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STEP MOTORS / DRIVERS

NEW!2-phase Step Motor Driver AU9290・AU9300 Series

PDF Catalog

1709n2ej.pdf  (2.2 MB)

 2-Phase Step Motor Driver


Super-compact and low-cost:
AU9290N10□ Series(Unipolar type)

Super-compact and high-performance:
AU9290 Series

High-voltage and high-output:
AU9300 Series


Features

  1. Motor vibration is reduced by micro-step drive technology. You can drive step motor smoothly even at low speed of 1 rpm.
  2. Possible to set the resolution of command pulse freely not affecting the micro step driving (x64)
  3. You can drive your step motor not only by pulse commands but also by parallel I/O or serial communication commands.
  4. You can drive your step motor not only by a position command mode but also a speed command mode. A pulse generator is not required for just rotating/stopping your motor.
  5. If you use RS485 Serial Communication Function, you can easily realize multi axis control (up to 15 axes) with one controller.
  6. You can perform a parameter setting by connecting to your PC with USB. You can also perform a test run easily with special setup software.
  7. Limited step-out detection is available.
  8. Automatic origin search function is available.
  9. You can select either TSC standard protocol or Modbus protocol for serial communication.

◆Set up software

AU9290 Meister Users Manual(For old Ver.2.0.0) Set up software(Ver.3.1.0)
USB driver

◆Users Manual

AU9290 Stepping Motor Driver Users Manual(English)

Basic Specifications

Model number AU9290N10□ AU9290N1□□ AU9290N2□□ AU9290N4□□ AU9300
Power supply DC15~28V DC15~36V DC30~50V DC15~55V
Motor type 2-phase unipolar 2-phase bipolar / unipolar
Driving mode of step motor Micro step constant current drive Step angle: 1/64 of a basic step angle
Rated output current 1.8Arms 2.4Arms 2.0Arms 7.5Arms
Usage environment Ambient temp.: 0 ~ 50℃, Humidity: 90%RH or lower (No condensation)

Function/Performance

Model number AU9290N10□(Low price type)
N100,101,102 N103,104 N105,106
Pulse Input 2 points(Isolated) Frequency : 1.0MHz Max. Unprovided
Digital input 1 point(Isolated) 5 points(Isolated)※ 1 point(Isolated)
Digital output Unprovided
Communication function Unprovided RS485
Connection to PC USB2.0( Full speed)
Protective function Over current, Overload, Step-out, Current control error, Current offset error, Overheat, Over voltage, Power down, Parameter error, Memory error.
Parameter storage Stored in a buit-in EEPROM
Status display Two - color LED
*Pulse input circuits are shared with digital input circuits in case of AU9290N103 and N104.

Model number Other than AU9290N10□
N20□,N40□ N□1□ N□2□ N□3□
Pulse Input 2 points(Isolated) Frequency : 1.0MHz Max.
Digital input 1 point(Isolated) 5 points(Isolated) 1 point(Isolated)
Digital output Unprovided 1 point(Isolated) Unprovided
Communication function Unprovided RS485 RS232C
Connection to PC USB2.0( Full speed)
Protective function Over current, Overload, Step-out, Current control error, Current offset error, Overheat, Over voltage, Power down, Parameter error, Memory error.
Parameter storage Stored in a buit-in EEPROM
Status display Two - color LED

◆Parameters can be set and data can be monitored

Operating mode Position command mode or speed command mode
Pulse command mode F-Pulse/R-Pulse or Pulse/Direction
Position data resolution Set to be the integer multiple of basic number of steps
Motor current Rotating Motor Current and Stopping Motor Current setting by the motor rated current ratio.
Movement pattern Moving speed, minimum speed, acceleration and deceleration
Origin search operation Port asignment of origin signal and homing start signal, signal polarities and homing direction.
Communication protocol Selection for communication protocol from TSC standard or Modbus.
UART setting Baud rate, parity and number of stop-bit.
Motor parameter Rated current, winding resistance, winding inductance and basic number of steps
Monitor for operating conditions Power voltage, temperature around power devices, driver status, etc.
Monitor for control data Actual-Motor-Position, Target-Position, Actual-Motor-Current, etc.
Monitor for alarm history Possible to monitor last 32 alarm codes.

 

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