COMMUNICATIONS GUIDE

 

 

 

 

RS485 INTERFACE (MODBUS RTU)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Modbus

Hex

 

Description

Min

Max

Step

Units

Format

Default

Size in

 

 

 

 

 

 

 

 

 

 

 

 

Words

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40728

02D7

 

Reserved

---

---

---

---

---

---

1

 

 

 

 

 

 

 

 

 

 

 

 

 

RTD OPEN/SHORT CIRCUIT (REQUIRED=IO_G)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40729

02D8

 

RTD Open/Short Alarm

0

1

1

---

FC126

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40730

02D9

 

Reserved

---

---

---

---

---

---

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40734

02DD

 

Reserved

---

---

---

---

---

---

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RTD #1 (REQUIRED=IO_G)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40735

02DE

 

RTD 1 Application

0

4

1

---

FC121

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40736

02DF

 

RTD 1 Name

0

10

1

---

F22

14

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40746

02E9

 

RTD 1 Alarm Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40747

02EA

 

RTD 1 Trip Voting

0

6

1

---

FC122

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40748

02EB

 

RTD 1 Trip Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RTD #2 (REQUIRED=IO_G)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40749

02EC

 

RTD 2 Application

0

4

1

---

FC121

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40750

02ED

 

RTD 2 Name

0

10

1

---

F22

15

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40760

02F7

 

RTD 2 Alarm Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40761

02F8

 

RTD 2 Trip Voting

0

6

1

---

FC122

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40762

02F9

 

RTD 2 Trip Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RTD #3 (REQUIRED=IO_G)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40763

02FA

 

RTD 3 Application

0

4

1

---

FC121

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40764

02FB

 

RTD 3 Name

0

10

1

---

F22

16

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40774

0305

 

RTD 3 Alarm Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40775

0306

 

RTD 3 Trip Voting

0

6

1

---

FC122

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40776

0307

 

RTD 3 Trip Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RTD #4 (REQUIRED=IO_G)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40777

0308

 

RTD 4 Application

0

4

1

---

FC121

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40778

0309

 

RTD 4 Name

0

10

1

---

F22

17

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40788

0313

 

RTD 4 Alarm Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40789

0314

 

RTD 4 Trip Voting

0

6

1

---

FC122

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40790

0315

 

RTD 4 Trip Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RTD #5 (REQUIRED=IO_G)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40791

0316

 

RTD 5 Application

0

4

1

---

FC121

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40792

0317

 

RTD 5 Name

0

10

1

---

F22

18

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40802

0321

 

RTD 5 Alarm Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40803

0322

 

RTD 5 Trip Voting

0

6

1

---

FC122

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40804

0323

 

RTD 5 Trip Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RTD #6 (REQUIRED=IO_G)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40805

0324

 

RTD 6 Application

0

4

1

---

FC121

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40806

0325

 

RTD 6 Name

0

10

1

---

F22

19

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40816

032F

 

RTD 6 Alarm Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40817

0330

 

RTD 6 Trip Voting

0

6

1

---

FC122

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40818

0331

 

RTD 6 Trip Temp

-50

251

1

°C

F4*

251

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40819

0332

 

Reserved

---

---

---

---

---

---

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40824

0337

 

Reserved

---

---

---

---

---

---

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

THERMISTOR (CPU)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

23

Page 27
Image 27
GE MM300 manual RTD OPEN/SHORT Circuit REQUIRED=IOG, Thermistor CPU

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.