Diagrams
7936 and 7937
through W8, respectively. Information given
includes:
description of connectors
connector pinout information
wire color code and gauge
• Figure 9-1. An exploded view of the drive
where the connectors on cable assemblies WI
through W8 are identified and the locations
of the mating connectors on the assemblies
and parts are shown.
•
Figure 12-12. A cabling diagram which il-
lustrates how the assemblies and parts shown
in figure 12-4 are interconnected together by
connectors, cable assemblies, and wiring.
•
Figures 12-13 through 12-19. Parts location
and connector pinout drawings for assemblies
Al through A8, excluding controller PCA-A6
(see figure A-4). These drawings show:
12-2
location of connectors
rna ting cable connectors
connector pinout information
directional of signal flow
other parts
•
Figure A-4. This figure contains the parts
location and connector pinout for controller
PCA-A6.
12-6.
FUNCTIONAL BLOCK
DIAGRAMS
The following functional block diagrams are con-
tained in this chapter:
•
Figure 12-20. Servo System
•
Figure 12-21. Read/Write System
•
Figure 12-22. Spindle Drive System
•
Figure 12-23. Power Supply System
The functional block diagram for controller
PCA-A6 is included in Appendix A (figure A-3).