you should be talking about the setting of fast feeding advance, medium feeding advance and slow feeding advance (also known as air drop) of the packaging scale. These three parameters can be said to be the most important parameters of the packaging scale. These three parameters are used to set the parameters of each feeding weight range of fast, medium and slow levels, such as fast feeding advance. In fact, the full name is: fast feeding advance stop weight. For example, the total quantity is 25kg, If the early stop weight of fast feeding is set to 6kg, the feeding weight of fast feeding is: 0kg-19kg (25kg-6kg). Even if you set the ration to 50kg in the future, the weight of fast feeding is: 0kg-44kg (50kg-6kg). The early stop amount of medium feeding and slow feeding are the same. If you understand the basic principle, you can understand the basic principle: quantitative value & gt; Fast acceleration advance & gt; China Canada advance & gt; Slow increase advance. It should be noted that these three parameters are not as simple as the above. Because of the existence of inertia and drop, the setting of these three parameters is not the ideal situation just mentioned. These three parameters are related to precision and speed. If they are not adjusted well, the precision is not good, and it is easy to overshoot. On the contrary, the feeding speed is relatively slow. When adjusting to the best state, it is to shorten the fast, medium and low speed as far as possible under the condition of ensuring the accuracy Slow down the whole feeding time. For more details, please refer to the article “talk about the meaning and setting method of fast, medium and slow dosing of packaging”
there are many parameters that must be set for the quantitative packaging scale. The common key parameters are introduced as follows:
a. the quantitative value of the weighing display controller can be set as the quantitative target value, such as 50kg
B. fast acceleration advance and slow acceleration advance
when weight & gt; (set value) – (advance of fast acceleration), stop fast acceleration and switch to slow acceleration
when weight & gt; (set value) – (advance of slow charging), stop charging.