An inverter is used to rotate a motor but it cannot be used to detect whether the belt is broken or not. However, the ma

"PS" appears when the STOP key on the operation panel is pressed during external operation. It is considered that someon

Possible causes are:1. The reset signal (RES) is ON. 2. The built-in CPU is not working properly due to contact faults o

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

If you are using analog voltage commands, connect the voltage inputs to the FR-E500 and FR-Z200 in parallel to equalize

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

Yes, you can use the 10BASE-T cable (straight) with the E500.

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

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

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

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FAQ within [ FREQROL-E500 ]

41-50 of Total 85

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Detection of the motor load

An inverter is used to rotate a motor but it cannot be used to detect whether the belt is broken or not. However, the magnitude of the load will change when ... More Details >>
- No：21387
- Release Date：2018/08/22 16:27
Indication of FR-E520

"PS" appears when the STOP key on the operation panel is pressed during external operation. It is considered that someone pressed the key. Dismiss "PS" in on... More Details >>
- No：21478
- Release Date：2018/08/22 16:27
"Err" is displayed when STF signal turns ON

Possible causes are:1. The reset signal (RES) is ON. 2. The built-in CPU is not working properly due to contact faults of the inverter parts. Check the exte... More Details >>
- No：21484
- 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
I want to synchronize the Z200 and E500.

If you are using analog voltage commands, connect the voltage inputs to the FR-E500 and FR-Z200 in parallel to equalize inputs to both units and speeds are s... More Details >>
- No：21929
- 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
Operation panel extension cable

Yes, you can use the 10BASE-T cable (straight) with the E500. More Details >>
- No：22085
- Release Date：2018/08/22 16:30
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
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
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

41-50 of Total 85

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