Rain Bird ESP-SMT User Manual

ESP-SMT Smart Modular Control System
27
Select Plant Type Method -
Non-Grass Lawns
V
While the PLANT TYPE screen is
displayed, press the UP and DOWN
arrow button(s) until the desired
plant type (non-grass) is blinking;
then press the NEXT button and
the PLANT WATER NEEDS screen will
appear (see next page for details).
Select Plant Water Needs -
(Non-Grass Plant Types)
W
The PLANT WATER NEED screen will
appear with the plant type selected
and Average selection blinking.
X
Use the UP and DOWN arrow
button(s) to navigate to the desired
plant water need for that specic
zone. Press the SELECT button and
the PLANT DENSITY screen will
appear.
The adjacent table lists the
default species factor (Ks)
and root depth values used
to calculate the irrigation
schedule. If you do not want
to use the default values then
use the Custom Plant Factor
method.
The plant choices and their
respective Ks values listed in
the table are representative
of different plant varieties
that fall into these broad
categories.
For example: a low water need shrub would use 20% of ETo and have
a default root depth of 8 inches.
Plant Factor & Root Depth by Plant Type - Default Values
3”
3”
12”
6”
8”
12”
6”
2”
High
Need
Average
Need
Low
Need
Root
Depth
Grass – Cool Season
Grass – Warm Season
ESP-SMT uses monthly Kc values,
published in the Irrigation Assoc.
SWAT Testing Protocol - 8th Draft.
Trees
Ground Cover
Shrubs
Desert Plants (Natives)
Mixed Planting
Annual Color
150%
90%
70%
50%
90%
90%
120%
50%
50%
30%
50%
50%
100%
20%
20%
15%
20%
20%
Plant Type
X
W
V
PLANT WATER
NEEDS
Mixed Plants
High
Average
Low
SELECT
BACK
Zone 1
PLANT WATER
NEEDS
Mixed Plants
High
Average
Low
SELECT
BACK
Zone 1
PLANT TYPE
Grass Lawn Annuals
Ground Cover Shrubs
Desert Plants Trees
Mixed Planting
- OR -
Custom Plant Factors
Zone 1
SELECT
BACK

Rain Bird ESP-SMT Specifications

General

Brand	Rain Bird
Model	ESP-SMT
Category	Controller
Language	English