A charging method and system for operation of a cloth paving machine
A billing system and spreading machine technology, applied in marketing, calculation, prepayment schemes, etc., can solve the problems of limited fund use frequency, high cost, and heavy purchase pressure, so as to achieve flexible and reasonable billing and reduce equipment Reasonable cost and billing effect
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Embodiment 1
[0029] Such as figure 1 As shown, the billing method for the operation of the spreading machine includes the following steps:
[0030] S1. Obtain the current user name information input by the user; the user enters his user name information before using the spreader. The user name information includes account number and password. After the system obtains it, it needs to be verified. Only the user name information is stored in the system and the account and password are entered correctly to pass the verification.
[0031] S2. When the start signal input by the user is obtained and the account balance M corresponding to the current user name information is greater than N, control the spreader to start work, and start to accumulate the running time T and the accumulated number of laying layers S at the same time, and calculate the current spread The total length of the spread of the cloth is L, otherwise, the spreader does not start to work; the N is a preset amount value, and N...
Embodiment 2
[0036] Such as figure 2 As shown, the billing system operated by the spreading machine includes: the main control chip of the spreading machine, MCU and background server. The MCU communicates with the main control chip of the spreading machine through the RS232 / RS485 bus, and the background server communicates with MCU communication. Of course, in addition to the connection between the MCU and the main control chip of the spreading machine through the RS232 / RS485 bus, other communication methods can also be used, such as wireless communication or other bus communication.
[0037] The specific working process of this system is as follows:
[0038]The user inputs user name information to the main control chip of the spreading machine through the human-computer interaction platform on the spreading machine, and the main control chip of the spreading machine sends the user name information to the background server through the MCU. The background server has a database, and the d...
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