90
Installing a Serial Communications Board
Section 3-1
3-1
Installing a Serial Communications Board
Installation Procedure
This section describes how to install a Serial Communications Board in the
option slot of a CPU Unit. Only one Serial Communications Board can be
installed in each CPU Unit.
Note
1.
Always turn OFF the power before installing or removing the Serial Com-
munications Board. Installing or removing the Serial Communications
Board with the power ON can cause the CPU Unit to malfunction, damage
internal components, or cause communications errors.
2.
Before handling the Serial Communications Board, touch a grounded me-
tallic object in order to discharge any static build-up from your body.
1,2,3...
1.
Press the catches at the top and bottom of the Inner Board compartment
cover.
2.
Remove the Inner Board compartment cover.
3.
Insert the Serial Communications Board.
Press the top catch.
Press the bottom catch.
Inner Board Connector
Summary of Contents for SYSMAC CJ1W-SCU21-V1
Page 3: ...iv...
Page 5: ...vi...
Page 9: ...x...
Page 15: ...xvi...
Page 89: ...60 Basic Operating Procedure Section 1 9...
Page 151: ...122 RS 232C and RS 422A 485 Wiring Section 3 4...
Page 173: ...144 Host Link Function for Replacing Existing PLCs Section 4 6...
Page 223: ...194 Enhanced Protocol Macro Functions Section 5 6...
Page 277: ...248 Communications Frames Section 6 8...
Page 291: ...262 Basic Operating Procedure in No protocol Mode Section 7 4...
Page 301: ...272 Auxiliary Area and CIO Area Allocations Section 8 3...
Page 391: ...362 Introduction Appendix A...
Page 421: ...392 CompoWay F Master Protocol Appendix B...
Page 513: ...484 E5 K Digital Controller Read Protocol Appendix F...
Page 571: ...542 E5ZE Temperature Controller Write Protocol Appendix I...
Page 587: ...558 E5 J Temperature Controller Protocol Appendix J...
Page 627: ...598 ES100 Digital Controller Protocol Appendix K...
Page 661: ...632 V500 V520 Bar Code Reader Protocol Appendix M...
Page 697: ...668 3Z4L Laser Micrometer Protocol Appendix N...
Page 717: ...688 Visual Inspection System Protocol Appendix O...
Page 755: ...726 V600 V620 ID Controller Protocol Appendix P...
Page 763: ...734 Hayes Modem AT Command Protocol Appendix Q...
Page 767: ...738 Changing Communications Port Settings Using STUP 237 Appendix R...
Page 781: ...752 Revision History...