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User

s Manual 

For 

DCS810S 

Digital DC Servo Driver 

Revision 1.0 

©

2009 All Rights Reserved 

Attention: Please read this manual carefully before using the driver! 

 

3/F, Block 2, Nanyou Tianan Industrial Park, Nanshan Dist, Shenzhen, China 

Tel: (86)755-26434369      Fax: (86)755-26402718 

URL: 

www.leadshine.com

      E-Mail: 

sales@leadshine.com

 

 

 

The content in this manual has been carefully prepared and is believed to be accurate, 

but no responsibility is assumed for inaccuracies. 

Leadshine reserves the right to make changes without further notice to any products 

herein  to  improve  reliability,  function  or  design.  Leadshine  does  not  assume  any 

liability  arising  out  of  the  application  or  use  of  any  product  or  circuit  described 

herein; neither does it convey any license under its patent rights of others.   

Leadshine

s  general  policy  does  not  recommend  the  use  of  its  products  in  life 

support or aircraft applications wherein a failure or malfunction of the product may 

directly  threaten  life  or  injury.  According  to  Leadshine

s  terms  and  conditions  of 

sales,  the  user  of  Leadshine

s  products  in  life  support  or  aircraft  applications 

assumes all risks of such use and indemnifies Leadshine against all damages. 

 

 

 

 

 

 

 

 

 

©

2009 by Leadshine Technology Company Limited. 

All Rights Reserved

Summary of Contents for DCS810S

Page 1: ...to any products herein to improve reliability function or design Leadshine does not assume any liability arising out of the application or use of any product or circuit described herein neither does it convey any license under its patent rights of others Leadshine s general policy does not recommend the use of its products in life support or aircraft applications wherein a failure or malfunction o...

Page 2: ...ed Power Supply 9 Selecting Supply Voltage 9 Prepare Controller 9 System Connections and Noise Prevention 10 Wire Gauge 10 Contents Tel 86 755 26434369 II Website www leadshine com Cable Routing 10 Twisted Wires 10 Cable Shielding 11 System Grounding 11 Power Supply Connection 11 5 Tuning the Servo 12 Testing the Servo 12 Tuning the Servo 13 6 Using Tips 15 Sequence Chart of Control Signals 15 Pro...

Page 3: ... different tuning environments or requirements Features l 18 80VDC 0 20A 20 400W l Based on DSP control technology and high smooth servo control algorithm l PC based and handheld configuration tools including Pro Tuner and STU l Feedback resolution 4 encoder line count l Position Following error lock range adjustable l Electronic gear ratio from 1 255 to 255 l Built in motion controller for self t...

Page 4: ... Tel 86 755 26434369 4 Website www leadshine com 3 Connections Connector Configuration General information Control Signal Connector Pin Signal Description I O 1 5V Common 5V power input I 2 PUL Pulse control signal See more information about PUL in More about 5V PUL DIR ERR RES Signals section I 3 DIR Direction control signal See more information about DIR in More about 5V PUL DIR ERR RES Signals ...

Page 5: ... current phase error encoder error position following error are activated ERR RES pin will be pulled to LOW level EGND Only Position Following Error can be cleared by connecting the E 5V to ERR RES and the users should repower the driver to clear other errors after removing other related problem s DIP Switch SW1 SW2 There are two DIP switches SW1 and SW2 can be used to select 4 group servo paramet...

Page 6: ... information about controller and encoder connections D DC CS S8 81 10 0S S D Di ig gi it ta al l D DC C S Se er rv vo o D Dr ri iv ve er r M Ma an nu ua al l R Re ev v1 1 0 0 Tel 86 755 26434369 8 Website www leadshine com Figure 6 Typical connection Open collector control signal and single ended encoder 4 Servo Setup Before you start the servo you can follow the below steps Install Encoder If yo...

Page 7: ...re a controller with pulse and direction signals However the DCS810S has a built in motion controller for self test and Servo Tuning The built in motion controller can generate control signal with trapezoidal velocity profile D DC CS S8 81 10 0S S D Di ig gi it ta al l D DC C S Se er rv vo o D Dr ri iv ve er r M Ma an nu ua al l R Re ev v1 1 0 0 Tel 86 755 26434369 10 Website www leadshine com Sys...

Page 8: ... Power Supply Connection NEVER connect power and ground in the wrong direction because it will damage the DCS810S driver The distance between the DC power supply of the drive and D DC CS S8 81 10 0S S D Di ig gi it ta al l D DC C S Se er rv vo o D Dr ri iv ve er r M Ma an nu ua al l R Re ev v1 1 0 0 Tel 86 755 26434369 12 Website www leadshine com the drive itself should be as short as possible si...

Page 9: ...an nu ua al l R Re ev v1 1 0 0 Tel 86 755 26434369 14 Website www leadshine com step command signal For each step command signal is a very small movement so OVER SHOOT and SETTLING TIME between each step are very small causing you hardly can see a step response such as Figure 13 even if the SET POINT is a very large quantity and the acceleration is very high However if you try to evaluate performa...

Page 10: ... ig gi it ta al l D DC C S Se er rv vo o D Dr ri iv ve er r M Ma an nu ua al l R Re ev v1 1 0 0 Tel 86 755 26434369 16 Website www leadshine com their priorities See the following Protection Indications table for displaying priorities Over current Protection Protection will be activated when continuous current exceeds 20A and RED LED will turn on once within each periodic time 5 s Over voltage Pro...

Page 11: ...ED LED Description 1st 1 Over current protection 2nd 2 Over voltage protection 3rd 3 Under voltage protection 4th 4 Phase error protection 5th 5 Encoder error protection 6th 7 Position following error protection Changing Default Motor Direction The DCS810S will turn the motor in the CW direction when the direction input is high logical 1 If instead CCW is preferred then 1 Reverse the motor and mot...

Page 12: ...adshine for warranty service and Leadshine shall pay for return of products to customer WARRANTY LIMITATIONS Leadshine makes no other warranty either expressed or implied with respect to the product Leadshine specifically disclaims the implied warranties of merchantability and fitness for a particular purpose Some jurisdictions do not allow limitations on how long and implied warranty lasts so the...

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