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Wuhan Raycus Fiber Laser Technologies Co., Ltd

User Guide RFL-QCW150/1500

applied to the pins 17-9 of the DB-25 interface connector under the assumption that emission has

been enabled before.

The details of the main control functions in all modes and sub-modes of operation are listed

in Table 6.

Table 6 The main control functions

Emission Enabling

Hardware Emission Control Enabled

Hardware Emission Control Disabled

Control interface

(DB-25 – pin7-9)

RS-232 or Ethernet

Power Setting

Analog Power Control Enabled

Analog Power Control disabled

Control interface

(DB-25 – pin8-9)

RS-232 or Ethernet

Guide Laser

Enabling

External Aiming Beam Control Enabled

External Aiming Beam Control disabled

Control interface

(DB-25 – pin21-9)

RS-232 or Ethernet

Reset Errors

RS-232 or Ethernet or Analog Interface

Available Operation

Modes

CW, Pulsed

Available Operation

Sub-Modes

Standalone, Modulation, Gate

Operation Mode

Selection

RS-232 or Ethernet

1: To enable HARDWARE EMISSION CONTROL send the command “ELE” via RS-232 or Ethernet interface, to disable -

“DLE.”

2: To enable ANALOG POWER CONTROL send the command “EEC” via RS-232or Ethernet interface, to disable - “DEC.”

3: To enable EXTERNAL AIMING BEAM CONTROL send the command “EEABC” via RS-232 or Ethernet interface, to

disable - “DEABC.”

Wave mode

The Raycus software can reads a waveform file from the memory if a waveform has been

edited and stored before (See Appendix 1.6 “Waveform Editing” for more information about

how to edit and store a waveform). And the output power for the laser varies with the

waveform(power curve).The emission starts/stops is performed by means of the modulation

signal applied to the pins 17-9 of the DB-25 interface connector under the assumption that

emission has been enable before.

Summary of Contents for RFL-QCW150/1500

Page 1: ...Raycus Fiber Laser User Guide RFL QCW150 1500 Wuhan Raycus Fiber Laser Technologies Co Ltd ...

Page 2: ...nouncements 7 2 6 Specifications 7 3 Installation 9 3 1 Dimensions 9 3 2 Dimensions of Optical Output Head 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 15 4 5 Operation Modes 19 4 6 Installation and Operation instruction 29 4 7 Software instructions 29 4 8 Alarms and Soluti...

Page 3: ...r Technologies Co Ltd User Guide RFL QCW150 1500 1 2 Installation 1 1 3 Running 1 1 4 System Menu 2 1 5 Home Page 4 1 6 Waveform Edit 8 1 7 Laser Configuration File 13 1 8 Configuring the Local Area Connection for Ethernet 14 ...

Page 4: ...s 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 clause 9 This product emits invisible laser radiation at or around a wavelength of 1080 nm and the average light power radiated from the optical output is greater than 150 watts in PULSE mode and 250 watts in CW ...

Page 5: ...ted by the device over its entire 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 wavelength range 1 3 Safety Label Figure 1 shows the required laser safety labels and locations These include warning labels indicating removable or displaceable protectiv...

Page 6: ...side Figure 1 Safety Label Locations Specifications of these labels are as follows Table 1 Specification of safety labels 1 Aperture Label 2 Class 4 Laser Product 3 Class 2M Laser Product Label for Guide Laser 4 CE Compliance 5 Electrical Hazard 6 Identification Plate 7 Fiber don t Fold ...

Page 7: ...power source is used CAUTION Failure to use the correct voltage could damage the product There are no operator serviceable parts inside To prevent electrical shock do not try to remove covers Any tampering with the product will void the warranty 1 6 Other Safety Rules 1 Never look into the laser output head when power is supplied to the laser 2 Avoid using the laser in a dim or darkened environmen...

Page 8: ...efficiency Three main modes of operation CW PULSE and Wave High pulse energy and high stability of average power high peak power Applications 3C Stock Cutting Spot Welding Seam Welding Mircowelding Precision Welding Ceramic Cutting Lineation Long Pulse Driling 2 2 Package Contents Please refer to the packing list accompanying the shipment to check the items included 2 3 Unpacking and Inspection Ra...

Page 9: ...ack for service at a later date CAUTION The fiber optic cable and output head are precise optic instrument any vibration twist or excessive bend will damage the instrument 2 4 Operation Environment Table 1 shows basic operation environment of this device Table 2 Basic operation environment of the Laser Power Source 48 10 VDC Power Capacity 1000 watts Environment Flat with no vibration and shock Su...

Page 10: ...nouncements 1 Please make sure that the incoming DC voltages are 48V 10 Failure to connect power source correctly will damage the device 2 Use of controls or adjustments other than those specified herein may result in hazardous radiation and damage to the laser 3 It is very important to ensure the cleanness of the calibrated laser output head otherwise it will cause irreparable damage to the laser...

Page 11: ...nal 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 Terminal QBH Beam Quality BPP mm mrad 0 5 25μm Fiber Core 2 50μm Fiber Core Nominal Output Power Delivery Cable Length m 5 Electrical Characteristics Power Supply 48 10 VDC Max Power Consumption W 1000 Control...

Page 12: ...ser Technologies Co Ltd User Guide RFL QCW150 1500 9 3 Installation 3 1 Dimensions Figure 2 Figure 3 Figure 4 shows dimensions of the product Figure 2 Front view of the Laser unit mm Figure 3 Rear view of the Laser unit mm ...

Page 13: ...W150 1500 10 Figure 4 Top view of the Laser unit mm 3 2 Dimensions of Optical Output Head The optical output cable of Raycus RFL QCW150 1500 fiber laser is QBH and Figure 5 shows dimensions of the QBH optical output cable Figure 5 QBH Optical Output Cable unit mm ...

Page 14: ... at the in front and rear panel of the laser for air circulation 4 The window shutter with dust proof cover in front panel of the laser is removable Customers are required to disassemble and clear the dust proof cover regularly for air circulation 3 4 Installation Procedures 1 Place the product in an appropriate position immobilize it if necessary 2 Check if the power supply has the correct voltag...

Page 15: ...optic fiber cable 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 Hot plug may damage the laser CAUTION Ensure that there are no fiber bends with radius less than 30 cm Avoid excessive twisting and tight bends during the robotic arm movements Tight bends will damage the ...

Page 16: ...gies Co Ltd User Guide RFL QCW150 1500 13 4 Using the Product 4 1 Front Panel Figure 6 shows the front panel of QCW150 1500 Figure 6 Front Panel View 4 2 Rear Panel Figure 7 shows the rear panel of QCW150 1500 Figure 7 Rear Panel View ...

Page 17: ...nt must greater than 20A 4 3 Power Connection CAUTION Before connect the product to DC power supply you must check up that the DC power supply you will apply is in accordance with the specifications provided in Table 2 A power cord is provided in the package Connect the external power supply to the socket DC INPUT on the rear panel with the provided power cord On the rear panel there are three wir...

Page 18: ...ce Definition 4 4 1 Control interface Figure 8 shows the control signals flow in the DB 25 interface connector Figure 8 The control signals flow in the DB 25 interface connector Figure 9 shows the digital signal input interface circuit Figure 9 The digital signal input interface circuit ...

Page 19: ...re 11 shows the 0 4V analog signal input interface circuit Figure 11 The 0 4V analog signal input interface circuit Figure 12 shows the analog signal output interface circuit 8 4 B Figure 12 The analog signal output interface circuit All the control signals are integrated in the INTERFACE on the rear panel Figure 6 We provide a DB 25 interface connector for the INTERFACE as shown in Figure 13 ...

Page 20: ...efinition 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 temperature monitor 1 0 01V 0 25V 25 6 ILD Monitor output 0 3 3V Pump current monitor 0V corresponds to 0 current power 3 5V corresponds to max current power 7 Emission Control input TTL Positive edge en...

Page 21: ... 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 ON OFF output TTL High Emission ON Low Emission OFF 23 Pbr Monitor output 0 3 3V Back reflection power monitor 0 V corresponds to 0 power 3 3V corresponds to max permissible level 24 NC 25 Pout Monitor ou...

Page 22: ...e and Wave mode are as follows In PULSE mode the maximum peak power is considerably higher than in CW In PULSE mode the maximum pulse duration and the maximum duty cycle are limited to certain values refer to Figure 16 PULSE mode operational range In CW mode the maximum pulse duration and duty cycle are not applicable In Wave mode the control system can store at most 100 waveforms and each of the ...

Page 23: ...er digitally RS 232 or Ethernet or via the signal applied to the pins 7 9 of the DB 25 interface connector Standalone Modulation and Gate Disabled The emission starts stops by 1 command of EMON and EMOF via RS 232 2 command of EMON and EMOF via Ethernet Modulation The emission starts stops is performed by means of the modulation signal applied to the pins 17 9 of the DB 25 interface connector unde...

Page 24: ...r Ethernet or Analog Interface Available Operation Modes CW Pulsed Available Operation Sub Modes Standalone Modulation Gate Operation Mode Selection RS 232 or Ethernet 1 To enable HARDWARE EMISSION CONTROL send the command ELE via RS 232 or Ethernet interface to disable DLE 2 To enable ANALOG POWER CONTROL send the command EEC via RS 232or Ethernet interface to disable DEC 3 To enable EXTERNAL AIM...

Page 25: ... Configuration A three wire RxD TxD GND interface is used null modem cable The individual commands are described in Interface Commands The RS 232 interface is configured with the parameters as listed in Table 7 Table 7 RS 232 Parameters Parameters Values Baud Rate 9 600 Data Bits 8 Stop Bits 1 Parity NC Flow Control NC 2 Ethernet TCP IP Interface The default IP address of the laser is 192 168 0 10...

Page 26: ... 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 a response of Command ERR is sent The commands are shown in Table 9 Interface Commands as all uppercase for clarity the actual commands are not case sensitive A space character is also shown between the command and parameter for clarity The space is not requir...

Page 27: ...trol 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 Emission Control Sent ELE Response ELE EMOD Enable Modulation Enables the modulation control input Sent EMOD Response EMOD EMOFF Stop Emission Stops emission Sent EMOFF Response EMOFF EMON Start Emi...

Page 28: ... 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 the command echoed back followed by a delimiter of and then the pulse width in milliseconds ms Sent RPW 返回 RPW 5 5 Indicates that the pulse width is 5 5 ms SDC Set Diode Current Sets the diode current The units ...

Page 29: ...n 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 Reserved can be in any state and should be ignored Each of the bits have the following meaning Bit 0 0 Normal operation 1 Command Buffer Overflow Bit 1 0 Normal operation 1 Overheat Bit 2 0 Emission Off 1 Emiss...

Page 30: ...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 High Bit 24 0 Normal operation 1 Low Temperature Bit 25 Reserved Bit 26 0 Normal operation 1 GND Leakage Bit 27 0 Hardware Aiming Beam Control Disable 1 Hardware Aiming Beam Control Enable Bit 28 0 Normal ope...

Page 31: ... 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 operation 1 Laser Out1 Alarm Bit13 0 Normal operation 1 Laser Out2 Alarm Bit14 0 Normal operation 1 Laser Energy1 Alarm Bit15 0 Normal operation 1 Laser Energy2 Alarm Bit 16 Reserved Bit17 Reserved Bit18 Reserve...

Page 32: ... confirm whether it is clean and then install it 4 Check power switch on rear panel and ensure air break switch is OFF Connect electrical cables and connectors according to operating mode the end user selected Make sure that incoming DC voltages are equal to the level noted in the specification 5 Switching air break to ON and wait 10s for the control system activated after 5V voltage is supplied t...

Page 33: ...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 Boost Alarm Internal failure of laser Restart the laser if this alarm continues to occur please contact Raycus Main Supply Alarm External failure of supply power source or internal failure of laser Che...

Page 34: ...ons 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 operating environment improper maintenance damages due to excessive use or not following the instructions caused by those who are not from Raycus Customer has the responsibility to understand and fo...

Page 35: ...oduct returned with permission should be placed in a suitable container If any damage happened to the product please notify the carrier in document immediately We reserve the right to make changes in design or constructions of any of our products at anytime without incurring any obligation to make changes or install the same on units previously purchased All the items about warranty and service ab...

Page 36: ...stem requirements 1 Win XP or above 2 NET 4 0 or above 1 2 Installation 1 Download the software package and unzip it directly Address http www raycuslaser com index php index show tid 53 html Figure 1 Download and unzip 2 Create a shortcut Figure 2 Create a shortcut 3 A shortcut on desk Figure 3 A shortcut on desk 1 3 Running ...

Page 37: ...n initial tasks are displayed for easy selection in Home Page Figure 4 Home Page 1 4 System Menu 1 Communication Connection 1 Serial RS 232 Connection Select Session RS 232 Get COM open to connect serial RS 232 from PC host to the laser Figure 5 Serial RS 232 Communication Click open and return Home Page 2 Ethernet Connection ...

Page 38: ...o the laser Figure 6 Ethernet Communication Click Connect and return Home Page 2 Tools Click Tools Read Alarm Record to get the alarm record of the laser Figure 7 Get the Alarm Record Click Read to get the alarm messages and click Clear to delete current alarm record 3 Language Click Language 简体中文 to switch language from English to Chinese ...

Page 39: ...Wuhan Raycus Fiber Laser Technologies Co Ltd User Guide RFL QCW150 1500 4 Figure 8 Language Switching 3 Help Click Help to get the current version information 1 5 Home Page 1 System Information ...

Page 40: ...Wuhan Raycus Fiber Laser Technologies Co Ltd User Guide RFL QCW150 1500 5 Figure 9 System Information on Home Page 2 Control Mode Setting ...

Page 41: ...r emission start Step 1 Enable emission control Enable emission control is performed by signal applied to the pins 7 9 of the DB 25 interface connector if hardware emission control is enabled ELE while it is performed by command via RS 232 or Ethernet if hardware emission control is disabled DLE Step 2 Emission starts stops ...

Page 42: ...arts is performed by command via RS 232 or Ethernet In Gate Modulation Wave mode emission starst is performed by signal applied to the pins 17 9 of the DB 25 interface connector 3 Parameter Setting and Reading and Emission Control Figure 11 Parameter Setting and Reading and Emission Control 4 Laser Status ...

Page 43: ... Ltd User Guide RFL QCW150 1500 8 Figure 12 Laser Status Click Get to get the current laser status and Click ErrRST to clear all current laser errors that can be cleared 1 6 Waveform Edit 1 Click WaveConfig to enter the waveform editing page ...

Page 44: ...Wuhan Raycus Fiber Laser Technologies Co Ltd User Guide RFL QCW150 1500 9 Figure 13 Enter the Waveform Editing Page 2 Steps of waveform editing Read a waveform file flash to RAM ...

Page 45: ...ead a waveform file flash to RAM Click Get to save current waveform file to flash 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 1 2 3 ...

Page 46: ...corresponding waveform file Figure 16 Get A Waveform File Editing a new waveform file Figure 17 Editing a new waveform file Firstly type current Total Waveform Numbers as the value of Current Wave No which represent the current waveform s number Repeats The number of repetitions of the output waveform and 0 means infinite Intervals Time Intervals time between waveforms in 100ms ...

Page 47: ...each 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 power level at time 2ms is 100 power level at time 2 2ms is 0 Table 1 Command of Waveform Editing Command Description ADD Add a new dot Insert Insert a new dot before current dot you selected Move U...

Page 48: ...rm to Laser Flash Click Save To Flash to download current waveform to laser flash 3 Delete all waveform files Figure 20 Delete All Waveform Files Click Fdisk to format flash memory and delete all waveform files The software does not support single waveform file deletion 1 7 Laser Configuration File 1 Location of configuration file Figure 21 Location of configuration file 2 Open configuration file ...

Page 49: ...e 22 Open configuration file 3 Content in configuration file Figure 23 Content in configuration file IP This tag is for parameter of laser IP address setting 1 8 Configuring the Local Area Connection for Ethernet Figure 24 Configuring the Local Area Connection for Ethernet 1 2 3 4 ...

Page 50: ... double clicking or click the Properties command button 3 Click the Radio Button to Use the following IP address to manually assign the IP address 4 Assign the IP address and Subnet mask For example if current laser IP address is 192 168 0 10 and the PC Host IP address can assign as192 168 0 X X can not be 0 1 10 255 Assign the Subnet mask to255 255 255 0 default gateway to192 168 0 1 5 Press the ...

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