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发明公开
CN103217942A 调用测量值，诊断信息或者设备参数 有权

调用测量值，诊断信息或者设备参数
摘要：
本发明涉及在液位测量、压力测量、流量测量或限位检测时调用测量值、诊断信息或者设备参数。在测量设备中设有标记，在测量设备例如改变测量设备参数时将所述标记提高。外部控制设备获得所述标记，并且能够根据所述标记确定在测量设备中的设备参数是否被改变。如果这是这种情况，那么控制设备请求测量设备的与所述设备参数相关联的设备参数群。以这种方式能够减少数据传输。
摘要（英）：

A system, a device and a method for retrieval of measured values, items of diagnostic information or device parameters in level measurement, pressure measurement, flow measurement or limit detection. Provided in the measuring device is a flag which is raised when the measuring device changes a measuring device parameter, for example. An external control device receives this flag and, using said flag, can determine whether a device parameter has been changed in the measuring device. If this is the case, it requests the group of device parameters, associated with this device parameter, from the measuring device. In this manner, the transfer of data can be reduced.

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