RFL-C2000X raycus laserbron handleiding

目录表


Small Fiber Laser User Guide 2000W


Wuhan Raycus Fiber Laser Technologies Co., Ltd.

TABLE OF CONTENTS

  1. Safety Information

    1

    1. Security Identifiers 1

    2. Laser Safety Grade 1

    3. Security Identifiers 2

    4. Optical Safety 3

    5. Electrical Safety 3

    6. Other Safety Rules 3

  2. Product Description

    4

    1. Features 4

    2. Model description 4

    3. Package accessories 5

    4. Unpacking and Inspection 5

    5. Operation Environment 5

    6. Attentions 7

    7. Specifications 7

  3. Installation

    11

    1. Dimensions 11

      1. Overall dimensions of RFL-C2000 small laser 11

    2. Size and installation of output optical cable 12

      1. RFL-C1000 ~ RFL-C2000 Output Optical Cable 12

    3. Cooling system installation and requirements 13

    4. Installation rules 14

  4. Using the Product

    16

    1. Front panel 16

    2. Rear Panel 16

    3. Power Connection 17

    4. Interface definition 18

      1. Control interface 18

      2. RS-232 serial port 19

      3. Ethernet TCP / IP interface and connection steps 21

    5. Installation Instruction 23

    6. Start operation sequence 24

    7. Control mode selection 25

      1. Control mode wiring diagram 25

      2. Stand-alone mode (internal control mode) (connect 4.6 in sequence) 26

      3. External control mode (sequentially connected to 4.6) 26

      4. AD Mode 27

      5. controlling time-series chart 28

      6. Red Light Control 29

    8. Turning off the laser 29

  5. Common Alarms and solutions

    30

    1. Alarm display 30

    2. Alarm processing 30

  6. Warranty, Return and Maintenance

    33

    1. General Warranty 33

    2. Limitations of Warranty 33

    3. Service and Repair 34

  1. Safety Information

    Thank you for choosing Raycus fiber laser. This User Guide provides important safety, operation, maintenance and other information. Please read it carefully before using this product. To ensure safe operation and optimal performance of the product, please follow all warnings, cautions, operating procedures and other instructions accordingly.

    1. Security Identifiers



      • WARNING: Describes a hazard that leads to a personal injury or death.




      • CAUTION: Describes a hazard that leads to a minor personal injury or product damage.

    2. Laser Safety Grade


      This series of lasers are classified as a high power Class 4 laser instrument accounting to the European community standards EN 60825-1, clause 9. This product emits invisible laser radiation at wavelength of 1080 nm, and the light power is 100-2000W (depending on the model). Under such high power of laser radiation, it may cause damages to the eyes or skin directly or indirectly. Despite the radiation being invisible, the beam may cause irreversible damages to the retina and cornea. Therefore, appropriate and approved laser goggles must be worn all the times when the fiber laser is operating.

      • WARNING: Users must use appropriate laser goggles when operating this device. The laser goggles are selected according to the range of wavelength emitted from this product. Users must select the appropriate laser goggles according to the entire range of laser wavelengths. Please do not directly look at the fiber delivery cable connector when laser is powered on.

    3. Security Identifiers


      Raycus CW Fiber Lasers have different locations of safety identifiers depending on the model, as shown in Figure 1:


      2

      4

      6

      1

      7

      5


      Figure 1 Laser Security Identifiers

      Laser safety identifiers include: safety warning, laser fiber delivery cable connector warning, product certification, ID label, etc. The detailed descriptions of the security identifiers are as follows:

      Table 1 Security Identifiers





      1: Fiber Delivery Cable Connector

      2: Type 4 Laser Product

      3: Class 2M Laser Product Label-1mW Red Laser




      4: CE Authentication

      5: ID Label





      6: Laser Radiation Hazard

      7: Electrical Hazard


    4. Optical Safety


      Any dust on the end of the collimator assembly can burn the lens.



      • CAUTION: DO NOT emit when the protective cap is not opened, otherwise the lens or crystal will be damaged.

    5. Electrical Safety


      1. Make sure the product is firmly grounded through the PE line of the power cord.

        • WARNING: Any interruption from the protective earth will electrify the enclosure, which may result in personal injury for operators.

      2. Make sure that the correct voltage of the AC power source is used.


        • CAUTION: Wrong wiring mode or power supply voltage will cause an irreversible damage to the fiber lase.

        There are no components that need to be used by operator in the laser. Please do not try to open the laser housing, otherwise it may cause electric shock and the warranty will be invalid accordingly.

    6. Other Safety Rules


      1Do not directly look the laser fiber delivery cable connector when laser emitting.

      Avoid using the laser in a dark environment. 2Do not use fiber lasers in dark environment.

      1. If this device is used in a manner not specified in this document, the protection provided by the device may be impaired and the warranty will be voided.

      2. There are no user serviceable parts, equipment or assemblies inside the product. All service and maintenance shall be performed by Raycus. In order to prevent electric shock, please do not break the seal or uncover the shield. Failure to comply with this instruction will void the warranty.

  2. Product Description

    1. Features

      Raycus fiber laser, compared with traditional laser, has higher electro-optical conversion efficiency, lower power consumption and more excellent beam quality. It is compact and ready to use. Because of flexible laser output mode, it can be easily integrated with the device.

      Main Features:

      • Excellent beam quality

      • High reliable and sealing

      • High power stability

      • Power continuously adjustable and fast switch response

      • Maintenance-free operation

      • High Electro-optical Conversion Efficiency

      • Anti-reflection Capacity

      • High modulation frequency and editable waveform

        Applications:

      • Welding5GInfrastructure

      • 3D printing

      • Laser research


    2. Model description

      Raycus continuous wave laser includes 100, 200L, 200, 300L, 300, 500, 750, 1000,1500 and other models, which respectively represent 100W, 170W, 200W, 250W, 300W, 500W, 750W, 1000W and 1500W lasers. The definitions of the model code are shown in the table below:

      Table 2 definition of model code



      1

      RFL-C series continuous wave fiber laser


      2

      Power indicator, including 100, 200L, 200, 300L, 300, 500, 750, 1000, 1500W respectively representing 100W; 170W; 200W; 250W; 300W;

      500W; 750W; 1000W; 1500 power laser


      3

      Wavelength, ‘B’ represents a wavelength of 1080nm

      4

      Output cable length, unit meter, including 15 meters and 20 meters, also can be customized length

      5

      Cooling method, ‘W’ stands for water cooling, ‘A’ stands for air cooling

      Notes: RFL-C100 ~ RFL-C3000 laser without air conditioning


    3. Package accessories

      Please refer to package accessories are in the packing box.


    4. Unpacking and Inspection

      Raycus fiber laser is delivered with the specially designed package to offer the fiber laser maximal safety. Nevertheless, in order to prevent the occurrence of unpredictable circumstances during the transportation, please inspect all packaging once receiving the delivery. If you find any evidence of mishandling or damages, please keep the damaged material and contact the shipping agent and Raycus immediately.

      Please double check if each listed contents is inside the package; and contact Raycus as soon as possible if there is any issue.

      Take extra care when removing the unit from the package to make the fiber optic cable stay away from collision and vibration. Please do NOT distort, bend or pull the output cable when unpacking the device; and avoid any collision to the fiber delivery cable connector.

      • CAUTION: The fiber optic cable and fiber delivery cable connector are precise optic instrument, ANY vibration or impact to the fiber delivery cable connector, and twist or excessive bend to the cable will damage the instrument.

    5. Operation Environment

      The operation conditions are listed as the following table:

      Table 3: The Operation Environment Conditions for the Laser


      2000

      Model

      Power

      Voltage(V)

      380±15% V AC

      50/60Hz

      Power Capacity

      kW

      6.1

      Installation Environment

      Flat and no vibration

      Ambient Temperature

      ()


      1040

      Relative

      Humidity (%)

      70

      Warning:

      1. Make sure the product is properly grounded before use.

      2. The fiber delivery cable connector is connected with fiber optic cable. Please inspect the fiber delivery cable connector carefully to prevent dust or other contaminations. Use appropriate lens paper to clean it if necessary.

      3. Failure to follow the instructions when operating the laser may cause malfunction and damage.

      4. It is not allowed to install the fiber delivery cable connector when the laser is in operation.

      5. Do not look into the fiber delivery cable connector directly. Wear appropriate protective eye glasses all the time when operating the laser.

      • Do not expose this product to high humidity (humidity> 95%).

      • Do not allow this product to operate at a temperature below the ambient dew point. (As shown in Table 4)


      Table 4 Comparison table of constant dew point at ambient temperature and

      relative humidity



      Constant dew point table at ambient temperature and relative humidity


      Ambient temperature

      (℃)

      Maximum relative humidity

      20%

      30%

      40%

      50%

      60%

      70%

      80%

      90%

      95%

      20

      -3.5

      2

      6

      9

      12

      14.5

      16.5

      18

      19

      25

      0.5

      6

      10.5

      14

      16.5

      19

      21

      23

      24

      Raycus User Guide | Product Description

      6

      30

      4.6

      10.5

      15

      18.5

      21.5

      24

      26

      28

      29


      35

      8.5

      15

      19.5

      23

      26

      28.5

      31

      33

      34

      40

      13

      20

      24

      27.5

      31

      33.5

      36

      38

      39


      Laser operating temperature range


    6. Attentions

      1. Make sure that the correct voltage (according to Table 3) is used before connecting AC current. Failure to connect power supply will damage the device.

      2. Failure to operate the laser in accordance with the control or adjustment methods specified in this manual may cause damage.

      3. For the output laser collimated by the collimating lens, it is important to keep the collimating lens clean, and otherwise it will damage the device.

      4. Please cap the fiber delivery cable connector when it is not in use. Do not touch the output lens at any time. Use appropriate lens paper and alcohol to clean it if necessary.

      5. Failure to follow the instructions may cause laser power loss, and such loss is not covered by warranty.

    7. Specifications


      7

      Raycus User Guide | Product Description

      Table 5 Product Specifications


      Model

      C2000

      C2000H

      Test Conditions

      Optical Characteristics


      Output Power(W)

      2000


      Operation Mode

      CW/Modulated


      Polarization State

      Random


      Power range(%)

      10~100


      Central Wavelength (nm)

      1080±5

      Nominal Output Power


      Output Power Instability %


      ±1.5

      Nominal Output Power;


      Duration: ≥5hrs;


      Ambient Temp.: 25±1

      Modulation Frequency(Hz)

      50~20,000

      Nominal Output Power

      Red Laser output Power(mW)

      0.5~1


      Optical Output Characteristics of IQB head


      Beam Parameter Product (BPP, mm•mrad)


      BPP <1.5 (mm×mrad)


      Nominal Output Power4σStandard

      Raycus User Guide | Product Description

      8



      Half Angle Divergence

      rad


      /


      0.06


      Nominal Output Power4δStandard


      Beam quality (M²)


      5~6


      /


      Core Fiber(μm)

      50100200 are optional


      Delivery Cable (m)

      20

      10

      Customizable length

      Electrical Characteristics


      Power Supply

      380±15% V AC50/60Hz


      Max. Power Consumption(W)


      6100


      Control Mode

      RS-232/AD/Ethernet


      Other Characteristics


      Dimensions(W×H×D) (mm)

      414×686×158(include handle)



      Weight(kg)

      <50


      Operating Ambient Temperature ()


      10~40


      Humidity(%)

      <70



      Storage Temperature()

      -10~60


      Cooling Method

      Water Cooling



  3. Installation

    1. Dimensions

      3.1.1 Overall dimensions of RFL-C2000 small laser

      Figure 2 shows the dimensions of the RFL-C2000 laser.


      Figure 2 (a) Front view (Unit: mm)



      Figure 2 (b) Rear view (unit: mm)


      Figure 2 (c) Top view (Unit: mm)


    2. Size and installation of output optical cable

      Raycus continuous wave fiber laser uses different laser output cables according to different laser models.

      3.2.1 RFL-C1000 ~ RFL-C2000 Output Optical Cable

      The output cables of Raycus RFL-C1000 ~ RFL-C2000 small lasers are self-made IQB output cables. The specific appearance dimensions are shown in Figure 4 below:


      Figure 4 Dimensional drawing of IQB output optical cable

      • For IQB output optical cables, the two copper contacts (InterLock pins) on the fiber delivery cable connector must be shorted before the laser works, otherwise the laser will not work properly. Usually the copper contacts are automatically shorted after the output fiber cable is installed in the processing equipment.

      • Before installing the output cable in the processing head, the lens of the output cable must be inspected. If the lens is dirty, it must be cleaned.

      • It is forbidden to disassemble the output lens by anyone other than Raycus, otherwise the warranty will be invalid.

    3. Cooling system installation and requirements

      Table 6 Cooling System Requirements


      Model

      2000


      Cooling Capability (W)


      >6000


      Minimum Flow (L/min)


      20


      Maximum Pressure (Bar)


      7

      External diameter of pipe (mm)


      13

      Cooling system water temperature ()


      22±1

      1. Temperature setting of cooling water:

        • Chiller 22±0.5(it does not have to be changed in summer)

      2. Requirements on Cooling Water:

        • Purified water should be used.

        • In order to prevent the growth of mold that may lead to blockage, adding alcohol solution to about 10% of the total volume is recommended.

        • If ambient temperature is between -10and 0, we recommend to use 30% alcohol(volume ratio), and replace it every 2 months.

        • If ambient temperature is below -10 , the chiller with both heating and cooling functions must be used, and keep it in full-time operation.

      3. Other cooling system requirements:

        • Check the entire water system and joints for leaks when starting the cooling system the first time. The external water pipe must be installed and connected according to the water inlet (IN) and water outlet (OUT) indicated according to the laser, and otherwise the laser may not work properly.

        • If the laser is not used for a long time, the cooling system and the cooling water inside the laser should be drained, otherwise it will cause irrecoverable damage to the laser.

      • Set the water temperature of the cooling system correctly according to the ambient temperature. If the water temperature is set too high, the laser will not work properly. If the water temperature is set too low, condensation will occur inside the laser or the laser output cable, which will cause irrecoverable damage to the laser.


      • Before staring the laser, the cooling system must work properly and the water temperature reaches a suitable temperature.


    4. Installation rules


      1. Place the product in an appropriate position, immobilize it if necessary.

      2. Check if the power supply has the correct voltage (laser model and power voltage refers to product parameters in Table 5 ), and ensure the earth line is firmly connected..

      3. Connect the power cable and control cable to the product when power supply is OFF.

      4. Connect the cooling system to the laser and output fiber cables according to the water inlet and outlet signs.

      5. Please check the laser fiber delivery cable connector and do the necessary cleaning before installing it in the device. If you find that there is dust or foreign objects that cannot be cleaned, please contact Raycus in time, and do not continue installation and operation for the time being.

      6. Prevent the delivery cable from treading, pinching or excessive bending yellow / metal armor protective sleeve during installation.

      7. Please handle the laser output cable carefully, and do not receive vibration during the installation and disassemble.

      8. Make sure the environment is clean, or the fiber delivery cable connector may be contaminated. It is prohibited to use fan during installation, which will cause dust in the air.


        • CAUTION: All the cables can only be connected when power supply is off. Hot plug may damage the device.

      9. The minimum bending diameter of the transmission cable of the laser shall not be less than 20cm in the non-working state (such as transport and storage). The minimum bending diameter should not be less than 30cm when the laser is working.


      • Ensure that the laser output optical cable must be placed in a natural state as far as possible, and it is forbidden to twist the output optical cable

      • If the winding diameter of the output optical cable is too small, the laser will be damaged


      • Before the laser output cable is assembled, the lens and the cutting head cavity must be clean and free of pollution.

      • Keep the protective cap properly, prevent it from contamination; or the aperture will be contaminated when capped.

  4. Using the Product


    The Raycus continuous wave laser (with network port) has stopped using the super terminal. After the laser is powered on, there is no display on the super terminal. Please log in to the official website of Raycus to download the new version of the upper computer software and upper computer software instruction manual.

    Webhttp://www.raycuslaser.com/index.php/index-show-tid-53.html




    1. Front panel

      Figure 5 shows the front panel style of RFL-C1000 ~ RFL-C2000 welding laser (taking RFL-C1000 as an example, the front panel styles of other products are the same):


      Figure 5 RFL-C1000 laser front panel


    2. Rear Panel

      Figure 6 shows the rear panel style of the RFL-C2000 welding laser.


      Figure 6 RFL-C2000 laser real panel

      1. AlarmLaser fault indicator lamp

      2. LaserLaser output indicator lamp

      3. Power The laser power indicator lamp is on, indicating that the laser is powered on.

      4. Water pipe joint: Pagoda joint, insert the quick-plug water pipe with an outer diameter of 16 into the pagoda head and fasten it with a clamp to connect the laser to the circulating cooling water.

      5. InterfaceLaser external control interface, see [4.4 Interface and Definition]

      6. RS232 232 serial interface used for communication between laser and host computer.

      7. ETHERNETEthernet interface for communication between laser and upper computer.

      8. Power: Rocker switch for turning on the laser main power.

      9. AC INPUTPower line input


    3. Power Connection


      • Before connecting the AC power supply, please check whether the laser model and the AC power supply provided are consistent with those listed in Table 3 or table 5.

      Table 7 Power connection requirements


      Model

      RFL-C2000

      Power supply

      380±15% V AC

      50/60Hz


      Power cord


      Power cord end


      Four strands, marked L1, L2,L3 and PE respectively


      L1>Phase line (brown)

      Label description

      L2 > Phase line (gray) L3 > Phase line (black)


      PE>Protective earth wire (yellow green)


      Note

      Insert the plug at the end of the power cord into the socket marked "AC INPUT" on the rear panel. Note that the plug has anti-reverse connection function. After plugging it in, lock it with a lock.

    4. Interface definition

          1. Control interface

            Figure 7 shows the DB25 control interface diagram:


            Figure 7 DB25 control interface The pin definitions of DB25 are as follows:

            Table 8 Control interface definition



            PIN


            NAME

            Input and output


            Function


            Typical


            Min


            MAX

            Electric current

            2

            Reserve interlock





            Short circuit




            3

            Reserve interlock








            8

            Reserve long-dista nce power supply





            Short circuit





            9

            Reserve long-dista nce power








            supply









            10

            Reserve emergency

            stop




            Short circuit




            12

            Analog

            Analog input

            External analog quantity setting


            0-10V

            0V

            0%

            10V (100%)

            <10mA

            13

            Laser Power

            Analog output

            Optical power signal output



            0V (0%)

            3.3V (100%)

            <10mA

            14

            AGND

            Analog ground

            12, 13 feet return


            0V




            15

            MOD+

            Digital

            input

            Laser modulation

            signal


            5-24V

            5V

            24V

            <10mA


            16


            MOD-

            Return port


            15 feet return



            0V




            17

            Red Laser

            Digital input

            Red light control


            5-24V

            5V

            24V

            <10mA

            18

            Laser EN

            Digital input

            Laser enable


            5-24V

            5V

            24V

            <10mA

            19

            Ready

            Digital output

            Laser ready


            EVCC



            <100mA

            20

            EGND

            Digital ground

            17, 18, 21 feet return


            0V




            21

            EX_RST

            Digital input

            Laser fault reset


            5-24V

            5V

            24V

            <10mA

            22

            Laser Error

            Digital output

            Laser ready


            EVCC



            <100mA


            23


            EVCC

            Digital input

            External voltage for output of Ready and

            Error signals



            5-24V


            5V


            24V


            <100mA

            Other

            NC


            Not allowed to connect








            • Please check the level of the control signal to ensure compliance. Exceeding voltage or voltage fluctuations may damage the laser

            • Please ensure that the analog signal DOES NOT exceed 10V, or product may be damaged.

            • Please use 2 and 3, 8 and 9, 10 and 11 through short circuit.

          2. RS-232 serial port

            The following figure shows the RS-232 serial port

            Figure 8 RS232 serial port

            Each pin is defined as follows.

            Table 9 RS-232 serial port definition


            Model

            Definition

            2

            RX

            3

            TX

            5

            GND

            others

            None

            A three-core (RxD, TxD, GND) crossing line is used. For specific commands and descriptions, please refer to the software manual of the host computer or ask a Raycus technician for a communication protocol. The specific parameter settings of the RS-232 control interface are as follows:

            Table 10 RS-232 interface configuration parameters


            Parameters

            Set up

            Baud rate

            9,600

            Data bits

            8

            Stop bit

            1

            polarity

            None

            Flow control

            None

            Figure 9 RS-232 serial cable configured for the product


            Figure9 RS-232 serial cable

          3. Ethernet TCP / IP interface and connection steps

      The default IP address of the laser is 192.168.0.10 and the laser only supports UDP communication and communication port 8099. The command must be sent as a single string in a single packet.

      Table 11 Ethernet interface pin definition


      PIN

      Feature

      Description

      1

      TX+

      Transmit Data+

      2

      TX-

      Transmit Data-

      3

      RX+

      Receive Data+

      4

      N/C

      Not Connected

      5

      N/C

      Not Connected

      6

      RX-

      Receive Data –

      7

      N/C

      Not Connected

      8

      N/C

      Not Connected

      If conditions permit, please use this interface first to get better communication stability.

      Ethernet connection steps:

      First Step: Open Raycus PC softwareclick “SessionRS232(or Ethernet)”to make the host computer communicate with the laser, and then click "Tool Laser IP Set" to enter the laser IP address setting;

      Second Step:The default password is "1122334455667788". After passing the verification, read or set a new laser IP address.

      Third Step: If you use the upper computer software of Raycus to control the laser, you need to find the folder where the upper computer software is located, open the laser configuration file config.xml, and write the newly set IP address of the laser; if you do not use the upper computer of Raycus, please directly enter the fourth step;

      Fourth Step: Configure the Ethernet network connection on the PC side, select "Use the following IP address:", and manually assign the IP address. The PC side

      IP address must be on the same network segment as the laser IP address, and assign a subnet mask address. The default is 255.255.255.0. Click the "OK" button to confirm the settings and exit.