You are currently viewing the content available in Vietnam. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
It may happen that following error popup appears when flashing M241/M251 firmware with Controller Assistant :
A reason could be that Controller Assistant is not able to switch PLC to STOP before accessing files.
To be sure not to get this error you can stop the PLC using the RUN/STOP switch before starting firmware update.
A reason could be that Controller Assistant is not able to switch PLC to STOP before accessing files.
To be sure not to get this error you can stop the PLC using the RUN/STOP switch before starting firmware update.
Released for: Schneider Electric Vietnam
