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ZMC303 Hardware Manual
Version 1.3

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Summary of Contents for Zmotion ZMC303

  • Page 1 ZMC303 Hardware Manual Version 1.3...
  • Page 2 Copyright statement This manual is copyrighted by Shenzhen Technology Co., Ltd., without the written permission of the Zmotion Technology, no person shall reproduce, translate and copy any content in this manual. ZMC controller software involved in details as well as the introduction and routines of each instruction, please refer to ZBASIC software manual.
  • Page 3: Table Of Contents

    1.1 Connection Configuration ....................1 1.2 Installation And Programming .................... 2 1.3 Features ..........................3 Chapter II Hardware Description ...................... 4 2.1 ZMC303 Series Controller ....................4 2.1.1 Order Information ....................5 2.2 Wiring Reference ........................ 6 2.2.1 Power Interface ......................7 2.2.2 Communication Interface ..................
  • Page 4 ZMC303 Hardware Manual Version1.3 Chapter IV Common Problems ....................... 21 Chapter V Hardware Installation ..................... 23 5.1 ZMC303 Installation Size ....................23...
  • Page 5: Zmc303 Hardware Manual

    ZMC is the abbreviation of network motion controller model launched by ZMOTION technology. ZMC303 series controller supports linear interpolation of up to 10 axis, interpolation of circular, spherical, electronic cam, electronic gear, synchronous following, virtual axis setting etc. Real-time motion control can be realized by using optimized network communication protocol.
  • Page 6: Installation And Programming

    485, USB or Ethernet. Application can be developed in PC by using software such as VC.VB, VS. C++ Builder, C# etc. But dynamic library zmotion.dll is needed when operating procedure in PC. ZDEVELOP can be connected to the controller when debugging the PC...
  • Page 7: Features

    ZMC303 Hardware Manual Version1.3 1.3 Features ⚫ Motion control of up to 10 axes. ⚫ Pulse output mode: direction / pulse or double pulse. ⚫ Encoder position measurement is supported and can be configured as hand wheel input mode. ⚫ Maximum pulse frequency output of each axis: 10MHZ.
  • Page 8: Chapter Ii Hardware Description

    ZMC303 Hardware Manual Version1.3 Chapter II Hardware Description 2.1 ZMC303 Series Controller ZMC303 Axes Maximum extended axes 10 Type of basic axes Pulse output, with encoder. Internal IO 24+3 inputs, 8+3 outputs, (8 channels with overcurrent protection) Maximum extended IO...
  • Page 9: Order Information

    ZMC303 Hardware Manual Version1.3 Configure axis 6 to 8 as encoder type, then these axes will be mapped to axis 0-2 as encoder axes, which will get encoder feedback of axis 0-2. Axis 4 can be configured as an encoder when using IN0-2. (It must be 24V) It can also support 24V hand wheel.
  • Page 10: Wiring Reference

    ZMC303 Hardware Manual Version1.3 2.2 Wiring Reference ➢ There are 3 basic axes, 3 5V encoders and 1 24V encoder in ZMC303, it supports up to 10 virtual axes, and can be extended axes through expansion module. ➢ There are 24 general inputs, 8 outputs (additional 1 input and 1 output), 2 0-10V AD and 2 0-10V DA, 1 RS232, 1 RS485 1 USB drive and one Ethernet.
  • Page 11: Power Interface

    External ground FG/EARTH Shield ZMC303 series controller uses single power, and the ZMC0-2 series and ZIO extension cards use double power. Controller 5V axes and encoder interface use internal power, IO uses external power supply, extended axes and encoders through ZIO expansion module use...
  • Page 12: Communication Interface

    ZMC303 Hardware Manual Version1.3 2.2.2 Communication Interface PIN NO Name Description 485B 485- 485A 485+ EGND External ground CANL CAN differential data+ CANH CAN differential data- EGND External ground 422TX- 422 send- 422TX+ 422 send+ 422RX- 422 receive- 422RX+ 422 receive+ When multi controllers are linked on CAN bus, it is necessary to connect 120 Ω...
  • Page 13: Rs232 Interface

    ZMC303 Hardware Manual Version1.3 2.2.3 RS232 Interface Pins definition of RS232 as follows: PIN NO Name Description Receive data PIN Send data PIN EGND External ground External 5v output, it supplies text screen. Crossover cable with two female head is needed when try to link to computer.
  • Page 14: General Input

    ZMC303 Hardware Manual Version1.3 2.2.4 General Input Additional 1 input in each axis channel. See interface description for details. 2.2.4.1 Input 0-7 Name Description Default EGND External ground EGND External ground Input 0 Latch A,EA4 Input 1 Latch B, EB4...
  • Page 15: Input 16-23

    ZMC303 Hardware Manual Version1.3 2.2.4.2 Input 8-15 Name Description Default EGND External ground EGND External ground Input8 Input9 IN10 Input10 IN11 Input11 IN12 Input12 IN13 Input13 IN14 Input14 IN15 Input15 2.2.4.3 Input 16-23 Name Description Default EGND External ground EGND...
  • Page 16: General Output

    ZMC303 Hardware Manual Version1.3 2.2.5 General Output Output Circuit Additional 1 output in each axis without current amplification. See interface description for details. Name Description EGND External Ground External 5V supply OUT0 Output 0, PWM0 OUT1 Output 1, PWM1 OUT2...
  • Page 17: Ad/Da Signal

    ZMC303 Hardware Manual Version1.3 2.2.6 AD/DA Signal Name Description AOUT0 0-10V analog output 0 AOUT1 0-10V analog output 1 DAGND analog port GND AIN0 0-10V analog input 0 AIN1 0-10V analog input 1 ADGND Analog GND Inside ZMC303ADDA uses internal power.
  • Page 18 ZMC303 Hardware Manual Version1.3 Signal Description PUL+ Pulse difference+ DIR+ Directional difference+ Internal 0V Encoder A phase + Encoder B phase + Encoder Z phase + ALM(IN24-26) Alarm input (It needs to be configured and can be used as general input)
  • Page 19: Axis Wiring Reference

    ZMC303 Hardware Manual Version1.3 2.2.9 Axis Wiring Reference 2.2.9.1 Wiring Reference for Low-speed Differential Pulse and Encoder Axis Differential Connection Single-ended Connection...
  • Page 20 ZMC303 Hardware Manual Version1.3 Low-speed differential pulse wiring reference between ZMC303 and Panasonic A5 servo drive If high-speed differential pulse or encoder is connected, pin 3(GND)of controller and pin 25(GND) of drive should be connected together.
  • Page 21: Wiring Reference For High-Speed Differential Pulse Or Encoder Axis

    ZMC303 Hardware Manual Version1.3 2.2.9.2 Wiring Reference for High-speed Differential Pulse or Encoder Axis If the low-speed differential pulse meets the speed requirement, using low-speed differential pulse preferentially. Or if needs to use high-speed differential pulse, do connect internal digital GND of controller with GND of high-speed pulse interface of drive.
  • Page 22: Wiring Reference For Encoder

    ZMC303 Hardware Manual Version1.3 2.2.9.3 Wiring Reference for Encoder Encoder Connection...
  • Page 23 ZMC303 Hardware Manual Version1.3 Part of servo drives is not opto-couplers isolation type, do connect GND of controller with GND of drive in this situation. Most of encoder ports of drive are not opto-couplers isolation type, when connect with encoder, do connect the GNDs.
  • Page 24: Chapter Iii Expansion Module

    ZMC303 Hardware Manual Version1.3 Chapter III Expansion Module There are ZIO series expansion modules which support ZCAN protocol and EIO series expansion modules which support EtherCAT protocol. See related hardware manual for reference. 3.1 Wiring Reference For CAN, Input, Output and Power ZMC3 series controller uses single power.
  • Page 25 ZMC303 Hardware Manual Version1.3 Chapter IV Common Problems Problems Suggestions Motor does not rotate. Check whether the ATYPE of the controller is correct; Check whether the pulse input mode matches the input pulse mode of the drive; Check whether the motor already reached hardware or software position limit, resulting in ALM signal comes.
  • Page 26 ZMC303 Hardware Manual Version1.3 The output does not work. Check whether the IO is supplied normally; The IO also needs supply. Check whether the output number matches the ID of the IO board. Ethernet can’t Check whether the Ethernet light is on? connected.
  • Page 27 ZMC303 Hardware Manual Version1.3 Chapter V Hardware Installation 5.1 ZMC303 Installation Size Unit:mm mounting hole diameter 4.5mm For expansion board, please see ZIO expansion card hardware manual.

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