Omron CP1E CPU UNIT SOFTWARE User Manual page 14

Section 8 Overview of Built-in Functions and Allocations
8-1 Built-in Functions .................................................................................................................... 8-2
8-2 Overall Procedure for Using CP1E Built-in Functions ......................................................... 8-3
Terminal Allocations for Built-in Functions .........................................8-4
8-3
8-3-1
8-3-2
8-3-3
8-3-4
Section 9 Quick-response Inputs
9-1 Quick-response Inputs............................................................................................................ 9-2
9-1-1
9-1-2
Section 10 Interrupts
10-1 Interrupts ................................................................................................................................ 10-2
10-1-1
10-2 Input Interrupts ...................................................................................................................... 10-3
10-2-1
10-2-2
10-2-3
10-3 Scheduled Interrupts........................................................................................................... 10-10
10-3-1
10-3-2
10-4 Precautions for Using Interrupts........................................................................................ 10-13
10-4-1
10-4-2
10-4-3
Section 11 High-speed Counters
11-1 Overview................................................................................................................................. 11-2
11-1-1
11-1-2
11-1-3
11-2 High-speed Counter Inputs................................................................................................... 11-8
11-2-1
11-2-2
11-2-3
11-2-4
11-2-5
11-3 High-speed Counter Interrupts........................................................................................... 11-14
11-3-1
11-3-2
11-3-3
11-4 Related Auxiliary Area Bits and Words ............................................................................. 11-26
11-5 Application Example .......................................................................................................... 11-27
10
Specifying the Functions to Use.................................................................................................. 8-4
Selecting Functions in the PLC Setup......................................................................................... 8-4
Allocating Built-in Input Terminals ............................................................................................... 8-6
Allocating Built-in Output Temrinals ............................................................................................ 8-8
Overview ..................................................................................................................................... 9-2
Flow of Operation........................................................................................................................ 9-3
Overview ................................................................................................................................... 10-2
Overview ................................................................................................................................... 10-3
Flow of Operation...................................................................................................................... 10-4
Application Example.................................................................................................................. 10-7
Overview ................................................................................................................................. 10-10
Flow of Operation.................................................................................................................... 10-11
Interrupt Task Priority and Order of Execution ........................................................................ 10-13
Related Auxiliary Area Words and Bits ................................................................................... 10-13
Duplicate Processing in each Task ......................................................................................... 10-13
Overview ................................................................................................................................... 11-2
Flow of Operation...................................................................................................................... 11-3
Specifications ............................................................................................................................ 11-7
Pulse Input Methods Settings ................................................................................................... 11-8
Counting Ranges Settings ...................................................................................................... 11-10
Reset Methods ........................................................................................................................ 11-11
Reading the Present Value ..................................................................................................... 11-12
Frequency Measurement ........................................................................................................ 11-13
Overview ................................................................................................................................. 11-14
Present Value Comparison ..................................................................................................... 11-17
High-speed Counter Interrupt Instruction................................................................................ 11-21
CP1E CPU Unit Software User's Manual(W480)