COMMUNICATIONS GUIDEFIELDBUS INTERFACE

Table 29: Data Formats, Explicit Motor Analog Data Object

ATTRIBUTE

ITEM DESCRIPTION

SIZE IN

FORMAT

 

 

 

BYTES

 

 

 

 

 

 

 

 

 

 

 

01H

Currents

Ia

4

F10

 

 

Ib

4

F10

 

 

 

 

 

 

 

Ic

4

F10

 

 

 

 

 

 

 

Iavg

4

F10

 

 

 

 

 

 

 

Igrd

4

F10

 

 

 

 

 

03H

Motor load

Motor Load

2

F1

 

 

 

 

 

 

 

I Unb

2

F1

 

 

 

 

 

04H

Line voltages

Vab

2

F1

 

 

 

 

 

 

 

Vbc

2

F1

 

 

 

 

 

 

 

Vca

2

F1

 

 

 

 

 

 

 

Average Line Voltage

2

F1

 

 

 

 

 

05H

Phase voltages

Van

2

F1

 

 

 

 

 

 

 

Vbn

2

F1

 

 

 

 

 

 

 

Vcn

2

F1

 

 

 

 

 

 

 

Reserved

2

NA

 

 

 

 

 

06H

Phase voltage angles

Va Angle

2

F1

 

 

 

 

 

 

 

Vb Angle

2

F1

 

 

 

 

 

 

 

Vc Angle

2

F1

 

 

 

 

 

07H

Frequency

Frequency

2

F3

 

 

 

 

 

08H

Power

Power Factor

2

F21

 

 

 

 

 

 

 

Real Power

4

F13

 

 

 

 

 

 

 

Reserved

2

NA

 

 

 

 

 

 

 

Reactive Power

4

F13

 

 

 

 

 

 

 

Apparent Power

2

F2

 

 

 

 

 

09H

Energy

MWh Consumption

4

F17

 

 

 

 

 

 

 

Mvarh Consumption

4

F17

 

 

 

 

 

 

 

Reserved

2

NA

 

 

 

 

 

 

 

Reserved

2

NA

 

 

 

 

 

0AH

Local hottest stator RTD and

Hottest Stator RTD

1

Unsigned 8 bit

 

temperature

 

 

integer

 

 

 

 

 

 

 

Hottest Stator RTD Temp

2

F4

 

 

 

 

 

0BH

Local RTD Temperatures

RTD 1 Temp

2

F4

 

 

 

 

 

 

 

RTD 2 Temp

2

F4

 

 

 

 

 

 

 

RTD 3 Temp

2

F4

 

 

 

 

 

 

 

RTD 4 Temp

2

F4

 

 

 

 

 

 

 

RTD 5 Temp

2

F4

 

 

 

 

 

 

 

RTD 6 Temp

2

F4

 

 

 

 

 

0CH

Learned data

Learned Acceleration Time

2

F2

 

 

 

 

 

 

 

Learned Starting Current

4

F10

 

 

 

 

 

 

 

Learned Starting Capacity

2

F1

 

 

 

 

 

 

 

Average Motor Load Learned

2

F3

 

 

 

 

 

0DH

Motor Statistics

Number of Motor Starts

2

F1

 

 

 

 

 

 

 

Number of UV Restarts

2

F1

 

 

 

 

 

 

 

Motor Running Hours

4

F9

 

 

 

 

 

0EH

Cause of Trip

Cause of Last Trip

2

FC134

 

 

 

 

 

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

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GE MM300 manual Data Formats, Explicit Motor Analog Data Object, Attribute Item Description Size Format Bytes

MM300 specifications

The GE MM300 is a robust and versatile controller designed primarily for industrial automation applications. Built to tackle the demands of modern manufacturing environments, this controller offers a range of features that contribute to its popularity among engineers and operators.

One of the standout features of the GE MM300 is its scalability. The device can be easily configured to meet the needs of both small and large systems. Its modular architecture allows users to add or remove components based on the specific requirements of their applications, facilitating a more tailored approach to automation.

The MM300 supports various communication protocols, including Ethernet/IP, Modbus TCP, and more, ensuring seamless integration with a variety of devices and systems. This feature significantly enhances interoperability, allowing users to connect the controller to existing infrastructure without extensive reconfiguration.

In terms of processing power, the MM300 is equipped with a high-performance processor that can handle complex tasks with ease. With advanced data handling capabilities, it supports real-time data processing, enabling faster decision-making and improving overall operational efficiency. This capability is particularly beneficial for applications requiring precise control and monitoring.

Moreover, the GE MM300 boasts a user-friendly interface, featuring an intuitive programming environment that simplifies the development of control applications. This includes an integrated development environment (IDE) and support for popular programming languages, making it accessible for both seasoned programmers and those new to automation technologies.

The device is designed to operate in challenging industrial conditions, featuring a rugged construction that ensures durability and longevity. Its ability to withstand extreme temperatures, vibrations, and other environmental stressors enhances its reliability in demanding applications, which is crucial for minimizing downtime in production processes.

Security is another critical aspect of the GE MM300. The controller incorporates advanced security features to protect against unauthorized access and cyber threats, helping organizations ensure the integrity of their operations.

In summary, the GE MM300 stands out due to its scalability, versatile communication options, high processing capabilities, user-friendly programming environment, rugged design, and security features. These characteristics make it a reliable choice for industries seeking to enhance their automation processes and improve overall efficiency. Whether for small-scale or large-scale applications, the MM300 provides a comprehensive solution to meet the evolving needs of modern manufacturing.