to the low output power.
However, it is possible to suppress the natural eyelid closure reflex and stare into the class-2 laser beam for
a time long enough for the eyes to get injured.
16 ENGLISH (Translation)

Safety
Class 4 (US: class IV)
Class 4 (US: class IV) high powered lasers (visible or invisible) considered to present potential acute hazard
to the eye and skin for both direct and scatter (diffused) conditions.
Also have potential hazard considerations for fire (ignition) and byproduct emissions from target or process
materials. It is the responsibility of the operator of the machine to take appropriate measurements to
eliminate any dangers such as fire or explosions through the laser beam.
Precautions when dealing with a class 4 (US: class IV) laser machine
Warning Laser
Obligations of the operator for the operation of class 4 lasers (US: class IV):
– Observe official regulations for the business location in accordance with the applicable local
legal regulations (on accident prevention regulations or employee protection), e. g. DGUV
regulation 11 for Germany.
– According to DGUV regulation 11 "Laser radiation", as well as national regulations:
Written appointment of a competent laser safety officer for compliance with the relevant
regulations.
– Mark the danger zone as such by attaching warning lights and warning signs on the outside.
– Protect the danger zone against unauthorized access.
– Wear appropriate laser safety glasses within the danger zone that are matched to the
wavelength and power of the laser.
– Install an additional and well visible warning light to warn the operator of the presence of
laser radiation.
Compliance with the points above does not absolve the operator from meeting the relevant standards and
guidelines for the operation of a Class 4 laser system.
Laser safety enclosure
The enclosure of the beam path corresponds to test class T3 according to IEC 60825-4
"Classification of laser guards".
Recommendations for test class T3:
•Continuous monitoring of the transparent laser guards made of PC and PMMA for shielding the laser
radiation. During visual inspection, special attention should be paid to discoloration or turbidity during
operation.
•Check the minimum protection duration of the laser guards of 10 seconds by means of a suitability test.
Transparent laser guards in the SP series are the laser deflector shield made of PC and additionally in the
SP4000 the laser protection fence made of PMMA.
ENGLISH (Translation) 17

Safety
Transparent laser guards: laser deflector shield made of polycarbonat (PC)
Procedure for deviations:
•If a turbidity of the transparent laser deflector shield made of PC is detected during continuous
monitoring, there is a danger of indirect radiation.
•Laser guards for shielding the laser radiation.
•Test the minimum protection duration of the laser deflector shield of 10 seconds by means of a suitability
test.
2.2.2 Laser and working area
18 ENGLISH (Translation)

Safety
No Name Description
1 Laser area (working surface /
operating range of the laser)
The laser area is a defined area in which the value of the
maximum permissible exposure (MPE: 1000W/M²) of laser
radiation may exceed or may leak laser radiation. The laser
area consists of the working surface and the operating range of
the laser circular area of approx. ø 5cm (1.97 inch) below the
laserhead.
2 Working area of the operator The safe working area (laser class 2 ; US class II) consists of
the space requirements of the machine and a distance of min.
one meter (39.37 inch) around the machine.
ENGLISH (Translation) 19

Safety
2.3 Area of responsibility
2.3.1 Responsibilities of the operator
The operator has the following responsibilities:
•It is the responsibility of the operator to comply with the national official and statutory regulations for the
operation of a class 4 (US: class IV) laser system or laser system with a build in laser source of class 4
(US: class IV).
•In addition to the safety notes and instructions stated in this manual, consider and observe the local
accident prevention regulations and general safety regulations that apply at the operation site of the
machine.
•A CO2 fire extinguisher must always be at hand, as the laser beam can ignite flammable materials.
•If the machine is used industrially, the operator is subject to the legal obligations concerning industrial
safety.
•All personnel involved in installation, set-up, operation, maintenance and repair of the machine must
have read and understood this manual and in particular the “Safety” section. The personnel must be
trained and informed about all the functions, potential dangers and safety issues of the machine on a
yearly basis.
•The user is recommended to prepare company internal instructions considering the occupational
qualifications of the personnel employed in each case, and the receipt of the instruction/this manual or
the participation in the introduction/training should in each case be acknowledged in writing.
•Keep the manual in the immediate vicinity of the machine so that it is accessible at all times to all
persons working on or with the machine.
•Authority for the individual activities relating to the application of the machine (e.g. installation, operation,
maintenance and cleaning) must be clearly defined and observed, so that no unclear competencies
result under the aspect of safety. This applies in particular to work to be performed on the electrical
equipment that may only be performed by qualified specialists.
•Maintenance and repair work as specified in the manual must be carried out regularly.
•For all activities concerning installation, set-up, start-up, operation, modifications of conditions and
methods of operation, maintenance, inspection and repair, the switch-off procedures that may be
provided in the manual must be observed.
•Provide appropriate personal protection equipment (e.g. protective goggles according to wavelength and
laser power).
•The operator is responsible for the safety-related state of the machine.
•Do not store any flammable materials in the working area or in the immediate vicinity of the device.
Particularly, residues of processed materials have to be removed to prevent any fire hazard.
•The operator must ensure cleanliness and accessibility at and around the machine by corresponding
instructions and controls.
20 ENGLISH (Translation)