Baldor MN1928 installation manual Usr Com

Page 64

 

 

 

 

 

 

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5.3.6 Digital outputs 0-7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Location

X11

 

 

 

 

 

10

 

Mating connector: Weidmüller Omnimate BL 3.5/10

 

 

 

 

 

 

 

Pin

Name

Description

 

NextMove ES

 

 

 

 

 

 

 

 

 

 

 

96-pin

 

 

 

 

 

 

 

connector

 

 

 

 

 

 

 

 

 

 

 

10

USR COM

Common supply connection*

 

a3

 

 

 

 

 

 

 

 

 

 

 

9

OUT COM

Common*

 

a4

 

 

 

 

 

 

 

 

 

 

 

8

DOUT7

Digital output DOUT7

 

b4

 

 

 

 

 

 

 

 

 

 

 

7

DOUT6

Digital output DOUT6

 

c4

 

 

1

 

 

 

 

 

6

DOUT5

Digital output DOUT5

 

a5

 

 

 

 

 

 

 

 

 

 

 

 

 

5

DOUT4

Digital output DOUT4

 

b5

 

 

 

 

 

 

 

 

 

 

 

4

DOUT3

Digital output DOUT3

 

c5

 

 

 

 

 

 

 

 

 

 

 

3

DOUT2

Digital output DOUT2

 

a6

 

 

 

 

 

 

 

 

 

 

 

2

DOUT1

Digital output DOUT1

 

b6

 

 

 

 

 

 

 

 

 

 

 

1

DOUT0

Digital output DOUT0

 

c6

 

 

 

 

 

 

 

 

The digital outputs DOUT0 - DOUT7 are buffered by the opto-isolator card.

*The BPL010-502 and BPL010-503 opto-isolating cards use different output driver ICs, as shown in Figures 37 and 38. Due to the pin configuration of these ICs, the functions of the X11 connector’s USR COM and OUT COM pins are different on the PNP and NPN cards.

Sections 5.3.6.1 and 5.3.6.2 describe the two output types.

CAUTION: Digital outputs DOUT8 - DOUT11 on connector X5 are not buffered by the opto-isolator card - see section 5.3.7.

5-24 Backplanes

MN1928

Image 64
Contents NextMove ES Motion Controller Page Contents Backplanes Troubleshooting Appendices General Information Safety Notice PrecautionsNextMove ES features MN1928 IntroductionIntroduction MN1928 Installed Receiving and inspectionIdentifying the catalog number DatePhase 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 shownNextMove ES ‘X1’ FlexDrive II / drive amplifier Digital inputs Digital I/OGeneral purpose inputs Typical digital input wiring Reset input !RSTINAuxiliary encoder inputs DIN17 STEP, DIN18 DIR, DIN19 Z USRV+ Digital outputs DOUT0 DOUT7DOUT8 DOUT11 Digital outputs DOUT8-11 DOUT8 shownError output Error Out Driveenableoutput keywordGlobalerroroutput keyword Relay keywordOther I/O Stepper control outputsEncoder inputs USB port Pin RS232 name RS485 / RS422 name 96-pin Connector Using RS232Serial port RS232 serial port connections Multidrop using RS485 / RS422 Wire RS422 multi-drop connectionsConnecting serial Baldor HMI Operator Panels RS232 cable wiringCan connector CanCan wiring Opto-isolation power requirementsMaximum Baud Rate Bus LengthCANopen Typical CANopen network connectionsBaldor can Baldor can operator panel connectionsInput / Output MN1928 Connection summary minimum system wiring Drive amplifier axisConnector details for minimum system wiring shown in Figure Backplanes BPL010-501 non-isolated backplane X10Pin Name Description 96-pin Connector Analog outputs demands DIN1 Mating connector Weidmüller Omnimate BL 3.5/5 DOUT11 Stepper axes outputs DIR3+ Stepper output typical connection to a Baldor MicroFlex Encoder input Power inputsPin Name Description 96-pin Pin RS232 name RS485/RS422 name 96-pin BPL010-502/503 backplane with opto-isolator card Backplane BPL010-502/503 connector layout Pin Name Description NextMove ES 96-pin Connector Error relay connections Relay connectionsAnalog output, DEMAND0 shown Customer power supply ground DIN15 5.1 BPL010-502 Active high inputs Digital input circuit DIN16 with ‘active high’ inputsDIN16 5.2 BPL010-503 Active low inputs Digital input circuit DIN16 with ‘active low’ inputsUSRV+ USR V+ USR COM 6.1 BPL010-502 PNP outputs 6.2 BPL010-503 NPN outputsDigital output circuit DOUT8-11 DOUT8 shown Stepper axes outputs Pin Name Description 96-pin Connector Stepper output typical connection to a Baldor MicroFlex Power inputs Serial port Backplanes 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 the axis typeSelecting a scale Setting the drive enable output 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 Motor runs WorkBench Nodescan keyword Baldor can Input power Digital inputs non-isolated Digital inputs opto-isolatedUnit Value Type Input voltageDigital outputs general purpose non-isolated Digital output error output non-isolatedDigital outputs general purpose opto-isolated Error relay opto-isolated backplanes Serial RS232/RS485 portCan interface Weights and dimensionsEnvironmental Specifications MN1928 Baldor catalog number Length Feedback cablesDrive amplifier to NextMove ES feedback cables Appendix MN1928 Index Index MN1928 USB Index MN1928 Comments CommentComments MN1928 Page LT0202A02
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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.