Toc-1 – Yokogawa Extractive Oxygen Gas Analyzer TDLS220 User Manual
Page 6
IM 11Y01B02-01E-A 4th Edition September 11, 2012-00
Preface .........................................................................................................................................i
Safety Precautions ..................................................................................................................... ii
1 Quick Start ...................................................................................................................... 1-1
2 Introduction and General Description ......................................................................... 2-1
2.1 Functional Decription ................................................................................................2-1
2.1.1 Measurement .......................................................................................................2-2
3 General Specifications ................................................................................................. 3-1
4 Analyzer Components .................................................................................................. 4-1
4.1 Main Electronic Housing ...........................................................................................4-1
4.2 Process Interface ......................................................................................................4-4
4.3 Communications ........................................................................................................4-4
4.4 Software .....................................................................................................................4-7
4.5 Data Reporting, Storage and Retrieval ......................................................................4-7
5 Installation and Wiring .................................................................................................. 5-1
5.1 Mounting the Analyzer ...............................................................................................5-1
5.2 Sample Inlet and Outlet considerations .....................................................................5-2
5.3 Wiring Details .............................................................................................................5-3
5.4 Purge Gas Requirements and Hazardous Area Systems ..........................................5-5
6 Basic Operation ............................................................................................................. 6-1
6.1 Menu Structure Map ..................................................................................................6-1
6.2 Software Guide ..........................................................................................................6-5
6.3 Non-Process Parameters .........................................................................................6-14
6.4 Stream Switching and Valve Control Outputs ..........................................................6-16
6.5 Controlling the Analyzer Remotely or Locally via External PC/Laptop ....................6-19
6.5.1 Instructions from Connecting an External Computer to the Analyzer ..............6-19
6.5.2 Using Ultra-VNC Software ................................................................................6-20
6.5.3 Remote Interface Unit (RIU) ..............................................................................6-21
6.5.4 Virtual Analyzer Controller (VAC) Operating Software Map ...............................6-21
6.5.6 Virtual Analyzer Controller (VAC) Operating Software Guide ............................6-22
7 Routine Maintenance .................................................................................................... 7-1
7.1 Maintaining Good Transmission .................................................................................7-1
7.1.1 Maintaining Window and Mirror ..........................................................................7-1
7.2 Analog Signal Field Loop Check ..............................................................................7-10
7.3 Data Reporting, Storage and Retrieval ....................................................................7-10
7.4 Validation and Calibration ........................................................................................7-11
7.4.1 Off-Line Manuall/Automatic Checking/ Validation .............................................7-11
7.4.2 Off-Line Manual/Automatic Calibration .............................................................7-14
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