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AVEVA™ InTouch HMI

逻辑或:OR

  • Last UpdatedSep 24, 2024
  • 1 minute read

如果离散运算数中至少有一个为 TRUE(真),则返回 TRUE(真);反之则返回 FALSE(假)。此运算符的真值表如下:

p

q

p OR q

F

F

F

F

T

T

T

F

T

T

T

T

有效运算数

任何<1>“</1>离散<2>”</2>值<3>。</3>

返回值的数据类型

离散

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