BYTE; aby [...] BYTE; i [...] IF xInit THEN cbs

_VAR IF bFirst THEN b [...] Written *) END_IF 实施 POU [...] Var : POINTER TO BYTE; var

StructXYChart; END_VAR 任务 IF [...] EnumXYChartGridType.NO; // no grid END_IF 表 [...] | LREAL | BYTE | WORD