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Summary of Contents for Just Motion Control 2DM556
- Page 1 2DM556 Digital Stepper Drive Manual Just Motion Control Shenzhen Electro-mechanics Co., Ltd +86-0755-26509689 TEL: +86-0755-26509289 FAX: www.jmc-motion.com Email:info@jmc-motion.com Address: Floor2, Building A, Hongwei Industrial Zone No.6, Liuxian 3rd Road, Shenzhen. China...
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Page 2: Shenzhen Just Motion Control Electro-Mechanics Co., Ltd
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 Thanks for selecting JMC stepper motor driver. We hope that the superior performance, outstanding quality, excellent cost performance of our product can help you accomplish your motion control project. The content in this manual has been carefully prepared and is believed to be accurate, but no responsibility is assumed for inaccuracies. -
Page 3: Table Of Contents
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 Contents 1. Overview ..................- 4 - 2. Features ................... - 4 - 3. Ports Introduction ................- 5 - 3.1 ALM signal output ports ............- 5 - 3.2 Control Signal Input Ports ............. - 6 - 3.3 Power Interface Ports............. -
Page 4: Overview
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 1. Overview The 2DM556 is a two phase digital stepper driver based on DSP. Its Micro step resolutions and output current are programmable. And it has advanced control algorithm, which can brings a unique level of system smoothness, provides optimum torque and mid-range instability. -
Page 5: Ports Introduction
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 Support PUL/DIR and CW/CCW modes Storage the position of motor Optically isolated input and compatible with 5V or 24V User-defined micro steps Micro-step resolutions and Output current programmable ... -
Page 6: Control Signal Input Ports
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 3.2 Control Signal Input Ports Port Symbol Name Remark PLS+ Pulse signal + Compatible with 5V or 24V PLS- Pulse signal - DIR+ Direction signal+ Compatible with 5V or 24V DIR- Direction signal-... -
Page 7: Power Interface Ports
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 3.3 Power Interface Ports Power Input Input Power- DC24V-60V Ports Input Power + Phase A+ Motor Phase A Phase A- Motor Phase Wire Input Ports Phase B+ Motor Phase B Phase B-... -
Page 8: Technological Index
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 4. Technological Index Input Voltage DC24V-60V Pulse Frequency max 200K Communication rate 57.6Kbps Over voltage value Overall Dimensions（mm） 118×75.5×34 Weight Approximate 260g Environment Avoid dust, oil fog and corrosive gases Operating +70℃ Max... -
Page 9: Connections To Control Signal
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 5. Connections to Control Signal 5.1 Connections to Common Anode 2HSS57-KH 控制器 驱动器 PUL+ PUL- DIR+ 脉冲信号 DIR- ENA+ 方向信号 ENA- 使能信号 ALM+ ALM- Remark: VCC is compatible with 5V or 24V;... -
Page 10: Connections To Common Cathode
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 5.2 Connections to Common Cathode 2HSS57-KH 控制器 驱动器 脉冲信号 PUL+ 方向信号 PUL- DIR+ 使能信号 DIR- ENA+ ENA- ALM+ ALM- Remark: VCC is compatible with 5V or 24V; R(3~5K) must be connected to control signal terminal. -
Page 11: Connections To Differential Signal
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 5.3 Connections to Differential Signal 2DM556 Controller Driver PUL+ Pulse PUL- Signal DIR+ Direction Signal DIR- ENA+ Enable Signal ENA- ALM+ ALM- Remark: VCC is compatible with 5V or 24V; R(3~5K) must be connected to control signal terminal. -
Page 12: Connections To 232 Serial Communication Interface
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 5.4 Connections to 232 Serial Communication Interface PIN1 PIN6 PIN6 PIN1 Crystal Head Definition Remark foot Transmit Data Receive Data Power Supply to HISU Power Ground 5.5 Sequence Chart of Control Signals... -
Page 13: Dip Switch Setting
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 t5>5μs High level > 3.5V High level > 3.5V Low level > 3.5V t2>6μs t1>5μs Low level > 3.5V PUL/DIR Remark: a. t1: ENA must be ahead of DIR by at least 5μ s. Usually, ENA+ and ENA- are NC (not connected). -
Page 14: Micro Steps Setting
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 Dial switch Current Peak 1.4A 1.0A 2.1A 1.5A 2.7A 1.92A 3.2A 2.28A 3.8A 2.71A 4.3A 3.07A 4.9A 3.5A 5.6A 4.0A 6.2 Standstill current Setting SW4 is used for setting the standstill current , “off” means the... -
Page 15: Faults Alarm And Led Flicker Frequency
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 Dial witch Micro steps 1600 3200 6400 12800 25600 1000 2000 4000 5000 8000 10000 20000 25000 7. Faults alarm and LED flicker frequency - 15 -... - Page 16 Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 0.8s Red Alarm LED Flash Time Interval Flicker Description to the Faults Frequency Error occurs when the motor coil current exceeds the drive’s current limit. Voltage reference error in the drive Parameters upload error in the drive Error occurs when the input voltage exceeds the drive’s voltage limit.
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Page 17: Appearance And Installation Dimensions
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 8. Appearance and Installation Dimensions 9. Typical Connection Here is the typical connection of 2DM556. - 17 -... - Page 18 Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 ALM+ Controller ALM- PUL+ PUL- DIR+ Pulse Signal DIR- ENA+ Direction Signal ENA- Enable Signal 2DM556 Drive Blue Grenn Black 24~60V - 18 -...
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Page 19: Parameter Setting
0755-26509689 10. Parameter Setting The parameter setting method of 2DM556 drive is to use a HISU adjuster through the 232 serial communication ports, only in this way we can set the parameters we want. There are a set of best default... - Page 20 Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 Reserved Command Type 0—1 User-defined micro 4—1000 steps Time of standstill 0—4000 1000 current Percentage of 0—100 standstill current Speed smoothness 0—10 Enable of position 0—1 memory User-defined 0—100 resistance of motor User-defined 0—100...
- Page 21 Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 Item Description Current loop Kp The P1 and P2 is used to set Kp and Ki of Current (P1) loop at the moment of power-on. When the motor is Current loop Ki...
- Page 22 Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 (P8) Enable signal This parameter is set to control the Enable Input level signal level. 0 means low, while 1 means high. (P10) This parameter is set to choice the edge of the input Edge of the pulse pulse.
- Page 23 This parameter is set to enable the function of Enable of position memory. 0 means disable, while 1 means position memory enable. If set 1, the 2DM556 can remember the (P18) position of motor in the next time of power on. User-defined This parameter is set the inductance of motor.
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Page 24: Processing Methods To Common Problems And Faults
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689 (P20) 2DM556 gets the resistance through user sets. This parameter is set to control the smoothness of Result of Display the result of position memory position memory (P21) Time of enable This parameter is set of the time when enable the position memory position memory.
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