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2
General Instruction Characteristics
Section 1-1
1-1
General Instruction Characteristics
1-1-1
Program Capacity
The program capacity tells the size of the user program area in the CPU Unit
and is expressed as the number of program steps. The number of steps
required in the user program area for each of the CS/CJ-series instructions
varies from 1 to 7 steps, depending upon the instruction and the operands
used with it.
CS Series
The following tables show the maximum number of steps that can be pro-
grammed in each CS-series CPU Unit.
• CS1-H CPU Units
• CS1 CPU Units
• CS1D CPU Units for Single-CPU Systems
CS1D CPU Units for Duplex-CPU Systems
CJ Series
The following tables show the maximum number of steps that can be pro-
grammed in each CJ-series CPU Unit.
Model
Program capacity
I/O points
CS1H-CPU67H
250K steps
5,120
CS1H-CPU66H
120K steps
CS1H-CPU65H
60K steps
CS1H-CPU64H
30K steps
CS1H-CPU63H
20K steps
CS1G-CPU45H
60K steps
CS1G-CPU44H
30K steps
1,280
CS1G-CPU43H
20K steps
960
CS1G-CPU42H
10K steps
Model
Program capacity
I/O points
CS1H-CPU67-E
250K steps
5,120
CS1H-CPU66-E
120K steps
CS1H-CPU65-E
60K steps
CS1H-CPU64-E
30K steps
CS1H-CPU63-E
20K steps
CS1G-CPU45-E
60K steps
CS1G-CPU44-E
30K steps
1,280
CS1G-CPU43-E
20K steps
960
CS1G-CPU42-E
10K steps
Model
Program capacity
I/O points
CS1D-CPU67H
250K steps
5,120
CS1D-CPU65H
60K steps
Model
Program capacity
I/O points
CS1D-CPU42S
10K steps
960
CS1D-CPU44S
30K steps
1,280
CS1D-CPU65S
60K steps
5,120
CS1D-CPU67S
250K steps
Summary of Contents for SYSMAC CS Series
Page 2: ......
Page 4: ...iv ...
Page 30: ...xxx ...
Page 186: ...146 List of Instructions by Function Code Section 2 4 ...
Page 1320: ...1280 Model Conversion Instructions Unit Ver 3 0 or Later Section 3 35 ...
Page 1390: ...1350 CJ series Instruction Execution Times and Number of Steps Section 4 2 ...
Page 1391: ...1351 Appendix A ASCII Code Table ASCII SP Four leftmost bits Four rightmost bits ...
Page 1392: ...1352 ASCII Code Table Appendix A ...
Page 1404: ...1364 Revision History ...