The way to monitor the output current and read parameters via CC-Link is identical in all operation modes.

Check if any device is connected to the inverter's external terminal.In particular, check if MRS and SD are short-circui

Yes. (However, since they are aligned with the small size of the FR-A200 (D), you need to use the intercompatibility att

Up to 32 units can be connected. (This is because the inverter communication conforms to RS-485.)

1. When slight imbalance (approximately 5%) is present with the inverter power supply voltage, the inverter input curren

You can use the regular terminal block wire functions during CC-Link operation. Set Pr.338 (Operation command source) a

Advanced magnetic flux vector control provides a larger torque at low-speed. 3.7K or lower: 0.5 Hz/200%5.5K to 15K: 0.5

It is not possible under the dancer control. When the negative data is written, it is handled as the positive data in op

The values are set to Pr.170 and 171 when the monitor value of cumulative power and actual operation time overflows. It

For countermeasures against the open/close surge of the MC (magnetic contactor). Insert a diode not to apply 27 VDC or m

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CC-Link

The way to monitor the output current and read parameters via CC-Link is identical in all operation modes.　 More Details >>
- No：21872
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
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 >>
- No：21753
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Compatibility of the installation between FR-A200EXCELLENT and FR-A200?

Yes. (However, since they are aligned with the small size of the FR-A200 (D), you need to use the intercompatibility attachment FR-AAT for a larger size. Att... More Details >>
- No：21631
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A200
How many inverters can be connected?

Up to 32 units can be connected. (This is because the inverter communication conforms to RS-485.) More Details >>
- No：21589
- Release Date：2018/08/22 16:28
- Category： Engineering Software
Current value on input side and output side

1. When slight imbalance (approximately 5%) is present with the inverter power supply voltage, the inverter input current can get imbalanced significantly. I... More Details >>
- No：21476
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-A200
Functions available when using inverter on CC-Link

You can use the regular terminal block wire functions during CC-Link operation. 　Set Pr.338 (Operation command source) and Pr.339 (Speed command source) to e... More Details >>
- No：21393
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Advanced magnetic flux vector control and General-purpose magnetic flux vector control

Advanced magnetic flux vector control provides a larger torque at low-speed. 3.7K or lower: 0.5 Hz/200%5.5K to 15K: 0.5 Hz/150% More Details >>
- No：21297
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700
Dancer control during CC-Link communication

It is not possible under the dancer control. When the negative data is written, it is handled as the positive data in operation. Example) When Pr.541 is set ... More Details >>
- No：21243
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Watt-hour meter clear and operation hour meter clear

The values are set to Pr.170 and 171 when the monitor value of cumulative power and actual operation time overflows. It does not affect the operation. Use it... More Details >>
- No：21197
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Electronic bypass function

For countermeasures against the open/close surge of the MC (magnetic contactor). Insert a diode not to apply 27 VDC or more to the open collector terminal of... More Details >>
- No：21188
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P

771-780 of Total 1353

Inquiries

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