Abstract: For use with a printing apparatus that has a plurality of printing rollers, at least one ink fountain, and at least one inking blade that is positioned adjacent one of the inking rollers, the inking blade having a plurality of adjusting keys thereon, an ink control system connected to the inking blade for controlling the adjustment the adjusting keys. The ink control system comprises a system unit for controlling the overall operation of the ink control system, an operator console for inputting commands which control the adjustment of the adjusting keys, a servo powder unit for controlling the adjustment of the adjusting keys, and a plurality of servo modules each of which performs the adjustment of one of the adjusting keys by actuating the one adjusting key.