Netafim Orbia GrowSphere MAX User Manual

Rev 01
|
GrowSphere MAX User Manual
102
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Controller Operation
GrowSphere
Operating System
z
pH: Enables dosing control
based on pH level.
z
pH #1: Reading of pH sensor
#1.
z
pH #2: Reading of pH sensor
#2.
z
Average: The calculated pH
level based on the average of
pH sensors #1 and #2.
z
pH target: Enables defining the
pH set point.
z
Control: Enables selecting the
reading will be used to control
the pH level (can be one of the
two sensors or the average of
the two).
z
EC: Fertilizer that will increase the EC value.
z
pH #1: Reading of pH sensor #1.
z
pH #2: Reading of pH sensor #2.
z
Average: The calculated pH level based on
the average of pH sensors #1 and #2.
z
pH target: Enables defining the pH set point.
z
Control: Enables selecting the reading will
be used to control the pH level (can be one
of the two sensors or the average of the
two).
z
Act Deviation (%): Correction of the
calculated dosing channel cycle time (On/Off)
and programmed cycle time. It is a dynamic
value calculated by the Controller.
z
Low and High Deviation (%): Define the
low and high deviation allowed during EC/
pH control. In this case, the dosing ratio
(proportion) can be adjusted to reach a stable
value within the defined thresholds.
z
Program %: Percentage that the valve was
programmed to be open on its dosing recipe
for each dosing channel.
pH Channel Parameters EC Channel Parameters
Dosing Channel Parameters
SAFETY
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Netafim Orbia GrowSphere MAX Specifications

General

Brand	Netafim
Model	Orbia GrowSphere MAX
Category	Controller
Language	English