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 >>

CC-Link

The corresponding bit (RYB) can be used when a function other than reset is assigned to the RES terminal, but it cannot be used as the reset function. Use RY... More Details >>

FR-HC2

Since the FR-HC2 switches the TRM according to the power supply phase, it has a circuit that detects the power supply phase. "A phase is confirmed" when the ... More Details >>

FR Configurator SW3 (CC-Link Seamless)

It is supports FR Configurator Ver.4.90 or later. More Details >>

FR Configurator SW3 (CC-Link Seamless)

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

LED blinking under encoder feedback control

The Z-phase signal may be connected to the A-phase or B-phase incorrectly. Check the wiring. More Details >>

Communication EEPROM write selection (Pr.342)

They are cleared by the RES signal from the external terminals or inverter reset from the communication. More Details >>

Connecting multiple inverters to single high power factor converter

Up to 6 units. If you connect 7 or more inverters, the permissible output of control signals is exceeded. Be sure to use a high power factor converter with t... More Details >>

What types are available?

The box type, unit type, and module type are available. Each has the following series:100 V series (40 W and 100 W)200 V series (40 W, 100 W, 200 W, and 400 ... More Details >>

Difference between multi-function and standard products

The following are added to the multi-function product in addition to the standard product: - Input terminal function selection (X1 to X3)- Warning NO contact... More Details >>