A farmer has contacted your employer and would like to implement a PLC system to automate the various functions on the farm. Your boss has assigned this project to you since you have experience with PLCs. The requirements of the system are as follows: 1. A "Start PB" (: 1/0) and a "Stop PB" (: 1/1) will be used to activate an alarm system. A "Green Light" (: 2/0) will be energized when the alarm system is activated. If the alarm system is activated and a "Toggle Switch" (: 1/2) is tripped, the alarm system will be triggered. When this happens an "Alarm Light" (: 2/1) will flash at a rate of 1 co on/ 1 co off until the "Reset Alarm PB" (: 1/3) is pressed at which time the "Alarm Light" will go off. If the "Alarm Light" has remained flashing for 30 co without being reset an "Alarm Horn" (: 2/2) will sound. The "Alarm Light" and the "Alarm Horn" will remain on until the "Reset Alarm PB" is pressed.