What are the Components of the Electronic Crane Scale?

The electronic crane scale including load cell, scale frame and weighing indicator; The current information changes in an instant, and the industry dynamics are developing silently towards new technology. From the very beginning, the instrument, the scale body, the trolley, the transmitter (in the scale body), the weighing indcator (in the instrument), the charger, the antenna, and the battery. Gradually from wired to wireless, technology is developing, the industry needs to progress, there are differences in stability, but there is still the same principle [all through the current change in the load cell]

What are the functions of standard electronic crane scales:

1:Power-on\Reset: Perform self-check after power-on automatic reset, without affecting the settings of the original options;

2:Shutdown\Cancel: It will shut down under the main screen, and the current operation can be cancelled under other screens;

3:Backlight\Confirm: Press the confirm button on the main screen to switch between weight, detailed weight information, and time. In other states, confirm the current operation function. In any state, press confirm and hold for more than one second to turn on the background light, and it will automatically turn off after 8 seconds. Press confirm to keep the backlight on for more than three seconds and then automatically turn off after 5 minutes. Repeat the above operation or reset to turn off the background light (Note: the background light is relatively power-consuming, please do not turn on the background light when it is not necessary to increase the battery life);

4:Check＼Delete: Press the check button on the main screen to enter the check screen, which can delete the entered characters or Chinese characters during the Chinese character input;

5:Settings: Press setting on the main screen to enter the setting screen, which can play the role of input method switching during Chinese character input;

6:Set zero: make the current display weight 0;

7: Tare: When the tare weight is zero, press Tare to remove the current weight as the tare weight, and clear the tare weight to zero when the tare weight is non-zero;

8:Accumulation: Accumulate when not printing, accumulate the current weight information to the current cargo category (zero and negative values are not accumulated, there should be an interval of 5 seconds between two accumulation operations), and store the current weight value.

9:Accumulation display: Display the accumulative residence of the current cargo and the information of each weight;

10:Cargo No.: Set the current cargo category number 0-99;

11:Numbering: Numbering can be set with 10 lines of Chinese characters, numbers, letters and other symbols at a time, and can be printed directly.

What is the working principle of the direct-view crane scale?

The weight of the object acts on the sensor through the hook, which is converted into the corresponding analog voltage signal by the sensor and sent to the data acquisition board, which is amplified, filtered, and A/D converted into the corresponding digital signal, and then processed by the data processing board of the instrument to obtain the corresponding The weight data is displayed on the display screen, which is directly embedded on the crane scale body. The operator can directly view relevant information such as weight data from the display window of the scale body.

What is the correct use method of crane scale:

1: Before using the electronic crane scale, load the corresponding battery into the scale body and the handheld device. When installing or replacing the battery, tighten the battery clamp locking screw, check whether the battery clamp is firmly fixed on the scale body, and then hang The scale door is closed and locked to prevent accidents. When the meter displays undervoltage, the battery pack should be replaced immediately, and the replaced battery should be charged in time to prevent battery damage. When the battery pack is not used for a long time, it should be charged once at intervals. The battery should be stored in a dry, ventilated and suitable temperature environment, and avoid contact with corrosive substances. When loading and unloading the aviation socket of the battery pack connection line, do not grasp the wire clamping cap that clamps the wire with your hands, but grasp the base. The power supply on the other side of the transmitter is connected to the aviation plug and do not grab the wire clamping cap, but the head The rotatable cap can be installed and unloaded to prevent the power connection from loosening and causing malfunction. Before the transmitting device is switched on, the antenna and its feeder must be connected reliably, otherwise the transmitting device will be damaged.

2: Avoid violent pulling and collision of the electronic crane scale. Many electronic components inside the electronic crane scale, such as integrated circuits, quartz crystals, sensors, displays, etc., when the electronic crane scale is subjected to severe collisions, these components may be damaged and cause The electronic scale is faulty, which affects the accuracy and affects the normal use. To avoid collision with other objects or falling from high altitude, the instrument should be handled with care and not placed randomly to prevent unnecessary losses. The instrument is fixed on the crane Vibration reduction measures should be taken during use to avoid affecting reliability.

3: Do not disassemble the parts on the electronic crane scale at will. When the electronic crane scale is in normal use, do not disassemble the parts on the electronic scale at will, let alone open the sealing port on the sensor, disassemble the integrated circuit and other components on the instrument, Necessary maintenance must be carried out under the guidance of relevant technical personnel or after having certain maintenance knowledge to prevent the failure from expanding.

4: The shell of the electronic crane scale is made of ABS engineering plastic. Please use a soft cloth and water or detergent to clean it. It is strictly forbidden to use benzene, nitro solvents, caustic soda liquid and other corrosive substances for cleaning.

I hope this article can help you learn more about wireless crane scales. If you like, please pay attention to it. Welcome everyone to leave your valuable comments. Ningbo SAINTBOND will work hard to solve your intractable diseases.