Part No. 4801-5338 Rev 2-2015 Evolution 4000 14 of 86
(2) Ventilation Mode: Minimum
NOTE: In this manual, Reference
numbers refer to descriptions given in
text. These numbers do not appear
on display.
6.1 Current Conditions – MAIN SYSTEM
The current environmental conditions of the building are shown here. Below is a table describing the
variables that can appear in the Current Conditions status screen.
The numbers in brackets e.g. (1) refer to the descriptions below the sample screen displays.
(1) Growout Day – The current day in the growout period. The Current Conditions LED on the Navigator
panel will blink if the growout day is later then the current date.
(2) Vent Mode – Indicates the current ventilation mode: either Minimum, Natural, Power, Transition or
Tunnel.
(3) Room Temp – The average temperature of the sensors for display. Target-– Target Temperature.
(4) Pressure – The current atmospheric pressure internal to the building. Target-– Target Pressure.
(5) Humidity – The percent of water vapor of the air inside the building.
(6) Outside (Temperature) – The outside temperature as indicated by the outside sensor.
(7) Enclosure (Temperature) – The temperature inside the controller.
Heat stages or timer fans operating. None of the negative stages are on because of
temperature.
The main curtains are open.
The curtains are up and there are negative fans on because of temperature.
The control is transitioning into tunnel ventilation from either power or natural
ventilation. The control is making the adjustments needed to go into tunnel.
The tunnel signal has been activated and the system has entered into tunnel.
(8) Water Consumption – Water consumed for the current day; The total for the day is listed first then the
units per hour is shown inside ( ). Two water meters may be monitored (Water
Meter 1 & Meter 2).
(9) Feed Level – The Feed level is shown in number of feet from the bottom first then the percentage of
feed remaining in the feed bin is shown inside ( ). Two feed bins may be monitored (Bin
#1 & Bin #2).
(10) Sensor 1 through 8 – The current temperature read by each sensor.