What is an inductive sensor? The basic structure, characteristics, working principle, application, classification, testing circuit, common fault phenomena and causes of inductive sensors 4

(2) Output signal drift or instability: may be caused by temperature changes in inductive sensors or fluctuations in power supply voltage. Check if the working environment of the inductive sensor is stable. If the environment is stable but signal drift or instability still occurs, it may be caused by fluctuations in the power supply voltage, and it is necessary to check if the power supply voltage is stable.diode

(3) Low measurement accuracy: This may be due to the nonlinear characteristics of inductive sensors or the unreasonable design of signal conditioning circuits. Check if the linearization circuit of the inductive sensor is working properly. If the linearization circuit is normal but the measurement accuracy is still not high, the signal conditioning circuit needs to be redesigned.diode

(4) Inductive sensor damage: It may be caused by excessive current or voltage shock to the inductive sensor. Check if the rated current and voltage range of the inductive sensor meet the requirements. If it meets the requirements but still shows damage, it may be a quality issue with the inductive sensor and needs to be replaced.diode

The above is a brief introduction to the testing circuit, common fault phenomena, and causes of inductive sensors. We hope it is helpful to you.diode