GE Bently Nevada FieldMonitor User manual

Part Number 139256-01
Rev. J (09/07)
Bently Nevada Asset Condition Monitoring
Operation Manual
FieldMonitor Machinery Protection
System

FieldMonitor Machinery Protection System Operation Manual
ii
Copyright © 1998. Bently Nevada LLC.
All rights reserved.
The information contained in this document is subject to change without notice.
The following are trademarks of General Electric Company in the United States and other
countries:
ACM, Actionable Information, Actionable Information to the Right People at the Right
Time, ADRE, Asset Condition Management, Asset Condition Monitoring, Bently ALIGN,
Bently BALANCE, Bently DOCUVIEW, Bently LUBE, Bently PERFORMANCE, Bently Nevada,
CableLoc, ClickLoc, Data Manager, Decision Support, DemoNet, Dynamic Data Manager,
Engineer Assist, FieldMonitor, flexiTIM, FluidLoc, Helping You Protect and Manage All Your
Machinery, HydroScan, HydroView, Key ∅, Keyphasor, Machine Condition Manager 2000,
MachineLibrary, Machine Manager, MicroPROX, Move Data, Not People, Move
Information, Not Data, NSv, Prime Spike, PROXPAC, Proximitor, REBAM, RuleDesk, SE,
Seismoprobe, Smart Monitor, Snapshot, System 1, System Extender, TDXnet, TDIXconnX,
TipLoc, TorXimitor, Transient Data Manager, Trendmaster, TrimLoc, Velomitor
The following are trademarks of the legal entities cited:
Allen-Bradley®, PLC®, PLC-5®, RSLogix 5, RSLogix 500, RSLogix 5000, RSNetWorx ,
RSLinx®, Flex and Flex Ex are claimed by Rockwell Automation.
ControlNet is claimed by ControlNet International.
Microsoft® and Windows NT® are claimed by Microsoft Corporation.
Profibus is claimed by the Profibus User Organization.
MODBUS® is claimed by Schneider Electric.
DeviceNet is claimed by the Open DeviceNet Vendor Association (ODVA).
Teflon® is a registered trademark of Dupont.

Section 1 - System Description
iii
Contact Information
The following ways of contacting Bently Nevada are provided for those times when you
cannot contact your local representative:
Mailing Address 1631 Bently Parkway South
Minden, Nevada USA 89423
USA
Telephone [phone]
1.800.227.5514
Fax [phone]
Internet www.ge-energy.com/bently

FieldMonitor Machinery Protection System Operation Manual
iv
Additional Information
Notice:
his manual does not contain all the information required to operate and maintain
the product. Refer to the following manuals for other required information.
1701/50 Weatherproof Enclosure Installation Guide
(Part Number 143815-01)
1701/22 FieldMonitor Management Interface Module User Manual
(Part Number 141970-01)
1701/30 Dynamic Pressure Monitor User Manual
(Part Number144504-01)
Velomitor® Piezo-Velocity Sensor Operation and Maintenance Manual
(Part Number 100076-01)
330750 High emperature Velocity ransducer Operation Manual
(Part Number 135090-01)
330400 & 330425 Accelerometer Operation Manual
(Part Number 127088-01)
Rockwell Automation Publications:
• 1794-2.1, Flex I/O Product Data
• 1797-2.1, FlexEx Product Data
• 1794-5.13, Flex I/O Panel Mounting Kit
• 1786-2.12, ControlNet Network/System Overview
• 1786-6.2.1, ControlNet Cable System/Planning and Installation Manual
Product Disposal Statement
Customers and third parties, who are not member states of the European Union, who are
in control of the product at the end of its life or at the end of its use, are solely
responsible for the proper disposal of the product. No person, firm, corporation,
association or agency that is in control of product shall dispose of it in a manner that is
in violation of any applicable federal, state, local or international law. Bently Nevada LLC
is not responsible for the disposal of the product at the end of its life or at the end of its
use.

Section 1 - System Description
v
Vocabulary In this manual we use these terms to mean the
following:
erm Description
Controller Any control system or network master such as a PLC®, DCS,
or PC.
Adapter Flex network adapter. The adapter acts as a gateway between
the Fieldbus network and Flexbus
Flexbus The serial communication bus between Flex adapters and Flex
modules
FieldMonitor
system
A FieldMonitor system consists of a terminal base, a power
supply, an internal Proximitor module or transducer I/O
module for Keyphasor® application (optional), monitor
modules, transducer I/O modules, and internal transducers
(such as internal Proximitor modules).
Flex Flex I/O or Flex Ex parts
internal
Proximitor
module
A 1701 module that is equivalent to two external Proximitor
Sensors, “internal” to the FieldMonitor system
Dual Galvanic
Isolator (Isolator)
A galvanically isolated safety barrier that plugs into the
1701/06 Isolator Terminal Base. The isolator is used with any
internal Proximitor or transducer I/O module.
Transducer I/O
Module
A 1701 module that plugs into the terminal base and
interfaces to two external sensors.
internal
transducer
module
A 1701 module that is a sensor or transducer and plugs
directly into the terminal base. (An internal Proximitor module
is a type of internal transducer.).
PLC Programmable logic controller

FieldMonitor Machinery Protection System Operation Manual
vi
Contents
1. System Description....................................................................................1
1.1 System Overview..................................................................................................................................................1
1.2 System Components ..........................................................................................................................................6
1.2.1 About Configuration Software................................................................................................................6
1.2.2 About the 1701/05 Terminal Base (TB) and the 1701/06 Isolator Terminal Base (ITB)7
1.2.3 About the Power Supply.........................................................................................................................11
1.2.4 About Monitors............................................................................................................................................12
1.2.5 About Transducer I/O Modules ...........................................................................................................13
1.2.6 About Internal Transducers..................................................................................................................13
1.2.7 About Internal Isolators ..........................................................................................................................14
1.2.8 Compatibility of Monitors, Isolators, Internal and External I/O Modules ........................15
1.3 Basics of Flexbus Communication............................................................................................................18
2. Receiving and Handling Instructions...................................................19
3. Installation ................................................................................................21
3.1 European Union Directive Compliance.............................................................................................................21
3.2 Enclosure Design Considerations..............................................................................................................22
3.3 Hazardous Area Installations......................................................................................................................24
3.4 CE Installations..................................................................................................................................................25
3.5 Mounting the Terminal Base........................................................................................................................28
3.5.1 Mounting the 1701/05 Terminal Base.............................................................................................28
3.5.2 Mounting the 1701/06 Isolator Terminal Base............................................................................30
3.6 Setting the Slot Address Offset Switch....................................................................................................32
3.7 Connecting the Flex Modules ......................................................................................................................33
3.8 Installing the Power Supply..........................................................................................................................37
3.9 Installing 1701 Modules.................................................................................................................................38
3.10 Wiring......................................................................................................................................................................41
3.10.1 External Transducer Wiring.............................................................................................................41
3.10.2 Internal Transducer Wiring..............................................................................................................43
3.10.3 Routing the Proximity Transducer System Extension Cable and Field Wiring........44
3.10.4 Power and Earth Connections .......................................................................................................45
3.10.5 Dynamic Connector Wiring .............................................................................................................46
3.11 External Safety Barrier Considerations...................................................................................................47
4. How Communication akes Place ........................................................49
4.1 Communication Over the Flex I/O Backplane/Terminal Base.....................................................49
4.2 I/O Structure ........................................................................................................................................................50
5. Programming the Module when using a Remote I/O Adapter........53
5.1 Programming a Monitor with Ladder Logic....................................................................................................53
5.2 How Configuration is Sent to the Monitor............................................................................................54
6. Programming the Module when using a ControlNet Adapter ........55
6.1 Programming the Monitor using RSNetworx and RSLogix5 or RSLogix5000 Software..55
6.2 How Configuration is Sent to the Monitor.............................................................................................56

Section 1 - System Description
vii
7. Configuration Options and I/O Data ables .......................................57
7.1 Data Table Structure........................................................................................................................................57
7.2 Configuring and Programming a FieldMonitor System ..................................................................58
7.3 Radial Vibration Type 1701/15 Proximitor Input Monitor ..............................................................59
7.3.1 Option Incompatibilities..........................................................................................................................59
7.3.2 Direct Proportional Values.....................................................................................................................60
7.3.3 Gap Proportional Values.........................................................................................................................61
7.3.4 Monitor Status .............................................................................................................................................61
7.3.5 Timed OK Channel Defeat......................................................................................................................62
7.3.6 Channel On and Off...................................................................................................................................62
7.3.7 Channel Alarm Status ..............................................................................................................................62
7.3.8 Channel Inhibit.............................................................................................................................................63
7.3.9 Trip Multiply...................................................................................................................................................64
7.3.10 Transducer Type....................................................................................................................................65
7.3.11 Transducer Scale Factor ...................................................................................................................65
7.3.12 Full-scale Range....................................................................................................................................66
7.3.13 Gap Alarm Setpoint (Over and Under Alert).............................................................................66
7.3.14 Direct Alarm Setpoints (Over Alert and Danger)....................................................................67
7.3.15 High and Low Pass Corner Frequency.......................................................................................67
7.3.16 Alarm Time Delay..................................................................................................................................67
7.3.17 Monitor Reset..........................................................................................................................................68
7.3.18 Barrier Configuration ..........................................................................................................................68
7.3.19 Set Configuration Flag........................................................................................................................68
7.3.20 Monitor Type ...........................................................................................................................................68
7.3.21 Channel On/Off, Trip Multiply, and Channel Inhibit..............................................................68
7.4 Thrust Position Type 1701/15 Proximitor Input Monitor ...............................................................69
7.4.1 Option Incompatibilities..........................................................................................................................69
7.4.2 Direct Proportional Values.....................................................................................................................70
7.4.3 Gap Values ....................................................................................................................................................71
7.4.4 Monitor Status .............................................................................................................................................72
7.4.5 Channel On and Off...................................................................................................................................72
7.4.6 Channel Alarm Status ..............................................................................................................................72
7.4.7 Upscale Thrust Direction ........................................................................................................................73
7.4.8 Channel Inhibit.............................................................................................................................................73
7.4.9 Transducer Type.........................................................................................................................................73
7.4.10 Transducer Scale Factor ...................................................................................................................74
7.4.11 Full-Scale Range....................................................................................................................................74
7.4.12 Zero Position Voltage..........................................................................................................................74
7.4.13 Direct Alarm Setpoints (Over and Under, Alert and Danger) ...........................................74
7.4.14 Alarm Time Delay..................................................................................................................................75
7.4.15 Monitor Reset..........................................................................................................................................75
7.4.16 Barrier Configuration ..........................................................................................................................76
7.4.17 Set Configuration Flag........................................................................................................................76
7.4.18 Monitor Type ...........................................................................................................................................76
7.4.19 Channel On/Off, Upscale Thrust Direction, and Channel Inhibit....................................76
7.5 Velocity Type 1701/25 Seismic Input Monitor .....................................................................................77
7.5.1 Option Incompatibilities..........................................................................................................................77
7.5.2 Direct Proportional Values.....................................................................................................................78
7.5.3 Monitor Status .............................................................................................................................................79
7.5.4 Timed OK Channel Defeat......................................................................................................................80
7.5.5 Channel On and Off...................................................................................................................................80

FieldMonitor Machinery Protection System Operation Manual
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7.5.6 Channel Alarm Status..............................................................................................................................81
7.5.7 Channel Inhibit ............................................................................................................................................81
7.5.8 Trip Multiply...................................................................................................................................................82
7.5.9 Transducer Type.........................................................................................................................................82
7.5.10 Transducer Scale Factor...................................................................................................................82
7.5.11 Timed OK Channel Defeat On/Off ................................................................................................82
7.5.12 Full-scale Range....................................................................................................................................83
7.5.13 Direct Alarm Setpoints (Over Alert and Danger)....................................................................83
7.5.14 High and Low Pass Corner Frequency.......................................................................................83
7.5.15 Alarm Time Delay .................................................................................................................................84
7.5.16 Monitor Reset .........................................................................................................................................84
7.5.17 Barrier Configuration..........................................................................................................................84
7.5.18 Set Configuration Flag .......................................................................................................................84
7.5.19 Monitor Type...........................................................................................................................................85
7.5.20 Channel On/Off, Trip Multiply, and Channel Inhibit..............................................................85
7.6 Acceleration Type 1701/25 Seismic Input Monitor...........................................................................86
7.6.1 Option Incompatibilities..........................................................................................................................86
7.6.2 Direct Proportional Values.....................................................................................................................87
7.6.3 Monitor Status.............................................................................................................................................88
7.6.4 Timed OK Channel Defeat .....................................................................................................................88
7.6.5 Channel On and Off ..................................................................................................................................89
7.6.6 Channel Alarm Status..............................................................................................................................89
7.6.7 Channel Inhibit ............................................................................................................................................90
7.6.8 Trip Multiply...................................................................................................................................................90
7.6.9 Transducer Type.........................................................................................................................................91
7.6.10 Transducer Scale Factor...................................................................................................................91
7.6.11 Timed OK Channel Defeat On/Off ................................................................................................91
7.6.12 Full-scale Range....................................................................................................................................91
7.6.13 Direct Alarm Setpoints (Over Alert and Danger)....................................................................92
7.6.14 High and Low Pass Corner Frequency.......................................................................................92
7.6.15 Alarm Time Delay .................................................................................................................................93
7.6.16 Monitor Reset .........................................................................................................................................93
7.6.17 Barrier Configuration..........................................................................................................................93
7.6.18 Set Configuration Flag .......................................................................................................................93
7.6.19 Monitor Type...........................................................................................................................................94
7.6.20 Channel On/Off, Trip Multiply, and Channel Inhibit..............................................................94
8. System Verification..................................................................................95
8.1 Monitor Verification..........................................................................................................................................95
8.1.1 Required Test Equipment.......................................................................................................................96
8.1.2 Monitor LED status....................................................................................................................................97
8.1.3 Monitor Signal Scaling.............................................................................................................................97
8.1.4 Verifying 1701/15 Radial Vibration Channels using external Proximitor Sensors......99
8.1.5 Verifying 1701/15 Radial Vibration Channels using internal Proximitor Sensors.... 103
8.1.6 Verifying 1701/15 Thrust Position Channels using external Proximitor Sensors..... 107
8.1.7 Verifying 1701/15 Thrust Position Channels using internal Proximitor Sensors...... 111
8.1.8 Verifying 1701/25 Velocity Channels using 2-wire Velocity or Seismoprobe Sensors
116
8.1.9 Verifying 1701/25 Velocity Channels using Velomitor sensors........................................ 122
8.1.10 Verifying 1701/25 Velocity Channel Filter Corner Frequencies .................................. 127
8.1.11 Verifying 1701/25 Acceleration Channels............................................................................. 129
8.1.12 Verifying 1701/25 Acceleration Channel Filter Corner Frequencies ........................ 135

Section 1 - System Description
ix
8.1.13 If a Channel Fails a Verification Test ........................................................................................137
8.2 Internal Proximitor Module Verification...............................................................................................137
8.2.1 Scale Factor Verification......................................................................................................................139
8.3 Transducer I/O Module Verification.......................................................................................................140
8.4 Internal Galvanic Isolator Verification..................................................................................................140
8.5 24 Volt Power Supply Verification...........................................................................................................140
9. roubleshooting .................................................................................... 141
9.1 System Troubleshooting .............................................................................................................................141
9.1.1 Communication Problems..................................................................................................................141
9.2 Monitor Troubleshooting.............................................................................................................................142
9.2.1 Monitor LED Fault Conditions............................................................................................................143
9.2.2 Monitor Status Codes............................................................................................................................144
9.3 Internal Proximitor Module Troubleshooting ....................................................................................146
9.4 Transducer I/O Module Troubleshooting ............................................................................................151
9.5 Internal Isolator Troubleshooting ...........................................................................................................153
9.6 24 Volt Power Supply Troubleshooting................................................................................................154
9.6.1 Changing the Fuse..................................................................................................................................154
10. Ordering Information ........................................................................... 157
10.1 1701 FieldMonitor System..........................................................................................................................157
10.2 1701 Configuration Software ...................................................................................................................157
10.3 1701 Internal Dual Galvanic Isolator ....................................................................................................157
10.4 1701 Transducer I/O Modules..................................................................................................................157
10.5 1701 Internal Proximitor Modules..........................................................................................................158
10.6 1701 Proximity Transducer System Cables .......................................................................................160
10.7 1701 Proximity Transducer System Probes.......................................................................................160
10.8 Accessories........................................................................................................................................................161
10.9 1701 Dynamic Cable.....................................................................................................................................161
10.10 Flex Network Adapters.........................................................................................................................161
10.11 FieldMonitor Enclosure for 1701/05...............................................................................................162
11. Appendix A - Data ables for the 1701/15 Radial Vibration Monitor
163
11.1 Monitor and Channel Status .....................................................................................................................165
11.2 Transducer Type and Transducer Scale Factor...............................................................................166
11.3 Transducer Type vs Scale Factor Adjustment Range ...................................................................168
11.4 Channel Setpoints ..........................................................................................................................................171
11.5 Channel High-pass and Low-pass Corner Frequency..................................................................172
11.6 Alarm Time Delay............................................................................................................................................173
11.6.1 Control Write Word...........................................................................................................................174
11.6.2 Transducer Type vs. Full-scale Range vs. Trip Multiply vs. Barrier Options...........175
11.6.3 Radial Vibration Transducer OK Limits vs. Transducer Type vs. Barrier Options 179
12. Appendix B - Data ables for the 1701/15 hrust Monitor ........... 181
12.1 Monitor and Channel Status .....................................................................................................................183
12.2 Transducer Type and Transducer Scale Factor...............................................................................185
12.3 Transducer Type vs Scale Factor Adjustment Range ...................................................................186
12.4 Full-scale Range and Zero Position Voltage......................................................................................187
12.5 Transducer Type vs. Full-scale Range vs. Zero Position Voltage.............................................188
12.5.1 Direct Over and Under Alarm Setpoints .................................................................................191
12.5.2 Alarm Time Delay...............................................................................................................................192

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12.5.3 Control Write Word........................................................................................................................... 193
12.5.4 Thrust Position Transducer OK Limits vs. Transducer Type vs. Barrier Options.. 194
13. Appendix C - Data ables for the 1701/25 Velocity Input Monitor195
13.1 Monitor and Channel Status..................................................................................................................... 197
13.2 Transducer Type and Transducer Scale Factor............................................................................... 199
13.3 Transducer Type vs. Scale Factor Adjustment Range.................................................................. 200
13.4 Full-scale Range and Timed OK Channel Defeat............................................................................ 201
13.5 Alarm Setpoints............................................................................................................................................... 202
13.5.1 Channel High-pass and Low-pass Corner Frequency .................................................... 203
13.6 Transducer Type vs. Full-scale Range Type vs. Filter Corner Frequencies......................... 203
13.7 Alarm Time Delay ........................................................................................................................................... 205
13.8 Control Write Word........................................................................................................................................ 206
13.9 Transducer Type vs. Full-scale Range vs. Trip Multiply vs. Barrier Options........................ 207
13.10 Velocity Transducer OK Limits vs. Transducer Type vs. Barrier Options...................... 211
14. Appendix D - Data able for the 1701/25 Acceleration Input
Monitor ...............................................................................................................213
14.1 Monitor and Channel Status..................................................................................................................... 215
14.2 Transducer Type and Transducer Scale Factor............................................................................... 217
14.3 Transducer Type vs. Scale Factor Adjustment Range.................................................................. 218
14.4 Full-scale Range and Timed OK Channel Defeat............................................................................ 219
14.5 Alarm Setpoints............................................................................................................................................... 220
14.6 Channel High-pass and Low-pass Filter Corner Frequency ..................................................... 221
14.7 Transducer Type vs. Full-scale Range Type vs. HP and LP Corner Frequency Ranges 222
14.7.1 Alarm Time Delay .............................................................................................................................. 223
14.7.2 Control Write Word........................................................................................................................... 224
14.7.3 Acceleration Transducer Type vs. Full-scale Range vs. Trip Multiply vs. Barrier
Options 225
14.7.4 Acceleration Transducer OK Limits vs Transducer Type vs. Barrier Options ....... 230
15. Appendix E - Specifications and Monitor Options ...........................231
15.1 1701/05 Terminal Base ............................................................................................................................... 231
15.2 1701/06 Isolator Terminal Base.............................................................................................................. 232
15.3 170190 Dual Galvanic Isolator (used only with 1701/06)........................................................... 233
15.4 1701 Monitor General Information........................................................................................................ 236
15.5 1701/15 Proximitor Input Monitor - Radial Vibration ................................................................... 236
15.6 1701/15 Proximitor Input Monitor - Thrust Position...................................................................... 237
15.7 1701/25 Seismic Input Monitor - Velocity .......................................................................................... 238
15.8 1701/25 Seismic Input Monitor - Acceleration ............................................................................... 239
15.9 1701/30 Dynamic Pressure Monitor..................................................................................................... 240
15.10 1701/10 24 Volt Power Supply........................................................................................................ 241
15.11 External Transducer I/O Module - 170180 ................................................................................. 241
15.12 170133 Internal Proximitor Module ............................................................................................... 242
15.13 170150 Internal NSv Proximitor Module...................................................................................... 246
16. Appendix F - ested Network Adapters .............................................249