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Summary of Contents for Raycus RFL-C020-CE
- Page 1 Continuous-Wave Fiber Laser User Guide RFL-C020-CE/C025-CE 武汉锐科光纤激光技术股份有限公司 Wuhan Raycus Fiber Laser Technologies Co., Ltd.
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Page 2: Table Of Contents
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE TABLE OF CONTENTS 1 Safety Information ........................4 1.1 Symbols Used in this User Guide ..................4 1.2 Laser Classification ......................4 1.3 Safety Labels ........................4 1.4 Optical Safety ........................6 1.5 Electrical Safety ........................ - Page 3 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE 4.7.7 Main control module ........................31 4.7.8 ACDC module ..........................31 4.7.9 DCDC module ..........................32 4.8 Control mode selection ....................32 4.8.1 REM mode ..........................33 4.8.2 Control mode wiring diagram ....................33 4.8.3 Stand-alone mode (internal control mode) .................34...
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Page 4: Safety Information
Using Guide of RFL-C020-CE/C025-CE 1 Safety Information Thank you for choosing Raycus fiber laser. This User Guide provides important safety, operation, warranty and other information. Please read it carefully before you use this product. In order to ensure safe operation and optimal performance of the product, please follow the warnings, cautions, operating procedures and other instructions accordingly. - Page 5 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 1 Safety Label Locations These safety labels include warning labels, apertures through which laser radiation is emitted and labels of certification and identification, etc. Specifications of these labels are as follows:...
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Page 6: Optical Safety
There are no operator serviceable parts inside, and all maintenance must be performed in Raycus or by qualified Raycus personnel. Do not try to remove covers, or electrical shock may be caused, and warranty will be void. -
Page 7: Product Description
Check all items against the list and contact Raycus immediately if there is any missing item or evident damage to the unit. DO NOT attempt to install or operate the laser, if there is any evident or suspected damage to the unit. -
Page 8: Operation Environment
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE CAUTION: The fiber optic cable and output head is precise optic instrument, any vibration or impact to the output head, and twist or excessive bend to the cable will damage the instrument. -
Page 9: Precautions For Use
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Table 3 The Constant Dew Point Table AMBIENT DEW POINT Maximum Relative humidity Room Temperature(℃) -3.5 14.5 16.5 10.5 16.5 10.5 18.5 21.5 19.5 28.5 27.5 33.5 Laser operating temperature range ... -
Page 10: Specifications
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE 2.6 Specifications Table 4 Specifications Items Conditions RFL-C020-CE RFL-C025-CE Unit Notes Optical Specifications Operation Modes CW/Modulated Cooling water Nominal Output Power 1500± 50 2000± 50 temperature 22±1℃ Power Adjust Range... -
Page 11: Installation
Using Guide of RFL-C020-CE/C025-CE 3 Installation 3.1 Dimensions Figure 2 shows the external dimensions of the shows dimensions of RFL-C020-CE/RFL-C025- Figure2 (a) Front panel view (unit: mm) Figure2 (b) Rear panel view (unit: mm) Raycus User Guide | Using the Product... - Page 12 Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE Figure2 (c) Top panel view (unit: mm) Raycus User Guide | Using the Product...
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Page 13: Output Head And Installation
Inspect the output lens before installing the output head to the processing head. Clean the output lens if necessary. It is strictly prohibited to disassemble the output head by personnel not approved by Raycus, or the warranty is void. 3.3 Cooling Requirements Table 5 Cooling Requirements... - Page 14 Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE 2) Pressure of liquid flow: < 0.6 MPa at the inflow; 3) Type of liquid exchange junction: SMC MS-5H-6: 4) Type of tube: outer diameter6; inner diameter 4; 5) Direction of cooling liquid: unidirectional; connect the tube with the water-pipe strictly according to direction shown on the layer of the tube;...
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Page 15: Coolant Requirements
Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE 3.4 Coolant Requirements Table 6 Cooling System Water Quality Parameters Parameter Reference Standard Cooling Water Type Deionized Water / Purified Water pH Value 6.0–8.0 ＜15 μS/cm or ＜30 mg/L... - Page 16 Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE b) Color Chart Figure 4 pH Testing Method Test Method 2: Residual Chlorine Testing 1) Add 3–4 drops of residual chlorine test reagent to a 50 ml water sample and mix thoroughly.
- Page 17 Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE b) Test Illustration Figure 6 TDS Testing Method It is recommended that customers regularly test the pH and TDS levels of the cooling water and inspect for the presence of particles. If any parameter does not meet the requirements, the cooling system should be cleaned immediately.
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Page 18: Other Requirements For The Cooling System
Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE 2) When the ambient temperature around the equipment falls below -10° C, a dual-function chiller (with both cooling and heating functions) must be used, and it is essential to ensure the cooling system operates continuously without interruption. -
Page 19: Installation Precautions
Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE e) Use purified water to clean the circulation system 2-3 times and check the water quality. If the water meets the requirements, the cleaning is complete. If the water quality does not meet the requirements, drain the cooling water from the system and repeat step (e) until the water quality meets the required standards. - Page 20 Insert the water pipes into the inlet and outlet. e) Check the output head and clean it if necessary. This procedure must be performed by personnel of Raycus or authorized by Raycus. Make sure the environment is clean, or the output cable may be contaminated.
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Page 21: Unsuitable Installation Environments
Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE 3.7 Unsuitable Installation Environments Conditions that may cause laser abnormalities: a) High humidity and condensation accelerate the aging of electrical components and may lead to electrical failures such as component damage, short circuits, or open circuits. These issues can cause the laser to trip during startup, trigger false alarms, or result in circuit board damage. -
Page 22: Using The Product
Using Guide of RFL-C020-CE/C025-CE 4 Using the Product 4.1 Front panel Figure 9 shows the front panel style of RFL-C020-CE/C025-CE CW laser: Figure 9 RFL-C020-CE/C025-CE laser front panel 4.2 Rear Panel Figure 10 shows the rear panel style of RFL-C020-CE/C025-CE CW laser: Figure 10 RFL-C020-CE/C025-CE laser real panel 1. -
Page 23: Power Connection
Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE 8. WATER IN: Quick-connect inlet fitting. Insert a quick-connect water pipe with an outer diameter of 16 mm into the water inlet port, used for connecting the laser's circulating cooling water. - Page 24 Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE Table 10 Ethernet interface pin definition Description Notes Transmit Data+ Transmit Data- Receive Data+ Not Connected Not Connected Receive Data - Not Connected Not Connected If conditions permit, please use this interface first to get better communication stability.
- Page 25 Wuhan Raycus Fiber Laser Technologies Co., Ltd Using Guide of RFL-C020-CE/C025-CE Figure 11 IP settings on the PC terminal After the IP setting is completed, open the upper computer, and the connection status in the corresponding text box on the upper computer interface shows that it is connected, indicating that the SCM program is running normally and the communication connection is normal.
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Page 26: Installation Instruction
Connect the control line and power supply according to the control mode. 4.7 Functions of the client-ware The client-ware of the RFL-C020-CE/C025-CE laser is communicates with the main control board through UDP when it is working. Through the background program running in the software and the human-computer interaction operation, the laser parameters are read and set and the control functions are realized. -
Page 27: The Control Interface
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 13 The client-ware interface 4.7.1 The control interface The control interface is the content displayed on the first page after opening the client-ware, including the user's most commonly used status signal, laser parameter setting and laser control related functions. -
Page 28: The Alarm Interface
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Control light emission mode: light emission related modes include AD mode, external enable, external modulation mode, and internal modulation mode. You can individually control the opening and closing of each mode, and display the current status of each mode. After the AD mode is turned on, the optical power is controlled by an external signal, and the power setting function of the software should be set to a disabled state. -
Page 29: About
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 14 The alarm interface 4.7.3 About The laser time, model, serial number, master control serial number, key version number and system information are displayed in the interface ，when the about interface is opened, the upper computer software reads them from the master control module once. -
Page 30: The Mode Selection Function
Raycus' limited time lock for integrators, and the lock time is for the integrator to end customers. Limited time lock. In the authorization interface, only Raycus' authorization code can be set, and the function of calculating the authorization code is implemented in the server and has nothing to do with the host computer software. -
Page 31: Main Control Module
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Diagnostic mode: When a laser fails to diagnose remote after -sales, or the integrated dealer needs to understand more status information of the laser, you can enter the diagnostic mode. -
Page 32: Dcdc Module
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 19 ACDC module interface 4.7.9 DCDC module The DCDC module page contains the relevant status information of the DCDC module. Figure 20 DCDC module interface 4.8 Control mode selection The laser is set to REM mode by default, with the External Laser Output in the "on"... -
Page 33: Rem Mode
Figure 21 Wiring diagram in RS-232 mode Note: The above modes need to be modified by using the Raycus upper computer, turn off the red light external control, enable the external light output and external AD, and only retain the... -
Page 34: Stand-Alone Mode (Internal Control Mode)
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 22 Wiring diagram in AD mode 4.8.3 Stand-alone mode (internal control mode) a) Turn on the air switch and the panel "power" indicator light is on; b) Wait for 20s, internal main control board circuit initialization is completed;... -
Page 35: Ad Mode
PIN 3 and PIN 9 of the Ctrl control cable (0V = 0% power, 10V = 100% power). If the upper computer selects external AD mode off, the laser power is set by serial port or Ethernet, and the Raycus laser will enter external ad mode by default when powered on. 4.8.6 Controlling time-series chart Standalone mode——duty... -
Page 36: Red Light Control
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Modulation——Internal pluse duty Cycle=100% power >20s ready ALARM >1ms Laser on enable Laser Figure 25 Modulation – sequence diagram Gate mode——Internal pluse duty cycle<100% power >20s ready ALARM >1ms... - Page 37 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 27 Log in interface 4.11.2 Connect Enter the login screen, enter the mobile phone number and password, and then click Log in, log in successfully. The connection page to the APP is shown in Figure 28:...
- Page 38 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Turn on the Bluetooth switch of the single-mode laser APP. If there is a Bluetooth device nearby, ensure that the Bluetooth is set Switch on the standby, click the "Search" button on the connection page.
- Page 39 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 30 Connecting 4.11.3 Equipment After successful connection, the laser device-status interface is displayed, as shown in Figure 31:...
- Page 40 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 31 Device - Status The device status page mainly has the main power supply, equipment, alarm, light status display, and light. The state display of percentage, light output power, laser temperature, as well as the state display of emergency stop, REM, laser enable, red light, as well as the specific state of the laser and some parameter values.
- Page 41 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 32 /33 Device – Alarm (No alarm content & Specific title) The status display of the laser also has the function of supporting the setting of some parameters,...
- Page 42 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 34 Devices – Settings 4.11.4 Mine Entering Mine–About us, you can see function introduction, version update, and about machines, as shown in Figure 35:...
- Page 43 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Figure 35 Mine – About us The APP version information interface displays the current version information and upgraded version of the laser. As shown in Figure 36: Figure 36 Mine - About us – App version...
- Page 44 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE Mine - About the machine page shows the relevant information of the laser, such as laser time, laser model, laser serial number, main control serial number, key version number, system information.
- Page 45 Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE 4.11.5 Software introduction The Laser intelligent connection system APP is a mobile software that can be connected to the laser through Bluetooth to facilitate the after-sales, maintenance, and commissioning engineers, etc., without portable notebooks, you can use the single -mode laser app installed on Android phones to and the laser.
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Page 46: Common Alarm And Handling Measures
Wuhan Raycus Fiber Laser Technologies Co., Ltd. Using Guide of RFL-C020-CE/C025-CE 5 Common alarm and handling measures 5.1 Alarms Display Connect Bluetooth, after the laser and the client software to establish normal communication. All alarm states of the laser can be displayed on the software interface, as shown in Figure 40.When the internal temperature of the laser is abnormal, Alarms are generated when the output power, scattered light, or power supply is abnormal. - Page 47 Solution: Restart the laser to try again. If the alarm persists, please contact Raycus. In addition to the above, if there are any questions or errors in using of the laser, you can contact Raycus to get help.
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Page 48: Warranty, Return And Maintenance
The warranties start on the date of shipment from Raycus for a period of time as set forth in the applicable purchase contracts or product specifications. Raycus has the right to choose to repair or replace any product that proves to be defective in materials and workmanship selectively during the warranty period. -
Page 49: End-Of-Life Disposal
All the items about warranty and service above provided by Raycus are for user’s reference; formal contents about warranty and service are subject to the contract.
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