Omron SYSMAC CP Series, User Manual

Page: 7 / 578

3
CP2E CPU Unit Software User’s Manual(W614)
The CP2E CPU manuals are organized in the sections listed in the following tables. Refer to the appro-
priate section in the manuals as required.
Manual Configuration
CP2E CPU Unit Software User’s Manual (Cat. No. W614)
(This Manual)
Section Contents
Section 1 Overview This section gives an overview of the CP2E, describes its application
procedures.
Section 2 CPU Unit Memory This section describes the types of internal memory in a CP2E CPU
Unit and the data that is stored.
Section 3 CPU Unit Operation This section describes the operation of a CP2E CPU Unit.
Section 4 Programming Concepts This section provides basic information on designing ladder programs
for a CP2E CPU Unit.
Section 5 I/O Memory This section describes the types of I/O memory areas in a CP2E CPU
Unit and the details.
Section 6 I/O Allocation This section describes I/O allocation used to exchange data between
the CP2E CPU Unit and other units.
Section 7 PLC Setup This section describes the PLC Setup, which are used to perform basic
settings for a CP2E CPU Unit.
Section 8 Overview and Allocation
of Built-in Functions This section lists the built-in functions and describes the overall applica-
tion flow and the allocation of the functions.
Section 9 Quick-response Inputs This section describes the quick-response inputs that can be used to
read signals that are shorter than the cycle time.
Section 10 Interrupts This section describes the interrupts that can be used with CP2E PLCs,
including input interrupts and scheduled interrupts.
Section 11 High-speed Counters This section describes the high-speed counter inputs, high-speed
counter interrupts, and the frequency measurement function.
Section 12 Pulse Outputs This section describes positioning functions such as trapezoidal control,
jogging, and origin searches.
Section 13 PWM Outputs This section describes the variable-duty-factor pulse (PWM) outputs.
Section 14 Serial Communications This section describes communications with Programmable Terminals
(PTs) without using communications programming, no-protocol commu-
nications with general components, and connections with a Modbus-
RTU Easy Master, Serial PLC Link, host computer and Modbus-RTU
Slave.
Section 15 Ethernet This section gives an outline of the built-in Ethernet function, explains its
specification and how to make the settings required for operation.
Section 16 Other Functions This section describes PID temperature control, clock functions, DM
backup functions, security functions.
Section 17 Analog Option Board This section describes an overview of the Analog Option Board,
describes its installation and setting methods, memory allocations, star-
tup operation, refresh time, troubleshooting and how to use the Analog
Option Board.
Section 18 Operating the Program-
ming Device This section describes basic functions of the CX-Programmer, such as
using the CX-Programmer to write ladder programs to control the CP2E
CPU Unit, to transfer the programs to the CP2E CPU Unit, and to debug
the programs.
Appendices The appendices provide lists of programming instructions, the Auxiliary
Area, cycle time response performance, PLC performance at power
interruption, memory map and Ethernet functions.