How to identify my Aqualink PCB version?

j9_ls1

New member
Mar 6, 2024
3
Austin
Hey there- we are getting a pool built and are having some issues with the infinite watercolor module being able to be controlled by the Aqualink RS. I looked on the website and it looks like the Aqualink PCB needs to be version/revision Y. I am attaching some photos of our PCB and maybe someone can help. Basically, the issue we are having is that when we go to switch light colors, it gives a connection error (iphone IOS).
 

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Welcome to TFP.

The sticker on the chip says you have Rev T.2

1709759225380.png
 
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CPU REVISION CHANGES

2007 – Rev. N = Complete change to PCB. The operating chip is no longer a PPD, it is now a CPU (Central Processing Unit) board. The AquaLink RS can be connected via the RS 485 line to a Jandy AE Heat Pump &/or a Jandy LXi Gas Heater.
2008 – Rev O = Communication with Variable Speed pumps.
2009 – Rev P = Communication with ChemLink, LM3, AutoClear Plus & DuoClear.
2010 - Rev Q = first support for Touch Screen panel.
2012- Rev R = internet control of Jandy Aqualink system via smartphone or web
2013 - Rev. T.2[35]
???? = Rev V
2022 - Rev W = Aqua-link RS systems using Rev W and later, manufactured after mid-year 2022, support up to 16 variable-speed pumps that utilize a preassigned PUMP ADDRESS.
???? - Rev Y = Jandy Infinite WaterColors LED Light Controller requires Aqualink Revision Y or later.[36]
 

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yeah, I contacted jandy but all they told me was to have my pool professional call back. They were somewhat helpful on confirming the correct version for the lights. Do you know if that board can be flashed to the needed firmware or do they have to physically replace it?
 
yeah, I contacted jandy but all they told me was to have my pool professional call back. They were somewhat helpful on confirming the correct version for the lights. Do you know if that board can be flashed to the needed firmware or do they have to physically replace it?
The board has to be replaced.