Baldor BXII installation manual Other I/O, Encoder interfaces X9, X10, X11, X12

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4.7 Other I/O

4.7.1 Encoder interfaces - X9, X10, X11, X12, X13

9 5

6 1

Location

Connectors X9, X11, X11, X12, X13

 

 

 

Pin

Name

Description

 

 

 

1

CHA+

Channel A signal

 

 

 

2

CHB+

Channel B signal

 

 

 

3

CHZ+

Index channel signal

 

 

 

4

(NC)

Not connected

 

 

 

5

DGND

Power supply ground

 

 

 

6

CHA-

Channel A signal complement

 

 

 

7

CHB-

Channel B signal complement

 

 

 

8

CHZ-

Index channel signal complement

 

 

 

9

+5V out

Power supply to encoder

 

 

 

Description

Five identical encoder inputs, each with complementary A, B and Z channel inputs on a 9-pin female D-type connector

Up to five incremental encoders may be connected to NextMove BXII. The auxiliary (master) encoder (X13) is labeled Aux Encoder. Each input channel enters an AM26LS32AM differential line receiver with pull up resistors and terminators. Encoders must provide 5V single ended or differential signals, or RS422/RS485 differential signals. The use of individually shielded twisted pair cable is recommended. See section 4.4.1 for details of the encoder power supply.

CHA+ Pin 1

CHA- Pin 6

NextMove BXII

Vcc

 

2k2

 

22R

 

 

AM26LS32

120R

Differential

22R

line receiver

2k2

to CPU

Figure 7 - Encoder channel input circuit - Channel A shown

4-12 Input / Output

MN1904

Image 28
Contents NextMove Bxii Motion Controller Page Contents Operation Appendices Iv Contents MN1904 General Information Safety Notice PrecautionsNextMove Bxii features Receiving and inspection InstalledIdentifying the catalog number Phase Units and abbreviationsIntroduction MN1904 Introduction Power sourcesPC Hardware requirements Other information needed for installation Tools and miscellaneous hardwareMechanical installation and location requirements This completes the basic installation Mounting the NextMove BxiiConnector locations top panel Connector locations front panel X8 PowerPower connections PowerAnalog I/O Analog inputsAnalog input circuit, AIN0/AIN1 pair shown Analog outputs Demands Analog output circuit Demand0 shownDigital I/O Digital inputs Pin Name Mint keyword / descriptionINX.0 Digital inputs Interrupts Digital input circuit fast interruptsDigital outputs Digital output circuitOther I/O Encoder interfaces X9, X10, X11, X12Encoder input frequency Relay and user power Relay connections4 RS232 RS232 serial port connections Connecting Baldor HMI Operator Panels Cable wiring if hardware handshaking is not requiredRS422 / RS485 connections on a 9-pin male D-type connector 6 RS422 / RS485Wire RS485 multi-drop connections Can connectors X16 Typical can network connectionsCANopen Baldor canReset states System watchdogConnection summary minimum system wiring Servo amplifier axisMinimum system wiring connections Connecting the NextMove Bxii to the PC Installing the softwareStarting the NextMove Bxii Preliminary checksPower on checks WorkBench Help fileStarting WorkBench MN1904 Operation Configuring an axis Selecting a scaleSetting the drive enable output Testing the drive enable output Testing and tuning Testing the drive command outputSTOP.0 An introduction to closed loop control Summary, the following rules can be used as a guide NextMove Bxii servo loop Tuning an axis for current control Selecting servo loop gainsMN1904 Operation Underdamped response Underdamped responseOverdamped response KpropCritically damped response Critically damped ideal responseEliminating steady-state errors Tuning an axis for velocity control Calculating KvelffKvelff Correct value of Kvelff Adjusting Kprop Click GoCorrect value of Kprop Digital input/output configuration Digital input configurationDigital output configuration Saving setup information Toolbox, click the Edit & Debug iconLoading saved information Problem diagnosis SupportMet featureNextMove Bxii indicators Status displayMN1904 Troubleshooting Symptom Check Motor controlAxis LED is red or Status LED shows a flashing symbol CommunicationTroubleshooting MN1904 Input power DescriptionDigital inputs X1 Encoder interfaces X9 Relay outputCan interfaces X16 11Weights and dimensions 10EnvironmentalBaldor can nodes Encoder Splitter/Buffer board Catalog number Description OPT008-501Index Index MN1904 MN1904 Index Index MN1904 Comments Comments MN1904 Page LT0158A01

BXII specifications

The Baldor BXII is a robust and versatile industrial motor known for its high performance and reliability in various applications. Designed for use in demanding environments, the BXII series is particularly favored in the food processing, petrochemical, and material handling industries. Its construction and technological features distinctly differentiate it from other motors in the market, enhancing efficiency and durability.

One of the standout features of the Baldor BXII is its premium efficiency rating, which ensures that the motor operates with minimal energy loss. This efficiency is crucial for industries looking to reduce energy costs and lower environmental impact. The BXII motor meets or exceeds NEMA Premium Efficiency standards, making it an eco-friendly choice for operations requiring continuous power.

Another important characteristic of the BXII series is its advanced design, featuring a high-quality aluminum frame that promotes excellent heat dissipation. This construction enhances the lifespan of the motor and reduces the risk of overheating during extended operation. Additionally, the BXII is equipped with an IP55-rated enclosure, ensuring that it is well-protected against dust and moisture, which is vital for reliability in harsh environments.

The Baldor BXII incorporates state-of-the-art technology in its motor design, including an innovative rotor design that offers optimal torque characteristics. This carefully engineered rotor ensures smooth operation and minimal vibration, resulting in increased performance and reduced wear on mechanical components.

Moreover, the BXII series employs a continuous duty service factor, allowing for longer operational hours without overheating or compromising performance. This is particularly beneficial for applications requiring consistent power output over extended periods.

The integration of smart technologies in the BXII line also enhances its usability. Features such as thermal protection and vibration sensors enable proactive monitoring of motor health, leading to preemptive maintenance that reduces downtime and extends the life of the motor.

Overall, the Baldor BXII offers a winning combination of efficiency, durability, and advanced technology, making it a reliable choice for industrial applications. Its commitment to performance and innovation underscores Baldor's reputation as a leader in the manufacturing of high-quality motors, ensuring that businesses can operate with confidence and efficiency. Whether in a food processing facility or a manufacturing plant, the BXII series stands out as an exemplary choice for those seeking dependable motor solutions.