Baldor MN1928 installation manual Backplanes

Page 4

5 Backplanes

5-1

5.1

Introduction

5-1

5.2

BPL010-501 non-isolated backplane

5-2

 

5.2.1

Analog inputs

5-2

 

5.2.2

Analog outputs (demands)

5-3

 

5.2.3

Digital inputs 0-7

5-4

 

5.2.4

Digital inputs 8-15

5-4

 

5.2.5

Digital inputs 16-19

5-5

 

5.2.6

Digital outputs 0-7

5-5

 

5.2.7

Digital outputs 8-11

5-6

 

5.2.8

Stepper axes outputs 0-1

5-7

 

5.2.9

Stepper axes outputs 2-3

5-8

 

5.2.10

Power inputs

5-9

 

5.2.11

Encoder input 0

5-9

 

5.2.12

Encoder input 1

5-10

 

5.2.13

RS232 serial communication

5-10

5.3 BPL010-502/503 backplane with opto-isolator card . . . . . . . . . . 5-11

5.3.1 Analog inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12 5.3.2 Analog outputs (demands) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14 5.3.3 Digital inputs 0-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15 5.3.4 Digital inputs 8-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-16 5.3.5 Digital inputs 16-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17 5.3.6 Digital outputs 0-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-19 5.3.7 Digital outputs 8-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-21 5.3.8 Stepper axes outputs 0-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-22 5.3.9 Stepper axes outputs 2-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-23 5.3.10 Power inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24 5.3.11 Encoder input 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24 5.3.12 Encoder input 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25 5.3.13 RS232 serial communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25

6 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

6.1

Introduction

6-1

 

6.1.1 Connecting the NextMove ES to the PC

6-1

 

6.1.2

Installing WorkBench v5

6-1

 

6.1.3 Starting the NextMove ES

6-1

 

6.1.4

Preliminary checks

6-2

 

6.1.5

Power on checks

6-2

6.2

WorkBench v5

6-3

 

6.2.1

Help file

6-3

 

6.2.2

Starting WorkBench v5

6-4

6.3

Configuring an axis

6-6

 

6.3.1

Selecting a scale

6-6

 

6.3.2 Setting the drive enable output

6-7

 

6.3.3 Testing the drive enable output

6-9

6.4

Stepper axis - testing

6-10

 

6.4.1

Testing the output

6-10

ii Contents

MN1928

Page 3 Page 5
Image 4
Page 3 Page 5
Contents NextMove ES Motion Controller Page Contents Backplanes Troubleshooting Appendices General Information Safety Notice PrecautionsNextMove ES features MN1928 IntroductionIntroduction MN1928 Receiving and inspection InstalledIdentifying the catalog number Phase Units and abbreviationsIntroduction You should read all the sections in Basic InstallationLocation requirements Installing the NextMove ES card Other requirements for installation96-pin edge connector 96-pin connector pin assignment 1 96-pin connector pin assignmentRow Pin Analog I/O Analog inputsAIN0 analog input wiring Analog outputs Analog output Demand0 shownDigital inputs Digital I/OGeneral purpose inputs Typical digital input wiring Reset input !RSTINAuxiliary encoder inputs DIN17 STEP, DIN18 DIR, DIN19 Z Digital outputs DOUT0 DOUT7DOUT8 DOUT11 Digital outputs DOUT8-11 DOUT8 shownError output Error Out Other I/O Stepper control outputsEncoder inputs 3 RS232 serial connection Pin Name Description 96-pin ConnectorLocation USB connection Pin Name DescriptionCan connection Typical can network connectionsJP1 This will connect an internal terminating resistor CANopen and Baldor canConnection summary minimum system wiring Drive amplifier axisConnector details for minimum system wiring shown in Figure Backplanes BPL010-501 non-isolated backplane Analog outputs demands DIN1 Mating connector Weidmüller Omnimate BL 3.5/5 Digital output DOUT11 C22 Stepper axes outputs DIR3+ Encoder input Power inputsPin Name Description 96-pin 13 RS232 serial communication BPL010-502/503 backplane with opto-isolator card Pin Name Description NextMove ES 96-pin Connector Error relay connections Relay connectionsAnalog output, DEMAND0 shown Customer power supply ground DIN15 USR V+ 5.1 BPL010-502 Active high inputs Digital input circuit DIN16 with ‘active low’ inputsUSR COM 6.1 BPL010-502 PNP outputs Digital output circuit DOUT8-11 DOUT8 shown Stepper axes outputs Pin Name Description 96-pin Connector Power inputs 13 RS232 serial communication Input / Output MN1928 Connecting the NextMove ES to the PC Installing WorkBenchStarting the NextMove ES \startInstalling the USB driver Power on checksPreliminary checks WorkBench Help fileStarting WorkBench MN1928 Operation Configuring an axis Selecting a scaleSetting the drive enable output If you are going to use the error output, drag Testing the drive enable output Stepper axis testing Testing the outputServo axis testing and tuning Testing the demand outputTORQUE.4=-5 An introduction to closed loop control Summary, the following rules can be used as a guide NextMove ES servo loop Servo axis tuning for current control Selecting servo loop gainsMN1928 Operation Underdamped response Underdamped responseOverdamped response Overdamped responseCritically damped response Critically damped ideal responseServo axis eliminating steady-state errors Servo axis tuning for velocity control Calculating KvelffKvelff Correct value of Kvelff Adjusting Kprop Correct value of Kprop Digital input/output configuration Digital input configurationDigital output configuration Saving setup information Loading saved information Problem diagnosis SupportMe featureNextMove ES indicators Status displaySurface mount LEDs D3, D4, D16 and D20 D3 yellowCommunication Symptom CheckMotor control WorkBench Troubleshooting MN1928 Input power Digital inputs non-isolated Digital inputs opto-isolatedInput voltage Maximum Minimum High LowDigital outputs general purpose non-isolated Digital output error output non-isolatedDigital outputs general purpose opto-isolated Error relay opto-isolated backplanes Can interfaceWeights and dimensions EnvironmentalSpecifications MN1928 Axis renumbering MN1928 Appendix A-1Appendix MN1928 Index Index MN1928 Underdamped response, 6-18 Units and abbreviations Index MN1928 Comments CommentComments MN1928 Page Baldor Electric Company Box Ft. Smith, AR
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Manual 126 pages 18.49 Kb

MN1928 specifications

The Baldor MN1928 is a highly regarded motor designed for a variety of industrial applications, known for its durability and efficiency. This motor is part of Baldor’s extensive range of products, which are engineered to meet the demands of heavy-duty operations.

One of the key features of the Baldor MN1928 is its robust construction. Built with high-quality materials, this motor is designed to withstand harsh environmental conditions often found in industrial settings. The steel frame is not only resilient, but it also enhances the motor's cooling capabilities, enabling it to perform effectively over extended periods.

The MN1928 is equipped with advanced technologies that optimize its performance. One notable technology is the use of high-efficiency induction motor design. This reduces energy consumption significantly and contributes to lower operational costs. The motor is also designed with a continuous duty rating, making it capable of running for long hours without compromising its functionality or lifespan.

In terms of characteristics, the Baldor MN1928 features a reliable ball bearing design, which minimizes friction and wear, ensuring smoother operation and increased reliability. With a horsepower rating that suits a range of applications, it provides the necessary torque and speed to power various machinery effectively. The multi-voltage design allows for versatile installation options, accommodating different electrical systems while ensuring efficient performance.

Another important characteristic of this motor is its ease of maintenance. The design allows for straightforward access to components, making it simple for technicians to perform routine checks and maintenance. This is particularly beneficial in industrial settings where downtime can be costly.

Safety is also a priority in the design of the Baldor MN1928. Equipped with thermal overload protection, it prevents overheating, reducing the risk of damage caused by excessive temperatures during operation. Additionally, the motor complies with various industry standards, ensuring safe operation within diverse environments.

In summary, the Baldor MN1928 stands out as a reliable choice for industrial applications, offering a combination of durability, efficiency, and advanced technology. Its robust construction, high-efficiency design, and safety features make it a preferred option for many enterprises seeking dependable motor solutions.
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