IC693DNM200-BD燃机模块

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型号：IC693DNM200-BD
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IC693DNM200-BD燃机模块

AIE_功能块在以下情况下可用：可选以太网通信板6安装在控制器中。它使控制器能够读取：以太网上其他站的模拟数据网络多32个AIE_块可用。积木是按顺序分配，控制器范围，每次使用。
数据可以作为实浮点数接收并直接传递到块输出O1，或可以作为16位整数获得。浮点数字可以用以下四种方法之一格式化：如下一页的表1所示。整数是按小值换算为浮点INT&大INT和小刻度&MAXSCALE参数。都是无符号整数（Uint）&有符号整数（Sint）选项可用。见下一页的表2。选择数据类型时，范围限制（参见表2）自动输入。这确保：用户输入的整数值在正确的范围内。必须输入小整数和大整数值
每当数据类型改变时。
输出或包含浮点块输出O1的范围缩放。或输出是一种特殊的数据类型
包括MINSCALE、MAXSCALE、DPP和ENGUNITS，并可连接到其他块
具有范围（RG PTR）输入。范围缩放信息可以从
如果设备具有与数据打包的缩放信息，则通过以太网传输数据。这是由提供的功能
其他西门子摩尔控制器的AOE功能块。通过使用Modbus定义AOE块
下表3中的寄存器。如果此功能不可用，则范围参数的默认设置为“MAN”
应该使用。在这种情况下，范围参数是手动输入的。使用自动范围功能时，范围
如果在线改变AOE范围，AIE块可能会失去同步数秒。
IP地址参数用于配置源设备的IP地址。MB ADRES参数允许配置Modbus地址。当连接到其他西门子摩尔控制器时，Modbus地址设置为1。在某些情况下，其他设备可能使用不同的地址，或者在通过Modbus时TCP/IP网关Modbus网络可能有多个设备，每个设备都有一个的地址。REG类型
参数允许将源寄存器设置为保持寄存器或输入寄存器。对于许多Modbus设备，
此设置无关紧要，因为设备将它们视为相同的寄存器。数据类型参数将：
启用AIE块以获取浮点或整数数据。当选择浮点时，控制器
将请求从MB REG参数开始的两个连续寄存器。UD速率参数配置：块请求数据的速率。P2P设置将以P2P速率设置的速率更新数据
以太网块中的参数。Ct设置将在控制器的循环时间更新数据。Ct参数通常仅在模拟输入为PID控制回路中的过程变量时使用
输出QS指示接收数据的质量，当数据不好时，输出QS将变高（1）。这通常是与由于通信故障或源的错误配置而无法接收数据相关。AIE_ function blocks are available when the optional Ethernet communication board6 is installed in the controller. It enables the controller to read analog data from other stations over the Ethernet network. Up to 32 AIE_ blocks are available. Blocks are assigned in sequence, controller wide, with each use. Data can be received as a real floating-point number and is passed to the block output O1 directly or it can be obtained as a 16-bit integer. A Floating Point number can be formatted in one of four methods as shown in table 1 on the next page. An integer is converted to floating point as scaled by the MIN INT & MAX INT and the MINSCALE & MAXSCALE parameters. Both Unsigned Integer (Uint) & Signed Integer (Sint) options are available. See table 2 on the next page. When A DATA TYP is selected, range limits (see table 2) are automatically entered. This ensures that the user-entered integer values fall within the correct range. MIN INT and MAX INT values must be entered whenever a DATA TYP is changed. Output OR contains the range scaling for the floating point block output O1. The OR output is a special data type that includes the MINSCALE, MAXSCALE, DPP, and the ENGUNITS and can be connected to other blocks having a Range (RG PTR) input. Range scaling information can be automatically obtained from the source of the data over Ethernet if the device has the scaling information packaged with the data. This is a feature provided by AOE function blocks from other Siemens MOORE controllers. AOE blocks are defined by using the Modbus Registers from table 3 below. If this feature is not available, the default setting of the RANGE parameter "MAN" should be used. In this case, range parameters are entered manually. When the auto range feature is used, the range in the AIE block may be out of sync for several seconds if on line changes are made to the AOE range. The IP ADRES parameter is used to configure the IP address of the source device. The MB ADRES parameter allows a Modbus address to be configured. When connecting to other Siemens MOORE controllers the Modbus address is set to 1. In some cases, other devices may use a different address or when going through a Modbus TCP/IP gateway a Modbus network may have multiple devices, each having a unique address. The REG TYP parameter allows setting the source register as a Holding Register or an Input Register. For many Modbus devices, this setting does not matter since the device will treat them as identical registers. The DATA TYP parameter will enable the AIE block to acquire both floating point or integer data. When floating point is selected the controller will request two consecutive registers starting with the MB REG parameter. The UD RATE parameter configures the rate at which the block will request data. The P2P setting will update the data at the rate set by the P2P RATE parameter in the ETHERNET block. The Ct setting will update the data at the cycle time of the controller. The Ct parameter should normally be used only when the analog input is the process variable in a PID control loop Output QS indicates the quality of the received data and will go high (1) when the data is bad. This is normally associated with failure to receive data due to a communication failure or a misconfiguration of the source.