Remedial measures for abnormal parameters of the
cable displacement encoder The accuracy of the cable displacement encoder depends on its internal structure, potentiometer or encoder and steel wire rope. The plastic-coated steel wire rope needs to be stretched and wound many times when it is used. If the toughness is not enough, the steel wire rope is easy to deform and cannot be restored in time, which will affect the measurement accuracy of the cable displacement encoder. At the same time, it will often encounter stress during use. The uneven situation, let me give you an overview below:
1. If the strength of the wire rope is not enough, each wire rope is easy to break, which will cause fluffing. During the winding process of the hub, a slight displacement will occur, which will affect the accuracy of the measurement. The greater the strength of the wire rope displacement encoder, the smaller the toughness, and the better the toughness of the wire rope, the lower the strength.
2. When the wire rope displacement encoder has incorrect parameters, most of this situation is inaccurate positioning. The sensor can be taken out and repositioned to adjust the installation position. If not resolved, recheck the installation and wiring problems. (In a few cases, it is the production problem of the sensor. For example, some small parameter values are inaccurate in the accuracy of the rope displacement sensor.)
3. When the output of the wire-pull displacement encoder is abnormal, it is manifested as the magnetic ring falling off, insufficient power supply, loose wiring, insecure installation and working blind area, etc. First adjust the installation of the wire-pull displacement encoder. If there is no solution, check the magnetic ring, power supply, wires, wiring, etc., to see where the problem lies, so that it is more convenient to check one by one.
In summary, the three points mentioned above are the small measures for incorrect parameters of the cable displacement encoder. In the future, the editor will provide you with other application tips and look forward to your attention!