Dynalog C-SCAN 2000 Series - User Manual

Leaders in Pipeline Survey Systems
OPERATOR’S MANUAL
Issue 4.04 - 1207 1

Summary

OPERATING INSTRUCTIONS

1. INTRODUCTION

Provides an overview of the manual's structure and emphasizes reading instructions before use.

OVERVIEW

2.1. Introduction

Introduces the C-Scan Pipeline Survey System Model 2010 and its components.

2.2.1 Unpacking the System

Instructions for safely unpacking the system and checking contents.

2.2.2 Charging the Signal Generator (SG)

Provides step-by-step instructions for charging the Signal Generator's batteries.

2.2.3 Charging the Detector Unit (DU)

Explains how to charge the Detector Unit's batteries, differentiating between NiCad/NiMH and alkaline.

General Guidance Notes on Batteries

GGN 1 C-Scan Signal Generator (SG) Battery Notes

Provides guidance on the power supply and battery maintenance for the Signal Generator.

GGN 2 C-Scan Detector Unit (DU) Battery Notes

Details battery types, usage, and storage for the Detector Unit.

Getting Started

2.3.1 Display Screen and Keypad

Describes the C-SCAN 2010 display screen, its features, and the keypad layout.

2.3.2 Quick Start

Guides the user through initial setup and operation, including start-up and pipeline specification.

2.3.3 Search

Explains how to use the search function to locate pipelines and interpret the display.

2.3.4 Calculate

Explains how to calculate and interpret readings, including available function keys.

2.3.5 Store Data

Details how to store survey data points and designate a start point.

2.3.6 Entering Distance

Guides the user on how to enter distance measurements for surveys.

2.3.7 Graphs

Explains how to view acquired data as graphs on the device.

SUMMARY SPECIFICATION

3.1 Detector Unit (DU) Specifications

Lists the technical specifications for the Detector Unit, including weight, size, and features.

3.2 Signal Generator (SG) Specifications

Lists the technical specifications for the Signal Generator, including weight, size, and output.

OPERATION

4.1 Introduction to Operation

Introduces the operation section, focusing on using the built-in DEMO MODE for familiarization.

4.1.1 Principles of Operation

Explains the underlying principles of how the C-Scan system detects pipelines and current.

4.2 Demo Mode

Describes the Demo Mode, which allows simulation of all C-Scan functions with stored surveys.

4.2.1 Starting DEMO MODE

Provides step-by-step instructions on how to activate the Demo Mode on the C-SCAN.

4.3 Creating a New Survey

Details the procedure for creating and starting a new survey session.

4.4 Notes on Entering Distances

Emphasizes the importance of correct distance entry for attenuation calculations and potential errors.

4.5 Chainage

Explains the concept and use of chainage for incremental distance referencing in surveys.

4.6 Direction Change within a Survey

Covers how to handle and record changes in survey direction and their impact on readings.

4.7 Notes on Graphs

Provides guidance on using the BROWSE mode to view survey graphs without downloading.

4.8 Close Interval Survey

Describes the Close Interval mode for pinpointing faults with high accuracy.

4.9 Notes on GPS

Explains GPS functionality, status indicators, and troubleshooting for accurate positioning.

4.10 Battery Life and Power Modes

Details battery consumption, life, and power-saving modes for different configurations.

4.11 Printing Out a Survey

Outlines methods for generating printed reports from survey data using PC software.

4.12 Clearing Memory

Explains how to erase all stored survey data and memory locations.

Dynalog C-SCAN 2000 Series Specifications

General

Category	Control Systems
Resolution	1 µm
Accuracy	± 5 µm
Power Supply	24 VDC
Operating Temperature	0 - 50 °C
Protection Class	IP65