EMC filter (SF1306)

There are two holes at the bottom of the EMC filter. The bigger hole at the lower part is for wire. Put the screwdriver into the small hole at the upper part... More Details >>

MM-GKR

S45C (Carbon steel) is used. More Details >>

FR-A800-CRN

Inverters with the components fixed on the circuit board with an adhesive, an countermeasure against the connector failing, or the cables tied (fixed) togeth... More Details >>

FR-A800-R2R

The encoder feedback is always required for the thickness calculation function. The actual line speed calculation function requires the input of the actual l... More Details >>

Comparison with E500

The major differences are:- Capacity range- Availability of regenerative brake resistor- Operation of the operation panel- Number of I/O terminals More Details >>

Negative phase of input power supply

The power supplied to the inverter is converted into DC by the converter inside the inverter and then stored in the capacitor. Thus, reversing the phase sequ... More Details >>

What happens if the supplied reactor and outside box are not used?

Harmonics cannot be suppressed (controlled) correctly and noise cannot be removed. Be sure to connect the supplied reactor and outside box to the inverter. More Details >>

Harmonic suppression guidelines

A 200 V class inverter of 3.7 kW or smaller is the target of the harmonic suppression guidelines for household appliances and general-purpose products, and i... More Details >>

Single-phase 100 V series

The 0.75 kW inverter with the single-phase 100 V power supply can be manufactured and is actually commercialized as the FR-U100 series. Manufacturing of the ... More Details >>

Dancer control during CC-Link communication

It is not possible under the dancer control. When the negative data is written, it is handled as the positive data in operation. Example) When Pr.541 is set ... More Details >>