Raycus RFL-C2000 User Manual Download Page 33

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Wuhan Raycus Fiber Laser Technologies Co., Ltd.

User Guide of RFL-C100~RFL-C2000S

PIN

Name

In/Out

Function

Example min

max Current

LASER

Input

Enable signal

enable

24V

15V

28V

<8mA

disable

ADEN

Output

External AD model enable

enable

24V

15V

28V

<8mA

disable

Laser

Ready

Output

Ready signal

Ready

24V

<100mA

Not

Ready

EXGND

Reference GND of pin

6,7,8,20,24

EXVCC

24V

（

power for PIN8 and

PIN24

）

24V

20V

28V <500mA

Analog

Input

Analog Voltage Signal

10V

<10mA

Laser

Power

Output

Power indication

<20mA

Alarm

Output

Fault Signal

Fault

24V

<100mA

normal

AGND

GND of PIN20

、

PIN23

other NC

None

CAUTION

：



Please check the control voltage level and ensure that the level is in

accordance with the requirements. Over voltage and voltage ripple

may damage the product.



Make sure that the analog voltage signal does not exceed 10V,

otherwise the product may be damaged.

PIN6 and PIN7 internal circuit

Figure 18 PIN6

、

PIN7internal circuit

）

PIN8 and PIN24 internal circuit

Summary of Contents for RFL-C2000

Page 1: ...编号 RFL C100 RFL C2000S 密级阶段标记页数 45 名称 RFL C100 RFL C2000S 连续光纤激光器英文说明书会签单位武汉锐科第二事业部编写刘红校对虞俊伟审核施建宏标审李其军批准王建明武汉锐科光纤激光技术股份有限公司 ...

Page 2: ...Continuous Wave Fiber Laser User Guide RFL C100 RFL C2000S Wuhan Raycus Fiber Laser Technologies Co Ltd ...

Page 3: ...ion 6 2 1 Features 6 2 2 Model Configuration 6 2 3 Package Contents 7 2 4 Unpacking and Inspection 7 2 5 Operation Environment 8 2 6 Precautions for Use 9 2 7 Specifications 10 3 Installation 13 3 1 Dimensions 13 3 2 Output Cables and installation 17 3 3 Cooling Requirements 18 3 4 Installation Procedure 20 4 Using the Product 22 4 1 Front Panel 22 4 2 Rear Panel 23 4 3 Power Connection 26 4 4 Int...

Page 4: ...r Guide of RFL C100 RFL C2000S 4 8 Steps of shutting down 39 5 Alarms and Solutions 40 5 1 Alarms Display 40 5 2 Alarm solutions 40 6 Warranty Return and Maintenance 44 6 1 General Warranty 44 6 2 Limitations of Warranty 44 6 3 Service and Repair 44 ...

Page 5: ...ath CAUTION Refers to potential a hazard that may leads to a minor personal injury or product damage 1 2 Laser Classification This series of lasers are classified as a high power Class 4 laser instrument according to the European Community standards EN 60825 1 clause 9 This product emits invisible laser radiation at or around a wavelength of 1080 nm and the total light power radiated from the opti...

Page 6: ...eyewear being used protects against light emitted by the device over its entire range of wavelengths Please verify that the personal protective equipment e g enclosures viewing windows or viewports eyewear etc being utilized is adequate for the output power and wavelength ranges listed on the product 1 3 Safety Labels The position of the safety labels on products varies depending on the model of t...

Page 7: ...ning labels apertures through which laser radiation is emitted and labels of certification and identification etc Specifications of these labels are as follows Table 1 Specifications of Safety Labels Take 500W for example 1 Aperture Label 2 Class 4 Laser Product 3 Class 2M Laser Product Label for Guide Laser 4 CE Compliance 5 Identification Plate 6 Laser Radiation Hazard Label ...

Page 8: ...of the AC power cord The grounding must be firm and reliable WARNING Any interruption from the protective earth will electrify the enclosure which may result in personal injury 2 Make sure that the correct voltage of the AC power source is used CAUTION Failure to connect the correct voltage could damage the product 1 6 Other Safety Rules 1 Never look directly into the laser output port when power ...

Page 9: ...r Guide of RFL C100 RFL C2000S 5 4 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 10: ...paratus Main Features Excellent beam quality High quality fiber output High Power Stability Output power continuously adjustable fast switching response Maintenance free operation High efficiency of electric optical conversion Convenient control interface Fast modulation Applications Cutting Welding 3D Printing Scientific research 2 2 Model Configuration The series of Raycus continuous wave fiber ...

Page 11: ... Cooling method W water cooling A air cooling Note No air conditioner in this laser series except the RFL C1500S C2000S Usually we omit the suffix and present the model name as RFL C200 RFL C300 etc However you can find the complete model name on the identification plate 2 3 Package Contents Please refer to the packing list accompanying the shipment to check actual items included 2 4 Unpacking and...

Page 12: ...hey will be necessary if you ever need to ship the unit back for service at a later date 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 2 5 Operation Environment The basic operation conditions are listed in the table below Table 3 Basic Operation Conditions for ...

Page 13: ...mperature 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 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 2 6 Precautions for Use 1 Before supplying the power to the device make sure that the correct voltage of the AC power source is use...

Page 14: ...ns paper to clean it if necessary Do not touch the output lens at any time as well as remember to cap the output head when it is not in use and make sure the cap is clean 5 Failure to follow the specified instructions may result in the loss of laser power and such loss will not be covered by the warranty 2 7 Specifications The specifications are listed in the following table ...

Page 15: ...wer Instability 1 5 Nominal Output Power Duration 5hrs Ambient Temp 25 Modulation Frequency Hz 50 50 000 Nominal Output Power Red Guide Laser Power mW 0 1 1 Optical Output Characteristics of QBH head Beam Quality M 1 3 BPP 2 3 mm mrad Nominal Output Power Core Fiber μm 25 50 25 100 200 optional Delivery Cable Length m 15 20 Electrical Characteristics Power Supply 220 10 V AC 50 60Hz 380 10 V AC 50...

Page 16: ... Laser Technologies Co Ltd User Guide of RFL C100 RFL C2000S 12 763 inc lude handles include handles Weight kg 50 80 Operating Ambient Temperature 10 40 Humidity 70 Storage Temperature 10 60 Cooling Method Water Cooling ...

Page 17: ... C100 RFL C750 laser dimension is the first type RFL 1000 laser dimension is the second type RFL C1500S and RFL C200S laser dimension is the third type 3 1 1 Dimension of RFL C100 RFL C750 Figure 3 shows dimensions of RFL C100 RFL C750 take RFL C750 for example other models in the series have the same dimensions Figure 3 a Front panel view of RFL C100 RFL C750 unit mm Figure 3 b Rear panel view of...

Page 18: ...chnologies Co Ltd User Guide of RFL C100 RFL C2000S 14 Figure 3 c Top and Side view of RFL C100 RFL C750 unit mm 3 1 2 Dimension of RFL C1000 Figure 4 shows dimensions of RFL C1000 Figure 4 a Front panel view of RFL C1000 unit mm ...

Page 19: ... C100 RFL C2000S 15 Figure 4 b Rear panel view of RFL C1000 unit mm Figure 4 c Top and Side view of RFL C1000 unit mm 3 1 3 Dimension of RFL C1500S C2000S Figure 5 shows dimensions of RFL C1500S C2000S take RFL C2000S for example RFL C1500S has the same dimensions ...

Page 20: ...Wuhan Raycus Fiber Laser Technologies Co Ltd User Guide of RFL C100 RFL C2000S 16 Figure 5 a Front panel view of RFL C1500S C2000S unit mm Figure 5 b Rear panel view of RFL C1500S C2000S unit mm ...

Page 21: ...les and installation Raycus CW fiber laser uses different laser output cables according to the laser model 3 2 1 Output Cable of RFL C100 RFL C1000 The laser output cable of RFL C100 RFL C1000 is a self made QBH output cable optional QCS output head The specific appearance dimensions are shown in Figure 6 Figure 7 below Figure 6 QBH Output Cable unit mm ...

Page 22: ...e shorted in the processing head please check the head to ensure that Inspect the output lens before install the output head to the processing head Clean the output lens if necessary It is strictly prohibited to disassemble the output head for Non Raycus Personnel or the warranty is void 3 3 Cooling Requirements Table 6 Cooling Requirements Model RFL C 100 200L 200 300L 300 500 750 1000 1500S 2000...

Page 23: ...hs If the product is used in an environment that ambient temperature is below 10 please to use dual system chillers with heating function and ensure uninterrupted operation of the cooling system 3 Requirements for output cable cooling system Rate of liquid flow 1 7 2 0 L min Pressure of liquid flow 0 6 mPa at the inflow Type of liquid exchange junction SMC MS 5H 6 Type of tube outer diameter ϕ6 in...

Page 24: ...duct and then both the inlet and outlet must be blocked with the nuts we provide Failure to do so may lead to permanent equipment damage CAUTION Please set the water temperature in strictly accordance with the requirements above Too low temperature may lead to condensation on the laser module and the output cable This can cause serious damage to the equipment CAUTION Make sure that the water tempe...

Page 25: ...at the surrounding environment is clean otherwise it may pollute the output head do not use fans to avoid dust 9 The minimum bending radius of the output fiber cable of the laser should not be less than 20 cm under the non working conditions and the minimum bending radius should not be less than 30 cm when the laser is working CAUTION All the cables can only be connected when power supply is OFF H...

Page 26: ...tml 4 1 Front Panel The front panel style of Raycus CW fiber laser is divided into two types according to the laser model among which RFL C100 RFL C1000 laser front panel style is the first type RFL C1500S C2000S laser front panel style is the second type as shown in the following Figure 8 shows the front panel of RFL C100 RFL C1000 take RFL C750 for example other models in the series have the sam...

Page 27: ...t s a button with an annular LED indicator red color The product is ready to emit laser and the red light turned off when this button is pressed down Press again will release the button and disable the laser emission 4 ALARM Alarm indicator indicates a fault condition when the yellow LED illumines 5 EMERGENCY STOP Press it down to stop the laser immediately Turn it clockwise to release but the las...

Page 28: ...L C750 take RFL C750 for example other models in the series have the same rear panel Figure 10 Rear Panel View of RFL C100 RFL C750 Figure 11 shows the rear panel of RFL C1000 Figure 11 Rear Panel View of RFL C1000 Figure 12 shows the rear panel of RFL C1500S C2000S take RFL C2000S for example RFL C1500S has the same rear panel ...

Page 29: ...e 24V 4 CTRL INTERFACE Control interface this interface is a male DB25 connector and it s multi functional The end users can set the control mode and input analog control signal with the interface as well as get the fault signal from it 5 RS 232 RS 232 serial port Provide remote control and alarm information storage for the laser Raycus provides a matching RS 232 serial communication cable 6 SERVI...

Page 30: ...onnection Requirements Model RFL C100 RFL C750 RFL C1000 RFL C2000S Supply Source 220 10 V AC 50 60Hz 380 10 V AC 50 60Hz Power Cord One End of Power Cord Three wires labeled L N and PE Four wires labeled L1 L2 L3 and PE Sign Description L Phase Line N Neutral PE Protective Earth L1 L2 L3 Phase Line PE Protective Earth Note One end of the power cord is a plug insert it into the socket AC INPUT on ...

Page 31: ...ace If PIN 6 7 are disconnected the laser will immediately stop working and the laser Ready signal will go low The laser has pre shorted the 6 and 7 pins before shipment If it is not connected the InterLock error will be displayed after the laser is powered on CAUTION The interlock cannot be connected to active signal or error will be caused or even the product may be damaged 4 4 2 Modulation Inpu...

Page 32: ...ed signal is connected to the laser please check the level Table 9 MOD definition Name OUT IN Function Level Example min max MOD Input External signal 24V 24V 15V 28V 0V 0V 3V Figure 16 The internal circuit of the modulation signal 4 4 3 Control Interface The pin number of CTRL INTERFACE is shown in Figure 17 Figure 17 Pin Number of control Interface The definitions of the control interface are as...

Page 33: ...er for PIN8 and PIN24 24V 20V 28V 500mA 22 Analog Input Analog Voltage Signal 0V 10V 10mA 23 Laser Power Output Power indication 0V 5V 20mA 24 Alarm Output Fault Signal Fault 24V 100mA normal 0V 25 AGND GND of PIN20 PIN23 other NC None CAUTION Please check the control voltage level and ensure that the level is in accordance with the requirements Over voltage and voltage ripple may damage the produ...

Page 34: ...30 Figure 19 PIN8 and PIN24 internal circuit 3 PIN22 internal circuit Figure 20 PIN22 internal circuit 4 PIN23 internal circuit Figure 21 PIN32 internal circuit 4 4 4 RS 232 Serial Port Figure 22 shows the pin number of RS 232 serial port Figure 22 Pin Number of RS 232 Serial Port ...

Page 35: ... get the Communication protocol The specific parameters of the RS 232 control interface are set as follows Table 12 RS 232 Interface parameters PARAMETER Values baud rate 9 600 Data bit 8 Stop bit 1 polarity NC flow control NC Figure 23 shows the RS 232 serial cable Figure 23 RS 232 Cable 4 4 5 TCP IP Interface Configuration The default IP address of this product is 192 168 0 10 only supports UDP ...

Page 36: ... setting Step 2 The default password is 1122334455667788 After the verification is passed read or set the new laser IP address Step 3 If you use the Raycus PC software to control the laser you need to find the folder where the PC software is located open the laser configuration file config xml and write the newly laser IP address If you do not use Raycus software please go to the step 4 Step 4 Con...

Page 37: ...ep 4 Configure TCP IP in local PC the IP address of the PC must be in the same network segment Figure 24 The Steps of Ethernet Connection 4 5 Steps Of Installation 1 Carefully remove the laser from the box move to the installing position and lock the casters 2 Remove the output cable protective cap and check the output lens for dust with strong light and clean it if necessary then cover the output...

Page 38: ... connections must be finished before the laser is powered up 1 Make sure that the pins 6 and 7 of DB9 SERVICE interface are closed 2 Turn on the chiller and check leakage If there is no water leakage turn off the chiller and wait for the laser to turn on 3 Turn on the air switch and release the emergency stop switch Note RFL C1500S 2000S has an air conditioner and it starts to run as the emergency...

Page 39: ...r PC COM shorten Modulation RS 232 serial wire Signal of MOD Power cord AC supply source L N PE Figure 25 Wiring in RS 232 mode RS 232 INTERLOCK MOD AC input Rear panel of laser PC COM Shorten RS 232 serial wire Signal of MOD Power cord AC supply source Modulation L N PE CTRL INTERFACE 24V for mode choose Analog volatge 0 10V Error signal 7 9 24 22 25 Figure 26 Wiring in AD mode ...

Page 40: ...ed by the user s modulation signal provided by the external MOD interface For the time sequence diagram see 4 7 5 Control sequence diagram Gate Mode When the duty cycle of the internal pulse is less than 100 the laser operates in Gate mode The laser is controlled by the MOD signal and internal frequency MOD signal is used to start and stop internal pulse signal For the time sequence diagram see 4 ...

Page 41: ...t the process of laser shutting down 4 7 4 AD mode When PIN 7 9 of the DB25 control interface is applied to 24V the laser enters the external AD mode and the power of the laser is controlled by the voltage obtained by PIN 22 25 of the DB25 interface connector 1V 10 power 10V 100 power When PIN 7 9 of the DB25 control interface is applied to 0V or left floating the power of the laser is set by seri...

Page 42: ...28 Control sequence diagram of Pulse mode Modulation Mode internal pluse duty 100 power ready ALARM Laser on EMON EMOFF DB25Pin6 9脚 MOD laser 10s 1ms Figure 29 Control sequence diagram of modulation mode Gate Mode internal pluse duty 100 power ready ALARM MOD 激光 Internal pluse duty 50 10s 1ms Laser on EMON EMOFF DB25 Pin6 9 Figure 30 Control sequence diagram of Gate mode ...

Page 43: ...ent via RS 232 CAUTION The red light and the laser emission cannot be output at the same time If there is no red light output please check if the LASER button is released and command EMOFF is sent 4 8 Steps of shutting down Please turn off the laser in the order below 1 Turn off the emission 2 Turn the key switch to the OFF position and release LASER button 3 Turn off the chiller 4 If the product ...

Page 44: ...mepage of PC software If any alarm occurs except for Interlock alarm when the laser is running the homepage will display the alarm that occurs and the ALARM light yellow on the front panel of the laser will light up the laser will stop emitting and lock When the Interlock is abnormal the output of Ready signal is low and the Interlock state is abnormal in the software homepage but the laser is not...

Page 45: ...er to try If this error continues to occur please contact Raycus Current Driver Alarm Instruction Current Driver Alarm this error occurs when the constant current driver board inside the laser is abnormal Solution Restart the laser If this error continues to occur please contact Raycus Laser Out Alarm Instruction 1 Laser Out Alarm immediately occurs when the laser is powered Solution The laser wil...

Page 46: ...e laser A high temperature low temperature error occurs when the temperature at the monitoring point exceeds the set upper lower limit Solution High temperature alarm please check if the water cooling system is normally working the water temperature is set correctly and the water connection is correct When the water cooling system works normally and the water temperature drops below 30 C restart t...

Page 47: ...ser advice to configure alone Air conditioned room for the laser For RFL C100 RFL C1000 please wait for the air conditioner to run for 30 minutes before restart the laser If the alarm continues to occur 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 ...

Page 48: ...al or operating environment improper maintenance damages caused by those who are not from Raycus due to excessive use or not following the instructions Customer has the responsibility to understand and follow this instruction to use the device Any damage caused by fault operating is not warranted Accessories and fiber connectors are excluded from this warranty According to the warranty client shou...

Page 49: ...mediately We reserve the right to make changes in design or constructions of any of our products at any time without incurring any obligation to make changes or install the same on units previously purchased 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 2018 Wuhan Raycus Fiber Laser ...

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