Connecting the brake resistor allows for quick deceleration because the regenerative power is processed. (The brake torq

The terminal FM output pulse is directly proportional to the inverter output frequency.With the initial setting, 1440 pu

You can use the Hioki Memory HiCorder and clamp-on AC/DC high tester.You can observe the inverter's frequency in one of

No, they do not. Pr.72 is invalid at the offline auto tuning. It is also invalid when the motor rotates with Pr.96 = 101

No, they cannot be monitored when Pr.363 is other than "5". They are enabled only when Pr.363 = 5.

Yes, the options are the same as the FR-A800 standard model. Note that two options can be added at maximum. (One option

V/F control/Advanced magnetic flux vector control/Sensorless vector control: 0.3 rpm increments, Vector control with enc

The inverter with circuit board coating (conforming to IEC60721-3-3 3C2/3S2) ensures reliability even in poor environmen

The CC-Link communication can be supported by using option FR-A7NC E kit.

The FR-A7CN cannot be used because it is the conventional model. Use the FR-A8CN.

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FAQ within [ Inverters-FREQROL ]

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Brake resistor

Connecting the brake resistor allows for quick deceleration because the regenerative power is processed. (The brake torque increases.)Therefore, when an exte... More Details >>
- No：22045
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-E500
Pulse frequency characteristics of terminal FM

The terminal FM output pulse is directly proportional to the inverter output frequency.With the initial setting, 1440 pulses/sec are output at 60 Hz (Pr.55),... More Details >>
- No：22080
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Inverter

You can use the Hioki Memory HiCorder and clamp-on AC/DC high tester.You can observe the inverter's frequency in one of the following two methods:1. Attach t... More Details >>
- No：22082
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-E500
FR-A800

No, they do not. Pr.72 is invalid at the offline auto tuning. It is also invalid when the motor rotates with Pr.96 = 101. More Details >>
- No：20878
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
Monitoring function of the FR-A800-R2R

No, they cannot be monitored when Pr.363 is other than "5". They are enabled only when Pr.363 = 5. More Details >>
- No：20915
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800
FR-A800-GF

Yes, the options are the same as the FR-A800 standard model. Note that two options can be added at maximum. (One option is already used as standard.) Other c... More Details >>
- No：20922
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL
Setting resolution

V/F control/Advanced magnetic flux vector control/Sensorless vector control: 0.3 rpm increments, Vector control with encoder: 0.1 rpm increments More Details >>
- No：20960
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800
FR-A800-CRN

The inverter with circuit board coating (conforming to IEC60721-3-3 3C2/3S2) ensures reliability even in poor environments. Furthermore, the inverter with pl... More Details >>
- No：20975
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800
CC-Link option

The CC-Link communication can be supported by using option FR-A7NC E kit. More Details >>
- No：21031
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL
Replacement when the heat sink is protruded

The FR-A7CN cannot be used because it is the conventional model. Use the FR-A8CN. More Details >>
- No：21036
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL

721-730 of Total 1306

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