Now, do you know how the shutter door is opened and closed? The traditional way is to open it by hand. In fact, there are three common control modes of Jinan roller shutter door: manual mode, semi-automatic mode and full-automatic mode. For more detailed control methods, please refer to the following contents:

1、手动模式：需要手动控制盒子上的上下按钮。这种方式开启和关闭济南卷帘门，效率低下。这是为了兼容旧的普通高速卷帘门启闭方式。

1. Manual mode: you need to manually control the up and down buttons on the box. It is inefficient to open and close Jinan roller shutter door in this way. This is to be compatible with the old common high-speed roller shutter door opening and closing mode.

2、半自动方式：手动拉动快开门开关，一段时间后系统自动关闭快开门。这也是一种更广泛使用的方法。

2. Semi automatic mode: first pull the quick open switch manually, and the system will automatically close the quick open after a period of time. It is also a more widely used method.
                         

3、全自动方式：当有人或车辆到达门口时，系统会检测到人和车辆的存在，然后自动开门。人或车辆通过后，系统会自动关闭门卷。这种方法是现在比较的开门方法，但是由于这种方法比较昂贵，所以今天还没有广泛使用。

3. Automatic mode: when people or vehicles arrive at the door, the system will detect the existence of people and vehicles, and then open the door automatically. After people or vehicles pass, the system will automatically close the door roll. This method is now more advanced open door method, but because this method is more expensive, so it is not widely used today.

无论采用何种方式开启济南卷帘门，都是以人、车何时进出门为依据。每个都有自己的优点和缺点。于具体选择何种开启方式的快速卷帘门，仍需根据实际应用场合和自身经济能力来决定。选择适合您的一种很重要。

No matter which way is used to open Jinan roller shutter door, it is based on when people and cars enter and leave the door. Each has its own advantages and disadvantages. As for the specific choice of the opening mode of the fast rolling shutter door, it still needs to be decided according to the actual application and its own economic ability. It's important to choose one that suits you.