Install the resistor between the terminals PC and OH.

The time from when the frequency command is applied until it is reflected on the operation of the motor is different. Fo

You can connect up to three inverters in parallel to an external variable resistor. Refer to the figure below for a conn

The carrier frequency is initially set to 7 kHz. (When Pr.10 is set to "---", you can set or change the setting using Pr

Only the unit type SC-A□□U has fault output signals. (Terminals Y1 and SD open collector output permissible load 24 VDC

Unit type: SC-A□□U can be installed on the DIN rail. Box type: SC-A□□B cannot be installed on the DIN rail.

It decelerates and stops. The operation is the same as the one when the Bit of forward rotation command and reverse rota

It is possible by using the terminal A to C with the negative logic setting.

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Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

1141-1150 of Total 1292

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Vector control

Install the resistor between the terminals PC and OH. More Details >>
- No：21160
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700
RS-485 and analog input

The time from when the frequency command is applied until it is reflected on the operation of the motor is different. For the analog input, the multiple anal... More Details >>
- No：21050
- Release Date：2018/08/22 16:25
- Category： FREQROL-D700
Stop-on-contact control

Yes. More Details >>
- No：21041
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL
FR-ASF

Yes. More Details >>
- No：20986
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Options
Speed adjustment of multiple inverters using variable resistor

You can connect up to three inverters in parallel to an external variable resistor. Refer to the figure below for a connection example. By setting parameters... More Details >>
- No：21980
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Carrier frequency of low-noise series

The carrier frequency is initially set to 7 kHz. (When Pr.10 is set to "---", you can set or change the setting using Pr.72.) Raising the carrier frequency r... More Details >>
- No：21600
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-U100
Fault output signal when inverter trips

Only the unit type SC-A□□U has fault output signals. (Terminals Y1 and SD open collector output permissible load 24 VDC 0.1 A)The box type SC-A□□B indicates ... More Details >>
- No：21580
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , SC-A
DIN rail installation

Unit type: SC-A□□U can be installed on the DIN rail. Box type: SC-A□□B cannot be installed on the DIN rail. More Details >>
- No：21579
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , SC-A
System environment variable of the Modbus-RTU communication

It decelerates and stops. The operation is the same as the one when the Bit of forward rotation command and reverse rotation command are turned OFF. More Details >>
- No：21222
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
ABC terminal

It is possible by using the terminal A to C with the negative logic setting. More Details >>
- No：21203
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL

1141-1150 of Total 1292

Inquiries

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