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Omron 3G3FV-PDRT1-SIN user manual Functions, Easy Communications

Models: 3G3FV-PDRT1-SIN

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Functions and System Configuration

Chapter 1

 

 

 

1-1 Functions

The 3G3FV-PDRT1-SIN CompoBus/D Communications Card is a dedicated communications interface card that makes it possible for the SYSDRIVE 3G3FV High-function General-purpose Inverter to com- municate with SYSMAC Programmable Controllers. Installing a CompoBus/D Communications Card in the SYSDRIVE 3G3FV Inverter permits a Programmable Controller to monitor RUN/STOP and operat- ing conditions, and to make changes in set values.

3G3FV-PDRT1-SIN

CompoBus/D Communications Card

HEasy Communications

The following two functions can be used simultaneously in CompoBus/D communications between the CPU Unit of a SYSMAC PC and the SYSDRIVE 3G3FV Inverter.

SRemote I/O Communications

I/O is automatically transferred between Slaves and the CPU Unit without any special program- ming in the CPU Unit. (Automatically transmits Inverter control inputs such as RUN or STOP from a SYSMAC PC to the SYSDRIVE 3G3FV Inverter and returns operation status of the Inverter or output frequency monitor data. )

SMessage Communications

Message communications are performed between a CPU Unit to which a Master Unit is mounted and Slaves (SYSDRIVE 3G3FV Inverters) by executing specific instructions (such as CMND and IOWR, depending on the model of SYSMAC PC used) from the program in the CPU Unit. (Allows some parameter setting and monitoring, Inverter output frequency, output voltage, or output current. If the remote I/O communications is not performed, Inverter control data such as RUN or STOP can be input through this message communications function.)

Remote I/O communications for the CompoBus/D Communications Card are performed using either 4 or 6 words allocated in the I/O Area of the SYSMAC PC. The Inverter can be controlled using remote I/O communications because the basic control I/O functions, frequency setting functions, and output fre- quency monitoring functions are assigned to remote I/O. The allows the Inverter to be controlled through simple I/O processing.

HCommunications with SYSMAC C200HX/HG/HE and CV-series PCs

The CompoBus/D communications system is supported by both SYSMAC C200HX/HG/HE and CV-se- ries Programmable Controllers. Up to twice as many Inverters can be connected in comparison to SYS- MAC BUS Remote I/O Systems to support even larger control systems.

Note 1. The maximum number of nodes that can be connected to the system depends on the type of Master Unit used, whether the message function is used, and the number of words used by remote I/O communications. See 1-3 CompoBus/D System Configuration for further details.

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Omron 3G3FV-PDRT1-SIN user manual Functions, Easy Communications, Communications with Sysmac C200HX/HG/HE and CV-series PCs
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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.