Controller

• Main Authors: WANG JUN, CHEN WEIHUI, YU XIAO, DU BAIWAN, YAN ZHUOMIN, MA YING
• Format: Patent
• Language: Chinese; English
• Published: 04.04.2023
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING; TESTING

The embodiment of the invention discloses a controller. The controller comprises a first input interface which is connected with a linear displacement sensor LVDT; the second input interface is connected with a transmitter of the LVDT; the LVDT module is connected with the first input interface and is used for acquiring the position information determined by the displacement sensor to obtain a first acquisition result; the transmitter module is connected with the second input interface and is used for acquiring the position information determined by the transmitter to obtain a second acquisition result; the communication module is connected with the upper computer and used for receiving the selection instruction and the target position; the selection module is connected with the communication module and is used for selecting an acquisition result from the first acquisition result or the second acquisition result as an actual measurement result according to a selection instruction; the processor is used for ge