Just Motion Control 2DM556 Manuel utilisateur
2DM556
Digital Stepper Drive
Manual
Shenzhen Just Motion Control Electro-mechanics Co., Ltd
TEL:+86-0755-26509689
FAX:+86-0755-26509289
www.jmc-motion.com
Email:info@jmc-motion.com
Address: Floor2, Building A, Hongwei Industrial Zone No.6,
Liuxian 3rd Road, Shenzhen. China
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689
- 2 -
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.
All the contents of this manual, copyright is owned
by the Shenzhen JUST MOTION CONTROL
electromechanical Co., Ltd. Without JMC permission,
no unit or individual is allowed to copy.
Shenzhen Just Motion Control
Electro-mechanics Co., Ltd
Version
Editor
Verifier
V1.0
R&D
R&D
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689
- 3 -
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.............................................................- 7 -
4. Technological Index........................................................................- 8 -
5. Connections to Control Signal.......................................................- 9 -
5.1 Connections to Common Anode............................................- 9 -
5.2 Connections to Common Cathode.......................................- 10 -
5.3 Connections to Differential Signal ......................................- 11 -
5.4 Connections to 232 Serial Communication Interface..........- 12 -
5.5 Sequence Chart of Control Signals......................................- 12 -
6. DIP Switch Setting........................................................................- 13 -
6.1 Activate Edge Setting ..........................................................- 13 -
6.2 Running Direction Setting...................................................- 14 -
6.3 Micro steps Setting..............................................................- 14 -
7. Faults alarm and LED flicker frequency....................................- 15 -
8. Appearance and Installation Dimensions...................................- 17 -
9. Typical Connection.......................................................................- 17 -
10. Parameter Setting.......................................................................- 19 -
11. Processing Methods to Common Problems and Faults...........- 24 -
11.1 Power on power light off...................................................- 24 -
11.2 Power on red alarm light on...............................................- 24 -
11.3 After input pulse signal but the motor not running............- 24 -
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689
- 4 -
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. The control
algorithm of Multi-Stepping can make stepper motor has smooth
system performance. The control algorithm of torque
compensation can improve the torque of motor in the high speed.
The control algorithm of motor self-test and parameter
auto-setup technology offers optimum responses with different
motors and easy-to-use. The control algorithm of smoothness
can enhance the acceleration and deceleration of motor. Its
unique features make the 2DM556 to be an ideal solution for
applications.
2. Features
Parameter auto-setup and motor self-test
Multi-Stepping inside
Small noise, low heating, smooth movement
Torque compensation in high speed
Variable current control technology, High current efficiency
Accelerate and decelerate control inside, Great improvement in
smoothness of starting or stopping the motor
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689
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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
Over current, over voltage and low voltage protection
Green light means running while red light means protection or
off line
3. Ports Introduction
3.1 ALM signal output ports
1
2
Port
Symbol
Name
Remark
1
ALM+
Alarm output +
+
-
2
ALM-
Alarm output -
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689
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3.2 Control Signal Input Ports
5
6
1
2
3
4
Port
Symbol
Name
Remark
1
PLS+
Pulse signal +
Compatible with
5V or 24V
2
PLS-
Pulse signal -
3
DIR+
Direction signal+
Compatible with
5V or 24V
4
DIR-
Direction signal-
5
ENA+
Enable signal +
Compatible with
5V or 24V
6
ENA-
Enable signal-
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689
- 7 -
3.3 Power Interface Ports
5
6
1
2
3
4
1
Power Input
Ports
GND
Input Power-
DC24V-60V
2
VCC
Input Power +
3
Motor Phase
Wire Input Ports
A+
Phase A+
Motor Phase A
4
A-
Phase A-
5
B+
Phase B+
Motor Phase B
6
B-
Phase B-
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689
- 8 -
4. Technological Index
Input Voltage
DC24V-60V
Pulse Frequency max
200K
Communication rate
57.6Kbps
Over voltage value
80V
Overall Dimensions（mm）
118×75.5×34
Weight
Approximate 260g
Environment
Specifications
Environment
Avoid dust, oil fog and corrosive gases
Operating
Temperature
+70℃Max
Storage
Temperature
-20℃~+80℃
Humidity
40~90%RH
Cooling
method
Natural cooling or forced air cooling
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689
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5. Connections to Control Signal
5.1 Connections to Common Anode
270
270
270
VCC
2HSS57-KH
驱动器
控制器
脉冲信号
方向信号
使能信号
R
R
R
PUL+
PUL-
DIR+
DIR-
ENA+
ENA-
ALM+
ALM-
VCC
R1
Remark:
VCC is compatible with 5V or 24V;
R(3~5K) must be connected to control signal terminal.
Shenzhen Just Motion Control Electro-mechanics Co., Ltd 0755-26509689
- 10 -
5.2 Connections to Common Cathode
R1
270
270
270
2HSS57-KH
驱动器
控制器
脉冲信号
方向信号
使能信号
PUL+
PUL-
DIR+
DIR-
ENA+
ENA-
ALM-
VCC
VCC
VCC
R
R
R
ALM+
VCC
Remark:
VCC is compatible with 5V or 24V;
R(3~5K) must be connected to control signal terminal.
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