LIOB33.IOB_Y0.SOMETHING.IN 00_01
LIOB33.IOB_Y0.SOMETHING.OUT 00_02
LIOB33.IOB_Y0.SOMETHING.STEPDOWN 00_03
LIOB33.IOB_Y1.SOMETHING.IN 00_01
LIOB33.IOB_Y1.SOMETHING.OUT 00_02
LIOB33.IOB_Y1.SOMETHING.STEPDOWN 00_03