iGrow 1800 Installation Guide
Page100
Link4 (714) 524-0004
Force
With the use of the + or -, you can select whether you want to force the digital equipment either
On
or
Off
and
the proportional equipment to a particular position.
Start and End Times
Now use the + or – buttons to enter the times to Start and Stop the override.
One Time Only or Daily
Enter the times of day you want the overrides condition to begin and end. Choices for this field are
Daily
or
One
Time Only
. If “One Time Only” is selected, once the override is completed, it will not occur again without being
reset to On. If Daily is selected, the override will occur every day during the time window.
Smart Cool Settings
System Setup
Setpoint/TimePeriod
Advanced Setpoints
Program Equipment
Dehumidify/Humidify
Stage Overrides
Equipment Overrides
Smart Cool Settings
Setpoint Alarms
Auxiliary Controls
Expansion Settings
Heat Demand
Cool Demand
Smart Cool:
Disable
Enter a number from
1 to 10: 6
(10 Most Aggressive)
What is Smart Cool? It is an innovative program that uses the outside temperature and light data to assist in
making intelligent cool staging decisions for the most efficient control of your greenhouse. The 1-10 Smart Cool
setting is a thermal efficiency rating that your iGrow1800 uses to determine how quickly your greenhouse heats
up and cools down. Knowing these parameters, the iGrow1800 can predict how aggressively it should cool
your greenhouse.
Enable/Disable
Pressing the + key when the upper right hand field is highlighted, toggles you between the “Enable” and
“Disable” Smart Cool option. If you toggle to the “Enable” option your greenhouse will now function under
“Smart Cool”.
Smart Cool Setting (1 to 10)
