FAQ


FAQAbout Products
FAQ
Keyword Search
Drive Products
-
FREQROL-A800(142)
FREQROL-F800(89)
FREQROL-A700(351)
FREQROL-D700(260)
FREQROL-E700(393)
FREQROL-F700(295)
FREQROL-F700P(294)
FREQROL-F700PJ(251)
FREQROL-A024(40)
FREQROL-A100(21)
FREQROL-A200(32)
FREQROL-A500(119)
FREQROL-B(9)
FREQROL-E500(84)
FREQROL-F400(2)
FREQROL-F500(15)
FREQROL-S500(11)
FREQROL-U100(16)
FREQROL-V200(51)
FREQROL-Z020(1)
FREQROL-Z024(2)
FREQROL-Z100(2)
FREQROL-Z123(2)
FREQROL-Z200(3)
FREQROL-Z300(2)
SC-A(12)
Engineering Software(41)
Magnet motor drive(9)
Peripheral devices(7)
Options(127)
Plug-in Options(30)
Others(53)
FAQ within [ Drive Products ]
-
Yes, it is. However, it is not suitable for the low speed regenerative side. It is also recommended to use a dedicated control for winding/unwinding applicat... More Details >>
- No:20928
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL
-
The tension controller is suitable for the equipment with low speed and small capacity. The tension controller is suitable for the equipment with low speed a... More Details >>
- No:20929
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL
-
Since the lower limit has been internally set, the setting value of 3 % or less is recognized as 3%. More Details >>
- No:20976
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL , FREQROL-A800
-
The FR-A800 has metal installation holes regardless of the capacity. More Details >>
- No:20980
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL , FREQROL-A800
-
It is a gap intentionally set in the movement direction between the machine elements that mesh with each other such as a cogwheel used for the reduction gear. More Details >>
- No:21065
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL , Others
-
LED blinking under encoder feedback control
The following may be the cause. - No encoder power supply. - The setting of Pr.359 (Encoder rotation direction) is reversed. - The signal from the encoder is... More Details >>
- No:21219
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
-
System environment variable of the Modbus-RTU communication
Other than "0" can be input. The inverter is reset by writing any numerical value. More Details >>
- No:21224
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
-
Remote input signal of CC-Link communication
When the communication error occurs, the input signal status is not retained, and all the bits turn OFF. When the communication establishes again, the bit tu... More Details >>
- No:21237
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
-
Wiring of CC-Link communication cable
The communication is established if DA, DB, and DG are connected each other. More Details >>
- No:21239
- Release Date:2018/08/22 16:26
- 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
181-190 of Total 1353