Rockwell Automation (ROK) came out with quarterly earnings of $2.50 per share, beating the Zacks Consensus Estimate of $2.15 per share. This compares to earnings of $3.01 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 16.28%. A quarter ago, it was expected that this industrial equipment and software maker would post earnings of $2.62 per share when it actually produced earnings of $2.04, delivering a surprise of -22.14%.Over ...