Emerson Process Management 3095FC User Manual
Reference Manual
00809-0100-4832, Rev AA
October 2004
Rosemount 3095FC MultiVariable™
Mass Flow Transmitter
www.rosemount.com
Reference Manual
00809-0100-4832, Rev AA
October 2004
Rosemount 3095FC
Rosemount 3095FC MultiVariable
Mass Flow Transmitter
The products described in this document are NOT designed for nuclear-qualified
applications. Using non-nuclear qualified products in applications that require
nuclear-qualified hardware or products may cause inaccurate readings.
For information on Rosemount nuclear-qualified products, contact an Emerson Process
Management Sales Representative.
This device is intended for use in temperature monitoring applications and should not be
used in control and safety applications.
NOTICE
Read this manual before working with the product. For personal and system safety, and for
optimum product performance, make sure to thoroughly understand the contents before
installing, using, or maintaining this product.
The United States has two toll-free assistance numbers and one International number.
Customer Central
1-800-999-9307 (7:00 a.m. to 7:00 P.M. CST)
International
1-(952) 906-8888
National Response Center
1-800-654-7768 (24 hours a day)
Equipment service needs
www.rosemount.com
Reference Manual
00809-0100-4832, Rev AA
October 2004
Rosemount 3095FC
Table of Contents
SECTION 1
Introduction
SECTION 2
Installation
3095FC Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Firmware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Automatic Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Low Power Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
3095FC Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Flow Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
1992 Flow Calculations for Orifice Metering . . . . . . . . . . . . . . . 1-4
Considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Enclosures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Mounting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Power Installation Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Rosemount User Interface Software PC Requirements . . . . . . . . . 1-6
Site Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Wiring Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Rosemount 3095FC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Installing the Rosemount 3095FC on a Pipestand . . . . . . . . . . 2-2
Installing the 3095FC on an Orifice Plate (Direct Mount) . . . . . 2-2
Solar Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Solar Panel Sizing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Power Supply Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
RTD Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Communications Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Local Operator Interface Port (LOI). . . . . . . . . . . . . . . . . . . . . . 2-6
EIA-485 (RS-485) Serial Communications - Comm 1 . . . . . . . . 2-7
EIA-232 (RS-232) Communications - Comm 2 . . . . . . . . . . . . . 2-7
Ground the Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Earth Grounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Pipelines With Cathodic Protection . . . . . . . . . . . . . . . . . . . . . . 2-8
Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Apply Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Install the Rosemount User Interface Software . . . . . . . . . . . . . . . . . 2-11
Software Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
Install With Autorun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
Install Without Autorun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Uninstalling the Rosemount User Interface Software. . . . . . . . . . 2-12
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Rosemount 3095FC
Reference Manual
00809-0100-4832, Rev AA
October 2004
Getting Started with the Software . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Run the Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Log into the Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Establishing Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Connection Methods. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Direct Connect. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Connect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Remote Hardware Connection . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Disconnect from the 3095FC. . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Configuration Tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Adding a Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15
Deleting a Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15
Adding a 3095FC transmitter . . . . . . . . . . . . . . . . . . . . . . . . . 2-16
Deleting a 3095FC transmitter . . . . . . . . . . . . . . . . . . . . . . . . 2-16
Deleting all 3095FC transmitters . . . . . . . . . . . . . . . . . . . . . . . 2-16
Renaming a Group or 3095FC . . . . . . . . . . . . . . . . . . . . . . . . 2-16
SECTION 3
Configuration
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Basic Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Select TLP Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Display TLP Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Duplicating a Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Using Copy and Paste. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
New Configuration File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Open File. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Save File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Download File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Print Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Configuring the System Flags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
General Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Advanced Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
3095FC Communications Ports Configuration . . . . . . . . . . . . . . . . 3-8
General Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
RBX Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
3095FC Device Configuration / Information . . . . . . . . . . . . . . . . . 3-10
General Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Points Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Other Information Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Revision Info Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Security Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Rosemount User Interface Security - Menu and Log On . . . . 3-13
3095FC Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
LCD User List Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
I/O Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
Scanning Disabled versus Scanning Enabled. . . . . . . . . . . . . 3-15
I/O Monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
Analog Input (AI) Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
AI General Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
AI Advanced Tab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17
AI Alarms Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
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Rosemount 3095FC
Soft Points Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20
Opcode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21
Opcode Table Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
Radio Power Control Configuration . . . . . . . . . . . . . . . . . . . . . . . 3-23
Meter Run Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25
General Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26
AGA Meter Inputs Tab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-27
Gas Quality Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28
Advanced Meter Setup Tab. . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29
Instrument Calibration Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-30
Meter Setup Alarms Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31
History Points Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32
Meter History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32
Averaging Technique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33
Log Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33
General History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-35
History, Alarm, Event, and Audit Log Reports . . . . . . . . . . . . . . . 3-37
Collect Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-38
Configure History for EFM Reporting . . . . . . . . . . . . . . . . . . . . . . 3-38
Electronic Flow Measurement (EFM) Reports . . . . . . . . . . . . 3-38
Modbus Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-40
General Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-40
Scale Values Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-42
Modbus - History Collection . . . . . . . . . . . . . . . . . . . . . . . . . . 3-44
History Access Registers Tab . . . . . . . . . . . . . . . . . . . . . . . . . 3-44
Modbus - Events / Alarms Functionality . . . . . . . . . . . . . . . . . 3-45
Modbus - Detailed Point / Parameter Information . . . . . . . . . . 3-47
Configure Modbus Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-47
Modbus Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-51
Custom Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
New Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Save Displays. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-55
SECTION 4
Calibration
SECTION 5
Troubleshooting and
Maintenance
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Calibrate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
3095FC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Analog Input (AI) Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Calibration Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Calibration Value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Zero Shift. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Verify Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Backup Configuration Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Communication Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Communication Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Debug Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Resetting the 3095FC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Warm Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Cold Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Jumper Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
After Installing Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Replacing the Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
TOC-3
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October 2004
Changing the Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
APPENDIX A
Specifications and
Reference Data
APPENDIX B
Product Certifications
APPENDIX C
Rosemount User
Interface Software
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Functional Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Performance Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-4
Memory Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-6
Flow Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-6
Dimensional Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-7
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-9
Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-11
Standard Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-11
Custom Configuration (Option Code C1) . . . . . . . . . . . . . . . . . . . A-11
Tagging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-11
Optional 305 Integral Manifolds. . . . . . . . . . . . . . . . . . . . . . . . A-11
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-11
Rosemount User Interface Software Packages . . . . . . . . . . . A-11
Windows 98 or higher . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-11
Approved Manufacturing Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
European Directive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Hazardous Locations Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
North American Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1
Point Type Parameter Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Point Type 0 InformationC-2
Device Point Types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-3
APPENDIX Glossary
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October 2004
Rosemount 3095FC
Section 1 Introduction
3095FC Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 1-1
3095FC Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 1-4
Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 1-5
3095FC OVERVIEW The 3095FC is a 32-bit microprocessor-based transmitter. The device
electronically measures, monitors, and manages gas flow for a single meter
run using an orifice plate (DP). It reliably and accurately performs gas flow
calculations, temperature measurements, and data archival.
The 3095FC performs minute, 10-minute, hourly (periodic), daily, and
minimum / maximum historical data archival. It records the corrected gas flow
across an orifice plate, stores the data, and has the ability to send the data to
a remote host.
The 3095FC computes gas flow for both volume and energy. It provides
on-site functionality and supports remote monitoring, measurement, data
archival, communications, and control.
The 3095FC provides the following components and features:
• Weather-tight enclosure
• Termination Board
• 32-bit Processor Board
• Battery Charger Board
• Backplane Board
• 2 MB of flash ROM (Read Only Memory), which is field upgradeable
• 512 KB of battery backed-up RAM (Random Access Memory) storage
• Support for a three-wire 100-ohm Resistance Thermal Detector (RTD)
input
• Internal lead-acid batteries (optional)
• Local Operator Interface (LOI) port - EIA-232 (RS-232)
• EIA-485 (RS-485) Comm 1 port
• Communications card using EIA-232 (RS-232) on Comm 2 port
(optional)
• Extensive applications firmware
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Reference Manual
00809-0100-4832, Rev AA
Rosemount 3095FC
October 2004
Hardware The backplane board provides the power regulation, the routing of the signals
to the termination board, the processor board, the backup battery board, the
optional communications board, the sensor module, and the battery charger
board.
The termination board provides connections to the field wiring and is located
on the terminal side of the housing. Connections include the power supply,
Local Operator Interface (LOI) communications, Comm 1 communications,
optional Comm 2 communications, RTD wiring, and the I/O field wiring. The
termination board provides surge and static discharge protection for the field
wiring. Electronics include the RTD circuits and the final I/O drivers/receivers.
The termination board also serves as an interface to the backplane board in
the electronics portion of the enclosure.
The 32-bit processor board contains the processor, memory, Local Operator
Interface (LOI) communications driver, Comm 1 communications driver, the
reset controller, and the real-time clock. The functions for the I/O of analog
conversion originate on the processor board. The processor board, also
called the central processor unit, provides the Serial Peripheral Interface
(SPI) buss, Liquid Crystal Display drivers, and Sensor module.
The microprocessor has low-power operating modes, including inactivity and
low battery condition. The 3095FC comes standard with 512 KB of built-in,
static random access memory (SRAM) for storing data and history. The
3095FC also has 2 MB of flash ROM for storing operating system firmware,
applications firmware, and configuration parameters.
The charger board controls the charging of the internal batteries, if installed.
Three D-size lead-acid batteries provide 2.5 Amp-hours of current at 6.2 volts
nominal. The charger board also serves as the interface to the optional LCD
assembly, as well as supporting the On/Off and Norm/Reset jumpers.
A backup battery provides backup power for the static RAM and the
Real-Time Clock. This battery is field replaceable. Under normal conditions,
the battery has a functional life that exceeds five years.
An RTD temperature probe typically mounts in a thermowell on the meter run.
The RTD measures the flowing temperatures under a constant current drive.
The RTD wires connect directly to the RTD connector on the termination
board located inside the enclosure.
The built-in inputs and outputs (I/O) on the 3095FC consist of a port for a
3-wire 100-ohm RTD input interface. Three diagnostic analog inputs (AI)
monitor the battery voltage, logical voltage, and enclosure/battery
temperature.
The Local Operator Interface (LOI) port provides a direct link between the
3095FC and a personal computer (PC) through a Local Operator Interface
Cable using EIA-232 (RS-232) communications. Configure the functionality of
the 3095FC and monitor its operation using Rosemount User Interface
Software (see Section 3: Configuration).
The Comm 1 allows for EIA-485 (RS-485) serial communication protocols.
The EIA-232 (RS-232) activates Comm 2. “Establishing Communication” on
page 2-13
1-2
The I/O parameters, Sensor inputs, flow calculations, power control, and
security are configured and accessed using the configuration options
available in Section 3: Configuration.
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Rosemount 3095FC
Firmware The firmware contained in flash ROM on the termination board, determines
the functionality of the 3095FC and includes:
• 1992 AGA-3 flow calculations (with user-selectable AGA8
compressibility Detail, Gross I, or Gross II) for a single meter run
• Memory logging of 240 alarms and 240 events
• Archival of minute data from the last 60 minutes for 15 points
• Archival of 60 days of 10-minute data for 4 points
• Archival of 35 days of hourly data for 15 points
• Archival of 35 days of daily data for 15 points
• Archival of Min / Max historical data for today and yesterday
• Communications based on Modbus slave, (ASCII or RTU) protocol for
use with EFM applications
• User level security
Accessories The 3095FC supports the following options and accessories:
• Local Operator Interface (LOI) cable
• Liquid Crystal Display (LCD) with two-line alphanumeric viewing. The
LCD automatically displays information at 3-second intervals.
• Solar panel mast assembly (installed to recharge the backup battery)
Automatic Tests The 3095FC performs the following self-tests on a periodic basis:
• Battery low and high
• Software and hardware watchdog
• RTD automatic temperature compensation
• Sensor operation
• Memory validity
The 3095FC will operate with its internal batteries down to 5.4 VDC. The LCD
becomes active when input power with the proper polarity and startup voltage
(typically set greater than 8.0 Volts) is applied to the CHG+ connector
(provided the power input fusing/protection is operational). The battery and
logical voltage tests ensure that the 3095FC is operating in the optimum
mode.
The software watchdog is controlled by the central processor unit (CPU). The
software will arm the watchdog timer every second. If the watchdog timer is
not armed for a period of 6 seconds, then the watchdog timer forces the
3095FC unit to reset. If necessary, the software automatically resets. The
hardware watchdog is controlled by the CPU and monitors the power to the
hardware. If the battery voltage drops below 5.4 volts, the 3095FC
automatically shuts down.
The Rosemount 3095FC monitors its orifice-metering measurement for
accurate and continuous operation.
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Rosemount 3095FC
October 2004
Low Power Mode Sleep mode is used to place the CPU in a low power mode. The battery
voltage is monitored by low voltage detection circuitry and the low voltage limit
value is set at 5.4 volts. During Sleep mode, sub-modules are powered down.
The 3095FC enters Sleep mode after one minute of inactivity on the
communication ports.
Wake-up from Sleep occurs when the 3095FC receives a:
• Timed interrupt from the Real-Time Clock
• Signal from one of the communication ports
3095FC Functions Most of the 3095FC functions are determined by the firmware. The features
and applications provided by the firmware, which must be configured by using
Rosemount User Interface Software, include:
• Flow calculations for an orifice meter
• Extensive historical data archival
• Memory logging of 240 alarms and 240 events
• Security with local and remote password protection
Flow Measurement
The primary function of the 3095FC is to measure the flow of natural gas
through an orifice in accordance with the 1992 American Petroleum Institute
(API) and American Gas Association (AGA) standards.
The primary inputs used for the orifice metering flow measurement function
are DP, SP, and temperature. The DP and SP inputs are sampled once per
second. The temperature input is sampled and linearized once per second
from an RTD probe.
1992 Flow Calculations for Orifice Metering
The 1992 flow calculation is in accordance with ANSI/API 2530-92 (AGA
Report No. 3 1992), API Chapter 14.2 (AGA Report No. 8 1992 2nd printing
1994), and API Chapter 21.1. The 1992 flow calculation may be configured for
either Metric or U.S. units.
Flow Time
The DP stored for each second is compared to the configured low flow
cutoff. If the DP is less than or equal to the low flow cutoff or the converted
SP is less than or equal to zero, flow is considered to be zero for that
second. Flow time for a recalculation period is defined to be the number of
seconds the DP exceeded the low flow cutoff.
Input and Extension Calculation
Every second the Rosemount 3095FC stores the measured input for DP,
SP, and temperature and calculates the Integrated Value (IV) (the square
root of the absolute upstream SP times the DP).
1-4
Flow time averages of the inputs and the IV over the configured calculation
period are calculated, unless there is no flow for an entire calculation
period. Averages of the inputs are recorded to allow monitoring during no
flow periods.
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CONSIDERATIONS
Rosemount 3095FC
Instantaneous Rate Calculations
The instantaneous value of the IV is used with the previous calculation
period of the Integral Multiplier Value (IMV) to compute the instantaneous
flow rate. The IMV is defined as the value resulting from the calculation of
all other factors of the flow rate equation not included in the IV. The
instantaneous flow rate is used with the volumetric heating value to
compute the instantaneous energy rate.
Flow and Energy Accumulation
The averages of the DP and SP, temperature, and sum of the IV are used
with the flow time to compute the flow and energy over the calculation
period. The flow and energy are then accumulated and stored at the top of
every hour. At the configured contract hour, the flow and energy are stored
to the Daily Historical Log and zeroed for the start of a new day.
Environmental
Requirements
The 3095FC is designed to operate between -40 to 75°C (-40 to 167°F).
When mounting, ambient temperatures may effect the operating temperature.
Operation beyond the recommended temperature range may cause
measurement error and erratic performance.
The 3095FC should not be exposed to levels of vibration that exceed 2g for
15 to 150 Hz and 1g for 150 to 2000 Hz.
Enclosures The 3095FC is packaged in a NEMA 4 windowed enclosure The enclosure is
fabricated from die-cast aluminum alloy with iridite plating and paint. There
are two ¾-in. pipe threaded holes for field conduit wiring, and
communications.
Mounting Provide adequate clearance for wiring, service, and solar panel. Mount on a
pipestand or to an orifice plate using a 3- or 5-valve manifold. The LCD
display can be rotated 90 degrees in either direction.
For solar-powered 3095FC units orient solar panels as follows:
• Northern Hemisphere: due south (not magnetic south)
• Southern Hemisphere: and due north (not magnetic north)
• Sunlight is not blocked from 9:00 AM to 4:00 PM.
Power Installation
Requirements
The primary power source is provided through DC voltage sources or solar
power. Route power away from hazardous areas, sensitive monitoring
devices, and radio equipment. Adhere to all local, company, and National
Electrical Code (NEC) requirements for power installations.
The 3095FC accepts input voltages from 8.0 volts to 28 volts at the charge
(CHG+ / CHG-) terminals on the termination board. The maximum power for
DC voltage sources is 130 mW, not including battery charging.
An external solar panel connects to the CHG+ / CHG- inputs on the
termination board. Circuitry on the battery charger board monitors and
regulates the charge based on battery voltage, charging voltage, and
temperature. The 3095FC requires a minimum 8-volt 200 mA solar panel.
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Rosemount 3095FC
NOTE:
Do not allow the batteries to fully discharge. If the batteries fully discharge, the
battery charger board may enter thermal limiting.
Rosemount User
Interface Software PC
Requirements
The Rosemount User Interface Software operates on any PC that meets the
following requirements:
• IBM compatible
• Pentium-Class Processor (233 MHz or greater is recommended)
• CD-ROM drive
• Windows 95 (service release B), 98, ME, NT 4.0 (Service Pack 6),
2000 (Service Pack 2), or XP.
•32 MB RAM
• 10 MB of available hard disk space
• RS-232 serial communication
• SVGA color monitor, 800 x 600 pixels
Site Requirements Local, state, and federal codes may restrict monitoring locations and dictate
site requirements. Position the 3095FC to minimize the length of signal and
power wiring.
Wiring Requirements I/O wiring requirements are site and application dependent. Local, state, or
NEC requirements determine the I/O wiring installation methods. Direct burial
cable, conduit and cable, or overhead cables are options for I/O wiring
installations.
1-6
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October 2004
Rosemount 3095FC
Section 2 Installation
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-1
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-2
Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-4
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-9
Apply Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-10
Install the Rosemount User Interface Software . . . . . . . . page 2-11
Getting Started with the Software . . . . . . . . . . . . . . . . . . . page 2-12
Establishing Communication . . . . . . . . . . . . . . . . . . . . . . page 2-13
Configuration Tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-14
MOUNTING Mounting the Rosemount 3095FC can be accomplished using one of the
following methods:
• Pipestand mounted – The Rosemount 3095FC can mount to a 2-in.
pipestand. Ensure that the pipestand meets all weight requirements
and installation conforms to local building codes.
• Orifice Plate – Mount directly to an orifice plate using a 3- or 5-valve
manifold.
With either mounting method, the pressure inputs must be piped to the
process connections.
For solar panel mounting see “Mounting” on page 1-5. Dimensional drawings
are located on page page A-7. Solar power installation is located on page
page 2-3.
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Reference Manual
00809-0100-4832, Rev AA
Rosemount 3095FC
October 2004
INSTALLATION
Rosemount 3095FC Piping from the static and DP meter runs connect to female ¼-18 NPT
connections. The 3095FC is an upstream device, meaning that the SP line
normally connects to the high pressure side (labeled “H” on the sensor body).
Installing the Rosemount 3095FC on a Pipestand
The following steps must be taken to install the 3095FC on a 2-in. pipestand:
1. Install the pipestand using the pipestand documentation.
2. Remove the orifice/meter run from service.
3. Install the 3095FC on a pipestand using clamps or mounting
brackets.
4. Connect the impulse lines.
5. Attach the appropriate wiring (see “Wiring” on page 2-4).
6. Using the prefabricated operator interface cable, physically connect
the 3095FC to the PC running the Rosemount User Interface
Software. One end of the cable (a 9-pin, D-shell, female connector)
plugs into a serial communications port on the PC. The other end of
the cable plugs into the 3095FC.
7. Apply power to the 3095FC (see “Apply Power” on page 2-10)
8. Log into the Rosemount User Interface Software (see page “Log into
the Software” on page 2-12)
9. Establish communication between the 3095FC and PC (see
“Establishing Communication” on page 2-13).
10. Configure the 3095FC (see “Configuration” on page 3-4)
11. Calibrate the 3095FC (see “Calibrate” on page 4-1).
12. Connect the 3095FC unit to any other external communication
devices or networks.
13. Place the meter run in service and monitor with Rosemount User
Interface Software for proper operation.
2-2
Installing the 3095FC on an Orifice Plate (Direct Mount)
The following steps must be taken to install the 3095FC on an orifice plate:
1. Remove the orifice/meter run from service.
2. Install the 3095FC on the meter run using a manifold and hardware to
secure the 3095FC to the orifice flanges.
3. Attach the appropriate wiring (see “Wiring” on page 2-4).
4. Using the prefabricated operator interface cable, physically connect
the 3095FC to the PC running the Rosemount User Interface
Software. One end of the cable (a 9-pin, D-shell, female connector)
plugs into a serial communications port on the PC. The other end of
the cable plugs into the 3095FC.
5. Apply power to the 3095FC (see “Apply Power” on page 2-10)
6. Log into the Rosemount User Interface Software (see page “Log into
the Software” on page 2-12)
7. Establish communication between the 3095FC and PC (see
“Establishing Communication” on page 2-13).
8. Configure the 3095FC (see “Configuration” on page 3-4)
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9. Calibrate the 3095FC (see “Calibrate” on page 4-1).
10. Connect the 3095FC unit to any other external communication
devices or networks.
11. Place the meter run in service and monitor with Rosemount User
Interface Software for proper operation.
Rosemount 3095FC
Solar Panels Solar panels generate electrical power for the 3095FC from solar radiation.
They are the optimal choice for locations where a DC voltage source is not
available. The size of solar panels required for a particular installation
depends on several factors, including the power consumption of all devices
connected to the solar array and the geographic location of the installation. An
8-volt solar panel can provide charging power for the backup batteries (see
“Solar Panel Sizing” for information on how to determine the appropriate
panel size required for an application).
An external solar panel typically mounts to the same 2-in. pipe that supports
the 3095FC (see “Mounting” on page 2-1). The panel wiring terminates at the
charge (CHG+ / CHG-) power terminals on the termination board.
NOTE:
Solar panel size may violate certain CSA Class I, Division 1 ratings. Use
approved 3095FC enclosure connectors for routing the power wiring.
The optional solar panel is adequate for support of API Chapter 21.1
compliant measurement and the retrieval of the historical logs once a day
using the internal communication methods.
Solar Panel Sizing
To determine solar panel output requirements, first determine the solar
insolation for the geographic area. The map in Figure 2-1 shows solar
insolation (in hours) for the United States during winter months. Contact an
Emerson Process Management representative for a map detailing a specific
geographic area.
Insolation (from map) = _____ hours
Next, calculate the amount of current required from the solar array per day
using the following equation. I
I
= [ISF (amps) ´ 24 (hrs)]/Insolation (hrs) = _____ amps
array
Finally, the number of solar panels can be determined using the following
equation:
Number of Panels = I
NOTE:
The “I
to the vendor's specifications for the solar panel being used.
The current accepted by the Rosemount 3095FC is limited by its charging
circuit to around 1 Amp. Therefore, it is not practical to install a solar array that
“value varies depending on the type of solar panel installed. Refer
panel
is the system current requirement.
SF
array
amps/(I
amps/panel) = _____ panels
panel
2-3
Rosemount 3095FC
Figure 2-1. Solar Insolation in
Hours for the United States
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October 2004
supplies significantly more than 1 Amp to the 3095FC. The maximum input is
28 volts.
Do not allow the batteries to fully discharge. If the batteries are fully
discharged, the battery charger board may enter thermal limiting.
WIRING The field terminals are all located on a Termination Board. The input power
termination (CHG+ / CHG-) uses a removable connector and accommodates
wiring up to 16 AWG in size.
Use the following steps to connect wiring. See Figure 2-2 on page 2-5.
1. Remove power from transmitter (if applicable)
2. Strip the rubber coating from the end (
3. Insert the bared end into the clamp beneath the termination screw. To
prevent short circuits, the inserted wires should have as little bare
wire exposed as possible.To prevent strain, allow some slack when
making connections.
4. Tightening the screw to 0.25 N-m (2.2 lb-in.). Do not over torque the
connector screws.
5. Check the polarity before applying power.
NOTE
To avoid circuit damage, use appropriate electrostatic discharge precautions,
such as wearing a grounded wrist strap.
1
/4-in. maximum) of the wire.
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Figure 2-2. Wiring Terminals
Rosemount 3095FC
Power Supply Wiring The terminals are labeled CHG+ for positive power connection and CHG- for
negative power connection on a label on the termination board. These
connections provide the input voltage and power for the battery charging
circuitry. The maximum voltage that can be applied to the CHG+ / CHGterminals is 28 Volts dc.
Pin Signal Description
1 CHG+ Battery 8.0 to 28 V Power
2 CHG– Battery Common
RTD Wiring Temperature is input through the Resistance Temperature Detector (RTD)
probe and circuitry. The 3095FC provides terminations for a 2- or 3-wire
100-ohm platinum RTD with a IEC 751 curve. The RTD has an alpha (α)
equal to 0.00385.
The RTD mounts directly to the piping using a thermowell. RTD wires should
be protected by a metal sheath or by a conduit connected to a conduit wiring
fitting on the enclosure. The RTD wires connect to the three screw terminals
designated “RTD” on the Termination Board (see Figure 2-2).
Wiring between the RTD and 3095FC should be shielded wire, with the shield
grounded only at one end to prevent ground loops. Ground loops cause RTD
input signal errors.
Table 2-1 displays the RTD terminal connections for the various RTD probes.
Table 2-1. RTD Signal Routing
Ter minal Designation 3-Wire RTD 2-Wire RTD
RTD + Signal positive input RTD + RTD +
RTD + Signal positive input RTD + Jumper to RTD +
RTD RET Return reference RTD RET RTD RET
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October 2004
Communications Wiring The communication ports located on the 3095FC provide a data link to the
Rosemount User Interface Software, other 3095FC units, and host systems.
NOTE
All communication ports for the 3095FC are located on an optional
communications card or built into the termination board.
Table 2-2. Communication Ports
for the 3095FC
Port
1 CPU RJ-45 (top) Local Port LOI / RS-232D
2 CPU RJ-45 (top) COMM1 Ethernet
3 CPU 5-pin (bottom) COMM2 Serial / EIA-232 (RS-232)
4
5
6
3095FC Comm
Port Location
Module Slot 1 COMM3 EIA-232 (RS-232), EIA-485
Module Slot 2 COMM4 EIA-232 (RS-232), EIA-485
Module Slot 3 COMM5 EIA-232 (RS-232), EIA-485
Default Tag Function/Type
(RS-485), Modem, or MVS
(RS-485), Modem, or MVS
(RS-485), Modem, or MVS
Figure 2-3. Operator Interface
Wiring
Local Operator Interface Port (LOI)
The Local Operator Interface (LOI) port provides direct communications
between the 3095FC and the serial port of an operator interface device, such
as an IBM compatible PC using an EIA-232 (RS-232) link. The interface
allows access to the 3095FC (using Rosemount User Interface Software) for
configuration and transfer of stored data.
The LOI terminal on the Termination Board provides wiring access to a built-in
EIA-232 (RS-232) serial interface, which is capable of up to 19,200 bps
operation. The operator interface port supports Modbus protocol
communications. The LOI also supports the log-on security feature of the
3095FC if the Security on LOI is Enabled in Rosemount User Interface
Software (“Security Configuration” on page 3-13).
NOTE
By default, the LOI Port is Comm Tag Local Port in the 3095FC > Comm Port
settings screen. Use the 3095FC > Direct Connect command to connect
using the LOI. See “Connection Methods” on page 2-13.
To ease wiring, operator interface cable is available as an accessory (see
“Installation” on page 2-2). Refer to Figure 2-3.
1
6
2
7
3
8
4
9
5
White TX
Red TX
Black TX
To screw
Ter min als
2-6
Connection at
PC COM Port
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October 2004
Table 2-3. Local Operator
Interface Port Wiring
Table 2-4. PC Comm Port
Wiring
Rosemount 3095FC
Signal Label
Common COM
LOI Power
Common COM
Ready to Send RTS
Receive (RX) RX
Transmit (TX) TX
(1) Do not use the LOI to power external devices.
Signal Pin Label
Transmit (TX) 2 TX
Receive (RX) 3 RX
Ground (GND) 5 COM
EIA-485 (RS-485) Serial Communications - Comm 1
Use Comm 1 to monitor or alter the 3095FC from a remote site using a host or
Rosemount User Interface Software. Comm 1 supports baud rates up to
19200 bps. Comm 1 also supports the log-on security feature of the 3095FC if
the Security on Comm 1 is Enabled in Rosemount User Interface Software.
(1)
TX + V
Table 2-5. EIA-485 (RS-485)
Communications Wiring
Comm 1 sends and receives messages using Modbus protocol. Comm 1
permits EIA-485 (RS-485) serial communication protocols that meet EIA-485
(RS-485) specifications for differential, asynchronous transmission of data
over distances of up to 1220 m (4000 ft). The EIA-485 (RS-485) drivers are
designed for true multi-point applications with multiple devices on a single bus.
The default values for the EIA-485 (RS-485) communications are: 9600 Baud
Rate, 8 Data Bits, 1 Stop Bit, No Parity, 10 millisecond Key On Delay, and 10
millisecond Key Off Delay. The maximum baud rate is 19200 bps. To enable or
disable the Comm 1 port, select Configure > Radio Power Control and select
the Enable (default)/Disable under Radio Power Control (see “Radio Power
Control Configuration” on page 3-23).
Wiring should be twisted-pair cable. The terminals and their functions are as
follows:
Pin Function Label
1 RS-485 B
2 RS-485 A
EIA-232 (RS-232) Communications - Comm 2
A EIA-232 (RS-232) communications card in the Comm 2 port can switch
power to an external communication devices, such as a radio, to conserve
power. A label on the termination board denotes the usage of each pin on the
connector.
The EIA-232 communications card meets all EIA-232 specifications for
single-ended RS-232 asynchronous data transmission over distances of up to
15 m (50 ft). The EIA-232 (RS-232) communications card defaults are: 9600
baud rate, 8 data bits, 1 stop bit, no parity, 10 millisecond Key On Delay, and
10 millisecond Key Off Delay. The maximum baud rate is 19200 bps. Refer to
Table 2-6 for communication card signals.
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Rosemount 3095FC
Reference Manual
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October 2004
Table 2-6. Communications
Card Signals
Table 2-7. EIA-232 (RS-232)
Communications Card Wiring
Signals Action
RTS The request to send signals that the modem is ready to transmit.
RX The RXD receive data signals that data is being received at the
communications card.
TX The TXD transmit data signals that data is being transmitted from
the communications card.
Signal Label
Signal Common Negative COM
Switched Power TX
Ground COM
Request to Send RTS
Tip / Receive Data RX
Ring / Transmit Data TX
(1) GND at Pin 1 and Pin 3 are identical. They are separated for ease of wiring.
(2) Switched Power is used with an internal radio or cell phone. It does not power external devices.
(3) Transmit (TX) connects to the 3095FC unit's receive.
(1)
(2)
+ B
(1)
(3)
Ground the Transmitter Grounding reduces the effects of electrical noise on the unit's operation and
protects against lightening. The 3095FC provides lightening protection for
built-in field wiring inputs and outputs. Install a surge protection device on the
DC voltage source system to protect the device against lightning and power
surges.
The 3095FC has two grounding screws inside the enclosure. It is
recommended that a minimum of 14 AWG wire be used for the ground wiring.
To minimize signal errors caused by EMI (electromagnetic interference), RFI
(radio frequency interference), and transients, The I/O signal wiring cable
should be an insulated, shielded, twisted-pair. All grounds should terminate at
a single point.
NOTE
Grounding wiring requirements for DC voltage sources equipment are
governed by the National Electrical Code (NEC). When the equipment uses
DC voltage sources, the grounding system must terminate at the service
disconnect. All equipment grounding conductors must provide an
uninterrupted electrical path to the service disconnect.
Earth Grounds
All earth grounds must have an earth to ground rod or grid impedance of 25
ohms or less as measured with a ground system tester. The grounding
conductor should have a resistance of 1 ohm or less between the 3095FC
enclosure ground and the earth ground rod or grid.
Pipelines With Cathodic Protection
The 3095FC must be electrically isolated from the pipeline. Electrical isolation
can be accomplished by using insulating flanges upstream and downstream
on the meter run. In this case, the Rosemount 3095FC could be flange
mounted or saddle-clamp mounted directly on the meter run and grounded
with a ground rod or grid system (see “Earth Grounds” on page 2-8).
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Pipelines Without Cathodic Protection
The pipeline may provide an adequate earth ground and the 3095FC could
mount directly on the meter run using an orifice plate. Use a ground system
tester to make sure the pipeline to earth impedance is less than 2 ohms. If the
pipeline to earth impedance is greater than 2 ohms, the 3095FC installation
should be electrically isolated and a ground rod or grid grounding system
installed. If the pipeline provides an adequate ground, a separate ground rod
or grid system may not need to be installed.
Rosemount 3095FC
POWER SUPPLY The 3095FC accepts input voltages from 8.0 volts to 28 volts at the power
terminals (CHG+ / CHG-) with no external current limiting (internal current
limit is 200 mA). The CHG+ / CHG- terminal can accommodate up to 16 AWG
wire.
To adequately meet the needs of the 3095FC system, it is important to
determine the total power consumption and size of solar panel requirements
accordingly. To determine the total 3095FC power consumption, be sure to
add the power consumption (in mW) of any other devices used with the
3095FC in the same power system. The maximum power for DC voltage
sources is 130 mW not including the battery charging.
Convert the total value (in mW) to Watts by dividing it by 1000.
mW / 1000 = Watts
For selecting an adequate power supply, use a safety factor (SF) of 1.25 to
account for losses and other variables not factored into the power
consumption calculations. To incorporate the safety factor, multiply the total
power consumption (P) by 1.25.
PSF = P x 1.25 = _____ Watts
To convert PSF to current consumption in amps (ISF), divide PSF by the
system voltage (V) of 12 volts.
ISF = PSF / 12V = _____ Amps
Batteries
Batteries provide power for the 3095FC when the solar panels are not
generating sufficient output. The batteries are three D-size lead-acid batteries
providing 2.5 Amp-hours of current at 6.2 volts.
The batteries are connected in series by the Battery Charger Board to
achieve the required capacity. The battery capacity determines the number of
days of reserve (autonomy) desired.
When the 3095FC is configured as an API compliant Electric Flow
Management (EFM) and requires an internal communications card, a solar
panel, and the internal batteries, the 3095FC should be able to communicate
the API audit trail information once a day to a remote host using no additional
battery source, no additional solar panel, and maintain a 13 day autonomy in
the event that the solar panel is lost.
To determine the system capacity requirements, multiply the system current
load (ISF) on the batteries by the amount of reserve time required. Compute
“ISF” as described above. The equation is as follows:
System Requirement = ISF amps x Reserve hrs = _____ amp-hrs
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APPLY POWER To prevent unnecessary battery drainage, the 3095FC is delivered with the
reset jumper in the OFF position. To apply power to the 3095FC:
1. Complete the necessary wiring (“Wiring” on page 2-4).
1. Unscrew the front end cap cover (LCD end).
2. Place the power jumper in the ON position. The jumper is located on
the LCD (if installed) or at J1 on the Battery Charger Board.
3. Screw the front-end cap cover (LCD end).
After the 3095FC completes start-up diagnostics (RAM and other internal
checks), the optional LCD displays the date and time to indicate that the
3095FC completed a valid reset sequence. If the LCD does not come on,
refer to Section 5: Troubleshooting and Maintenance.
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INSTALL THE
ROSEMOUNT USER
INTERFACE SOFTWARE
If a previous version of the Rosemount User Interface Software is installed,
refer to “Uninstalling the Rosemount User Interface Software” on page 2-12.
Software Overview
The Rosemount User Interface Software is used to configure the 3095FC. For
PC requirements see “I/O wiring requirements are site and application
dependent. Local, state, or NEC requirements determine the I/O wiring
installation methods. Direct burial cable, conduit and cable, or overhead
cables are options for I/O wiring installations.” on page 1-6.
The major components of the Rosemount User Interface Software user
interface are:
• Menu bar and menus
• Function screens
• Dialog boxes
• Help system, including the Status bar and message boxes
The menu bar appears on the screen after successfully logging on. From the
menu bar, the user may activate a menu and select a function in that menu.
Functions may be selected using Toolbar Buttons or the Configuration Tree
Menu
Several buttons are commonly used on many Rosemount User Interface
Software screens.These buttons are:
• Update: updates content of the window.
• OK: approves and closes the window. A Confirm Save dialog box
appears if there are unsaved changes.
• Cancel: cancels all changes and closes the window.
• Apply: applies changes to the window.
Install With Autorun 1. Insert the Rosemount User Interface Software installation CD-ROM
into the drive
2. Click Next.
3. Click Yes to agree with the Terms and Conditions
4. Enter the users Name and the Company name. Click Next.
5. The software is saved to the default directory
C:\Program Files\Rosemount\Rosemount 3095FC User
Interface\User Interface. If another location is desired, use to Browse
button to select that location. Click Next. A warning box appears if
there are incompatible files.
6. Review the items in the list and click Next.
7. When the installation is complete click Finish.
8. Remove the Rosemount User Interface Software installation
CD-ROM.
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Install Without Autorun 1. Insert the Rosemount User Interface Software installation CD-ROM.
2. Click the Windows Start button.
3. Select Run.
4. Click the Browse button
5. Navigate to and select the Select.exe located on the CD-ROM.
6. Click OK in the Navigation Window.
7. Click OK in the Run window.
8. Continue with in “Install With Autorun" steps 2-8, located above.
Uninstalling the
Rosemount User
Interface Software
1. Click the Windows Start button.
2. Select Settings > Control Panel.
3. Double-click the Add/Remove Programs icon.
4. Select Rosemount 3095FC User Interface.
5. Click Change/Remove.
6. Follow the instructions that appear on the screen.
GETTING STARTED
WITH THE SOFTWARE
Run the Software To run the software, perform one of the following steps
• Double-click on 3095FC User Interface located on the desktop.
• Select Start > Programs > Rosemount 3095FC User Interface >
3095FC User Interface.
• Double-click on the file 3095.exe located in C:\Program
Files\Rosemount\Rosemount 3095FC User Interface (default
directory). If the program file was saved to another location in “Install
With Autorun” on page 2-11, select this location instead.
NOTE
Only one version of Rosemount User Interface Software can run at a time.
Log into the Software To log on to Rosemount User Interface for Windows software:
1. Connect the 3095FC to the Local Operator Interface (LOI) port and
launch Rosemount User Interface Software.
2. Enter the factory-assigned 3-character login (username): LOI.
Enter the 4-digit password: 1000. The login is assigned using the
security feature of the Rosemount User Interface Software (see
“Security Configuration” on page 3-13).
NOTE
Login is case sensitive.
If the login is not valid, a dialog box appears. Click OK and reenter the login
and password. Repeat this procedure until a successful login and password is
entered. To exit the login screen press >Esc> or click Cancel.
When login is successful, the Configuration Tree appears on the screen. See
“Configuration Tree” on page 2-14 for more information.
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ESTABLISHING
COMMUNICATION
Connection Methods When the user is logged into the Rosemount User Interface Software, the PC
must connect to the 3095FC unit so communication can be accomplished.
Use one of the following connection methods:
• Direct Connect - Connect to the 3095FC using the Local Port (LOI) if
the default communication parameters apply.
• 3095FC (Communications) Directory View - Double-click the Station
Name to connect to the 3095FC using the parameters currently set for
that 3095FC.
NOTE
Once connected, the Configuration Tree view becomes the active screen.
Direct Connect
The Direct Connect command allows the Rosemount User Interface Software
to initiate communications with the 3095FC by performing a search of the PC
communication ports at various baud rates. Direct Connect “locks on” to the
first Comm Port and Baud Rate (1200, 2400, 4800, 9600, 19200, 38400, and
57600 bps) that successfully communicate with a 3095FC.
If unsuccessful, the program attempts to establish communications through
the remaining COM Ports of the PC, successively, until it receives a valid
reply.
For the Direct Connect option to operate correctly the PC must be connected
to the Local Operator (LOI) port of the 3095FC with communication settings
of:
• 8 Data Bits
• 1 Stop Bit
•No Parity
To use Direct Connect:
1. Physically connect the 3095FC (see “Installation” on page 2-2).
2. Launch and log into Rosemount User Interface Software (see
“Getting Started with the Software” on page 2-12).
3. Perform one of the following:
• Click on the Direct Connect icon in 3095FC Directory
(Configuration Tree.)
• Click the Direct Connect button on the toolbar.
4. If this is the first time connecting to the 3095FC, continue with
“Setting the Clock” on page 3-4.
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Connect
When off-line, the 3095FC menu displays Connect. To use Connect:
1. Physically connect the 3095FC (see “Installation” on page 2-2).
2. Launch and log into Rosemount User Interface Software (see
“Getting Started with the Software” on page 2-12).
3. Perform one of the following:
• Select a communications port from the Device Directory and press
the <Enter> key.
• Double-click on a communications port from the Device Directory.
• Click the Connect button on the toolbar.
• Select Device > Connect to connect to the 3095FC currently
selected in the Device Directory. If a 3095FC is not currently
selected, the error “No 3095FC is Currently Selected” appears.
Remote Hardware Connection
To connect the PC to a remote 3095FC, a serial, dial-up modem, radio,
satellite, or other communications line should be installed. This connection is
typically made through the host port on the 3095FC. Use the Connect
command to connect to a serial or dial-up modem
Disconnect from the 3095FC
Close the screen to disconnect an on-line connection. This automatically
closes the connection.
CONFIGURATION TREE When communication is established with a 3095FC or opening a
configuration file, the Configuration Tree appears on the screen. The
Configuration Tree is used to perform the following:
• Add, delete, or modify communication configurations for the 3095FC
units. The communication configurations allow the Rosemount User
Interface Software to communicate to an individual 3095FC unit.
• Establish Groups of 3095FC units. A 3095FC Group is typically several
units in the same geographical area or a number of units with
something else in common. Each group contains a list of all the
3095FC devices contained within that group.
• Assign an address for every 3095FC within a group. Each 3095FC has
a Station Name (Tag) and unique address with which to differentiate
each device. The Address must be different from any other host system
that may access the communications link.
• Setup the 3095FC Comm Ports
Use the “+” and “–” symbols to display or hide various options.
Toggle between the Online configuration screen and the Configuration
tree/device directory using Window > >select file>.
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Figure 2-4. Configuration Tree
Screen
Rosemount 3095FC
NOTE
Double-click the desired communications link (3095FC name) to connect to
that 3095FC. Double-clicking an icon is the same as selecting the menu bar
or toolbar button Direct Connect or Connect commands.
Configuration of the PC Communication Ports to the 3095FC unit cannot be
performed within the 3095FC unit configuration screen. Return to the 3095FC
Directory (Configuration Tree) screen. If the user is in a configuration, select
Window > Device Directory or View > Device Directory to view the 3095FC
directory.
Adding a Group
Multiple 3095FC units can be organized to form Groups. Unit Groups are
typically units in the same geographical area or units with something else in
common. When a Group file is selected, a list of all 3095FC communication
setups in the Group appears below the Group.
1. Right-mouse click on the Device Root directory icon.
2. Select Add a Group.
3. Right-mouse click on the New Group and select Rename. Type in the
new Group name.
4. Press <Enter>.
5. The 3095FC can now be added to the Group.
Deleting a Group
1. Right-mouse click on the group to be deleted.
2. Select Delete Group.
3. Click Yes.
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Adding a 3095FC transmitter
1. Right-mouse click on the Device Root directory icon.
2. Select Add a Device .
3. Right-mouse click on the New Device and select Rename. Type in the
new device name.
4. Press <Enter>.
5. Configure the 3095FC communication parameters.
NOTE
Place a 3095FC connection under a Group by selecting the Group before
adding the 3095FC Connection.
Deleting a 3095FC transmitter
1. Right-mouse click on the device to be deleted.
2. Select Delete Device.
3. Click Yes.
Deleting all 3095FC transmitters
1. Right-mouse click on the Device Root directory icon.
2. Select Delete All Devices.
3. Click Yes in the Confirm Delete Message dialog box.
Renaming a Group or 3095FC
1. Right click on the Device or Group to be renamed.
2. Select Rename.
3. Type the new name.
4. Press <Enter>.
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