2024年3月13日发(作者：)

S7-300/400 PLC模拟量输入/输出的量程转换

SLC A&D CS

March, 2005

模拟量输入/输出量程转换

1

2

模拟量输入/输出量程转换的概念.......................................................................................3

S7-300/400 PLC模拟量输入/输出模板..............................................................................3

2.1

2.2

需要使用的模板..........................................................................................................3

涉及的信号类型..........................................................................................................3

3

STEP 7中模拟量输入/输出的编程.....................................................................................3

3.1

3.2

FC105/FC106在哪里.................................................................................................3

FC105/FC106功能描述.............................................................................................5

FC105功能描述....................................................................................................5

FC106功能描述....................................................................................................5

3.2.1

3.2.2

3.3

FC105/FC106参数定义.............................................................................................6

FC105 的参数定义...............................................................................................6

FC106的参数定义................................................................................................6

3.3.1

3.3.2

3.4

例子程序.....................................................................................................................7

FC105例子程序....................................................................................................7

FC106例子程序....................................................................................................8

3.4.1

3.4.2

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