CompoBus/D Communications Card Operations

Chapter 5

 

 

 

HObject Details

Instance

Attribute

Name

Content

Setting range

Default

Read

Write

Size

 

 

 

 

 

 

 

 

 

 

00

 

01

Object Software

Indicates class 28 software

---

0001

Yes

No

Word

 

 

 

Revision

revisions. The revision value is

 

 

 

 

 

 

 

 

 

advanced whenever there is a

 

 

 

 

 

 

 

 

 

change.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

01

 

03

Motor Type

Indicates the type of motor to be

---

07

Yes

No

Byte

 

 

 

 

used. The setting for a

 

 

 

 

 

 

 

 

 

squirrel-cage inductive motor is 7.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

06

Motor Rated

The motor’s rated current can be

Inverter rated

See

Yes

Yes

Word

 

 

 

Current

set and read. The setting unit is

output current

note 1.

 

 

 

 

 

 

 

0.1 A. (The setting unit can be

10% to 120%

 

 

 

 

 

 

 

 

changed using the current scale

 

 

 

 

 

 

 

 

 

in Class 2A, Instance 1, Attribute

 

 

 

 

 

 

 

 

 

17.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

07

Motor Rated

The motor’s rated voltage can be

0 to 255 V

00C8

Yes

Yes

Word

 

 

 

Voltage

set and read. The setting unit is 1

(0 to 510 V)

(0190)

 

 

 

 

 

 

 

V. (The setting unit can be

See note 2.

See

 

 

 

 

 

 

 

changed using the voltage scale

 

 

 

 

 

 

 

 

note 2.

 

 

 

 

 

 

 

in Class 2A, Instance 1, Attribute

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1B.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note

1. The default setting for the motor’s rated current depends on the Inverter model.

 

 

 

Example: 1.90A (0013 hex) for 200-V class, 0.4 kW

 

 

 

 

Note

2. The figures enclosed in parentheses in the “Setting range” and “Default” columns are the val-

 

 

ues for 400-V class Inverters.

 

 

 

 

 

5-2-6 Control Supervisor Objects: Class 29 Hex

Control supervisor objects are objects that have Inverter control I/O-related functions. They are as- signed according to their particular control I/O functions, such as forward operation, reverse operation, error detection, and so on. Be careful when setting up a remote I/O communications connection. These functions are shared with similar functions used for remote I/O, so even if they have been set for mes- sage operations they may get rewritten for remote I/O.

HSupport Service Codes

Service Code No. (Hex)

Service

 

 

0E

Get attribute single

 

 

10

Set attribute single

 

 

05

Reset attribute

 

Turns OFF the Forward Operation and Reverse Operation inputs and turns

 

ON the Fault Reset. Then turns OFF the Fault Reset when Inverter Ready

 

is output.

5-17

Page 78 Page 80
Page 79
Image 79
Omron 3G3FV-PDRT1-SIN user manual Control Supervisor Objects Class 29 Hex, Object Details, Support Service Codes
Page 78 Page 80

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.
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