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Thread: Dosing Schedule

  1. #1
    New User
    Join Date
    Apr 2018
    Location
    Boston, MA
    Posts
    3

    Dosing Schedule

    Hi all,

    So I thought I had the dosing schedule perfected until checking the log today. Looks like my calcium and alkalinity are dosing at the same time, a miracle as to how they have not been precipitating in the sump. Well either, way I like to dos over a 24 hour period. My current code is as follows:

    Alk:
    Fallback OFF
    OSC 000:00/006:30/113:30 Then ON
    If Time 23:00 to 23:59 Then OFF
    If pH > 8.45 Then OFF

    Calcium:
    Fallback OFF
    OSC 00:00/006:30/113:30 Then ON
    If Time 23:59 to 00:59 Then OFF

    I want it so that the cycle starts at midnight, Alk doses at midnight for 6.5 Minutes then at 1AM calcium doses for 6.5 minutes and continue to alternate hours throughout the day.

    Midnight: Alk
    1AM: Calc
    2AM: Alk
    3AM: Calc
    4AM: Alk
    5AM: Calc
    Etc.

    Thanks

  2. #2
    Frequent Contributor zombie's Avatar
    Join Date
    Dec 2013
    Location
    Denver, CO
    Posts
    13,176
    Alk:
    Fallback OFF
    OSC 000:00/006:30/113:30 Then ON
    If pH > 8.45 Then OFF

    Calcium:
    Fallback OFF
    OSC 060:00/006:30/053:30 Then ON




    You might be an engineer if...You have no life and can prove it mathematically.

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