Appendices

Chapter 8

 

 

 

8-2-5 DeviceNet Connection Objects: Class 05 Hex

DeviceNet connection objects are objects related to information and operations involving CompoBus/D (DeviceNet) communications connections. The Master Unit uses the information and operations of these objects to execute the initial processing for communications.

HSupport Service Codes

Service Code No. (Hex)

Service

 

 

0E

Get attribute single

 

 

10

Set attribute single

HObject Details

Instance

Attribute

Name

Content

Setting

Default

Read

Write

Size

 

 

 

 

range

(Hex)

 

 

 

 

 

 

 

 

 

 

 

 

00

01

Object Software

Indicates class 05 software

---

0001

Yes

No

Word

 

 

Revision

revisions. The revision

 

 

 

 

 

 

 

 

value is advanced

 

 

 

 

 

 

 

 

whenever there is a

 

 

 

 

 

 

 

 

change.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

01

01

State

Indicates the status of this

---

Must be

Yes

No

Byte

Explicit

 

 

object (instance).

 

“03”

 

 

 

message

 

 

00: Does not exist in

 

when

 

 

 

 

 

 

 

commu-

 

 

 

 

 

 

network, or is not ready.

 

 

 

 

 

 

 

 

nications

 

 

 

 

 

 

01: In network state, waiting

 

 

 

 

 

 

 

 

are es-

 

 

 

 

 

 

for connection event from

 

 

 

 

 

 

 

 

tab-

 

 

 

 

 

 

Master Unit.

 

 

 

 

 

 

 

 

lished.

 

 

 

 

 

 

02: Waiting for connection

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ID (attribute) writing.

 

 

 

 

 

 

 

 

03: Connection completed.

 

 

 

 

 

 

 

 

04: Timeout

 

 

 

 

 

 

02

Instance type

Indicates the type of object

---

00

Yes

No

Byte

 

 

 

(instance).

 

 

 

 

 

 

 

 

00: Explicit message

 

 

 

 

 

 

 

 

01: Remote I/O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

03

Transport class trigger

Indicates the

---

83

Yes

No

Byte

 

 

 

communications

 

 

 

 

 

 

 

 

configuration for the

 

 

 

 

 

 

 

 

CompoBus/D

 

 

 

 

 

 

 

 

Communications Card.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

04

Produced connection ID

Indicates the label used for

---

---

Yes

No

Word

 

 

 

the communications header

 

 

 

 

 

 

 

 

for the CompoBus/D

 

 

 

 

 

 

 

 

Communications Card.

 

 

 

 

 

 

05

Consumed connection

---

---

Yes

No

Word

 

 

 

 

ID

Note: These are set when

 

 

 

 

 

 

 

 

the communications

 

 

 

 

 

 

 

 

connection is made.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

06

Initial comm

Indicates the

---

21

Yes

No

Byte

 

 

characteristics

communications

 

 

 

 

 

 

 

 

configuration for the

 

 

 

 

 

 

 

 

CompoBus/D

 

 

 

 

 

 

 

 

Communications Card.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

07

Produced connection

Indicates the maximum

---

0020

Yes

No

Word

 

 

size

number of bytes for

 

 

 

 

 

 

 

 

transmission.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

08

Consumed connection

Indicates the maximum

---

0020

Yes

No

Word

 

 

size

number of bytes for

 

 

 

 

 

 

 

 

reception.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8-7

Page 151
Image 151
Omron 3G3FV-PDRT1-SIN user manual DeviceNet Connection Objects Class 05 Hex

3G3FV-PDRT1-SIN specifications

The Omron 3G3FV-PDRT1-SIN is a highly sophisticated variable frequency drive (VFD) designed to enhance energy efficiency and drive performance in various industrial applications. This particular model is part of the Omron 3G3FV series, which is well-regarded for its reliability, versatility, and ease of use.

One of the main features of the 3G3FV-PDRT1-SIN is its ability to control asynchronous motors efficiently. The drive supports a wide range of motor types, making it suitable for diverse applications across different sectors, including manufacturing, HVAC systems, and material handling. The unit is designed to provide precise control over the speed and torque of motors, which is crucial for optimizing machine performance and energy consumption.

The 3G3FV-PDRT1-SIN incorporates advanced technologies such as vector control and high-performance algorithms. These technologies allow for superior motor control, enabling the drive to maintain accurate speed and torque under varying loads. This functionality is essential for applications that require consistent performance, particularly in processes that demand high precision and responsiveness.

Additionally, the drive features an easy-to-use graphical display, which simplifies the programming and monitoring of drive settings. Users can quickly configure the operating parameters and monitor performance metrics, enhancing operational efficiency. The intuitive interface also allows for quick troubleshooting, reducing downtime and maintenance costs.

The Omron 3G3FV-PDRT1-SIN is built with robustness and durability in mind. It conforms to several international standards, ensuring reliable operation in industrial settings. The drive is designed to withstand harsh environments, including fluctuations in temperature and humidity. This resilience helps to extend the lifespan of both the drive and the connected motor.

Furthermore, the 3G3FV series includes built-in communication capabilities that facilitate integration with other automation equipment. This connectivity supports various industrial protocols, enabling seamless data exchange and real-time monitoring of system performance.

In conclusion, the Omron 3G3FV-PDRT1-SIN is an advanced variable frequency drive that combines energy efficiency, precision control, and robust design. It is an ideal solution for optimizing motor-driven systems across a range of industrial applications, with features that enhance user experience and overall operational effectiveness.