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PanaFlow™ XMT1000
User’s Manual
910-313 Rev. A
June 2017
GE
Oil & Gas
PanaFlow™ XMT1000
Panametrics Liquid Flow Ultrasonic Transmitter
User’s Manual
910-313 Rev. A
June 2017
www.gemeasurement.com
©2017 General Electric Company. All rights reserved. Technical content subject to change without notice.
[no content intended for this page]
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Contents
Product Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Terms and Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Typographical Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Safety Issues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Auxiliary Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii Environmental Compliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix
Chapter 1. Installation
1.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 1.2 CE Marking Compliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 1.3 Unpacking the XMT1000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 1.4 Site and Clearance Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1.4.1 Access to the Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1.4.2 Vibration Exposure Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.4.3 Sunlight Exposure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.4.4 Local Mounting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.4.5 Remote Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 1.4.6 Cable Lengths. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 1.4.7 Transducer Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 1.5 Making the Electrical Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 1.5.1 Wiring the Analog Outputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 1.5.2 Wiring the Digital Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 1.5.3 Wiring the Modbus/Service Port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 1.5.4 Wiring the Line Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Chapter 2. Programming
2.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 2.2 Using the Magnetic Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 2.3 Passcodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 2.4 Glossary of Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 2.5 Menu Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Chapter 3. Error Codes and Troubleshooting
3.1 Error Display in the User Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 3.1.1 Error Header . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 3.1.2 Communication Error String . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 3.1.3 Flow Error String . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 3.2 Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 3.2.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 3.2.2 Flowcell Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 3.2.3 Transducer/Buffer Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
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Contents
Appendix A. Specifications
A.1 Operation and Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 A.2 Electronics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Appendix B. Modbus Communication
B.1 Modbus Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35 B.2 Modbus Register Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Appendix C. HART Communication
C.1 Wiring the XMT1000 to the HART Communicator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53 C.2 HART Write Mode Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53 C.3 HART Menu Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54 C.3.1 HART Output Menu Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54 C.3.2 HART Review Menu Map. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Appendix D. Foundation Fieldbus Communication
D.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57 D.2 Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57 D.2.1 Network Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57 D.2.2 Polarity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57 D.2.3 Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58 D.2.4 FISCO (Fieldbus Intrinsically Safe Concept). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58 D.2.5 DD File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60 D.2.6 Default Node Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60 D.3 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61 D.3.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61 D.3.2 Physical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61 D.3.3 Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61 D.3.4 User Layer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62 D.3.5 Function Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62
D.4 Resource Block. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63 D.4.1 FF Revision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63 D.4.2 Password. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64 D.4.3 NAMUR NE107. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 D.5 XMIT Transducer Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67 D.5.1 Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
D.6 Composite Transducer Block. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69 D.6.1 Clearing the Totalizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72 D.7 Channel Transducer Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73
D.8 Analog Input Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75 D.9 PID Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
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D.10 Error Handling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76
D.11 Simulation Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78
D.12 Fieldbus Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
D.13 DPI620 FF Modular Communicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80
Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81
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Preface
Product Registration
Thank you for purchasing a model PanaFlow™ XMT1000 from GE. Please register your product at www.gemeasurement.com/productregistration for product support such as the latest software/firmware upgrades, product information and special promotions.
Services
GE provides customers with an experienced staff of customer support personnel ready to respond to technical inquiries, as well as other remote and on-site support needs. To complement our broad portfolio of industry-leading solutions, we offer several types of flexible and scalable support services including: Training, Product Repairs, Service Agreements and more. Please visit www.gemeasurement.com/services for more details.
Terms and Conditions
GE’s sales Terms and Conditions for your recent purchase of a GE product, including the applicable product Warranty, can be found on our website at the following link: www.gemeasurement.com/sales-terms-and-conditions
Typographical Conventions
Note: These paragraphs provide information that provides a deeper understanding of the situation, but is not essential to the proper completion of the instructions.
IMPORTANT: These paragraphs provide information that emphasizes instructions that are essential to proper setup of the equipment. Failure to follow these instructions carefully may cause unreliable performance.
CAUTION! This symbol indicates a risk of potential minor personal injury and/or severe damage to the equipment, unless these instructions are followed carefully.
WARNING! This symbol indicates a risk of potential serious personal injury, unless these instructions are followed carefully.
Safety Issues
WARNING! It is the responsibility of the user to make sure all local, county, state and national codes, regulations, rules and laws related to safety and safe operating conditions are met for each installation.
Attention European Customers! To meet CE Marking requirements for all units intended for use in the EU, all electrical cables must be installed as described in this manual.
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Preface
Auxiliary Equipment
Local Safety Standards
The user must make sure that he operates all auxiliary equipment in accordance with local codes, standards, regulations, or laws applicable to safety.
Working Area
WARNING! Auxiliary equipment may have both manual and automatic modes of operation. As equipment can move suddenly and without warning, do not enter the work cell of this equipment during automatic operation, and do not enter the work envelope of this equipment during manual operation. If you do, serious injury can result.
WARNING! Make sure that power to the auxiliary equipment is turned OFF and locked out before you perform maintenance procedures on this equipment.
Qualification of Personnel
Make sure that all personnel have manufacturer-approved training applicable to the auxiliary equipment.
Personal Safety Equipment
Make sure that operators and maintenance personnel have all safety equipment applicable to the auxiliary equipment. Examples include safety glasses, protective headgear, safety shoes, etc.
Unauthorized Operation
Make sure that unauthorized personnel cannot gain access to the operation of the equipment.
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Preface
Environmental Compliance
RoHS
The PanaFlow™ XMT1000 fully complies with RoHS regulations (Directive 2011/65/EU).
Waste Electrical and Electronic Equipment (WEEE) Directive
GE is an active participant in Europe’s Waste Electrical and Electronic Equipment (WEEE) take-back initiative (Directive 2012/19/EU).
The equipment that you bought has required the extraction and use of natural resources for its production. It may contain hazardous substances that could impact health and the environment.
In order to avoid the dissemination of those substances in our environment and to diminish the pressure on the natural resources, we encourage you to use the appropriate take-back systems. Those systems will reuse or recycle most of the materials of your end life equipment in a sound way.
The crossed-out wheeled bin symbol invites you to use those systems.
If you need more information on the collection, reuse and recycling systems, please contact your local or regional waste administration.
Please visit http://www.gemeasurement.com/environmental-health-safety-ehs for take-back instructions and more information about this initiative.
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Chapter 1. Installation
Chapter 1. Installation
1.1Introduction
To ensure safe and reliable operation of the XMT1000, it must be installed in accordance with the established guidelines. Those guidelines, explained in detail in this chapter, include the following topics:
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•
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Unpacking the XMT1000
Selecting the location for the XMT1000 (local or remote)
Installing the XMT1000 at the selected location
Wiring the XMT1000
WARNING! The XMT1000 flow transmitter can measure the flow rate of many fluids, some of which are potentially hazardous. The importance of proper safety practices cannot be overemphasized.
Be sure to follow all applicable local safety codes and regulations for installing electrical equipment and working with hazardous fluids or flow conditions. Consult company safety personnel or local safety authorities to verify the safety of any procedure or practice.
Attention European Customers! To meet CE Marking requirements, all cables must be installed as described in “CE Marking Compliance” on page 1.
1.2CE Marking Compliance
For CE Marking compliance or installation in high noise areas, the XMT1000 flow transmitter must be wired in accordance with the instructions in this section.
IMPORTANT: CE Marking compliance is required for all units intended for use in EU countries.
The XMT1000 must be wired with the recommended cable, and all connections must be properly shielded and grounded. Grounding of the chassis must be within 10 ft (3 m) of the transmitter. Refer to Table 1 below for the specific requirements.
Table 1: Wiring Requirements
Connection |
Cable Type |
Ground Termination |
Transducer |
Armored RG-62 a/U or equivalent |
Grounded using a cable gland. |
|
|
|
Input/Output |
Armored 22 AWG shielded with armored material added to |
Grounded using a cable gland. |
|
outside of jacket |
|
|
|
|
Power |
Armored 14 AWG 2 conductor |
Grounded using a cable gland. |
|
|
|
Note: If the XMT1000 is wired as described above, the unit will comply with the EMC and LVD Directives.
PanaFlow™ XMT1000 User’s Manual |
1 |
Chapter 1. Installation
1.3Unpacking the XMT1000
Before removing the XMT1000 from its box, please inspect both the box and the instrument carefully. Each instrument manufactured by GE is warranted to be free from defects in material and workmanship. Before discarding any of the packing materials, account for all components and documentation listed on the packing slip. The discarding of an important item along with the packing materials is all too common. If anything is missing or damaged, contact GE Customer Care immediately for assistance.
The XMT1000 is supplied with both a serial number label and a certification label for identification of the instrument (see Figure 1 below and Figure 2 on page 3). The system can be mounted either on an existing meter body (local mounting) or at another location via a connecting cable (remote mounting).
Model & Serial Number (Boston) |
Model & Serial Number (Shannon) |
Certification (US/CAN, IECEx/ATEX) |
Certification (US/CAN, IECEx/ATEX) |
[FISCO] |
[Standard] |
Figure 1: Typical XMT1000 Labels (Aluminum Enclosure) |
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2 |
PanaFlow™ XMT1000 User’s Manual |
Chapter 1. Installation
1.3Unpacking the XMT1000 (cont.)
Model & Serial Number (Boston) |
Model & Serial Number (Shannon) |
Certification (US/CAN, IECEx/ATEX) |
Certification (US/CAN, IECEx/ATEX) |
[FISCO] |
[Standard] |
Figure 2: Typical XMT1000 Labels (Stainless Steel Enclosure) |
|
1.4Site and Clearance Considerations
1.4.1 Access to the Meter
Because the relative location of the flowcell and the XMT1000 transmitter is important, use the guidelines in this section to plan the XMT1000 installation.
For flowcell clearance recommendations, consult the manual for your specific flow meter system or contact GE for assistance. Access to the XMT1000 flow transmitter should be uninhibited, as defined by the minimum clearance distances around the enclosure specified in Figure 3 on page 4.
PanaFlow™ XMT1000 User’s Manual |
3 |
Chapter 1. Installation
1.4.1 Access to the Meter (cont.)
12 in. (300 mm) CLEARANCE MINIMUM RECOMMENDED FOR SERVICE ACCESS
12 in. (300 mm) CLEARANCE MINIMUM RECOMMENDED FOR CABLE ENTRY
12 in. (300 mm) CLEARANCE MINIMUM RECOMMENDED FOR SERVICE ACCESS
12 in. (300 mm) CLEARANCE MINIMUM RECOMMENDED FOR CABLE ENTRY
12 in. (300 mm) CLEARANCE MINIMUM RECOMMENDED FOR CABLE ENTRY
1000 SERIES ELECTRONICS
CUSTOMER SUPPLIED 2” PIPE
1000 SERIES
REMOTE MOUNT KIT
Figure 3: XMT1000 Enclosure Clearances (ref. dwg. 712-2164)
1.4.2 Vibration Exposure Considerations
Whenever possible, install the XMT1000 flow transmitter in a location isolated from vibrations. Avoid installing it near equipment that generates low-frequency, high-energy random vibrations.
1.4.3 Sunlight Exposure
The installer should consider and limit exposure of the XMT1000 flow transmitter to direct sunlight. Sunshades should be utilized in extreme environments.
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PanaFlow™ XMT1000 User’s Manual |
Chapter 1. Installation
1.4.4 Local Mounting
The XMT1000 accuracy is affected by the flowcell location in the process piping and on the orientation of the transducers. Thus, in addition to accessibility for maintenance, adhere to the following installation guidelines:
•Locate the flowcell so that there are at least 10 pipe diameters of straight, undisturbed flow upstream and
5 pipe diameters of straight, undisturbed flow downstream from the measurement point (see Figure 4 below). Undisturbed flow means avoiding sources of turbulence in the fluid (e.g., valves, flanges, expansions, elbows, etc.), avoiding swirl, and avoiding cavitation.
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Flow Direction |
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10D |
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5D |
Figure 4: Minimum Straight Run Pipe Requirements
•Locate the transducers on a common axial plane along the pipe. Also, locate them on the side of the pipe instead of on the top or the bottom, because the top of the pipe tends to accumulate gas and the bottom tends to accumulate sediment. Either condition will cause unwanted attenuation of the ultrasonic signals. There is no similar restriction with vertical pipes, as long as the fluid flow is upward to prevent free falling of the fluid or a less than full pipe (see Figure 5 below).
Horizontal
Flowcell
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GOOD |
DirectionFlow |
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Flow Direction |
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BAD |
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GOOD |
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Figure 5: Good and Bad Flowcell/Transducer Orientations
Vertical
Flowcell
Direction Flow
BAD
CAUTION! Do not place thermal insulation on or around the transducers, the junction boxes, or the meter electronics. The transducer and junction box act as a heat sink that protects the transducer from high and low temperatures.
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5 |
Chapter 1. Installation
1.4.5 Remote Mounting
The standard XMT1000 enclosure is a powder-coated, aluminum, IP67 explosion-proof enclosure. Typically, the enclosure is mounted as close as possible to the transducers. When choosing a site for a remote-mount installation, which is recommended for process temperatures exceeding 150°C, make sure the location permits easy access to the enclosure for programming, maintenance and service.
Attention European Customers! For compliance with the European Union’s Low Voltage Directive, this unit requires an external power disconnect device such as a switch or circuit breaker. The disconnect device must be marked as such, clearly visible, directly accessible, and located within
1.8m (6 ft) of the unit.
1.4.6Cable Lengths
Locate the XMT1000 as close as possible to the transducers. The maximum distance from the transducers for remote mounting of the XMT1000 is 1000 ft (300 m) using RG-62 coaxial cable or equivalent. If longer distances are required, consult the factory for assistance.
1.4.7 Transducer Cables
When installing the transducer cables, always observe established standard practices for the installation of electrical cables. Do not route transducer cables alongside high amperage AC power lines or any other cables that could cause electrical interference. Also, protect the transducer cables and connections from the weather and corrosive atmospheres, and be sure to follow the manufacturer's installation guidelines if cable glands are provided.
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PanaFlow™ XMT1000 User’s Manual |
Chapter 1. Installation
1.5Making the Electrical Connections
This section contains instructions for making all the necessary electrical connections for the XMT1000 flow transmitter. Refer to Figure 6 on page 8 for a complete wiring diagram.
Note: Both flying lead and MCX transducer connectors are shown in the figure for completeness. Only the type of connector appropriate for each meter ordered will be installed on the PCB.
WARNING! Always disconnect the line power from the XMT1000 before removing either the front cover or the rear cover. This is especially important in a hazardous environment.
Attention European Customers! To meet CE Marking requirements, all cables must be installed as described in “CE Marking Compliance” on page 1.
Prepare the XMT1000 for wiring by completing the following steps:
•To access the wiring terminals, complete the following steps:
1.Disconnect any previously wired power line from the unit.
2.Loosen the set screw on the wiring cover.
3.Place a rod or long screwdriver across the cover in the slots provided, and rotate the cover counterclockwise until it comes free from the enclosure.
4.Install any required cable glands in the appropriate conduit holes on the opposite side of the enclosure.
5.Note the labels inside the rear cover to assist in wiring the power and option connections.
•Wiring any option set requires completion of the following general steps:
1.Disconnect the main power from the unit and remove the wiring cover.
2.Install a cable gland in the chosen conduit hole on the side of the electronics enclosure and feed a standard
26-12 AWG twisted-pair cable through this conduit hole.
3.Locate the Standard I/O or Analog I/O options terminal block and wire the option as indicated on the label inside the wiring cover. Secure the cable gland.
4.If wiring of the unit has been completed, reinstall the wiring cover on the enclosure and tighten the set screw.
WARNING! Proper grounding of the XMT1000 enclosure via the external grounding screw on the enclosure (see Figure 6 on page 8) is required to prevent the possibility of electric shock. All ground screws should be hand tightened only, to a maximum allowable torque of 2.5 N-m (22 in-lb).
For specific instructions on wiring a particular output configuration, proceed to the appropriate sub-section.
PanaFlow™ XMT1000 User’s Manual |
7 |
8
PanaFlow™ |
2040)-702 .dwg .(ref Diagram Wiring Board Terminal XMT1000 6: Figure |
Manual User’s XMT1000 |
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LINE POWER TERMINAL BLOCK (TB4) |
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ACCEPTS 20-10 AWG WIRE |
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$& |
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PIN |
DESCRIPTION |
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1 |
(L1) LINE |
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2 |
(L2/N) NEUTRAL |
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* |
CONNECT GROUND TO CHASSIS |
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[OR] |
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'& |
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PIN |
DESCRIPTION |
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CASTED GROUND SYMBOL |
1 |
+ |
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EXTERIOR GROUND SCREW |
2 |
- |
STANDARD I/O TERMINAL BLOCK (TB3) |
* |
CONNECT GROUND TO CHASSIS |
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ACCEPTS 26-12 AWG WIRE |
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PIN |
DESCRIPTION |
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1 |
RS485 MODBUS (+) |
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2 |
RS485 MODBUS (-) |
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3 |
RS485 COMMON |
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[TB4] |
4FREQUENCY/TOTALIZER/CAL (+)
5FREQUENCY/TOTALIZER/CAL (-)
6 |
ANALOG 4-20MA OUT (+) |
[TB3] |
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7 |
ANALOG 4-20MA RTN (-) |
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[TB1] |
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*ENCLOSURE MAIN CUSTOMER GROUND |
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[TB2] |
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MCX TERMINAL CONNECTORS |
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ACCEPTS 50 RIGHT ANGLE MCX PLUG |
[TB5] |
[TB6] |
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PIN |
DESCRIPTION |
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UP1 |
CH 1 UPSTREAM |
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DN1 |
CH 1 DOWNSTREAM |
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UP2 |
CH 2 UPSTREAM |
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DN2 |
CH 2 DOWNSTREAM |
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UP3 |
CH 3 UPSTREAM |
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DN3 |
CH 3 DOWNSTREAM |
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CH1 FLYING LEAD TERMINAL BLOCK (TB5) |
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ACCEPTS 26-12 AWG WIRE |
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PIN |
DESCRIPTION |
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1 |
CH 1 DOWNSTREAM SIG (+) |
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2 |
CH 1 DOWNSTREAM RTN (-) |
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3 |
CH 1 UPSTREAM RTN (-) |
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4CH 1 UPSTREAM SIG (+)
ADDITIONAL CUSTOMER GROUND, 3X
DIGITAL COMMUNICATION TERMINAL BLOCK (TB1)
NONE, [OR]
%/2&7(50,1+$57$/.
ACCEPTS 26-12 AWG WIRE PIN DESCRIPTION
1 HART (+)
2 HART (-) [OR]
),(/'%86)281'$7,21
ACCEPTS 26-12 AWG WIRE PIN DESCRIPTION
1 FIELDBUS NET (+)
2FIELDBUS NET (-)
PCB GROUND
ANALOG I/O TERMINAL BLOCK (TB2) ACCEPTS 26-12 AWG WIRE
FOR FUTURE USE
CH2 FLYING LEAD TERMINAL BLOCK (TB6) ACCEPTS 26-12 AWG WIRE
PIN |
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DESCRIPTION |
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1 |
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CH 2 DOWNSTREAM SIG (+) |
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2 |
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CH 2 DOWNSTREAM RTN (-) |
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3 |
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CH 2 UPSTREAM RTN (-) |
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4CH 2 UPSTREAM SIG (+)
).(cont Connections Electrical the Making 5.1
Installation .1 Chapter
Chapter 1. Installation
1.5.1 Wiring the Analog Outputs
The standard configuration of the XMT1000 flow transmitter includes one isolated 4-20 mA analog output. Connections to this output may be made with standard twisted-pair wiring, but the current loop impedance for this circuit must not exceed 600 ohms. Two additional analog outputs are available as an option.
To wire the analog outputs, complete the following steps:
1.Disconnect the main power to the unit and remove the wiring cover.
2.Install the required cable gland in the chosen conduit hole on the side of the electronics enclosure.
3.Refer to Figure 6 on page 8 for the location of the terminal block and wire the analog output as shown. Secure the cable gland.
Attention European Customers! To meet CE Marking requirements, all cables must be installed as described in “CE Marking Compliance” on page 1.
IMPORTANT: Analog output A is an active signal. Do not supply power to this circuit, as the circuit is powered by the flow meter.
4. If wiring of the unit has been completed, reinstall the wiring cover on the enclosure and tighten the set screw.
WARNING! Make sure all covers, with their o-ring seals, are installed and the set screws tightened before applying power in a hazardous environment.
Note: Prior to use, the analog output must be set up and calibrated. Proceed to the next section to continue the initial wiring of the unit.
Note: See Appendix A, Specifications, for the load and voltage requirements.
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Chapter 1. Installation
1.5.2 Wiring the Digital Output
The standard XMT1000 flow transmitter configuration includes one isolated digital output, which can be used as a totalizer (pulse) output, a frequency output, or a calibration port. Wiring this output requires completion of the following general steps:
1.Disconnect the main power to the unit and remove the wiring cover.
2.Install the required cable gland in the chosen conduit hole on the side of the electronics enclosure.
3.Refer to Figure 6 on page 8 for the location of the terminal block and wire the digital output as shown. Secure the cable gland.
Attention European Customers! To meet CE Marking requirements, all cables must be installed as described in “CE Marking Compliance” on page 1
4. If wiring of the unit has been completed, reinstall the wiring cover on the enclosure and tighten the set screw.
1.5.2a Wiring as a Totalizer (Pulse) Output
Wire this option in accordance with the connections shown on the label in the rear cover (see Figure 6 on page 8). Refer to Appendix A, Specifications for the load and voltage requirements.
1.5.2b Wiring as a Frequency Output
Wire this option in accordance with the connections shown on the label in the rear cover (see Figure 6 on page 8). Refer to Appendix A, Specifications for the load and voltage requirements.
1.5.2c Wiring as a Calibration Port
The XMT1000 flow transmitter is equipped with a calibration port specifically designed for calibrating the XMT1000. It is wired for a frequency output. To wire to this port, refer to Figure 6 on page 8 and complete the following steps:
Note: Performing a calibration of the meter requires entering an Admin-level password.
1.Disconnect the main power to the unit and remove the rear cover.
2.Install the required cable gland in the chosen conduit hole on the side of the electronics enclosure.
3.Feed one end of the cable through the conduit hole, wire it to the terminal block.
4.If wiring of the unit has been completed, reinstall the wiring cover on the enclosure and tighten the set screw.
WARNING! Make sure all covers, with their o-ring seals, are installed and the set screws tightened before applying power in a hazardous environment.
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PanaFlow™ XMT1000 User’s Manual |
Chapter 1. Installation
1.5.3 Wiring the Modbus/Service Port
The XMT1000 flow transmitter is equipped with a Modbus communication port for either a connection to Vitality (PC software) or to a separate control system. The port is an RS485 interface.
IMPORTANT: The maximum cable length for an RS485 connection is 4000 ft (1200 m).
To wire to this RS485 serial port, refer to Figure 6 on page 8 and complete the following steps:
1.Disconnect the main power to the unit and remove the rear cover.
2.Install the required cable gland in the chosen conduit hole on the side of the electronics enclosure.
3.Feed one end of the cable through the conduit hole, and wire it to the terminal block.
4.If wiring of the unit has been completed, reinstall the wiring cover on the enclosure and tighten the set screw.
Note: Prior to use, the serial port must be programmed.
WARNING! Make sure all covers, with their o-ring seals, are installed and the set screws tightened before applying power in a hazardous environment.
PanaFlow™ XMT1000 User’s Manual |
11 |
Chapter 1. Installation
1.5.4 Wiring the Line Power
The XMT1000 may be ordered for operation with power inputs of either 100-240 VAC or 12-28 VDC. The label on the side of the enclosure lists the meter’s required line voltage and power rating. Be sure to connect the meter to the specified line voltage only.
Attention European Customers! For compliance with the European Union’s Low Voltage Directive, this unit requires an external power disconnect device such as a switch or circuit breaker. The disconnect device must be marked as such, clearly visible, directly accessible, and located within 1.8 m (6 ft) of the unit.
WARNING! Improper connection of the line power leads or connecting the meter to the incorrect line voltage may damage the unit. It may also result in hazardous voltages at the flowcell and associated piping as well as within the electronics enclosure.
Refer to Figure 6 on page 8 to locate the terminal blocks and connect the line power as follows:
1.Prepare the line power leads by trimming the line and neutral AC power leads (or the positive and negative DC power leads) to a length 0.5 in. (1 cm) shorter than the ground lead. This ensures that the ground lead is the last to detach if the power cable is forcibly disconnected from the meter.
2.Install a suitable cable gland in the conduit hole. If possible, avoid using the other conduit holes for this purpose, to minimize any interference in the circuitry from the AC power line.
Attention European Customers! To meet CE Marking requirements, all cables must be installed as described in “CE Marking Compliance” on page 1.
3.Route the cable through the conduit hole and connect the line power leads to the power terminal, using the pin number assignments shown in Figure 6 on page 8.
IMPORTANT: The ground wire must be connected to the system chassis.
4.Leaving a bit of slack, secure the power line with the cable clamp.
5.If wiring of the unit has been completed, reinstall the wiring cover on the enclosure and tighten the set screw.
WARNING! Make sure all covers, with their o-ring seals, are installed and the set screws tightened before applying power in a hazardous environment.
CAUTION! The transducers must be properly wired before applying power to the meter.
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PanaFlow™ XMT1000 User’s Manual |
Chapter 2. Programming
Chapter 2. Programming
2.1Introduction
This chapter provides instructions for programming the various features of the XMT1000 flow transmitter. Before the XMT1000 can begin taking measurements, settings for the User Preferences and Inputs/Outputs must be entered and tested. To program your XMT1000, see the next section for programming instructions and refer to “Menu Maps” on page 16 to configure the desired features.
Note: For help with the programming of any system parameters which may be unclear, refer to “Glossary of Terms” on page 15 for a brief description of the standard flow meter terminology used in this manual.
2.2Using the Magnetic Keypad
The display window on the XMT1000 includes the components shown in Figure 7 below.
Figure 7: The Display and Keypad
IMPORTANT: The XMT1000 magnetic keypad enables programming of the instrument through the glass faceplate without removing the cover. Thus, all programming procedures may be performed while the unit is installed in a hazardous area.
PanaFlow™ XMT1000 User’s Manual |
13 |
Chapter 2. Programming
2.2Using the Magnetic Keypad (cont.)
Above the display, the blue light is for power indication and the red light is for system health indication. Once system power is applied, the blue light stays on until power is lost. The red light blinks when the system is in error. When the red light is off - the system is operating without error.
The six keys on the magnetic keypad are used to program the XMT1000:
•[√] - confirms the choice of a specific option and data entry within that option
•[] - enables users to exit from a specific option without entering unconfirmed data
•[] and [] - enable users to highlight a specific window in the display option or to scroll through a list of options (parameters, letters, and numbers, 0-9 as well as the negative sign and decimal point) in a menu
•[] and [] - enable users to scroll to a specific option, among choices in an option, or to a character in a text entry.
When the XMT1000 is powered up, the initial screen display appears, followed by meter boot up, then by a display of measurement parameters.
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Velocity |
INITIALIZE . . . |
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9.3m/s |
XMT 1000 |
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As a guide to help follow the programming instructions in this chapter, the XMT1000 menu maps have been reproduced in Figure 8 on page 17 through Figure 15 on page 24.
IMPORTANT: If the keypad has not been pressed for 10 minutes, the XMT1000 exits the Keypad Program and returns to displaying measurements. Because changes can only be retained after the user confirms them, the meter discards any unconfirmed configuration changes.
2.3Passcodes
The default passcodes for the XMT1000 flow transmitter are:
•
•
Default Operator Password = 111111
Default Admin Password = 111111
IMPORTANT: The default Admin password must be changed before the meter is placed into service, and the new Admin password must be properly secured. Unauthorized access to the Admin menus may result in programming changes that have a negative impact on the performance and operation of the meter.
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PanaFlow™ XMT1000 User’s Manual |
Chapter 2. Programming
2.4Glossary of Terms
•Backlight: The LCD display backlight has three user-adjustable parameters. The brightness, the contrast, and the length of inactivity which triggers automatic shutdown can be individually set within available limits.
•Error Handling: The manner in which various XMT1000 outputs respond to automatically generated system errors can be set by the user by selecting the options from a drop-down list.
•Frequency Output: In frequency mode, the digital output generates a pulse with a frequency that is proportional to the magnitude of the measured flow parameter (e.g., 10 Hz = 1ft3/hr).
•HART: HART is a serial communication protocol used for industrial automation. Its main advantage is that it can communicate over 4-20 mA analog instrumentation current loops over the pair of wires used by the analog only host system.
•K-Factor: To calibrate the XMT1000 against a reference value, the raw flow velocity readings may need to have a correction factor applied. This K-Factor can be a single constant or a table of K-Factor vs. Velocity values.
•Loop Powered: Loop powered analog devices use the power provided by the meter itself rather than by an external power supply. This results in a simple 2-wire connection between the meter and the external device.
•Mass Flow: Mass flow is the mass of fluid passing the measurement point in a given period of time. This value is calculated by the meter from the measured flow velocity and the programmed pipe and fluid parameters.
•Modbus: Modbus is a serial communication protocol developed by Modicon® for use with its programmable logic controllers. It is a method used for transmitting information over serial lines between electronic devices.
•Pulse Output: In pulse/totalizer mode, the digital output generates a pulse with a width corresponding to one unit of the measured flow parameter (e.g., 1 pulse = 1 ft3).
•Reynolds Correction: When turned on, a factor based on the kinematic viscosity and the flow rate of the fluid is applied to all measurements. Reynolds correction should be On for most applications.
•Serial Port Settings: When the XMT1000 serial port is connected to an external serial device, communication between the two devices only occur if the serial port settings of the two devices match. These settings include: baud rate, data bits, stop bits, and parity.
•Special Transducer: If your transducer has no number engraved on the body, select SPECIAL in the Transducer Number menu.
•Tw: The TW parameter is the time the transducer signal spends traveling through the transducer body and the transducer cable. This value must be subtracted from the total signal transit time to calculate the actual signal transit time only through the fluid.
•Totalizer: The totalizer accumulates a running total of the amount of fluid which passes the measurement point between specified start and stop times.
•Tracking Window: The tracking window is used to detect the receive signal when you are unsure of the fluid sound speed. For the XMT1000 flow transmitter, the Tracking Window is always ON.
•Zero Cutoff: When the measured flow rate is below the zero cutoff value, the display is forced to 0.00. This is to avoid rapid fluctuations in the reading whenever the flow rate is close to zero.
PanaFlow™ XMT1000 User’s Manual |
15 |
Chapter 2. Programming
2.5Menu Maps
Use the menu maps in this section to program the desired XMT1000 features.
•"Measurement Display Menu Map (Rev. 10)" on page 17
•"Main Menu Map (Rev. 10)" on page 18
•"SYSTEM Menu Map (Rev. 10)" on page 19
•"MAIN Board I/O Menu Map (Rev. 10)" on page 20
•"OPTION Boards Menu Map (Rev. 10)" on page 21
•"SENSOR SETUP Menu Map (Rev. 10)" on page 22
•"CALIBRATION Menu Map (Rev. 10)" on page 23
•"ADVANCED Menu Map (Rev. 10)" on page 24
In addition, the following menu maps are available in Appendix C:
•“HART Output Menu Map” on page 54
•“HART Review Menu Map” on page 55
IMPORTANT: Not all users will have access to all of the above menus. Some menus are restricted to only those users with the proper passcodes.
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PanaFlow™ XMT1000 User’s Manual |
Chapter 2. Programming
2.5Menu Maps (cont.)
Press9to Enter the Display
Measurement Menu
Velocity |
Standard |
Batch |
Inventory |
Soundspeed |
Reynolds |
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Diagnostics |
Volumetric |
Total |
Total |
K-Factor |
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Actual |
Mass |
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On Board |
K-Factor |
Reylnolds |
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Volumetric |
Temperature |
Number |
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Forward |
Reverse |
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Ch 1 |
Ch 2 |
Ch 3 |
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Net |
Time |
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Flow |
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Values |
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Signal |
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Quality |
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Signal |
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Process |
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System |
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Status |
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Figure 8: Measurement Display Menu Map (Rev. 10)
PanaFlow™ XMT1000 User’s Manual |
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