PROP_Counter Set(...) PROP_Counter Get
表达式也用于开发系统的监控机制。 . 变量访问: 例子: PLC_PRG.myPou.nCounter
uses of counter [...] inadequate counter
CODESYS Development System
NumberFBCalls : INT; END_VAR VAR iCounter
CODESYS Development System
; //Delay time iCounter [...] 部分: iCounter := iCounter
: PLC_PRG.iCounter [...] : %d 文本变量 财产: PLC_PRG.iCounter [...] : PLC_PRG.iCounter 输出