EasyManua.ls Logo

Thermo Scientific Oretronic III User Manual

Thermo Scientific Oretronic III
152 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Oretronic III
Tramp Metal Dector
Operating & Service Manual
REC 4105, Rev. L Part Number 060298-English

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Thermo Scientific Oretronic III and is the answer not in the manual?

Thermo Scientific Oretronic III Specifications

General IconGeneral
BrandThermo Scientific
ModelOretronic III
CategoryMetal Detector
LanguageEnglish

Summary

Chapter 1 Introduction

Overview

Introduces the Oretronic III Tramp Metal Detector (TMD) and its purpose.

Theory of Operation

Explains the magnetic field principles behind TMD detection.

System Components

Details the various parts of the TMD system and its models.

Support Structure & Coils

Describes the physical mounting and coil assemblies.

Control Unit

Focuses on the microprocessor-based control unit and its interface.

Features and Options

Lists standard capabilities and optional enhancements for the TMD.

Simplified Operator Interface

Describes the front panel keypad, displays, and LEDs.

Remote Front Panel

Information on the optional remote display unit and its function.

Synchronization of Transmitter Pulses

Explains how to synchronize multiple TMD units for interference prevention.

Speed Sensor

Details the optional sensor for monitoring conveyor belt speed.

Clip Detector

Describes the optional detector for belt splice clips.

High Pile Detector

Explains the optional feature to protect the transmitter coil.

Timed Delay Marker

How to set a delay for marking detected tramp metal.

System Requirements

Lists engineering drawings for TMD integration into conveyor systems.

Technical Specifications

Comprehensive list of performance and physical parameters.

Chapter 2 Installing the TMD

Overview

Outlines customer responsibilities for TMD installation and site preparation.

Installation Considerations

Discusses general precautions and prerequisites for installation.

Mounting Location

Guidelines for selecting an optimal mounting position for the TMD.

Electrical Specifications

Lists power voltage, frequency, and consumption details.

Input Power Requirements

Details fusing and voltage selection for power connection.

Safety Precautions

Highlights critical safety warnings and procedures during installation.

Equipment Handling

Instructions for safely lifting and moving TMD components.

Inspection and Unpacking

Guides on checking for damage and unpacking the system.

Installing the TMD

Introduces procedures for mounting coils and control units.

Installing the Coil Support Structure and Coils for a Dual Coil TMD

Specific steps for dual-coil system coil installation.

Installing the Coil Support Structure and Coil for an Under Belt Single Coil TMD

Specific steps for single-coil under-belt system coil installation.

Installing System Devices

Instructions for installing optional system devices like detectors.

Mounting the Control Unit

Guidance on securely mounting the control unit enclosure.

Field Wiring the TMD

Covers the process of connecting system wiring to the TMD.

Critical Wiring Conditions

Essential rules for proper and safe TMD wiring.

Field Wiring Procedure

Step-by-step instructions for making field wiring connections.

Connecting Incoming Power

Details on safely connecting the TMD to the main power supply.

Configuring the TMD

Explains field settings to adapt the TMD to its environment.

DIP Switch Settings

Describes the functions of DIP switches on the display board.

CPU Board Switch Settings

Details the settings for switches located on the CPU board.

Initial Power On

Steps to perform after installation and configuration before operation.

Calibrating the Speed Sensor

Procedure to calibrate the optional speed sensor.

Determining Values to Use for Initial Setup

Explains measurements needed for initial TMD setup.

Determining Belt Speed

Method to measure belt speed if a sensor is not used.

Determining Clip Delay

Procedure to set the clip delay for belt splice detection.

Determining Timed Delay

How to calculate and set the timed delay for marking.

Chapter 3 Operating the TMD

Overview

Introduces the process of setting up and operating the TMD.

Operator Interface

Describes the front panel controls, indicators, and displays.

Operating Modes

Explains the two main modes: Run and Setup/Calibrate.

Menu Structure

Details the hierarchical menu system for setup and calibration.

Front Panel Keypad

Describes the function of each soft-touch key on the panel.

Front Panel LED Indicators

Explains the meaning of the NORMAL, ALARM, BYPASS, and CALIB LEDs.

Front Panel Displays

Describes the alphanumeric display and counter LED functions.

Password Protection Screen

Guides on enabling and defining a password for security.

Calibration Screens

Details the screens used for calibrating TMD sensitivity and balance.

Calibrate for Metal

Instructions for calibrating coarse and fine metal detection sensitivity.

Calibrate for Clip

Instructions for calibrating coarse and fine clip detection sensitivity.

EST Cal

Procedures for calibrating the Electronically Simulated Tramp (EST) system.

Test

Procedure to test setup and calibration settings before returning to Run mode.

Exit

How to exit setup/calibration screens and return to Run mode.

Setup Screens

Guides on setting TMD operating parameters and options.

Clip Delay

Setting the parameter for passing belt splices without tripping.

Bar/Rod Sensitivity

Adjusting sensitivity for detecting long metal bars or rods.

Bar/Rod Length

Setting the maximum length of bar/rod to be detected.

Belt Speed

Setting or viewing conveyor belt speed parameters.

Timed Delay

Setting the delay for timed marking output activation.

Timed Duration

Setting the length of time for the timed marking output.

Audit Int

Setting the interval for running the EST system check.

Material Code

Selecting codes to adjust measurement window timing.

Time Constant

Displays the slope of the decay curve for tramp metal signal.

Filter

Selecting a noise filter to improve signal clarity.

Operating Frequency

Setting the operating frequency of the TMD system.

Remote Front Panel

Configuration setting for supporting a remote panel.

Modbus Communications

Configuration setting for PLC communication via Modbus.

Switch Settings

Viewing the settings of DIP Switches on the display board.

Front Panel Tests

Procedures for testing front panel indicators and keypad functionality.

Software Version

Displays the current installed software version of the TMD.

Error Messages

Information on built-in error detection and message interpretation.

Error Conditions

Describes how error states are indicated and how to clear them.

Fault Conditions

Describes how fault states are indicated and how to clear them.

Setting up the TMD

Guides through the initial setup and calibration process.

Before You Begin

Lists prerequisites and checks before starting setup.

Using the Display Scroll

How to navigate through the setup and calibration displays.

Entering Values

Procedure for changing parameter values using the keypad.

Initial Setup Procedure

Comprehensive steps for the initial configuration of the TMD.

Set Up Displays

General guidance for setting various TMD parameters.

Calibration

Detailed instructions for calibrating the TMD for optimal performance.

Chapter 4 Maintaining & Troubleshooting

Overview

Introduces topics on TMD maintenance and diagnosing operational problems.

Routine Maintenance

Basic tasks for keeping the TMD system in good condition.

Troubleshooting

General approach to identifying and resolving TMD issues.

Visual Inspection

Guidance on performing a physical inspection to find problems.

Diagnosing and Correcting Problems

Identifies common TMD issues like false trips or undetected tramp.

False Tripping

Addresses the issue of the TMD tripping when no metal is present.

Correcting Coil Imbalance

Procedure to rectify imbalance between transmitter and receiver coils.

Finding the Source of Mechanical or Electrical Noise

Steps to identify and eliminate sources of interference.

Adjusting for High Product Noise (Mineral Ores)

How to adjust sensitivity for conductive materials.

Adjusting for Bar/Rod Detection

Setting sensitivity and parameters for bar/rod detection.

Adjusting for Clip (Belt Splice) Detection

Adjusting sensitivity and delay for belt clip detection.

Passing Tramp Undetected

Diagnosing why tramp metal might not be detected by the TMD.

Adjusting Metal Sensitivity

Procedure to manually adjust metal detection sensitivity.

Changing the Material Type Code to Adjust Sensitivity

Using material codes to fine-tune detection sensitivity.

Testing for Coil or Junction Box Damage

Procedures to test coils and junction boxes for faults.

Testing the Transmitter Coil

How to check the resistance and condition of the transmitter coil.

Testing the Receiver Coil

How to check the resistance and condition of the receiver coil.

Determining TMD Malfunction

Steps to identify general malfunctions within the TMD system.

Passing Bars or Rods Undetected

Diagnosing why bars or rods might not be detected.

Installing Default Values

Procedure to restore the TMD to its factory default settings.

Error Messages

Lists and explains the TMD's error codes and their meanings.

Error Conditions

Describes how error states are indicated and how to clear them.

Fault Conditions

Describes how fault states are indicated and how to clear them.

Chapter 5 Service, Repair, & Replacement Parts

Service and Repair Information

Contact details for technical assistance and service.

Parts Ordering Information

Procedure for ordering necessary replacement parts.

Parts Lists

Lists part numbers for replaceable components of the TMD.

Disposal of Hazardous Waste

Guidelines for environmentally responsible disposal of components.

Appendix A - TMD Modbus Interface

Overview of TMD Communications

Introduces the Modbus protocol for TMD data exchange.

Modbus Message Types Supported by the TMD

Lists the Modbus functions the TMD supports.

Exception Responses

Explains the Modbus exception codes returned by the TMD.

Master/Slave Timing Considerations

Details timing parameters for Modbus communication.

TMD Holding Registers

Describes the Modbus holding registers used for TMD data.

Appendix B - Remote Front Panel

Overview

Introduces the optional remote front panel for TMD operation.

Routine Maintenance

Maintenance procedures specific to the remote front panel.

Technical Specifications

Lists the technical specifications for the remote front panel.

Installing the Remote Front Panel

Guides on mounting and wiring the remote front panel.

Mounting the Remote Front Panel

Specific instructions for physically mounting the remote panel.

Field Wiring the Remote Front Panel

Covers the wiring process for the remote front panel.

Input Power Requirements

Electrical power requirements for the remote panel.

Critical Wiring Conditions

Essential wiring precautions for the remote panel connection.

Field Wiring Procedure

Step-by-step wiring instructions for the remote panel.

Connecting Incoming Power

Procedures to connect power to the remote front panel.

Setting the Comm Switches

Instructions for setting communication switches on the remote panel.

Setting up and Operating the Remote Front Panel

Guides on configuring and using the remote panel.

Parts List

Lists replaceable parts specific to the remote front panel.

Appendix C - Electronically Simulated Tramp (EST)

Theory of Operation

Explains how the Electronically Simulated Tramp system functions.

Mechanical Installation

Procedures for the physical installation of the EST unit.

Electrical Installation

Information concerning the electrical setup of the EST system.

Calibration and Setup

Guides on calibrating and configuring the EST system.

Interval Setup

How to set automatic operation intervals for the EST.

Last EST (EST Last)

Procedure to display the last recorded EST test result.

EST Test (EST Test)

Instructions to perform a system test using the EST feature.

Appendix D Engineering Drawings

Related product manuals