Under a 50% torque limit, if the commanded speed (50 Hz in your example) cannot be achieved without torque exceeding 50%

Since the multi-speed is given a higher priority, the setting by the setting dial is not enabled unless all of the multi

Calibrate C6 (Pr.904) (Terminal 4 frequency setting bias frequency) and C7 (Pr.905) (Terminal 4 frequency setting gain f

The inrush current limit circuit is not built in the FR-A842 (inverter unit). It is built in the FR-CC2 (converter unit)

Yes. (Terminal SDs are connected with each other inside of the inverter.)

You can use the setting dial to set the frequency during operation even if Pr.77 is not set to "2".Setting Pr.77 to "2"

Set Pr.37 (Speed display) to the speed obtained when operating the machine at the frequency set with Pr.505 (Speed setti

You can monitor the fault output in both NET operation and external operation.

The FR-E500 manufactured before May 1998 behaved as you mentioned, and the potentiometer becomes unavailable once you se

The adapter is not necessary. Only the dedicated cable FR-CB20□ is required.

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FAQ within [ Drive Products ]

221-230 of Total 1368

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Operation under torque limit in the speed control mode

Under a 50% torque limit, if the commanded speed (50 Hz in your example) cannot be achieved without torque exceeding 50%, since the torque does not exceed th... More Details >>
- No：21483
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-V200
FR-PA07

Since the multi-speed is given a higher priority, the setting by the setting dial is not enabled unless all of the multi-speed signals are OFF. More Details >>
- No：21302
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Frequency setting signal

Calibrate C6 (Pr.904) (Terminal 4 frequency setting bias frequency) and C7 (Pr.905) (Terminal 4 frequency setting gain frequency). If the situation does not ... More Details >>
- No：21265
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
FR-A842

The inrush current limit circuit is not built in the FR-A842 (inverter unit). It is built in the FR-CC2 (converter unit), which is combined with the FR-A842.... More Details >>
- No：21059
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , Options
Control terminal

Yes. (Terminal SDs are connected with each other inside of the inverter.) More Details >>
- No：21845
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Frequency setting

You can use the setting dial to set the frequency during operation even if Pr.77 is not set to "2".Setting Pr.77 to "2" allows for changing the parameter set... More Details >>
- No：21786
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Monitor indicator

Set Pr.37 (Speed display) to the speed obtained when operating the machine at the frequency set with Pr.505 (Speed setting reference). (For FR-F700/E700/D700... More Details >>
- No：21716
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Switching between external operation and NET operation

You can monitor the fault output in both NET operation and external operation. More Details >>
- No：21686
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
FR-E520 operation mode (Pr.79) selection

The FR-E500 manufactured before May 1998 behaved as you mentioned, and the potentiometer becomes unavailable once you set the frequency on the operation pane... More Details >>
- No：21525
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-E500
FR-PA07

The adapter is not necessary. Only the dedicated cable FR-CB20□ is required. More Details >>
- No：21362
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ

221-230 of Total 1368

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