Title:
【発明の名称】センサ出力信号における切換点を設定するための方法
Document Type and Number:
Japanese Patent JPH11508698
Kind Code:
A
Abstract:
The sensor configuration has a sensor and a calibration circuit, which self-calibrates the system by setting its switching points. The calibration circuit is located in the output circuit of the sensor. The method utilizes the calibration circuit to set an offset in the output circuit using an offset D/A converter in such a way that the switching points coincide with reference values. The offset D/A converter is driven with a calibration logic unit.
Inventors:
Draxel Mile, Dieter
Application Number:
JP53615798A
Publication Date:
July 27, 1999
Filing Date:
February 20, 1998
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
G01D5/244; G01D18/00; (IPC1-7): G01D5/244; G01D18/00
Attorney, Agent or Firm:
Iwao Yamaguchi