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Moeller XC-CPU101-C128K-8DI-6DO User Manual

Moeller XC-CPU101-C128K-8DI-6DO
82 pages
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Modular PLC
XC-CPU101...(-XV)
Bedienungshandbuch
Moeller GmbH
Industrieautomation
Hein-Moeller-Straße 7–11
D-53115 Bonn
E-Mail: info@moeller.net
Internet: www.moeller.net
© 2002 by Moeller GmbH
Subject to alteration
AWB2724-1453GB xx/xx/Ki 03/05
Printed in the Federal Republic of Germany (0x/02)
Article No.: xxxxxx
Hardware, Engineering and
Functional Description
03/05 AWB2724-1453GB
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Table of Contents

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Moeller XC-CPU101-C128K-8DI-6DO Specifications

General IconGeneral
BrandMoeller
ModelXC-CPU101-C128K-8DI-6DO
CategoryController
LanguageEnglish

Summary

1 Layout of the XC100

CPU with PSU and local inputs/outputs

Describes the CPU module's dual functional units: processor and 24V PSU.

24 V PSU with local inputs/outputs

Details the power supply unit's function and voltage provision for the CPU and I/Os.

CPU

Overview of the XC-CPU101 CPU, its processor, memory, and interfaces.

Multimedia Card (MMC)/Memory card

Describes the MMC's role for project backup, recipe data, and system OS transfer.

CANopen interface

Details the ISO-11898 interface for CANopen bus connection, assignments, and bus termination.

2 Engineering

Preventing interference

Covers strategies for minimizing electromagnetic interference through cable routing and component placement.

Cable routing and wiring

Differentiates cable types and provides guidelines for separating power and signal cables to avoid coupling.

Lightning Protection

Wiring and Power Supply

PSU

Provides a wiring example for the power supply section, including filters and connections.

Power supply of the digital inputs/outputs

Illustrates the wiring for a separate voltage supply for digital inputs and outputs.

CPU Installation and Detachment

3 CPU operation

Switch-on behaviour

Describes the CPU's self-test, OS loading, and communication setup after power-on.

Switch-off behaviour

Explains how the CPU handles program interruption and output switching upon power loss or mode change.

Start behaviour

Details how the controller's start behavior depends on the selector switch and parameter settings.

Cold start

Defines a cold start as an initial start or after a cold reset, initializing all variables.

Warm start

Explains a warm start occurs after warm resets, retaining RETAIN variables.

Test and commissioning

Lists the PLC's features for testing and commissioning, including breakpoint and online modification.

Breakpoint/single-step mode

Describes setting breakpoints to halt program execution and execute instructions step-by-step.

Single-cycle mode

Explains performing one program cycle in real-time with outputs enabled temporarily.

Program Reset and Parameterization

Programreset

Explains the different levels for resetting the application program: warm, cold, and full reset.

Creating and transferring boot project

Guides on generating a boot project and saving it to the MMC for automatic startup.

Operating System Updates

Updating the operating system (OS)

Explains how to replace the PLC's operating system with a newer version from the internet or MMC.

Transferring the operating system from the PC into the PLC

Details the procedure to transfer the OS directly from a PC to the PLC, which deletes existing data.

Transferring the operating system from the PC into the MMC

Describes transferring the OS from PC to MMC, deleting OS and boot project on MMC.

Transferring the operating system from the MMC into the PLC

Explains transferring the OS from MMC to PLC after it has been updated on the MMC.

4 Program processing and system time

Cycle-time monitoring

Monitors the application program's cyclic task using a hardware timer to prevent time-outs.

Peripheral Access and Interrupts

Direct peripheral access

Enables direct access to local/central I/O signals without using the I/O image.

Interrupt processing

Explains how to program and parameterize up to seven interrupt events activated by physical inputs or timers.

Creating and integrating an interrupt function

Step-by-step guide on creating and integrating interrupt functions for specific I/O triggers.

Browser Commands and Data Management

Addressing and Diagnostics

Addressing inputs/outputs and marker

Covers default addressing settings, automatic assignment, and conflict detection for I/O and markers.

Diagnostics

Outlines how to use diagnostic function blocks to inspect XI/OC modules and DP modules.

5 Establishing a PC – XC100 connection

Establishing a connection via the RS232 interface (XC100)

Explains communication via RS232 serial interface, using COM1 or COM2 ports for connection.

XSoft software

Guides on using XSoft to define communication parameters for establishing PC-PLC connection.

6 Create sample project

Configure the XC100

Details how to configure the XC100 controller, including its local I/Os and adding signal modules.

Create program

Explains how to create the program logic, declare variables, and compile the project in XSoft.

8 RS232 interface in transparent mode (COM 1/2/3)

Demands placed on the functionality of the transparent mode

Explains transparent mode for data exchange with terminals and its provision by the XC100 library.

"SysComOpen" function

Opens the RS232 interface for transparent mode, returning a handle for successful opening.

"SysComRead" function

Reads data received via the RS232 interface in transparent mode from a specified buffer address.

"SysComWrite” function

Allows output of data via the RS232 interface by writing to a specified buffer address.

Appendix

Technical data

Lists detailed technical specifications for the XC-CPU101, covering general, electrical, and EMC parameters.

Technical data

General

Covers general technical specifications like standards, temperature, storage, and enclosure protection.

CPU

Details CPU specifications including microprocessor, memory types, and interfaces.

CANopen

Details CANopen interface specifications including transmission rate, isolation, and device profiles.

XT-FIL-1 24 V DC filter

Power supply

Details the power supply specifications for the XT-FIL-1 filter, including input voltage and output current.

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