Figure 11-35 shows an example of the Multiply (MUL) instruction used to multiply the Accumulated value present in a counter. Source A of the MUL instruction contains the accumulated value of the...

Figure 11-35 shows an example of the Multiply (MUL) instruction used to multiply the Accumulated value present in a counter. Source A of the MUL instruction contains the accumulated value of the counter while Source B contains a fixed value of 10. Each false-to-true transition of the Count_Input pushbutton increments the accumulated value of the Count_To_Be_Multiplied _Counter. When the Multiply_Input pushbutton is closed, the MUL function is executed and the counter accumulated value in Source A is multiplied by the Source B constant 10. The resulting value is stored in an intermediate memory location for data conversion. The TOD instruction converts the BCD format and sends the result to the BCD_Output_Display. Prepare an I/O connection diagram and ladder logic program that will simulate its operation. Use addresses that apply to your PLC installation. Enter the program into the PLC, and verify its operation.