Orientation control

The following reasons are possible. - The signal of Z phase does not exist. (It is not returned normally.) - The setting of Pr.359 encoder rotation direction... More Details >>

FR Configurator2

Up to 20 pieces of sampling data can be saved. The oldest data is overwritten when more than 20 pieces of data are to be saved. More Details >>

Combination of the FR-F800 and MM-EFS

Yes, it can. Set "12" or "112" to the MM-EFS capacity used for Pr.80 (Motor capacity) and Pr.998 (PM parameter initialization). More Details >>

Position control

The servo motor provides the highest precision and response.With the vector inverter, position control using pulse train input ensures position control at pr... More Details >>

Impossible to recover after power failure

First, ensure that the parameter for automatic restart after instantaneous power failure is set correctly and then do the following:1. Check if the terminals... More Details >>

0 Hz output of inverter

When the command frequency is 0 Hz, the inverter does not generate output and the voltage is 0 V. More Details >>

Fault output terminal load pattern

The fault output terminals A and C, and B and C of the power regeneration converter FR-RC are not capable of a micro load of 5 VDC±5%, 10 mA. The minimum loa... More Details >>

Display unit of operation panel

Set the rotations per minute that is obtained while operating at the frequency set with Pr.505 (Speed setting reference) to Pr.37 (Speed display).For example... More Details >>

Can I use it with the single-phase power supply?

You can use the inverter with the single-phase 200 V power supply. However, since ripple current flowing through the capacitor increases and the converter an... More Details >>

Can the FR-DU01 be used?

Yes. (However, you need to use the parameter unit connection cable FR-CBL (option).) More Details >>