Ensure that the inverter is in the PU operation mode and stopped, change the following parameters: 1. Read Pr.923 (Built

1. When the inverter power supply is turned OFF, the inverter is disconnected from the CC-Link network. However, since t

The power cannot be supplied to the control power supply separately for the FR-A024/A044 and small type FR-E500. Therefo

Setting Pr.37 to the machine speed at 60 Hz switches the frequency monitor to the rotations per minute monitor.Note that

It rotates in the forward direction while STF is ON.And then, when STR is turned ON and STF is turned OFF, the inverter

If you are using an external VR, influence by noise is probable.Setting Pr.74 (Input filter time constant) to a higher v

Be sure to use the FR-E5P to mount the operation panel.This is because the board is bare on the back of the operation pa

The brake resistor is not built in the inverter. Purchase the optional resistor and connect it to the inverter.Inverter

To connect the operation panel to the enclosure, use the parameter unit connection cable FR-CB201, FR-CB203, or FR-CB205

We do not offer a sample program for the programmable controller. Refer to the Instruction Manual and create the program

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FAQ within [ FREQROL-E500 ]

41-50 of Total 85

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Frequency setting

Ensure that the inverter is in the PU operation mode and stopped, change the following parameters: 1. Read Pr.923 (Built-in frequency setting potentiometer g... More Details >>
- No：21416
- Release Date：2018/08/22 16:27
Countermeasures when input power supply is turned off upon equipment fault

1. When the inverter power supply is turned OFF, the inverter is disconnected from the CC-Link network. However, since the CC-Link master station has the aut... More Details >>
- No：21390
- Release Date：2018/08/22 16:27
Countermeasure against the instantaneous power failure with the inverter

The power cannot be supplied to the control power supply separately for the FR-A024/A044 and small type FR-E500. Therefore, the UPS is not available. More Details >>
- No：21368
- Release Date：2018/08/22 16:27
Parameter unit display

Setting Pr.37 to the machine speed at 60 Hz switches the frequency monitor to the rotations per minute monitor.Note that the speed setting must be input in a... More Details >>
- No：22072
- Release Date：2018/08/22 16:30
Operation command terminal switching

It rotates in the forward direction while STF is ON.And then, when STR is turned ON and STF is turned OFF, the inverter decelerates down to 0 Hz within the s... More Details >>
- No：22070
- Release Date：2018/08/22 16:30
Frequency display deviation

If you are using an external VR, influence by noise is probable.Setting Pr.74 (Input filter time constant) to a higher value stabilizes the frequency command... More Details >>
- No：22061
- Release Date：2018/08/22 16:30
Operation panel

Be sure to use the FR-E5P to mount the operation panel.This is because the board is bare on the back of the operation panel and a dedicated connector is requ... More Details >>
- No：22030
- Release Date：2018/08/22 16:30
Regenerative brake resistor

The brake resistor is not built in the inverter. Purchase the optional resistor and connect it to the inverter.Inverter only (without resistor)Continuous reg... More Details >>
- No：21989
- Release Date：2018/08/22 16:30
Connecting operation panel to enclosure

To connect the operation panel to the enclosure, use the parameter unit connection cable FR-CB201, FR-CB203, or FR-CB205. The maximum cable length is 5 m. No... More Details >>
- No：21542
- Release Date：2018/08/22 16:28
Do you have a sample program for 485 communication?

We do not offer a sample program for the programmable controller. Refer to the Instruction Manual and create the program by yourself. More Details >>
- No：21522
- Release Date：2018/08/22 16:28

41-50 of Total 85

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