CODESYS Development System
); FUNCTION Test : INT VAR_INPUT [...] 示例: PROGRAM PLC_PRG VAR i : INT; END_VAR i
CODESYS Development System
> := <initial value> ; END_VAR <scope> : VAR | VAR_INPUT | VAR_STAT | VAR
CODESYS Development System
_react_on_type_change : INT VAR_INPUT [...] _BLOCK FB_A VAR var_pt: POINTER TO FB_B; var
CODESYS Development System
123 . ST 实现语言 VAR i [...] ; sOutput [...] ; END_VAR i
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'} FUNCTION fun1 : INT VAR_INPUT i : INT; END_VAR [...] 的: PROGRAM PLC_PRG VAR
CODESYS Development System
_Recursive : UDINT VAR_INPUT uiN : UINT; END_VAR VAR END_VAR m
CODESYS Development System
_on_call'} FUNCTION_BLOCK fb VAR_INPUT [...] ; END_VAR 本节内容如下 :
CODESYS Development System
Compute : BOOL VAR_INPUT x [...] PROGRAM PLC_PRG VAR x [...] SetVariable: BOOL := FALSE; END_VAR
CODESYS Development System
Compute : BOOL VAR_INPUT x [...] 和操作数具有数据类型 BOOL . 例 55 . 例子 VAR [...] ResetVariable: BOOL := TRUE; END_VAR