Netafim NMC PRO CLIMATE - Greenhouse CO2 Management; PROGRAM - CO2 (MENU 1.7)

NMC-PRO
USER GUIDE
Doc. Name: NMC-PRO ׀ User Guide Ver 3.05.03 Revision: 2.2 Page: 81
Crop Management Technologies
CO2
PROGRAM – CO2 (MENU 1.7)
The CO
2
Process should maintain a certain level of CO
2
inside the greenhouse. The CO
2
program controls up to two CO
2
valves per zone and one CO
2
Fan transport per controller.
The operation of the CO
2
is dependent on the greenhouse temperature, the solar radiation
and vent positions.
There are three CO
2
processes that can be defined:
• Active Mode: In this mode, the system activates the CO
2
process permanently,
according to the limitations that are defined by the user.
• Passive Mode: In this mode, the system activates the CO
2
process during the period
time according to the limitations that are defined by the user, but, only when the
Heating in the greenhouse is ON. Meaning, the CO
2
process starts only when one
of the heating processes is active.
• Liquid Mode: In this mode, the system activates the CO
2
enrichment process,
according to the limitations that are defined by the user.
1-
2 CO2 Valves per zone
1 Fan transport per controller
1-
2 CO2 Valves per zone
1 Fan transport per controller
CO
2
in greenhouse