If "PS" is displayed even the "STOP/RESET" key on the operation panel is not pressed, a inverter fault may be the cause.

There is no problem with the wiring. Keep the rating (24 VDC, 0.1 A) of the terminal PC.

When using the setting dial to set the frequency, turn the dial and display the frequency. Then, press the "SET" key whi

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

Since the operation panels of the E700, D700, and F700PJ do not have keys for the forward (FWD) and reverse (REV) rotati

Normally, any of the PU, EXT, or NET LED turns ON.Check if the parameter unit FR-PU04/FR-PU07 or operation panel FR-PA07

1. Yes. 2. Set Pr.17 to "2". 3. If the start signal is ON, the operation continues even the emergency stop is OFF.

Check if the input side voltage is equally applied to all three phases. The S phase voltage may be low because the input

It is not recommended to start and stop the inverter with the electromagnetic contactor (MC). This will accelerate the d

To set the motor to coasting state, the following methods are available: 1. Set Pr.250 (Stop selection) to "0" and turn

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FAQ within [ FREQROL-D700 ]

51-60 of Total 261

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Operation panel

If "PS" is displayed even the "STOP/RESET" key on the operation panel is not pressed, a inverter fault may be the cause. In this case, consult with your sale... More Details >>
- No：21343
- Release Date：2018/08/22 16:27
Wiring the terminal

There is no problem with the wiring. Keep the rating (24 VDC, 0.1 A) of the terminal PC. More Details >>
- No：21342
- Release Date：2018/08/22 16:27
Frequency setting

When using the setting dial to set the frequency, turn the dial and display the frequency. Then, press the "SET" key while the desired value flickers.The fre... More Details >>
- No：21848
- Release Date：2018/08/22 16:29
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
Operation panel

Since the operation panels of the E700, D700, and F700PJ do not have keys for the forward (FWD) and reverse (REV) rotations, you can only command rotation in... More Details >>
- No：21841
- Release Date：2018/08/22 16:29
Frequency setting

Normally, any of the PU, EXT, or NET LED turns ON.Check if the parameter unit FR-PU04/FR-PU07 or operation panel FR-PA07 is externally connected to the PU co... More Details >>
- No：21803
- Release Date：2018/08/22 16:29
PU operation

1. Yes. 2. Set Pr.17 to "2". 　3. If the start signal is ON, the operation continues even the emergency stop is OFF. More Details >>
- No：21359
- Release Date：2018/08/22 16:27
Input phase loss

Check if the input side voltage is equally applied to all three phases. The S phase voltage may be low because the input current flows when the voltage of th... More Details >>
- No：21340
- Release Date：2018/08/22 16:27
Electromagnetic contactor

It is not recommended to start and stop the inverter with the electromagnetic contactor (MC). This will accelerate the deterioration (due to the inrush curre... More Details >>
- No：21322
- Release Date：2018/08/22 16:27
Motor coasting

To set the motor to coasting state, the following methods are available: 1. Set Pr.250 (Stop selection) to "0" and turn OFF the start command. 2. Short the t... More Details >>
- No：21271
- Release Date：2018/08/22 16:26

51-60 of Total 261

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