Trinamic TMCM-343, Руководство по оборудованию

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TMCM-343 Hardware Manual (V1.07 / 2011-JUN-08) 5
Copyright © 2011, TRINAMIC Motion Control GmbH & Co. KG
2 Features
The TMCM-343 is a compact and versatile triple axis 2-phase stepper motor controller and driver
module. It provides a complete motion control solution at a very small size for embedded
applications. Using the integrated additional I/Os it even can do complete system control applications.
The board can be connected to a baseboard or customized electronics with a pin connector. The
TMCM-343 comes with the PC based software development environment TMCL-IDE. Using predefined
TMCL™ (Trinamic Motion Control Language) high level commands like
move to position or constant
rotation rapid and fast development of motion control applications is guaranteed. Host
communication is possible via the serial UART interface (e.g. using an RS232 or RS485 level shifter) or
via CAN. All time critical operations, e.g. ramp calculation are performed onboard. A user TMCL™
program can be stored in the on board EEPROM for stand-alone operation. The firmware of the
module can be updated via the serial interface. With the optional stallGuard
TM
feature it is possible to
detect overload and stall of the motor.
Applications

Controller/driver board for control of up to 3 axes

Versatile possibilities of applications in stand alone or PC controlled mode
Motor type

Coil current from 300mA to 1.1A RMS (1.5A peak)

8V to 34V nominal supply voltage
Highlights

Automatic ramp generation in hardware

stallGuard
TM
option for sensorless motor stall detection

Full step frequencies up to 20kHz

On the fly alteration of motion parameters (e.g. position, velocity, acceleration)

Local reference move using sensorless stallGuard TM feature or reference switch

Coil current adjustable by software

Up to 64 times microstepping

TRINAMIC driver technology: No heat sink required

Adjustment possibilities. Therefore this module offers solutions for a great field of demands
Software

Stand-alone operation using TMCL™ or remote controlled operation

TMCL™ program storage: 16 KByte EEPROM (2048 TMCL™ commands)

PC-based application development software TMCL-IDE included

Special firmware for CANopen protocol support also available
Other

68 pin connector carries all signals

RoHS compliant latest from 1 July 2006

Size: 80 x 50mm²