Overview Of Functions; Features Of 3G3Rx-V1 Series Inverter - Omron RX Series User Manual

1 Overview
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Overview of Functions

The High-function General-purpose Inverter (Model: 3G3RX--V1) is a human- and
environmental-friendly inverter suitable for a variety of applications. It provides various features, such
as convenient functions intended for ease of use, network support, and diverse I/O.
In addition, the 3G3RX-V1 Series complies as standard with both the EC Directives and UL/cUL
Standards. You can use this product as a world standard inverter.
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Features of 3G3RX-V1 Series Inverter

The 3G3RX-V1 Series Inverter has the following features.
Enhanced Application Support
The 3G3RX-V1 Series provides high performance and high functionality, which are the requirements of
a general-purpose inverter.
It enhances the capability to support applications and addresses diverse needs with optimal
performance.
 Addition of the dual rating function (heavy load and light load)
In addition to the conventional heavy load mode, the 3G3RX-V1 Series Inverter newly has the light
load mode to provide the dual rating function.
The light load mode is available for a fan, pump, or other device that operates at the rated motor
torque or less in a normal state. Setting the light load mode causes the rated current of the inverter
to increase, enabling the inverter to drive a motor that is one size larger in capacity.
However, pay attention to when selecting an inverter because the overload capacity decreases to
1 minute, 120% of the rated current.
Precautions for Correct Use Precautions for Correct Use
Switching between the heavy load mode and the light load mode changes the setting ranges and
default datas of the related parameters. Refer to 5-2-2 Heavy Load/Light Load Selection on page
5-12 for details.
 Implementation of the programming function
The 3G3RX-V1 Series has the buit-in simple sequence function (DriveProgramming), which enables
a stand-alone inverter to perform simple sequence control.
You can create programs easily in flowchart or text language method by using the CX-Drive.
For details, refer to "DriveProgramming User's Manual (I580)".
1 - 2 High-function General-purpose Inverter 3G3RX-V1 User's Manual (I578-E1)