Air Tank and Gas Mixer Control
This code manages an air mixing system, ensuring it operates safely and efficiently based on the pressure levels in an air tank and the availability of nitrogen (N₂) and oxygen (O₂). Here’s a breakdown of what it does:
Monitoring the Air Tank:
The system checks the pressure in the air tank.
If the pressure exceeds 5 MPa (the maximum safety limit), the air mixer is turned off to avoid overpressurization.
Checking Gas Supplies for Mixing:
If the air tank pressure is within safe limits, the system checks the pressure of the nitrogen (N₂) and oxygen (O₂) sources:
Nitrogen Check: If the N₂ pressure is below 3 MPa, the air mixer is turned off because there’s insufficient nitrogen for mixing.
Oxygen Check: If the O₂ pressure is also below 3 MPa, the air mixer is turned off for the same reason.
Activating or Deactivating the Air Mixer:
If both nitrogen and oxygen pressures are adequate (≥3 MPa), the air mixer is turned on.
If any condition for safe operation is not met, the air mixer is turned off.
Continuous Operation:
The system runs in a loop, repeatedly monitoring the pressures and updating the state of the air mixer based on the current conditions.
This ensures that the air mixing system functions only when the pressure levels in the tank and gas sources are within safe and operational ranges, maintaining safety and efficiency.
