Function Call in ST

ECAT_SYNC(
EN   := ECATSYNC_EN,
SLOT := ECATSYNC_SLOT);


ECATSYNC_DONE       \ := ECAT_SYNC.DONE;
ECATSYNC_ERR        \ := ECAT_SYNC.ERR;
ECATSYNC_ERNO       \ := ECAT_SYNC.ERNO;
ECATSYNC_ERR_IN_CNT \ := ECAT_SYNC.ERR_IN_CNT;
ECATSYNC_ERR_OUT_CNT\ := ECAT_SYNC.ERR_OUT_CNT;