256 kByte memory card for archiving, transporting or copying easy800 Standard programs. The circuit diagram, parameter sets, display texts, system setting including settings of the time change can be saved. The device cannot be started by the card. easy800-Standard includes devices with the designation: EASY819-AC-RC(X), EASY819-DC-RC(X), EASY820-DC-RC(X), EASY821-DC-TC(X) EASY822-DC-TC(X).