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 ]
-
Advanced magnetic flux vector control
Set "13" in Pr.71. Always perform auto tuning. More Details >>
- No:21299
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , FREQROL-E700
-
The amount of heat generated by the FR-E500 series inverter is registered in the Mitsubishi Electric FA Global Website Member's page. Refer to the technical ... More Details >>
- No:21382
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-E500
-
There is a 10 ms delay after the inverter recognizes the start command (STF OR STR) before it starts decelerating. The delay is 10 ms. A delay of 100 ms is i... More Details >>
- No:21445
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
-
Communication operation with FR-E500
We have no sample program for RS485 communication. Since the communication method of the FR-SW0-SETUP uses a different protocol from 485 communication and st... More Details >>
- No:21451
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-E500
-
Difference between FR-AU01 and AU01A
The major changes from FR-AU01 to FR-AU01A include 1. Case material and 2. Lead wire terminal process method. The FR-AU01A has a backward compatibility with ... More Details >>
- No:21452
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , Options
-
Inverter operation against power supply voltage drop
Depending on the load current, undervoltage protection (UVT) or instantaneous power failure protection (IPF) is triggered to shut off the inverter output, an... More Details >>
- No:21471
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
-
Use the first contact (relay) for the forward (or reverse) rotation between the terminals STF and SD. Use the second contact (relay) for the high-speed comma... More Details >>
- No:21472
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
-
I cannot answer clearly because the load is unknown. The operation cycle of operating for 10 seconds and stopping for 10 seconds is OK, but it is questionabl... More Details >>
- No:21474
- Release Date:2018/08/22 16:27
- Category: FREQROL-E500
-
The inverter (FR-A520-5.5K) itself generates approximately 310 W of heat. This is the amount generated under the inverter rated current 100% load. Since the ... More Details >>
- No:21523
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-A500
-
FR-E520 operation mode (Pr.79) selection
The FR-E500 manufactured before May 1998 behaved as you mentioned, and the potentiometer becomes unavailable once you set the frequency on the operation pane... More Details >>
- No:21525
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-E500
521-530 of Total 1354