It cannot be connected. When using DU08, connect it to the PU connector. More Details >>
Parameter copy of FR-Configurator
The parameter can be copied to only one inverter. More Details >>
Pr.30 = "1" and Pr.70 = "0". More Details >>
Suggestion for replacement of inverters
We do not offer book type inverters. Therefore, the S500 is recommended to replace the Z123 because of its compact design. If regenerative driving matters, c... More Details >>
MR-J4(W)-B mode selection application
From Start menu of Windows >, click [All Programs] > - [MELSOFT Application] > - [MR Configurator2] > and you can find “MR-J4(W)-B mode selectio... More Details >>
Using external potentiometer and mult...
You can use an external potentiometer and multi-speed operation together.When an external potentiometer signal input and multi-speed setting occur simultaneo... More Details >>
Rapid blinking of the RUN LED suggests that the frequency is not set correctly.When the operation mode setting of Pr.79 is changed, the entrance point of the... More Details >>
If Pr.79 = 3, PU and EXT turn ON. Switching between PU and EXT is not available. Turn the setting dial to set the frequency and press the SET key to accept it. More Details >>
The FR Configurator FR-SW3-SETUP-WJ can only allow for test operation.Since this is a tool to support the system launch and maintenance, it is not designed f... More Details >>
It is said that the EEPROM has a lifetime of 100,000 write cycles. When the data is written every time the frequency changes, the life of the EEPROM may not ... More Details >>