Yokogawa UYFA21 Ultrasonic Vortex Flowmeter Handleiding

Yokogawa Diversen UYFA21 Ultrasonic Vortex Flowmeter

Lees hieronder de đź“– handleiding in het Nederlandse voor Yokogawa UYFA21 Ultrasonic Vortex Flowmeter (84 pagina's) in de categorie Diversen. Deze handleiding was nuttig voor 26 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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User’s
Manual
Yokogawa Electric Corporation
Model UYF200, UYFA21
Ultrasonic Vortex
Flowmeters
(Style Code:S2) IM 1F5B2-01E
IM 1F5B2-01E
4th Edition
i
IM 1F5B2-01E
Contents
1. INTRODUCTION ................................................................................................... 1-1
2. HANDLING PRECAUTIONS............................................................................... 2-1
2.1 Cross-check of the Model Code and Specifications ...................................... 2-1
2.2 Precautions Regarding Transportation............................................................ 2-1
2.3 Precautions Regarding Storage Location........................................................ 2-2
2.4 Precautions Regarding Installation Location .................................................. 2-2
2.5 Precautions Regarding Pipelines..................................................................... 2-3
2.6 Precautions Regarding Use of Transceivers ................................................... 2-4
2.7 Precautions Regarding Insulation Resistance and Withstanding
Voltage Tests................................................................................................... 2-4
2.8 Notes on JIS Flameproof Flowmeters ............................................................ 2-5
2.9 Installation Precautions for CENELEC (KEMA) Intrinsic Safty .................. 2-5
2.10 Installation Precautions for CENELEC (KEMA) Explosionproof ................ 2-6
3. COMPONENTS OF ULTRA YEWFLO ............................................................. 3-1
4. MOUNTING ............................................................................................................ 4-1
4.1 Piping Precautions........................................................................................... 4-1
4.2 Mounting ULTRA YEWFLO ......................................................................... 4-7
4.2.1 Mounting a Wafer Type of ULTRA YEWFLO.................................. 4-7
4.2.2 Installing a Flange Type of ULTRA YEWFLO ............................... 4-10
4.3 Mounting remote type converter................................................................... 4-12
4.4 Repositioning the Indicator/Totalizer Component ....................................... 4-12
4.5 Swiveling the Indicator/Totalizer Component.............................................. 4-13
4.6 Insulating the Piping ..................................................................................... 4-14
5. WIRING ................................................................................................................... 5-1
5.1 Selecting the Cable ......................................................................................... 5-1
5.2 Connecting Field Mounting Indicator (applies to analog output only) ......... 5-2
5.3 Wiring.............................................................................................................. 5-3
5.4 Grounding........................................................................................................ 5-5
5.5 Signal cable end finish procedure................................................................... 5-6
5.6 Power Supply Voltage and Load Resistance.................................................. 5-7
5.7 Pulse output ..................................................................................................... 5-8
5.8 Simultaneous Analog-Pulse Output ................................................................ 5-9
6. PREPARING FOR OPERATION ........................................................................ 6-1
6.1 Checking the Flowrate Range......................................................................... 6-1
6.2 Pressure Loss and Cavitation .......................................................................... 6-3
6.3 Zero Adjustment.............................................................................................. 6-3
6.4 Resetting totalized value ................................................................................. 6-3
6.5 Action Against Power Failure......................................................................... 6-4
6.6 Precautions During Startup ............................................................................. 6-4
4th Edition: Mar. 2004 (YG)
All Rights Reserved, Copyright © 1997, Yokogawa Electric Corporation
ii IM 1F5B2-01E
7. WORKING WITH THE BT200 BRAIN TERMINAL ...................................... 7-1
7.1 Connection of a BT200 Terminal and Notes on Use..................................... 7-1
7.1.1 Connection of a BT200 Terminal........................................................ 7-1
7.1.2 Notes on Use ........................................................................................ 7-2
7.2 Working with the BT200 ................................................................................ 7-3
7.2.1 Layout of Keys..................................................................................... 7-3
7.2.2 Functionality of Operating Keys ......................................................... 7-4
7.3 Configuring Parameters with the BT200........................................................ 7-5
7.3.1 Screens for Parameter Setup ................................................................ 7-5
7.3.2 Configuring Parameters ....................................................................... 7-6
7.4 Parameter Summary ........................................................................................ 7-7
7.5 Self-checking................................................................................................. 7-10
7.5.1 Checking for Failures......................................................................... 7-10
7.5.2 Information on Failures and Corrective Measures ............................ 7-11
8. MAINTENANCE .................................................................................................... 8-1
8.1 Equipment Needed for Maintenance .............................................................. 8-2
8.2 Adjustment ...................................................................................................... 8-3
8.2.1 Zero Adjustment .................................................................................. 8-3
8.2.2 Span Adjustment .................................................................................. 8-3
8.2.3 Trigger Level Adjustment (TLA) (Parameter H10) ............................ 8-4
8.2.4 Loop Tests (Parameters F10 and F20) ................................................ 8-4
8.3 Disassembly and Reassembly ......................................................................... 8-5
8.3.1 Removing the Indicator/Totalizer Component .................................... 8-5
8.3.2 Removing the Amplifier Unit .............................................................. 8-6
8.3.3 Replacing the Sensor Assembly .......................................................... 8-7
8.4 Troubleshooting............................................................................................. 8-10
8.4.1 Basic Troubleshooting Flow .............................................................. 8-10
8.4.2 Specific Troubleshooting Flows ........................................................ 8-11
8.4.3 Instructions on Use of Check Terminals of Amplifier Unit ............. 8-15
9. STANDARD SPECIFICATIONS.......................................................................... 9-1
9.1 STANDARD SPECIFICATION .................................................................... 9-1
9.2 Model and Suffix Codes ................................................................................. 9-4
9.3 Option Specifications ...................................................................................... 9-6
9.4 EXTERNAL DIMENSIONS .......................................................................... 9-7
INSTALLATION AND OPERATING PRECAUTIONS FOR JIS FLAMEPROOF
EQUIPMENT......................................................................................................... EX-B01E
Customer Maintenance Parts List ....................................................... CMPL 1F5B2-01E
Customer Maintenance Parts List ....................................................... CMPL 1F5B2-03E
Customer Maintenance Parts List ....................................................... CMPL 1F5B2-04E


Product specificaties

Merk: Yokogawa
Categorie: Diversen
Model: UYFA21 Ultrasonic Vortex Flowmeter

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