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xy program using level and density

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xy program using level and density

Posted by byronm at January 05. 2010

im struggling



what does "

Indicates the programmable hysteresis; this value will be positive or negative depending on



Indicates the programmable hysteresis; this value will be positive or negative depending on


the entered condition."


mean



The problem i have is that when the density sensor is at a value say 1.024 and it switches between 1.0240 and  1.0239 then my pump keeps switching on and off...



i wasnt sure what the other value is which could be set .



Re: xy program using level and density

Posted by ik2vov at January 07. 2010

Hy byronm,


the delta you can set with the density module is the one in the XY program, if the value changes rapidly between 1.0240 and 1.0239 and the level is low the program will give the start to the pump, this as programmed.


In this case the only thing can rise the 1.0239 value is to add salt water, are you using 2 different reservoir (salt and not water) ?



Bye



Gilberto Hassan
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