Initialization At Power-On - Toshiba e-STUDIO 200L Service Manual

6.3.3

Initialization at power-ON

The carriages move to their home positions and perform the peak detection.
Then they move to the carriage waiting positions and wait.
Power-ON
Carriage home
position sensor
ON
YES
Scan motor rotating
( Carriage move forward )
Carriage home
position sensor
NO
OFF
YES
Carriage home position
data set
Deceleration -> Stop
Move to peak detection
position
Peak detection
Completion of
initialization
Move to carriage
waiting position
Scanning command
June 2004 © TOSHIBA TEC
NO
Scan motor rotating
( Carriage move backward )
Carriage home
position sensor
ON
YES
Deceleration -> Stop
Fig. 6-8
6 - 7
Error handling
NO
e-STUDIO200L/202L/230/232/280/282 SCANNER
6