{}

Our Brands

Impact-Company-Logo-English Black-01-177x54

Welcome to the Schneider Electric Website

Welcome to our website.
Search FAQs
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.
Why can I only use the XBTZ9780 cable (COM1 RS485) with the HMIG3U and not the HMIG5U for the Unitelway protocol?
Issue:
XBTZ9780 cannot be used with the HMIG5U

Product Line:
HMIG3U, HMIG5U, HMIG5U2, HMIG5U21, HMIG5U22

Resolution:
Uni-Telway communication has a stricter requirement about timing sequence that requires a specific hardware time that only the HMIG3U and other non-Windows based Magelis HMIs) possess. Due to the lack of such a hardware timer in the Windows based HMIs, such as the HMIG5U, the Uni-Telway protocol is only able to communicate over RS232 only for this model.

Schneider Electric Vietnam

Attachment(s)
UnitelwayRS485_XBTZ9780cable.jpg [38.51 KB]
Explore more
Range:
Articles that might be helpful Users group

Discuss this topic with experts

Visit our Community for first-hand insights from experts and peers on this topic and more.
Explore more
Range: