Download Series 90-30/20/Micro PLC CPU Instruction Set

Preface
Chapters 4-12. Series 90-30/20/Micro Instruction Set: describe programming instructions
available for Series 90-30 PLCs, Series 90-20 PLCs, and Series 90 Micro PLCs. These chapters
correspond to the main program function groups.
Appendix A. Instruction Timing: lists the memory size in bytes and execution time in
microseconds for each programming instruction. Memory size is the number of bytes required by
the function in a ladder diagram application program.
Appendix B. Interpreting Fault Tables: describes how to interpret the message structure format
when reading the fault tables using Logicmaster 90-30/20/Micro software.
Appendix C. Instruction Mnemonics: lists mnemonics that can be typed to display
programming instructions while searching through or editing a program.
Appendix D. Key Functions: lists the special keyboard assignments used for the Logicmaster
90-30/20/Micro software. A pull-out quick reference card that lists key functions and instruction
mnemonics follows this appendix.
Appendix E. Using Floating-Point Numbers: describes special considerations for using
floating-point math operations.
Related Publications
Logicmaster™ 90 Series 90™-30/20/Micro Programming Software User’s Manual (GFK-0466).
Logicmaster™ 90 Series 90-30 and 90-20 Important Product Information (GFK-0468).
Series 90™-30 Programmable Controller Installation Manual (GFK-0356).
Series 90™-20 Programmable Controller Installation Manual (GFK-0551).
Series 90™-30 I/O Module Specifications Manual (GFK-0898).
Series 90™ Programmable Coprocessor Module and Support Software User’s Manual
(GFK-0255).
Series 90™ PCM Development Software (PCOP) User’s Manual (GFK-0487).
CIMPLICITY™ 90-ADS Alphanumeric Display System User’s Manual (GFK-0499).
CIMPLICITY™ 90-ADS Alphanumeric Display System Reference Manual (GFK-0641).
Alphanumeric Display Coprocessor Module Data Sheet (GFK-0521).
Series 90™-30 and 90-20 PLC Hand-Held Programmer User’s Manual (GFK-0402).
Power Mate APM for Series 90™-30 PLC—Standard Mode User’s Manual (GFK-0840).
Power Mate APM for Series 90™-30 PLC—Follower Mode User’s Manual (GFK-0781).
Motion Mate™ DSM302 for Series 90™-30 PLCs User’s Manual (GFK-1464)
Series 90™-30 High Speed Counter User’s Manual (GFK-0293).
Series 90™-30 Genius Communications Module User’s Manual (GFK-0412).
Genius Communications Module Data Sheet (GFK-0272).
iv
Series 90™-30/20/Micro PLC CPU Instruction Set Reference Manual–June 1999
GFK-0467L