logic

Conveyor

Below you see a conveyor which moves boxes from the right to the left. excessive heat.

There is a sensor to detect double the sensor will turn on$.$

be broken and the sensor wilt are NO type and the STOP is NC$.$

The motor is connected to Q$1$ and Siren is connected to Q$2.$

Make a program in ladder so that:

If the start push button is pressed then the motor turns on$.$

If the stop pushbutton is pressed or the overload reacts or a double box is detected then the motor turns off.

If the motor is on and if a double box is detected or the overload reacts, then the siren turns on$.$

If the reset pushbutton is pressed then the siren turns off permanently $($while the double detector sensor is still on or overload is still reacted$)$

Q$1\_$ON Equation: $1$ mark Q$1\_$OFF Equation: $2$ marks Q$1$ Equation: $2$ marks Q$1$ ladder Program: $8$ marks

Q$2$ ON Equation: $2$ marks

Q$2$ OFE Q$2$ OFF Equation: $2$ marks Q$2$ ladder Promark $3$ marks

igram: $11$ marks

Total:

use LOGO software

include all equations