




产品详情资料
参见NTAC-0x/NDIO-0x/NAIO-0x安装和启动指南[3AFY 58919730(英文)]。有两个库功能块用于处理NAIO单元:NAIO2AI和NAIO2AO。NAIO2AO功能块NAIO2A0用于将模拟输出信号(电流)写入NAIO单元。通过将NAIO单元的各个通道连接到输入和输出信号4…8(outword1…UnitStatus),在Control Builder的硬件编辑器中进行I/O单元的实际选择。参见44页的表19和连接。NAIO2AO不缩放模拟输出信号。应用软件和模拟输出AO1/AO2之间的缩放需要额外的应用块。表19.NAIO2AO的输入和输出信号。无名称方向数据类型描述1模拟输出AO1的力输入AO2模拟输出AO2的力输入。1=错误参见84页的输出错误。4 outword1 out dint DS 99.5 outword2 out dint二个输出字DS 99.6 outword3 out dint DS99.7 inword1_dmmy in dint三个输出字DS99.8一个输入字(=dummy)dint单元状态NAIO4节配置62 2PAA113566-600缩放示例:应用程序中的整数(I)输入值0…+20000软件对应于模拟输出值0…+20 mA。AO1=(IN*VALUE2mA)/MAX_IN_value MAX_IN_VOLUE=20000 VALUE20mAsee NTAC-0x/NDIO-0x/NAIO-0x Installation and Start-up Guide [3AFY 58919730 (English)]. There are two library function blocks for handling NAIO units: NAIO2AI and NAIO2AO. NAIO2AO Function block NAIO2AO is used for writing analogue output signals (current) to the NAIO unit. The actual selection of the I/O unit is made in the Control Builder’s hardware editor by connecting respective channels of the NAIO unit to input and output signals 4...8 (outword1... UnitStatus). See Table 19 and Connections on page 44. NAIO2AO does not scale the analogue output signals. Scaling between application software and analogue output AO1/AO2 requires extra application blocks. Table 19. Input and output signals of the NAIO2AO. No Name Direction Data type Description 1 AO1 in dint Input for analogue output AO1 2 AO2 in dint Input for analogue output AO2. 3 ERR out bool Communication status. 1 = Error See Output Error on page 84. 4 outword1 out dint First output word of DS 99. 5 outword2 out dint Second output word of DS 99. 6 outword3 out dint Third output word of DS 99. 7 inword1_dummy in dint First input word (=dummy) of DS 99. 8 UnitStatus in dint Unit status NAIO Section 4 Configuration 62 2PAA113566-600 Scaling example: An integer (I) input value 0…+20000 in the application software corresponds to analogue output value 0…+20 mA. AO1 = (IN * VALUE20mA) / MAX_IN_VALUE MAX_IN_VALUE = 20000 VALUE20mA
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主营产品简介
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●使用前:
在操作和维护,安装设备之前,请阅读并严格遵守安全相关的信息。
Read and strictly follow safety-related information before operatingmaintainingand installing equipment.
●使用者要求:
必须从事安装,组装或维护设备等相关工控电气机械以及其他相关技术的人员。
Must be engaged in the installation,assembly or maintenance of equipment and other related industriacontroeectrica machinery and other related technica personne.应用范围:
应用于品牌本系列工业以及生产生活自动化设备产品。
Used in the brand of this series of industriaand production automation eauipment products
适用于场景:系统集成,非标定制,产线升级改造,原设备电气替换等等。
Suitable for scenarios:system integration,non-standard customizationproduction line upgrading and transformation,electrical replacement of original equipment,etc.
●操作人员:
应该由本品牌专业培训操作员来安装、操作和维修设备。专业人员具有技术能力强,熟悉安全信息和安全实施:
熟悉设备的安装加工、操作和维护:熟悉处理所有的潜在危险情况。
Equipment should be installed,operated and maintained by trained operators from the brand
●危险情况
警告
.请注意使用人员的人身安全。
●除了产品特性以及功能,还需了解产品的使用寿命环境。
●充分学习产品使用手册,否则非专业人员可能会造成人身危险。
Study the product instruction manual thoroughlyotherwise it may cause personal danger to non-professionals.
●服务行业
适用水泥,木业,石业,橡胶,石油,化工,发电,环保,水处理,制冷,交通,钢铁,食品,饮料,船舶,制冷等行业
Applicable to cementwood,stone,rubber,petroleumchemical, power generation,
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