Toshiba e-STUDIO350 - Initialization at Power-ON

November 2003 © TOSHIBA TEC 6 - 7 e-STUDIO350/450 SCANNER
6
6.3.3 Initialization at power-ON
The carriage moves to its home position and performs the peak detection.
Then it moves to the carriage waiting position and waits.
YES
NO
YES
NO
YES
NO
Power-ON
Carriage home
position sensor
ON
Scan motor rotating
(Moves to the forward
direction of carriage)
Scan motor rotating
(Moves to backward
direction of carriage)
Carriage home
position sensor
OFF
Carriage home
position sensor
ON
Carriage home position
data set
Deceleration -> Stop
Moving peak detection
position
Peak detection
Completion of
initialization
Moving to carriage
waiting position
Scanning command
Error handling
Deceleration -> Stop
Fig. 6-303