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.
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.
Released for: Schneider Electric Macedonia
Need help?
Get a Quote
Start your sales enquiry online and an expert will connect with you.
Where to buy?
Easily find the nearest Schneider Electric distributor in your location.
Help Centre
Find support resources for all your needs, in one place.