Reactor Heat Control

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--Reactor specifications
-----------------------------
ReactorMaxTemp = 500
ReactorMinTemp = 0

ReactorTransposer = component.proxy(component.get("ca52"))
ReactorRedstone   = component.proxy(component.get("57eb"))

function checkHeat(ReactorC, Redstone)
  Heat = ReactorC["getHeat"]()
  if Heat > ReactorMaxTemp then
    Redstone["setOutput"](3,0)
    Cooling = true
  elseif (Cooling and Heat < ReactorMinTemp) then
    -- Redstone["setOutput"](3,1)
    Cooling = false
  end
end

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--Start of Programm
-----------------------------
ReactorRedstone["setOutput"](3,1)

tp = 0
while(true) do

  print(os.time() - tp)
  tp = os.time()
  checkHeat(Reactor, ReactorRedstone)
  os.sleep(0.25)

end