iGrow 1800 Installation Guide
Page66
Link4 (714) 524-0004
Setpoint/Time Period Programming
SystemSetup
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
Setpoint 1 Enabled
Start 6:00A Ramp30m
Temp 68.0 to 72.0ºF
RelHum 10 to 80 %
Start Times
You have up to 8 setpoint start times available to use within a 24 hour time period. You can cycle through each
of the eight start times with the
+
or
- keys
.
Pressing Enter takes you to the
Enabled
or
Disabled
option. Setpoint 1 is always enabled. Setpoint’s 2-8 are
disabled. You may enable them by use of the
+
key.
Note:
If you only have day and night setpoints, you will only use Setpoint 1 and Setpoint 2, the other two will
remain disabled
The
Start
time is when the heat and cool temperature setpoints temperatures are engaged. The start time is
either a fixed time or it can vary daily based on the increase or decrease in day length. This day length is an
Astronomic Adjustment
based on the latitude and longitude entries that you made as shown in the
Setup
Location
portion of this manual.
By pressing the
+
key at the Start Time entry, you will get the following:
Press
+
once = SRise
Press
+
twice = SSet
