Yueming CMA1325 User manual

Owner's Manual

NestCutting Series Machine

For：CMA1325/CMA1625/CMA2222

GD Han’s Yueming Laser Technology co.,Ltd.

GD Han’s Yueming Laser Technology co.,Ltd (Han’s Yueming Laser hereafter) reserves the

right to modify the products and product specifications described in this manual without

advance notice.

Han’s Yueming Laser is not responsible to any direct, indirect, or consequential damage or

liability caused by improper use of this manual or the product.

Han’s Yueming Laser owns the patent, copyright or any other intellectual property right of

this product and the related software. No one shall duplicate, reproduce, process or use this

product and its parts, unless authorized by Han’s Yueming Laser .

All the name refered in this manual only for identification, if belongs to other company’s

registered trademark or copyright, proprietary rights of the name belongs to their respective

holder.

Disclaimer and Responsibility Statement

Whole using the machine from our company, users are required to ensure integrity and

independence of the product including but not limited to: mechanical, electrical, optical, control

software and accessories. Unauthorized modification is strictly prohibited. It is a must to satisfy

operating environment and operating specifications specified in the owner’s manual.

For the followings:

Machine modified with no authorization (including but not limited to: add, remove,

modify, unauthorized disassembly, replacing parts);

Use the machine in the environment failing to satisfy the operating requirements;

Operate disobeying the specifications of our company;

Unauthorized use the machine parts, accessories and auxiliaries on to other machine

or in other places;

Viciously disassemble, destroy, decode hardware and software of the machine from

our company

Our company shall not undertake any direct, indirect or joint responsibility. Our company

reserves the rights to ascertain legal responsibility for the serious consequences or

economic losses or reputation losses caused by what mentioned above.

III

Foreword

Thanks for purchasing the laser engraving machine control system of our company.

Before operating, please read this manual carefully to ensure proper operation.

Please keep the manual properly for reference.

Since the configs are different, certain models do not have the functions listed in this

manual. Please refer to the specific functions for details.

Due to the constantly tech update, the specification for reference only, subject to the real

standard.

Tags in this book:

Warming

Special Attention: User must follow and perform as the manual;

otherwise, it could lead to errors or relatively serious problem.

Note

Note: User should comply with the attention and suggestion in this

manual; it could bring much easier operation.

Safety Precautions

Attention

◆Before using the machine, users are required to carefully read this manual and

other operating requirements, strictly abide by the operating specifications.

Professional are required for operating the machine.

Attention

◆The machine uses class 4 laser (strong laser radiation). The laser radiation may

possibly cause the following accidents: ①emblaze the surrounded flammable

materials; ②generate other radiations and toxic or hazardous gas by processed

objects during laser processing; ③direct irradiation of laser radiation cause

harm to human body. Therefore, fire fighting devices are required in the

operating place of the machine. Stacking flammable or explosive objects near the

machine is strictly prohibited. Good ventilation is a must. Only the qualified

personnel are authorized to approach the machine.

Attention

◆The processed objects and discharged materials are required to satisfy

requirements as per local laws and regulations.

Attention

Laser processing is with potential risks. Users should carefully make sure if the

processed objects are suitable for laser processing.

There is high voltage and potential risk in the laser machine. Unauthorized

disassembly by unqualified personnel is prohibited.

Reliable earthing is required for the machine and related other machine before

power-on.

During operating, removing any cover of the machine is strictly prohibited.

During operating, the operators are required to observe working status of the

machine all the time. In case of any abnormality, it is immediately to disconnect

power supply and take active and corresponding measures.

After power-on, special personnel are required for monitoring. Unauthorized

leaving is strictly prohibited.

It is a must to disconnect the power supply before leaving.

Attention

It is strictly prohibited to placing any unrelated all-reflective or diffusion

reflective objects in the machine to prevent laser reflecting to human body or

flammable materials.

Attention

The environment for the machine should be dry, free of interference and

influences from pollution, vibration, high voltage and strong magnet. The

operating ambient temperature ranges 5-40℃, and the humidity ranges 5-95%

(no dew);

The machine should be far from electric appliances sensitive to electromagnetic

interference;

Operating voltage: AC220V, 50Hz. Power-on is strictly prohibited in case of

unstable voltage of the power grid or unspecified voltage.

Attention

Chapter two of this manual is for Safety Rules. Please refer to the chapter more

details concerning safe operation of the machine. Users are required to carefully

read and abide by all the requirements of safety.

- 1 -

Contents

Copyright Statement .......................................................................................................... I

Disclaimer and Responsibility Statement.......................................................................... II

Foreword .......................................................................................................................... III

Safety Precautions............................................................................................................ IV

Chapter 1 Machine Introduction................................................................................... - 1 -

1.1 Instructions of machine model ....................................................................... - 1 -

1.2 Machine compositions ................................................................................... - 1 -

1.2.1 Compositions of the machine ................................................................. - 2 -

1.2.2 Man-machine interface........................................................................... - 4 -

1.2.3 Compositions of movement mechanism ................................................ - 5 -

1.2.4 Working platform.................................................................................... - 6 -

1.2.5 Compositions of optical mechanism....................................................... - 7 -

1.2.6 Brush-pencil mechanism......................................................................... - 7 -

1.2.7 Electric dual-laser head mechanism ....................................................... - 8 -

1.2.8 Auxiliary parts ......................................................................................... - 8 -

1.3 Machine parameters .................................................................................... - 10 -

1.4 System configuration.................................................................................... - 12 -

1.5 Operating environment................................................................................ - 13 -

1.6 Suitable materials ......................................................................................... - 13 -

1.7 Applicable fields............................................................................................ - 13 -

Chapter 2 Safety Rules................................................................................................. - 14 -

2.1 Product safety............................................................................................... - 14 -

2.2 Safe equipment ............................................................................................ - 14 -

2.3 Safety awareness.......................................................................................... - 14 -

2.4 Requirements for personnel......................................................................... - 15 -

2.4.1 Definition of terms................................................................................ - 15 -

2.4.2 Qualifications ........................................................................................ - 15 -

2.4.3 Responsibility ........................................................................................ - 15 -

- 2 -

2.4.4 Personal protective devices .................................................................. - 16 -

2.5 Special product risks..................................................................................... - 16 -

2.5.1 Laser radiation risk................................................................................ - 16 -

2.5.1.1 Common mode................................................................................... - 16 -

2.5.1.2 Maintenance mode ............................................................................ - 17 -

2.5.1.3 Direct laser ......................................................................................... - 17 -

2.5.1.4 Reflection and diffuse radiation ......................................................... - 18 -

2.5.2 High voltage risk.................................................................................... - 18 -

2.5.3 Risk of electric shock............................................................................. - 18 -

2.5.4 Hazard of processing outgrowth........................................................... - 19 -

2.5.5 Risk of optical system............................................................................ - 20 -

2.5.5.1 Routine operation .............................................................................. - 20 -

2.5.5.2 Warning for fire accident.................................................................... - 21 -

2.5.6 Other risks............................................................................................. - 21 -

2.5.7 Measures for emergency ...................................................................... - 21 -

2.5.7.1 Measures for personal injury ............................................................. - 21 -

2.5.7.2 Measures for fire accident ................................................................. - 21 -

Chapter 3 Machine Installation and Debugging .......................................................... - 23 -

3.1 Machine Installation..................................................................................... - 23 -

3.1.1 Steps of unpacking ................................................................................ - 23 -

3.1.2 Unpacking check ................................................................................... - 24 -

3.1.3 Preparations for machine installation .................................................. - 25 -

3.1.4 Steps of installation............................................................................... - 26 -

3.1.4.1 Laser tube installation ........................................................................ - 26 -

3.1.4.2 Cooling system installation................................................................. - 28 -

3.1.4.3 Air pump installation.......................................................................... - 29 -

3.1.4.4 Air compressor installation................................................................. - 30 -

3.1.4.5 Blower installation.............................................................................. - 30 -

3.1.4.6 Machine earthing ............................................................................... - 30 -

- 3 -

3.1.4.7 Software and machine drive installation............................................ - 31 -

3.1.4.8 Other auxiliary part installation ......................................................... - 32 -

3.2 Instructions of machine button and indicator light...................................... - 32 -

3.2.1 Master switch of power supply .......................................................... - 32 -

3.2.2 Emergency stop button......................................................................... - 32 -

3.2.3 Operation panel .................................................................................... - 33 -

3.2.4 Working indicator light ......................................................................... - 36 -

3.3 Machine debugging ...................................................................................... - 37 -

3.3.1 Sequence of power-on and power-off.................................................. - 37 -

3.3.2 Movement debugging........................................................................... - 38 -

3.3.2.1 Motor shaft movement...................................................................... - 38 -

3.3.2.2 Pulse setting ....................................................................................... - 39 -

3.3.2.3 Stroke, limit and reset ........................................................................ - 42 -

3.3.2.4 Straightness and perpendicularity ..................................................... - 42 -

3.3.3 Laser debugging .................................................................................... - 43 -

3.3.3.1 Light emitting test .............................................................................. - 43 -

3.3.3.2 Light route adjustment....................................................................... - 44 -

3.3.4 Trial operation of processing ................................................................ - 46 -

Chapter 4 System Maintenance .................................................................................. - 47 -

4.1 Mechanical maintenance ............................................................................. - 47 -

4.1.1 Guide rail, linear shaft, slide block assembly (metal guide pulley), nylon

guide pulley - 47 -

4.1.2 Synchronous belt, synchronous belt wheel.......................................... - 48 -

4.1.3 Fasten screws and coupling .................................................................. - 49 -

4.2 Electric maintenance .................................................................................... - 49 -

4.2.1 Limit switch ........................................................................................... - 49 -

4.2.2 Emergency stop button......................................................................... - 49 -

4.2.3 Other button and indicator light maintenance..................................... - 50 -

4.3 Light route maintenance .............................................................................. - 50 -

4.4 Auxiliary parts maintenance......................................................................... - 51 -

- 4 -

4.4.1 Water replacement and water tank cleaning ....................................... - 51 -

4.4.2 Blower cleaning..................................................................................... - 51 -

4.4.3 Water chiller maintenance ................................................................... - 51 -

Chapter 5 Trouble Shooting ........................................................................................ - 53 -

Appendix...................................................................................................................... - 55 -

Appendix 1 Electric wiring diagram for No.3 controller.......................................... - 55 -

Appendix 2 The control figure of main power supply for CMA1625F.................. - 56 -

Appendix 3 The control panel and I/O config for CMA1625F .............................. - 57 -

Appendix 4 Export Config of CMA1625F ................................................................. - 59 -

Post.............................................................................................................................. - 60 -

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