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INSTALLATION & OPERATION MANUAL Model SMB9675-1A-1-7700 FADAL REPLACEMENT SPINDLE DRIVE MANUAL#: 9675-1035-000 REVISION: (A) DATE: 9 Sep 2015 Fadal is a trademark of Fadal Machining Centers, we have no affiliation with Fadal or Mag IAS...
1.2 I ..................................5 NTENDED PPLICATION 1.3 M ..................................6 ODE OF PERATION CHAPTER TWO: INSTALLING A GLENTEK SPINDLE DRIVE INTO A FADAL VMC ..................7 2.1 R ..................................7 EMOVING THE OLD DRIVE 2.2 M .................................. 7 ECHANICAL NSTALLATION 2.3 E...
Chapter One: General 1.1 Overview The Glentek Inc. SMB9675-1A-1-7700 spindle drive uses flux vector technology to close a torque (current) feedback loop. When applied to a three phase induction motor, the result is servo motor like performance from a standard three phase induction motor. The Digital Signal Processor (DSP) based spindle drive uses its high speed math processing capability to continuously calculate flux and torque vectors and to maintain a constant 90 degree phase difference between the vectors.
Aligning the dial to any of the positions listed below will alter the drive to those settings. If none of the settings below match your preference please contact one of Glentek’s sales engineers for assistance. The drive is shipped with the dial at position 0 (zero)
Chapter Two Chapter Two: Installing a Glentek Spindle Drive into a Fadal VMC 2.1 Removing the old drive Turn off the power to the VMC and wait 5 minutes before beginning removal. Disconnect all the wires and cables. If any wires are not labeled take note of their location. Of the cables, only the Control cable and the Delta/Wye cable can be confused, both are 6 terminal connectors.
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Chapter Two www.glentek.com Photo 1: A successful spindle drive installation. Photo 2: Close up of a successful spindle drive installation. MANUAL # 9675-1035-000-A...
VMC. Consult your distributor or Glentek technical support for additional help. The pots can be restored to their starting or “zero” positions by using a voltmeter.
3. Repackage the unit with the same care and fashion in which it was received. Label the package with the appropriate stickers (e.g. FRAGILE: HANDLE WITH CARE). 4. Contact a Glentek representative, confirm that the unit is being returned to the factory and obtain an RMA (Return Material Authorization) number. The RMA number must accompany the unit upon return to Glentek.
Chapter Five 5.3 Safety Serious or fatal injury can result from failure to work safely on this equipment. Only qualified personnel should install and maintain this spindle drive. The drive has capacitors that remain charged after the power is shutoff. Wait 5 minutes to allow the capacitors to discharge before removing the cover or working on the drive.
Appendix A www.glentek.com Appendix A - Spindle Drive Connections A-1 Motor Power Connectors Table A-1.1 Motor Power Designations Pin # Name Function Input AC LINE 1, three phase AC input Input AC LINE 2, three phase AC input Input AC LINE 3, three phase AC input...
Appendix A Table A-2.3 Spindle Control Designations: Labeled as P2 on spindle drive Pin # Name Function Spindle Common (for Forward FW /REV COM Input & Reverse) Input REVERSE Spindle Reverse F RW R Input Spindle Forward CMD Common...
Appendix A www.glentek.com A-4 Encoder Output Connector Table A-4.1 Encoder Output Designations: Labeled as P5 on spindle drive. Pin # Name Function Power Encoder Power Return Output AOut + Encoder Channel A + Output AOut - Encoder Channel A -...
Appendix B Appendix B - Spindle Drive Connection Interface This section describes the spindle drive connections and how they are used in the typical application. Refer to the spindle drive’s installation drawing in Drawing & Diagrams. This drawing indicates the location of the pins described below along with the location of the connector they can be found on.
Appendix B www.glentek.com B-3 Analog Input, Command Signal Pins F T/SPEED COM are the command input pins. The command input takes a differential SPINDLE CMD analog signal as referenced to the spindle drive’s ground. Input voltage is expected to range from -10 volts to +10 volts (typical).
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Appendix B 1.00K +3.3V 10.0K +10V MMBD7000 IRLL014 FROM DSP 1.00K 10.0K TO DSP 40106 HMA124 4.99K 40106 2.00K MMBD7000 TO DSP 1.21K 10.0K 10.0K 0.33uF FAULT HMA124 4.99K AGND 40106 MMBD7000 TO DSP 1.21K 10.0K FORWARD HMA124 4.99K...
Appendix B www.glentek.com B-5 Encoder Feedback The following pin description defines the main encoder feedback input port. Signal Description ---------- ---------------------------------- Drive supplied 5 volt source (output) A+ / A - Encoder A channel input B + / B -...
RJ-45 plug and the other end being a DB-9 female connector. Note: If required, Glentek can customize a serial port digital interface to adapt to your controller as required to meet your protocols. We are currently doing this for high speed Ethernet ports.
Appendix B www.glentek.com B-9 Power Input and Motor Output The signal names for power are listed below: Pin Name Description -------------- ---------------------------------- L1, L2, L3 Input - AC voltage (line 1, line 2, and line 3, respectively). Protective Earthing, Chassis GND.
C-3 Communicating With the Spindle Drive or VFD Drive C-3.1 Serial Port If your PC has a serial port (RS-232), you can connect to the spindle drive with Glentek cable (GTK # GC2400-AL005AM-000). This cable has a female DB-9 (computer) on one end and an RJ-45 (spindle drive) on the other.
Drawings & Diagrams Sensored Vector Command Input Control Diagram Sensored Vector Command Input Control Diagram Analog Input Analog Input Input Analog Scale Analog to Digital Velocity or Deadband Conversion Current Command (IAD) 32768 MM Set MM Set Input Analog...
Drawings & Diagrams Sensored Vector Current Control Loop Diagram Sensored Vector Current Control Loop Diagram Filter 1 Filter 2 Filter 3 Mode 1 Current Command Loop Gain Programmable Programmable Programmable Current Limit (SVC) Set at Unity Gain Biquad Filter...
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