Create a PLC Program using LogixPro that will cascade two self$-$resetting counters.

$-$ The first counter should be pulsed by a PBNO switch on the PLC I$/$O Trainer.

$-$ The second counter should be pulsed by the DN bit of the first counter.

$-$ Each counter should be reset at the end of the program by their corresponding DN bit.

$-$ Download the program and test its operation.

$-$ Pay close attention to the value to which each counter resets.

$-$ Notice that the first counter seems to reset to $"1"$ while the second counter resets to $"0"$ as expected.

This is due to the timing of the counter instruction resetting process.

$-$ Modify your program as required so that both counters reset to $"0"$ in this cascaded, self$-$resetting arrangement.