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Contents Table of Contents Bookmarks Quick Links SC4 Bench LatheUser's Guide and Installation ManualVersion date: 02-09-11Please Read This Manual Carefully Before Operating this Machine.Copyright by Travers Tool Co., Inc., February 20111PDF created with pdfFactory Pro trial versionwww.pdffactory.com Need help? Do you have a question about the SC4 and is the answer not in the manual? Questions and answers Summary of Contents for OTMT SC4 Page 1 SC4 Bench Lathe User’s Guide and Installation Manual Version date: 02-09-11 Please Read This Manual Carefully Before Operating this Machine. Copyright by Travers Tool Co., Inc., February 2011 PDF created with pdfFactory Pro trial version www.pdffactory.com... Page 2: Table Of Contents Table of Contents IMPORTANT SAFETY INSTRUCTIONS..................... 4 Lathe Features........................... 5 Welcome ............................6 User Manual ............................ 6 Capabilities of the Lathe ........................6 Setting up the Lathe .......................... 7 Electrical Requirements ........................7 Lifting the Lathe ..........................7 Bench Mounting..........................8 Machine Cleanup.......................... Page 3 Cutting Tool Selection........................22 Setting the Tool Height ........................23 Quick Change Tool Posts ......................24 Positioning the Tool ........................24 Rotational Speed Selection......................25 Facing a Workpiece ........................25 Cleaning up a Facing Cut....................... 27 Facing with Power Feed ........................ 27 Center Drilling a Workpiece ...................... Page 4: Important Safety Instructions IMPORTANT SAFETY INSTRUCTIONS Common sense and caution are factors which cannot be built into any product. These factors must be supplied by the operator. PLEASE REMEMBER: 1. When using electric tools, machines or equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and personal injury. 2. Page 5: Lathe Features

T H S E R A N U A L POWER4-HUB ONNECTIONS IPC-5 75VDC 24VDC Bus Supply Aux. Supply 75VDC Bus Out 75VDC Bus Input/ Power Hub Passthrough 75VDC Bus Out (x4) AC Source... Page 38: Connections: Two Power4-Hubs - S C U . 1 . 3 6 L E A R A T H S E R A N U A L POWER4-HUB ONNECTIONS Two POWER4-HUBs powering 8 ClearPath-SC motors . (585) 784-7454 EKNIC... Page 39: Auxiliary (24V) Logic Power Supply - S C U . 1 . 3 6 L E A R A T H S E R A N U A L (24V) L UXILIARY OGIC OWER UPPLY The Power Hub and SC Hub each require 24VDC to function. (This is labeled as "24VDC Aux. Page 40: Power4-Hub Leds - S C U . 1 . 3 6 L E A R A T H S E R A N U A L POWER4-HUB LED POWER OVERLOAD OVERTEMP DROPOUT AUX-SHDN POWER4-HUB LEDs LED Name Color LED On Indicates LED Off Indicates Aux. Page 41: Communication And I/O (The Sc4-Hub) SC4-HUB) OMMUNICATION AND NTRODUCTION The SC Hub (Teknic part number SC4-HUB) is the center of communication and I/O routing for all ClearPath-SC systems. The SC Hub links the application computer and I/O devices to your ClearPath-SC motors. Up to four SC Hubs can be linked together to create systems of 16 motors on a single USB or RS-232 port. Page 42: Parts Of An Sc4-Hub - S C U . 1 . 3 6 L E A R A T H S E R A N U A L SC4-HUB ARTS OF AN Global Stop Global Stop Input 24V Input/Passthrough OPEN GLOBAL STOP 24V Power Brake 0 LED Motor Data... Page 43: Clearpath I/O Connector LEAR ONNECTOR This connector sends communication and input signals from the SC Hub to the ClearPath-SC motor. The required cable is a straight-through, 8-pin to 8-pin Molex MiniFit Jr. cable (Teknic P/N: CPM-CABLE-CTRL- MU120). LOOP EADERS Place a jumper block on the 2-pin header associated with the last motor connected to your SC Hub. Page 44: Input Aandb Connectors Cables used for SC inputs can be a maximum of 100 feet (30 m) long. However, longer cable runs may be possible if the cable stock is of high quality, low capacitance, twisted pair construction. Contact Teknic if you need input cables longer

The box. And, Teknic backs up each ClearPath-SC motor with a three year warranty. . (585) 784-7454 EKNIC... Page 23: Parts Of A Clearpath-Sc Motor - S C U . 1 . 3 6 L E A R A T H S E R A N U A L -SC M ARTS OF A LEAR OTOR ClearPath I/O Connector (Molex Minifit Jr. 8 position) Diagnostic Port DC Bus Power Connector (USB micro-B) Auxilliary PE... Page 24: Example Clear Path -Sc Systems - S C U . 1 . 3 6 L E A R A T H S E R A N U A L -SC S XAMPLE LEAR YSTEMS The ClearPath-SC system was created with both design flexibility and expandability in mind. This section shows a few examples of systems that can be built with ClearPath-SC components. Page 25: Medium System (Single Port, 3 Sc4-Hubs) - S C U . 1 . 3 6 L E A R A T H S E R A N U A L , 3 SC4-HUB EDIUM YSTEM INGLE Motion related sensors & signals (connected through to each motor) E-stop circuit Safety Controls... Page 26: Large System (Multiple Ports And Sc4-Hubs) - S C U . 1 . 3 6 L E A R A T H S E R A N U A L SC4-HUB ARGE YSTEM ULTIPLE ORTS AND Motion related sensors & signals (connected through to each motor) E-stop circuit Safety Controls... Page 27: Powering A Clear Path -Sc So, selecting a power supply often begins with an educated guess followed by real-world testing. If you need to power several motors running at high speed and high torque, consider trying a Teknic IPC-5, 75VDC power supply. Start with one supply but keep in mind that you can add another supply later if your application requires more power. Page 28: Considering A "Lower Voltage" Bus Power Supply - S C U . 1 . 3 6 L E A R A T H S E R A N U A L "L " B ONSIDERING A OWER OLTAGE OWER UPPLY ClearPath-SC motors do work with DC bus power supplies down to 24VDC, but the supply must have sufficient voltage, current, and capacitance to meet your system's torque and speed requirements. Page 29: Additional Power Supply Considerations Engineer's Note: It is very common for machine requirements to change during the development cycle