PurGro Electronics GroBot Evo 3.12, Руководство пользователя

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Sixteen Week Grow Calendar
This is where all the heavy lifting happens, so let’s take each element one at a time.
The Green Bar
The bar moves to highlight whichever week is the current week. You can change this by altering
Grow Week and Grow Day above if you need to move your schedule around.
Lights On / Lights Off
Choose a time for your lights to come on and off. If you leave Lights Off blank, the Bot will turn
them on when you say and never turn them off. Remember – blank means “Don’t do anything
here”
Foliar Feed
Foliar starts when the lights go out, as specified in the External Devices section on Foliar Feeding.
pH
GroBot will maintain any pH setting between 3.0 and 9.0 for you. A blank pH target means “leave
it alone” and GroBot will not attempt to control pH for that week.
PPM
Set your PPM (nutrient concentration) target for this week here. Enter a number between 100 and
3000 and GroBot will maintain this level for you too. A blank or zero PPM target means “Don’t
do anything here” and GroBot will not inject nutrients to control PPM.
PPM is typically computed using the NaCl (table salt) coefficient of 500 from Electrical
Conductivity (EC). You can calibrate your GroBot to read in any units you want.
Air Temp
Set your desired air temperature here.
Rel Humidity
Set point for your humidity control devices defined on the External Devices panel below.
CO2
Most growers want something in the 1200-1500 range. GroBot assumes anything above 2000 or
below 400 is a mistake and will reset to blank.