In this application the system is to sort out the black and white balls into two different containers. the start button will start the operation, ball sensor s1 will sense the presence of the ball in the hopper. the top solo solenoid will release the ball for the color sensor as to differentiate the color before being released into the container.

PLC I/O Assignment
Input | Device |
00000 | Start Push Button |
00001 | Ball Sensor S1 |
00002 | Color Sensor S2 |
00003 | Stop Push Button |
Output | Device |
01000 | Top Cylinder |
01001 | Bottom Cylinder |
01002 | Pusher |
PLC Ladder Program For Sorter Application


PLC Ladder Programming Example 1
PLC Ladder Programming Example 2
PLC Ladder Programming Example 3
PLC Ladder Programming Example 4
PLC Ladder Programming Example 5
PLC Ladder Programming Example 6
PLC Ladder Programming Example 7
PLC Ladder Programming Example 8
PLC Ladder Programming Example 9
PLC Ladder Programming Example 10
PLC Ladder Programming Example 11
PLC Ladder Programming Example 12
PLC Ladder Programming Example 13
PLC Ladder Programming Example 14
PLC Ladder Programming Example 15
PLC Ladder Programming Example 16
PLC Ladder Programming Example 17
PLC Ladder Programming Example 18
PLC Ladder Programming Example 19
PLC Ladder Programming Example 20
PLC Ladder Programming Example 21
PLC Ladder Programming Example 22
PLC Ladder Programming Example 23