Please help me out guys
•A PLC is used to control the operation of a robot. A sensor is used to detect the existence of a part in the conveyor and a camera is used to check the quality of the part. When the part first enters the range of the robot, the robot moves to the location to pick up the part. The camera checks the dimension and sends a message whether the part is good or bad. If the part is good, the robot picks the part and drops it into the buffer A and if the part is bad, it is dropped into the buffer B. A counter keeps track of the buffer A and buffer B. A timer keeps track of the process for 60 minutes after which it is reinitialized. If during the cycle, buffer B has more that 2 parts, the conveyor is stopped, an alarm is sounded and the clock is reinitialized. If during the same cycle if Buffer A has less than 100 parts, the same steps are taken. The cycle continues otherwise. Construct a ladder diagram for the above logic. What modification or alternate process and hardware would you suggest to the existing system to improve the process or logic?
•A PLC is used to control the operation of a robot. A sensor is used to detect the existence of a part in the conveyor and a camera is used to check the quality of the part. When the part first enters the range of the robot, the robot moves to the location to pick up the part. The camera checks the dimension and sends a message whether the part is good or bad. If the part is good, the robot picks the part and drops it into the buffer A and if the part is bad, it is dropped into the buffer B. A counter keeps track of the buffer A and buffer B. A timer keeps track of the process for 60 minutes after which it is reinitialized. If during the cycle, buffer B has more that 2 parts, the conveyor is stopped, an alarm is sounded and the clock is reinitialized. If during the same cycle if Buffer A has less than 100 parts, the same steps are taken. The cycle continues otherwise. Construct a ladder diagram for the above logic. What modification or alternate process and hardware would you suggest to the existing system to improve the process or logic?