HY—8130 八路高速数据采集板说明书
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HY—8130 八路高速数据采集板说明书
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目 录
HY—8130 八路高速数据采集板·····················································································4
一 概述·····················································································································4
二 性能及技术指标·································································································5
2.1 性能··················································································································5
2.2 应用··················································································································5
2.3 技术指标··········································································································5
2.4 物理特征及环境工作条件··············································································6
三 工作原理·············································································································6
3.1 原理框图··········································································································6
3.2 工作原理概述··································································································6
四 主要元件位置图 信号输入 输出插座和跳线选择定义······························7
4.1 主要元件位置图······························································································7
4.1.1 HY—8130 板主要元件位置图·····································································7
4.1.2 HY—8130板的背板主要元件位置图···························································8
4.2 信号输入 输出插座定义··············································································8
4.3 跳线选择··········································································································8
4.3.1 板基地址跳线选择·······················································································8
4.3.2 触发信号选择跳线 XF3··············································································9
4.3.3 中断申请信号选择跳线 XF13····································································9
4.3.4 模拟信号输入范围选择 背板 跳线·······················································9
4.3.5 DA输出范围选择跳线XF9··········································································10
五 寄存器描述及板内地址分配 ···········································································10
5.1 板内地址分配································································································10
5.2 程序切换板上存储器地址 板基地址 0读 ··········································10
5.3 模拟信号输入通道控制寄存器 板基地址 0写 ··································10
5.4 A/D 转换结果寄存器 板基地址 2读 ···················································10
5.5 D/A 输出寄存器 板基地址 2写 ···························································10
5.6 数据采集结束标志寄存器 板基地址 4读 ··········································12
5.7 板控制字寄存器 板基地址 4写 ··························································12
5.8 工作就绪状态寄存器 板基地址 6读 ··················································13
5.9 8254定时/计数器0数据寄存器 板基地址 8写 ····································13
5.10 8254定时/计数器1数据寄存器 板基地址 10写 ································13
5.11 8254定时/计数器2数据寄存器 板基地址 12写 ································13
5.12 8254控制字寄存器 板基地址 14写 ···················································13
六 安装 拆除方法·······························································································136.1 安装步骤········································································································13
6.2 拆除步骤········································································································14
七 软件编程···········································································································14
7.1 可编程定时/计数器8254编程描述·······························································14
7.2 8254 在HY—8130中的应用··········································································16
7.3 AD板触发方式································································································18
7.3.1 软件触发·····································································································18
7.3.2 提前触发和滞后触发·················································································19
7.3.3 外触发工作方式·························································································22
7.4 外部时钟启动AD采样工作方式···································································23
7.5 多块HY—8130板同步工作方式···································································24
7.6 编程实例········································································································24
7.6.1 软件触发工作方式编程实例·····································································24
7.6.2 提前触发工作方式编程实例·····································································25
7.6.3 滞后触发工作方式编程实例·····································································26
7.6.4 中断方式采样编程实例·············································································27
7.6.5 外部时钟启动A/D采样编程实例·······························································28
7.6.6 外部触发编程实例·····················································································29
八 应用注意事项···································································································30
8.1 注意事项········································································································30
九.校准······················································································································30
9.1 校准准备········································································································30
9.2 A/D校准···········································································································31
十 I/O 地址分配····································································································32
附录1 HY—8130测试软件使用说明····································································33
一 运行所需环境···································································································33
1.1 硬件环境········································································································33
1.2 软件环境········································································································33
二 软件的组成和安装···························································································33
三 界面简介···········································································································33
3.1 初始画面介绍································································································33
3.2 系统菜单介绍································································································34
3.3 各功能按钮介绍····························································································35
3.4 各面板功能介绍····························································································35
3.4.1 示波面板·····································································································35
3.4.2 万用表面板·································································································36
四 操作方式···········································································································36
4.1 使用鼠标········································································································364.2 使用键盘········································································································37
附录2 HY—8130驱动函数使用说明····································································38
一 驱动函数库·······································································································38
二 函数说明···········································································································39
三 驱动函数的使用方法·······················································································43
3.1 用C语言编程调用··························································································43
3.2 用BASIC语言编程调用·················································································45HY 8130 八路高速数据采集板
一 概述
HY 8130 板是IBM PC / AT 总线兼容的12位高速数据采集板 采样通过率可达到1MHZ 并具有多种触发
方式 HY 8130 板采用四层印刷线路板和背板式结构 可直接插入IBM PC AT总线兼容的计算机内的任意总
线扩展槽中 构成各种瞬态信号采集 振动信号测量及频谱分析等领域的高速数据采集系统
HY 8130板初始化后 可自动完成模拟量电压信号采集过程 无需主机干预 并将采集结果存入板上存储
器中 板上存储器容量可达512K字 能满足高速 大数据量采集应用的要求 尤其适合在Windows环境下工作的
数据采集系统中使用
HY 8130板上安装有12Bit分辨率的A/D转换器 为用户提供了
八路单端模拟输入通道 A/D转换器可以选择模拟输入信号范围是 0 4.096V 2.048V 5.016V
HY 8130板支持软件触发 提前触发 滞后触发和外触发四种触发工作方式 支持定时启动和外部时钟启
动两种A/D电路启动转换工作方式 支持软件查询和中断申请数据传送工作方式
HY 8130板支持多块8130板同步采集工作方式
HY 8130板可外接 HY 822 四路同步采保输入滤波端子板 并有16 路锁存式数字量D/O输出
HY 8130 板以其存储器配置的不同分为A B两种型号 用户可根据需要选用
HY 8130A 型存储器容量为 128K 字
HY 8130B 型存储器容量为 512K 字二 性能及技术指标
2.1 性能
8 路单端模拟信号输入通道
A/D转换分辨率 12 Bit
模拟量电压输入范围
0 4.096V 2.048V 5.016V
HY—8130 八路高速数据采集板·····················································································4
一 概述·····················································································································4
二 性能及技术指标·································································································5
2.1 性能··················································································································5
2.2 应用··················································································································5
2.3 技术指标··········································································································5
2.4 物理特征及环境工作条件··············································································6
三 工作原理·············································································································6
3.1 原理框图··········································································································6
3.2 工作原理概述··································································································6
四 主要元件位置图 信号输入 输出插座和跳线选择定义······························7
4.1 主要元件位置图······························································································7
4.1.1 HY—8130 板主要元件位置图·····································································7
4.1.2 HY—8130板的背板主要元件位置图···························································8
4.2 信号输入 输出插座定义··············································································8
4.3 跳线选择··········································································································8
4.3.1 板基地址跳线选择·······················································································8
4.3.2 触发信号选择跳线 XF3··············································································9
4.3.3 中断申请信号选择跳线 XF13····································································9
4.3.4 模拟信号输入范围选择 背板 跳线·······················································9
4.3.5 DA输出范围选择跳线XF9··········································································10
五 寄存器描述及板内地址分配 ···········································································10
5.1 板内地址分配································································································10
5.2 程序切换板上存储器地址 板基地址 0读 ··········································10
5.3 模拟信号输入通道控制寄存器 板基地址 0写 ··································10
5.4 A/D 转换结果寄存器 板基地址 2读 ···················································10
5.5 D/A 输出寄存器 板基地址 2写 ···························································10
5.6 数据采集结束标志寄存器 板基地址 4读 ··········································12
5.7 板控制字寄存器 板基地址 4写 ··························································12
5.8 工作就绪状态寄存器 板基地址 6读 ··················································13
5.9 8254定时/计数器0数据寄存器 板基地址 8写 ····································13
5.10 8254定时/计数器1数据寄存器 板基地址 10写 ································13
5.11 8254定时/计数器2数据寄存器 板基地址 12写 ································13
5.12 8254控制字寄存器 板基地址 14写 ···················································13
六 安装 拆除方法·······························································································136.1 安装步骤········································································································13
6.2 拆除步骤········································································································14
七 软件编程···········································································································14
7.1 可编程定时/计数器8254编程描述·······························································14
7.2 8254 在HY—8130中的应用··········································································16
7.3 AD板触发方式································································································18
7.3.1 软件触发·····································································································18
7.3.2 提前触发和滞后触发·················································································19
7.3.3 外触发工作方式·························································································22
7.4 外部时钟启动AD采样工作方式···································································23
7.5 多块HY—8130板同步工作方式···································································24
7.6 编程实例········································································································24
7.6.1 软件触发工作方式编程实例·····································································24
7.6.2 提前触发工作方式编程实例·····································································25
7.6.3 滞后触发工作方式编程实例·····································································26
7.6.4 中断方式采样编程实例·············································································27
7.6.5 外部时钟启动A/D采样编程实例·······························································28
7.6.6 外部触发编程实例·····················································································29
八 应用注意事项···································································································30
8.1 注意事项········································································································30
九.校准······················································································································30
9.1 校准准备········································································································30
9.2 A/D校准···········································································································31
十 I/O 地址分配····································································································32
附录1 HY—8130测试软件使用说明····································································33
一 运行所需环境···································································································33
1.1 硬件环境········································································································33
1.2 软件环境········································································································33
二 软件的组成和安装···························································································33
三 界面简介···········································································································33
3.1 初始画面介绍································································································33
3.2 系统菜单介绍································································································34
3.3 各功能按钮介绍····························································································35
3.4 各面板功能介绍····························································································35
3.4.1 示波面板·····································································································35
3.4.2 万用表面板·································································································36
四 操作方式···········································································································36
4.1 使用鼠标········································································································364.2 使用键盘········································································································37
附录2 HY—8130驱动函数使用说明····································································38
一 驱动函数库·······································································································38
二 函数说明···········································································································39
三 驱动函数的使用方法·······················································································43
3.1 用C语言编程调用··························································································43
3.2 用BASIC语言编程调用·················································································45HY 8130 八路高速数据采集板
一 概述
HY 8130 板是IBM PC / AT 总线兼容的12位高速数据采集板 采样通过率可达到1MHZ 并具有多种触发
方式 HY 8130 板采用四层印刷线路板和背板式结构 可直接插入IBM PC AT总线兼容的计算机内的任意总
线扩展槽中 构成各种瞬态信号采集 振动信号测量及频谱分析等领域的高速数据采集系统
HY 8130板初始化后 可自动完成模拟量电压信号采集过程 无需主机干预 并将采集结果存入板上存储
器中 板上存储器容量可达512K字 能满足高速 大数据量采集应用的要求 尤其适合在Windows环境下工作的
数据采集系统中使用
HY 8130板上安装有12Bit分辨率的A/D转换器 为用户提供了
八路单端模拟输入通道 A/D转换器可以选择模拟输入信号范围是 0 4.096V 2.048V 5.016V
HY 8130板支持软件触发 提前触发 滞后触发和外触发四种触发工作方式 支持定时启动和外部时钟启
动两种A/D电路启动转换工作方式 支持软件查询和中断申请数据传送工作方式
HY 8130板支持多块8130板同步采集工作方式
HY 8130板可外接 HY 822 四路同步采保输入滤波端子板 并有16 路锁存式数字量D/O输出
HY 8130 板以其存储器配置的不同分为A B两种型号 用户可根据需要选用
HY 8130A 型存储器容量为 128K 字
HY 8130B 型存储器容量为 512K 字二 性能及技术指标
2.1 性能
8 路单端模拟信号输入通道
A/D转换分辨率 12 Bit
模拟量电压输入范围
0 4.096V 2.048V 5.016V
AIGC当然可以。HY—8130八路高速数据采集板是一种专门用于电气测量与监控系统中的设备，其主要功能是实现对多个输入通道（八路）的高速数据采集。以下是基于该设备一般说明书可能包含的一些内容概要：
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**产品名称：HY—8130 八路高速数据采集板**
**一、产品概述**
HY—8130是一款高性能的数据采集模块，采用先进的A/D转换技术，能以高精度和高速率实时采集模拟信号或数字信号，并将这些信息转化为计算机可识别的数字格式。它适用于电力系统监测、工业自动化控制、环境检测等各种需要大量实时数据采集的应用场景。
**二、主要特性**
1. **八通道设计**：支持同时采集8个独立的模拟量或数字量信号，每个通道具有独立的采样速率可调范围。
2. **高速数据采集**：最高可达每秒数十万次的采样频率，确保实时性和准确性。
3. **高精度A/D转换**：内置高分辨率A/D转换器，保证信号转换过程中的量化误差在规定范围内。
4. **多种接口兼容性**：通常配备RS-232/485、USB、 Ethernet等通信接口，便于与其他控制系统或上位机进行数据交换。
5. **自定义设置功能**：用户可以根据实际需求配置各个通道的工作模式（电压/电流/频率/温度等）、采样间隔以及报警阈值等参数。
**三、使用方法及安装说明**
详细介绍了如何连接数据采集板到待测系统、配置相应的硬件和软件接口、设置参数以及初始化操作流程等内容。
**四、技术规格**
包括但不限于工作电源电压、功耗、尺寸重量、温度范围、抗干扰能力等相关参数指标。
**五、故障排查与维护**
提供了常见问题解答及故障排除步骤，帮助用户解决在使用过程中遇到的问题。
**六、注意事项与安全提示**
强调了设备在安装、使用和维护过程中的安全事项，防止因不当操作导致的设备损坏或人身伤害。
**七、附录**
可能包含产品图片、示例接线图、相关证书以及版权信息等内容。
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以上为一般性的内容概括，具体说明书中还应包含更为详尽的技术细节、操作指南和用户案例分析等内容。
