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Related Manuals for Aerotech AGV3D Series
Summary of Contents for Aerotech AGV3D Series
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Page 1: Agv3D Three-Axis Laser Scan Head Hardware Manual
AGV3D Three-Axis Laser Scan Head Hardware Manual Revision: 1.00.00... - Page 2 This manual contains proprietary information and may not be reproduced, disclosed, or used in whole or in part without the express written permission of Aerotech, Inc. Product names mentioned herein are used for identification purposes only and may be trademarks of their respective companies.
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Page 3: Table Of Contents
3.2. Motor and Feedback Wiring 3.3. Motor and Feedback Specifications Chapter 4: Maintenance 4.1. Service and Inspection Schedule 4.2. Cleaning and Inspection 4.2.1. Protective Windows 4.2.2. Turning Mirrors 4.3. Troubleshooting Appendix A: Warranty and Field Service Appendix B: Revision History Index www.aerotech.com... -
Page 4: List Of Figures
Figure 2-9: Dynamic Focusing Module Mounting Screws Figure 2-10: Dynamic Focusing Module Reference Figure 3-1: Connectors Figure 3-2: X- and Y-Axis Motor and Feedback Wiring Figure 3-3: Z-Axis Motor and Feedback Wiring Figure 4-1: Exit Aperture Protective Window Mounting Bracket www.aerotech.com... -
Page 5: List Of Tables
Motor and Feedback Connecter Pinout (Z Axis) Table 3-4: Mating Connector Part Numbers for the Motor and Feedback Connector (Z Axis) Table 3-5: Aerotech Motor and Feedback Cable Part Numbers Table 3-6: AGV3D-20 Motor and Feedback Specifications Table 3-7: AGV3D-30 Motor and Feedback Specifications... -
Page 6: Safety Procedures And Warnings
If you do not understand the information in this manual, contact Aerotech Global Technical Support. N O T E : Aerotech continually improves its product offerings; listed options may be superseded at any time. All drawings and illustrations are for reference only and were complete and accurate as of this manual’s release. -
Page 7: Laser Safety
Classes of Lasers The AGV3D series scan head can be used with a variety of lasers. Each laser is assigned a particular hazard level, which is indicated by the Laser Class label that is affixed to the device near the location where laser radiation is emitted. -
Page 8: Laser Area
Due to the unique properties of each laser, it is the user’s responsibility to incorporate an appropriate shutter as per any and all applicable regulations in order to prevent unwanted emission of the laser beam. The beam shutter should be fitted between the laser source and the scan head (refer to Figure www.aerotech.com... - Page 9 W A R N I N G : Wear eye protection. The danger to your eyes increases when optical instruments are used in conjunction with the scan head. www.aerotech.com...
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Page 10: Eu Declaration Of Incorporation
EU Declaration of Incorporation AGV3D Hardware Manual EU Declaration of Incorporation Manufacturer: Aerotech, Inc. 101 Zeta Drive Pittsburgh, PA 15238-2811 herewith declares that the product: AGV3D Scan Head is intended to be incorporated into machinery to constitute machinery covered by the Directive 2006/42/EC as amended;... -
Page 11: Chapter 1: Overview
Chapter 1: Overview Aerotech’s AGV3D three-axis laser scan head manipulates a laser beam in three degrees of freedom: X, Y, and Z. The AGV3D uses two mirrors, each of which is actuated by a galvano motor, to deflect the beam in the X and Y directions. -
Page 12: Figure 1-2: Standard Agv3D
AGV3D Hardware Manual A beam alignment fixture is included with the AGV3D. Bolt the fixture to the front face of the enclosure to help align the input laser beam to the system (refer to Section 2.5.). Figure 1-2: Standard AGV3D www.aerotech.com... -
Page 13: Table 1-1: Ordering Options
Testing and integration of individual items as discrete components that ship together. -TAC This is typically used for spare parts, replacement parts, or items that will not be used together. These components may or may not be part of a larger system. www.aerotech.com... -
Page 14: Environmental Specifications
Operating: 0 m to 2,000 m (0 ft to 6,562 ft) above sea level Altitude Contact Aerotech if your specific application involves use above 2,000 m or below sea level. Use the system in a low vibration environment. Excessive floor or acoustical vibration Vibration can affect system performance. -
Page 15: Accuracy And Temperature Effects
1.2. Accuracy and Temperature Effects 1.2. Accuracy and Temperature Effects Aerotech products are designed for and built in a 20°C (68°F) environment. Extreme temperature changes could cause a decrease in performance or permanent damage to the AGV3D. At a minimum, the environmental temperature must be controlled to within 0.25ºC per 24 hours to ensure the AGV3D... -
Page 16: Basic Specifications
2.5 μm / °C All angles are optical unless otherwise specified. All specifications are per axis unless otherwise specified. (1) Contact Aerotech to inquire about additional wavelengths. (2) As measured at the focusing apparatus. (3) Processing speed is dependent on allowable tracking error. Achievable with < 2% velocity error over continous velocity portion of the move. -
Page 17: Table 1-4: Agv3D Series Specifications (Continued)
20,000 hours All angles are optical unless otherwise specified. All specifications are per axis unless otherwise specified. (1) Contact Aerotech to inquire about additional wavelengths. (2) As measured at the focusing apparatus. (3) Processing speed is dependent on allowable tracking error. Achievable with < 2% velocity error over continous velocity portion of the move. -
Page 18: Table 1-5: Agv3D-20 Spot Diameter Range (Μm) Within Field Of View Per Wavelength
Nominal working distance is measured from the bottom surface of the scan head. Refer to Table 1-7 to determine which field configuration option is required to achieve a specific nominal field of view for the desired wavelength. Contact Aerotech for additional data. www.aerotech.com... -
Page 19: Table 1-6: Agv3D-30 Spot Diameter Range (Μm) Within Field Of View Per Wavelength
Nominal working distance (WD) is measured from the bottom surface of the scan head. Refer to Table 1-7 to determine which field configuration option is required to achieve a specific nominal field of view for the desired wavelength. Contact Aerotech for additional data. www.aerotech.com... -
Page 20: Figure 1-3: Working Distance Detail
1000 mm x 1000 mm (1320 mm WD) (1) For fields of view exceeding this value, or for applications using an F-theta lens in conjunction with AGV3D, contact Aerotech. (2) The working distance (WD) is measured from the bottom surface of the scan head. -
Page 21: Software Configuration
AGV3D Hardware Manual 1.4. Software Configuration 1.4. Software Configuration Refer to the AGV3D User Guide to configure the motion software. Any PC included with the system from the factory will already be configured. www.aerotech.com... - Page 22 1.4. Software Configuration AGV3D Hardware Manual This page intentionally left blank. www.aerotech.com...
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Page 23: Chapter 2: Mechanical Specifications And Installation
W A R N I N G : Wear eye protection. The danger to your eyes increases when optical instruments are used in conjunction with the scan head. W A R N I N G : Failure to use the parameter file provided by the factory may result in permanent mechanical damage to the scan head. www.aerotech.com... -
Page 24: Unpacking And Handling The Scan Head
12 hours. Allowing it to stabilize to room temperature will ensure that all of the alignments, preloads, and tolerances are the same as they were when tested at Aerotech. Use compressed nitrogen or clean, dry, oil-less air to remove any dust or debris that has collected during shipping. -
Page 25: Dimensions
N O T E : All drawings and illustrations are for reference only and were complete and accurate as of this manual’s release. The most recent system drawings and schematics can be found on your Storage Device or at www.aerotech.com. Figure 2-1: AGV3D-20 Scan Head Dimensions www.aerotech.com... -
Page 26: Figure 2-2: Agv3D-30 Scan Head Dimensions
2.2. Dimensions AGV3D Hardware Manual Figure 2-2: AGV3D-30 Scan Head Dimensions www.aerotech.com... -
Page 27: Remove The Shipping Clamp
3. Loosen the two [QTY. 2] M3 socket head cap screws that hold the shipping clamp in place. Carefully remove the shipping clamp, the two [QTY. 2] M3 shcs, and the two [QTY. 2] M3 washers as a group to make sure that you do not drop a screw or washer in the open AGV3D enclosure. www.aerotech.com... -
Page 28: Figure 2-4: Shipping Clamp Detail
N O T E : The top cover should be flush with the enclosure. Carefully move any cables that interfere with the position of the top cover. 5. Attach the top cover with the four [QTY. 4] M3 socket head cap screws that were removed in Step 1. www.aerotech.com... -
Page 29: Securing The Scan Head To The Mounting Surface
For example, if the rear mounting points are used to mount the AGV3D to the mounting surface, use the bottom mounting points as a reference. Either the exit cover glass bracket or the bottom mounting surface must be accessible to verify mounting parallelism. www.aerotech.com... -
Page 30: Figure 2-5: Mounting Point Locations
Screw Size Right Side M6x1, 9 mm LG Rear Side M6x1, 9 mm LG Bottom M6x1, 9 mm LG Table 2-2: Mounting Specifications Specification Parallelism to Workpiece 50 µm over 100 mm Mounting Surface Flatness 25 µm over 305 mm www.aerotech.com... -
Page 31: Laser Beam Alignment
In general, use as little power as necessary to see the laser spot on the fluorescing disks. The values in Table 2-3 are the recommended laser settings for alignment. Small deviations in power are acceptable, if necessary. www.aerotech.com... -
Page 32: Table 2-3: Recommended Beam Power Settings
7. Repeat steps 5 and 6 until the beam is aligned with the rear target pinhole and centered on the front target. 8. Turn off the laser. 9. Remove the laser beam alignment fixture, M6 SHCS, and 6 mm dowels from the front face of the AGV3D. www.aerotech.com... - Page 33 9. Repeat Steps 2 through 8 until the beam is aligned with the rear target pinhole and the front target pinhole. 10. Remove the laser beam alignment fixture, M6 SHCS, and 6 mm dowels from the front face of the AGV3D. www.aerotech.com...
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Page 34: Air Requirements
W A R N I N G : To prevent damage to the AGV3D, do not attach a water hose to an air fitting or an air hose to a water fitting. W A R N I N G : Wear eye protection when you are close to compressed air components. Figure 2-7: Air-Cooling Locations www.aerotech.com... -
Page 35: Water Requirements
W A R N I N G : To prevent damage to the AGV3D, do not attach a water hose to an air fitting or an air hose to a water fitting. Figure 2-8: Water Cooling Locations www.aerotech.com... -
Page 36: Changing The Dynamic Focusing Field-Of-View Setting
-F1 Option: Slide the DFM to the right -F2 Option: Slide the DFM to the left N O T E : The M4 screws do not need to reach the ends of their slots for the DFM to be in the correct position. www.aerotech.com... -
Page 37: Figure 2-10: Dynamic Focusing Module Reference
5. Slowly tighten the M4 socket head cap screws that were loosened in Step 2. Alternate between the screws. Tighten the screws to a torque of 30 in·lb. 6. Use the AGV3D setup programs to update the parameter settings to make sure that the AGV3D functions correctly. Refer to the AGV3D User Guide. www.aerotech.com... -
Page 38: Using An F-Theta Lens
The user is responsible for supplying both the F-Theta lens and a lens adapter. Contact the factory for assistance. W A R N I N G : Fingerprints contain aggressive substances that can damage optical surfaces. Always wear suitable gloves when you handle the optics. www.aerotech.com... -
Page 39: Chapter 3: Electrical Specifications And Installation
Electrical installation requirements will vary depending on product options. Installation instructions in this section are for AGV3D stages equipped with standard Aerotech motors intended for use with an Aerotech motion control system. Contact Aerotech for further information regarding products that are otherwise configured. -
Page 40: Motor And Feedback Connectors
Failure to do so could expose the operator to electrical shock or mechanical dangers. C A U T I O N : The stage controller must provide over-current and over-speed protection. Failure to do so could cause electric shock or damage to the equipment.. www.aerotech.com... -
Page 41: Table 3-1: Motor And Feedback Connecter Pinouts (X And Y Axis)
5V Common Ground Frame Ground Motor - Motor - Table 3-2: Mating Connector Part Numbers for the Motor and Feedback Connectors (X and Y Axis) Mating Connector Aerotech P/N Third Party P/N Backshell ECK00656 Amphenol #17E-1726-2 Connector ECK00300 FCI DB25S064TLF... -
Page 42: Table 3-3: Motor And Feedback Connecter Pinout (Z Axis)
Reserved Reserved Marker - Common ground Common ground Signal Shield Motor - Motor - Table 3-4: Mating Connector Part Numbers for the Motor and Feedback Connector (Z Axis) Mating Connector Aerotech P/N Third Party P/N Connector ECK00101 Amphenol DB25P064TXLF www.aerotech.com... -
Page 43: Motor And Feedback Wiring
3.2. Motor and Feedback Wiring AGV3D scan heads come from the factory fully wired and assembled. N O T E : Refer to the other documentation accompanying your Aerotech equipment. Call your Aerotech representative if there are any questions on system configuration. -
Page 44: Figure 3-2: X- And Y-Axis Motor And Feedback Wiring
3.2. Motor and Feedback Wiring AGV3D Hardware Manual Figure 3-2: X- and Y-Axis Motor and Feedback Wiring www.aerotech.com... -
Page 45: Figure 3-3: Z-Axis Motor And Feedback Wiring
AGV3D Hardware Manual 3.2. Motor and Feedback Wiring Figure 3-3: Z-Axis Motor and Feedback Wiring www.aerotech.com... -
Page 46: Motor And Feedback Specifications
Home Switch At Center Motor Specifications X and Y Motors Z Motor BEMF Constant 4.3 V/krpm 6.64 V/(m/s) Max Current Resistance 3.1 Ω 1.84 Ω Inductance 675 µH 1.12 mH Maximum Bus 80 V 80 V Voltage Number of Poles www.aerotech.com... -
Page 47: Chapter 4: Maintenance
Inspect and perform an operational check on all safeguards and protective devices. In general, repair and/or replacement of damaged or malfunctioning components by Aerotech field service personnel is not possible. Repair typically requires that the unit be returned to the factory. Please contact Aerotech Global Technical Support for more information. -
Page 48: Cleaning And Inspection
W A R N I N G : Before performing any inspections of the focal lens, verify that the laser is switched off and secured against accidentally being switched on. W A R N I N G : Take extra care when cleaning a focal lens that does not have a protective glass window. www.aerotech.com... - Page 49 6. Repeat this procedure, using a new lint-free lens cleaning cloth for each repetition, until the surface is completely clean. N O T E : Contact Aerotech if you need a replacement Protective Window. www.aerotech.com...
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Page 50: Turning Mirrors
NOTE: Make sure that the protective window and o-ring are in their correct positions. 5. Use the four [QTY. 4] M6 socket head cap screws that were removed in Step 1 to secure the mounting bracket to the scan head. Figure 4-1: Exit Aperture Protective Window Mounting Bracket www.aerotech.com... -
Page 51: Troubleshooting
Section 4.2. for cleaning instructions the laser beam passes debris through the scan head Optical surfaces damaged Contact Aerotech service and/or a lens supplier Motor and Feedback con- Section 3.1., Section 3.2., and Controller AGV3D scanner does... - Page 52 4.3. Troubleshooting AGV3D Hardware Manual This page intentionally left blank. www.aerotech.com...
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Page 53: Appendix A: Warranty And Field Service
Aerotech makes no warranty that its products are fit for the use or purpose to which they may be put by the buyer, whether or not such use or purpose has been disclosed to Aerotech in specifications or drawings previously or subsequently provided, or whether or not Aerotech’s... - Page 54 Aerotech's approval. On-site Warranty Repair If an Aerotech product cannot be made functional by telephone assistance or by sending and having the customer install replacement parts, and cannot be returned to the Aerotech service center for repair, and if Aerotech determines the problem could be warranty-related, then the following policy applies:...
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Page 55: Appendix B: Revision History
AGV3D Hardware Manual Appendix B: Revision History Appendix B: Revision History Revision Description 1.00.00 New Manual www.aerotech.com... - Page 56 Appendix B: Revision History AGV3D Hardware Manual This page intentionally left blank. www.aerotech.com...
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Page 57: Index
Laser Shutter Class IIa lubrication Class IIIa Class IIIb Maintenance Class IV maximum permitted radiation value Classes of Lasers Motor Specifications cleaning mounting surface mounting surface cleaning solvents Cleaning nitrogen compressed air Optical surfaces contaminated Dimensions Ordering Options Directive 2006/42/EC www.aerotech.com... - Page 58 Securing the Scan Head to the Mounting Surface serial number Service and Inspection Schedule shimming solvents stabilizing stage stage stabilizing Support Technical Support Temperature Effects Tuning Turning Mirrors Unpacking and Handling the Scan Head Vibration Warranty and Field Service Water Requirements www.aerotech.com...