Change Pr.126 (Terminal 4 frequency setting gain frequency). More Details >>
Set Pr.338 to "0" (NET) and Pr.339 to "1" or "2". More Details >>
1. Yes. 2. The standard set by Pr.56. More Details >>
The FR-A7NC is required. ("FR-A7NC-E kit" for the FR-E700 series. The FR-E700-NC CC-Link communication type does not require an option.) More Details >>
You cannot use the brake unit FR-BU2 with the FR-E740-1.5K. To use the brake unit, increase the inverter capacity to 2.2K. You can use the brake unit with th... More Details >>
Connecting voltmeter to terminal AM
You can connect them in parallel. Connect the voltmeters in parallel, paying attention to the following: - The output current should not exceed the permissib... More Details >>
Inverter with one-rank higher capacity
An inverter with one-rank higher capacity is often used when a high torque is required for a short period of time. (Examples)- When rapid acceleration/decele... More Details >>
The FR-E540 uses common input for the control power supply and main circuit power supply. (It has only one power supply input terminal.) Therefore, you canno... More Details >>
The operating environment of FA products
The following surrounding environment is common to all models. Surrounding air temperature: No problem. The inverters can be used in -10 to 50°C. Above sea l... More Details >>
The stop-on-contact control does not function in the combined operation mode. Perform the control in the External operation mode. More Details >>
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