Modbus Register List

Tstat10
1

I am working toward upgrading a 20 thermostat loop from tstat5D to tstat10e.
I am confused about the tstat10 register map. Per other discussions on the forum, i am looking at the RegistersListDB.mdb. My file has the following tabs:

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I do not see a list for the tstat10.
I tried to update my T3000, we went through various boots, and eventually went from August 5 2022 to an August 2025 (which seems iffy, because later it reverted to a 2022 date). However, the .mdb file did not update.
Should I be using the tstat8 list?

2

I totally uninstalled program & deleted T3000 folder, and reinstalled from the link on the help page. This gives me a Jan 21 2025 date. The .db file looks the same, and when i try to launch the register viewer, it says “the register list for the corresponding product was not found!”

3

The Tstat10 is in fact using the same firmware as the T3 controllers, so the register list is the same as the T3’s. We’ll need to make that clearer in the documentation and T3000 user interface.

4

Which T3 should I use? In the DB, i’m seeing 9 variants (see screenshot on OP).

5

Use T3BB.
TSTAT10 register map is the same as the T3-BB. We’ll be updating the documentation shortly.