CamFive FM Series User manual

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“FM series” Fiber Laser Marking Machine
USER MANUAL

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Preface
First of all, thanks for choosing and buying our CAMFive Fiber series laser marking
machine. Your trust is the biggest support for us. In the following, the general instruction
and basic application of the fiber laser marking machine will be introduced to you in
several aspects. We hope these can help you.
We aim to improve and perfect our products constantly so slight
differences may exist between this manual and the machine you are using. If
any changes are made, we will inform users by attachments. If there is any
question, please contact the after-sales service department for your inquiries.

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As the input/output terminals, laser power supply, sound and light
power supply, and control power supply, etc. may be charged, you must be
careful
while in use to avoid electrical shock. Please pay attention to personal
safety!
Optical fiber laser marking machine belongs to the fourth-class
laser products, therefore, please wear protective glasses while using it.
The technical workers without training are also strictly forbidden to
operate and use the equipment!
Rights Declaration
This manual is protected by copyright law, international copyright treaties, and the
relevant law. Do not copy or reproduce the content in any context without permission.
By following the principles of sustainable development, changes can be made in this
manual when necessary with no notice needed beforehand.
All copyright belongs to the company.
Notes
◆This manual contains essential information and instructions that provide help with
your personal safety, economy, and an important notice of the operation. By following
these tips, you will not only avoid dangerous accidents, reduce maintenance costs, and

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lower downtime of examination and repair, but also improve the credibility and the
working life of the machine.
◆This manual includes industrial injury prevention and environmental protection. Users
can adjust accordingly regarding their specific conditions.
◆Instructions shall be stored with the machines for reference.
◆The operator should have relevant technical training or be guided.
Safety Requirement
Improper use of the machine can lead to personal injury. Therefore, it is important
to read the manual and acknowledge how to use the laser safely in order to avoid any
injury and damage to the product or other connected items. In order to avoid the
possibility of danger, this product can only be used within the prescribed scope.
1) Do not direct the laser to your or others’ eyes even when the condition of the laser is
listed as turned off since errors may occur.
2) Any items that contain irrelevant reflection and diffuse objects are prohibited to be
placed near the equipment in case the laser directly reflects to the human body or
flammable items.
3) Lasers should not be given to children, mental incompetence, or anyone who are not
educated with the characteristic of laser under any circumstances as they are
vulnerable to danger and damage the machine can cost.
4) As the light produced by this laser is invisible, inflammable and explosive items are
strictly prohibited to be placed near the laser in case of causing fire incidents.
5) For invisible laser, we suggest wearing protection glasses when using the machine.
6) The top cover plate must be covered when in use in case the laser deviating and
causing damage to people.
7) When the voltage is unstable, it is prohibited to start up the machine. Otherwise, a
voltage stabilizer must be used.
8) The filter screen of the fan from fiber optic equipment should be cleaned regularly.

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We suggest not to use it for long when the amperemeter is in the maximum state as
it will break down laser power and shorten the life of the laser.
9) Cut off the power immediately if there is a malfunction or an outbreak of fire.
Do not operate or continue to operate the machine if you suspect there is any
damage. Contact us for an inspection immediately.
Do not operate the machine in a wet environment.
Do not operate the machine in an explosive environment.
Keep the surface clean and dry.
Suggest all related workers read this manual.
CONTENT
Chapter One: Brief Introduction 6
1.1 Summary 6
1.2 Main Specifications 7
Chapter Two: Working principle and structure Error! Bookmark not defined.
2.1 Marking Principle 8
2.2 Structure Description 8
2.3 Fiber Laser：10
2.4 Control Section 11
2.5 Back Panel of the Control system 11
2.6 Other Parts of the Marking Machine 12
Chapter Three: Installation Requirements & Operating Instructions 14
3.1 Equipment Installation Requirements 14
3.2 Operation Process Instructions 15
3.2.1 Start Up Order 15
3.2.2 Sequence of Shutting the Equipment Down 17
Chapter Four: Precautions for Use 17
4.1 Caution for Daily Operation 17
4.2 Maintenance 19

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Chapter One: Brief Introduction
1.1 Summary
Optical fiber laser marking machine is a kind of professional laser marking
equipment, which integrated light, machine, electricity, independent research and
development, and production. The key components are imported. Our machine is with
the advantage of novel style, unique structure, convenient operation, high-frequency
modulation, high marking speed and precision, and stable performance. It is widely used
in all kinds of metallic and nonmetallic surfaces for permanent markers.

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1.2 Main Specifications
Laser wavelength: 1064nm
Laser power: 30W / 50W
Modulation frequency: 20KHz-80KHz
Scanning speed: ≤2000 to 7000mm/s
Repeatability precision: 0.001mm
Engraving range:100mmX100mm (optional 300x300mm)
Marking depth: 0.01- 0.2 mm (Depending on the material)
Marking line width: 0.01-0.2 mm (Depending on the material)

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Power supply: AC220V ±10%, 60 Hz, ≤0.8KW
Safety: overcurrent protection, over-temperature protection, over-voltage protection
Continuous Working hours: >23 Hours
Chapter Two: Working principle and structure
2.1 Marking Principle
* The laser light energy evaporates the material in the surface and shows lower material;
* The laser light energy causes the surface chemical to change physically and "engrave"
the needed text pattern
* The laser light energy burns part of the material before showing the design and text of
etching.
2.2 Structure Description
The optical fiber laser marking machine is mainly made up of the control cabinet,
optical fiber laser, marking head, working table, and computers, etc.

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Machine Picture

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2.3 Fiber Laser：

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2.4 Control Section
The front panel of the control cabinet：
2.5 Back Panel of the Control system
The Terminal Blocks
Laser power
Branch Power/Stop
Scanner power
Air Switch
Red Spot

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2.6 Other Parts of the Marking Machine
Rotary-80 (optional)

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Foot Switch
Len of 100 (Scan filed 100*100mm)
Structure Diagram of the Laser

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Chapter Three: Installation Requirements & Operating
Instructions
3.1 Equipment Installation Requirements
Laser marking machine should be used in a clean environment when possible with
10 ℃-35 ℃. The optical device should be kept dry and clean. It is highly recommended a
separate and closed workshop for this machine in order to assure a constant
temperature indoor. The ground also needs floor lacquer or ceramic tile. An air
conditioner should be installed in the room as well.
The customer shall provide at least 800W power in a single-phase ac power supply.
The main power supply provided must be with a physical connection. Virtual
connections are strictly prohibited!

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The Outside of the Wiring Diagram
AC220V/50Hz external input power,≥800W
3.2 Operation Process Instructions
3.2.1 Start Up Order
① Turn the air switch on
② Turn on the computer
③ Turn on the switch button for laser power in the front panel
④ Turn on the scanner power supply, then the red light power supply.
⑤ Note: Adjust the power to your needs accordingly. Do not use full power for a long
period of time!

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Adjust Current
Frequency adjustment within range 20-80 kHz. In most situations, consider adjusting
to 20 kHz.
⑥ Adjust the focal length for marking.
Adjust the height of the lifting worktable.
Keep the distance as the shown picture. The
distance should be adjusted to 215mm
(±10mm). This distance here will be referred
to as focus length. When the laser light is on
the focus, the laser light is the strongest.
Input the content to the computer, then
start marking.

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3.2.2 Sequence of Shutting the Equipment Down
① Adjust current to the minimum (this can effectively reduce the impact on laser module)
② Turn off laser power supply switch
③ Turn off scanner power and the red light power in the front panel.
④ Shut down the computer
⑤ Shut down the air switch
Please preheat 40 seconds before marking during the winter
Note: Turn off the laser power supply. Wait at least 20 seconds before shutting off the
air switch.
Please install an air conditioner indoor if possible
Chapter Four: Precautions for Use
4.1 Caution for Daily Operation
1. Avoid direct eye contact with the laser light
2. Use laser only in a controlled range with warning signs.
3. Do not use machines without permission. Machines can only be operated by trained
professionals.

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4. Laser beam path should be closed as far as possible in case the laser is leaked.
5. The fan must be checked if it is working correctly after being started up.
6. Use professional paper to wipe the lens clean. After wiping the lens, please wait for the
alcohol to be completely volatilized before installation.
7. It is strictly prohibited to place any irrelevant items with reflection or diffuse objects
around the equipment in case of laser reflection to the human body or flammable items.
8. During the working process, there must be a person waiting on duty, especially during
the process of high power cutting or carving organic ingredients higher material, in order
to avoid unexpected danger or fire. Do not operate without training or violates operation.
In this case, we will not take responsibility for any done damage.
9. As this kind of laser is invisible, pay attention to safety when working. Equipment is
strictly prohibited to be placed near inflammable or explosive items in case of laser
deviation of fires.
10. When the machine is working or debugging the light path, please be sure to pay
attention not to have any body part in the transfer area of the light path to avoid damage.
Wear protective glasses when adjusting the light path and adjust to the smaller current in
order to avoid laser deviation of fires.
11. The power supply voltage: Voltage fluctuations will lead to unstable equipment. High
voltage power supply can cause permanent damage to the device. To avoid the damage of
equipment and electric circuit caused by voltage fluctuation and ensure the stability of the
machine, we suggest users install a voltage stabilizer that is at least 5000 W. For users
whose voltage is quite unstable, be sure to install a regulator.
12. Please cut off the power supply immediately if the machine malfunctions or is on fire.
13. When the relative humidity of the environment is more than 80%, do not work with
the machine. Otherwise, it will affect the lifetime of the machinery or damage electronic
circuits.
14. When there is thunder and/or lightning, do not operate the machine.
The user must strictly abide by the above rules. Otherwise, the manufacturer shall not be
responsible for any injury or damage.

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4.2 Maintenance
Cleaning Optical Lens
Because of the working environment, the optical lens may have been polluted after
being used for a period of time. If it is not maintained regularly, the dust will corrode the
lens with coating. The lens that is damaged by coating cannot reflect light and let the
light go through the laser. It will instead absorb laser heat, affecting the effect of marking
and causing the lens to crack easier. When cleaning the lens, use lens paper or absorbent
cotton with medical alcohol rotary cleaning along the central to the brink of the lens.
Note! Do not use a coarse material wipe or touch the lenses with your hands.
Warm Tips：
1.Lens should be wiped gently. Do not damage the surface coating.
2.The wiping process should be gentle to prevent the decline.
3.While wiping the lens, do not wipe it back and forth or brush it with rough materials as
the lens is consisted with a metal film, which will lead to a damage of laser energy
attenuation.
4.Absorbent cotton wipe can be used once only. Check after cleaning. Do not leave cotton
thread or other residues after wiping. Wait until the alcohol completely volatiles before
starting the machine up.