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Related Manuals for Yueming CMA1325
Summary of Contents for Yueming CMA1325
- Page 1 Owner's Manual NestCutting Series Machine For：CMA1325/CMA1625/CMA2222...
- Page 2 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.
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Page 3: Disclaimer And Responsibility Statement
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. -
Page 4: Foreword
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. -
Page 5: Safety Precautions
Safety Precautions ◆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: ①... - Page 6 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. Chapter two of this manual is for Safety Rules. Please refer to the chapter more details concerning safe operation of the machine.
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Page 7: Table Of Contents
Contents Copyright Statement ......................I Disclaimer and Responsibility Statement ................II Foreword .......................... III Safety Precautions ......................IV Chapter 1 Machine Introduction ................... - 1 - Instructions of machine model ............... - 1 - Machine compositions ................... - 1 - 1.2.1 Compositions of the machine .............. - Page 8 2.4.4 Personal protective devices ..............- 16 - 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 ............
- Page 9 3.1.4.7 Software and machine drive installation ..........- 31 - 3.1.4.8 Other auxiliary part installation ............- 32 - Instructions of machine button and indicator light ........- 32 - 3.2.1 Master switch of power supply ............- 32 - 3.2.2 Emergency stop button .................
- Page 10 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 ....
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Page 11: Chapter 1 Machine Introduction
The compositions are subject to the actual product. The following takes general CMA1325 as an example for the compositions of the machine. The standard config of CMA1325/1625/2222 is No.3 control system, it can running independently without company, and the working platform is strip soleplate. -
Page 12: Compositions Of The Machine
1.2.1 Compositions of the machine Front view of the machine is as shown in the figure below: ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ 1 Main unit 7 Laser power supply control cabinet ○... - Page 13 CMA1625 is shown as following figure: Fig.1-4 Illustration of CMA1625 CMA1625F is shown as following figure: Fig.1-5 Illustration of CMA1625F CMA2240 is shown as following figure: Fig.1-6 Illustration of CMA2240 - 3 -...
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Page 14: Man-Machine Interface
Air pump Blower chiller Fig.1-7 Illustration of machine control 1.2.2 Man-machine interface Man-machine of CMA1325 is shown as following figure: Fig.1-8 Man-machine of CMA1325 Man-machine of CMA1625 is shown as following figure: Fig.1-9 Man-machine of CMA1625 Man-machine of CMA1625F is shown as following figure:... -
Page 15: Compositions Of Movement Mechanism
Fig.1-10 Man-machine of CMA1625F The control panel of CMA2240 is shown as follow: Fig.1-11 Control panel of CMA2240 1.2.3 Compositions of movement mechanism Plane movement mechanism is composed of X-axis and Y-axis movement mechanisms in vertical relation as shown in the figure below: - 5 -... -
Page 16: Working Platform
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ 1 X-axis motor 7 Y-axis guide rail beam (each one at left and right) ○ ○ 2 X-axis beam and guide rail 8 Y-axis drive shaft ○... -
Page 17: Compositions Of Optical Mechanism
1.2.5 Compositions of optical mechanism NestCutting laser machine is single-path laser light route; the light mechanism is as shown in the figure below: ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ 1 Laser tube bracket 6 No. 2 reflector ○... -
Page 18: Electric Dual-Laser Head Mechanism
1.2.7 Electric dual-laser head mechanism Some types of machine are with electric dual-laser head function (e.g. CMA2222EFT). The structure composition of the electric dual-laser head is as shown in the figure below: ○ ○ ○ ○ ○ ○ ○ ○ ○... - Page 19 For the feeding machine CMA1625F, in order to the users to feeding conveniently, the machine config feeding and dossal mechanism as the following figure: Dossal stand Feeding stand Fig.1-18 Feeding stand and dossal stand Due to the cloth is not regularity or the piece goods under the uneven power, the feeding cloth may offset left or right, our company has collocated auto correct excursion machine to correct excursion when feeding.
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Page 20: Machine Parameters
Machine parameters quite differ from each other due to different types and configurations. The parameters are subject to the ex-factory nameplate attached to the machine. The nameplate is generally stuck to the back or left side of the machine. The following is a nameplate of CMA1325 type: Fig.1-20 Machine nameplate... - Page 21 The parameter lists are different from each other due to the differences of type of machine and configured controller. The following is a parameter list for CMA1325: Type Ⅲ machine ex-factory parameter list □A axis...
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Page 22: System Configuration
Note 2: when power control signal is PWM, PWM power setting is required; when control signal is analog, pre-voltage setting is required. Table1-1 Ex-factory parameters of No.3 controller The above is a parameter list of No.3 controller (for CMA1325/1625), and the followings are an introduction to the parameters: ... -
Page 23: Operating Environment
Transmission China-made Timing belt mechanism or imported China-made Guide rail linear guide rail or imported Molybdenum Reflector China reflector Optical system China-made Focus lens Optional 75、63.5、50.8 or imported Exhaust blower 750W China Optional Pneumatic system Air blower pump Large, medium, small China Optional Water tank... -
Page 24: Chapter 2Safety Rules
Chapter 2Safety Rules This chapter mainly introduces safety warnings for protecting personnel and the machine. The machine is already equipped with sufficient safety guarantee, yet it is still with certain risk. All the operators are required to carefully read through and well understand the safety rules. Product safety The following conditions are required to be satisfied to ensure safe work: ... -
Page 25: Requirements For Personnel
Requirements for personnel After trail operation, maintenance personnel from the manufacturer may perform training on the operators; It is the responsibility of machine owner to have operators trained at corresponding level; We have prepared ready a series of training course for your option. Please make phone call to our Customer Training Center for details. -
Page 26: Personal Protective Devices
2.4.4 Personal protective devices When technology or measures fail to absolutely avoid risk of health, the owner is required to provide personal protective devices for operator and maintenance personnel. For example, Boot with steel cover Protective gloves Laser-proof goggle ... -
Page 27: Maintenance Mode
It is a must to ensure normal operating mode; Correct installation of all protective covers; Note Keep upper cover of crossbeam closed; Correct operation of the laser cutting machine; Materials to be processed have been verified suitable for CO laser processing 2.5.1.2 Maintenance mode In case of having opened the safety cover (e.g. -
Page 28: Reflection And Diffuse Radiation
2.5.1.4 Reflection and diffuse radiation Avoid exposing eyes and skin to mirror reflection and diffuse radiation. In the maintenance mode, the maintenance personnel are required to wear laser-proof glasses, and the laser-proof glasses should satisfy the requirements as per EU standard EN207A1:2002. Version of glasses wearing Standard design Fig.2-1 Picture of laser-proof glasses... -
Page 29: Hazard Of Processing Outgrowth
The followings are required for operating of installing the electric machine: It is a must to use the specified fuse provided by the manufacture; Immediate disconnection of power supply is required in case of power failure; Unless otherwise prescribed, power disconnection of the electric part is required for maintenance;... -
Page 30: Risk Of Optical System
When cutting plastics, various kinds of substances with potential risks may be generated. At lower temperature, aliphatic hydrocarbon is produced; at higher temperature, aromatic hydrocarbon (e.g. benzene PAH) and polyhalo-polynuclear hydrocarbon (e.g. dioxin, furan) are increased. Some of these substances may possibly generate cyanide, isocyanate (PU), acrylate (PMMA) and hydrogen chloride (PVC). -
Page 31: Warning For Fire Accident
silicone monoxide, steam of heavy metal. At this time, it is a must to power the laser device off, stop running the machine and keep good ventilation. When all the smoke and dust are removed, it is to perform cleaning and replacement of lens. During cleaning, please wear on goggle and gloves. - Page 32 Control of fire with the fire extinguisher, evacuation of personnel; Notify the competent management department; Abide by the related regulations prescribed by the state and the company - 22 -...
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Page 33: Chapter 3 Machine Installation And Debugging
Chapter 3 Machine Installation and Debugging 3.1 Machine Installation 3.1.1 Steps of unpacking Before installation, unpacking the wooden box for the machine from our company is needed in the following steps: Fig.3-1 Machine packing box 1. Use the crowbar (users prepare it ) to prize up the packing box of machine, the unpacking gradation: upper cover, covers of left and right side, covers of front and back side, the plank for fixing foot caster. -
Page 34: Unpacking Check
Crowbar Fig.3-2 The packing box of machine unit 2. Lift the machine from the pallet with forklift and move the destination; and fixing by foot caster. 3. Then open the accessory box and laser tube box. Fig.3-3 Accessory box and laser tube box 3.1.2 Unpacking check Check on the machine and auxiliary parts after unpacking is required to ensure them free of failure caused during transportation. -
Page 35: Preparations For Machine Installation
3． Check on machine case Remove the upper, left and right cover to make sure that the machine is free of parts or cable caused by poor contact or internal damage. 4． Check on machine parts and auxiliary parts Open the auxiliary case and laser tube packing box to verify parts following the packing list and check if there is damaged accessory or accessory with distortion. -
Page 36: Steps Of Installation
The laser power supply of CMA1325 series machine is lie in the machine unit Note inner, but CMA1625 series machine is on the beam, please pay attention when installing. - Page 37 Upper cover part Fig.3-6 Fixing laser tube Fix the laser tube with proper force to avoid damage against it. It is a must to keep the water inlet (light outlet end) at lower part of the tube. Attention ...
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Page 38: Cooling System Installation
Laser power box and the high voltage cord which control the laser tube are with high voltage (20,000V) and static electricity radiation. The cable must Attention be insulated and closed off; and earthing well. Or the machine may be effected by striking fire and interferential phenomena, serious creepage may hurt the human safety. -
Page 39: Air Pump Installation
Fig.3-9 Turn on the water chiller, you can see the water filling up the laser tube at this moment, water chiller works normally if the current of water outlet flow swimmingly. In order to make sure the cooling water cycle of laser tube normally, water sensor is installed in the water cycle system. -
Page 40: Air Compressor Installation
3.1.4.4 Air compressor installation Connect the air outlet of air compressor and the air inlet of oil-water filter at the machine left mid side by the incidental PU tube of machine. 3.1.4.5 Blower installation Firstly connect air inlet of the blower to dust inlet of the carving machine with an air pipe, and securely buckle it. -
Page 41: Software And Machine Drive Installation
If your power supply system is not with an earthing, it is a must for you to have professional electric equipment installer mount a safety earthing net in the following method: It is a must to use 2-4 pieces of 4×35×1500mm angle iron hammered into any wet place surrounding the house as earthing. -
Page 42: Other Auxiliary Part Installation
Please properly keep the CD and software encoder encryption dog attached. In case of missing, please cont our company for purchasing. Attention Reinstallation of the software may cause parameter loss of the system. Please perform backup of the related parameters before reinstalling the software or system. -
Page 43: Operation Panel
Presently, No.3 controller and No.4 controller are collocated. Please refer to 1.2.2 about the frame and shape of every control panel. The following is the detail of every controller. The standard config of CMA1325 is No.3 controller, the operation panel is shown as follow: - 33 -... - Page 44 Emergency stop button Ampere meter Adjusting knob of ampere Control panel Laser power supply switch Power supply switch of movement system Key switch Fig.3-16 Control panel of No.3 controller The functions of every button explain follows: Control panel: also named operation panel or man-machine interface, operate and control the No.3 controller.
- Page 45 USB interface Fig.3-19 The button position and function definition of the operation panel of CMA1625 is different from CMA1325, definition follows: Power on switch of system: power on the whole system, press this button, the control system and movement system power on, the switch of laser power supply is activated.
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Page 46: Working Indicator Light
The function definition of other button and module are the same as CMA1325, no more narrate here; The controller of CMA1625F is No.4 controller, except the operation panel of figure3-19, it... -
Page 47: Machine Debugging
Fig.3-21 Indicator light Laser output when it lights, users need to attention. 3.3 Machine debugging After completing installation, machine debugging and processing test are needed. The machine debugging is mainly to complete status test of each nodule if the machine including movement module, laser module and electric IO module. -
Page 48: Movement Debugging
In case of failure found with the motor shaft movement, please contact customer service personnel from our company for a solution. The following is an illustration of control panel of No.3 controller: (for CMA1325/1625, etc.) - 38 -... -
Page 49: Pulse Setting
Fig.3-23 Illustration of 3 control panel The software control panel figure of auto feeding machine is shown as follow (for CMA1625F): Fig.3-24 Control panel of auto feeding machine Please refer to operation instructions for control system of each controller for more details concerning the operation of the control panel. - Page 50 At ex-factory, the machine has calculated the pulse, please do not modify unless you know the meanings of parameter, or it will lead the axis motion not Attention right or the size of processing graph wrong. The pulse parameter of No.3 controller is in the motion parameter of machine parameter, the unit is pulse/mm, means the pulse number which sent out from control system every one mm the motion axis go forward,.
- Page 51 The pulse parameter of auto feeding machine is at the motor parameter of factory config as the following figure: Fig.3-27 Parameter setting of auto feeding machine You need to modify the number of pulse when the motion is not right and the size of graph is wrong, the software support auto calculate, please refer to the control system operation manual about the detailed operation.
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Page 52: Stroke, Limit And Reset
No.4 controller. Wrong stroke setting will possibly cause fail to have a full breadth work or “overreaching” of the laser head. Taking CMA1325 type of machine as an example: theoretically the effective processing breadth of the machine is 1300mm X 2500mm. Then, strike of X-axis should be set to 1300, and Y-axis to 2500. -
Page 53: Laser Debugging
Debugging of straightness of perpendicularity of each shaft has been already performed at ex-factory of the machine. In case of problems found by users, Attention please timely contact our customer service personnel for a solution. Unauthorized disassembly of the machine is prohibited. 3.3.3 Laser debugging Laser debugging contains two aspects: light emitting test and light route adjustment. -
Page 54: Light Route Adjustment
or fail of adjusting laser power. In case of no light emitting under the condition of making sure that laser parameters are set to correct values, check on hardware is needed. You may use red “test” button on the back of laser power supply from our company to check if laser power supply and laser tube are normal. - Page 55 Then, adjust reflector #1. The position of reflector #2 and reflector #1 are riveted comparatively. Adjust the eyeglass angle through adjust the three screws at the back of reflector #1, let the light stay at the middle of reflector #2. Adjusting bolt of reflector Fig.3-30 Reflector base...
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Page 56: Trial Operation Of Processing
3.3.4 Trial operation of processing After completing debugging of the movement IO and laser module with the steps above, you can start figure trail processing now. Firstly start up the machine according to the sequence of power-in, start up the auxiliary machine like air pump and blower;... -
Page 57: Chapter 4 System Maintenance
Chapter 4 System Maintenance Stable and normal operation of the machine is closely related to daily correct operation and maintenance. This chapter mainly introduces the way of daily maintenance. 4.1 Mechanical maintenance Mechanical maintenance mainly includes the maintenance of: guide rail, linear shaft, slide block assembly (metal guide pulley), nylon guide pulley, synchronous belt, synchronous belt wheel, screw and coupling. -
Page 58: Synchronous Belt, Synchronous Belt Wheel
Use oil gun, make the oil nozzle of oil gun aim at the oil nozzle like oil gun manual shows, oil it; Pack to return the apart shield (or synchronous belt); Switch on the power, start-up machine. Oil nozzle Fig.4-1 Linear guide rail oil 4.1.2 Synchronous belt, synchronous belt wheel... -
Page 59: Fasten Screws And Coupling
4.1.3 Fasten screws and coupling After working for a certain period, the screws at movement joints and the coupling of the movement system may be loosen causing low stability of mechanical movement. Therefore, during movement of the machine, you should observe if there is abnormal sound or other abnormality with the movement parts. -
Page 60: Other Button And Indicator Light Maintenance
4.2.3 Other button and indicator light maintenance Disconnect the electrical connection, use multimeter to measure the button contacts connect and disconnect action is normal or not. Touch all kinds of work and to trigger alarm status, test whether the signal and indicator light normal. -
Page 61: Auxiliary Parts Maintenance
line is strictly prohibited. This is because the air from it contains oil and moister, and that will cause further pollution to the lens. Secondly, gently clean the lens with acetone or absolute alcohol (Absolute alcohol is necessary. It may lower the possibility of pollution to the lens.) After soaking acetone, use the lens paper to clean the lens under sunshine and move in a circle. - Page 62 replacement required; during processing, frequently check water level to ensure sufficient water or if the water temperature is over high (higher than 35℃). Steps of replacing cooling water: Power off the machine and stop the laser device; Unscrew valve of water outfall of the water chiller for a thorough drainage of water from the water chiller;...
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Page 63: Chapter 5 Trouble Shooting
Chapter 5 Trouble Shooting Failure Analysis Method Solution Check whether the emergency Loosen the emergency stop stop button pressed or not button Machine cannot power on The master contactor inside the Reset master contactor electrical box trip ... - Page 64 Reverse direction of If lines from the drive to the Check electric earthing motor shaft motor are connected improperly movement Fail in Improper setting of motor Set to the correct movement of parameters cause missing step to movement parameters ...
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Page 65: Appendix
Appendix Appendix 1 Electric wiring diagram for No.3 controller controller - 55 -... -
Page 66: Appendix 2 The Control Figure Of Main Power Supply For Cma1625F
Appendix 2 The control figure of main power supply for CMA1625F Power supply socket of water chiller Power supply socket of 1# exhaust blower Power supply socket of 2# exhaust blower Power supply socket of volute blower Power supply socket of air blower Laser tube Ampere indicator Laser power supply... -
Page 67: Appendix 3 The Control Panel And I/O Config For Cma1625F
Appendix 3 The control panel and I/O config for CMA1625F Orientation Reset Start/pause Repeat - 57 -... - Page 68 Reset Start/pause Repeat - 58 -...
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Page 69: Appendix 4 Export Config Of Cma1625F
Appendix 4 Export Config of CMA1625F Air blower enable Exhaust blower enable Pen and Electric magnet enable 1# Exhaust blower over loading 2# Exhaust blower over loading - 59 -... -
Page 70: Post
Post All final right of interpretation of this manual belongs to GD HAN’S YUEMIGN LASER TECH CO., LTD; we will do our utmost efforts to ensure the accuracy of the contents of this manual. We do not assume any responsibility caused by misspellings and typing errors. Your comments will be highly appreciated.
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