Modeling a production machine

• Oven:
  • additional reservoir in Stella mimicking a basic production machine
  • behaviour in three steps: loading, cooking, discharging
  • basic parameters initialLoad, capacity, cookingTime
• Basic example:
  • 
  • Parameters:
    • capacity = 3, cookingTime = 2
    • inflow = 2, outflow = 1
• Dynamic causality:
  • value of outflow given by Oven exclusively
  • loading → value of inflow given by Flow and Oven together
  • cooking → value of inflow = 0 given by Oven alone
  • reservoir with min = 0 as input supply → inflow given by Reservoir, Flow and Oven
  • reservoir with saturation as output supply → alarm!