I’m trying to add a wave pump to the DOS programe to mix the KH and Ca on the Sump but wave pump is always on instead just work during the DOS dosing. Any ideas for this to work properly?
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I’m trying to add a wave pump to the DOS programe to mix the KH and Ca on the Sump but wave pump is always on instead just work during the DOS dosing. Any ideas for this to work properly?
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The DOS will only show definitive ON/OFF states if you use an OSC statement or virtual outlet to trigger a profile. When using the wizard it will appear as always ON no matter what you do.
You might be an engineer if...You have no life and can prove it mathematically.
If I use the image program but change the “tdata” to “osc” it will work, right?
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No. The process is fairly complicated. First you would need to divide your daily dose into hourly, every 30 minute or every 15 minute amounts. Then create a DOS profile that does that amount for 1 dose. Then determine approximately how long that dosing would be active for by dividing the amount dosed by the speed of the pump. Then you would use an OSC statement with the ON time above the dosing time and a total period equal to what you used for dividing earlier.Originally Posted by Jppfonseca
Ex.
4000ml per day
Dosing on 30 minute intervals
Per dose amount = 4000/48 = 83.3 ml
Dosing speed 125ml/min (effective as low as 42ml/min)
OSC ON time > 83.3/42 = 2 min.
Using that math (in this example), I would use a DOS profile as described above and use this code in the DOS instead of the tdata.
OSC 000:00/003:00/027:00 Then profilename
You might be an engineer if...You have no life and can prove it mathematically.
Thank you for your reply, and I understood it, the only thing is how do I know the dosing speed of Neptune Dos to do the maths... I want to add around 30ml everyday at 7am. The OSC I understood:
Fallback off
OSC 420:00;030:00;990;00 then profilename
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For that, you can use 7ml/min and it will complete the dose in somewhere between 5 and 13 minutes, so that 30 minute window is fine.
You might be an engineer if...You have no life and can prove it mathematically.
How do I setup the 7ml/min?
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It's a dropdown when you make the profile.
You might be an engineer if...You have no life and can prove it mathematically.
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