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Functional description

Chapter 4

MN025 / v2.1.0

3-Axis Subsystems for Laser Beam Deflection

27

For subsystems fitted with an F-Theta lens only

4.5

F-Theta lens

The F-Theta lens is specially designed for use with 2-axis deflection units or in
FOCUSSHIFTER 3-axis subsystems. It focuses the laser beam at optimum quality on any
position in the operating field. At the same time, it provides partial optical compensation for
the barrel-shaped distortion that is unavoidable when using a 2-axis deflection unit. The re-
maining distortion (see below) must be compensated by the deflection unit drive.

Distortion caused by two-mirror
deflection.

Distortion caused by F-Theta
lens.

Distortion caused by two-
mirror deflection and F-Theta
lens.

Installation instructions

o

Before installation, check the lens and the protection window for dirt, scratches or cracks.

-

If the optical system is dirty, it must be cleaned (



page 49, Instructions for cleaning

lenses and protective glasses).

-

A scratched or cracked lens and/or protection window must be replaced. If necessary,
the protection window can be replaced separately.

o

Screw the lens into the beam output on the deflection unit until it is positioned securely.

Fig. 11

Field distortion
with and without
F-Theta lens

Fig. 12

Example:
F-Theta lens for
Nd:YAG

1 Lens element inc. lens
2 Protection window

3 Clamp ring
4 Protective cap

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Содержание AXIALSCAN

Страница 1: ...3 Axis Subsystems for Laser Beam Deflection AXIALSCAN FOCUSSHIFTER ...

Страница 2: ...the infor mation contained therein without prior notice The software included in the product and this manual itself are protected by copyright All rights are reserved Duplication of this manual in whole or in part particularly by photocopy ing scanning or imaging and reproduction by any means are forbidden without the prior writ ten consent of RAYLASE ...

Страница 3: ... 9 1 Analog deflection units 14 2 9 2 Digital deflection units 14 3 TECHNICAL DATA 15 3 1 Rating plate code 15 3 1 1 Deflection Unit 16 3 1 2 Linear Translator Module 17 3 1 3 Linear Translator Module FOCUSSHIFTER 17 3 2 Conformity with directives 18 4 FUNCTIONAL DESCRIPTION 19 4 1 Laser beam subsystem 19 4 2 Functional principle of analog subsystems 20 4 3 Functional principle of digital subsyste...

Страница 4: ... 3 Assembly 43 5 6 Manually adjusting the field size 44 5 6 1 Preparation 44 5 6 2 Adjustment procedure AXIALSCAN standard 45 5 6 3 Adjustment procedure AXIALSCAN water cooled 46 5 7 Motorized field size adjustment 47 6 MAINTENANCE AND CLEANING 48 6 1 Cleaning the housing 48 6 2 Cleaning the optical system 48 6 2 1 Instructions for cleaning lenses and protective glasses 49 6 2 2 Instructions for c...

Страница 5: ... national regulations 1 2 Laser shutter The subsystem consisting of a linear translator module and a deflection unit is designed to focus and deflect an input laser beam and output it again The subsystem cannot block or weaken the laser beam To prevent unwanted emission of the laser beam above a particular danger class the laser device must be fitted with a shutter page 7 Classification of laser d...

Страница 6: ... that the subsystem is ap proved for free trade within the EU The seal labels warn against unauthorized opening of the subsystem If a seal is broken all warranty claims against RAYLASE are void A laser warning sign must be attached at the point where laser radiation is emitted This provides information about the type of radiation specific hazards and the degree of protection The laser warning sign...

Страница 7: ... is in the visible spectrum from 400nm to 700nm Short term exposure up to 0 25s is not dangerous to the eyes as long as the cross section is not re duced by optical instruments magnifying glasses lenses telescopes Additional radiation components outside the wavelength range from 400nm 700nm meet the requirements for class 1M 3R The accessible laser radiation is in a wavelength range of 302 5nm to ...

Страница 8: ...on as a result Note that even apparently diffuse surfaces can reflect laser radiation and a laser beam that has been reflected several times can still be dangerous The laser area must be indicated by corresponding warning signs or lamps and protected by appropriate shading and interlock switches No flammable or explosive objects or liquids should be located in the laser area This operating manual ...

Страница 9: ...ade of zinc selenide Zinc selenide lenses can be destroyed by improper loading This can lead to release of dust with hydrogen selenide and selenium dioxide These dusts can cause cancer are toxic if swallowed and very toxic by inhalation Please observe the specified maximum applicable laser power in the data sheet Please note also that soiled lenses strengthen the absorption of laser power and ther...

Страница 10: ...em If the subsystem is sold on this operating manual or an authorized copy must be passed on with it 2 2 Intended use The deflection unit is developed for two dimensional deflection and focus laser radiation in a suitable working range If the materials to be processed generate toxic fumes a secure suc tion must be ensured The deflection unit is designed for use in industrial environment and for us...

Страница 11: ...RK or RAYLASE RLScrib e or customer specific software PC Laser System RAYLASE Linear translator module Power Supply RAYLASE Deflection unit Subsy stem RAYLASE RLC USB unit PC Laser system USB port Power Supply RAYLASE Deflection unit RAYLASE Linear translator module Subsy stem Driver for RAYLASE control card s Software RAYLASE weldMAR K or RAYLASE RLScrib e or customer specific software RS232 PC R...

Страница 12: ...rranty period is expired Note No implicit guarantee or warranty of suitability for specific purposes has been made RAYLASE is not responsible for damages arising from use of the product Individual assem blies or other assemblies manufactured by RAYLASE may be subject to separate warranty conditions Refer to the corresponding manuals for further information 2 6 Manufacturer RAYLASE AG Argelsrieder ...

Страница 13: ...nner or driver electronics defective Power supply defective if LEDs are flickering D9 red not used D10 green VCC Power supplies ready for being used if LEDs are lit D11 green VCC For subsystems with digital interface only 2 8 2 Digital linear translator modules LED arrangement Name Color Meaning D1 red CLK error Data transmission faulty Cable defective D2 red Parity error Z D3 not used D4 green Te...

Страница 14: ... X Galvanometer scanner or driver electronics defective Power supply defective if LEDs are flickering D9 red Error Y D10 green VCC Power supplies ready for being used if LEDs are lit D11 green VCC For subsystems with digital interface only 2 9 2 Digital deflection units LED arrangement Name Color Meaning D1 red CLK error Data transmission faulty Cable defective D2 red Parity error X D3 red Parity ...

Страница 15: ...g plate code 3 1 Rating plate code The following type designation is used in the data sheets in the appendix Type designation AS AXIALSCAN subsystem consisting of LTM and deflection unit Beam input aperture of deflection unit mm Coating Min field size mm x mm BO beam optimized HP high power HS high speed XX XX XX XXX Type designation FS FOCUSSHIFTER subsystem consisting of LTM FS and deflection un...

Страница 16: ... CALIBRATION RL KIT RL KIT RL II KIT RL II KIT RLA KIT RLA KIT SS KIT SUPERSCAN KIT TS KIT TURBOSCAN KIT aperture mm wavelength C 9000nm to 11000nm AU 10600nm Y 1064nm DY 532nm TY 355nm AG 400nm to 1064nm 405 405nm DY Y 532nm and 1064nm 780 980 780nm to 980nm 780 980 AL 780nm to 980nm and AL 850 870 1064 850nm to 870nm and 1064nm 900 1030 AL 900nm to 1030nm and AL 900 1100 AL 900nm to 1100nm and A...

Страница 17: ...EED version optionally V2 mono block version interface D2 25pol Date 9pol Power 25pol Data Power A Analog additional or customer no optionally LTM XX X XXX Vx X X Note The defection unit is provided with its own nameplate 3 1 3 Linear Translator Module FOCUSSHIFTER TYPE DESIGNATION LTM FS LINEAR TRANSLATOR MODULE FOR FOCUSSHIFER amplification factor Lx Beam Expansion Factor x aperture wavelength Y...

Страница 18: ...025 v2 1 0 3 2 Conformity with directives The subsystem conforms to the requirements of the following directives EU Directive 2004 108 EC EMC WEEE Directive 2012 19 EC RoHS II 2011 65 EU Directive 2006 42 EC on machinery For details of conformity with other directives contact RAYLASE ...

Страница 19: ...r allows the focusing length to be adjusted to the relevant deflection angle of the deflection unit Compared to an F Theta lens this provides a relatively large operating field in which the laser beam can be optimally focused at every point The size of the operating field is set manually during installation page 44 Manually adjusting the field size The optical system and the electronic components ...

Страница 20: ...ovement 4 Focusing lens or 2x depending on model 5 Spacer depends on model with mounting plate for deflection unit 6 Deflection unit 7 Galvanometer scanner with mirror 8 Beam output 9 Operating field 10 Power supply of linear translator module 11 Analog input of linear translator module 12 Stepper motor interface depends on model 13 Analog input of deflection unit 14 Power supply of deflection uni...

Страница 21: ...ith linear movement 4 Focusing lens or 2x depending on model 5 Spacer depends on model with mounting plate for deflection unit 6 Deflection unit 7 Galvanometer scanner with mirror 8 Beam output 9 Operating field 10 Digital input 11 Power supply 12 Digital output 13 Connecting cable 14 Stepper motor interface depends on model 15 Digital interface of deflection unit Fig 4 AXIALSCAN standard AXIALSCA...

Страница 22: ...ection unit 7 Galvanometer scanner with mirror 8 Beam output 9 Operating field 10 Power supply of linear translator module 11 Digital Input 12 Digital Output 13 Connecting cable 14 Output coolant 15 Digital interface of deflection unit 16 Input coolant Important information When connecting the water cooling make sure that no coolant gets into the subsystem The units are not waterproof and liquids ...

Страница 23: ...2 Beam input 3 Lens with linear movement 4 Focusing lens or 2x depending on model 5 Deflection unit 6 Beam output with F Theta lens 7 Operating field 8 Galvanometer scanner with mirror 9 Digital output 10 Power supply 11 Digital input 12 Connecting cable 13 Digital interface of deflection unit Fig 6 FOCUSSHIFTER standard ...

Страница 24: ...25 v2 1 0 1 Linear translator 2 Focusing lens 1 Linear translator 4 SENSOR CENTER 2 Motorized field size adjustment 5 SENSOR RIGHT 3 SENSOR LEFT 6 Focusing lens Fig 7 Linear translator module from AXIALSCAN standard sub system Fig 8 Linear translator module from AXIALSCAN motorized sub system ...

Страница 25: ...5 v2 1 0 3 Axis Subsystems for Laser Beam Deflection 25 Fig 9 Linear translator module of sub system AXIALSCAN water cooled 1 Linear translator 3 Focusing lens 2 Clamping screw field size adjustment 4 Adjusting screw field size adjustment ...

Страница 26: ... Installation instructions o Before installation check the protection window for dirt scratches or cracks If the protection window is dirty it must be cleaned page 49 Instructions for cleaning lenses and protective glasses If the protection window is scratched or cracked it must be replaced o Screw the protection window and mount into the beam output on the deflection unit until it is positioned s...

Страница 27: ...on unit drive Distortion caused by two mirror deflection Distortion caused by F Theta lens Distortion caused by two mirror deflection and F Theta lens Installation instructions o Before installation check the lens and the protection window for dirt scratches or cracks If the optical system is dirty it must be cleaned page 49 Instructions for cleaning lenses and protective glasses A scratched or cr...

Страница 28: ...e deflection unit is fitted with an analog or a digital interface refer to the code on the rating plate page 15 Rating plate code PIN Signal PIN Signal 1 13 25 14 25 PIN D SUB 1 GND 14 nu 2 GND 15 nu 3 GND 16 nu 4 GND 17 nu 5 nu 18 nu 6 GND 19 nu 7 GND 20 Z Command 8 GND 21 Z Command 9 GND 22 Z Position 10 GND 23 Z Temp ok 11 Z Ready 24 Z Pos Error 12 GND 25 Z Velocity 13 GND nu not used To preven...

Страница 29: ...25 PIN D SUB 1 I SENDCLOCK 14 I SENDCLOCK 2 I SYNC 15 I SYNC 3 I X DAC CHANNEL 16 I X DAC CHANNEL 4 I Y DAC CHANNEL 17 I Y DAC CHANNEL 5 I Z DAC CHANNEL 18 I Z DAC CHANNEL 6 O HEAD STATUS 19 O HEAD STATUS 7 nc 20 nc 8 nc 21 nc 9 nc 22 nc 10 nc 23 GND 11 GND 24 GND 12 nc 25 nc 13 nc I Diff Input nc not connected O Diff Output Specifications Diff Input Diff Input Diff Output Diff Output Input voltag...

Страница 30: ... 3 Power supply The 9 pin D SUB connector provides the linear translator module with power The power sup ply must be provided by the OEM customer Refer to the following connection and parameter table PIN Designation PIN Designation 6 1 5 9 9 PIN D SUB 1 VSS 6 VSS 2 VSS 7 GND 3 GND 8 GND 4 VSS 9 VSS 5 VSS ...

Страница 31: ...PIN Signal PIN Signal 15 PIN D SUB 1 I Motor W3 yellow 9 I Motor W3 black 2 I Motor W1 brown 10 I Motor W1 red 3 I Motor W4 purple 11 I Motor W4 blue 4 I Motor W2 green 12 I Motor W2 white 5 nc 13 nc 6 O SENSOR CENTER 14 O SENSOR LEFT 7 O SENSOR RIGHT 15 I GND 8 I VSS 24V I Input nc not connected O Output Specifications Sensor Output Output high VSS 3V Current low max 50mA Current high max 100mA S...

Страница 32: ...N Signal PIN Signal 1 13 25 14 25 PIN D SUB 1 O SENDCLOCK 14 O SENDCLOCK 2 O SYNC 15 O SYNC 3 O X DAC CHANNEL 16 O X DAC CHANNEL 4 O Y DAC CHANNEL 17 O Y DAC CHANNEL 5 nc 18 nc 6 I HEAD STATUS 19 I HEAD STATUS 7 nc 20 nc 8 nc 21 nc 9 VSS 22 VSS 10 VSS 23 GND 11 GND 24 GND 12 VSS 25 VSS 13 VSS I Diff Input nc not connected O Diff Output Specifications Diff Input Diff Input Diff Output Diff Output I...

Страница 33: ...with an analog or a digital interface refer to the code on the rating plate page 15 Rating plate code PIN Signal PIN Signal 1 13 25 14 25 PIN D SUB 1 GND 14 Y Command 2 GND 15 Y Command 3 GND 16 Y Position 4 GND 17 Y Temp ok 5 Y Ready 18 Y Pos Error 6 GND 19 Y Velocity 7 GND 20 X Command 8 GND 21 X Command 9 GND 22 X Position 10 GND 23 X Temp ok 11 X Ready 24 X Pos Error 12 GND 25 X Velocity 13 GN...

Страница 34: ... analog interface only 4 7 2 Power supply The 9 pin D SUB connector provides the deflection unit with power The power supply must be provided by the OEM customer Refer to the following connection and parameter table PIN Designation PIN Designation 6 1 5 9 9 PIN D SUB 1 VSS 6 VSS 2 VSS 7 GND 3 GND 8 GND 4 VSS 9 VSS 5 VSS ...

Страница 35: ...e PIN Signal PIN Signal 1 13 25 14 25 PIN D SUB 1 I SENDCLOCK 14 I SENDCLOCK 2 I SYNC 15 I SYNC 3 I X DAC CHANNEL 16 I X DAC CHANNEL 4 I Y DAC CHANNEL 17 I Y DAC CHANNEL 5 nc 18 nc 6 O HEAD STATUS 19 O HEAD STATUS 7 I P DAC CHANNEL 20 I P DAC CHANNEL 8 nc 21 nc 9 VSS 22 VSS 10 VSS 23 GND 11 GND 24 GND 12 VSS 25 VSS 13 VSS I Diff Input nc not connected O Diff Output Specifications Diff input Diff i...

Страница 36: ...completely protected by an appropri ate working chamber If this is not possible appropriate protective measures for the laser class must be implemented The mirrors in the deflection unit must move freely after installation of the deflection unit No components of the laser device may protrude into the de flection unit The laser device must be of sufficient quality that the laser beam can only be em...

Страница 37: ...le additive to pitting in alumi num cooling channels Note Damage caused by pitting is excluded from the warranty Cooling water alternatives Clean tap water Deionized water mixed with 50 clean tap water Deionized water with additives Recommended additives Industrial application CCL105 NALCO Food industry Dowcal N Dow Chemicals Recommended cooling temperature 22 C 28 C Avoid condensation Temperature...

Страница 38: ...between linear translator module and deflection unit Linear translator module cover 1 o Mark the installation position of the focusing lens 2 or the two focusing lenses for re installation o Remove the following components in turn Focusing lens and second focusing lens if fitted Deflection unit 4 in subsystems with spacer Only dismantle the deflection unit not the spacer 3 and the mounting plate f...

Страница 39: ...he input aperture specified in the data sheet o Check that the laser beam appears in the center of the cross hairs If not the input point of the laser beam needs to be adjusted Checking the input angle o Insert the cross hair device into the beam output 2 In subsystems with spacer Insert the cross hair device into the opening in the mounting plate o Hold a piece of thermo transfer paper behind the...

Страница 40: ...tall the deflection unit 4 o Install the focusing lens es 2 Pay attention to the corresponding markings o Install the linear translator 5 or 6 depending on the model o If you are using a subsystem with manual field size adjustment you now have to adjust the field size page 44 Manually adjusting the field size In subsystems with motorized field size adjustment this is done by the software o Fit the...

Страница 41: ...module and deflection unit Hose connections for water cooling Important information Make sure that no coolant gets into the subsystem The units are not waterproof and liquids can damage both the optical system and the electronics Linear translator module cover 1 o Remove the following components in turn Focusing lens 3 Deflection unit 5 in sub systems with spacer Only dismantle the deflection unit...

Страница 42: ... power for just long enough for a clearly visible effect 3 to appear on the thermo transfer paper o Check the beam diameter It must be smaller than the input aperture specified in the data sheet o Check that the laser beam appears in the center of the cross hairs If not the input point of the laser beam needs to be adjusted Checking the input angle o Insert the cross hair device 2 into the beam ou...

Страница 43: ...er beam needs to be adjusted on the laser Optimizing settings o Repeat the entire adjustment process until optimum laser beam input point and input angle settings are achieved 5 5 3 Assembly The process for assembling all of the components is as follows o Install the deflection unit 5 o Install the focusing lens 3 Pay attention to the corresponding markings o Install the linear translator 2 o Adju...

Страница 44: ...2 Field size range min max Type st standard bo beam optimized hp high power Operating field size XX XX XX_XXXX XXXXxxx_XXXX gcd FOCUSSHIFTER 1 The following identification code is used for FOCUSSHIFTER type subsystems Type FS FOCUSSHIFTER Aperture of associated deflection unit mm Coating code Wavelength nm Laser DY 532 Nd YAG TY 355 Nd YAG Y 1064 Nd YAG C 10600 CO2 Focal distance XX XX XX_XXX gcd ...

Страница 45: ... cause severe injury to the eyes and the skin Make sure that all personnel in the laser area are wearing appropriate protective goggles and if necessary protective clothing o Place a target of the same size as the operating field at the specified working distance from the deflection unit o In turn use the laser to mark a square in the center of the field and at one corner o Check that the spot dia...

Страница 46: ... Warning The laser beam can cause severe injury to the eyes and the skin Make sure that all personnel in the laser area are wearing appropriate protective goggles and if necessary protective clothing o Place a marker the same size as the operating field at the specified working distance from the deflection unit o In turn use the laser to mark a square in the center of the field and at one corner o...

Страница 47: ...lection 47 For subsystems with motorized field size adjustment only 5 7 Motorized field size adjustment The 3 axis laser beam subsystem can be adjusted to different field sizes using the motor With motorized field size adjustment the software adjusts the optical components ...

Страница 48: ...cal system Warning The laser beam can cause severe injury to the eyes and the skin Before clean ing make sure that the laser device is switched off and secured against acci dentally being switched on Dirty optical surfaces result in increased absorption of the laser radiation This can cause the dirt to heat up sufficiently so that it burns into the optical surfaces and damage them perma nently The...

Страница 49: ...a suitable lens cleaning cloth with ethanol suitable for cleaning optical compo nents o Place one end of the moistened cloth on the optical system and slowly move it over the optical components Do not exert any pressure and do not rub the optical components o Remove any remaining ethanol residue with a dry optical cloth o Repeat the procedure until the surface is completely clean Use a new cleanin...

Страница 50: ...oom in which the beryllium mirror or the zinc selenide lens has been destroyed must be cleaned decontaminated and ventilated sufficiently Wear gloves and a surgical mask for the following steps Gather all the broken pieces carefully and pack them in a sealed plastic container Clean all contaminated components and surfaces with a damp cloth and pack the cloth in a sealed plastic container Send the ...

Страница 51: ... protective glasses page 49 Instructions for cleaning mirrors Laser power decreasing The RAYLASE weldMARK marking software can compensate for a loss of laser power Menu System Global adjustments Marking parameters changed Beam expander changed Laser spot changed Dirty optical system page 49 Instructions for cleaning lenses and protective glasses Dirty or dam aged mirrors page 49 Instructions for c...

Страница 52: ...ion MN025 v2 1 0 8 DISPOSAL For the disposal of the deflection unit note local policies regulations and laws If the mirrors are made of beryllium the local Hazardous Substance Regulations must be considered The signs shows which deflection units are concerned page 6 Signs ...

Страница 53: ...inear translator module 32 E Earth symbol 6 F Functional description 19 I Installation 36 37 Intended use 10 L Laser area 8 Laser beam subsystem 19 Laser safety 5 M Manufacturer 12 Module overview 11 P Package contents 10 Power supply Deflection unit 34 Linear translator module 30 R Rating plate code 15 Requirements to the cooling air 37 Requirements to the cooling water 37 S Safety instructions 5...

Страница 54: ... 1 0 APPENDIX Data Sheets AXIALSCAN 20 C 100 AXIALSCAN 20 C 250 AXIALSCAN 20 DY 200 AXIALSCAN 20 TY 200 AXIALSCAN 20 Y 200 AXIALSCAN 20 Y 600 AXIALSCAN 30 C 100BO AXIALSCAN 30 C 200HP AXIALSCAN 30 C 250BO AXIALSCAN 30 C 300BO AXIALSCAN 30 C 600HP AXIALSCAN 30 Y FOCUSSHIFTER ...

Страница 55: ...celeration Time 3 ms 3 ms 3 ms 3 ms 3 ms Focus Range in Z Direction 32 0 mm 107 0 mm 242 0 mm 463 0 mm 1 From the front edge of the linear translator to the inner side of housing plate 2 from the bottom edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specifications for associated Deflection Units SUPERSCAN...

Страница 56: ... 16 µm 24 µm 32 µm 40 µm 48 µm Acceleration Time 3 ms 3 ms 3 ms 3 ms 3 ms 3 ms Focus Range in Z Direction 67 0 mm 270 0 mm 647 0 mm 1 287mm 2 357 mm 1 From the front edge of the linear translator to the inner side of housing plate 2 from the bottom edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specificat...

Страница 57: ...ange in Z Direction 119 mm 520 mm 1041 mm 1918 mm 1 From the front edge of the linear translator to the inner side of housing plate 2 from the bottom edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specifications for associated Deflection Units SUPERSCAN 20 SUPERSCAN IIE 20L Mechanical Data Beam Displaceme...

Страница 58: ... 3 ms 3 ms 3 ms 3 ms Focus Range in Z Direction 10 mm 237mm 628 mm 2 002 mm 4 283 mm 1 from the front edge of the linear translator to the inner side of housing plate 2 from the bottom edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specifications for associated Deflection Units SUPERSCAN 20 SUPERSCAN IIE ...

Страница 59: ... ms 3 ms Focus Range in Z Direction 8 0 mm 56 0 mm 143 0 mm 280 0 mm 486 0 mm 1 From the front edge of the linear translator to the inner side of housing plate 2 from the bottom edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specifications for associated Deflection Units SUPERSCAN 20 SUPERSCAN IIE 20L Mec...

Страница 60: ...eleration Time 3 ms 3 ms 3 ms 3 ms 3 ms 3 ms 3 ms Focus Range in Z Direction 49 0 mm 108 0 mm 187 0 mm 287 0 mm 412 0 mm 566 0 mm 753 0 mm 1 From the front edge of the linear translator to the inner side of housing plate 2 from the edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specifications for associat...

Страница 61: ... the linear translator to the inner side of housing plate 2 from the bottom edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specifications for associated Deflection Units TURBOSCAN 30 SUPERSCAN IIE 30 SUPERSCAN III 30 Mechanical Data Beam Displacement 35 7mm 35 38 4 35 82 mm 35 4 4 36 0 mm Dynamic Data Typ...

Страница 62: ...om the front edge of the linear translator to the inner side of housing plate 2 from the bottom edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specifications for associated Deflection Units TURBOSCAN 30 SUPERSCAN IIE 30 SUPERSCAN III 30 Mechanical Data Beam Displacement 35 7mm 35 38 4 35 82 mm 35 4 4 36 0...

Страница 63: ...tor to the inner side of housing plate 2 from the bottom edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specifications for associated Deflection Units TURBOSCAN 30 SUPERSCAN IIE 30 SUPERSCAN III 30 Mechanical Data Beam Displacement 35 7mm 35 38 4 35 82 mm 35 4 4 36 0 mm Dynamic Data Typical Deflection 0 3...

Страница 64: ... front edge of the linear translator to the inner side of housing plate 2 from the bottom edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specifications for associated Deflection Units SUPERSCAN IIE 30 SUPERSCAN III 30 Mechanical Data Beam Displacement 35 38 4 35 82 mm 35 4 4 36 0 mm Dynamic Data Typical D...

Страница 65: ... 6 l min 0 9 bar 1 Caution When using cooling water including deionized water suitable additives must be used to prevent the growth of algae and protect the aluminium parts against corrosion Additive recommendations Standard industrial applications e g CCL105 NALCO Food beverage packaging applications e g polypropylene glycol Dow Chemical Please consult your additive supplier for dosage informatio...

Страница 66: ...nslator to the inner side of housing plate 2 from the bottom edge of deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input beam quality M 2 1 0 Specifications for associated Deflection Units SUPERSCAN IIE 30 SUPERSCAN III 30 Mechanical Data Beam Displacement 35 38 4 35 82 mm 35 4 4 36 0 mm Dynamic Data Typical Deflection 0 393 rad 0 393 rad...

Страница 67: ... 6 l min 0 9 bar 1 Caution When using cooling water including deionized water suitable additives must be used to prevent the growth of algae and protect the aluminium parts against corrosion Additive recommendations Standard industrial applications e g CCL105 NALCO Food beverage packaging applications e g polypropylene glycol Dow Chemical Please consult your additive supplier for dosage informatio...

Страница 68: ...g plate 2 From the bottom edge of the deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input Beam Quality M 2 1 0 Specifications for associated Deflection Units SUPERSCAN IIE 30 SUPERSCAN III 30 Mechanical Data Beam Displacement 35 38 4 35 82 mm 35 4 4 36 0 mm Dynamic Data Typical Deflection 0 393 rad 0 393 rad Repeatability RMS 2 µrad 2 µra...

Страница 69: ... 2 bar to 3 bar 6 l min 1 1 bar 1 Caution When using cooling water including deionized water suitable additives must be used to prevent the growth of algae and protect the aluminium parts against corrosion Additive recommendations Standard industrial applications e g CCL105 NALCO Food beverage packaging applications e g polypropylene glycol Dow Chemical Please consult your additive supplier for do...

Страница 70: ...edge of the linear translator to the inner side of the housing plate 2 From the bottom edge of the deflection unit to the processing field the distance will vary with laser divergence and lens tolerance 3 Input Beam Quality M 2 1 0 Specifications Deflection Unit TS II 30 SS III 30 Mechanical Data Beam Displacement 35 7 mm 35 4 4 36 0 Dynamic Data Typical Deflection 35 7 mm 0 393 rad Repeatability ...

Страница 71: ...amic Data Typical Deflection 0 393 rad 0 393 rad 0 393 rad Repeatability RMS 2 µrad 2 µrad 2 µrad Max Gaindrift 1 ppm K 15 15 15 Max Offsetdrift 1 µrad K 10 10 10 Long term Drift 1 2 µrad 150 150 Long term Drift with water tempering W W2 1 2 3 100 60 3 100 Mirrors QU BE QU SI BE QU SI BE Tunings LN RA LN RA LN RA Acceleration Time 10 90 ms 0 36 0 24 0 36 0 31 0 30 0 27 0 23 0 20 0 58 0 61 0 40 1 D...

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