The USB connection requires FR Configurator (FR-SW3-SETUP-WJ) prepared by Mitsubishi Electric Corporation.

Set Pr.55 (Frequency monitoring reference) of the first inverter to 70 Hz.

Only one instruction is executed. The instruction to be executed is not fixed.

Other than "0" can be input. The inverter is reset by writing any numerical value.

The following may be the cause. - No encoder power supply. - The setting of Pr.359 (Encoder rotation direction) is rever

It can be performed by setting Pr.292 (Automatic acceleration/deceleration) to "8" and Pr.279 (Brake opening current) to

No, it does not run. "Err" is displayed when it is operated. Always input the same voltage (400 V) to the main power sup

It bypasses (removes) high-frequency current due to switching that is output by the FR-HC2 to prevent it from being flow

It is not activated because the function itself is disabled.

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Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

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USB connector

The USB connection requires FR Configurator (FR-SW3-SETUP-WJ) prepared by Mitsubishi Electric Corporation. More Details >>
- No：21318
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
AM terminal output

Set Pr.55 (Frequency monitoring reference) of the first inverter to 70 Hz. More Details >>
- No：21257
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Instruction code execution request of CC-Link communication

Only one instruction is executed. The instruction to be executed is not fixed. More Details >>
- No：21231
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
System environment variable of the Modbus-RTU communication

Other than "0" can be input. The inverter is reset by writing any numerical value. More Details >>
- No：21224
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
LED blinking under encoder feedback control

The following may be the cause. - No encoder power supply. - The setting of Pr.359 (Encoder rotation direction) is reversed. - The signal from the encoder is... More Details >>
- No：21219
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Brake sequence function

It can be performed by setting Pr.292 (Automatic acceleration/deceleration) to "8" and Pr.279 (Brake opening current) to 0%. More Details >>
- No：21186
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
400 V inverter

No, it does not run. "Err" is displayed when it is operated. Always input the same voltage (400 V) to the main power supply and control power supply. More Details >>
- No：21179
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
FR-HC2

It bypasses (removes) high-frequency current due to switching that is output by the FR-HC2 to prevent it from being flown into the power supply system as a f... More Details >>
- No：21152
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , Options
CAD data

They are not available. More Details >>
- No：21138
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , Others
Fast-response current limit

It is not activated because the function itself is disabled. More Details >>
- No：21137
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700

891-900 of Total 1292

Inquiries

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