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Table of Contents
Related Manuals for Aerotech ACS LP Series
Summary of Contents for Aerotech ACS LP Series
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Page 1: Acs Lp Hardware Manual
ACS LP Hardware Manual Revision: 1.01.00... - 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
4.2. Stage Cleaning and Lubrication 4.2.1. Collet and Collet Chuck Lubrication and Cleaning 4.3. Seal Replacement 4.3.1. Piston Seal Change Procedure 4.3.2. Rear Seal Change Procedure 4.4. Troubleshooting Appendix A: Warranty and Field Service Appendix B: Revision History Index www.aerotech.com... -
Page 4: List Of Figures
Analog Encoder Phasing Reference Diagram Figure 3-5: Encoder Phasing Reference Diagram (Standard) Figure 4-1: Piston Seal Change Exploded View Figure 4-2: Piston Seal Installation Procedure Figure 4-3: Cross-Section View of Piston Showing Seal Orientation Figure 4-4: Exploded Drawing of Rear Seal Components www.aerotech.com... -
Page 5: List Of Tables
Maximum Speed (rpm) Per Encoder Option Table 3-8: Motor Specifications (ACS100LP) Table 3-9: Motor Specifications (ACS150LP) Table 3-10: Motor Specifications (ACS200LP) Table 4-1: Recommended Lubricants Table 4-2: Piston Seal Replacement Part Numbers Table 4-3: Rear Seal Replacement Part Numbers www.aerotech.com... -
Page 6: Safety Procedures And Warnings
Danger or Warning symbol in this manual. If you do not obey these precautions, injury to you or damage to the equipment can occur. If you do not understand the information in this manual, contact Aerotech Global Technical Support. This product has been designed for light industrial manufacturing or laboratory environments. The protection provided by the equipment could be impaired if the product is used in a manner not specified by the manufacturer. -
Page 7: Eu Declaration Of Incorporation
ACS LP Hardware Manual EU Declaration of Incorporation EU Declaration of Incorporation Manufacturer: Aerotech, Inc. 101 Zeta Drive Pittsburgh, PA 15238-2811 herewith declares that the product: ACS LP Stage is intended to be incorporated into machinery to constitute machinery covered by the Directive 2006/42/EC as amended;... - Page 8 EU Declaration of Incorporation ACS LP Hardware Manual This page intentionally left blank. www.aerotech.com...
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Page 9: Chapter 1: Overview
Chapter 1: Overview Chapter 1: Overview 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 10: Table 1-2: Acs150Lp Model Numbering System
16 MHz or higher (slower clock rates are available on request). Rear Seal (Optional) Rear seal Wrench (Optional) Wrench for changing the collet Aerotech P/N: MFB25378-02 [Qty-2] Metrology (Required) -PL1 Uncalibrated with performance plots -PL2 Calibrated (HALAR) with performance plots Accessories (To be Ordered as a Separate Line Item) ER25 DIN6499AA Electropolished Collet, 0.5 mm to 15 mm part holding... -
Page 11: Figure 1-1: Acs Lp Rotary Stage With Callouts
NOTE: Digital output encoder signals are synthesized with a 16 MHz clock. Ensure that the encoder sample rate on the controller is at least 16 MHz or higher (slower clock rates are available on request). Rear Seal (Optional) Rear seal Wrench (Optional) Wrench for changing the collet Aerotech P/N: MCA01857 [Qty-1] Aerotech P/N: MCA02007 [Qty-1] Metrology (Required) -PL1 Uncalibrated with performance plots -PL2... -
Page 12: 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 13: Basic Specifications
2. Maximum speed based on stage capability. Maximum application velocity may be limited by system data rate and system resolution.. 3. Maximum loads are mutually exclusive. Loading limits are due to the collet chuck mechanism. Contact Aerotech directly if part load requirement exceeds specifications.. -
Page 14: Air Requirements
Approximate leakage rates of between 10 Lpm (0.5 CFM) and 40 Lpm (1.4 CFM), depending on pressure, will be observed when the collet is open. www.aerotech.com... -
Page 15: Chapter 2: Mechanical Specifications And Installation
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-free air to remove any dust or debris that has collected during shipping. -
Page 16: Dimensions
ACS LP Hardware Manual 2.2. Dimensions 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 17: Figure 2-2: Acs150Lp Dimensions
ACS LP Hardware Manual 2.2. Dimensions Figure 2-2: ACS150LP Dimensions www.aerotech.com... -
Page 18: Figure 2-3: Acs200Lp Dimensions
2.2. Dimensions ACS LP Hardware Manual Figure 2-3: ACS200LP Dimensions www.aerotech.com... -
Page 19: Securing The Stage To The Mounting Surface
Shimming should be avoided if possible. If shimming is required, it should be minimized to improve the rigidity of the system. ACS LP series stages have a fixed mounting pattern (as shown in Figure 2-4). -
Page 20: Figure 2-4: Acs Lp Stage Mounting Holes
2.3. Securing the Stage to the Mounting Surface ACS LP Hardware Manual Figure 2-4: ACS LP Stage Mounting Holes Figure 2-5: Typical ACS150LP Stage Showing Side Mounting Holes www.aerotech.com... -
Page 21: Clamping A Workpiece To The Collet
Once air is supplied, material of the appropriate size can be placed in the collet. All collets supplied by Aerotech are clearly labeled with their clamping size range and collet style. Be sure to use only the correct size material in the collet. If an incorrect material size is clamped, the accuracy of the collet could be compromised. -
Page 22: Changing The Workholding Devices
Step 2: Apply air pressure to loosen the collet chuck. Step 3: Remove the collet nut by turning it counterclockwise. If necessary, use a spanner wrench (available from Aerotech). Use caution when removing the collet nut as the collet may fall from its housing and be damaged. -
Page 23: Figure 2-6: Schematic Of Collet Insertion Into And Removal From Collet Nut
ACS LP Hardware Manual 2.5.1. Collet Change Procedure Figure 2-6: Schematic of Collet Insertion Into and Removal From Collet Nut Figure 2-7: Installation Procedure for Collet www.aerotech.com... - Page 24 2.5.1. Collet Change Procedure ACS LP Hardware Manual This page intentionally left blank. www.aerotech.com...
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Page 25: Chapter 3: Electrical Specifications And Installation
W A R N I N G : Electrical installation must be performed by properly qualified personnel. Aerotech motion control systems are adjusted at the factory for optimum performance. When the ACS LP is part of a complete Aerotech motion control system, setup usually involves connecting the ACS LP to the appropriate drive chassis with the cables provided. -
Page 26: Motor And Feedback Connectors
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. N O T E : If using standard Aerotech motors and cables, motor and encoder connection adjustments are not required. -
Page 27: Table 3-1: Motor Pinouts
Reserved Reserved Reserved Reserved Reserved Frame Ground (motor protective ground) Table 3-2: Mating Connector Part Numbers for the Motor Connector Mating Connector Aerotech P/N Third Party P/N Backshell ECK00656 Amphenol #17E-1726-2 Sockets [QTY. 4] ECK00659 ITT Cannon #DM53744-6 Connector ECK00657 ITT Cannon #DBM9W4SA197 www.aerotech.com... -
Page 28: Table 3-3: Feedback Pinouts
+5 V power supply Sine Sine-N Reserved Common ground Common ground Reserved Reserved Reserved Reserved Table 3-4: Mating Connector Part Numbers for the Feedback Connector Mating Connector Aerotech P/N Third Party P/N Backshell ECK00656 Amphenol #17E-1726-2 Connector ECK00300 FCI DB25S064TLF www.aerotech.com... -
Page 29: Motor And Feedback Wiring
All motor and controller manufacturers have their own designations for motor phases A/B/C and Hall signals A/B/C (refer to Section 3.5. for motor phasing). Shielded cables are required for the motor and feedback connections. Figure 3-1: Motor and Feedback Wiring www.aerotech.com... -
Page 30: Motor And Feedback Specifications
300 rpm N O T E : The encoders used on all ACS LP series stages come standard with a 16 MHz clock rate. Aerotech can provide slower or faster clock rates to match the controller being used. Consult Aerotech for more information. -
Page 31: Table 3-8: Motor Specifications (Acs100Lp)
6. Specifications given are for the motor only. When integrated into a housing with bearings additional losses should be considered. 7. Maximum winding temperature is 100 °C (thermistor trips at 100 °C) 8. Ambient operating temperature range 0 °C - 25 °C; consult Aerotech for performance in elevated ambient temperatures 9. All Aerotech amplifiers are rated A ;... -
Page 32: Table 3-9: Motor Specifications (Acs150Lp)
6. Specifications given are for the motor only. When integrated into a housing with bearings additional losses should be considered. 7. Maximum winding temperature is 100 °C (thermistor trips at 100 °C) 8. Ambient operating temperature range 0 °C - 25 °C; consult Aerotech for performance in elevated ambient temperatures 9. All Aerotech amplifiers are rated A ;... -
Page 33: Table 3-10: Motor Specifications (Acs200Lp)
6. Specifications given are for the motor only. When integrated into a housing with bearings additional losses should be considered. 7. Maximum winding temperature is 100 °C (thermistor trips at 100 °C) 8. Ambient operating temperature range 0 °C - 25 °C; consult Aerotech for performance in elevated ambient temperatures 9. All Aerotech amplifiers are rated A ;... -
Page 34: Marker And Machine Direction
ACS LP Hardware Manual 3.4. Marker and Machine Direction Aerotech stages are configured to have positive and negative "machine" directions. The machine direction defines the phasing of the feedback and motor signals and is dictated by the stage wiring (refer to Section 3.5. -
Page 35: Motor And Feedback Phasing
ACS LP Hardware Manual 3.5. Motor and Feedback Phasing 3.5. Motor and Feedback Phasing Motor phase voltage is measured relative to the virtual wye common point. Figure 3-3: Hall Phasing www.aerotech.com... -
Page 36: Figure 3-4: Analog Encoder Phasing Reference Diagram
3.5. Motor and Feedback Phasing ACS LP Hardware Manual Figure 3-4: Analog Encoder Phasing Reference Diagram Figure 3-5: Encoder Phasing Reference Diagram (Standard) www.aerotech.com... -
Page 37: Chapter 4: Maintenance
Re-tighten loose connectors. Replace or repair damaged cables. Clean the ACS LP and any components and cables as needed. Repair any damage before operating the ACS LP. Inspect and perform an operational check on all safeguards and protective devices. www.aerotech.com... -
Page 38: Stage Cleaning And Lubrication
Lubricate seals with Dow Corning Molykote 55 O-ring Lubricant or an equivalent O-ring lubricant. www.aerotech.com... -
Page 39: Collet And Collet Chuck Lubrication And Cleaning
If the wear marks are large, or excessive polishing is required to remove these marks, the collet chuck and collet may need to be replaced. Contact Aerotech Technical Support for more information. Wear and fretting can be prevented with proper lubrication and maintenance intervals. -
Page 40: Seal Replacement
Step 1: Remove power to the stage. Step 2: Supply air to the stage in order to release the collet. Step 3: Remove the collet nut by turning it counterclockwise. Spanner wrenches may be necessary for removal and are available from Aerotech. www.aerotech.com... - Page 41 Step 18: Reinstall the collet piston assembly into its housing. There are chamfers to help guide the piston into place, but use caution not to twist or damage the seals. It is recommended that a small amount of o- ring lubricant be used. www.aerotech.com...
- Page 42 Install the remaining four original screws. Torque all screws to a final torque of 1.8 to 2.0 N·m (16 to 18 in·lbs). Step 20: Apply air pressure to the stage in order to install the collet. Step 21: Install the new collet as described in Section 2.5.1. www.aerotech.com...
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Page 43: Figure 4-2: Piston Seal Installation Procedure
ACS LP Hardware Manual 4.3.1. Piston Seal Change Procedure Figure 4-2: Piston Seal Installation Procedure Figure 4-3: Cross-Section View of Piston Showing Seal Orientation www.aerotech.com... -
Page 44: Rear Seal Change Procedure
The open end of the seal should face away from the stage tabletop. 7. Replace the retaining ring. 8. Slide the rear cover back onto the stage, using caution not to twist or damage the seal. Replace the rear cover mounting screws. 9. Restore power to the stage. www.aerotech.com... -
Page 45: Troubleshooting
(refer to Collet Chuck will not Section 1.3.). open The collet is jammed due to debris, fretting, etc. Clean and lubricate the the collet assembly (refer to Section 4.2.1.) www.aerotech.com... - Page 46 4.4. Troubleshooting ACS LP Hardware Manual This page intentionally left blank. www.aerotech.com...
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Page 47: 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 48 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 49: Appendix B: Revision History
ACS LP Hardware Manual Appendix B: Revision History Appendix B: Revision History Revision General Information Added -WR (wrench) part numbers: Table 1-1, Table 1-2, and Table 1-3 1.01.00 Added piston seal replacement part numbers: Table 4-2 Table 4-3 1.00.00 New manual www.aerotech.com... - Page 50 Appendix B: Revision History ACS LP Hardware Manual This page intentionally left blank. www.aerotech.com...
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Page 51: Index
Lubrication Cleaning collet installation maintenance collet removal MCA01857 collet/collet chuck MCA02007 cleaning MFB25378-01 lubrication MFB25378-02 compressed air Motor Specifications (ACS100LP) Motor Specifications (ACS150LP) Directive 2006/42/EC Motor Specifications (ACS200LP) mounting surface Electrical Specifications cleaning S-130 securing stage S-180 www.aerotech.com... - Page 52 S-130 Electrical Specifications Performance Specifications S-130-39 (ACS150LP) Motor Specifications S-180 Electrical Specifications Performance Specifications S-180-44 (ACS200LP) Motor Specifications S-76 Electrical Specifications Performance Specifications S-76-35 (ACS100LP) Motor Specifications serial number shipping clamps Shipping Clamps solvents Specifications stabilizing stage www.aerotech.com...