Microprocessor-Based Centralized Control Equipment
Main equipments of the system :
- Sensors A, B, C 3 numbers,
- A to D converter
- I/O port
- Microprocessor control unit, SI
- ROM and RAM
Actions (functions) :
- For getting the values / levels of quantities to be measured 3 sensors A,B and C are used.
- The sensors are for position, light temperature.
- Analog to digital converter converts signals Analog to Digital (A to D) and are fed to the unit microprocessor.
- The microprocessor determines the requisite actions needed for implementing energy conservation settings by fetching the data for comparison from ROM and carrying out internal actions.
- These actions are for decision making by comparisons/calculation. ROM plays this part
- The requisite signals are given to the control gear for controlling loads