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Data collector FAQ
Q. What is the collector?
A: An automated device with on-site real-time data acquisition and processing functions. With real-time acquisition, automatic storage, instant display, instant feedback, automatic processing, automatic transmission. It guarantees the authenticity, validity, real-time and availability of the field data.
Q. Types of data collectors
A: IC card data collector, barcode data collector, IC card barcode data collector.
Q. Why use a data collector?
A: Many companies in the data recording of all aspects of the work, almost entirely by manual completion, time-consuming and laborious, easy to make mistakes. For example, in the warehouse operation management process, daily activities such as purchase, return, shipment, inventory, etc. are all done manually. Due to the filling of trivial and complicated forms and data, the workload is increased, so the work is easy to make mistakes and inefficiency. Faced with this situation, many companies have asked to introduce a computer management system, but after the introduction of the computer system, it was found that only half of the problem was solved, because with the support of computer software, only the work of conditional placement of the computer can be solved. Occasionally, the manual transcription of the unconditional placement of the computer still cannot be resolved. Even if the computer solves some of the manual transcription conditions, it cannot change the bottleneck caused by the large amount of printed form data being re-entered at the next computer work point. After the collector device is used, the data is automatically recorded in each link, which avoids the problem of new data entry.
Q. How can I use the data collector?
A: 1. Avoid violent bumping, squeezing, and away from strong magnetic fields;
2. Pay attention to moisture and moisture;
3. The communication port prevents debris from entering;
4. When the battery power is insufficient, the handheld will prompt that it should be charged in time;
5. When the user program does not work properly, the system program and application should be reset.
6. Do not disassemble the machine without authorization. If there is any trouble, contact the factory.
Q. Which data collector should I use?
A: Select different devices as needed.
Q. Use of the collector
A: After the collector gets it, it has been developed twice, and the program that meets the needs of the department is compiled, and the personnel training can be used better.
Q. Data transmission method of collector and computer
A: Adopt X-MODEM protocol, serial port, default 9600 baud rate.
Q. The collector cannot read the barcode
A: There are several possible reasons
1) The function of reading such a barcode is not turned on.
2) The bar code does not conform to the specification, for example, the necessary blank area is missing, the contrast of the bar and the space is too low, and the width and width of the bar and the space are not suitable.
3) Direct sunlight, the photosensitive device enters the saturation zone.
4) The surface of the barcode is covered with a transparent material. Although the eye can see the barcode, the collector has strict reading conditions and cannot be read.
5) Hardware failure, contact your dealer for repair.
Q. How to charge correctly
A: Due to the protection function of the collector, if the power is used up, the collector will not be able to charge. Charge instantly when the collector issues a power failure warning.
Q. How to deal with the collector if it can't be charged?
A: Try to avoid this situation. If it happens, remove the battery and charge it with the charger. If it still doesn't work, only replace the battery. Contact the dealer before replacement to confirm the specific model of the battery and avoid unnecessary damage.
Q. When programming, the screen variable has changed, but the screen display has not changed.
A: Generally, the "Refresh Screen" statement is not used. A changed screen requires a "refresh screen" display to change.
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