Wuhan Raycus Fiber Laser Technologies Co., Ltd
User Guide RFL-QCW300/3000
CONTENTS
1 Safety Information ..................................................................................................................... 1
1.1 Symbols Used in This User Guide .................................................................................... 1
1.2 Laser Classification ........................................................................................................... 1
1.3 Safety Label ....................................................................................................................... 2
1.4 Optical Safety .................................................................................................................... 3
1.5 Electrical Safety ................................................................................................................ 4
1.6 Other Safety Rules ............................................................................................................ 4
2 Product Description ................................................................................................................... 5
2.1 Features ............................................................................................................................. 5
2.2 Package Contents .............................................................................................................. 5
2.3 Unpacking and Inspection ................................................................................................. 5
2.4 Operation Environment ..................................................................................................... 6
2.5 Announcements ................................................................................................................. 7
2.6 Specifications .................................................................................................................... 7
3 Installation .................................................................................................................................. 9
3.1 Dimensions ........................................................................................................................ 9
3.2 Dimensions of Optical Fiber Connector .......................................................................... 10
3.3 Cooling Requirements ..................................................................................................... 11
3.4 Installation Procedures .................................................................................................... 11
4 Using the Product ..................................................................................................................... 13
4.1 Front Panel ...................................................................................................................... 13
4.2 Rear Panel ....................................................................................................................... 13
4.3 Power Connection ........................................................................................................... 14
4.4 Interface Definition ......................................................................................................... 14
4.4.1 Control Interface .................................................................................................. 14
4.4.2 RS-232 Serial Port ................................................................................................ 18
4.5 Operation Modes ............................................................................................................. 19
4.5.1 Operation Sub-modes ........................................................................................... 20
4.5.2 Computer Interface/Commands ........................................................................... 22
4.6 Installation and Operation Instruction ............................................................................. 29
4.7 Software Instructions ....................................................................................................... 29
4.8 Alarms and Solution ........................................................................................................ 29
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Page 1: ...A0 D RFL QCW300 3000 RFL QCW300 JS01 20201210 20201211 20201211 20201214 20201215...
Page 2: ...Raycus Fiber Laser User Guide RFL QCW300 3000 Wuhan Raycus Fiber Laser Technologies Co Ltd...
Page 3: ...ration Environment 6 2 5 Announcements 7 2 6 Specifications 7 3 Installation 9 3 1 Dimensions 9 3 2 Dimensions of Optical Fiber Connector 10 3 3 Cooling Requirements 11 3 4 Installation Procedures 11...
Page 4: ...rranty 31 5 2 Limitations of Warranty 31 5 3 Service and Repair 32 Appendix 1 Software Instructions 33 1 1 Recommended System Requirements 33 1 2 Installation 33 1 3 Running 34 1 4 System Menu 34 1 5...
Page 5: ...TION Refers to potential product hazard 1 2 Laser Classification This module of laser is classified as a high power Class 4 laser instrument according to the European Community standards EN 60825 1 cl...
Page 6: ...range of wavelengths 900nm 1100nm Please verify that the personal protective equipment e g enclosures viewing windows or viewports goggles etc being utilized is adequate for the output power and wavel...
Page 7: ...er Product Label for Guide Laser 4 CE Compliance 5 Electrical Hazard 6 Identification Plate 7 Fiber don t Fold 1 4 Optical Safety Any dust on the end of the IQB fiber connector can burn the lens and d...
Page 8: ...To prevent electrical shock do not try to remove covers Any tampering with the product will void the warranty 1 6 Other Safety Rules a Never look into the laser fiber connector when power is supplied...
Page 9: ...ciency 4 Three main modes of operation CW PULSE and Wave 5 High pulse energy and high stability of average power high peak power b Applications 1 3C Stock Cutting 2 Spot Welding Seam Welding Mircoweld...
Page 10: ...ervice at a later date CAUTION The fiber optic cable and fiber connector are precise optic instrument any vibration twist or excessive bend will damage the instrument 2 4 Operation Environment Table 2...
Page 11: ...5 Announcements a Please make sure that the input DC voltages are 48V 10 Failure to connect power source correctly will damage the device b Use of controls or adjustments other than those specified h...
Page 12: ...30 Nominal Output Power Emission Wavelength nm 1080 5 Nominal Output Power Output Power Instability 1 5 Nominal Output Power Time Interval 5hrs Ambient Temp 25 Red Guide Laser Power mW 0 1 1 Output T...
Page 13: ...ser Technologies Co Ltd User Guide RFL QCW300 3000 9 3 Installation 3 1 Dimensions Figure 2 Figure 3 Figure 4 show dimensions of the product Figure 2 Front view of the Laser unit mm Figure 3 Rear view...
Page 14: ...CW300 3000 10 Figure 4 Top view of the Laser unit mm 3 2 Dimensions of Optical Fiber Connector The fiber connector of Raycus RFL QCW300 3000 fiber laser is IQB and Figure 5 shows dimensions of the IQB...
Page 15: ...m at the in front and rear panel of the laser for air circulation d The window shutter with dust proof cover in front panel of the laser is removable Customers are required to disassemble and clear th...
Page 16: ...ber must not be bent with the radius less than 20 cm during transportation storage and 30 cm when in operating CAUTION All the cables can only be connected when power supply is off It is possible to d...
Page 17: ...shows the rear panel of QCW300 3000 Figure 7 Rear Panel View a DC INPUT The socket for power supply Check if the power supply has the correct voltage 48 10 V DC and the minimum current must greater th...
Page 18: ...ernal power supply to the socket DC INPUT on the rear panel with the provided power cord On the rear panel there are three wires labeled and PE respectively Connect the wires to the DC power supply ac...
Page 19: ...nector 25 SupplyReturn TCase_Out ILD_Monitor Emission_ON EX_AD Power5V E A R T H 2 LaserErr MOD LaserReady EX_RST GuideLasrOn P_br_Monitor P_out_Monitor E A R T H 2 Emission_is_ON Emitting Enable Emit...
Page 20: ...13 V D D 1 1 G N D 1 2 VIA 3 VIB 4 VIC 5 V O D 6 E N 1 7 G N D 1 8 G N D 2 9 E N 2 1 0 VID 1 1 V O C 1 2 V O B 1 3 V O A 1 4 G N D 2 1 5 V D D 2 1 6 U 6 ADuM1401 1 0 K 1 0 0 p F 3 3 USBLC6 2SC6 G N D...
Page 21: ...ition Pin Signal Name Signal Type Signal Level Description 1 Supply Return input 0V Supply return for house keeping 2 Reserved Customer connection is not allowed 3 4 5 T Case output 0 01V Case tempera...
Page 22: ...t or main supply voltage is OFF 20 Reset input TTL edge sensitive Negative edge clears all resettable errors 21 Guide Laser Control input TTL High Guide laser is ON Low Guide laser is OFF 22 Emission...
Page 23: ...mode are as follows a In PULSE mode the maximum peak power 3000W is considerably higher than in CW 300W b In PULSE mode the maximum pulse duration and the maximum duty cycle are limited to certain va...
Page 24: ...e two ways to set the power level either digital RS 232 or Ethernet or via external analog voltage Analog Power Control enabled There are also two ways to enable disable the laser emission either digi...
Page 25: ...8 9 RS 232 or Ethernet Guide Laser Enabling External Aiming Beam Control Enabled3 External Aiming Beam Control disabled Control interface DB 25 pin21 9 RS 232 or Ethernet Reset Errors RS 232 or Ethern...
Page 26: ...starts stops By means of the modulation signal applied to the pins 17 9 of the DB 25 interface connector 4 5 2 Computer Interface Commands a RS 232 Configuration A three wire RxD TxD GND interface is...
Page 27: ...c codes followed by a parameter if required All commands and responses are terminated with a Carriage Return CR 0x0D r character If a CR terminated string is received but a valid command is not found...
Page 28: ...rol Enables the external control input Sent EEC Response EEC EGM Enable Gate Mode Enables internal pulse generator gated by signal applied to modulation input Sent EGM Response EGM ELE Enable Hardware...
Page 29: ...he command echoed back followed by a delimiter of and then the pulse width in Hz Sent RPRR Response RPRR 10 Indicates that the PRR is 10 Hz RPW Read Pulse Width Reads the pulse width The response is t...
Page 30: ...range Can only be set to integer multiple of 0 02ms Sent SPW 5 5 Response SPW 5 5 STA Read device status status The status is reported as a bit encoded 32 bit word Undefined bits or bits defined as Re...
Page 31: ...mission Control Disable 1 Hardware Emission Control Disable Bit 19 0 Normal operation 1 Power Supply Failure Bit 20 Reserved Bit 21 Reserved Bit 22 Reserved Bit 23 0 Normal operation 1 Duty Cycle Too...
Page 32: ...Bit 8 0 Normal operation 1 Cur Driver1 Alarm Bit 9 0 Normal operation 1 Cur Driver2 Alarm Bit10 0 Normal operation 1 Cur Driver3 Alarm Bit 11 0 Normal operation 1 Cur Driver4 Alarm Bit12 0 Normal ope...
Page 33: ...tical fiber connector again to confirm whether it is clean and then install it d Connect electrical cables and connectors according to operating mode the user selected Make sure the input DC voltages...
Page 34: ...laser Restart the laser if this alarm continues to occur please contact Raycus Control Supply Alarm Internal failure of laser Restart the laser if this alarm continues to occur please contact Raycus...
Page 35: ...ns of Warranty The warranty does not cover the maintenance or reimbursement of our product of which the problem results from tampering disassembling misuse accident modification unsuitable physical or...
Page 36: ...roduct returned with permission should be placed in a suitable container d If any damage happened to the product please notify the carrier in document immediately We reserve the right to make changes...
Page 37: ...ed System Requirements a Win XP or above b NET 4 0 or above 1 2 Installation a Download the software package and unzip it directly Address http www raycuslaser com index php index show tid 53 html Fig...
Page 38: ...nitial tasks are displayed for easy selection in Home Page Figure 4 Home Page 1 4 System Menu a Communication Connection 1 Serial RS 232 Connection Select Session RS 232 Get COM open to connect serial...
Page 39: ...m PC host to the laser Figure 6 Ethernet Communication Click Connect and return Home Page b Tools Click Tools Read Alarm Record to get the alarm record of the laser Figure 7 Get the Alarm Record Click...
Page 40: ...ogies Co Ltd User Guide RFL QCW300 3000 36 c Language Click Language to switch language from English to Chinese Figure 8 Language Switching d Help Click Help to get the current version information 1 5...
Page 41: ...ck time of the laser Click Read to get temperature of heat sink in the laser Click Read to get IP address of the laser And if you want to reset the laser IP address you can click Set after type new IP...
Page 42: ...applied to the pins 7 9 of the DB 25 interface connector Click Pulse indicate that the laser is operating in PULSE mode Click CW indicate that the laser is operating in CW mode Click EGM indicate tha...
Page 43: ...ll record in this part The end user can get and set laser parameters like Power level Pulse frequency Pulse width through this part Emission start stop can also be performed by clicking buttons of Sta...
Page 44: ...echnologies Co Ltd User Guide RFL QCW300 3000 40 1 6 Waveform Edit a Click WaveConfig to enter the waveform editing page Figure 13 Enter the Waveform Editing Page b Steps of waveform editing 1 Read a...
Page 45: ...Figure 15 Save Current Waveform File to Flash Total Wave Number indicate the total number of waveform files inside the laser for example 4 means that optical waveform file number Current wave No is 0...
Page 46: ...et corresponding waveform file Figure 16 Get A Waveform File 3 Editing a new waveform file Figure 17 Editing a new waveform file Firstly type current total waveform numbers as the value of Current Wav...
Page 47: ...ach dot represents power level of the laser at a certain time As shown in Figure 18 fours dots represents three sections of a waveform and the power level at time 0 is 0 power level at time 1ms is 100...
Page 48: ...m to Laser Flash Click Save To Flash to download current waveform to laser flash c Delete all waveform files Figure 21 Delete All Waveform Files Click Fdisk to format flash memory and delete all wavef...
Page 49: ...23 Open configuration file c Content in configuration file Figure 24 Content in configuration file IP This tag is for parameter of laser IP address setting 1 8 Configuring the Local Area Connection f...
Page 50: ...by double clicking or click the Properties command button c Click the Radio Button to Use the following IP address to manually assign the IP address d Assign the IP address and Subnet mask For example...