HAI RC-80 Script Question

[adiaz]

I have 3 seperate HVAC systems and 3 RC-80 thermostats with adresses 1 2 and 3 at each thermostat?
Do I need to be running each of these devices with different scripts?

ie: 1. RC80.thm tstat = 1
com = 1

This script only looks for thermostat with address 1
or can I set up 3 devices House A Unit 1 2 and 3 sing just the one script?


-or-

should I create 3 seperate scripts ie:

RC80.thm tstat = 1
port = 1

RC802.thm tstat = 2
port = 1

RC803.thm tstat = 3
port = 1
I am guessing this is not correct because it would cause collisions......????

How do I set up 3 themostats with addresses 1 2 and 3?

[adiaz]

I want to add that these thermostat are connected in series

[adiaz]

Doesn't anyone have an answer