Mitsubishi FR-A Series- FR-A800, FR-A770/A701, FR-A700, FR-A800-E, FR-A741 Drive
1
Posts
1
Users
0
Reactions
395
Views
Mar 29, 2024 12:40 pm
Cause : File error comes when the parameter copy file in the USB memory device cannot be recognized. An error has occurred in the file system during transfer of the PLC function data or writing to RAM.
- Perform parameter copy again.
- Copy the PLC function project data again.
