The reason why the output signal of the photoelectric sensor is unstable

Decentralized processing of signals, good readability of different process parameters and freely selectable scale factors Clear, easy-to-read display It can be equipped in different formats via IO-Link or the setting menu Beyond or without reaching ...

Key points of maintenance of electronic crane scales, automobile weighbridges, electronic forklift scales, unique effect electronic scales, and the outer dial of Dongguan electronic weighbridge weight sensor: The detection and analysis of problems in the application of load cells, and the common problems of the weighing appearance of automation technology have been in the end of the system software.

Not all damaged bearings can be corrected, but the cause and extent of the damage to each damaged bearing must be evaluated to prevent or reduce further damage before considering the correction or replacement of a new bearing. There are many reasons for bearing damage, such as improper equipment, dirt invasion, etc.

The first step in selecting a pressure sensor is to determine the pressure to be measured. Exciter sensors are divided into mechanical pressure and pneumatic pressure (hydraulic). The mechanical pressure unit is generally N.KN.KGF, etc. The pneumatic and hydraulic units are generally KPA, MPa, PSI, etc. This article describes the selection of mechanical pressures. ...

1. The programming method of the programmable ifm controller is simple and easy to learn Programmable ifm controller ladder diagram is the programming language of the more used PLC, its circuit symbols and expressions are similar to the schematic diagram of relay circuits, the ladder diagram language is intuitive, easy to learn and understand, understand the relay ...

A differential pressure sensor is a sensor used to measure the difference between two pressures, usually used to measure the pressure difference between the front and rear ends of a device or component. A typical application of differential pressure sensors is to measure the difference in exhaust pressure between the front and rear channels of the exhaust particulate trap of a passenger car engine.

1. Confirmation of the initial void The various types of oscillating sensors should have excellent linearity at a certain void voltage value, so it is necessary to adjust the appropriate initial void when installing the sensor. According to the characteristic curve of the oscillation sensor, the sensor used for oscillation measurement ...

The MVQ Smart Valve Sensor can accurately survey the valve orientation, and also has functions such as valve seal monitoring, sediment monitoring, blocking monitoring and switching time timeout monitoring for continuous valve condition monitoring. When the valve presents sediment accumulation, foreign body blockage, seal damage, etc., ...

The maintenance of the sensor is an important step to ensure its normal operation and extend its service life. Here are some claims for caring for your sensors: 1. Regular cleaning: Sensors may be affected due to the accumulation of dust, grime, or chemicals. It is necessary to clean the sensor regularly, ...

The principle of a load cell is that the gravity on the measured object is converted into a measurable output signal in a certain proportion. The load cell can generally be connected to the PLC or the quadratic meter for the number display. Regarding the use of PLC connection load cells in the factory, we generally have two ways to ...

Thanks to a uniquely adjustable sensor, it can be flexibly adapted even in wet environments ●After touching the sensor, the ergonomic plan is selected for work ● Open delay can prevent unintentional opening ...

The first step is the ambient temperature, what is the normal temperature? 25±15°C, if there is a regular measurement temperature of the measured specimen, then the regular temperature shall prevail; The second step, the condition of the product, that is, the normal operating condition, ...

Because the load cell has the advantages of high measurement accuracy, good temperature characteristics, and stable operation, it is widely used in the dynamic and static measurement of various structures and the primary appearance of various electronic scales. The load cell can be selected with two different input and output wiring methods: one is ...

1. If the pressure transmitter is used in cooperation with the digital display, if the digital display does not appear at this time, then the user may say that the pressure transmitter has no output, but in fact, this problem is obvious, and it is unreasonable to hastily determine that the pressure transmitter has no output. If the pressure transmitter is working properly, ...

1. After the wireless sensor device is installed, it appears to be beating or the number is inaccurate Reason: There is electromagnetic interference on the site, or the signal line and the power line go to the same trunking. Solution: The product function selected by the customer does not meet the on-site working conditions, and it needs to be installed or replaced.

1. Constant force Torque sensors were first used for polishing, polishing, and other applications. Because these applications are difficult to automate, the robot needs some feeds to confirm that its drive is sufficient. By introducing a reaction circuit into your program, you can easily implement ...

Gas detector is an instrumentation tool for gas leakage concentration detection, which mainly uses sensors to detect the types of gases present in the environment, and gas sensors are used to detect the composition and content of gases. Many environmental factors can affect gas detector sensing ...

The aluminum foil sensor is composed of elastomer, strain gauge, adhesive, maintenance layer, compensation circuit, etc. The strain transmission path is: elastomer - + adhesive → strain gauge sensitive grid - + overlay - maintenance coating, which constitutes a complex system that is more different from the strain gauge itself. If the application attached to the elastomer ...

Structure of a resistive sensor The structure of a resistive sensor consists of two basic parts: a resistive element and a brush (movable contact). The motion of the brushes in relation to the resistive elements can be linear, rotational and spiral, thus converting the linear or angular displacement into the necessary ...

The pressure sensor is still widely used in this world, but it is still a metal product after all, and it will fail after a long time. 1. Sealing problems of pressure transmitters Initial pressurization, the output of the transmitter ...