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3500/42 Operation and Maintenance

Maintenance

161

Full Scale Formulas - No Integration

Units

To Input RMS Volts

To Input Peak to Peak

Volts

in/s pk

(T.S.F x Full-scale) x 0.707

(T.S.F x Full-scale) x 2

mm/s pk

(T.S.F x Full-scale) x 0.707

(T.S.F x Full-scale) x 2

in/s rms

(T.S.F x Full-scale)

(T.S.F x Full-scale) x 2.82

mm/s rms

(T.S.F x Full-scale)

(T.S.F x Full-scale) x 2.82

To use the formulas, the T.S.F. should be in volts and the T.S.F and full-scale
values should both be of the same unit system (metric or English). The
transducer Scale Factor will always be specified as volts per inch/second pk or
volts per millimetre/second pk.

Example 1:

Transducer Scale Factor = 500 mV/(in/s)
Full Scale = 0.5 in/s pk

For Peak to Peak input:
(0.500

×

0.5)

×

2 = 0.5 Vpp

For Vrms input:
(0.500

×

0.5)

×

0.707 = 0.1767 Vrms

Example 2:

Transducer Scale Factor = 19.69 mV/(mm/s)
Full Scale = 20 mm/s pk

For Peak to Peak input:
(0.01969

×

20)

×

2 = 0.7876 Vpp

For RMS input:
(0.01969

×

20)

×

0.707 = 0.2784 Vrms

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

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Содержание PROXIMITOR 3500/42

Страница 1: ...service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE IN...

Страница 2: ...mber 129773 01 Revision G November 1998 3500 42 PROXIMITOR SEISMIC MONITOR MODULE OPERATION AND MAINTENANCE MANUAL Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisan...

Страница 3: ...ical chemical manual or otherwise without the prior written permission of the copyright owner Bently Nevada Corporation 1617 Water Street Minden Nevada 89423 USA Telephone 800 227 5514 or 702 782 3611...

Страница 4: ...ls on the module are operating properly 3500 Monitoring system Computer Hardware and Software Manual 128158 01 instructions for connecting the rack to 3500 host computer procedures for verifying commu...

Страница 5: ...oximitor Seismic I O Module Internal Termination 77 4 3 Proximitor Seismic Internal Barrier I O Module Internal Termination 78 4 3 1 Wiring Euro Style Connectors 79 4 4 External Termination I O Module...

Страница 6: ...scription 185 5 2 3 Adjusting the Zero Position 190 6 Troubleshooting 192 6 1 Self test 192 6 2 LED Fault Conditions 193 6 3 System Event List Messages 194 6 4 Alarm Event List Messages 205 7 Ordering...

Страница 7: ...3500 42 Proximitor Seismic Monitor Module vi Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Страница 8: ...Application Alert Machinery protection will be lost when this module is removed from the rack Do not discharge static electricity onto the circuit board Avoid tools or procedures that would subject t...

Страница 9: ...including the following Bently Nevada transducers Proximitor Transducers Acceleration Velocity 7200 5 8 11 14 mm 3300 5 8 mm 16 mm HTPS RAM 3000 Std Accel Interface Module High Frequency Interface Mod...

Страница 10: ...spare for many different applications 2 1 Triple Modular Redundant TMR Description When used in a TMR configuration 3500 42 monitors and Proximitor Seismic TMR I O Modules must be installed adjacent...

Страница 11: ...ducer and provides that signal to all modules in the TMR group through a single 3500 Bussed External Termination Block Discrete configuration requires three redundant transducers at each measurement l...

Страница 12: ...larm Inhibit function is active when The Alarm Inhibit contact INHB RET on the I O Module is closed active A Channel Special Alarm Inhibit software switch is enabled Channel Status OK This indicates t...

Страница 13: ...detected a serious internal fault A software switch is bypassing any channel alarming function The Special Alarm Inhibit is active and causing enabled alarms not to be processed Special Alarm Inhibit...

Страница 14: ...Software Monitor OK X X Monitor Alert Alarm 1 X X Monitor Danger Alarm 2 X X Monitor Bypass X Monitor Configuration Fault X Monitor Special Alarm Inhibit X Channel OK X X X Channel Alert Alarm 1 X X...

Страница 15: ...rential Expansion Direct Gap 1X Amplitude 1X Phase Lag 2X Amplitude 2X Phase Lag Not 1X Amplitude Smax Amplitude Direct Gap Direct Gap Eccentricity Acceleration Velocity Peak to Peak Gap Direct Min Di...

Страница 16: ...Section 6 2 LED Fault Conditions for all of the available LED conditions OK Indicates that the Proximitor Seismic Monitor and the Proximitor Seismic I O Module are operating correctly TX RX Flashes a...

Страница 17: ...tware for the details on how to operate the software 3 1 Software Configuration Options This section shows the configuration screens of the Rack Configuration Software that are associated with the mon...

Страница 18: ...itor Seismic Discrete I O Module are installed for a standard or nonredundant application Discrete Internal I O The transducer field wiring is connected directly to the I O module Discrete External I...

Страница 19: ...are required A set of twelve transducers are used to provide input signals to three identical adjacent monitors Each transducer is connected to an External Termination Block and then routed to the Pro...

Страница 20: ...not require a Keyphasor transducer for example Thrust Position and Differential Expansion Primary The Keyphasor channel selected that is normally used for measurement When this Keyphasor transducer is...

Страница 21: ...ated with the Radial Vibration Channel 3 1 2 1 Radial Vibration Channel Configuration Considerations Consider the following items before configuring a Radial Vibration Channel Internal Barrier I O Mod...

Страница 22: ...itors and to the Data Manager are not compensated and should be interpreted at 200 mV mil Setpoints may only be set on proportional values which are enabled Monitors must be configured in channel pair...

Страница 23: ...ransducers CP Mod Selecting the CP Mod button Channel Options Dialog Box allows a Custom channel configuration to be downloaded to the monitor Custom configuration data is stored in a Custom Products...

Страница 24: ...can be expressed in terms of displacement mils micrometres or in terms of voltage Standard polarity convention dictates that a decreasing gap results in an increasing less negative output signal 1X A...

Страница 25: ...r channel pair channel 1 or channel 3 Full Scale Range Each selectable proportional value provides the ability to set a full scale value If the desired full scale value is not in the pull down list th...

Страница 26: ...al value of a channel that is sent to the 4 to 20 mA recorder The recorder output is proportional to the measured value over the channel full scale range An increase in the proportional value that wou...

Страница 27: ...e Danger time delay only and has the following results If the 100 ms option is off The Danger time delay can be set at one second intervals from 1 to 60 The Danger time delay can be set for up to two...

Страница 28: ...bration measurements The available ranges are 240 to 240 000 cpm and 60 to 36 000 cpm Transducer Selection The following transducer types are available for the Radial Vibration Channel non barrier I O...

Страница 29: ...Without Barriers With Bently Nevada Internal Barriers Standard I O With Barriers Discrete TMR I O With Barriers Bussed TMR I O With Barriers 3300 5 and 8 mm 7200 5 and 8 mm 200 mV mil 200 mV mil 192 m...

Страница 30: ...active it will remain active even after the proportional value drops below the configured setpoint level The channel will remain in alarm until it is reset using one of the following methods the reset...

Страница 31: ...ardous area 3 1 3 Thrust Position Channel Options This section discusses the Configuration Considerations and the Rack Configuration Software screens associated with the Thrust Position Channel 3 1 3...

Страница 32: ...his option when connecting a 3000 Series proximitor directly to a 3500 monitor A default scale factor of 285 mV mil will be selected This may be adjusted 15 Note that the buffered transducers on the f...

Страница 33: ...ustom configuration data is stored in a Custom Products Modification File Custom Products Modification files follow the naming convention modification mod These files must be located in the 3500 Rackc...

Страница 34: ...he physical distance between the face of a proximity probe tip and the observed surface The distance is expressed in terms of voltage Standard polarity convention dictates that a decreasing gap result...

Страница 35: ...ing If a channel is configured for Latching OK once the channel has gone not OK the status stays not OK until a reset is issued Reset a latched not OK by using one of the following methods the reset s...

Страница 36: ...t upon the Direct Full Scale Range and the transducer OK limits For maximum amount of zero adjustment gap the transducer as close as possible to the ideal zero position voltage based on the full scale...

Страница 37: ...imitor 3300 RAM Proximitor Nonstandard Customize button Used to adjust the Scale Factor for transducers If Non standard is selected as the transducer type the OK Limits can also be adjusted The Non st...

Страница 38: ...5 scale factor adjustment allowed Barriers are not supported with this transducer option OK Limits Transducer Upper Lower Center Gap Voltage Without Barriers V With Barriers V Without Barriers V With...

Страница 39: ...level Alert should be the first level alarm that occurs when the transducer signal level exceeds the selected value Danger should be the second level alarm that occurs when the transducer signal level...

Страница 40: ...pe No Keyphasors are required The Differential Expansion Direct full scale range is dependent upon the transducer type The Zero Position voltage range is dependent upon the direct full scale range Mon...

Страница 41: ...follow the naming convention modification mod These files must be located in the 3500 Rackcfg Mods directory When a CP Mod file is selected a window is displayed which describes the function of the m...

Страница 42: ...ucer type 25 mm Extended Range Proximitor 35 mm Extended Range Proximitor 50 mm Extended Range Proximitor Nonstandard 5 0 5 mm 0 10 mm 0 25 0 0 25 in 0 0 0 5 in Custom 5 0 5 mm 0 10 mm 10 0 10 mm 0 20...

Страница 43: ...e reset command through the Communication Gateway Module the reset command through the Display Interface Module the reset command in the Rack Configuration Software Nonlatching The OK status of the ch...

Страница 44: ...tional value The amount of adjustment allowed is dependent upon the Direct Full Scale Range and the transducer OK limits For maximum amount of zero adjustment gap the transducer as close as possible t...

Страница 45: ...or must be between 8 5 and 23 mV mil Also there must be at least 2 volts between the Upper and Lower OK Limits Scale Factor Transducer Without Barriers 25 mm 20 mV mil 35 mm 20 mV mil 50 mm 10 mV mil...

Страница 46: ...evel alarm that occurs when the transducer signal level exceeds the selected value The Alert and Danger values are set on the Setpoint screen Upscale Direction Towards or away from the probe mounting...

Страница 47: ...should be readjusted The Peak to Peak proportional value is disabled when No Keyphasor is selected on the Four Channel Proximitor Seismic Monitor screen The Latching OK Mode and the Timed OK Channel...

Страница 48: ...Peak The difference between the positive and the negative extremes of the rotor bow The proportional value is only available when a Keyphasor channel has been selected This value may be displayed in...

Страница 49: ...ransducer type 3300 5 and 8 mm Proximitor 7200 5 and 8 mm Proximitor 7200 11 and 14 mm Proximitor 3300 16 mm HTPS Nonstandard 0 5 mil pp 0 10 mil pp 0 20 mil pp 0 30 mil pp 0 100 m pp 0 200 m pp 0 500...

Страница 50: ...rder output If the channel is Bypassed the output will be clamped to the selected clamp value or to 2 mA if the 2 mA clamp is selected Delay The time which a proportional value must remain at or above...

Страница 51: ...f zero adjustment gap the probe as close as possible to the center gap voltage specified in the OK Limit table Adjust Button Adjust the Zero Position voltage When this button is clicked a utility star...

Страница 52: ...If Non standard is selected as the transducer type the OK Limits can also be adjusted The Non standard transducer s scale factor must be between 85 and 230 mV mil Also there must be at least 2 volts b...

Страница 53: ...HTPS 16 75 2 75 9 75 Barriers are not supported with this transducer option Note With Barriers includes BNC Internal Barrier I O Modules Transducer Jumper Status on I O Module Returns the position of...

Страница 54: ...tton in the Operator Display Software the reset command through the Communication Gateway Module the reset command through the Display Interface Module the reset command in the Rack Configuration Soft...

Страница 55: ...uencies Filtering RMS Integration 3 to 30 kHz No No No 10 to 30 kHz No Yes No 3 to 9115 Hz Yes No No 10 to 9115 Hz Yes 10 to 9115 Hz Yes Yes No Three dashes represent both yes and no When a single cha...

Страница 56: ...om configuration data is stored in a Custom Products Modification File Custom Products Modification files follow the naming convention modification mod These files must be located in the 3500 Rackcfg...

Страница 57: ...installed in the rack Standard or TMR Channel Frequency Support Supported frequency range of the selected transducer depends upon the number of channels selected See 3 1 6 1 Acceleration Channel Confi...

Страница 58: ...andard Only 0 20 m s2 rms 0 50 m s2 rms 0 100 m s2 rms 0 200 m s2 rms Not 24145 02 Custom 0 20 g pk 49578 01 Only 0 25 g pk 49578 01 Only 0 40 g pk 49578 01 Only 0 50 g pk 49578 01 Only 0 20 g rms 0 2...

Страница 59: ...en that channel or proportional value is bypassed or defeated for example when a problem occurs with the transducer The selected value can be between the minimum and maximum full scale range values On...

Страница 60: ...el alarm that occurs when the transducer signal level exceeds the selected value 100 ms option The 100 ms typical option applies to the Danger time delay only and has the following results If the 100...

Страница 61: ...erometer 330425 Std Integral Accelerometer 49578 01 Std Acceleration Interface Module 155023 01 Hi Freq Acceleration Interface Module Nonstandard The following transducer types are available for the A...

Страница 62: ...n standard is selected as the transducer type the Scale Factor and the OK Limits can be adjusted The Non standard transducer s scale factor must be between 21 2 and 115 mV mil Also there must be at le...

Страница 63: ...iers V Without Barriers V With Barriers V 23733 03 15 05 13 85 15 05 2 75 3 10 2 75 8 90 8 475 8 90 24145 02 15 05 2 75 8 90 330400 15 05 13 85 15 05 2 75 3 10 2 75 8 90 8 475 8 90 330425 11 37 10 86...

Страница 64: ...g OK the OK status of that channel will track the defined OK status of the transducer Timed OK Channel Defeat An option that prevents a channel from returning to an OK status until that channel s tran...

Страница 65: ...options When a single or dual channel of velocity is activated the maximum channel frequency supported is as shown Configuration Settings Channel Frequencies Filtering RMS Integration 3 to 5500 Hz No...

Страница 66: ...Modification files follow the naming convention modification mod These files must be located in the 3500 Rackcfg Mods directory When a CP Mod file is selected a window is displayed which describes the...

Страница 67: ...ls selected See 3 1 7 1 Velocity Channel Configuration Considerations Enable Direct The time rate of change of the displacement When Integration is selected it yields a peak to peak measurement of the...

Страница 68: ...en the proportional value is invalid Recorder Output The proportional value of a channel that is sent to the 4 to 20 mA recorder The recorder output is proportional to the measured value over the chan...

Страница 69: ...n is on The Danger time delay is set to 100 ms The Danger time delay can only be set for the primary proportional value Trip Multiply The value selected to temporarily increase the alarm Alert and Dan...

Страница 70: ...on standard is selected as the transducer type the Scale Factor and the OK Limits can be adjusted The Non standard transducer s scale factor must be between 90 and 575 mV mil Also there must be at lea...

Страница 71: ...85 17 95 19 85 4 15 2 05 4 15 12 00 10 00 12 00 High Temperature Velomitor 21 26 21 26 2 74 2 74 12 00 12 00 Barriers are not supported with this transducer option BNC Internal Barrier I O Modules Tr...

Страница 72: ...the selected value Danger is the second level alarm that occurs when the transducer signal level exceeds the selected value The Alert and Danger values are set on the Setpoint screen Barriers For Sei...

Страница 73: ...s 3 2 Setpoints This section specifies the available setpoints for each type of channel A setpoint is the level within the full scale range that determines when an alarm occurs The 3500 Monitoring Sys...

Страница 74: ...Use the following screen in the Rack Configuration Software to adjust Alert Alarm 1 and Danger Alarm 2 setpoints This screen will vary depending upon the type of channel Artisan Technology Group Qual...

Страница 75: ...t Under Direct 3 Under Gap Over Gap Over Gap 4 Over 1X Ampl Under Gap Under Gap 5 Under 1X Ampl Danger configurable Danger configurable 6 Over 1X Phase Lag Danger configurable Danger configurable 7 Un...

Страница 76: ...the configured danger setpoints Example 1 Radial Vibration with the Danger Alarm 2 Over 2X Ampl setpoint and the Danger Alarm 2 Under 2X Ampl setpoint selected Alert Alarm 1 setpoints setpoints 1 thro...

Страница 77: ...ntil the Set button is pressed Module Switches Configuration Mode A switch that allows the monitor to be configured To configure the monitor enable this switch and set the key switch on the front of t...

Страница 78: ...led the channel does not perform Alert alarming functions Danger Bypass When enabled the channel does not perform Danger alarming functions Special Alarm Inhibit When enabled all nonprimary Alert alar...

Страница 79: ...Siesmic I O module Proximitor Siesmic TMR I O module Terminal strip connectors Euro Style connectors This section describes how to use the connectors on the I O modules lists what cables should be use...

Страница 80: ...le Descriptions 73 PROX ACCL Proximitor Accelerometer The four pin connector shunt must be installed on the top left four terminal posts STANDARD TMR Artisan Technology Group Quality Instrumentation G...

Страница 81: ...ut a Barrier The four pin connector shunt must be installed on the top right four terminal posts VELOM Velomitor The four pin connector shunt must be installed on the bottom left four terminal posts A...

Страница 82: ...r The four pin connector shunt must be installed on the bottom right terminal posts DISCRETE VELOM Discrete Velomitor The four pin connector shunt must be installed on the bottom left four terminal po...

Страница 83: ...Operation and Maintenance 76 BUSSED VELOM Bussed Velomitor The four pin connector shunt must be installed on the bottom right terminal posts Artisan Technology Group Quality Instrumentation Guaranteed...

Страница 84: ...ociated with Channel 1 and 2 to the I O module INHB RET Connect to an external switch Used to inhibit all non primary Alert Alarm 1 functions for all four channels COM REC Connect each channel of the...

Страница 85: ...r Proximitor transducers and two for Seismic transducers and the third provides four channels for Seismic transducers only A 3500 Earthing Module is required for systems that use Internal Barrier I O...

Страница 86: ...e base grip the block firmly and pull Do not pull the block out by its wires because this could loosen or damage the wires or connector Typical I O module Refer to the 3500 Field Wiring Diagram Packag...

Страница 87: ...al Termination Blocks look like and the pin outs of the cables that go between the External Termination I O modules and the External Termination Blocks 4 5 1 Proximitor Seismic I O Module External Ter...

Страница 88: ...nfigured as TMR I O Bussed four transducers are bussed to three monitors so that each transducer is shared by three channels one channel from each monitor Four External Termination Blocks are required...

Страница 89: ...tion Blocks Each type comes with either Terminal Strip or Euro Style connectors 4 5 3 1 Proximitor Seismic External Termination Block Terminal Strip connectors Channel 1 and Channel 2 Channel 3 and Ch...

Страница 90: ...rs Channel 3 and Channel 4 Channel 1 and Channel 2 Connect the I O module to the External Termination Block using cable 129525 XXXX XX Connect the wire from the transducers associated with Channel 1 2...

Страница 91: ...annel 4 Connect the TMR I O Module to the External Termination Block using cable 129525 XXXX XX Connect the wire from the transducers associated with Channel 1 2 3 and 4 to the External Termination Bl...

Страница 92: ...Termination Block using cable 129525 XXXX XX Connect the wire from the transducers associated with Channel 1 2 3 and 4 to the External Termination Block INHB_A RET_A INHB_B RET_B and INHB_C RET_C Con...

Страница 93: ...hannel 3 and Channel 4 Channel 1 and Channel 2 Connect the I O module to the Recorder External Termination Block using cable 129529 XXXX XX Connect the recorders associated with Channel 1 2 3 and 4 to...

Страница 94: ...nnel 1 and Channel 2 Channel 3 and Channel 4 Connect the I O module to the Recorder External Termination Block using cable 129529 XXXX XX Connect the recorders associated with Channel 1 2 3 and 4 to t...

Страница 95: ...2 Operation and Maintenance 88 4 5 4 Cable Pin Outs Cable Number 129525 XXXX XX 3500 Transducer Signal to External Termination Block Cable Artisan Technology Group Quality Instrumentation Guaranteed 8...

Страница 96: ...0 42 Operation and Maintenance I O Module Descriptions 89 129529 XXXX XX 3500 Recorder Output to ET Block Cable Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg...

Страница 97: ...tor channels however must be verified at regular intervals At each maintenance interval we recommend that you use the procedures in this section to verify the operation of all active channels in the m...

Страница 98: ...in this section require the following test equipment Radial Vibration Channels Power Supply single channel Multimeter 4 digits Function Generator 100 F capacitor 40 k resistor Bently Nevada Corporati...

Страница 99: ...nerator 5 1 3 Typical Verification Test Setup The following figure shows the typical test setup for verifying a Proximitor Seismic Monitor The test equipment is used to simulate the transducer signal...

Страница 100: ...le and disable channels and alarms bypass channels and alarms display the Verification screen The Rack Configuration and Test Utilities Guide part number 129777 01 explains how to perform these operat...

Страница 101: ...current value box Current Value The current proportional value is displayed in this box Setpoints are indicated by lines on the bargraph display Danger Alarm 2 Over Solid Red Line Alert Alarm 1 Over...

Страница 102: ...cate an alarm Any channel that enters alarm will cause the alarm lines in the Module Status box to indicate an alarm OK Limit Verification Fields These fields display output for verifying OK limits Cu...

Страница 103: ...arms Channel Values Alarms Over Under Direct X Gap X X 1X Amplitude and Phase X X 2X Amplitude and Phase X X Not 1X Amplitude X Smax Amplitude X 5 1 5 1 Test Equipment and Software Setup Radial Vibrat...

Страница 104: ...or and multimeter to COM and SIG of channel 1 with polarity as shown in the figure below Radial Vibration Test Setup Set the test equipment as specified below Power Supply Function Generator Keyphasor...

Страница 105: ...hasor Signal The equipment shown in the dashed box is required for 1X Amplitude and Phase 2X Amplitude and Phase Not 1X Amplitude and Smax Amplitude Keyphasor Multiplier Divider 40 k Keyphasor I O Mod...

Страница 106: ...r Topic Page Number 5 1 5 2 Test Alarms Direct 100 5 1 5 2 Test Alarms Gap 101 5 1 5 2 Test Alarms 1X Amplitude 102 5 1 5 2 Test Alarms 1X Phase 103 5 1 5 2 Test Alarms 2X Amplitude 105 5 1 5 2 Test A...

Страница 107: ...e multiply setting is one and the divide setting is one Adjust the function generator amplitude to produce a reading that is below the Direct setpoint levels on the Direct bar graph display of the Ver...

Страница 108: ...Vibration 3 Adjust the power supply to produce a voltage that is within the Gap setpoint levels on the Gap bar graph display of the Verification screen 4 Press the RESET switch on the Rack Interface...

Страница 109: ...phasor must be triggering and have a valid rpm value to check this parameter 1 Disconnect PWR COM and SIG field wiring from the channel terminals on the I O module 2 Connect test equipment and run sof...

Страница 110: ...ls 11 If you can not verify any configured alarm recheck the configured setpoints If the monitor still does not alarm properly or fails any other part of this test go to Section 5 1 11 If a Channel Fa...

Страница 111: ...Press the RESET switch on the Rack Interface Module RIM Verify that the bar graph indicator for 1X Phase remains red and that the Current Value Field still indicates an Alarm 9 Adjust the phase such t...

Страница 112: ...cates an Alarm 6 Press the RESET switch on the Rack Interface Module RIM Verify that the bar graph indicator for 2X Ampl remains yellow and that the Current Value Field still indicates an Alarm 7 Adju...

Страница 113: ...ng is two Adjust the phase to produce a reading that is within the 2X Phase setpoint levels on the 2X Phase bar graph display of the Verification screen Note The 2X Amplitude needs to be a minimum of...

Страница 114: ...gizes Press the RESET switch on the Rack Interface Module RIM to reset the OK LED 13 Repeat steps 1 through 12 for all configured channels Not 1X Amplitude Not 1X Note The Keyphasor must be triggering...

Страница 115: ...rm recheck the configured setpoints If the monitor still does not alarm properly or fails any other part of this test go to Section 5 1 11 If a Channel Fails a Verification Test 11 Disconnect the test...

Страница 116: ...RIM Verify that the bar graph indicator for Smax remains red and that the Current Value Field still indicates an Alarm 9 Adjust the function generator amplitude such that the signal reads below the Ov...

Страница 117: ...M and SIG field wiring from the channel terminals on the I O module 2 Connect test equipment and run software as described in Section 5 1 5 1 Test Equipment and Software Setup Radial Vibration 3 Calcu...

Страница 118: ...D comes on and the OK relay energizes Press the RESET switch on the Rack Interface Module RIM to reset the OK LED 7 Repeat steps 1 through 6 for all configured channels Gap 1 Disconnect PWR COM and SI...

Страница 119: ...cale 300 m Gap Zero Position Volts 9 75 Vdc Gap Full Scale input 9 75 Vdc 300 0 007874 7 3878 Vdc Gap Bottom Scale Gap Zero Position Volts Gap Meter Bottom Scale Transducer Scale Factor Example 1 Tran...

Страница 120: ...Channel Fails a Verification Test 9 Disconnect the test equipment and reconnect the PWR COM and SIG field wiring to the channel terminals on the I O module Verify that the OK LED comes on and the OK...

Страница 121: ...Value Box is reading 1 of full scale If the recorder output is configured refer to Section 5 1 10 Verify Recorder Outputs for steps to verify recorder output 5 If the reading does not meet specificati...

Страница 122: ...other channel to the associated Keyphasor signal buffered output and observe the two signals simultaneously 4 Measure the phase 1X Phase will be measured from the leading edge of the Keyphasor pulse...

Страница 123: ...ure it is correct If the monitor still does not meet specifications or fails any other part of this test go to Section 5 1 11 If a Channel Fails a Verification Test 5 Disconnect the test equipment and...

Страница 124: ...y that the 2X Ampl bar graph display and Current Value Box is reading 1 of full scale If the recorder output is configured refer to Section 5 1 10 Verify Recorder Outputs for steps to verify recorder...

Страница 125: ...red output and observe the two signals simultaneously 4 Measure the phase 2X Phase will be measured from the leading edge of the Keyphasor pulse to the first positive peak of the vibration signal See...

Страница 126: ...rect If the monitor still does not meet specifications and or fails any other part of this test go to Section 5 1 11 If a Channel Fails a Verification Test 5 Disconnect the test equipment and reconnec...

Страница 127: ...e and the divide setting is two Verify that the Not 1X bar graph display and Current Value Box is reading 1 of full scale If the recorder output is configured refer to Section 5 1 10 Verify Recorder O...

Страница 128: ...the equation and example shown below Full Scale Voltage Smax Meter Top Scale Transducer Scale Factor 1 414 Note Use the Transducer Scale Factor displayed in the Scale Factor Box on the Verification Sc...

Страница 129: ...l approach for testing OK limits is to input a DC voltage and adjust it above the Upper OK limit and below the Lower OK limit This will cause a channel not OK condition and the OK Relay to change stat...

Страница 130: ...ot OK and that the OK Relay indicates not OK Verify that the Lower OK limit voltage displayed on the Verification screen is equal to or more negative than the input voltage 11 Increase the power suppl...

Страница 131: ...arriers 2 7 to 2 8 16 7 to 16 8 3300 5 8 mm w barriers 2 7 to 2 8 16 7 to 16 8 3300 5 8 mm w o barriers 2 7 to 2 8 16 7 to 16 8 3000 18 V w o barriers 2 4 to 2 5 12 0 to 12 1 3000 24 V w o barriers 3...

Страница 132: ...arms Channel Values Alarms Over Under Direct X X Gap X X 5 1 6 1 Test Equipment and Software Setup Thrust Position and Differential Expansion The following test equipment and software setup can be use...

Страница 133: ...erminals to COM and SIG of channel 1 with polarity as shown in the figure on page 126 Thrust Position and Differential Expansion Test Setup Thrust Position and Differential Expansion Test Setup The Te...

Страница 134: ...er It is only necessary to test those alarm parameters that are configured and being used The general test procedure to verify current alarm operation will include simulating a transducer input signal...

Страница 135: ...h on the Rack Interface Module RIM to reset latching alarms 10 Repeat steps 3 through 9 to test the Under Alert Alarm 1 and Under Danger Alarm 2 setpoints by adjusting the power supply to exceed the U...

Страница 136: ...or to green and that the Current Value Box contains no indication of alarms Press the RESET switch on the Rack Interface Module RIM to reset latching alarms 10 Repeat steps 5 through 9 to test the Und...

Страница 137: ...ed in the Z P Volts box above each channel value bar graph Note If the bottom scale range is zero for example 0 to 80 mil use the Full scale Value formula Note Use the Transducer Scale Factor displaye...

Страница 138: ...e Value 9 75 0 200 25 14 75 Vdc Bottom Scale Value 9 75 0 200 25 4 75 Vdc Example 2 Transducer scale factor 7 874 mV mm Meter scale range 1 0 1 mm Zero Position Voltage 10 16 Vdc Full Scale Value 10 1...

Страница 139: ...p bar graph display Verify that the Gap bar graph display and the Current Value Box is reading 1 of 18 00 Vdc If the recorder output is configured refer to Section 5 1 10 Verify Recorder Outputs for s...

Страница 140: ...ncrease the power supply voltage more negative until the OK LED just goes off upper limit Verify that the Channel OK State line in the Channel Status box reads not OK and that the OK Relay indicates n...

Страница 141: ...wer OK Limit volts Upper OK Limit volts 7200 5 8 mm w barriers 1 05 to 1 15 1 23 to 1 33 18 15 to 18 25 7200 5 8 mm w o barriers 1 23 to 1 33 18 99 to 19 09 7200 11 mm w o barriers 3 50 to 3 60 20 34...

Страница 142: ...rm setpoints are verified by varying the input Eccentricity signal level both peak to peak amplitude and DC voltage bias and observing that the correct results are reported in the Verification screen...

Страница 143: ...eld wiring will cause a not OK condition Test Equipment Setup Eccentricity Simulate the transducer signal by connecting the power supply function generator and multimeter to COM and SIG of channel 1 w...

Страница 144: ...est Equipment outputs should be floating relative to earth ground Function Generator Power Supply Proximitor Seismic I O Module Keyphasor Signal 40 k Keyphasor I O Module Multimeter 100 F Artisan Tech...

Страница 145: ...s Gap 140 5 1 7 2 Test Alarms Direct 141 5 1 7 3 Verify Channel Values Peak to Peak 142 5 1 7 3 Verify Channel Values Gap 143 5 1 7 3 Verify Channel Values Direct 144 5 1 7 4 Test OK Limits 146 5 1 7...

Страница 146: ...ceeds the pp Over Danger Alarm 2 setpoint level Wait for 2 or 3 seconds after the alarm time delay expires and verify that the bar graph indicator for pp changes color from yellow to red and that the...

Страница 147: ...s an Alarm 7 Adjust the power supply such that the signal just exceeds the Gap Over Danger Alarm 2 setpoint level Wait for 2 or 3 seconds after the alarm time delay expires and verify that the bar gra...

Страница 148: ...t level Wait for 2 or 3 seconds after the alarm time delay expires and verify that the bar graph indicator for Direct changes color from green to yellow and that the Current Value Field indicates an A...

Страница 149: ...red channels 5 1 7 3 Verify Channel Values Eccentricity The general approach for testing these parameters is to simulate the eccentricity signal with a function generator and power supply The output l...

Страница 150: ...s for steps to verify recorder outputs 5 If the reading does not meet specifications check that the input signal is correct If the monitor still does not meet specifications or fails any other part of...

Страница 151: ...t the test equipment and reconnect the PWR COM and SIG field wiring to the channel terminals on the I O module Verify that the OK LED comes on and the OK relay energizes Press the RESET switch on the...

Страница 152: ...75 0 007874 200 8 1752 Vdc 4 Adjust the power supply voltage to match the voltage displayed in the Z P Volts Box The Direct bar graph display and the Current Value Box should read 0 mil 0 mm 1 5 Adju...

Страница 153: ...e I O module 2 Connect test equipment and run software as described in section 5 1 7 1 Test Equipment and Software Setup Eccentricity 3 Bypass all other configured channels 4 Adjust the power supply v...

Страница 154: ...y voltage more negative to 7 00 Vdc 12 Press the RESET switch on the Rack Interface Module RIM Verify that the OK LED comes back on the OK relay energizes and the Channel OK State line in the Channel...

Страница 155: ...tions will describe how to test alarms verify channels verify filter corner frequencies and test OK limits for channels configured as Velocity The output values and alarm setpoints are verified by var...

Страница 156: ...with polarity as shown in the figure on page 150 Seismoprobe Test Setup Set the test equipment as specified below Power Supply Function Generator 6 50 Vdc Waveform sinewave DC Volts 0 Vdc Frequency 1...

Страница 157: ...n in the figure on page 153 Velomitor Test Setup TMR I O Set the test equipment as specified below Function Generator Waveform sinewave DC Volts 0 Vdc Frequency 100 Hz Amplitude level Minimum above ze...

Страница 158: ...151 Velomitor Test Setup With Standard I O The Test Equipment outputs should be floating relative to earth ground Multimeter Function Generator 10 F 4 k Artisan Technology Group Quality Instrumentati...

Страница 159: ...Setup for Verifying the OK Limits of a Velomitor With Standard I O The Test Equipment outputs should be floating relative to earth ground Power Supply Multimeter Artisan Technology Group Quality Inst...

Страница 160: ...e 153 Velomitor Test Setup With TMR I O The Test Equipment outputs should be floating relative to earth ground Function Generator Multimeter 2 74 k 10 F Artisan Technology Group Quality Instrumentatio...

Страница 161: ...st Setup for Verifying the OK Limits of a Velomitor With TMR I O The Test Equipment outputs should be floating relative to earth ground Multimeter Power Supply Artisan Technology Group Quality Instrum...

Страница 162: ...its 164 5 1 8 2 Test Alarms Velocity The general approach for testing alarm setpoints is to simulate the Velocity signal with a function generator and power supply The alarm levels are tested by varyi...

Страница 163: ...pass Filter is configured use the following to determine the HPF to use in the formula If the units are RMS use a HPF of 10 Hz For any other configuration use a HPF of 3 Hz If a High pass Filter is co...

Страница 164: ...le RIM Verify that the bar graph indicator for Direct remains yellow and that the Current Value Field still indicates an Alarm 7 Adjust the function generator amplitude such that the signal just excee...

Страница 165: ...pment and Software Setup Velocity 3 Calculate the verification frequency using the formulas in Section5 1 8 5 page 160 Adjust the function generator frequency to the calculated value 4 Calculate the f...

Страница 166: ...ion 5 1 8 6 page 160 Adjust the function generator sinewave amplitude to the calculated value 5 Verify that the Direct bar graph display and the Current Value Box is reading full scale 6 Adjust the fu...

Страница 167: ...ow pass Filter is configured and no High pass Filter is configured use the following to determine the HPF to use in the formula If the units are RMS use a HPF of 10 Hz For any other configuration use...

Страница 168: ...d the T S F and full scale values should both be of the same unit system metric or English The transducer Scale Factor will always be specified as volts per inch second pk or volts per millimetre seco...

Страница 169: ...to convert Metric units to English units Scale Factor Full scale 0 07071 x Frequency Velocity typical s inch V units English Factor Scale units English scale Full rms V Voltage Input 5 0 831 31 Input...

Страница 170: ...actor 19 69 mV mm s 25 4 500 mV in s Full scale 2 Calculate the input voltage or Note The accuracy of the reading will be affected by frequency values less than 20 Hz and setting LPF 5 7 times away fr...

Страница 171: ...he Rack Interface Module RIM and verify that the OK LED comes on and the OK relay energizes 6 Verify that the Channel OK State line on the Verification screen reads OK 7 If you can not verify any conf...

Страница 172: ...OK limit voltage displayed on the Verification screen is equal to or more negative than the input voltage 11 Increase the power supply voltage more negative to 7 00 Vdc 12 Press the RESET switch on t...

Страница 173: ...Module RIM Verify that the monitor OK LED is on and that the Channel OK State line in the Channel Status section of the Verification screen reads OK 6 Verify that the OK relay on the Rack Interface I...

Страница 174: ...OK LED comes back on the OK relay energizes and the Channel OK State line in the Channel Status section reads OK 13 If you can not verify any configured OK limit go to Section 5 1 11 If a Channel Fai...

Страница 175: ...olerance 5 1 9 Acceleration Channels The following sections will describe how to test alarms verify channels verify filter corner Frequencies and test OK limits for channels configured as Acceleration...

Страница 176: ...eld wiring will cause a not OK condition Test Equipment Setup Acceleration Simulate the transducer signal by connecting the power supply function generator and multimeter to COM and SIG A of channel 1...

Страница 177: ...ties menu and choose the proper Slot number and Channel number then click on the Verify button Note If the Timed OK Channel Defeat is enabled it will take 30 seconds for a channel to return to the OK...

Страница 178: ...t signal and varying this signal 1 to exceed over Alert Alarm 1 and Danger Alarm 2 Setpoints and 2 to drop below any under Alert Alarm 1 and Danger Alarm 2 Setpoints and 3 to produce a nonalarm condit...

Страница 179: ...ns no alarm indication 5 Adjust the function generator amplitude such that the signal just exceeds the Direct Over Alert Alarm 1 setpoint level Wait for 2 or 3 seconds after the alarm time delay expir...

Страница 180: ...ll scale Direct 1 Disconnect PWR B COM and SIG A field wiring from the channel terminals on the I O module 2 Connect test equipment and run software as described in section 5 1 9 1 Test Equipment and...

Страница 181: ...voltage using the formulas in Section 5 1 9 6 page 175 Adjust the function generator sinewave amplitude to the calculated 5 Verify that the Direct bar graph display and the Current Value Box is readi...

Страница 182: ...are integrated or rms use a HPF of 10 Hz For any other configuration use a HPF of 3 Hz If a high pass filter is configured and no low pass filter is configured use the following to determine the LPF t...

Страница 183: ...the T S F should be in volts and the T S F and full scale values should both be of the same unit system metric or English The transducer Scale Factor will always be specified as volts per g pk or volt...

Страница 184: ...ll scale English units 30 72 Scale Factor English units 0 1 volts g typical Velocity Frequency x 0 3535 Input Voltage V rms Full scale English units 30 72 Scale Factor English units 0 1 volts g typica...

Страница 185: ...Scale Factor 10 19 mV m s2 Full Scale 25 mm s HPF 10 Hz LPF 8000 Hz 1 Convert metric units to English units Scale Factor 10 19 mV m s2 9 8135 100 mV g Full scale 25 mm s 0 039372 1 in s 2 Calculate t...

Страница 186: ...5 Press the RESET switch on the Rack Interface Module RIM Verify that the monitor OK LED is on and that the Channel OK State line in the Channel Status section of the Verification Display screen read...

Страница 187: ...the OK LED comes back on the OK relay energizes and the Channel OK State line in the Channel Status section reads OK 13 If you can t verify any configured OK limit go to Section 5 1 11 If a Channel F...

Страница 188: ...to 5 68 10 81 to 10 91 11 32 to 11 42 24145 02 w o barriers 2 7 to 2 8 15 0 to 15 1 155023 01 w o barriers 5 58 to 5 68 11 32 to 11 42 330400 w barriers 3 05 to 3 15 2 7 to 2 8 13 8 to 13 9 15 0 to 1...

Страница 189: ...of the channel pair type you are testing in the Verify Channel Values portion of this manual Verify that the recorder output is reading 20 mA 1 Go to step 4 If the proportional value is Gap Set the G...

Страница 190: ...peat steps 1 through 8 for all configured recorder channels 5 1 11 If a Channel Fails a Verification Test When handling or replacing circuit boards always be sure to adequately protect against damage...

Страница 191: ...tion Both adjustment procedures consist of using the Rack Configuration Software to upload the configuration from the rack change the setting for scale factor or zero position and then downloading the...

Страница 192: ...el 11 Download the new configuration to the appropriate monitor by selecting Download from the File menu The new setting for scale factor will take effect when the Download successful prompt appears 5...

Страница 193: ...5 16 75 2 75 2 75 9 75 9 75 7200 5mm 16 75 16 75 2 75 2 75 9 75 9 75 7200 8mm 16 75 16 75 2 75 2 75 9 75 9 75 7200 11mm 19 65 n a 3 55 n a 11 6 n a 7200 14mm 16 75 n a 2 75 n a 9 75 n a 3000 18V 12 05...

Страница 194: ...18 2 1 28 1 1 1 28 10 16 9 65 9 74 7200 5mm 19 04 18 2 1 28 1 1 1 28 10 16 9 65 9 74 7200 8mm 19 04 18 2 1 28 1 1 1 28 10 16 9 65 9 74 7200 11mm 20 39 n a 3 55 n a 11 97 n a 7200 14mm 18 05 n a 1 65 N...

Страница 195: ...r Gap Voltage w o barrier V w barrier V w o barrier V w barrier V w o barrier V w barrier V 3300 5mm 16 75 16 75 2 75 2 75 9 75 9 75 3300 8mm 16 75 16 75 2 75 2 75 9 75 9 75 7200 5mm 16 75 16 75 2 75...

Страница 196: ...5 63 8 50 8 10 8 50 155023 01 11 37 n a 5 63 n a 8 50 n a BNC Internal Barrier I O Modules Velocity Ok Limits and Center Gap Voltage Transducer Upper Ok Limits Lower Ok Limits Center Gap Voltage w o b...

Страница 197: ...er 1 28 lower 5 2 3 Adjusting the Zero Position 1 Connect the configuring computer to the rack using one of the methods listed in the 3500 Monitoring System Rack Configuration and Utilities Guide part...

Страница 198: ...go to the Adjust screen by selecting Adjust you can adjust the Zero Position and see the results 9 Return to the 3500 System Configuration screen by clicking on OK buttons in the successive screens T...

Страница 199: ...tton on the System Events screen Application Alert Machinery protection will be lost while the self test is being performed 5 Select the slot that contains the Proximitor Seismic Monitor and press the...

Страница 200: ...erating correctly or the transducer has faulted and has stopped providing a valid signal Check the System Event List and the Alarm Event List 2 Hz Monitor is configured for Timed OK Channel Defeat and...

Страница 201: ...a specific event Class Used to display the severity of the event The following classes are available Class Value Classification 0 1 2 3 Severe Fatal Event Potential Problem Event Typical logged Event...

Страница 202: ...mber 32 Event Classification Potential Problem Action Check to see if one of the following components is faulty the Monitor Module the rack backplane Device Is Communicating Event Number 33 Event Clas...

Страница 203: ...il Main Board 5V A Fail Main Board 5V upper Power Supply Event Number 100 Event Classification Potential Problem Action Verify that noise from the power source is not causing the problem If the proble...

Страница 204: ...Number 105 Event Classification Severe Fatal Event Action Verify that noise from the power source is not causing the problem If the problem is not caused by noise check to see if one of the following...

Страница 205: ...source is not causing the problem If the problem is not caused by noise check to see if one of the following components is faulty the Monitor Module the Power Supply installed in the upper slot the P...

Страница 206: ...causing the problem If the problem is not caused by noise check to see if one of the following components is faulty the Monitor Module the Power Supply installed in the lower slot Fail Main Board 24V...

Страница 207: ...are Switches Reset Event Number 305 Event Classification Potential Problem Action Download the software switches to the Monitor Module If the software switches are not correct replace the Monitor Modu...

Страница 208: ...required This may be due to the removal of the Rack Interface Module for an extended period of time Module Entered Calibr Module Entered Calibration Mode Event Number 365 Event Classification Typical...

Страница 209: ...pass Event Number 422 Event Classification Typical logged event Event Specific Ch x Action No action required Alarming has been inhibited by this action Disabled Danger Bypass Event Number 423 Event C...

Страница 210: ...ll stop alarming Pass Slot Id Test Event Number 462 Event Classification Severe Fatal Event Action Verify that the Monitor Module is fully inserted in the rack If the Monitor Module is installed corre...

Страница 211: ...or transducers on the machine the Monitor Module the Keyphasor Module For vector and Keyphasor based alarms the Monitor Module will stop alarming DSP Reset Attempted Event Number 501 Event Classificat...

Страница 212: ...lue in the channel has entered Alert Alarm 1 and changed the channel Alert Alarm 1 status A proportional value in the channel has left Alert Alarm 1 and changed the channel Alert Alarm 1 status A prop...

Страница 213: ...rriers 2 x Prox 2 x Velomitor Channels 06 I O Module with Internal Barriers 4 x Velomitor Channels When ordering I O modules with external terminations the External Termination Blocks and Cables must...

Страница 214: ...rder External Termination Block 128710 01 Terminal Strip connectors Bussed External Termination Block 132242 01 Euro Style connectors Bussed External Termination Block 132234 01 Terminal Strip connect...

Страница 215: ...es 0100 100 feet 30 5 metres B Assembly Instructions 00 Not Assembled 01 Assembled 3500 Recorder Output to Recorder External Termination ET Block Cable A B Part number 129529 A Cable Length 0005 5 fee...

Страница 216: ...sumption of 7 7 watts Sensitivity Radial Vibration Thrust Eccentricity Differential Expansion Acceleration Velocity 3 94 mV m 100 mV mil or 7 87 mV m 200 mV mil 3 94 mV m 100 mV mil or 7 87mV m 200 mV...

Страница 217: ...tor is short circuit protected Output Impedance 550 Transducer Supply Values 24 Vdc Recorder 4 to 20 mA Values are proportional to monitor full scale Individual recorder values are provided for each c...

Страница 218: ...B Note 1X 2X Vector Not 1X and Smax parameters are valid for machine speeds of 60 to 60 000 cpm Note Minimum Signal Amplitude for Phase measurement is 42 7 mV Accuracy Direct and Gap 1X 2X Smax Not 1X...

Страница 219: ...nge is required the 3500 42 can be configured as a two channel monitor use channels 1 and 3 This lets you combine the resources normally used for filtering of two channels and use them for one See pag...

Страница 220: ...ull Scale for each measured value The exception is when the Full Scale range exceeds the range of the transducer In this case the set point will be limited to the range of the transducer Accuracy of a...

Страница 221: ...Not 1X Amplitude Smax Amplitude Direct Gap Direct Gap Eccentricity Acceleration Peak to Peak Gap Direct Min Direct Max Direct RMS Acceleration or peak Acceleration or RMS Velocity or peak Velocity or...

Страница 222: ...idity 95 non condensing BARRIER PARAMETERS The following parameters apply for both CSA NRTL C and CENELEC approvals Proximitor Barrier Circuit Parameters Vmax PWR 26 80 V SIG 14 05 V Imax PWR 112 8 mA...

Страница 223: ...d Susceptibility ENV 50141 1993 Criteria A Electrical Fast Transient EN 61000 4 4 Criteria B Surge Capability EN 61000 4 5 Criteria B Magnetic Field EN 61000 4 8 Criteria A Power Supply Dip EN 61000 4...

Страница 224: ...dth x Depth I O Modules barrier Dimensions Height x Width x Depth 241 3 mm x 24 4 mm x 99 1 mm 9 50 in x 0 96 in x 3 90 in 241 3 mm x 24 4 mm x 163 1 mm 9 50 in x 0 96 in x 6 42 in Weight 0 20 kg 0 44...

Страница 225: ...Specifications 3500 42 Operation and Maintenance 218 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Страница 226: ...service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE IN...

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