台达 DVP ES2 PLC 模块用户使用操作手册
1 模拟量输入模块 DVP04AD-E2
1.1 A/D 转换概念................................................................................................................1-2
1.2 产品外观及各部介绍.....................................................................................................1-2
1.3 外部配线.......................................................................................................................1-3
1.4 规格..............................................................................................................................1-4
1.5 控制缓存器CR (Control Register) ...............................................................................1-6
1.6 A/D 转换特性曲线......................................................................................................1-14
1.7 应用范例.....................................................................................................................1-23
2 模拟量输出模块 DVP02/04DA-E2
2.1 D/A 转换概念................................................................................................................2-2
2.2 产品外观及各部介绍.....................................................................................................2-2
2.3 外部配线.......................................................................................................................2-3
2.4 规格..............................................................................................................................2-4
2.5 控制缓存器CR (Control Register) ...............................................................................2-5
2.6 D/A 转换特性曲线......................................................................................................2-14
2.7 应用范例.....................................................................................................................2-19
3 模拟量输入/输出混合模块DVP06XA-E2
3.1 A/D 及D/A 转换概念....................................................................................................3-2
3.2 产品外观及各部介绍.....................................................................................................3-2
3.3 外部配线.......................................................................................................................3-3
3.4 规格..............................................................................................................................3-4
3.5 控制缓存器CR (Control Register) ...............................................................................3-7
3.6 A/D 及D/A 转换特性曲线...........................................................................................3-18
3.7 应用范例.....................................................................................................................3-34
4 温度量测模块 DVP04PT-E2
4.1 白金感温电阻基本概念.................................................................................................4-2
4.2 产品外观及各部介绍.....................................................................................................4-2
4.3 外部配线.......................................................................................................................4-3
4.4 规格..............................................................................................................................4-4
4.5 控制缓存器CR (Control Register) ...............................................................................4-5
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4.6 PT 转换特性曲线....................................................................................................... 4-18
4.7 应用范例.................................................................................................................... 4-20
4.8 PID 功能................................................................................................................... 4-22
5 温度量测模块 DVP04TC-E2
5.1 热电耦温度传感器概念................................................................................................ 5-2
5.2 产品外观及各部介绍.................................................................................................... 5-3
5.3 外部配线...................................................................................................................... 5-4
5.4 规格............................................................................................................................. 5-5
5.5 控制缓存器CR (Control Register)............................................................................... 5-7
5.6 TC 转换特性曲线....................................................................................................... 5-19
5.7 应用范例.................................................................................................................... 5-23
5.8 PID 功能................................................................................................................... 5-25
5.9 温度控制器之硬件属性.............................................................................................. 5-33
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