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Type: Posts; User: mathieule1

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  1. Yes that is correct. Thank you Yes, we...

    Yes that is correct. Thank you



    Yes, we power cycled the unit because the supply fan was able to run. The tstat conversion board, I'll have to look into that, but in any case our unit is from...
  2. We tried to enable Y2 first as well and did not...

    We tried to enable Y2 first as well and did not get the corresponding compressor to turn on.

    Interesting, i thought if you remove the ECA then the unit does not believe it has economizer...
  3. 24v

    24v
  4. Trane Precend - Compressor Control Question

    Hi all,

    We have a Trane Precedent (YHC092) roof top unit that we're taking control of the compressor staging via the RTRM board thermostat terminals. We have our wires landed on the Y1 (Compressor...
  5. If i have a Trane Voyager with BCI-R card...

    If i have a Trane Voyager with BCI-R card previously installed which is setup for BAS Control via BACnet and I want to do hardwired controls for Fan Start/Stop, enabling cooling and heating stages,...
  6. That's a fair point, but the client took a...

    That's a fair point, but the client took a picture of the thermostat and comparing it with the trend data there's a large discrepancy between the two. I've see situations like this on Daikin VRF...
  7. N4 - Allure EC-Smart-Vue - BMS / Thermostat Reading Discrepancy

    Hey yall, so i get this hot call about this zone from the client saying that the zone is too hot please look into this. They say the thermostat is reading 76F, but when looking at the zone trends...
  8. This worked! Thank you dapper!!

    This worked! Thank you dapper!!
  9. Niagara Problem: Connecting N4 Supervisor to N4 Jace

    Hey guys, I'm having problems connecting my Niagara 4.7 Supervisor to an existing Niagara 4.7 Jace. After discovering and adding the existing Jace station to my NiagaraNetwork, I am unable to connect...
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