Six tips of Installation and maintenance for the electronic truck scale.

1). We’d better use the accessories that function with automatically locate. Because him can effectively prevent lateral forces acting on the sensor, which affect the weighing results.（For example, deformation caused by thermal expansion reaction to oppression, to wind-induced lateral force sensor etc.）

2).We can not put sensor signal output circuit and devices who will produce strong interference together. If this is unavoidable, pls set a partition between the sensor signal output circuit and jamming equipment to cut off part of the interference signal. It is better if we can provide independent power supply transformer for the sensor output signal lines.

3).During installation, you can choose to use with sensors and other tall objects such as blocks, on the installation before finally replace the sensor, so as not to appear during the installation process a sensor separate issues such as damage due to stress caused by overload

4).Adjust balance level, on the premise of shallow foundation pit installation, we can use air level to ensure that the bottom of the excavation level. at the time of installation, each sensor level should be maintained, so as to ensure that all sensors the load borne by the same, difficult to produce large errors. Test scale in line with the level of the bottom ball the easy way to turn it by hand, if the ball can turn that no force, no pad at the bottom really, need to pad it. If the ball can’t move means stable.

5). Sufficient lightning shock of the sensor next to twisted copper wires to form electrical bypass, can effectively protect the sensors for welding current and lightning damage. 

6).Control of electric power and heat radiation. Sensor signals are not cable and high voltage power supply or parallel control line emission, should stagger the place, can effectively prevent electric power and thermal radiation impact on the sensor signal and affect the stability and accuracy of weighing.