DOS code confirmation

[Breadman03]

I’m using my DOS to dose kalk, and want it to dose my kalk only during the first half of the hour, no matter how much I increase my dose as my tank improves. I’d also like to have it not run if my tank pH is over 8.85.

My kalk stirrer runs for 5 minutes on the half hour, giving 25 minutes for the slurry to settle before dosing begins again.

I think my code will provide proper control for this. I’m looking for confirmation that I’m doing it right.

Thanks!

Output-Kalk_5_1:

Fallback OFF
Set OFF
If Output KalkTimer = ON Then PF22kalk
If 270pH > 8.85 Then OFF



KalkTimer:

OSC 000:00/030:00/030:00 Then ON



PF22Kalk:

Dose Rate: 125 ml/min
Per dose amount: 200 ml
Dose intervals: 1800 seconds
Dose count: 1

 

[Gumbies R Us]

Bumping your post!