Consumable supplement control method, flash charging consumable box and medium

Abstract

The invention discloses a consumable supplement control method, a flash charging consumable box and a medium. The consumable supplement control method comprises the steps: a flash charging consumablechip receives a rewriting instruction for rewriting consumable data, wherein the consumable data at least comprises a consumable capacity value; the flash charging consumable chip maintains the consumable data in the actual consumable data storage area unchanged; and the flash charging consumable chip feeds back a simulation rewriting completion instruction according to the rewriting instruction.According to the method, the flash charging consumable chip can be repeatedly used, and the cost is reduced.

Description

technical field [0001] The invention relates to the technical field of imaging equipment, in particular to a method for controlling the replenishment of consumables, a flash charging consumable box and a non-temporary computer storage medium. Background technique [0002] The flash charging toner box means that the toner box inside the printer can be filled with powder through an external toner box to restore the powder capacity of the toner box in the printer. The external toner box is called a flash toner box. There is a chip on the flash charging box. After the flash charging box is installed in the printer, the internal chip of the printer will verify the chip of the flash charging box. After the verification is passed, the flash charging box can charge the printer’s toner box. pink. [0003] In the related technology, the chip of the flash charging toner box can only restore the predetermined capacity. For example, the predetermined capacity recovery can mean that each...

AI Technical Summary

Problems solved by technology

[0003] In related technologies, the chip of the flash charging toner box can only restore the predetermined capacity. For example, the predetermined capacity recovery can mean that each new flash charging toner box can only charge 2,500 pages, and each time it can only restore the capacity of the printer toner box. The capacity of one grid is the value specified by the manufacturer. Due to the printer’s settings, the printer toner cartridge can be filled with up to 5,000 pages of toner, that is, it can be filled with up to two capacity values. When the printer prompts that the toner is empty , the existing flash charging powder box can only restore half of its capacity each time, so two new flash charging powder boxes must be filled to fill it up, making the powder charging operation more cumbersome

Moreover, since the printer will change the chip storage toner capacity value to zero after the toner is filled, so that when the chip and the printer main board are powered on, the printer main board verifies that the chip is a used chip and cannot pass the verification. Therefore, once the flash toner box is filled with toner, the flash toner box and the chip on it cannot be used again, but can only be discarded. Even if the toner is refilled in the flash toner box, it still cannot be sent to the printer. Even if the chip of the flash charging powder box is installed on other new flash charging powder boxes, the new flash charging powder box still cannot complete the powder filling process, which will lead to environmental pollution and increase printing cost

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