公开(公告)号：US20160025527A1

公开(公告)日：2016-01-28

申请号：US14652893

申请日：2013-11-25

Applicant: ENDRESS+HAUSER FLOWTEC AG

Inventor： Ulrich Kaiser ,  Juerg Wyss ,  Roland Muller ,  Joachim Neuhaus ,  Harald Freimark

IPC: G01D18/00

CPC classification number: G01D18/00 ,  G05B19/042 ,  G05B2219/2243 ,  G05B2219/23424 ,  G05B2219/32138

Abstract: A method for selecting a field device for ascertaining at least one process parameter of a measured material in process and automation technology, especially a process parameter such as flow, fill level, limit level, pressure, temperature, conductivity and/or ion concentration of a measured material, which field device is provided at a measuring point of a plant for ascertaining at least one process parameter, characterized by steps as follows: A identifying a first field device, which is suitable to determine the at least one process parameter of the measured material at the measuring point of the plant; B querying a first data set stored in a data memory relative to product features of the first field device, which enable ascertaining the at least one process parameter; C comparing at least one product feature of the first data set of the first field device with at least one corresponding product feature of a second data set of a second field device; and D specifying the second field device, to the extent that there is partial or complete agreement of the product features of the first and second data sets.

Abstract translation: 一种用于选择现场设备以确定过程和自动化技术中的测量材料的至少一个过程参数的方法，特别是诸如流程，填充水平，极限水平，压力，温度，电导率和/或离子浓度的过程参数 测量的材料，该现场设备设置在工厂的测量点处，以确定至少一个过程参数，其特征在于步骤如下：识别第一现场设备，其适于确定所测量的至少一个过程参数 植物测量点的材料; B相对于第一现场设备的产品特征查询存储在数据存储器中的第一数据集，其能够确定所述至少一个过程参数; C将第一现场设备的第一数据集的至少一个乘积特征与第二现场设备的第二数据集的至少一个对应乘积特征进行比较; 和D指定第二现场设备，只要第一和第二数据集的产品特征部分或完全一致。