IMAGE FORMING SYSTEM, HIGH VOLTAGE OUTPUT CONTROL METHOD FOR THE IMAGE FORMING SYSTEM, ITS HIGH VOLTAGE CONTROLLING DEVICE AND RECORDING MEDIUM WHICH CAN BE READ BY A COMPUTER

摘要

PROBLEM TO BE SOLVED: To provide a method and device for high voltage output control in an image forming system.

SOLUTION: The method comprises steps of (a) setting a master processor for engine control and a slave processor for high voltage output control; (b) transmitting a command, which includes a timing and a level of the high voltage output, from the master processor to the slave processor: and (c) determining the timing and the level of the high voltage output after analyzing the command received from the slave processor and controlling each high voltage output according to a predetermined high voltage output synchronization signal.

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