Hi Maurice
Regarding the problem of unstable communication between T3 device 485 bus and third party device, we will provide you with Delta’s ORCAView dongle and controller and software program. Please tell candy to send us your company contact information and address.
Maurice Duteau via Temco Controls Forum <noreply@forums.temcocontrols.com> 于2022年2月11日周五 12:19写道：
Great, we are standing by to receive the dongle and work with you to get Orcaview working more smoothly. We’ll send it back when the testing is done of course.
Maurice
hi maurice
Are there any solutions and results for the unstable RS485 bus communication of T3 devices? In addition, we entrust our colleagues to use Delta’s ORCAsoftware to test the problem that schedule and calendars cannot be written.
Thanks our team!
There are no known issues with RS485 communications but we’re always on the lookout to make communications more robust in all environments. You can email a data capture of the data and we’ll check through it. Here is a method to capture Bacnet MSTP using wireshark: https://temcocontrols.com/troubleshooting-bacnet-mstp-traffic-wireshark/
Our team will get the Delta controller and OrcaView software going and report back soon.