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Related Manuals for AMCI PowerFlex 750 Series
Summary of Contents for AMCI PowerFlex 750 Series
- Page 1 ADVANCED MICRO CONTROLS INC. Manual #: 940-0E013...
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Page 2: General Information
Please direct all comments to: Technical Documenta- tion, AMCI, 20 Gear Drive, Terryville CT 06786, or fax us at (860) 584-1973. You can also e-mail your questions and comments to techsupport@amci.com... -
Page 3: Table Of Contents
Resolver Tracking Speed ....13 Integrated Motion ........26 Specifications Connected Components Workbench ..26 DriveTools / DriveExecutive ....26 RD750 Specifications ......14 20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786 Tel: (860) 585-1254 Fax: (860) 584-1973 http://www.amci.com... - Page 4 Table of Contents Notes ADVANCED MICRO CONTROLS INC.
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Page 5: About This Manual
These links will bring you to the AMCI website. Note that after clicking on a red link, the program may ask for con- firmation before connecting to the Internet. The PDF file is password protected to prevent changes to the document. You are allowed to select and copy sections for use in other documents and, if you own Adobe Acrobat version 7.0 or later, you are allowed to... -
Page 6: Manual Conventions
ABOUT THIS MANUAL Manual Conventions Three icons are used to highlight important information in the manual: highlight important concepts, decisions you must make, or the implications of those NOTES decisions. CAUTIONS tell you when equipment may be damaged if the procedure is not followed properly. -
Page 7: Introduction To The Rd750
Advanced Micro Controls Inc. have partnered together to offer the most advanced sensor interface technology on the market. Based on this long standing relationship, AMCI is proud to announce the first and only resolver interface module for the PowerFlex 750-Series AC Drives from Rockwell Automation. -
Page 8: Encoder Output
Introduction to the RD750 The RD750 (continued) Encoder Output In addition to the position, velocity, and status information available over the backplane, the RD750 offers the resolver position data as an incremental quadrature encoder output. The RD750 offers differential ±A, ±B, and ±Z outputs. -
Page 9: Additional Notes On Reversing Count Direction
RD750. Doing so may result in a voltage spike that can damage the reference voltage op-amp. 20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786 Tel: (860) 585-1254 Fax: (860) 584-1973 http://www.amci.com... -
Page 10: Status Led's
Verify that the slot is configured as a 20-750-ENC-1 Single Incremental Encoder Option Module in your software Issue a drive reset command or cycle power to the drive. If the error still exists, contact AMCI technical support for additional assistance. ADVANCED MICRO CONTROLS INC. -
Page 11: Led2: Resolver State
The Hardware Fault condition can occur at any time. If it does occur, check over the installation and cabling and reset the card by either issuing a software reset or cycling power to the drive. If the error remains, contact AMCI technical support for further assistance. ... -
Page 12: Compatible Sensors
The RD750 is compatible with a broad range of resolvers and variable reluctance transducers including those listed below that are commonly used in VFD and servo systems. Specified Specified Specified Manufacturer Model # Speed Freq. Voltage AMCI R11X-C10/7 1 kHz 0.45 6.0 Vac AMCI R11X-J10/7 5 kHz 0.95 7.0 Vac... -
Page 13: Single And Multi-Speed Resolvers
For multi-speed resolvers, this is equal to the rota- tional rate of the resolver’s shaft multiplied by the speed of the resolver. 20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786 Tel: (860) 585-1254 Fax: (860) 584-1973 http://www.amci.com... -
Page 14: Rd750 Specifications
Current Draw Encoder Resolution +12 Vdc: 145 mA without sensor Set by Resolver Position Resolution setting 170 mA with AMCI R11X-J resolver Encoder Output Type 240 mA with reference shorted by 5 (Fault Condition) Differential. Jumper selectable to 5 or 12 Vdc Encoder Output Current –12 Vdc: 60 mA without sensor... -
Page 15: Installing The Rd750
5 Vdc signal. Figure 6 Encoder Output Voltage Jumper If the jumper is missing, the encoder outputs will operate at 5 Vdc. 20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786 Tel: (860) 585-1254 Fax: (860) 584-1973 http://www.amci.com... -
Page 16: Dip Switch Settings
Installing the RD750 Setting Encoder Jumper and DIP Switches (continued) DIP Switch Settings Figure 7 below shows the DIP Switch settings for selecting the resolver and encoder resolution, the reference frequency, and the resolver’s transformation ratio. Backplane Gold Fingers Toggle switches are white. Image to the right shows all switches in the off (Logic 0) position. -
Page 17: Settings For Common Resolvers
1 kHz to 2 kHz. (The RD750 is not compatible with 400 Hz resolvers.) Generally speak- ing, a ±20% shift in operating frequency will have a negligible effect on the resolver’s outputs. 20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786 Tel: (860) 585-1254 Fax: (860) 584-1973 http://www.amci.com... -
Page 18: Tr Setting For Transmitter Resolvers
Installing the RD750 Setting Encoder Jumper and DIP Switches (continued) Determining Settings for Other Resolvers (continued) TR Setting for Transmitter Resolvers Referring back to figure 7, DIP Switch Settings on page 16, the “Optimal TR” column is the median value of the range listed in the “TR Range”... -
Page 19: Installing The Rd750
Recommended torque = 4.0 lb•in (0.45 N•m) Recommended screwdriver = T15 Hexalobular Important: Do not over-tighten retaining screws. Figure 8 Installing the RD750 20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786 Tel: (860) 585-1254 Fax: (860) 584-1973 http://www.amci.com... -
Page 20: Wiring The Resolver Input
If your resolver’s manufacturer does not recommend an extension cable, AMCI suggests Belden 9873 for cable lengths less than 100 feet, or Belden 9730 for any length. These cables are low capacitance cables with three individually shielded twisted pairs. -
Page 21: Determining The Tr Setting Of A Control Transformer Resolver
Ideally, you will find the entire range of settings where the resolver can be read successfully and set the TR setting to the center of this range. 20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786 Tel: (860) 585-1254 Fax: (860) 584-1973 http://www.amci.com... -
Page 22: Option Module Parameters
Phase Loss Count (P7) and Quad Loss Count (P8) parameters are not counters on the RD750. They are bit fields that show resolver errors. The names of these bits are defined by AMCI and can be added to your RSLogix 5000 or Studio 5000 project by using User Defined Tags. - Page 23 These bits must be monitored to assure proper feedback. The RD750 does not reset or freeze the Encoder Feedback value when an error occurs. 20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786 Tel: (860) 585-1254 Fax: (860) 584-1973 http://www.amci.com...
- Page 24 Depending on which bits are set, this parameter value will be between 0 and 127. NOTE: The following bit names are designations from AMCI. They will not appear in the 20-750-ENC-1 tags if you choose to transmit this information from the drive. User defined tags can be used to add these bit names to your project.
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Page 25: Troubleshooting
† The “xx” in the Event Number is equal to the slot the RD750 is installed in. For example, of the RD750 is installed in slot 5, a Phase Loss error will be reported as Event Number 05001. Table 5 RD750 Faults and Alarms 20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786 Tel: (860) 585-1254 Fax: (860) 584-1973 http://www.amci.com... -
Page 26: Software Configuration
OFTWARE ONFIGURATION Drive Add On Profiles A PowerFlex 750-Series drive can be added to RSLogix 5000 or Studio 5000 projects as a “Standard Drive” using Drive Add-On Profiles (AOPs). RSLogix 5000 v16 and higher, or Studio 5000 is required. At the time of this writing, Add-On Profiles were be available at http://www.ab.com/support/abdrives/webupdate/soft- ware.html... - Page 27 Software Configuration Notes 20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786 Tel: (860) 585-1254 Fax: (860) 584-1973 http://www.amci.com...
- Page 28 ADVANCED MICRO CONTROLS INC. 20 GEAR DRIVE, TERRYVILLE, CT 06786 T: (860) 585-1254 F: (860) 584-1973 www.amci.com Waste Electrical and Electronic Equipment (WEEE) At the end of life, this equipment should be collected separately from any unsorted municipal waste.
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