Inverter with one-rank higher capacity

An inverter with one-rank higher capacity is often used when a high torque is required for a short period of time. (Examples)- When rapid acceleration/decele... More Details >>

Coasting

When the inverter output shutoff signal MRS is turned on, the output is shut off immediately without regard to setting of Pr.250. More Details >>

Long wire to terminal FM

Although you can connect an analog or digital indicator to the terminal FM, use an analog indicator since the wiring length is long. (The maximum wiring leng... More Details >>

Selection method of the reactor

For the use of the 400 V class inverter, the surge voltage suppression filter FR-ASF is provided to suppress the surge voltage occurred at the motor terminal... More Details >>

Remote operation of the inverter

The wiring length of the start signal (STF etc.) is 30 m or less. The circuit voltage of the control input signals (terminal STF etc.) is 24 VDC and the volt... More Details >>

Advanced magnetic flux vector control

Set "13" in Pr.71. Always perform auto tuning. More Details >>

Brake resistor

When the built-in brake resistor is used, the regenerative brake duty is as follows:200 V 0.4K to 3.7K: 3%, 5.5K to 7.5K: 2%400 V 0.4K to 7.5K: 2 % The capac... More Details >>

Real sensorless vector control

No, Real sensorless vector control cannot be used in the FR-E700. More Details >>

FR-A024

Pr.59 is available in the products manufactured in October 1995 or later. Therefore, it cannot be read from the products manufactured before October 1995. More Details >>

FR-HC2

It controls the charging current immediately after the power is ON. (as a MC (magnetic contactor) for the charging current limit circuit, etc) More Details >>