No, it cannot be connected to the RS-485 terminal. The 485 terminal supports the Mitsubishi protocol and Modbus-RTU, but

The function block and ladder language are available. The ST language is not available.

The leakage current is 1 mA because the circuit constant in the EMC filter of A720-0.4K and 0.75K are different.

Three phases are measured with the CT. The accuracy is ±10 % which is same as the inverter output current.

It controls the charging current immediately after the power is ON. (as a MC (magnetic contactor) for the charging curre

It is available. Insulate the raised wiring of T-phase.

The English version cannot be updated from the Website. FR-SW3-SETUP-WE needs to be purchased.

It is possible by using the terminal A to C with the negative logic setting.

The writing from the parameter unit or operation panel is always ROM write regardless of the setting value of Pr.342.

Because the H0F monitor only observes the ON/OFF of the hardware, it cannot be checked.

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FAQ within [ Drive Products ]

111-120 of Total 1353

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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 >>
- No：21037
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL
PLC function

The function block and ladder language are available. The ST language is not available. More Details >>
- No：21043
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL
FR-A700

The leakage current is 1 mA because the circuit constant in the EMC filter of A720-0.4K and 0.75K are different. More Details >>
- No：21120
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700
FR-HC2

Three phases are measured with the CT. The accuracy is ±10 % which is same as the inverter output current. More Details >>
- No：21145
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , Options
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 >>
- No：21149
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , Options
FR-BIF

It is available. Insulate the raised wiring of T-phase. More Details >>
- No：21177
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , Options
FR Configurator (English version)

The English version cannot be updated from the Website. FR-SW3-SETUP-WE needs to be purchased. More Details >>
- No：21195
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
ABC terminal

It is possible by using the terminal A to C with the negative logic setting. More Details >>
- No：21203
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
EEPROM writing with the communication option

The writing from the parameter unit or operation panel is always ROM write regardless of the setting value of Pr.342. More Details >>
- No：21206
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Checking bit state by CC-Link communication

Because the H0F monitor only observes the ON/OFF of the hardware, it cannot be checked. More Details >>
- No：21230
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL

111-120 of Total 1353

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