Apparatus for compensating deviation in measurements of analog signal, use of the same measurement system for measuring values of the analog signal, and,Process for compensation of deviation in the measurement of values to analog signal

摘要

"Apparatus for compensation of deviation in measurements of analog signal, use of the same measurement system for measuring values of the analog signal, and,Process for compensation of deviation in the measurement of values of the analog signal. A device for compensation of deviation in measurements of analogue signal is described.The apparatus comprises a measuring device with a signal input of measurement for measuring a value of analog signal relative to a reference point that is sent by a main collectorMeasured value and a storage element value signal to the storage of the value of the signal to be measured.The storage element of the value of signal has a connector of measurement value and a reference signal connector.The connector of measurement value is connected to the signal input of the measurement of the measuring apparatus and is connectable to a first line of measurement collector measurement value which leads to the value of sinAl. The signal connector is connectable to a second reference line of measurement of the collector of measured value, which is connected to the collector of the reference point of the measurement value.In addition,The apparatus comprises a key means of which the connector reference signal of the storage element of the value of signal can be connected to and separated from the main reference signal respectivamBetween and a control apparatus for the control of the key.