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Giddings & Lewis MMC-A2 User Manual

Giddings & Lewis MMC-A2
156 pages
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Giddings & Lewis
Controls, Measurement and Sensing
MMC
TM
Hardware Manual
Part Number M.1300.7165
Version 12.0

Table of Contents

Questions and Answers:

Giddings & Lewis MMC-A2 Specifications

General IconGeneral
BrandGiddings & Lewis
ModelMMC-A2
CategoryComputer Hardware
LanguageEnglish

Summary

Safety Precautions

System Safety

Basic rules for safe operation of equipment.

Electrical Service & Maintenance Safety

Safety procedures for electrical maintenance and service.

Safe Cleaning Practices

Guidelines for safely cleaning equipment hardware.

Introduction

Overview

General description of the MMC Control unit and its family.

Major Components

Identifies key hardware components of the MMC Control.

System Power and Environment Requirements

General Power and Environment Requirements

Suitability of MMC for environments and general power needs.

Power Distribution Diagram

Illustrates the 24 VDC power distribution for the MMC system.

Grounding the System

Critical procedures for system grounding.

System Wiring Guidelines

Recommended Signal Separation

Guidelines for separating signal types to prevent interference.

Differential Devices for Analog and Encoder Signals

Using differential signals for better noise immunity.

Starting an Operation

Connecting the MMC to the Application

Steps for connecting the MMC to the system.

Troubleshooting

Summary of procedures for maintenance and setup.

MMC Connections to External Devices for Machine Control

PiCPro Port

Details of the PiCPro port for programming interface.

Power Connection

Requirements for providing 24 VDC power supply.

MMC Analog Servo Connections for Motion Control

Axis Connectors

Details of the 15-pin D connector for each axis.

MMC SERCOS Connections for Motion Control

SERCOS Receive and Transmit Ports

Details of the fiber optic ports for SERCOS ring.

Basic MMC Theory of Operation

Diagnostic Error Codes

Lists and explains diagnostic error codes.

Protecting from an Inductive Load

Methods to protect against inductive loads.

Analog Servo Control Operation

Analog Output Theory of Operation (Axis Connectors)

Theory of operation for analog outputs.

Replacing the MMC Battery

Specifications

A.1 - MMC Ethernet TCP/IP Module

Connections

Details on connecting the MMC to a PC.

Firmware Update

Procedure for updating module firmware.

B.1 - MMC DeviceNet Module

Connections

Illustrates DeviceNet connections.

Specifications

Table of specifications for the DeviceNet module.

C.1 - Breakout Boxes, Centurion Connector Cables and Flying Lead Cables

Breakout Boxes and Cables

Overview of breakout boxes for wiring termination.

Flying Lead Cables to MMC Control

Flying lead cables for connecting to MMC.

D.1 - MMC Profibus Module

Connections

Illustrates Profibus connections.

Specifications

Table of specifications for the Profibus module.

E.1 - CE and EMC Guidelines

Background on EMC (Electromagnetic Compatibility) Compliance

Explanation of EMC compliance requirements.

Using EMC and Non-EMC Modules

Guidelines for using EMC and non-EMC modules.