Output voltage

The output voltage is approximately 300 VDC for the 200 V class and approximately 600 VDC for the 400 V class. 　The output voltage fluctuates due to fluctuat... More Details >>

Key sheet

You cannot remove the key sheet from products with the key sheet attached as a standard other than the PU operation type. When using the parameter unit FR-PU... More Details >>

Are conventional parameter units still available?

The key sheet fixed to the inverter is used for operation. Therefore, the conventional parameter unit cannot be used. (There is no connector to connect it.)O... More Details >>

Input terminal function selection of multi-function series

You can use the input terminals X1 to X3 for an input terminal function such as 7-speed operation (high, middle, and low speed), output stop during motor ope... More Details >>

Plug-in option

A plug-in option cannot be installed on the FREQROL-A024 series. If you need a plug-in option's function, use other series of inverters such as the FREQROL-A... More Details >>

FR-Configurator

No. You cannot connect it to multiple inverters.You can only connect a single personal computer to a single inverter via USB. More Details >>

Waiting time at the instantaneous power failure

The count is started from the power failure. The count is started after the power restoration or reset release when the power failure period is too long, or ... More Details >>

MM-BF

No, we have no double shaft type. More Details >>

Operation panel

No, it cannot be connected to the RS-485 terminal. The 485 terminal supports the Mitsubishi protocol and Modbus-RTU, but it does not support the PU protocol.... More Details >>

FR-A7AP, FR-A7AL

They are conducted. An internal circuit is built-in to prevent undesirable current of the encoder power supply and inverter. More Details >>