Adjustment of voltage Angle coupling difference (single sensor)

A. Weight correction first. B. Measure the four corners of the scale with 1/3 full weight to see the displayed value. C. Return to zero the side with the lowest weighing value in 1-4 corners of chain cutter density. (when grinding the scale for the first time, test its force path with a small force test to avoid sensor damage) D repeat 2-3 movements until the Angle is within 1 hop of the earth, and then do weight correction. E if the four Angle value error of the scale plate is too large, and is still too large after grinding the scale, it means that the sensor has failed, or the scale grinding method is wrong. Attention should be paid to the sensor specification for 1e sample. The lighter the load, the lighter the grinding power.