Explanation Of Service Data - Canon PIXMA MP750 Service Manual

3-5-5 Explanation of service data

a) SSSW (Service Soft Switch settings)
The items registered and set by each of these switches comprise 8-bit switches. The figure below shows
which numbers are assigned to which bits. Each bit has a value of either 0 or 1.
See the chart in the service data shown in this Chapter, 5.2.3 Service data setting to see effective
bits and their default values. The meanings (functions) of the bits are not described in this manual
except the new switches added to this model. See the G3 Facsimile Service Data Handbook
(supplied separately) for details of the switches.
Below are examples showing how to read bit switch tables.
Bit Function
0 Service error code
1 Error dump list
2 Not used
3 Not used
4 ##300 series service error code
5 Not used
6 Not used
7 Not used
SW01 0 0 0 0 0 0 0 0
Bit Switch Display
Figure 1-39
Indicates that the
setting is "1".
1
Output
Output
Output
Figure 1-40 How to Read Bit Switch Tables
1 - 54
Indicates that the
setting is "0".
Figures in boldface
are default settings.
0
Not Output
Not Output
Not Output