操作员：MAX IEC 运算 [...] := MAX(IN0,IN1,IN [...] 1 := MAX(30,90,40); Var

PROGRAM PLC_PRG VAR rMax [...] rNegMax: REAL [...] number lrMax: LREAL

c_diMax [...] : DINT(0..GVL.c_diMax

, IN, Max) 这意味着： OUT := MIN (MAX (IN, Min), Max) Max 是上限并且 Min

选项被禁用。 VAR CONSTANT iMax [...] := iMaxInst - 1; END

CONSTANT c_iMAX: INT [...] hasconstanttype(c_iMAX, TRUE [...] _ConditionConstantValue VAR iCntMAX: INT; iCntGlobalMAX

g_ciMAX_A : INT [...] _ciSPECIAL : INT := g_ciMAX [...] _VAR VAR_EXTERNAL GVL.g_ciMAX

BufferLogFile), udiMaxEntriesFile := UDINT#10000, udiMax

; Counter: INT; MaxSize: BOOL; Max [...] x0101 , MaxSize 在地址 0

_GLOBAL CONSTANT g_ciMAX_A : INT [...] _ciSPECIAL : INT := g_ciMAX