Omron CJ2 CPU UNIT SOFTWARE User Manual page 20

Section 12 CPU Unit Cycle Time
12-1 Monitoring the Cycle Time.................................................................................................... 12-2
12-1-1
12-2 Computing the Cycle Time ................................................................................................... 12-4
12-2-1
12-2-2
12-2-3
12-2-4
12-2-5
12-2-6
12-2-7
12-2-8
Appendices
A-1 Instruction Functions ..............................................................................................................A-3
A-1-1
A-1-2
A-1-3
A-1-4
A-1-5
A-1-6
A-1-7
A-1-8
A-1-9
A-1-10
A-1-11
A-1-12
A-1-13
A-1-14
A-1-15
A-1-16
A-1-17
A-1-18
A-1-19
A-1-20
A-1-21
A-1-22
A-1-23
A-1-24
A-1-25
A-1-26
A-1-27
A-1-28
A-1-29
A-1-30
A-1-31
A-1-32
A-1-33
A-1-34
A-1-35
14
Monitoring the Cycle Time ........................................................................................................ 12-2
CPU Unit Operation Flowchart.................................................................................................. 12-4
Cycle Time Overview ................................................................................................................ 12-5
I/O Unit Refresh Times for Individual Units ............................................................................... 12-7
Cycle Time Calculation Example ............................................................................................ 12-11
Online Editing Cycle Time Extension ...................................................................................... 12-13
I/O Response Time ................................................................................................................. 12-13
Response Time for Input Interrupts......................................................................................... 12-14
Response Performance of Serial PLC Links ........................................................................... 12-15
Sequence Input Instructions .......................................................................................................A-3
Sequence Output Instructions.....................................................................................................A-5
Sequence Control Instructions ....................................................................................................A-6
Timer and Counter Instructions.................................................................................................A-10
Comparison Instructions ...........................................................................................................A-14
Data Movement Instructions .....................................................................................................A-18
Data Shift Instructions...............................................................................................................A-20
Increment/Decrement Instructions ............................................................................................A-24
Symbol Math Instructions..........................................................................................................A-24
Conversion Instructions.............................................................................................................A-29
Logic Instructions ......................................................................................................................A-35
Special Math Instructions ..........................................................................................................A-37
Floating-point Math Instructions................................................................................................A-38
Double-precision Floating-point Instructions .............................................................................A-42
Table Data Processing Instructions...........................................................................................A-45
Tracking Instructions .................................................................................................................A-49
Data Control Instructions ..........................................................................................................A-50
Subroutine Instructions .............................................................................................................A-54
Interrupt Control Instructions.....................................................................................................A-55
High-speed Counter/Pulse Output Instructions.........................................................................A-56
Step Instructions .......................................................................................................................A-58
Basic I/O Unit Instructions.........................................................................................................A-58
Serial Communications Instructions..........................................................................................A-61
Network Instructions .................................................................................................................A-63
File Memory Instructions...........................................................................................................A-65
Display Instructions ...................................................................................................................A-66
Clock Instructions......................................................................................................................A-67
Debugging Instructions .............................................................................................................A-68
Failure Diagnosis Instructions ...................................................................................................A-68
Other Instructions......................................................................................................................A-69
Block Programming Instructions ...............................................................................................A-70
Text String Processing Instructions ...........................................................................................A-74
Task Control Instructions...........................................................................................................A-77
Model Conversion Instructions..................................................................................................A-77
Special Function Block Instructions ..........................................................................................A-78
CJ2 CPU Unit Software User's Manual