FAQ


FAQAbout Products

- FAQ > Drive Products > Inverters-FREQROL
FAQ
Keyword Search
Inverters-FREQROL
FAQ within [ Inverters-FREQROL ]
-
It depends on the scan time. More Details >>
- No:21042
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL
-
Input power supply circuit breaker
When using a motor circuit breaker, the rated current of the motor circuit breaker to use must be equal to or higher than the rated current of the circuit br... More Details >>
- No:21979
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL
-
Yes, the options are the same as the FR-A800 standard model. Note that two options can be added at maximum. (One option is already used as standard.) Other c... More Details >>
- No:20922
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL
-
Fault contact when connecting separate power supply for each control circuit
Since the inverter's fault contact is an NC contact, it does not open unless a fault occurs.Therefore, when the control power supply (and main circuit power ... More Details >>
- No:22035
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL
-
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
-
The initial value of Pr.78 (Reverse rotation prevention selection) of the MD-CX522 is "1" (reverse rotation is disabled). When performing forward rotation an... More Details >>
- No:21168
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
1301-1306 of Total 1306