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

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

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

When the brake sequence function is enabled, the RT signal is disabled and the stop-on-contact control cannot be perform

Refer to the inverter capacity.

The parameter file (extension: pr3) can be imported. The system file (extension: mel) cannot be imported.

Turn ON and OFF the RES signal to enable the inverter-driven operation.

For countermeasures against the open/close surge of the MC (magnetic contactor). Insert a diode not to apply 27 VDC or m

The value of Pr.20 (Acceleration/deceleration standard frequency) is corresponding to 1 s. (Initial value: 60 Hz)

It is compatible with the -R type FR-S500. (It is not compatible with the FR-S500 without -R because it does not have th

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Drive Products

Geared Motors(88)

Geared Motors Parallel shaft type(24)
Geared Motors Right angle shaft type(26)
S-PM Geared Motors Parallel shaft type(18)
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FAQ within [ Drive Products ]

441-450 of Total 1368

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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
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
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
Stop-on-contact control

When the brake sequence function is enabled, the RT signal is disabled and the stop-on-contact control cannot be performed. More Details >>
- No：21209
- 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
FR Configurator

The parameter file (extension: pr3) can be imported. The system file (extension: mel) cannot be imported. More Details >>
- No：21194
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Electronic bypass function

Turn ON and OFF the RES signal to enable the inverter-driven operation. More Details >>
- No：21190
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Electronic bypass function

For countermeasures against the open/close surge of the MC (magnetic contactor). Insert a diode not to apply 27 VDC or more to the open collector terminal of... More Details >>
- No：21188
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Brake sequence function

The value of Pr.20 (Acceleration/deceleration standard frequency) is corresponding to 1 s. (Initial value: 60 Hz) More Details >>
- No：21185
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
FR-SW1-SETUP

It is compatible with the -R type FR-S500. (It is not compatible with the FR-S500 without -R because it does not have the PU connector and thus cannot be con... More Details >>
- No：21175
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , Engineering Software

441-450 of Total 1368

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