HmT Mechatronics accepted the task of controlling level in Pureau’s water dispenser station. The level of a tank had to be monitored while a pump switched on/off to add water to the tank or not.
On/Off control was chosen for this project seeing as its non-critical. The systems consist out of a float switch mounted inside the water tank. If the water level falls beneath the switch preset level (30%), the pump would switch on and vice versa at 80%.