Apache2 Debian Default Page: It works
User Guide for TRINAMIC models including: TMC2160-EVAL Evaluation Kit, TMC2160-EVAL, Evaluation Kit
MAXIM INTEGRATED PRODUCTS - РКС Компоненти - РАДІОМАГ
File Info : application/pdf, 8 Pages, 6.01MB
DocumentDocumentEvaluation Board for Stepper EVALUATION BOARD TMC2160-EVAL Evaluation Kit Document Revision V1.02 · 2020-FEB-27 The TMC2160-EVAL is designed for evaluating all features of the TMC2160. The evaluation board is part of TRINAMICs user-friendly plug-in system for chip evaluation. Just connect the TMC2160EVAL with Landungsbruecke, the associated base board. Therefore, use the dedicated connector board, called Eselsbruecke. Eselsbruecke offers test points for every connector pin. Applications · Laboratory Automation · Factory Automation · Sewing Machines Features · 2-phase stepper motor up to 4.6A coil current (6.5A peak) · Supply Voltage 8. . . 55V DC · SPI interface · Step/Direction interface with microstep interpolation MicroPlyerTM · StealthChopTM silent PWM mode · SpreadCycleTM smart mixed decay · StallGuard2TM load detection · CoolStepTM automatic current scal- ing · 3D Printers · Office Automation · Liquid Handling · CCTV · ATM · Pumps and Valves Simplified Block Diagram Diagnostic outputs SPI Power Supply Charge Pump SPI Interface Control Register Set CLK Oscillator / Selector CLK Step/Dir Step Multiplyer Standstill current reduction Programmable 256 µStep Sequencer Protection & Diagnostics sSpprreeadCyclee sStteeaalthChopp StallGuard2 CoolStep DcStep Enable TMC2160 MOSFETDriver Diff. Sensing +VM 1 of 2 full bridges shown Motor ©2020 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at: www.trinamic.com Read entire documentation. Downloaded from Arrow.com. TMC2160-EVAL Evaluation Kit · Document Revision V1.02 · 2020-FEB-27 2/8 Contents tt trt 1.1 First Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 rr rt t trs t 3.1 Velocity Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3.2 Position Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 s str 4.1 Document Revision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 ©2020 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com Downloaded from Arrow.com. TMC2160-EVAL Evaluation Kit · Document Revision V1.02 · 2020-FEB-27 3/8 1 Getting Started You need Precautions · TMC2160-EVAL · Landungsbruecke or Startrampe with latest firmware (We recommend using the Landungsbruecke as it offers faster USB communication.) · Eselsbruecke · Stepper motor · Power Supply · PC with USB interface · Latest TMCL-IDE V3.0 and PC · Cables for interface, motor and power · Do not mix up connections or short-circuit pins. · Avoid bounding I/O wires with motor wires. · Do not exceed the maximum rated supply sup- ply voltage! · Do not connect or disconnect the motor while powered! · Start with power supply off! Connect together Landungsbruecke or Startrampe and the TMC2160 evaluation board using the Eselsbruecke as shown in figure 1. Figure 1: Getting started NOTICE The Landungsbruecke or Startrampe operates on USB Power Supply. All other voltages are generated from V_M. The evaluation kit only works when V_M is applied. ©2020 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com Downloaded from Arrow.com. TMC2160-EVAL Evaluation Kit · Document Revision V1.02 · 2020-FEB-27 4/8 1.1 First Start-Up 1. Make sure that the latest version of the TMCL-IDE is installed. The TMCL-IDE can be downloaded from www.trinamic.com/support/software/tmcl-ide/. 2. Open the TMCL-IDE and connect the Landungsbruecke or Startrampe via USB to the computer. For Windows 10 no driver is needed, on Windows 7 and 8 systems the TMCL-IDE will install the driver automatically. 3. Verify that the Landungsbruecke or Startrampe is using the latest firmware version. The firmware version is shown in the device tree which is displayed in the TMCL-IDE main window. Figure 2: Firmware Version 4. The TMCL-IDE 3.0 needs room to show all important information and to provide a good overview. Therefore, arrange the main window related to your needs. We recommend using full screen. For evaluation boards it is essential to have access to the registers of the TMC2160. Therefore open the Register Browser window by clicking on the Register Browser entry in the tree view on the left side of the TMCL-IDE main window. 5. On the top edge of the evaluation board you can find a pin header for connecting an external step/direction generator (for example a signal generator or a microcontroller board or some other motion controller). These external step/direction inputs are ORed toghether with the step/direction signals that the Landungsbruecke or Startrampe can generate. Hence it is possible to use the position mode and the velocity mode in the TMCL-IDE for the first tests. Later an external step/direction generator can be used while still using the Landungsbruecke or Startrampe togehter with the TMCL-IDE for configuring the TMC2160. ©2020 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com Downloaded from Arrow.com. TMC2160-EVAL Evaluation Kit · Document Revision V1.02 · 2020-FEB-27 5/8 6. Figure 3: Pin Headers on the TMC2160-EVAL 2 Hardware Information All design files for our evaluation boards are available for free. We offer the original ECAD files, Gerber data, the BOM, and PDF copies. Typically, the ECAD files are in KiCAD format. Some (older) evaluation boards may only be available in Eagle, Altium, or PADS format. Please check schematics for Jumper settings and input/output connector description. These files can be downloaded from the evaluation boards' website directly at ttstr srtts. Note If a file should be missing on the website or anything else should be wrong please send us a note. ©2020 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com Downloaded from Arrow.com. TMC2160-EVAL Evaluation Kit · Document Revision V1.02 · 2020-FEB-27 6/8 3 Evaluation Features in the TMCL-IDE This chapter gives some hints and tips on using the functionality of the TMCL-IDE, e.g., how to use the velocity mode or using the wizards. Note In order to achieve good settings please refer to descriptions and flowcharts in the TMC2160 data sheet. The register browser of the TMCL-IDE provides helpful information about any currently selected parameter. Beyond that, the data sheet explains concepts and ideas which are essential for understanding how the registers are linked together and which setting will fit for which kind of application. For getting more familiar with the evaluation kit in the beginning of your examinations, drive the motor using velocity mode and/or positioning mode first. Beyond this, the direct mode function can be used. This way, TMCL commands can be sent to the evaluation board system. 3.1 Velocity Mode To move the motor in velocity mode, open the velocity mode tool by clicking the appropriate entry in the tool tree. In the velocity mode tool you can enter the desired velocity and acceleration and then move the motor using the arrow buttons. The motor can be stopped at any time by clicking the stop button. Open the velocity graph tool to get a graphical view of the actual velocity. Note In order to get a more accurate graphical velocity view, close the register browser window when using the velocity graph. Figure 4: Driving the motor in velocity mode (TMCL-IDE provides similar view for TMC2160-EVAL) ©2020 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com Downloaded from Arrow.com. TMC2160-EVAL Evaluation Kit · Document Revision V1.02 · 2020-FEB-27 7/8 3.2 Position Mode To move the motor in position mode, open the position mode tool by clicking the appropriate entry in the tool tree. In the position mode tool you can enter a target position and then start positioning by clicking the Absolute or Relative Move button. The speed and acceleration used for positioning can also be adjusted here. Open the position graph tool to get a graphical view of the actual position. Note In order to get a more accurate graphical position view, close the register browser window when using the position graph. Figure 5: Driving the motor in position mode (TMCL-IDE provides similar view for TMC2160-EVAL) ©2020 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com Downloaded from Arrow.com. TMC2160-EVAL Evaluation Kit · Document Revision V1.02 · 2020-FEB-27 8/8 4 Revision History 4.1 Document Revision Version 1.00 1.01 1.02 Date 2018-AUG-30 2019-MAR-19 2020-FEB-27 Author OK OK OK Description Initial release. Maximum motor current value corrected. Changed voltage range. Table 1: Document Revision ©2020 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com Downloaded from Arrow.com.