12-bit digital input

You can set both the BCD code and binary code inputs within the range from 0 to 400 Hz.You can set the bias and gain in 0.01 Hz units.For BCD input, when the... More Details >>

FR-PA02 built-in potentiometer

Change Pr.146 (Built-in potentiometer switching) to "0" (built-in frequency setting potentiometer). More Details >>

Operation panel for FR-E500

The operation panel FR-PA02 for the FR-E500 can be used for these models.You need the FR-E5P (back cover adapter set) and FR-C20□ (connection cable) for the ... More Details >>

FR-DU07

The FR-DU07 cannot be used with the FR-E700, FR-D700, or FR-F700PJ. More Details >>

Frequency monitor window

When both "Hz" and "A" are turned off, the output voltage monitor is active.The display indicates that the output voltage is 19.5 V. More Details >>

Output frequency monitor value

When running the inverter after auto tuning, the frequency setting value is increased by the amount of the motor slippage, resulting in a higher monitor valu... More Details >>

FR-PA07

1. Press the PU/EXT key on the operation panel FR-PA07 to choose the PU operation mode. Set Pr.161 (Frequency setting/key lock operation selection) to "1" an... More Details >>

Advanced magnetic flux vector control

To use Advanced magnetic flux vector control, basically set Pr.9, Pr.80, Pr.81, Pr.71, and Pr.800.Auto tuning is necessary in some cases. Set Pr.83, Pr.84, a... More Details >>

Auto tuning

Check if any device is connected to the inverter's external terminal.In particular, check if MRS and SD are short-circuited.If they are short-circuited, open... More Details >>

Auto tuning

If "1" is not shown on the frequency monitor, some of the parameters necessary for auto tuning may not be set correctly.Set rated motor current of Pr.81 (Num... More Details >>