Camshaft position sensor, also known as the cylinder identification sensor, camshaft position sensors are generally expressed by CIS. Camshaft position sensor function is to collect the valve camshaft position signal, and input ECU, in order to identify the ECU compression TDC cylinder 1, thereby performing sequential fuel injection control, ignition timing control and knock control.
Cooling Temperature Sensor
2013年9月3日星期二
Shake the load sensor installation
Familiar with the load cell knows that the load cell is generally relatively stable installation . However, in real applications but there are some problems that some of the environmental sensor is installed is not stable . Some may appear to shake shake and some lists of questions , this time weighing stability of the sensor is quite important, but also the case for the vibration sensitivity of the sensor linear relationship may be partially affected . Said load Shaft Position Sensor can be installed under shock conditions is relatively cumbersome and difficult to operate , the output signal error is inevitable because of the force load cell originally converted into a voltage or current time of an apparatus , the external force changes the direct affect the output of the letter . Only this time the sensor's error problem of the performance characteristics of the sensor itself , but also a very important problem is to install the issue. Vibration environment with Engine Temperature Sensors must have a high stability than general , need to select the environmental impact by the external sensors , of course, be noted that the terminals of the load cell must have good fixability and prevent in the vibration environment caused by poor contact force change and other issues . Fixity in understanding terminals , we should first be noted that the entire load cell fixity . Of course, we say that the external vibration is relatively fixed during fixed , only the fixing of the sensor in order to maintain the stability of the data signal transmission . For different environments to select a different installation methods , technician needs before purchasing platform stability test installation , and then communicate and manufacturers , recommended by the manufacturers choice of what kind of load cells and how to install the sensor in order to greatly reduce the sensor's error
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