The initial value of Pr.78 (Reverse rotation prevention selection) of the MD-CX522 is "1" (reverse rotation is disabled)

Refer to the inverter capacity.

It is fundamentally the same as the conventional model. Considering the recent safety awareness growth, we decided to st

Overshooting of the speed due to the acceleration/deceleration may be the cause. Overshooting is more likely to occur wh

There is no setting to disable it, but setting a high torque limit level such as 400 % can disable the limit.

When the second torque limit is used, the settings of Pr.816 and 817 are valid.

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

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

It is tilted to wire the cable easily.

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FAQ within [ Inverters-FREQROL ]

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MD-CX522

The initial value of Pr.78 (Reverse rotation prevention selection) of the MD-CX522 is "1" (reverse rotation is disabled). When performing forward rotation an... More Details >>
- No：21168
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Wiring length

Refer to the inverter capacity. More Details >>
- No：21200
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Leakage current

It is 1 mA as the 700 series. More Details >>
- No：21204
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
FR-HC2

It is fundamentally the same as the conventional model. Considering the recent safety awareness growth, we decided to start supporting it from the FR-HC2. Be... More Details >>
- No：21212
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
IPM motor drive

Overshooting of the speed due to the acceleration/deceleration may be the cause. Overshooting is more likely to occur when the load inertia is too high. As a... More Details >>
- No：21216
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Torque limit

There is no setting to disable it, but setting a high torque limit level such as 400 % can disable the limit. More Details >>
- No：21217
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Torque limit

When the second torque limit is used, the settings of Pr.816 and 817 are valid. More Details >>
- No：21218
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
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 >>
- No：21220
- 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
FR-A7NCE connector

It is tilted to wire the cable easily. More Details >>
- No：21228
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL

141-150 of Total 1292

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