PURPOSE: To provide a drive control circuit for a motor which can position accurately a mobile object by driving and stopping accurately the motor to drive the mobile object.
CONSTITUTION: This drive control circuit is constituted as follows. A table 53 is moved by driving and controlling the motor 54 by a motor driver 58 whose drive signal is given from a controller 57, and detection signals from limit sensors 55, 56 to detect that the table 53 reaches stoppage set positions at which the table 53 is to be stopped are held and outputted by F/Fs 2a, 2b, and on the reception of the detection signal outputted from the F/Fs 2a, 2b, the table 53 is stopped by stopping the motor 54 by giving a drive stopping signal to the motor driver 59 from NAND gstes 3a, 3b.
TOSHIBA ELETRONIC IWATE
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