用户手册 — Teledyne 7300A

目录

• Overview

  1
• Typical Gas Applications

  1
• Main Features of the Analyzer

  1
• General

  1
• NDIR Analyzer

  1
• 2.1 Unpacking the Analyzer

  2
• 2.2 Installing & Connecting the Analyzer

  2
• 2.2.1 IUser Connections

  2
• 2.2.2 Electrical Power Connections

  2
• 2.2.3 Calibration Gases

  2
• 2.2.4 Pipe Connection

  2
• 2.2.5 Sample Delivery System

  2
• 2.2.6 Venting the System

  2
• 2.3 Electrical Connections (rear Panel)

  2
• 2.3.1 Primary Input Power

  2
• 2.3.2 Fuse Installation

  2
• 2.3.3 50-Pin Equipment Interface Connector

  2
• 2.3.3.1 Analog Outputs

  2
• 2.3.3.2 Alarm Relays

  2
• 2.3.3.3 Digital Remote Cal Input

  2
• 2.3.3.4 Range ID Relays

  2
• 2.3.3.5 Network I / O

  2
• 2.3.3.6 Remote Valve Connector

  2
• 2.3.4 RS-232 Port

  2
• 2.4 Gas Requirements

  2
• 2.5 Testing the System

  2
• 2.6 Calibration

  2
• 2.6.1 Calibration Fluids

  2
• 2.6.2 Calibration

  2
• 3 Start-up and Theory of Operation

  3
• 3.1 Preliminary

  3
• 3.2 NDIR Analyzer set-up

  3
• 3.2.1 Initial Set-up and Zeroing

  3
• 3.2.2 Operational Calibration

  3
• 3.3 Theory of Operation

  3
• 3.3.1 General

  3
• 3.4.2 Analyzer

  3
• 3.4 Circuit Description

  3
• 3.5 Digital Signal Processing & Electronics

  3
• 3.6 Linearizer

  3
• 3.7 Control Unit

  3
• 3.8 Automatic Function

  3
• 4.1 Introduction

  4
• 4.2 Using the Controls

  4
• 4.2.1 Mode/Function Selection

  4
• Analysis Mode

  4
• Setup Mode

  4
• 4.2.2 Data Entry

  4
• Enter

  3
• Escape

  3
• 4.3.2 Setting up Auto-Cal

  4
• 4.3.3 Password Protection

  4
• 4.3.3.1 Entering the Password

  4
• 4.3.3.2 Installing or Changing the Password

  4
• 4.3.4 Logging Out

  4
• 4.3.5 System Self-Diagnostic Test

  4
• 4.3.6 The Model Screen

  4
• 4.3.7 Checking Linearity with Algorithm

  4
• 4.3.8 Trouble Shooting Information

  4
• 4.3.9 Digital Flter Setup

  4
• 4.3.10 Zero Offset Adjustment

  4
• 4.3.11 CAL-OUT Funtion

  4
• 4.4 The Zero and Span Functions

  4
• 4.4.1 Zero Cal

  4
• 4.4.1.1 Auto Mode Zeroing

  4
• 3.4.1.2 Manual Mode Zeroing

  4
• 3.4.1.3 Cell Failure

  4
• 4.4.2 Span Cal

  4
• 4.4.2.1 Auto Mode Spanning

  4
• 4.4.2.2 Manual Mode Spanning

  4
• 4.5 The Alarms Function

  4
• 4.6 The Range Select Function

  4
• 4.6.1 Manual (Select/Define Range) Screen

  4
• 4.6.2 Auto Screen

  4
• 4.6.3 Precautions

  4
• 4.7 The Analyze Function

  4
• 4.8 Programming

  4
• 4.8.1 The Set Range Screen

  4
• 4.8.2 The Curve Algorithm Screen

  4
• 4.8.2.1 Checking the Linearization

  4
• 4.8.2.2 Manual Mode Linearization

  4
• 4.8.2.3 Auto Mode Linearization

  4
• 4.9 Special Function Setup

  4
• 4.9.1 Offset Output / Reverse Output

  4
• 4.9.1.1 Output Signal Reversal

  4
• 4.9.1.2 Output Signal Offset

  4
• 4.9.2 Polarity Reversal

  4
• 4.9.3 Gain Preset

  4
• Fuse Replacement

  5
• Routine Maintenance

  5
• Filter

  5
• NDIR Analyzer Measurement Cell

  5
• System Self Diagnostic Test

  5
• Major Internal Components

  5
• Troubleshooting

  5
• General

  5
• Troubleshooting Chart

  5