For the FR-F800 series, in addition to the conventional Optimum excitation control, Advanced optimum excitation control

The trace data is stored in the built-in RAM of the inverter and deleted when the power is turned OFF or the inverter is

The RJ-45 compatible connector (LAN cable), switching hub, and others are required The auto detection of the connection

Only the V/F control is related with Pr.56. The motor torque is calculated from the current value (not Pr.56) and motor

Since the lower limit has been internally set, 3% or less is recognized as 3%.

Up to 64 (slave stations). The number of connectable units differs depending on the master station.

The direct connection with the inverter like the standard model, and the connection via the GOT and relay station (progr

There are some restrictions compared to the FR-A800 (RS-485 communication type). For example, the FR-A8TR is unavailable

No, it cannot. The standard operation panel (FR-DU08) can be connected to the face of the board by using the FR-ADP (ope

It is 2 to 3 ms. By setting Pr.289 Inverter output terminal filter and Pr.699 Input terminal filter, the FR-A700 can be

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FAQ within [ FREQROL-F800 ]

21-30 of Total 89

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Optimum excitation control

For the FR-F800 series, in addition to the conventional Optimum excitation control, Advanced optimum excitation control with the improved starting torque is ... More Details >>
- No：21072
- Release Date：2018/08/22 16:25
Trace data

The trace data is stored in the built-in RAM of the inverter and deleted when the power is turned OFF or the inverter is reset. The data can be held with any... More Details >>
- No：21078
- Release Date：2018/08/22 16:25
FR-A800-E

The RJ-45 compatible connector (LAN cable), switching hub, and others are required The auto detection of the connection devices, externally monitoring the in... More Details >>
- No：20882
- Release Date：2018/08/22 16:24
Load characteristics fault detection

Only the V/F control is related with Pr.56. The motor torque is calculated from the current value (not Pr.56) and motor constant. For the V/F control, it is ... More Details >>
- No：20893
- Release Date：2018/08/22 16:24
Gain adjustment under the speed control

Since the lower limit has been internally set, 3% or less is recognized as 3%. More Details >>
- No：21016
- Release Date：2018/08/22 16:25
CC-Link IE Field Basic

Up to 64 (slave stations). The number of connectable units differs depending on the master station. More Details >>
- No：20857
- Release Date：2018/08/22 16:24
FR-A800-E

The direct connection with the inverter like the standard model, and the connection via the GOT and relay station (programmable controller) are available. On... More Details >>
- No：20879
- Release Date：2018/08/22 16:24
FR-A800-E

There are some restrictions compared to the FR-A800 (RS-485 communication type). For example, the FR-A8TR is unavailable, and only two option connectors are ... More Details >>
- No：20884
- Release Date：2018/08/22 16:24
FR-PA07

No, it cannot. The standard operation panel (FR-DU08) can be connected to the face of the board by using the FR-ADP (operation panel connection connector) an... More Details >>
- No：20898
- Release Date：2018/08/22 16:24
Terminal response time

It is 2 to 3 ms. By setting Pr.289 Inverter output terminal filter and Pr.699 Input terminal filter, the FR-A700 can be compatible with the response of the t... More Details >>
- No：20899
- Release Date：2018/08/22 16:24

21-30 of Total 89

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