Our new e-learning
system for pneumatic

Logiclab - Pneumatic workplace
LogicLab Pneumatic workplaces

Greenhouse

I0.0 Natural light is low
I0.1 Moisture of soil minimum
I0.2 Moisture of soil maximum
I0.3 Temperature minimum
I0.4 Temperature optimum
I0.5 Temperature maximum
I0.6 Humidity minimum
I0.7 Humidity maximum
O0.0 Light
O0.1 Irrigate
O0.2 Open the windows
O0.3 Heat
O0.4 Cooling

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The task is to always maintain the ambient conditions (relative humidity, temperature and soil moisture) in the greenhouse in the permitted limit value range for the plants. Many plants require lighting for more than 12 hours so that, in such cases, you also need to use artificial lighting. The required parameters, statuses and limit values are shown. All limit values are monitored by sensors.

The limit values can be varied with the mouse.

  • 1 sensor for detecting whether natural light is too weak.
  • 2 sensors for detecting whether the relative humidity is above the minimum or maximum value.
  • 2 sensors for detecting whether the soil moisture is above the minimum or maximum value.
  • 3 sensors for detecting whether the temperature is above minimum, is optimum or is above maximum.
  • 1 actuator for activating artificial lighting.
  • 1 actuator for switching on the soil irrigation.
  • 1 actuator for opening windows (ventilation).
  • 1 actuator for switching on the heating.
  • 1 actuator for switching on the cooling system.