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Evaluation Board for DC, BLDC and Stepper

EVALUATION BOARD

TMC4671-EVAL Evaluation Board

Document Revision V1.0 • 2018-MAY-03

The TMC4671-EVAL is designed for evaluating all features of the TMC4671-ES. The evaluation board

is part of TRINAMICs user-friendly plug-in system for chip evaluation. Just connect the TMC4671-

EVAL with Landungsbruecke, the associated base board and a separate Power Stage (e.g. TMC-UPS-

10A/70V) for easy conﬁguration of PI controllers and feedback systems as well as driving a motor

in standard modes like position, velocity or torque mode.

Features

•

Servo Controller for DC, BLDC and

stepper motors

•

Control of torque (FOC), velocity and

position by cascade control

• Integrated Delta Sigma ADCs

•

5V Supply Voltage (onboard buck

converter for VCCIO 3.3V)

•

SPI and UART for communication

with Microcontroller

• Realtime Monitoring Interface

•

ABN Encoder Interface, Digital Hall

Interface, Analog Hall Interface, Sine/-

Cosine Encoder and Ref.-Switch In-

put

Applications

• Laboratory Automation

• Manufacturing

• Semiconductor Handling

• Robotics

• Factory Automation

• Test & Measurement

• Life Science

• Biotechnology

• Liquid Handling

Simpliﬁed Block Diagram

Terms of delivery and rights to technical change reserved.

Download newest version at: www.trinamic.com

Read entire documentation.

Summary of content (8 pages)

PAGE 1
EVALUATION BOARD Evaluation Board for DC, BLDC and Stepper TMC4671-EVAL Evaluation Board Document Revision V1.0 • 2018-MAY-03 The TMC4671-EVAL is designed for evaluating all features of the TMC4671-ES. The evaluation board is part of TRINAMICs user-friendly plug-in system for chip evaluation. Just connect the TMC4671EVAL with Landungsbruecke, the associated base board and a separate Power Stage (e.g.
PAGE 2
TMC4671-EVAL Evaluation Board • Document Revision V1.0 • 2018-MAY-03 2/8 Contents 1 Getting Started 1.1 First Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 4 2 Hardware Information 5 3 Evaluation Features in the TMCL-IDE 6 4 Revision History 4.1 Document Revision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 8 ©2018 TRINAMIC Motion Control GmbH & Co.
PAGE 3
/8 TMC4671-EVAL Evaluation Board • Document Revision V1.0 • 2018-MAY-03 1 Getting Started You need Precautions • TMC4671-EVAL • Landungsbruecke or Startrampe with latest ﬁrmware (We recommend the Landungsbruecke as it offers faster USB communication.) • 2 x Eselsbruecke • TMC-UPS-2/24-EVAL or TMC-UPS-10A/70V-EVAL • BLDC or Stepper motor with supported feedback system • USB interface • Power Supply • Latest TMCL-IDE V3.
PAGE 4
TMC4671-EVAL Evaluation Board • Document Revision V1.0 • 2018-MAY-03 1.1 4/8 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 8 and higher is no driver needed, on Windows 7 machines the TMCL-IDE is installing the driver automatically. 3.
PAGE 5
TMC4671-EVAL Evaluation Board • Document Revision V1.0 • 2018-MAY-03 5/8 6. In the upper area of the Evaluation board you ﬁnd pin headers for connecting Digital Encoders, Digital Hall Signals and Reference Switches. These input pins are 5V tolerant and have extra protection and conditioning circuitry. Analog Hall Sensor Signals or Sine/Cosine Encoder can be processed as single ended analog signals at the respective pin headers in the lower area of the PCB. Power Supply and GND pins allow easy connection.
PAGE 6
TMC4671-EVAL Evaluation Board • Document Revision V1.0 • 2018-MAY-03 6/8 The ﬁles can be downloaded from the evaluation boards’ website directly at https://www.trinamic.com/ support/eval-kits/. Note 3 If ﬁles are missing on the website or something is wrong please send us a note. 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.
PAGE 7
TMC4671-EVAL Evaluation Board • Document Revision V1.0 • 2018-MAY-03 7/8 The TMCL-IDE also provides ease-of-use dialogues for using drive modes (Torque Mode, Velocity Mode and Position Mode, see ﬁg. 7). Figure 7: Control Mode Dialogues ©2018 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.
PAGE 8
TMC4671-EVAL Evaluation Board • Document Revision V1.0 • 2018-MAY-03 4 4.1 Revision History Document Revision Version Date Author Description 1.0 2018-MAY-03 OM Initial creation. Table 1: Document Revision ©2018 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.