Communication fault occurs

The possible causes are as follows. While the inverter power supply is turned ON, inserting the modular jack to the connector with the operation panel remove... More Details >>

FR Configurator SW3 (CC-Link Seamless)

Pr.77 and 79 cannot be changed via CC-Link communication. More Details >>

FR Configurator2

Both parameter files (pr4) and system files (frc2) can be read. More Details >>

FR Configurator2

The English version of SW3 can be installed with the product ID of FR Configurator2 if it is Ver.5.50 or later. Since Ver.5.50 or former does not have a prod... More Details >>

Inverter setup

Set the parameters below. For other parameters, keep the initial settings.1.　Set Pr.122 (Communication check time interval) to other than "0". ("9999" is OK.... More Details >>

FR Configurator

Save the parameter file (.rpm) after reading the system file (.mel) created in SW1. With the saved parameter file (.rpm), the parameter of the 700 series can... More Details >>

FR Configurator2

Vector control cannot be selected unless Pr.862 is set to 1. Only the first motor is supported in the motor setting of FR Configurator2. More Details >>

What type of personal computer is required?

The PC platform can be PC98 or DOS/V as far as Windows 3.1 or Windows 95 runs smoothly, with free space of 1 MB or more on the hard disk, and memory (RAM) 1 ... More Details >>

How many inverters can be connected?

Up to 32 units can be connected. (This is because the inverter communication conforms to RS-485.) More Details >>

FR Configurator SW3 (CC-Link Seamless)

It cannot be opened because FR Configurator SW3 and FR Configurator SW3 (CC-Link Seamless) are not compatible. More Details >>