Canon CP660 Service Manual page 68

CHAPTER 2 BASIC OPERATION
Table 2-103 shows the relationship between speed and combinations of MSPED1
and MSPED2.
Normal mode (normal rotation)
Transparency mode (1/4 speed)
Thick paper mode (1/3 speed)
At rest
In the event of the following (main motor error), the D-CPU communicates the fact to
2
the printer board* :
1.MRDY* does not go '0' 2.5 sec after the main motor starts to rotate.*
2.MRDY* goes '1' for 2.5 sec or more after MRDY* has gone '0' once.*
1
* Copy Start key ON command (when making copies with the reader unit installed).
2
* Reader controller PCB (when making copies with the reader unit installed).
3
* Indicates 'E010' on the control panel.
4
* Indicates 'E011' on the control panel.
2-20
COPYRIGHT © 1999 CANON INC.
Download free service manual at http://printer1.blogspot.com
MSPED1
0
1
0
1
Table 2-103
CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
MSPED1
0
0
1
1
3
4