The packaging machine has a different office environment and standard when applied, which requires the packaging machine to change its own main parameters. Below, the ton bag manufacturer shows you how to easily adjust the packaging machine for all natural environments.
(1) Error adjustment
Two-point centralized weighing with 10 kg standard weights. When the weighing indicator shows "positive difference", the sensor output will be adjusted along the downward direction. If the weighing display indicates "negative difference", then adjust the sensor output to be higher. For example, according to the data of the ton bag manufacturer, when the output of the l/c-1 sensor decreases, a set of adjustment resistors for l/c-1 (initial value 10 ohms) will be rotated to the left by the same amount of rotation. When rotating clockwise (to the right), the resistance value decreases, indicating that the value expands (indicating "positive"). When rotating in the opposite direction (to the left), the resistance value increases, indicating that the value decreases (indicating "negative"). When rotating and adjusting the resistance, if the rotation amount of each two groups is not matched, it will be difficult to adjust. Therefore, please match the rotation amount as much as possible during the whole adjustment process. If the square root of the error of each acceptance point is less than 20g, then according to.
(2) Weighing adjustment
Carry out weighing adjustment according to the calibration procedure of the weighing display control panel. During the test, the net weight is increased in the order of 5kg, 40kg, 70kg, 90kg and 100kg from 0 to the larger point. The amount of error is 20g, 40g, 35g, 45g, 40g or less. Reduce the net weight from the highest value by 100 kg, 90 kg, 70 kg, 40 kg, 0 kg to 0 points, and the error does not exceed the difference between the two. In each scale, three inspections are carried out, and the error of marking once is not more than the difference of each time.
(3) Main parameter setting
Ton bag manufacturers must set many main parameters. The important main parameters that are often used are described in detail below: a. The weighing of the quantitative value indicates that the control board can set the quantitative target first, such as 900KG. b. Improve in advance and gradually improve. When the net weight> (preset value)-(rapid loading), the rapid loading is terminated and the loading is gradually delayed; when the net weight