unable to control temp from iphone using screenlogic

Don3901

New member
Mar 24, 2018
4
vista,ca
Doesn't the new MasterTemps support RS485? If so, why would you want to connect the heater to the fireman switch instead of the 485 port?
While we are on this topic, is there a way to calibrate the spa temp? I see only pool and air in the setup. Thanks.
 

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ajw22

Gold Supporter
TFP Guide
Jul 21, 2013
28,590
Northern NJ
Pool Size
35000
Surface
Plaster
Chlorine
Salt Water Generator
SWG Type
Pentair Intellichlor IC-60
While we are on this topic, is there a way to calibrate the spa temp? I see only pool and air in the setup. Thanks.

You see AIR and WATER in the setup.

WATER reads pool temp when in POOL mode and spa temp when in SPA mode. The calibration applies to both as the temp information comes from the same temperature sensor point in your plumbing.
 

ajw22

Gold Supporter
TFP Guide
Jul 21, 2013
28,590
Northern NJ
Pool Size
35000
Surface
Plaster
Chlorine
Salt Water Generator
SWG Type
Pentair Intellichlor IC-60
Doesn't the new MasterTemps support RS485? If so, why would you want to connect the heater to the fireman switch instead of the 485 port?

Some new ones have them and some don't. Depends when the one you get was built.
 

Don3901

New member
Mar 24, 2018
4
vista,ca
You see AIR and WATER in the setup.

WATER reads pool temp when in POOL mode and spa temp when in SPA mode. The calibration applies to both as the temp information comes from the same temperature sensor point in your plumbing.
Ahhhh..Thank you, very much.