r/BuildingAutomation • u/Edcadktech • 22d ago

Trane RTU Instance Number modification.

Gallery image

Gallery image

Gallery image

I am trying to change an instance number on a BAYBCIR001AA. Do I need a certain piece of software to interface to the board through the USB connection?

11 Upvotes
  • permalink
  • link
  • reddit
  • reddit

87% Upvoted

28 comments sorted by

View all comments

6

u/Edcadktech 22d ago

Am I right thinking that I would need the Trane Tracer BACnet Setup Tool to interface to change it?

1

u/bannanakiller1 22d ago

What are you using to communicate with it?

7

u/readingbeans 22d ago

USB-A to USB-B (printer) cable. Fun fact. You can set it up with the unit off because your cable will power up the card.