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Platinum 2.5K Manual - AMETEK Power Instruments

1. L FUSE GPSAERALI N NETWORK PHONE PRINTER REMOTE N CODE IRIG B INPUT our 10BASE 2 UNE COMMUNICATIONS ATO O 1 G 1 G 9 EDO O 1 2 3 4 5 7 8 1 2 3 4 ERRE OTRO GI oe ANALOG INPUTS DIGITAL INPUTS STATUS OUTPUTS 9 son n n s se O meri CURE EBRO EEE O SISSI VIII eeeeeeesoeeec oeeeeeeoeoee ANALOG INPUTS DIGITAL INPUTS 9 Figure 4 Rear view of PLATINUM 2 5K with 2 analogue input boards The PLATINUM 2 5K is available in a wide range of configurations with a number of options To check the actual specification of a particular system consult the System Drawings in Appendix V of this manual Please confirm that the Serial number matches that on the Specification 20 PLATINUM 2 5K User Manual Power Supply Connection The main power supply is connected to the terminal block at the lower left of the rear panel If a DC supply is being used the polarity must be observed The actual voltage specified will be indicated in the System Drawings located in Appendix V ofthis manual The specified voltage must be used and damage may occur if an incorrect voltage is applied The maximum wire size that the terminals will accept is 4 mm 12 AWG There is one 6 mm earth stud at the rear of the
2. rN Nx 00000000 00000000 00000000 3 LT TN TR 2592 D2 18 26 436 80MM 18 90 480 06MM UNLESS OTHERWISE SPECIFIED __ DIMENSIONS ARE IN INCHES Koes Te IN bi A NEW RELEASE TOLERANCES ON EN S 2 PL DECIMALS 0 02 DESCRIPTION DATE APPROVAL 3 PL DECIMALS 0 005 REVISIONS ANGLES 1 PROPRIETARY MATERIAL This document is the property of AMETEK Power Instruments and contains proprietary and confidential information Neither the document nor the information FINIS contained therein shall be disclosed to others or duplicated or used for others INISH without the express written consent of AMETEK Power Instruments Pg 7 42456 1 25 DRAWN BAM 4 26 07 Power Instruments 255 North Union Street Rochester NY 14605 USA lex TITLE TR 2500 DETAIL DRAWING UNIT SIZES lt E PLATINUM cx 32582 SIZE DWG NO REV aes oe OS D 1086 942 A SOFTWARE 2005 ROCHESTER AUTOCAD VER SCIENTIFIC COLUMBUS SCALE NONE SHEET 1 OF 4 2 5 Bl PROPRIETARY IR 2000 REAR VIEW TR 2516 D2 SHOWN FOR REFERENCE INSTALLATION NOTES CUSTOMER WIRING SHOWN DASHED ROCHESTER p DIGITAL TRANSIENT RECORDER SYSTEM MODEL CURRENT INPUT VOLTAGE INPUT SERIAL SALES ORDER AC DC INPUT L N possa
3. a 27 4 HARDWARE CONFIGURATION nnne nnne 29 ee ehe Bene s Beer ehe eh 30 S GALIBRATION nn 33 A A 33 PLATINUM 2 5K Calibration Main Window eese 34 CT Phase Correction sidad 39 6 MAINTENANGE a a anna nn aan anhand 41 os zangu E ama Puma Suma u 41 Power Supply Adjustment td 41 Hardware Settings 0 282 SRH RER RER RE ae 47 Hard Drive Format Procedure tt 51 Installing NE2000 Compliant Network 57 Acquisition Card Change Out Procedure I 58 Converting an Analog Channel from V I or I V 60 APPENDIX I PLATINUM 2 5K SPECIFICATIONS 1 IPUR 1 Recording MTansiendes cited 2 Fault Profile Transient A 3 APPENDIX Il PARAMETER CALCULATIONS 1 APPENDIX Ill DNP PROTOQGOL corsa aii 1 INtrodUCti METH 1 DNP Data rne dela 2 DNP v3 00 Device Profile Document 3 PLATINUM 2 5K Implementation 5
4. Bus opaco Sa LEPHONE 5 263 771 14605 U www roches com TIME FUSE CODE ANALOG INPUTS 10 11 12 15 14 15 316 ANALOG INPUTS 43 34 35 36 37 38 39 40 67 68 69 70 GPS IN AERIAL r DIGITAL em p 1PPS PHONE NETWORK LINE OUT O 0000000000000 O O OO OO G TAL INPUTS a TITTI TTT mU AHIR le DIGITAL INPUTS 41 42 43 44 45 46 47 48 ri ig Fi n rx ri Ti RI SOLA TED 2 2 723 74 75 7 77 78 78 2 LU IT gn Ir To n SOLA TED DIGITAL PRINTER noon PE STATUS OUTPUTS DIGITAL INPUTS DIGITAL INPUTS REMOTE COMMUNICATIONS O POWER ARMED READY TRIGGERED ATTENTION Ir SESS CS 8 5 6 C ST TT TA C 85 88 8 89 90 03 9 65 88 AMETEK FACTORY WIRING SHOWN SOLID DI CONTACT VOLTAGE IS SUPPLIED BY CUSTOMER FOR PROPER FCV REFER TO MODEL SHEET 4 SERVICE NOTES FOR ANALOG CHANNEL ASSIGNMENTS REFER TO SERIAL TAG LOCATED AT THE REAR SIDE OF THE TR 2500 TO CHANGE A CHANNEL FROM CURRENT TO VOLTAGE OR VOLTAGE TO CURRENT CHANGE THE JUMPER ON THE INPUT MODULE AND RE CALIBRATE THE MODULE REFER TO TR 2500 INSTRUCTION MANUAL STATUS VISUAL INDICATORS ARE ON THE FRONT PANEL CONTACT OUTPUTS
5. 30 PLATINUM 2 5K User Manual Cross Triggering Any number of PLATINUM 2 5K recorders may be coupled together to form a system with any number of inputs in multiples of 8 16 24 or 32 analogue inputs This system uses the Triggered status relay outputs and digital input 15 of each recorder They are connected as follows Battery Digital inputs Triggered outputs Battery Figure 7 Cross Triggering Wiring Switch 5 in bank SW1 on the acquisition board must be ON for every machine connected together in this way When this is done and the systems are switched on the channel labels for digital input 15 will become Cross trigger The triggering for these channels must be enabled manually but are automatically set as level sensitive with profiling off Operation When any of the connected recorders is triggered its Triggered status output relay will pulse immediately This will cause digital input 15 on each recorder to go into the alarm state When this happens the recorders will trigger but their status relays will not be activated If a valid trigger is detected on a recorder other than that which started the process its status relay will activate thus extending the post fault period of all recorders if necessary PLATINUM 2 5K User Manual 31 The originating recorder will have a normal cause of trigger but the others will show Cross trigger to identify the source of the original trigger When the fault r
6. SUPPLY 6 00 AM uu 182500 usan E EE En 6 ibn ne urea ret DIGITAL INPUTS PIN un due r v x es Union Street Rochester NY 14605 USA D gs MM MM MERECE DEMAS o 1 112 514 5 7 8 10 213 415 21 314 718 KEN k x x AN BERE AL gie Y R S NE E DER ese I 2 4 SIZE DWG NO REV FINISH ROCHESTER RE 7 6 5 A 6 1 u E PROPRIETARY MODEL NUMBER IR TRANSIENT RECORDER XXXX BASE UNIT XX COMMUNICATIONS XX MASS STORAGE UN XX XX MSO FLASH DRIVE MS1 HARD DISK DRIVE NO ADDED DIGITAL INPUTS 32 ADDED DIGITAL INPUTS D2 64 ADDED DIGITAL INPUTS EXPAMDED DIGIIALS 96 ADDED DIGITAL INPUTS 128 ADDED DIGITAL INPUTS LANGUAGE ON CHASSIS ENGLISH ONLY F50 50 Hz OPERATION F60 60 Hz OPERATION QO NONE Q1 DNP 3 0 OUTPUT Q2 PMU DATA OUTPUT FREQUENCY C1 STANDARD RS 232 C2 HAYES COMPATIBLE INTERNAL MODEM C3B ETHERNET 10BASE T C4 FAX OUTPUT REQUIRES INTERNAL FAX MODEM T1 INTERNAL CLOCK ONLY T3 IRIG B NO GPS T5 GPS RECEIVER ONLY CUSTOMER SUPPLIED ANTENNA amp CABLE GPS SATELLITE ANTENNA AND 20M CABLE HI GAIN GPS SATELLITE ANTENNA AND 50M CABLE GPS SATELLITE ANTENNA AND 20M CABLE AND IRIG B WITH IRIG B ACTIVE GPS SATELLITE ANTENNA AND 20M CABLE AND IRIG B WITH GPS ACTIVE HI G
7. Point LiSt E A E E A DNP Gonfigurationi lt esse ee a i APPENDIX IV TROUBLESHOOTING APPENDIX V SYSTEM DRAWINGS PROCEDURES FOR FACTORY REPAIR AND RETURN 111 PLATINUM 2 5K User Manual Overview The PLATINUM 2 5K is a multi function recorder that includes the features of many separate instruments for monitoring a power system These include protection operations system stability and power quality The voltages and currents on three phase lines are recorded via standard instrumentation transformers to 16 bit accuracy The state of protection relays and switchgear can also be monitored via auxiliary switch contacts Additionally other transducers can be connected to the PLATINUM 2 5K for monitoring a wide range of parameters By providing a complete range of functions from a single connection to the power network the PLATINUM 2 5K is a very cost effective instrument Information from the recorder can be used by a range of departments within a utility A flexible reporting scheme enables the right information to be sent to the right person at the right time Because the PLATINUM 2 5K can be locked to a universal time standard differential phase triggering can be implemented and network wide state determinations can be made
8. button when done and the screen depicted below will appear Phone Number 21x 5 TR 100 Comm2 19200 Enter details for the phone number that you want to dial Country code Area code Phone number Connect using Cancel 9 Set Connect using to Direct to Com where is the number of the RS 232 port on the computer that Is connected to the PLATINUM 2 5K For our example we have it set for Comm port 2 This could also be Direct to Com1 Direct to Com3 or Direct to Com4 Select the OK button when done and the screen shown below will appear COM2 Properties 121 gt Port Settings Bits per second Data bits y Parity ine y DT i Elow control Hardware Advanced Restore Defaults 54 10 11 12 13 PLATINUM 2 5K User Manual This screen is where the computer s RS 232 port properties are entered Set Bits per second to 57600 Set Data bits to eight 8 Set Parity to none N Set Stop bits to one 1 Set Flow control to Hardware Select the OK button when done and the following screen will appear amp TR 100_Comm2_19200 HyperTerminal ox File Edit View Call Transfer Help 213 Arm y Connected 0 00 50 Auto detect 19200 3 N 1 NUM Exit HyperTerminal You will get a message saying You are still connected Are you sure you want to disconnect now Select the Yes button You will get the
9. rf 5 a Teti monec 8 ion ea EN ME EN 16 90 429 26MM CHANNELS CHANNELS 3s o o CHASSIS SIZES 2 FOR REAR PANEL CONNECTIONS SEE PAGE 2 5 5 FOR MODEL CODES AND DESCRIPTIONS SEE PAGE 4 oo oo NOTES C C O O O O c5 c5 c5 1 TRANSIENT RECORDER DIMENSIONS WILL VARY SS SoS d DEPENDING ON OPTIONS CHOSEN SEE CHART FOR 128 160 PLATINUM 2 3 B O Test rowar O Armed O New Events Communications GEO m O O Attention sFaut DiskFaut Comms Fault Temp Poult SSS O 80 DOM C OC OC OC J E Ee CO P ROCHESTER MULTI FUNCTION RECORDER X X il JUL JUL J UU 000000000000 a
10. 6 PLATINUM 2 5K User Manual e Protection monitor The transient recorder is mostly used for monitoring protection operations The VT amp CT waveforms and auxiliary protection contacts are recorded before during and after the fault clearance Expert System software can be used to analyze this data and report on any abnormalities Other information can be extracted for Power Quality and system maintenance e Disturbance recorder Longer term events are monitored by the Disturbance recorder RMS and phasor information is stored twice per cycle per channel and these are used to compute a variety of power system quantities A wide range of trigger options is available for the Disturbance recorder including a flexible oscillatory power trigger This function is used for recording re closer sequences and system stability events It can also be used to extend the pre and post fault times of a Transient record A continuous Disturbance logger can be added as an option that allows up to 1 weeks of recording time This records the RMS phasor and frequency information at halfthe cycle rate The disturbance recorder is independent of the other recording modes e Long term logger The input and computed quantities are logged as maximum minimum and average quantities every minute A 26 week log of data is saved by the system This data can be retrieved at reduced sampling rates for trending and power quality analysis e Power Quality monitor The param
11. As an option all the inputs values can be saved every other cycle 1 2 the system line frequency in a disturbance logger This provides a continuous record for the previous 1 weeks Harmonic imbalance and energy data are also recorded in separate logs These can be recovered separately or together Power Quality Monitor The PLATINUM 2 5K can also record the harmonic profile of voltage or current inputs over a set interval This is used to measure trends with time or compare harmonic distortion at different locations There are a number of features as part of Display Station that allow harmonic and other power quality data to be viewed Voltage dips can be classified by depth and duration to provide a profile of substation performance This can be used to compare performance at different sites and show trends with time The PLATINUM 2 5K has a sensitive THD trigger mode that allows very subtle voltage distortions to be recorded which would otherwise be missed using normal triggering methods This can indicate progressive faults before they cause a serious problem Transducers The PLATINUM 2 5K computes a wide range of values from the recorded voltages and currents External transducers may be connected to the PLATINUM 2 5K to extend the range of functions These could include pressure temperature amp position etc PLATINUM 2 5K User Manual 3 Display Station Display Station is a software application that runs on a standard Windows 95
12. 2 3 4 5 6 7 8 1 2 s 4 5 6 7 8 l Nise CURRENT SHUNT 5 DN i TR 2500 ANALOG SECONDARY we CURRENT mV SIGNAL i INPUT CONNECTOR CURRENT ALS je I ANALOG INPUTS CH 1 3 a TYPICAL CUSTOMER SUPPLIED Notes TER 1 Appropriate AMETEK and Nominal current will be put on transformer in bold white letters De TR 2500 ANALOG Markings will be on start side of transformer core non removable half to indicate start of single VOLTAGE N VOLTAGE SIGNAL INPUT CONNECTOR S oo ln 1 turn user supplied primary winding 2 Top half of core is completely removable to allow customer insertion of primary wire single turn through core window A cable tie is provided to secure both halves together for semi DIGITAL INPUTS permanent mounting avt nono DELTA 2532 FIELD CONTACT VOLTAGE 5555 5555 5556 656555 MULTIPLE SYSTEM 2 i TRANSIENT RECORDER CURRENT SHUNT OUTLINE 2 Zz Z Z CROSS TRIGGER SYNCHRONIZATION 2222522225 2222522225 TWO UNITS SHOWN o005050000500005000903 0 OO OOO O L O OO O OO LL OO O anak D STATUS RELAYS J z 1 POWER dq 2 1 75 2 ON LINE LA 5 IRIGGERED 4 ATTENTIION ee 2 A lt DIGITAL INPUTS SE SU s S ORAE NE 12234 ISOLATED DIGITAL INPUTS on 1 4 7 11 5141516 C A 1 112 3 4 5 6 778 2131415 4 7 Lv p B6 i ES O Z
13. D Aes m Pa PT meses lt Adha Foo p FT Analogue 7 lt Adjust Fg PO Sy Analogue 8 161 Mirror first selection Comms status recorder Connected Adjusted Successfully 36 PLATINUM 2 5K User Manual Once any adjust button has been pressed a command is sent to the PLATINUM 2 5K that updates offset values in the memory of the PLATINUM 2 5K Although the PLATINUM 2 5K has its local values updated the actual EEPROM has not been updated at this stage The process of writing to the EEPROM is a slow process Therefore the EEPROM is only updated when the user switches to gain calibration or switches input cards Gain Adjustment To start the gain calibration click on the Gain adjustment tab The system will first save any changes in offset calibration see below A good AC or DC signal generator is required preferably one which generates a signal at least twice as accurate as the accuracy of the PLATINUM 2 5K Alternately the output of the generator can be measured with a meter that has at least twice the accuracy of the PLATINUM 2 5K For AC calibration the normal system frequency 50 00 or 60 00 Hz should be used The user requires knowledge of the type of channels voltage or current etc and their Full Scale Deflection FSD values These are found in the User Specification Sheets that are located in Appendix V of this manual and are specific to each individual instrument The serial number of the instrument should be chec
14. Retries Timeout Select Operate arm timer 10000 mS Communicalions port Baud rate Note Since the present implementation of DNP is on an RS232 link some of the parameters are not used The IED address This can be set from 1 to 65534 Number 65535 is reserved for the broadcast address Transmission delay This is the time to disable the Master transmitter on an RS485 network and is not currently used Confirm Mode This can be set as Never Sometimes Always The default value is Never Retries This is the number of times that a Data Link will attempt to be established Valid numbers are 0 255 0 disables retries Appendix Ill DNP 9 Timeout This is the time the IED will wait for a Data Link confirmation Valid numbers are 0 65535 Select Operate arm timer This is the time period after the select command is received when the operate command will be performed Valid values are 0 65535 ms This is not currently used Baud rate This is the speed ofthe DNP serial port Values from 300 19200 baud can be set In most cases this is the only parameter that will need to be set up IMPORTANT Notes Relative to DNP Usage 1 Only the most recent channel data is available at the DNP port Ifa channel triggers multiple times before being read by DNP only the last one is retrievable with DNP 2 Once data is read via Display Station software the event log is cleared and the data will not be available at the DNP p
15. between 4 91 to 5 1 VDC you can stop here and close the front panel Ifthe voltage is not between these specifications then you must continue with this procedure Hook up your computer to the front RS232 port of the PLATINUM 2 5K and set up communications to the unit using DS32 software After you have established communications make sure you know the current configuration of the PLATINUM 2 5K Also make sure that you have downloaded any events that you may want to save This is not required but is done just as a safety precaution Now disconnect DS32 communications from the PLATINUM 2 5K and remove the communications cable from the front port of the unit Setup your ESD protection Open the front panel and turn the internal power switch to off We also recommend removing the power source to the unit You should not need to disconnect the power wiring at the rear of the PLATINUM 2 5K Open the fuse or breaker that supplies power to the rear of the chassis as these cables may be exposed to the chassis in the operation Next you need to remove any cables except the input Power wiring on the back of the CPU chassis This may include the IRIG B GPS Network Printer Phone and RS 232 cables see Figure 8 later in this procedure Locate the two brackets located inside the PLATINUM 2 5K on either side of the chassis see Figure 9 Each bracket is held in position by one screw located either in the top or centre of the white bracket Remove the s
16. following message Do you want to save session Name you entered gt For our example the message is Do you want to save session PLATINUM 2 5K Comm2 57600 Select the Yes button Re enter HyperTerminal by selecting double clicking the connection name you just defined For our example the name is PLATINUM 2 5K Comm2 57600 This should open a screen similar to the one shown below amp C Program FilestAccessoriestHype _ 1 Ed File Edit View Help SATeT Mail ht 24 CompuServe ht Sl hticons dll 2 hypertrm dil Hypertrm exe Mail ht Recorder gal KS TR 100_Commi_19200 ht Kb TRI00 Comm 9600 ht ISTRIOU Comm 19200 ht TR 100_Comm2_19200 ht TRIOD_Comm2_9600 ht 1 object s selected 2 42KB Establish communications to the TR by pressing the computer s ENTER key three times You will get a reply that will contain a complete configuration of the system followed a CLI gt prompt from the PLATINUM 2 5K if a connection is made see the following screen If you do not get a response then your baud rate is incorrect the wrong cable is being used you have an internal PC conflict or a failed port Please call Technical Support for additional information or help PLATINUM 2 5K User Manual 55 14 15 16 Connected at 20 04 33 on 22 11 1998 TR 100 T Transient Recorder American Connection established COM PORT 1 C Copyright 1993 1996 Leading Edge
17. PF Cos Impedance fundamental L VJ I Imbalance I V_JV_ 7100 Ratio of NPS to PPS Phasor Measurement The PLATINUM 2 5K acquisition system is organized so that a sample is taken at the second marker The computed absolute phase angle from a Discrete Fourier Transform DFT using a 1 cycle window starting with this sample will yield the angle of the vector at the exact second The synchrophasor output from the PLATINUM 2 5K is compatible with IEEE 1344 1995 This defines the absolute angle of the positive sequence voltage vector relative to a time standard A second of century time code is used to compare phase angles from different locations Appendix II Calculations 5 Harmonic Measurement A single cycle window is used to calculate the harmonic content of voltages and currents A standard Discrete Fourier Transform DFT technique is used to calculate the amplitude and angle of each component A minimum of 4 samples per cycle is required to extract a harmonic component accurately A number of samples are taken over the integrating interval 10 mins for EN50160 and averaged The maximum minimum and average amplitude is stored every 10 minutes The phase angles are also stored at the 10 minute boundary Data for the fundamental and up to the 64 harmonic are recorded THD thd TDD and K factor are computed on the host PC Flicker Flicker is measured using the technique defined in IEC1000 4 15 This corrects some errors
18. PLATINUM 2 5K The stud must be connected to a main system earth with a suitable braided ground cable This is required to ensure the safe operation of the PLATINUM 2 5K Analogue amp Digital Input Connections The analogue input cables are connected to the orange strip connectors at the rear of the PLATINUM 2 5K The sequence of voltage and current transformer inputs must follow the User Specification sheet The maximum wire size for all analogue and digital inputs is 1 5 mm 14 AWG Smaller wire sizes can be accommodated using crimp terminations Voltage Inputs The voltage inputs are connected directly to the standard 57 120V secondary windings of protection or metering VTs The actual nominal and full scale voltages are given in the System Drawings in Appendix V 01 1 race 0909999 Phase to neutral connection Phase to phase connection Figure 5 VT Wiring Options Since all inputs are isolated from each other either phase to phase or phase to neutral windings can be connected PLATINUM 2 5K User Manual 21 Current Inputs The current inputs are derived from either a shunt resistor or an interposing CT connected in sertes with the 1 Amp or 5 Amp secondary winding of a protection CT In the latter case a burden resistor is fitted either inside the PLATINUM 2 5K or on the CT module The CT ratio and burden resistor value are chosen to suit the maximum short circuit current lev
19. The PLATINUM 2 5K can include the functions of any of the systems listed below High speed multi channel analogue and digital data recorder Transient fault recorder Protection monitor Generator monitor Sequence of events recorder Disturbance recorder Phasor measurement unit Stability monitor High speed logger Long term logger Dual channel recording frequency meter Multichannel recording power meter Vector meter Power quality monitor Harmonic analyser Flicker meter Oscilloscope Switchgear wear amp performance monitor Station battery monitor Diagnostic amp maintenance tool 2 PLATINUM 2 5K User Manual Triggered Records When an abnormal event is detected the analogue inputs and the digital switch data are stored in the PLATINUM 2 5K s memory The stored data includes a period of time starting before the event occurs until after conditions have returned to normal This data frame constitutes a data record that may be printed in a graphical form with some initial measurements of the transient event Loggers The input voltages and currents to the PLATINUM 2 5K are recorded as a maximum minimum and average RMS value every minute The maximum minimum and average frequency of two selected channels is also recorded The PLATINUM 2 5K is fitted with a 8GB Flash Drive and this log will save data for 26 weeks before the data is overwritten Selected blocks of data can be downloaded from the PLATINUM 2 5K for graphical display
20. affect What the value on the screen record should read x Current Full Scale New config Full Scale Value Actual reading on the screen record Calibration Method 2 If the error is more than 0 5 then the channel in that unit should be recalibrated using the MFR Calibration software application that is available from AMETEK The program allows simple calibration of the machine Please note that the unit must be OFF LINE before running the Calibration program This is very important as the program will not work correctly ifthe unit is left on line It is recommended that the recorder be set to its working sampling rate before calibration using Display Station 32 configuration software Updating the calibration parameters will affect the internal system clock The time should be reset after calibration using DS32 PLATINUM 2 5K Input Boards The PLATINUM 2 5K has a separate analogue input board for each 8 analogue input channels i e a 32 channel system has 4 analogue input boards Each analogue input board contains a small non volatile memory EEPROM This device is read when the PLATINUM 2 5K is initialised The calibration values for that board are read from the EEPROM and stored in the memory of the PLATINUM 2 5K The calibration values are then used in all subsequent calculations performed by the PLATINUM 2 5K The calibration program has the capability to read from and write to the chip Once the program has set the calibra
21. at Display Station is a phase lag That is if the current signal is seen to lead the voltage then the correction is negative Enter the value and Setup the PLATINUM 2 5K Now check that the angle difference is zero or that the reactive power Q is zero using the method described above Unfortunately CT phase error is not fixed and varies with current magnitude To maximize accuracy the system should be phase corrected at a current value close to the normal working value For a protection CT with a 5A secondary the interposing CT should be calibrated at approximately 2 to 3A PLATINUM 2 5K User Manual 41 6 Maintenance The PLATINUM 2 5K is designed for the rigors of an Industrial environment however the unit requires a minimal amount of regular and preventative maintenance Batteries The standard PLATINUM 2 5K has 2 semiconductor packages that contain lithium batteries These batteries have a life of ten years without any external power applied These are the real time clock on the processor board which is a Dallas DS1287 and the parameter and profiles memory on the acquisition board which is a DS1245Y 07 at location U13 Power Supply Adjustment The internal power supply voltages should be checked on an annual basis as aging and environment could affect critical voltage levels We recommend the complete reading and understanding of this procedure Knowledge and familiarity with the PLATINUM 2 5K and Display Station 32 Communicati
22. following tables identify all the individual data points provided by the implementation of DNP 3 0 in the PLATINUM 2 5K Digital Inputs The Digital input points Object 1 represent such things as e Recorder faulty see previous definition of faults e Disk nearly full over 85 full e New event indicates a new record is available e Contact input alarm normal status alarm 1 normal 0 Binary Input Name Description 103 New event available 0 0 Point Index 001 002 003 Contact Input 3 status 004 063 6 PLATINUM 2 5K User Manual Analogue Inputs Analogue Inputs are implemented as Object 30 Var 4 16 bit analogue input without flag points A total of 160 points are implemented which represent e Analogue Voltage values 1 per analogue channel e Analogue Profile values 4 per analogue channel Pre fault Immediate Final Post Clearance The Analogue Voltage and the Analogue Profile points use different formulae to calculate actual engineering units Analogue Voltage Point Indices The 32 Analogue Voltage inputs Point Indices 1 through 32 are scaled so that 32 768 bits represent the recorder s full scale input value To convert the DNP output to actual engineering units use the following formula FSDx J2 Actual Primary Units DNPrawvalue x 32768 Where DNP raw value is the number output from the DNP port FSD is the full scale primary RMS value voltage or current Example The raw value
23. is a marine pole mounted type and is designed for use outside in all weather The antenna should be located vertically at a place where it has the maximum view of the sky with no obstructions If visibility is poor it may take an extended period before the time output is locked to Universal co ordinated time UTC Even then accuracy will be lost if there are no satellites in view for more than 5 minutes A good view of the sky is the requirement for long term reliability To overcome losses in the co axial cable and their connectors there is an amplifier in the antenna module Power for this is supplied up the same co ax cable The standard cable length supplied with the PLATINUM 2 5K is 20 meters If a longer cable is required lower loss cable may need to be used with a higher gain antenna GPS ANTENNA MASTER REMOTE 1 REMOTE 2 REMOTE 3 GPS 1 PPS 1 PPS 1 PPS 1 PPS AERIAL IN is ij To IN Lo IN able able able OUT OUT OUT OUTO TIMECODE MEME TIMECODE OUT IN IN IN 5 AAA 9 1 6 1 6 1 ANN 6 120 120 om 5 O om C Figure 6 Time Synchronization Connections for Multiple TR 2000 Chassis 26 PLATINUM 2 5K User Manual Hardware Configuration Ifthe PLATINUM 2 5K is to be set up as a Master unit then set SW1 switch 6 to ON GPS receiver present and SW1 switch 7 to OFF Master SW2 switch 1 should be set to OFF serial clock on
24. line sharing Network connection Network protocol PLATINUM 2 5K User Manual Up to 4 RS232 type 57600 baud 8 bits 1 stop no parity Rates settable up to 115 kbaud Uses Local programming Data retrieval Real time data display Software updates Uses Remote programming Data retrieval from remote computer systems Real time data display Software updates Uses IED SCADA interface Differential synchrophasor input output Uses RS485 Time code input output proprietary format Hayes compatible type internal or external fax compatible External unit to share a single phone line with a station phone and multiple recorders or IEDs 10Base2 50 R Coax amp BNC 10BaseT twisted pair amp RJ45 TCP IP Appendix I Specificationsl 7 Data Storage Buffer storage 30 Mbytes RAM up to 128 Mbytes optional Program storage 4 Mbytes flash ROM up to 64 Mbytes optional Permanent storage medium Flash Drive Capacity 8 Gbytes Interface standard Enhanced IDE Printer optional Printer port Centronics type Output reports System configuration Transient record header Transient record profile Graphical display of transient record Diagnostic and error reports Front Panel Display LED indicators Power OK Green Battery OK Green System on line Green Data available Amber Comms in progress Amber Attention Red Loss of time sync Red Disk fault Red Comms fault Red Temperature fault Red Stat
25. read by the DNP master once every several seconds In the case of the PLATINUM 2 5K it is not used as a means of controlling or reconfiguring the recorder The PLATINUM 2 5K is able to communicate with Remote Terminal Units RTUs using the Distributed Network Protocol DNP The available functions defined in V3 0 include reading of 1 Instantaneous RMS voltage or current levels of the Analogue Inputs 2 Analogue profile values four points per analogue channel 3 Digital contact inputs alarm or normal state 4 Recorder status events The level of DNP support data formats and data object types are contained in the Device Profile Document The interface uses the serial port at the rear of the recorder This assumes that an internal modem is installed in the recorder Baud rates of 300 to 19 200 are supported Note that the DNP refresh rate of the PLATINUM 2 5K is 5 seconds This means that the status of a DNP point may not change for up to 5 seconds after its real time occurrence The DNP Master should be instructed to read DNP data from the PLATINUM 2 5K at a proportionate rate 2 PLATINUM 2 5K User Manual DNP Data Objects The DNP format divides data into several types of information called Objects The specific information elements are uniquely identified by their object point number This may be thought of as the index into an array of objects As well as being identified as a particular object number the data is identified as
26. requires a simple link selection All system inputs are DC coupled with a frequency response of about half the sampling rate In addition to the analogue inputs there are also a maximum of 160 digital inputs for reading the state of protection relays and switchgear The digital inputs require a wetting voltage from a source external to the PLATINUM 2 5K Four status relays with pre defined functions are available The power source can be AC or DC and must be specified at the time of order The PLATINUM 2 5K can be specified to have 8 16 24 or 32 analogue inputs and up to 160 digital inputs The size of the cabinet depends on the combination of analogue and digital inputs requested Recording Functions The PLATINUM 2 5K provides multiple concurrent power monitoring functions in one system This gives maximum functionality with minimum installation cost Each of the recording modes works independently of the others The functions include e High Speed Transient Recorder The high speed option allows all analogue Inputs to be sampled synchronously up to 384 samples per cycle 19 20 KHz at 50 Hz or 23 04 KHz at 60 Hz The digital inputs can also be sampled at this rate although in most cases they would be recorded at an integer sub multiple The high speed recorder is used for special applications like lightning studies monitoring high speed switching in DC links Static VAR compensators SVCs and Flexible AC Transmission Systems FACTS
27. resolution Dynamic range Recording accuracy Sample rate Pre fault time Post fault time Safety window Maximum record length Synchronization Programmable Features Configuration Switches 16 bits 65536 levels 96 3 dB 1 LSB Up to 19 200 per sec at 50 Hz Up to 23 040 per sec at 60 Hz COMTRADE rates supported Analogues and digitals can have different rates 2 500 cycles Fault length will extend as long as a trigger condition exists Minimum is 8 100 cycles Recording time after trigger 4 16 cycles 1 30 sec This prevents memory filling with a continuous trigger All analogue channels sampled together and time tagged to better than 100 ns if GPS option is used Sample rates Pre max amp min post fault times Safety window Maximum record length Trigger level and polarity Trigger enable Time and date Channel labels Local time offset Number of analogue channels Number of digital channels System frequency 50 60 Printer connected Modem connected Network connected Cross trigger enabled Appendix I Specificationsl 3 Fault Profile Transient Measured Values Fault duration triggered channel Pre during and post fault values per channel Maximum amp minimum values per channel Selected digital channel timing Recording Disturbance Sample rate 2 x supply frequency 100 120 Hz Pre fault 10 sec to 10 min Post fault time Fault length will extend as long as a trigger con
28. that were In the original standard IEC60868 The sub synchronous spectrum is extracted and weighted using the defined curves This instantaneous flicker value is recorded for 10 minutes and a statistical average is taken as defined in the standard This short term flicker value Pst is recorded in a separate long term log every 10 minutes Real Power True power is computed by multiplying individual current and voltage samples and then averaging over one cycle The actual number of samples per cycle will vary with the sample rate 1 96 96 gt V I Real power for a circuit with a delta wound VT is derived using the two wattmeter method This makes two power measurements using two of the line currents It can be proved that the sum of the two powers is same as the total circuit power P V I V I V Total circuit power I I I 0 Currents sum to 0 Substituting the second equation into the first and collecting terms yields P 1 k The total circuit power can be measured using two wattmeters the phase to phase voltages Note that the phasing of the VTs is important Apparent Power Apparent power is computed from the RMS voltage and current 5 V ms 1 TI 6 PLATINUM 2 5K User Manual Reactive Power Reactive power is derived from the apparent and real powers o S P Power Factor True power factor is the ratio of real to apparent power Total Harmonic Distortion
29. the front panel that display the system status Four of these functions are also available as relay outputs on the rear panel The ten LEDs have the following functions Power This green LED is illuminated when the external power supply is present The LED is connected to the internal 5V supply Battery This option is not currently used On Line At turn on this green LED will remain off until the PLATINUM 2 5K has completed its internal self tests If everything is satisfactory the light will turn on and will stay on as long as the PLATINUM 2 5K is acquiring data To put the system off line see Disarm Triggering below 14 PLATINUM 2 5K User Manual Data Available This amber LED shows that the PLATINUM 2 5K has triggered and that a data record is available for downloading After the directory with the new record is read by Display Station the LED will be switched off The PLATINUM 2 5K is fitted with a flash drive and this LED will flicker as data is being written to the drive Communications During either local or remote communications this amber LED is lit This may be used by a local operator to indicate that a remote connection is active Only one communications channel to Display Station can be active at any one time Attention If the PLATINUM 2 5K detects a problem during any of its regular internal self tests it will illuminate this red LED If this is seen Display Station must be connected to read the PLATINUM 2
30. 0 429 profile data for Analogue Input channel 32 For each analogue channel the ten data values indicate 0 xx Immediate xx2 Final xx3 Post clearance xx5 xx9 Not used Appendix Ill DNP 3 DNP v3 00 Device Profile Document The purpose of this document is to describe the specific implementation of the Distributed Network Protocol DNP 3 0 within the PLATINUM 2 5K Transient Recorder This document in conjunction with the DNP 3 0 Basic 4 Document Set and the DNP Subset Definitions Document provides complete information on how to communicate with the PLATINUM 2 5K via the DNP 3 0 protocol The PLATINUM 2 5K uses the Triangle MicroWorks Inc DNP 3 0 Slave Source Code Library Version Error Not a valid filename Error Not a valid filename This implementation of DNP 3 0 is fully compliant with DNP 3 0 Subset Definition Level 1 The following sections in conjunction with the Device Profile Document provide a complete interoperability configuration guide for the PLATINUM 2 5K e The Implementation Table e The Point List Tables e Configuration methods DNP V3 00 DEVICE PROFILE DOCUMENT Vendor Name AMETEK Power Instruments Device Name PLATINUM 2 5K Digital Transient Recorder using the Triangle MicroWorks Inc DNP 3 0 Slave Source Code Library Ver Error Not a valid filename Error Not a valid filename Highest DNP Level Supported Function For Requests Level 1 Master For Resp
31. 1 Appendix V System Drawings PLATINUM 2 5K User Manual 8 PROPRIETARY ANALOG DIGITAL TR MODEL C D C 2 C D C D C D C D C 2 C D C 2 Co o oo Mie 1 57 146 1mm 39 8mm 15 97 1 75 9 1 48 354 8mm 44 5mm 234 9mm 37 6mm 13 97 1 75 9 25 1 48 354 8mm 44 5mm 234 9mm 37 6mm 13 97 1 75 9 1 48 354 8mm 44 5mm 234 9mm 37 6mm 15 72 1 75 1 1 48 399 2mm 44 5mm 279 4mm 37 6mm IR 2510 D3 TR 2516 D4 3 TR 2524 72552 02 OTHER EXPANDABLE OPTIONS FOR EXPANDED DIGITIALS REQUIRING REAR PANEL CHANGES ARE AVAILABLE A CONSULT FACTORY FOR ADDITIONAL INFORMATION TR 2516E TR 2524E IR 2532E 10 47 265 9mm 15 72 1 75 11 0 1 48 399 2mm 44 5mm 279 4mm 37 6mm 10 47 1 75 5 1 57 265 9mm 44 5mm 146 1mm 39 8mm 15 72 1 75 11 0 1 48 16 13 97 1 75 9 1 48 24 15 72 1 75 11 0 1 48 399 2mm 44 5mm 279 4mm 37 6mm 4 13 97 354 8mm 15 72 399 2mm 15 72 399 2mm B 1 75 15 72 1 75 11 1 48 399 2mm 44 5mm 279 4mm 37 6mm 24 399 2mm 44 5mm 279 4mm 37 6mm 1 75 9 1 48 39 44 5mm 234 9mm 37 6mm 15 72 1 75 11 1 48 32 399 2mm 44 5mm 279 4mm 37 6mm 1 75 11 0 1 48 39 44 5mm 279 4mm 37 6mm 1 75 11 0 1 48 32 44 5mm 279 4mm 37 6mm C 2 2 1 5 13 97 1 75 2 1 48 354 8mm 44 5mm 234 9mm 37 6mm 2 2 15 72 1 75 11 1 48 399 2mm 44 5mm 279 4mm 37 6mm 2 2 EHE 0 9 Amm EN
32. 5K s event log and find the source of the problem There are four other LEDs that may be illuminated for specific faults These are described below GPS Fault The PLATINUM 2 5K uses a GPS receiver as an accurate source of timekeeping If the system detects a loss of satellites for more than 5 minutes it will illuminate this LED The PLATINUM 2 5K will still operate normally on its internal oscillator but the time reference may not be as accurate Disk Fault The PLATINUM 2 5K uses a 8GB Flash Drive to store all of its data The system RAM is used as a buffer area for fault data When a record is complete the data is transferred to the drive The disturbance logger and standard logger data are saved directly to the hard disk If the PLATINUM 2 5K detects a problem with the drive it will illuminate this LED Communications Fault This LED is used to indicate that there is a problem with the remote communications channel This is either a dial up modem or a network connection If a modem is supplied it is checked regularly to ensure that it can communicate with the PLATINUM 2 5K Temperature Fault The PLATINUM 2 5K has a temperature sensor on each input board so that the system can automatically correct offset and gain errors due to temperature variation There are three conditions where this LED is illuminated e The internal temperature has risen above 60 C e The TR can t read a sensor e There is a major difference between two sensors PLA
33. 98 NT based PC This provides a communication link to all PLATINUM 2 5K TR 100 and DL8000 monitors via an RS232 port LAN dial up modem or WAN All the recorder parameters can be updated remotely and the analogue signals and digital status can be viewed on line Data records can be downloaded to the user s location and partial information such as a profile or cameo can be viewed to reduce communications time Transient logger and harmonic data can be displayed analysed and printed using a range of functions An Expert System is used to classify faults into a number of categories for ease of interpretation Voltage Dip and Breaker Performance Analysis databases are updated for quality and maintenance scheduling PLATINUM 2 5K User Manual 5 1 Introduction The PLATINUM 2 5K substation monitor is designed using leading edge computer hardware and software techniques The high speed high resolution recording flexible triggering modes and long term recording modes make it ideal for capturing all forms of line transients protection operations power quality surveys real time display of station values stability monitoring switchgear maintenance sequence of events recording metering etc Input Connections A maximum of 32 analogue inputs can be connected to standard protection voltage and current transformers Any Input can be configured as a voltage or a current input when the system is ordered Changing the input range in the field
34. AIN GPS SATELLITE ANTENNA AND 50M CABLE AND IRIG B WITH IRIG B ACTIVE HI GAIN GPS SATELLITE ANTENNA AND 50M CABLE AND IRIG B WITH GPS ACTIVE T6 OPTICAL TIME CODE TRANSMITTER REQUIRES GPS RECEIVER T7 OPTICAL TIME CODE RECEIVER DISTURBANCE LOGGER 2 WEEKS STORAGE O XX XX XX XX ADDED COMMUNICATION OPTIONS TOA TSB OS ToD ne TOF RECORDING OPTIONS RO NONE RI FIELD 1 250VDC VOLTAGE F2 112000 F3 48VDC F4 24VDC P1 100 300VDC OR 85 264VAC P2 48VDC P3 24VDC PA 85 165VDC 2508 8 ANALOG DIGITAL CHANNELS 2508E 8 ANALOG DIGITAL CHANNEL 2516 16 ANALOG 32 DIGITAL CHANNELS 2516E 16 ANALOG 32 DIGITAL CHANNELS 2524 24 ANALOG 48 DIGITAL CHANNELS 2532 32 ANALOG 64 DIGITAL CHANNELS 6 TRANSIENT RECORDER E OPTIONS TR 2508E IS AN 8A 16D CHANNEL UNIT WITH A CHASSIS EXPANDABLE TO 32A 64D TR 2532 TR 2516E IS A 16A 32 CHANNEL UNIT WITH A CHASSIS EXPANDABLE TO 32A 64D TR 2532 UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN INCHES ARE IN MILLIMETERS TOLERANCES ON 2 PL DECIMALS 0 02 3 PL DECIMALS 0 005 ANGLES 1 MATERIAL PUS FINISH ROCHESTER SCIENTIFIC COLUMBUS o 4 2 Power Instruments 255 North Union Street Roche ster NY 14605 USA TITLE TR 2500 DETAIL DRAWING MODEL CODES TR REV 1086 942 A SCALE NONE SHEET 4 OF 4 Warranty 1 PROCEDURES FOR FACTORY REPAIR AND RETURN A Obtain a Returned Mat
35. Analog Channel 23 Analog Channel 24 Analog Channel 25 Analog Channel 26 Analog Channel 27 Analog Channel 28 Analog Channel 29 Analog Channel 30 Analog Channel 31 Analog Channel 32 Channel 1 Pre fault Channel 1 Immediate Channel 1 Final Channel 1 Post Clearance Channel 2 Pre fault Channel 2 Immediate Channel 2 Final Channel 2 Post Clearance Channel 3 Pre fault Channel 3 Immediate Channel 3 Final Channel 3 Post Clearance Channel 4 Pre fault Channel 4 Immediate Channel 4 Final Channel 4 Post Clearance Channel 5 Pre fault Channel 5 Immediate Channel 5 Final Channel 5 Post Clearance Channel 6 Pre fault Channel 6 Immediate Channel 9 Immediate Channel 9 Final Channel 9 Post Clearance Channel 10 Pre fault Channel 10 Immediate Channel 10 Final Channel 10 Post Clearance Channel 11 Pre fault Channel 11 Immediate Channel 11 Final Channel 11 Post Clearance Channel 12 Pre fault Channel 12 Immediate Channel 12 Final Channel 12 Post Clearance Channel 13 Pre fault Channel 13 Immediate Channel 13 Final Channel 13 Post Clearance Channel 14 Pre fault Channel 14 Immediate Channel 14 Final Channel 14 Post Clearance Channel 15 Pre fault Channel 15 Immediate Channel 15 Final Channel 15 Post Clearance Channel 16 Pre fault Channel 16 Immediate Channel 16 Final Channel 16 Post Clearance Channel 17 Pre fault Channel 17 Immediate Channel 17 Final Channel 17 Post Clearance Channel 18 Pre fault Channel 18 Immediate Chan
36. COM2 disabled Ifthe PLATINUM 2 5K is to be set up as a Slave unit then set SW1 switch 6 to OFF GPS receiver not present and SW1 switch 7 to ON Slave SW2 switch 1 should be set to OFF serial clock on COM2 disabled Serial Clock on COM2 Connecting External Clocks As an alternative to using a GPS signal for time synchronization an external clock connected to the serial port COM2 can be used Clocks which have an RS 232 interface and a time code format of either LER RCC8000 or NGTS 3 7 9 can be connected directly to the external serial port on the rear of the chassis Clocks which have an IRIG B format should be connected to the optional IRIG B decoder board 1079 215 The clock is connected to aBNC connector located on the rear of the chassis The IRIG B decoder board then connects to the internal serial port COM2 located on the SBC The external serial port COM2 may not be used when the IRIG B decoder board has been fitted The IRIG B decoder board can be set up for either the AC modulated or DC non modulated formats by changing the position of jumpers on JP1 and JP2 on the IRIG B decoder board When both jumpers are placed on pins 1 and 2 of JP1 and JP2 then the board is set up for AC mode When both jumpers are placed on pins 2 and 3 of JP1 and JP2 then the board is set up for DC mode Hardware Configuration If an external clock is present on COM2 SW2 switch 1 should be set to ON enable and SW1 switch 6 should be set to
37. FOR POWER ON ARMED READY ATTENTION AND TRIGGERED ARE AVAILABLE AT THE REAR OF THE TR 2500 CHASSIS THE RELAYS ARE RATED 1 0A AC DC 280VAC 400VDC MAXIMUM VALUES gt POWER WIRING AND INPUT WIRING SHOULD BE ROUTED SEPARATELY FOR NOISE IMMUNITY CONTACT INPUTS SHOULD ALSO BE ROUTED SEPARATELY DIGITAL CHANNEL 15 IS USED TO CROSS TRIGGER MULTIPLE RECORDERS THE STATUS RELAY TRIGGERED OUTPUT IS WETTED AND FED INTO THE DIGITAL CHANNEL 15 THERE IS A HARDWARE SWITCH WHICH IS SET TO CONFIGURE THE CHANNEL AS A CROSS TRIGGER CHANNEL WHEN AN INTERNAL MODEM 15 USED SWITCH 2 POSITION 5 ON ACQUISITION CARD IS SET ON AND REMOTE COMMUNICATIONS PORT IS USED FOR ADDED COMMUNICATIONS OPTIONS Q1 amp Q2 REFER TO NOTE 7 WHEN AN EXTERNAL MODEM IS USED SWITCH 2 POSITION 5 ON ACQUISITION CARD IS SET ON AND REMOTE COMMUNICATIONS PORT IS USED FOR COMMUNICATION TO AN EXTERNAL MODEM WHEN SWITCH 2 POSITION 5 IS IN THE OFF POSITION REMOTE COMMUNICATIONS PORT CAN BE USED FOR DIRECT COMMUNICATION TO A PC WHEN THE POWER IS APPLIED TO THE TR 2500 IHEN UNDER NORMAL CONDITIONS POWER amp ON LINE RELAYS ARE ENERGIZED NORMALLY CLOSED TRIGGERED amp ATTENTION RELAYS ARE DE ENERGIZED NORMALLY OPEN REMOTE COMMUNICATIONS PORT IS USED FOR ADDED COMMUNICATIONS OPTIONS Q1 amp Q2 REFER TO PAGE 4 SWITCH 2 POSITION 6 ON ACQUISITION CARD AMETEK RECOMMENDS THE USE OF A HIGH FREQUENCY GROUND BRAIDED WIRE lt FOR CO
38. INUM 2 5K unit using the two top screws and then turn the power switch located in front of the Hard drive OFF 4 Next remove the two white holding bars on either side of the unit Continue by removing the gray ribbon cables attached to the Analogue input cards Now remove the power cables found on the left hand side of the input cards Finally remove the orange input plugs from the back of each Analogue input card 5 The Analogue input cards are now ready to be removed As noted previously the upper two boards are the analogue input boards on a 16 channel unit Ifthe unit is a 32 channel recorder there would be four analogue boards the picture above show a 16 channel unit with two analogue input boards and four digital only input boards but the format will remain the same The bottom or lowest of the boards is where to start counting Channel 1 is located to the right hand side of the top board Channel 8 can be found on the top board on the left hand side Channel 9 can be located on the 2 board from the top right hand side Channel 16 can be located on the 2 board on the left hand side Now you should be able to locate the correct board to remove from the unit 6 Once the board has been removed refer to Figure 15 for jumper locations In Figure 15 you will see the Voltage and Current jumpers located across the input board The lowest number channel will be located on the right while the higher number channel will be on th
39. Internal architecture of the PLATINUM 2 5K may be seen The system is based on a number of horizontal steel trays that slide into tracks in two high density polyethylene side plates making service and maintenance of the PLATINUM 2 5K very easy The trays are locked in place with brackets that are screwed to the side plates Q i k INLLLLLLI rni Ern i Ls Terri I Irene IIFFTTTTTT x Inm Oooo eee IEEE EE EFT LEE rrr TTITTITTITTITTITTII Figure 3 Internal view of TR2000 The top tray houses the processor and acquisition board and the power supply while the bottom tray s holds the Input conditioning board s Top Tray On the top or processor tray the middle board is the Pentium processor board and the top board is the acquisition board These boards are plugged into a six slot backplane and secured by a bracket at the left side of each board A card guide supports the right side of each board The spare slots in the backplane are assigned for options such as a data modem or network board The power supply is fitted at the rear of the tray with the power printer communications and auxiliary connectors mounted on the back flange of the tray The main power switch is fitted to th
40. NNECTION TO SUBSTATION GROUND J EITHER AMETEK SUPPLIED GPS ANTENNA OR IRIG B INPUT REFER TO MODEL SHEET 4 TO CUSTOMER SUPPLIED NETWORK REFER TO MODEL SHEET 4 gt TO LOCAL PRINTER THE FACTORY DEFAULT SET UP IS OFF DISABLED TO TELEPHONE LINE REFER TO MODEL 4 SHEET 4 4 SHOULD BE SET ON WHEN Q2 OPTION PMU DATA OUTPUT IS USED SEE vote Vs FOR EXTERNAL MODEM OPTION SEE NOTE 7 FOR ADDED COMMUNICATIONS OPTION AMETEK DIMENSIONS ARE IN INCHES P ower Instrume ARE IN MILLIMETERS 255 North Union Street ente NY 14605 USA TOLERANCES ON TITLE 2 PL DECIMALS 0 02 3 PL DECIMALS 0 005 ANGLES 1 TR2500 DETAIL DRAWING REAR PANEL CONNECTIONS PLATINUM REV MATERIAL PUS FINISH ROCHESTER SCIENTIFIC COLUMBUS 1086 942 A SCALE NONE SHEET 2 OF 4 B 8 7 6 5 4 3 2 TYPICAL INPUT CONNEC HONS SEUI CORE Current Isolation Current Iransformer CICI OUTLINE DRAWING PROPRIETARY ANALOG INPUTS CURRENT CICT T LL Lu 2 TYPICAL e CUSTOMER SUPPLIED CABLE TIE TYPICAL CICT TEST SWITCH A 0 80 DIA i TR 2500 ANALOG EE CURRENT AN Se Jo 1 75 PRIMARY CORE ANALOG INPUTS CHA CURRENT SHUNT tadas a een Dal A CUSTOMER SUPPLIED Eck
41. OFF GPS receiver not present and SW1 switch 7 should be set to ON Master If an external clock is not present on COM2 SW2 switch 1 should be set to OFF disable Refer to Table 1 and Table 3 PLATINUM 2 5K User Manual 27 Applying Power to the PLATINUM 2 5 When all the relevant connections have been made the system is switched on by first opening the front panel to expose the power switch This is the toggle switch at the lower right of the enclosure It is moved to the right to turn on the PLATINUM 2 5K When the PLATINUM 2 5K is switched on it performs a series of internal self tests to check the processor the memory and the acquisition system This takes about 30 seconds after which if no fault is found the PLATINUM 2 5K will illuminate the green On line lamp and start acquiring data If a printer is attached the parameter settings are printed The sampling rate channel labels and scaling and other parameters may have been set at the factory If these are to be changed Display Station must be connected to the Program plug on the front panel Other parameters may also be changed over the remote connection See the Display Station manual for details on programming the PLATINUM 2 5K Real Time Display The real time display function in Display Station may be used to check that the signal levels reported by the PLATINUM 2 5K are correct The phase relationships of the voltages and currents may also be seen The status of all th
42. PLATINUM 2 5K Multi Function Recorder Operation Manual Document No 1086 835 Revision A AMETEK Power Instruments Tel 800 881 4156 255 N Union Street Fax 585 238 4945 Rochester New York 14605 Web www rochester com Table of Contents OVERVIEW a 1 Triggered Records s 2 Display Station uu ca u A 3 INTRODUCTION decem 5 Input Gonte loris oett ra rd Ir tt e a ted RATA HR PUR PLN oi ea 5 Recording Functions nnne 5 Flash Drive STATS iii 8 Network Capability u 9 PMA 5252552 RM 9 Event 2 tout 283 n unn un n unn u uqu tu y dia e ita y k 9 2 HARDWARE DESCRIPTION J J J J J J 11 OD MAY saa n ERE 12 BOTON MA oir 13 PEON PANG eee C LC C 13 Status LEDS u ES 13 e ELLEN 15 Salus OUIDUDS messe puasa aaa ofc esr 15 ipe eR 16 dd dl R aero meer 16 Transient and Disturbance Recording 17 3 INSTALLATION ocurra 19 Power Supply CONABIO E AAA 20 Analogue amp Digital Input Connections 20 ii PLATINUM 2 5K User Manual Status Output Connections ia 22 AP A 23 Applying Power to the PLATINUM 2 5K
43. PLATINUM 2 5K User Manual 37 MFR Calibration Connection options Card selection e 1 8Cad1 9 16Cad2 ES About Card Details En Calibration date OffSet adjustment Gain adjustment di Information string PL Expected amplitude Full scale Channel Actual amplitude Card gain Resultant amplitude fioo ooo 300 000 4naloque1 ooo lt Adjust oo gt ct 100 000 0000 Analogue3 Adis 100 000 300 000 Analogue 4 0 027 lt Adjust 100 000 y 300 000 y Analogue 5 lt Adjust os xoxo Analogues 100 000 300 000 Analogue Adjust 00 003 100000 v 3000 Analogue 8 lt Adjust Min Adjust all gain values for this card ori Comms status 0 E arte C ES yaa STET The value that is fed into the recorder should be at least half the Full Scale Deflection 150 00 V ac is a good value for voltage inputs and 1 0000 V ac is good for current inputs For each channel type in the FSD and the value being fed in to the input card If all channels are setup with the same FSD and expected value then the Mirror First Selection check box can be set This will copy the first value and first FSD fields into all the boxes Once these values have been set up the Calibration program displays will be giving relevant information The actual amplitude field will display the value that the input card would r
44. Research Ltd MachineType TR 100 T Transient Recorder SWRevision 2 08 CPUSupport 386 DOS4GW Analogues EYA Digitals 64 MainsFreq 60 Hz Samplerate 192 samples per cycle Cards 4 PGroups 8 CrossTriggered No Printer No Modem No TimeSync No IRIGBCard Yes DCF77Card No Battery No Disk Yes ACTIVE DNP No Harmonics No RCC8000 No NGTS No Logger No NetworkSupport No Hub No AnyIPConnections No CLI CLI gt _ v Connected 0 02 02 Auto detect 19200 N 1 NUM Now you will perform the following command to format the Hard drive At the CLI gt prompt type in system formatdisk and press the Enter key Formatting will take 30 minutes or longer to complete See the example below Once the process is complete a message will appear telling you that the format was successful Example CLI system formatdisk At the CLI gt prompt type in the word QUIT and press the enter key The recorder will respond that it has disconnected Exit close your Terminal program now Do not just minimize the program The rest of this procedure is not mandatory but should be followed to make sure the unit is working correctly Start DS32 and establish a connection to the PLATINUM 2 5K Go into the Configuration window The program may prompt you to update the Recorder or Local configuration next screen Select Update the RECORDER configuration 56 17 18 PLATINUM 2 5K User Manual Display Stati
45. THD The THD for an input is derived from the RMS and vector magnitude V RMS V THD 100 This is the IEEE form of THD DSA32 the calculation of THD can be selected from either the IEEE or ANSI standard Refer to the DSA help file for a complete explanation of the differences Appendix Ill DNP 1 Appendix III DNP Protocol Introduction Distributed Network Protocol DNP Version 3 0 is an industry standard specification for SCADA communications between Master Stations Host computers Remote Terminal Units and Intelligent Electronics Devices such as the PLATINUM 2 5K Transient Recorder It is a public domain non proprietary protocol based on the IEC 870 standards and is intended primarily for use in SCADA like systems DNP as a protocol provides efficient robust data communications through a system of data link CRCs Cyclical Redundancy Checks and confirmation messages However DNP is much more than an error detection and correction scheme A DNP compliant device from the protocol s point of view is considered a group of data objects each of which contains one or more points The DNP protocol specification defines the allowable object types and what constitutes a point for that object type DNP is not intended to be a general purpose two way communications link Rather it is highly optimized for SCADA and automation applications involving relatively small amounts of near real time data that is often
46. TINUM 2 5K User Manual 15 Test Button The Test button on the front panel may be used at any time to check that the PLATINUM 2 5K is operating correctly When the button is pressed a series of internal tests are performed and a manual trigger is performed If a local printer is connected the system configuration and record will be printed Alternatively Display Station can be connected to read and display the data If the PLATINUM 2 5K detects a fault during these tests it will switch on the Attention indicator The cause of the problem can be found by reading the event log with Display Station Disarm triggering The Test button may also be used to disarm all triggering within the PLATINUM 2 5K This may be required if maintenance is being performed on the monitored lines or transformers when extraneous triggering could occur By pushing the Test button for 5 seconds the On Line LED will go out indicating that all triggering is disarmed There is also a tone that changes from a low to high pitch when the triggers disarm To rearm the recorder press the Test button again briefly Since the recorder is not yet armed no test record will be generated The Disarm function is also available in the Recorder Configuration window of Display Station Messages are placed in the alarm log that indicates the time date the system was disarmed and re armed Status Outputs The four solid state status relay outputs are situated on the left of
47. actual bits value is what the analogue to digital converter has provided to the PLATINUM 2 5K The actual value that the PLATINUM 2 5K will end up reporting is the value in the resultant bits column This is the value that is required to be as near as possible to 0 The value in the card offset field is the actual offset value which will be sent to the input board when it is updated The option is available to adjust the offset for all the channels at once or the adjustment can be changed for each individual channel The resultant bits field has two colors to reflect status When the field is red the resultant bits field is not 0 When the field is green the resultant bits field is 0 This is a visual aid to help in determining that the offset adjustment is correct However even after adjustment some of the fields may flash between red and green It may be necessary to adjust that channel in that case however as long as all fields are displaying 0 or close to 0 it can be assumed that the offset has been calibrated MFR Calibration Connection options Card selection De 1 8Cad1 C 9 16Cad2 c About Card Details Calibration date Information string OffSet adjustment Gain adjustment Expected bits value Full scale Channel Actual bits value Card offset Resultant bits F I PT cA FI DENN cos r zi Analogue 3 187 E lt Adjust Pa po DENN
48. ard Calibration Values The Calibration program will automatically update the calibration parameters for a board when the user switches tabs switches cards or disconnects from the recorder Switching tabs refers to switching from offset adjustment to gain adjustment Switching Input cards refers to switching from button 1 8 Card 1 to button 9 16 Card 2 or 17 24 Card 3 or 25 32 Card 4 Whenever any update of calibration values has occurred e g offset adjustment the EEPROM chip of the Input card must have its calibration values updated The program detects if the user has changed any value at the previous tab or input card If a change has been made a dialog box will pop up asking the user if he wants to update the EEPROM on the input card CALIBRATE Ea A The input card needs to be updated Do you wish update the card Answer Yes to this question if all the adjustments for the card have been made and the card has been successfully calibrated The actual process of writing to the card will take approximately 90 sec for each input board Once the values on the display start moving again the card has been updated Disconnect Disconnecting will prompt the user to update the EEPROM if any adjustments have been made The connection to the recorder will be dropped and the program terminated PLATINUM 2 5K User Manual 39 CT Phase Correction CT phase correction is not part of the calibrate program described ab
49. aved twice per cycle 100 samples per second at 50 Hz or 120 samples at 60 Hz The recording times for a disturbance record may be several minutes The triggering modes are aimed at longer term events such as system stability and some power quality parameters Automatic printing of disturbance records is not available The transient and disturbance recorders may be cross triggered so that the disturbance record can act as extended pre and post fault data for the transient record To set the triggering conditions and read the data records simply plug a portable computer running Display Station software into the program port on the front of the PLATINUM 2 5K One computer can be used for many PLATINUM 2 5Ks thereby reducing costs and making the parameter and record data more secure All the functions available from the front port are also available remotely via amodem or data network PLATINUM 2 5K User Manual 19 3 Installation The PLATINUM 2 5K is available in a rack mount a wall mount or a portable enclosure All main supply input and output connections are via screw terminals at the rear of the case Communications printer and other auxiliary connectors are also on the rear panel The only exception is the program plug which is for temporary use and is on the front panel
50. being a particular variation The variation identifies the type of data e g 16 bit analogue input or 32 bit analogue input etc The application can choose to read a particular point as any variation it chooses For the PLATINUM 2 5K we are primarily interested only in Object 30 Variation 04 Analogue Inputs 16 Bit Signed without flag and Object 01 Variation 01 Digital Status Values Single bit binary input The data returned from the recorder is located as follows 5 Digital Status values Object 01 indices 101 103 inclusive 6 Digital Input Status Object 01 indices 1 160 inclusive 7 Analogue Voltage values Object 30 indices 1 32 inclusive 8 Analogue Profile values Object 30 indices 110 429 inclusive The Digital Status values signify three Status types 1 Recorder faulty this is set for any alarm condition other than Disk nearly full The conditions are watchdog modem printer time sync Real Time Clock battery memory GPS fault disk memory disk not useable and comms fault 2 Disk nearly full the disk is 85 full 3 New event indicating a new record is available The Analogue Voltage values Object 30 are indexed 1 through 32 corresponding with the PLATINUM 2 5K Analogue Input channels 1 through 32 The Analogue Profile values are arranged in groups of ten per channel thus 9 110 119 profile data for Analogue Input channel 1 10 120 129 profile data for Analogue Input channel 2 through 11 42
51. ble to set the PLATINUM 2 5K to automatically send a fax of the fault record when the system is triggered This allows users that do not have direct access to Display Station i e maintenance to be made aware of the fault This feature is functional if the data modem used for normal communication with Display Station is compatible with Group 3 fax transmission The display format for the fax output is very similar to the printed output PLATINUM 2 5K User Manual 17 Transient and Disturbance Recording For transient recording all the inputs are sampled at up to 384 samples per cycle 19 200 samples per second at 50 Hz or 23 040 at 60 Hz and stored in a circular memory buffer The input levels are compared with defined values to check for an abnormal condition e g an under voltage or an over current If one is detected the PLATINUM 2 5K triggers and starts storing the sampled data in a separate post fault buffer After a fixed time or after the inputs have returned to normal the PLATINUM 2 5K will stop saving data to the post fault buffer and start a new circular buffer The data in the first circular buffer and the post fault buffer form a data record that has saved data from the analogue and digital inputs before during and after the time the trigger condition was seen This record may be printed or sent to Display Station for display and analysis Disturbance recording works in a similar way except that the RMS and phasor information is s
52. crew holding each bracket and remove both brackets that hold the chassis PLATINUM 2 5K User Manual 43 10 11 12 13 The ground braid that supports the Front Panel will need to be removed one nut holds this inside on the left panel Locate the two ribbon cables that go between the ACQ card and the Inputs Cards located above it You will see a large and smaller ribbon cable that connects to all of the input cards Remove these two cables from the ACQ card end See Figure 9 for the cables Slide the CPU chassis out the correct distance can be seen in Figure 10 Make sure that someone supports it as needed so it does not fall Now check to make sure that the input Power wires on the back are not touching the chassis this is very important If it is electrically safe apply power back to the chassis INPUT Power connections Turn on the internal switch the small switch inside of the PLATINUM 2 5K unit The unit will start its normal boot up sequence once you turn the switch on Locate the White connector on the CPU card see Figure 9 This is where you will monitor five volts DC This white connector is located just to the right of the ribbon cable that goes to the hard drive on the CPU board Note the arrow in the middle of Figure 9 pointing to it Set the Digital Volt Meter for Volts DC Attach the meter s positive probe to Pin 12 located on the far left of the connector Count five pins over to the left including pin 12 a
53. ct 50 1 Problem Modem answers but is unable to communicate with PLATINUM 2 5K Things to check Are initialization strings at Display Station amp PLATINUM 2 5K correct Is PLATINUM 2 5K active see below Recommended initialization string for Pace modems AT amp F M ATS0 1 M Recommended initialisation string for US Robotics modems AT amp F14M ATS0 1 amp G2 amp W M All Hayes compatible commands must begin with AT The M symbols are interpreted as if the lt Enter gt key has been pressed The symbol is interpreted as a short delay PLATINUM 2 5K User Manual On Site Checks Start with test 1 Follow the test numbers depending on the result of each test After a change is made start with test 1 again 1 2 Is the green Power light on Yes 2 No 5 Press the Test button for 1 second Does the buzzer sound and the yellow Data available light come on after a number of seconds Yes 3 No 4 The PLATINUM 2 5K is working correctly The fault is with the modem data switch or 3 4 5 6 7 8 9 phone line Is the internal modem board seated correctly This is the short board near the bottom of the unit with the grey phone connection Yes 8 No 11 Is the red light on the processor board on This is the board at the centre of the PLATINUM 2 5K Yes 7 No 11 Is the power switch on This is the toggle switch found at the bottom right of the bottom tray behind the
54. ct location Make sure that the GPS Receiver s connector is pointing towards the edge of the new ACQ board Now put the four screws washers and nuts in place to hold the GPS receiver in place on the new ACQ board Make sure not to over tighten the nuts or you will damage the ACQ board Place the new ACQ board into the same slot that the old ACQ was located Replace the Phillips screw on the left side ofthe ACQ board Re install all the cables that were removed in step 4 and close the front panel on the unit Set up a direct connection using DS32 software on your computer to the front port of the PLATINUM 2 5K When setting up communications the program may prompt you to update the Computer s recorder s local configuration If so select Update the Remote s configuration If possible have the Master Station computer running DS DSA call into the PLATINUM 2 5K by modenm to verify that the PLATINUM 2 5K s modem has been initialized correctly Make sure that the unit still has the correct parameters and will trigger and record a waveform on all channels that have voltage or current going into them 60 PLATINUM 2 5K User Manual Converting an Analog Channel from or I V Ifa channel in the PLATINUM 2 5K is to be changed from voltage to current current to voltage or other the following information should be noted e Voltage channels have a maximum input of 212 12 Volts AC RMS 300 Volts Peak or 300 Volts DC I
55. d the same warranty protection on accessories that is extended to AMETEK by the original manufacturer AMETEK assumes no responsibility expressed or implied beyond its obligation to replace any component involved Such warranty is in lieu of all other warranties expressed or implied
56. de accepted standards such as parameters computed from the current and voltage vectors at the present system frequency Therefore power factor is actually displacement power factor not true power factor in most cases Reactive power into an inductive load current lagging voltage is treated as positive Exported real power voltage and current in phase is treated as positive Phase to neutral vectors are shown pointing outwards from the neutral point Phase to phase vector Vab is shown pointing from a to b i e It is the resultant vector of Vb Va Three voltage or current channels can be defined as a phase group These are listed in positive sequence order and the first channel is the reference phase One voltage and one current phase group can be defined as a line group These groups are used when defining the sources for sequence component power amp impedance calculations etc 2 PLATINUM 2 5K User Manual Time Measurement The PLATINUM 2 5K uses the GPS navigation system as a source of absolute time This generates UTC universal co ordinated time which is the modern version of GMT Greenwich Mean Time This ensures that the time reference for each triggered event is accurate to better than 100 ns A 1 pps pulse per second output from the receiver is used to synchronize a temperature compensated crystal This in turn is used to derive the recorder s sampling clock This means that all the PLATINUM 2 5Ks in the world sample at e
57. derived vector angle is related to absolute time The reported angle is that at the left hand end of the data window The amplitudes are divided by V2 to give the equivalent RMS value Appendix II Calculations RMS Measurement The true RMS value for every channel is generated twice per cycle The data for one cycle are squared and summed The square root is taken of this value divided by the number of samples per cycle The number of samples per cycle will vary with the sample rate 96 2 dV V m o6 Frequency Correction Because the system frequency varies by small but finite amounts during normal operation uncorrected RMS and vector measurements will have an error that is a function of frequency deviation Since the PLATINUM 2 5K measures the system frequency it corrects for these errors For a frequency of 49 9 Hz the uncorrected errors are Amplitude error 0 01 Phase error 0 7 Calculation of Derived Parameters A range of fundamental quantities may be computed from the fundamental voltage and current vectors Sequence components V V Positive 3V V V V Zero 3V V aV aV Negative V represents the vector form of the a phase voltage operator a rotates the vector by 120 4 PLATINUM 2 5K User Manual Power fundamental Apparent 9 7 Real P V Cos Reactive Q V Sino For delta V Ts real power is computed using the two wattmeter method Displacement power factor
58. dition exists Minimum value is 30 sec 5 min Safety window Recording time after fault 30 sec 5 min Maximum record length 1 30 min Recorded values Fundamental voltages currents amplitude and angle RMS voltages and currents 2 frequency channels Digital data in SER format Computed values in DSA Apparent real amp reactive power Phase angle amp power factor Positive negative amp zero sequence components Imbalance Phasors Load impedance X R ratio Differential phasor All measurements corrected for variations in system frequency Recording Logging Storage interval 1 minute Data can be recovered at up to 60 min intervals Record length 26 weeks circulating buffer Recorded values Maximum minimum amp average RMS voltages amp currents 2 x frequency Digital data in Sequential format Harmonic log Maximum minimum amp average amplitude and phase angle per channel up to 64 harmonic Flicker log Imbalance log Power log PLATINUM 2 5K User Manual Pst value per phase for 1 line group every 10 minutes to IEC 1000 4 15 Maximum minimum amp average Imbalance NPS PPS 100 for every line group every 10 minutes Maximum minimum amp average import or export power per line group every 1 minute energy computed at the PC Triggering Transient Analogue channels Accuracy Digital channels Programmability Cross trigger Over amp under RMS level or DC with hysteresi
59. e front flange of the tray PLATINUM 2 5K User Manual 13 Bottom Tray The bottom tray s hold the Input boards which contain the signal conditioning components for the analogue and digital input channels and the status relay outputs It is connected to the acquisition board by two ribbon cables The large central one is for the analogue and digital data signals the smaller left hand one is for the status outputs and for programming the FPGAs on the input boards Note The top most input board must be maintained in this position This board contains the Status Output circuitry and cannot be moved to any other position in the enclosure At the right rear of each input board is a strip of spring metal fingers These slide against a bracket on the rear panel to make a connection for the protective earth ground It is important to ensure that these contacts are kept clean The signal input connectors are mounted directly on the rear of the input board with no interposing cables or boards The actual configuration of voltage and current inputs is detailed in the Project Summary supplied with the unit Front Panel Inside the front panel is a board that carries the status LEDs and test button It is connected to the acquisition board via a 14 conductor IDC cable Below this board is the serial port connector used with Display Station which is linked to the processor board via a 9 conductor cable Status LEDs There are ten indicators on
60. e digital inputs is also shown For more information on this see the Display Station manual Test Record To generate a local hard copy of the system configuration and signal inputs the Test button may be used This requires that a printer is attached locally This is described in the previous chapter PLATINUM 2 5K User Manual 29 4 Hardware Configuration The PLATINUM 2 5K is available in many configurations with various user defined options The values set for this machine at time of delivery can be found on the User Specification sheet and the System Drawings in Appendix V of this manual The PLATINUM 2 5K hardware configuration is set through two sets of 8 DIP switches on the acquisition board The first bank SW1 is the left hand of the two switch banks It has the following functions Table 1 Table 2 Switch Function Off On Switch3 Switch4 Analogue Input Boards 1 No ofanalogue cards 2 7 Slave undefined Default setting The second bank SW2 is the right one of the two banks The functions of these switches may be altered They have the following functions Table 3 Table 4 Baud Rate Switch Function Off On Program port baud rate See Table 4 Of On 2 On Of 3 No Table 5 Switch 7 Switch 8 Digital Input Boards es Yes Synchrophaser on rear No COMM No of digital only cards 1 No of digital only cards See Table 5 2 On Off
61. e left 7 Locate the correct jumper and move it ON or OFF as needed to set up the channel correctly 62 PLATINUM 2 5K User Manual CHAN 7 CHAN 5 CHAN 3 CHAN 1 JPO fee JPO fee JPO es JPO Es JP1 JP ae JP sel JP2 sel JP ee JP sel JP CHAN amp CHANG CHAN 4 CHAN 2 ee sa se JPO se JPO ee ee PI ee JPI eel s JP ee Jp2 ee JP Jp2 GRD SEL J Figure 15 Analogue Input Board Jumpers Jumper References For Voltage input 212 12 V AC RMS jumper is fitted in position JP0 For Current input 1 414 V AC RMS jumper is not fitted For the special input 12 V DC the jumper is fitted in position JP1 Position JP2 is unused 8 Now that the channel is set up as needed for Voltage Current or Special input change any other channels cards as needed at this time also 9 Once all jumpers are set correctly make sure all the boards are properly reseated Next the two white brackets should be reinstalled followed by the gray ribbon cables and power cables The orange input plugs can now be inserted back into the rear of the input cards 10 Turn the internal power switch to the ON position and close the front cover of the unit 11 Wait at least two 2 minutes for the unit to powe
62. ecords are downloaded to Display Station they may be viewed and printed individually The records can be aligned using the normal to alarm transition on each digital input 15 as a common time reference The time date and cause of the composite record will be that of the recorder which started the process Because the status relays have a switching time of up to 5 ms the effective pre fault period will be shorter than specified This may be compensated for by increasing the pre fault length by one cycle on all the connected recorders If cross triggering is enabled a manual trigger caused by pressing the Test button or by selecting Manual trigger from Display Station will not cause the Triggered relay to operate PLATINUM 2 5K User Manual 33 5 Calibration Introduction The system calibration should be checked annually using the real time display functions If an error Is found a correction can be handled by one of two methods Depending on the amount of the error use the appropriate method as follows Calibration Method 1 If the error is less than 0 5 the full scale value of a channel can be corrected to adjust the value that is being read in the Real Time display the Trigger section or a Record This can easily be done without recalibrating the unit It is only a software change in the Configuration Full Scale of any channel ofthe PLATINUM 2 5K unit Note that the configuration must be downloaded before the change will take
63. el and protection CT ratio The actual nominal and full scale values are given in the User Specification There are a number of options available for interposing CTs The most common is the toroidal or wedding ring type Four of these are normally fitted to a DIN rail mounting assembly This type requires either shorting disconnect switches or a line outage so that the protection CT secondary can be wired to the interposing CT module The split core and clamp on CTs do not require an outage and are very simple to fit These are most popular on portable systems Clamp types are available with sensitivities down to 1 4 A Special Analogue Inputs By special arrangement other input ranges can be set to suit transducers and other sources This ensures that the correct scaling and triggering values are used To set special inputs a component change may be required on the input board along with recalibration of the unit Some examples of other inputs that have been used are 10 V industrial transducers 400 V for mains supply monitoring 600 V for measuring rise in ground potential 50 V 150 V for recording tripping battery voltage 2V for Hall effect CT for monitoring battery current High voltage ranges require use of an external Voltage Divider Box available from AMETEK For non sinusoidal signals a DC input can be specified in the Display Station configuration 22 PLATINUM 2 5K User Manual Digital Inputs There can be b
64. eport if no gain adjustment were applied The card gain field gives a number between 0 and 2 0 that represents the gain applied to the actual amplitude The resultant amplitude is the final value that will be reported by the PLATINUM 2 5K This field should end up close to the expected amplitude Press the Adjust button to update the card gain values This will produce a new resultant amplitude The values are sent to the PLATINUM 2 5K memory however the EEPROM value has not been updated at this point When the field is red the resultant amplitude is greater than 0 1 away from the expected value When the field is green the resultant amplitude is less than 0 196 away from the expected amplitude This is a visual aid to help in determining that the gain adjustment is correct However even after adjustment some of the fields may flash between red and green or stay permanently at red It is up to the user to determine if the resultant amplitude is accurate enough Once the user switches cards or switches tabs or disconnects the gain values will be written to the EEPROM see below Transducers Inputs to be calibrated for transducers are performed in a similar way If possible the PLATINUM 2 5K should be calibrated with the transducer in place so that any errors introduced by the transducer will be corrected For 4 20 mA output devices this must be done so that the 4 mA zero offset can be removed 38 PLATINUM 2 5K User Manual Updating Bo
65. er recorder with the GPS receiver is connected to the next recorder s Input Its Output is connected to the next Input and so on Any number of recorders can be linked in this manner RS485 Connection The RS485 time code output can be daisy chained directly from the master to drive up to 30 recorder remotes time code inputs The polarity of the connections must be observed The RS485 9 pin D connections are essi ME i Connect the Output and pins on the master to Input and pins respectively on each remote 1 ES 6 s Cai A 120 ohm W termination resistor must be installed at the beginning and end of the RS485 string Insert the resistor in the cable connector across pins 5 and 9 at the master unit Insert another resistor across pins 1 and 6 at the very last remote unit of the RS485 string All units in between do not require termination resistors PLATINUM 2 5K User Manual 25 GPS Antenna The PLATINUM 2 5K uses an internal GPS receiver as a very accurate source of time This allows triggered transient and disturbance records to be given an accurate time tag It also allows the absolute phase of the voltage and current signals to be measured If two or more PLATINUM 2 5Ks are located on a grid accurate differential phase measurements can be made One of the most important factors affecting the continuous accuracy of the time and hence phase in the PLATINUM 2 5K is the adjustment of the antenna This
66. erial Authorization RMA number by calling the AMETEK Repair Department and giving the following information Model and Serial Number of the equipment Failure Symptom Be Specific Approximate date of installation The site name and address of the failed equipment Complete shipping information for the return of the equipment if other than the operating site 6 Name and telephone number of person to contact if questions arise Sr P N gt B Enclose the information with the equipment and pack in a commercially accepted shipping container with sufficient packing material to insure that no shipping damage will occur Mark the outside of the container with the RMA number Ship to the appropriate location Attention Repair Department AMETEK INC 255 North Union Street Rochester New York 14605 USA Telephone 888 222 6282 Fax 716 238 4097 C Your equipment will be tested repaired and inspected at the factory Normal factory turn around is ten working days or less excluding shipping time D For emergency service or repair status information please contact the Repair Department at 716 238 4993 WARRANTY AMETEK warrants equipment of its own manufacture to be free from defects in material and workmanship under normal conditions of use and service AMETEK will replace any component found to be defective upon its return transportation charges prepaid within one year of its original purchase AMETEK will exten
67. ert System The measurements from each operation are stored in a database and these are used in a number of programmable contact wear formulae The accumulated number of operations arcing current and arcing time all contribute to wear of the main contacts By selecting one of the three standard formulae the service period for each piece of switchgear can be determined The PLATINUM 2 5K can also monitor the breaker coil currents and battery voltage This provides more information on the state of the switchgear and the state of the battery under load e Energy Meter The real power values from the logger are used to compute energy demand over a variable interval Peak demand and load profiles can be tracked to minimize energy costs e Plant Commissioning Diagnostic Tool The extensive sets of functions within Display Station Analysis DSA allow it to be used for the installation and commissioning of a power plant Test records can be taken either manually or automatically and analyzed with DSA to check for correct operation of switchgear transformers etc These records can be archived and used for comparison during future diagnostic checks Flash Drive Storage The PLATINUM 2 5K is fitted with a 8GB flash drive This provides data storage for over 1000 fault records and over 1000 disturbance records simultaneously providing a large volume of both high speed sinusoid data for traditional fault analysis and slower speed data for disturbance or sw
68. eters that define Power Quality are recorded by the PLATINUM 2 5K and then processed and viewed by applications running on a PC These include Voltage amp frequency profiles Voltage dips amp surges Loss of supply Harmonic content Flicker Imbalance Flexible display options allow this information to be shown in a wide range of styles Refer to the Display Station manual for setup information PLATINUM 2 5K User Manual 7 e Sequence of Events Recorder All transitions on the digital inputs of the PLATINUM 2 5K are recorded and can be displayed with a disturbance or logger record The time resolution is 1 ms Input point and time filtering are available to limit the number of events displayed Digital data is also available with transient records e Stability Monitor A powerful feature of the PLATINUM 2 5K is the optional ability to trigger and record differential phasor measurements Because the inputs are sampled at regular intervals the absolute angle of the positive sequence voltage vector can be computed very accurately This value is compared with the angle from a remote location normally the far end of a transmission line Because the two PLATINUM 2 5Ks can be time locked together the difference in phase angle is used as a measure of system stability The recorder communications conforms to IEEE 1344 1995 As an alternative individual disturbance records can be recovered and compared in Display Station Analysis This allows vol
69. etween 16 and 160 digital inputs These are normally used for monitoring the operation of protection relays and switchgear via auxiliary contacts The digital inputs must have a DC power supply connected externally and the voltage must be as specified in the System Drawings in Appendix V When the contact being monitored is closed approximately 3 mA DC will flow through the contact On the analogue cards each group of 4 inputs is isolated from each other group and has a common connection marked O for the field control voltage FCV This common connection may be wired to either the battery positive or negative terminal On the digital only cards there are 16 inputs arranged in isolated groups of 4 and there are 16 inputs individually isolated The normal state of the input is defined in the recorder configuration in Display Station The signal is displayed as being in the Normal or Alarm state Status Output Connections The four status relay output circuits are available on the 16 terminal orange connector at the right of the rear panel The relays outputs are normally open dry contacts in the shelf unpowered state The functions of these relays are described in the previous chapter PLATINUM 2 5K User Manual 23 Auxiliary Connections Serial and Parallel Ports If an external modem or local printer has been specified they are connected to the 9 pin D and 25 pin D connectors at the right of the rear panel The RS232 connector
70. etwork card you will need to remove the left white vertical bracket one screw holds it In place To locate this bracket open the front panel and look on the internal left hand side of the case 6 Once the bracket is removed the network card must be installed in one of the two bottom slots Make sure to remove the retaining screw at the top of the chosen slot before installing the Network card Install the card in the slot and then replace the retaining screw to hold the Network card in place Le Before re installing the left white vertical bracket make sure to plug in your coaxial or RJ 45 connector and then replace the bracket 58 PLATINUM 2 5K User Manual Acquisition Card Change Out Procedure REQUIRED EQUIPMENT LIST DARI Computer with one unused RS 232 port PLATINUM 2 5K direct connect cable Update package PLATINUM 2 5K User Manual Basic technician hand tools ESD protection equipment CAUTION PLATINUM 2 5K UNITS CONTAIN STATIC SENSITIVE ELECTRONIC DEVICES PROPER ELECTROSTATIC DISCHARGE ESD DAMAGE PREVENTION AND HANDLING TECHNIQUES MUST BE FOLLOWED Change out Procedure 1 Hook up your computer to the front port of the PLATINUM 2 5K and connect to the unit using DS32 After communications is set up make sure you have a current configuration ofthe PLATINUM 2 5K Also make sure that you have downloaded any events that you may need Now disconnect DS32 communications from the PLATINUM 2 5K and remove the c
71. f jumper 1 0 for that channel is ON both posts then the channel is set for voltage Note that 50 will be 106 06 V AC RMS which will be used later e Current channels have a maximum input of 1 414 Volts AC RMS 2 Volts Peak or 2 Volts DC If jumper JP0 for that channel is OFF both posts then the channel is set for current Note that 50 will be 707 V AC RMS which will be used later e Special channels have a maximum input of 12 Volts DC Ifthe jumper is removed from JPO and placed ON then the channel is set for a 12 volts DC input Procedure 1 Noting the above information next we will need to locate the correct board and the associated jumper to change Analogue channels when viewing the unit from the front start on the lowest card with channels one 1 through eight 8 Channel one 1 is to the right hand side of the lowest Analogue Input card Figure 15 shows this in detail including the locations of each jumper 2 In the picture below note the white holding bars on either side of the front of the unit Also note the gray ribbon cables including the power cables on the left side of each input board These will all have to be removed before the input card can slide out of the unit Not shown in this picture are the orange plugs in the back of each card Remove all plugs from the card to be changed before attempting to remove the card PLATINUM 2 5K User Manual 61 Figure 14 3 Open the front panel of the PLAT
72. for the location of each configuration jumper Table 13 Analogue Channels BRD SEL 0 BRD SEL 1 Input Board Analogue Input Range Selection Table Set the Analogue Input Board range selection jumpers per Table 14 Refer to Figure 12 for the location of each range selection jumper Table 14 Resistor Selected None Rx06 909 Ohm Rx07 26 7 KOhm TBD JP2 Rx08 TBD PLATINUM 2 5K User Manual CHAN 7 CHAN 5 CHAN 3 B BE BE les JP lee JP les JP CHAN 8 CHAN E EE lee JP2 lee p2 ma BRD SEL O lee BRO SEL 1 Figure 12 Analogue Input Board Jumpers CHAN 1 49 50 PLATINUM 2 5K User Manual Digital only Input Board Jumper Locations Set the Digital only Input Board configuration jumpers per Table 15 Refer to Error Reference source not found for the location of each configuration jumper Table 15 Board No Extra Digital Channels DIG BRD SEL 0 DIG BRD SEL 1 res DIG BRD SEL 0 DIG BRD SEL 1 Figure 13 Digital only Input Board Jumpers PLATINUM 2 5K User Manual 51 Hard Drive Format Procedure WARNING Only authorized personnel with computer service experience should perform this procedure Contact the factory if there are any questions The PLATINUM 2 5K has an internal CLI Command Line Interface program that will allow you to format the system s internal hard drive This will require the use of a Terminal program such as Win95 s HyperTer
73. front panel Yes 10 No 6 Switch system on 1 Restart the PLATINUM 2 5K by switching off the supply waiting a few seconds then switching it on again The processor should beep several times as it checks its memory After this there is short delay then the On line light will be illuminated The red Attention light will also come on which is normal This may be cleared by pressing the Test button This in turn will cause the Data available light to be illuminated since a test record has been generated Did this work correctly Yes 8 No 14 Ring the person with Display Station and ask them to contact the PLATINUM 2 5K The phone should ring once then the modem should answer If line share device is being used then an M should be displayed on its front panel The modem will respond with a number of tones followed by a hash sound like an AM radio not tuned to a station This should end and a few seconds later the PLATINUM 2 5K Communications light will come on This indicates a valid connection Was the connection completed Yes 20 No 13 Connect a laptop computer running Display Station to the front of the PLATINUM 2 5K Check the Comms Manager settings The port should be COM1 or COM2 and the speed should be 9600 19200 34800 or 57600 The actual values will depend on the computer in use and the speed set on the internal DIP switches in the PLATINUM 2 5K Make a Direct connection Is the c
74. inary Input Change Events when no specific variation requested Never Reports time tagged Binary Input Change Events when no specific variation requested Never nsolicited Responses Never Static Data in Unsolicited Responses er options are permitted Counter Object Variation Default Object 30 Variation 4 y point list attached rs Roll Over at Value 999 999 999 by point list attached ulti Fragment Responses Appendix DNP 5 The PLATINUM 2 5 Implementation The PLATINUM 2 5K DNP implementation conforms to the standard for a Level 1 slave device Implementation consists of the following static objects e 3 Single bit Binary Input without flag Object 01 Variation 01 e 32 16 bit Analogue Voltage values without flag points Object 30 Variation 4 e 128 16 bit Analogue Profile values without flag points Object 30 Variation 4 IMPLEMENTATION TABLE The following table identifies the variations function codes and qualifiers supported by the PLATINUM 2 5K in both request messages and in response messages For static non change event objects request qualifier code 06 no range or all points is supported REQUEST RESPONSE OBJECT Library will parse Library will respond with Object Variation Description Function Codes Function Codes Qualifier Codes Number Number p decimal decimal hex Binary Input 1 read 129 response 00 O1 gtar stop Point List The
75. ing recordings The disturbance logger stores RMS and phasor information for every channel for up to 1 week The long term logger saves the maximum minimum and average voltages currents and frequency every minute It also records certain power usage and power quality data This log is 26 weeks long and requires approximately 8 Mbytes of storage for every 8 input channels PLATINUM 2 5K User Manual 9 Network Capability The PLATINUM 2 5K can be configured as part of an integrated monitoring network with multiple recorders at sub stations within a region Display Station can be located at the regional control center or headquarters Communications between Display Station and the PLATINUM 2 5Ks may be by dial up modem on an internal or external phone system or by a TCP IP network connection on a company wide area network WAN Printing Transient fault records may be printed locally by the PLATINUM 2 5K or remotely at Display Station The local printer can be any type that can emulate an Epson FX80 or IBM Proprinter Each record includes the location of the PLATINUM 2 5K the time and date of the record and the source of the trigger This is followed by a profile of the record with actual signal levels durations and digital transition times measured from the data The last section of a record contains a graphical representation of the voltage and current signals and auxiliary switch transitions Event Log The PLATINUM 2 5K maintains a log of e
76. ked against the serial number on the User Specification sheet The instrument serial number will be found on a label attached to the rear panel The channel types and FSDs can also be found by using Display Station to connect to the recorder and viewing the analog input configuration The PLATINUM 2 5K is normally calibrated using secondary units As an example for a voltage channel the full scale value is 212 132 V rms and for a current channel the full scale value is 1 41421 V rms For current channels the PLATINUM 2 5K may be calibrated using a current or voltage signal If internal shunts are installed a current signal can be used and is preferred since the correction will include the shunt error In this case the test current can be found by dividing the shunt resistor value found in the CT section of the User specification Sheet into the equivalent test voltage Test voltage 1 000V Shunt 130 ohms Test current 7 6923mA Therefore a test current of 8 000mA would be acceptable The PLATINUM 2 5K can be calibrated using a DC or AC signal The input channels of a PLATINUM 2 5K are defined as either AC transformer or DC transducer This indicates the type of input signal and NOT the type of coupling The PLATINUM 2 5K uses this information to determine if the FSD is an RMS value and if the inputs must be scaled to accommodate the peak value Table 6 Type Calibration Type Full Scale Deflection Ot AO a final val E
77. minal Qmodem Telix ProComm Plus etc that can send data in ASCII format RECOMMENDED EQUIPMENT LIST 1 Computer with MS Windows M 95 or better Display Station32 HyperTerminal or equivalent Unused 9 pin RS 232 port 2 PLATINUM 2 5K direct connect cable 3 PLATINUM 2 5K User Manual 4 Display Station32 Instruction Manual IMPORTANT NOTE The PLATINUM 2 5K Event Directory will be deleted Before beginning the hard drive format procedure retrieve all events harmonic files and trend logger files Setting Up the Terminal Program The PLATINUM 2 5K Local RS 232 port can be set for 57600 or 11500 baud by switch SW2 3 on the master acquisition module If the switch is off the Local RS 232 port is set for 57600 baud If the switch is on the port is then set for 57600 baud The factory default is 57600 HyperTerminal is a Terminal program that comes standard with Win95 or higher therefore this procedure will reference it If you decide to use another Terminal program use the following parameters 57600 baud or as needed see above no parity N eight data bits 8 one stop bit 1 and Hardware Flow control Software Flow control is not used 52 PLATINUM 2 5K User Manual Format Procedure 1 2 95 Verify that all events at the TR have been retrieved If not retrieve them before proceeding This includes Harmonic Logs Trend Logs and the standard TR events Attach one end of the PLATINUM 2 5K direct c
78. nd attach the meter s negative probe Using a long small flat blade screwdriver locate the Blue potentiometer on the Power supply See Figure 11 for the location Adjust this potentiometer until the DVM reads 5 00 VDC 0 05 VDC Next turn off the internal power switch and also turn off the power to the rear power connector Remove the DVM from the white connector Reverse the order of the above procedures to reconnect all of the cables and close the front panel on the PLATINUM 2 5K unit To verify proper operation set up a direct connection using DS32 to the PLATINUM 2 5K When connecting to the recorder the program may prompt you to update the computer s recorder s local configuration Select to update the remote recorder s configuration If possible have the computer running DS32 DSA32 call into the PLATINUM 2 5K by modem to verify that the PLATINUM 2 5K s modem has been initialized correctly Make sure that the unit still has the correct parameters and will trigger and record a waveform on all channels that have voltage or current going into them 44 PLATINUM 2 5K User Manual Primary Power Input Figure 8 Primary Power Input Bracket Bracket White Ribbon Connector Cables Figure 9 Chassis Internals PLATINUM 2 5K User Manual 45 nero Figure 10 Sliding Out CPU Assembly Potentiometer 4 ES Figure 11 PSU Potentiometer 46 PLATINUM 2 5K U
79. nel 18 Final Channel 18 Post Clearance 290 Channel 19 Pre fault 291 Channel 19 Immediate 292 Channel 19 Final 293 Channel 19 Post Clearance 193 200 201 203 210 211 212 213 220 252 253 260 261 262 263 270 271 272 273 280 282 283 322 Channel 22 Final 323 Channel 22 Post Clearance 330 Channel 23 Pre fault 331 Channel 23 Immediate 332 Channel 23 Final 333 Channel 23 Post Clearance 340 Channel 24 Pre fault 341 Channel 24 Immediate 342 Channel 24 Final 343 Channel 24 Post Clearance 350 Channel 25 Pre fault 351 Channel 25 Immediate 352 Channel 25 Final 353 Channel 25 Post Clearance 360 Channel 26 Pre fault 361 Channel 26 Immediate 362 Channel 26 Final 363 Channel 26 Post Clearance 370 Channel 27 Pre fault 381 Channel 28 Immediate 382 Channel 28 Final 383 Channel 28 Post Clearance 403 Channel 30 Post Clearance 411 Channel 31 Immediate 412 Channel 31 Final Channel 31 Post Clearance 420 Channel 32 Pre fault 421 Channel 32 Immediate 422 Channel 32 Final 423 Channel 32 Post Clearance 8 PLATINUM 2 5K User Manual DNP Configuration To set the DNP communications format open the Display Station32 Communications software select Configuration in the Recorder menu and then click on DNP Parameters The following setup screen will appear Distributed Network Protocol DNP parameters IED Address Transmission Delay Data Link confirm Confirm
80. o 55 C 14 to 131 F Relative humidity 10 97 non condensing AMETEK reserve the right to change this specification without notice Appendix Il Calculations 1 Appendix Il Parameter Calculations Introduction The Multi Function Recorder PLATINUM 2 5K isa very high performance monitoring instrument that can implement the functions of over 12 different systems concurrently These can be configured and interrogated locally or remotely over a dial up modem or corporate WAN Inputs are connected to standard VT and CT secondaries as well as relay and switchgear auxiliary contacts For the CT signals an interposing shunt resistor wedding ring or clamp type CT can be used Derived quantities frequency sequence components power etc are computed internally and no external transducers are required External transducers can be used for other non derived quantities such as temperature pressure generator rotor angle etc Up to 32 analog inputs are synchronously sampled at regular intervals up to 195 000 samples per second at 16 bits per sample The sample clock is derived from a conditioned oscillator which is phase locked to a 1 PPS signal from a GPS receiver It is organized such that the PLATINUM 2 5K will always take a sample at the exact second marker Conventions The PLATINUM 2 5K uses mostly fundamental calculations due to the differing techniques for computing derived quantities especially power and the lack of world wi
81. ommunications cable from the front port of the unit Set up your ESD protection Open the front panel using the two screws at the top and then turn the Power Switch to OFF We recommend also turning off the power feed to the unit You will not need to disconnect the power wiring to the rear of the PLATINUM 2 5K Leave the front panel open Locate the Acquisition Card in the chassis It will be the top most board in the chassis Note that it has six cables attached to it four are ribbon cables one is a white connector and one is a small round black fiber optic cable Remove all six cables from the ACQ card LED Board Cable 1077 259 Digital Ribbon Cable 1081 995 Analogue Ribbon Cable 1081 999 PPS Time Sync Cable white connector with 2 red and 2 black wires Time Code ribbon cable 1082 098 GPS Fiber Optic Cable 1082 110 Next locate the large Phillips screw that holds the ACQ board in place which is located on the left hand side Remove this screw and then remove the ACQ board from the unit Locate the GPS Receiver unit on the ACQ board This is located on the right hand side of the board and has four screws washers and nuts holding it on It will be about two inches square and has the plug for the Black GPS Fiber Optic Cable small round black cable that you just removed Remove the four screws that hold the GPS receiver and PLATINUM 2 5K User Manual 59 10 11 place the GPS receiver onto the new ACQ board in the corre
82. on olx System Edit Recorder Le Je View Help LocaliRemote configuration mism Location OFFLINE edits are pending Length Fault data Location The local configuration has been edited OFFLINE and the recorder configuration does not match Options available are Update the RECORDER configuration v Connection 4 For Help press 1 NUM Create an event and retrieve it If possible have the computer call into the PLATINUM 2 5K and retrieve an event PLATINUM 2 5K User Manual 57 Installing NE2000 Compliant Network Cards Make sure you have the appropriate network connectors available at the back panel of the PLATINUM 2 5K unit depending whether you need RJ 45 or Coaxial If you don t see what you need on the back panel it is recommended that you call Ametek Technical Support 2 The network card must first be installed in a PC to be setup It is recommended that the PC not already have a network card installed You will need to run the Setup program for the network card which is usually found on the accompanying diskette packaged with the Network card 3 Once you have the Setup program on the screen set up the network card for both coaxial and twisted pair Next set the IRQ for 11 and Hex address for 360 4 Save the setup information and the card is ready to install in the PLATINUM 2 5K Remove the card from the PC 5 To install the N
83. on Software will be very helpful and is recommended It is also recommended that two persons perform this procedure If you have any questions or encounter problems please contact the AMETEK Transient Recorder Technical Support Department at the numbers listed in this manual 42 PLATINUM 2 5K User Manual RECOMMENDED TOOLS AND EQUIPMENT LIST e Computer with one unused RS 232 port AMETEK PLATINUM 2 5K direct connect cable DVM Digital Volt Meter for DC Basic technician hand tools Phillips screwdriver 5 16 Nut driver etc ESD protection equipment Several very small flat blade screwdrivers one with a long length CAUTION PLATINUM 2 5K UNITS CONTAIN STATIC SENSITIVE ELECTRONIC DEVICES PROPER ELECTROSTATIC DISCHARGE ESD DAMAGE PREVENTION AND HANDLING TECHNIQUES SHOULD BE FOLLOWED Adjustment Procedure 1 To open the front panel of the PLATINUM 2 5K unit use the two screws at the top Locate the white connector on the CPU card see Figure 9 this is where you will monitor your five volts DC This white connector is located Just to the right of the ribbon cable that goes to the hard drive on the CPU board Note the arrow in the middle of Figure 9 pointing to it Attach a digital volt meter s positive connector to Pin 12 located on the far left ofthe connector Count five pins over to the right including pin 12 and attach the meter s negative probe to pin 8 Set the DVM for Volts DC If the voltage is already
84. onnect cable AMETEK P N 1077 271 to the computer s unused RS 232 port and the other end to the PLATINUM 2 5K s Local RS 232 port found on the front panel Turn on the computer and start Win95 Open Comms Manager from the System menu and note the port and port baud rate settings Comms manager configuration Data Directory Exit bied isplay Stati 7 Auto poll call ec ns Directory maintenance Month January Transient amp Logger records gt Pot Ez AE 3 late Time Description Length Fault data Auto poll now 29743 9 05 03 475 Volts SE 285 Yes a FETTE 15 93 6 38 59 025 Volts TE 265 Yes Security Y 993 14015575 Volts RE 240 Yes En 29 33 18 24 18 303 Volts RE 280 Yes Distag peat ATOT 3 93 711793 7 50 51 857 6 11 07 344 Volts RE Volts RE 25 5 33 0 Yes Yes Connection parameter Connect time 120 seconds pause seconds inactivity Disconnect alter inactivity minutos Connection Connection i oe Browse and edit Comms Manager configuration ForHela press ET contol Drop DIN when no connection active NUM 5 6 Exit the DS program now close the program Do not just minimize the program HyperTerminal can be found by clicking on the Start button in the Window
85. onnection successful Yes 3 No 15 Appendix IV Troubleshooting 3 10 There is no power to the PLATINUM 2 5K Check the incoming supply and the fuse at the rear of the unit There is also a fuse inside the power supply which is at the left rear of the bottom tray Was everything correct Yes12 No 16 11 Check that all the boards on the processor tray are seated correctly and all the ribbon cables are in place If boards need to be re seated switch the system off first 7 12 There is a fault in the power supply or supply wiring Replace and re test 1 13 Ifthe modem did not answer the fault may be with the initialization string see above If this is correct there is a fault with the modem Replace it and re test 1 14 There is a fault with the processor board Replace it and re test 1 15 There is a fault with the wiring to the front port Check that the ribbon cable is plugged into the processor board 1 16 Replace fuse etc and re test 1 20 The PLATINUM 2 5K is OK Check for Intermittent Resetting Measure the 5 volt supply on the acquisition board with a multimeter The acquisition board is the top one in the bottom tray The test points are at the extreme left hand side of the board The 5 volt point is to the back of the board and ground is to the front The value should be 5 0 0 1 volts If the voltage is low the fault may be with the power supply connectors or wiring Appendix V System Drawings
86. onses Level 1 Slave Notable objects functions and or qualifiers supported in addition to the Highest DNP Levels Supported the complete list is described in the attached table For static non change event object requests request qualifier code 06 no range or all points is supported Maximum Data Link Frame Size octets Maximum Application Fragment Size octets Transmitted 292 Transmitted 2048 Received 292 Received 2048 m Data Link Re tries Maximum Application Layer Re tries urable from 0 to 255 via Display Station32 None s Data Link Layer Confirmation urable as Never Only for multi frame messages or Always via DS32 s Application Layer Confirmation ending multi fragment responses mes PLATINUM 2 5K User Manual DNP V3 00 DEVICE PROFILE DOCUMENT Timeouts while waiting for Data Link Confirm Configurable via DS32 Complete Appl Fragment None Application Confirm Configurable via DS32 Complete Appl Response None Others Transmission Delay Configurable via DS32 Inter character Timeout 1 sec Need Time Delay Configurable via DS32 Frozen Counter Event scanning period FIXED AT 5 seconds Sends Executes Control Operations WRITE Binary Outputs Never SELECT OPERATE Never DIRECT OPERATE Never DIRECT OPERATE NO ACK Never Count gt 1 Never Pulse On Never Pulse Off Never Latch On Never Latch Off Never Queue Never Clear Queue Never Reports B
87. ort This applies to New Event and Recorder Faulty status bits also The event could still be active but will not appear at the DNP port once the event log is cleared Appendix IV Troubleshooting 1 Appendix IV Troubleshooting The first indication that the PLATINUM 2 5K is not functioning correctly is normally that it will not make a remote connection Before going on site it is worth checking the phone line by ringing the PLATINUM 2 5K s number and listening for the phone to be answered by the modem followed by a series of tones If these are heard then the phone line and modem are OK and there is power to the PLATINUM 2 5K If a data switch or DTMF switch is being used then the phone may be answered but no tones will be heard If this is successful contact the PLATINUM 2 5K using a terminal package such as Hyperterminal in Windows After the modem has issued a CONNECT message press lt Enter gt 3 or 4 times The PLATINUM 2 5K should return with a list of configuration parameters If this is successful the fault may be with the Comms Manager set up of Display Station To disconnect from the PLATINUM 2 5K using a terminal type quit then press lt Enter gt Off Site Checks Problem Modem doesn t answer Things to check Correct phone number Telecom wiring at substation Ifa data switch is used is it powered up Is PLATINUM 2 5K powered up see below Is initialization string at PLATINUM 2 5K corre
88. ove Details are included here to complete the adjustment of the input scaling parameters of a PLATINUM 2 5K to ensure maximum accuracy The correction values are computed and set manually Inputs derived from interposing CTs and some other forms of transducer will normally suffer from phase shift error This will affect the accuracy of derived parameters like power and impedance This error can be corrected by adjusting the phase correction value in the Analogue channel configuration in Display Station For more details on how to set the value see the Display Station 32 manual To measure the phase shift for a particular input first ensure that the phase correction value is set to zero using Display Station Next apply 50 or 60 Hz signals to the voltage input and interposing CT connected to a current input of the same phase That is inputs with the same phase designation as set in the line and phase group definitions These two signals must be in phase This requires a specialized test set that can generate voltage and current at the same time Now use the real time display option in Display Station to show the voltage and current vectors The CT error can be seen by noting the difference between the voltage and current angles Another method is to show the power values in the real time display and to compute the CT error from CTerror Sin 94 Where Q is the reactive power amp S is the apparent power The CT phase correction value entered
89. r up Once the POWER ON LINE and ATTENTION LED s are on the unit has powered up and you can continue Accuracy Verification 12 The accuracy ofthe changed channel should now be checked with a stable input source This can be done quickly by setting the Full Scale Value if voltage or current to any level you wish to use To calculate your Full Scale Values use the following two formulas PLATINUM 2 5K User Manual 63 Voltage PT Ratio x 212 12VACRMS Full Scale Value Current Nominal Shunt Value x 20 x CT Ratio Full Scale Ratio 13 To test the accuracy of the channel input 707 V AC RMS into a Current input or 106 06 V AC RMS into a Voltage Channel directly into the back to the recorder Note that these values are fifty percent of the maximum Input we can put into the channels The value you read under Real Time Values in the DS32 Configuration screen should be within 0 10 of the required value The required value should be 50 of whatever you calculated for your Full Scale Value 14 If the error is less than 0 5 the full scale value of a channel can be corrected to adjust the value that is being read in the Real Time display the Trigger section or a Record This can easily be done without recalibrating the unit Using DS32 software change the Configuration Full Scale of any channel of the PLATINUM 2 5K Note that the new configuration change must be downloaded before it will take affect What the value on the sc
90. read from Analogue Channel 1 is 19640 and your FSD is 345 kV Multiply 345000 by square root 2 to obtain the peak voltage then divide by 32768 bits to obtain Units Per Bit Multiply the Units Per Bit by 19640 to obtain the actual primary voltage reading 345000x4 2 32768 x19640 292432 47volts Analogue Profile Point Indices The Analogue Profile points Point Indices 110 through 429 are scaled so that 16 384 bits represent the full scale value To convert the DNP output to actual engineering units use the following formula FSD Actual Primary Units DNPrawvalue x 16384 Appendix Ill DNP 7 Point Index Analog Input Name Description 1 Analog Channel 1 162 Channel 6 Final 2 Analog Channel 2 Analog Channel 3 Analog Channel 4 Analog Channel 5 Analog Channel 6 Analog Channel 7 Analog Channel 8 Analog Channel 9 Analog Channel 10 Analog Channel 11 Point Index Analog Input Name Description 163 170 Channel 6 Post Clearance Channel 7 Pre fault Channel 7 Immediate Channel 7 Final Channel 7 Post Clearance Channel 8 Pre fault Channel 8 Immediate Channel 8 Final Channel 8 Post Clearance Channel 9 Pre fault Analog Input Name Description 300 Channel 20 Pre fault 303 Channel 20 Post Clearance Analog Channel 12 Analog Channel 13 Analog Channel 14 Analog Channel 15 Analog Channel 16 Analog Channel 17 Analog Channel 18 Analog Channel 19 Analog Channel 20 Analog Channel 21 Analog Channel 22
91. reen record should read x Current Full Scale New config Full Scale Value Actual reading on the screen record 15 If the error is more than 0 5 then the channel in that unit should be recalibrated using the MFR CALIBRATION program Refer to Chapter 5 of this manual for details about this procedure Please note that the unit must be OFF LINE before running the Calibrate program This is very important as the program will not work correctly if the unit is left on line Appendix I Specificationsl Appendix I PLATINUM 2 5K Specifications Inputs No of channels Voltage inputs Current inputs Over range Input burden Transducer inputs Frequency response Accuracy Digital inputs Digital debounce 8 16 24 or 32 Analogue 16 160 Digital Unlimited number of channels by cross triggering systems 57 120V RMS typical Other options available 1A or 5A RMS typical Inputs via shunts or CTs CT phase lag correction 212V RMS voltage Selectable for current x1 x20 0 06 VA voltage 0 014 VA current Any analogue input may be scaled for standard transducers to record AC or DC quantities DC 1 2 sampling rate 0dB 3dB Better than 0 196 of full scale Inputs are temperature compensated and can be auto calibrated no pots required 24 48 125 250 Vdc Contacts settable as normally open or closed 1 10ms in Ims increments PLATINUM 2 5K User Manual Recording Transient Recording
92. s Rate of change of level Positive negative amp zero phase sequence THD Cross trigger from disturbance recorder Better than 0 5 Normal to alarm state and return to normal state Edge or level sensitive Triggering on any number of analogue or digital channels Allows unlimited number of recorder channels with precise time sync Appendix I Specificationsl 5 Triggering Disturbance Analogue channels Under amp Over level Rate of change of real reactive power Power Factor Frequency rate of change of frequency ROCOF and frequency difference Power and frequency oscillation 0 1 15 Hz Differential phase angle Imbalance amp impedance Cross trigger from transient recorder System Timing Time source Internal Global Positioning Satellite GPS receiver with 1 PPS output for sample clock Oscillator source Conditioned 16 MHz oscillator Accuracy Normally better than 50 ns Back up clocks Dual 32 768 Hz crystal oscillators Range Time and date including leap year and day of the year Synchronization pulse per second on optical port Any number of systems can be linked together Serial time code Time code input or output for synchronization of linked systems Time setting Automatic via GPS Local time offset amp daylight saving set via comms port Y2K The clock is Y2K compliant Communications Serial ports Default setting Serial port 1 Serial port 2 Serial port 3 Serial port 4 Modem Phone
93. s Taskbar then clicking on Programs Accessories HyperTerminal or Programs Accessories Communications HyperTerminal for Win98 If the program is not there you will need to install it from your Windows CD ROM This will open a window similar to one of the ones detailed below C Program Eile Edit View Help Mail ht 1KB 20 CompuServe ht 1KB hticons dll 20KB gt hypertrm dii 319KB 355 Hypertrm exe 6KB 1KB 6 objectis 346 T C Program Files Accessories HyperTerminal olx File Edit View Help ccessoriestHyperTerminal O x 8 24 96 11 11 AM 8 24 96 11 11 AM Application Extension 8 24 96 11 11 AM Application Extension 8 24 96 11 11 AM HyperTerminal File HyperTerminal File 8 24 96 11 11 AM 8 24 96 11 11 AM Application HyperTerminal File 346KB KB 6 objects C Program Files Accessories HyperTerminal File Edit View Help Ss B a Ww E ATAT 5 hticons dll hypertrm Hypertrm MCI M ht Mail ht objects 346KB Double click on the file Hyperterm exe and the screen depicted below will appear PLATINUM 2 5K User Manual 53 Connection Description 21x a5 New Connection Enter a name and choose an icon for the connection Name TR 100_Comm2_13200 8 Enter any name you desire For example in this procedure we will use TR 100_Comm2_19200 Select the OK
94. s may also be used for direct connection of a computer for Display Station communications Display Station communications require hardware handshaking signals RTS amp CTS The connectors conform to the IBM PC format for RS232 serial and Centronics parallel ports respectively There is also a front mounted 9 pin RS232 port available for serial connections Both the front and rear RS232 communications ports have the following pin configurations The data format is The actual baud rate is settable within Display Station Serial Time Code Port When a number of recorders are used at a single site a single GPS receiver can be used to provide extremely accurate time synchronization between units This requires connection of an external satellite antenna to one PLATINUM 2 5K chassis which we will call the master recorder For time locking multiple recorders together both the fiber optic and RS485 serial ports must be daisy chained between units Optical 1 PPS port An accurate 1 pulse per second 1 PPS signal is provided on the optical port at the rear of the PLATINUM 2 5K The 1 PPS output from the master recorder is connected to all the others via low cost fiber optic cable to provide the time reference A second port is also provided to allow daisy chaining several units 24 PLATINUM 2 5K User Manual To distribute the one second pulse the optical cables are daisy chained together The 1 PPS optical Output from the mast
95. ser Manual PLATINUM 2 5K User Manual 47 Hardware Settings Acquisition Board Configuration Switches Set up the acquisition board configuration switches as shown below Reference the System Drawings for number of channels and options to be enabled Bank 1 Table 7 Table 8 Boards Off On System frequency Of OF t No of analogue cards go 8 om o gt No of analogue cards On Cross triggering Enable E NN GPS receiver undefined TONES Bank 2 Table 9 Table 10 Off Bossa po Of On 2 5 Modm No Yes Synchrophaser on rear No Yes COMM No of digital only cards 1 Ka No of digital only cards 2 48 PLATINUM 2 5K User Manual Digital Input Resistor Table If necessary the Digital Inputs can be changed to accept a different voltage level For the Analogue Input boards the digital inputs use Resistors R9000 R9015 For the Digital only Input boards the digital inputs use resistors R32 Reference the Input Module schematics for resistor locations and change the value to match the Digital input voltage Table 12 Input VDC Resistor Description Ametek Part No Nominal 12V 3 6K Carbon Composition 4716 130 Resistor 1 W 24V 6 8K Carbon Composition 4716 140 Resistor 1 W Resistor 1 W Resistor 1 W Resistor 2W Analogue Input Board Jumper Locations Set the Input Board configuration jumpers per Table 13 Refer to Figure 12
96. tages power flow etc to be compared at several points in a network The PLATINUM 2 5K can also communicate with other equipment that supports the IEEE 1344 1995 standard e Real Time Metering amp Monitoring As well as triggering and logging instruments the PLATINUM 2 5K includes the ability to view analogue and digital inputs and compute values in near real time Measured values and waveforms can be seen locally or remotely These can replace or act as back up systems for Waveform oscilloscope Panel meters Annunciation panel Vector displays e Fault Locator Based on the information in a transient record of a line fault and a model of the transmission line impedance the distance to fault can be calculated Source and remote end impedances remote end in feed and mutual coupling are used to compute a more accurate distance The source remote and line impedances may be entered in sequence component per phase or per unit PU form The fault distance is computed several times during the period of the fault and the results averaged The fault impedance is also returned The fault impedance can be used with a complex impedance model to locate the source of a fault in a distribution network 8 PLATINUM 2 5K User Manual e On line Switchgear amp Battery Monitor Because the PLATINUM 2 5K is attached to strategic protection equipment it can be used for condition monitoring Circuit breaker operations are recorded and analysed by the Exp
97. the lower input board These are specified as normally open contacts The power relay is held on by the main supply The others are software controlled and switched on to indicate the designated function The four defined functions are as follows Power Duplicates the function of the front panel LED On Line Duplicates the function of the front panel LED Triggered The relay is activated while the PLATINUM 2 5K is triggered with a minimum on time of 500 ms This relay has a slightly different function if the recorder cross triggering is enabled see Section 2 Attention Duplicates the function of the front panel LED 16 PLATINUM 2 5K User Manual Printer If a printer is connected to the PLATINUM 2 5K it will report three separate events e entries to the event log e The system status will be printed with a test record when the Test button is pressed e A full data record with channel configuration profile and graphical display of analogue and digital waveforms is printed when the recorder is triggered To enable the printer see Chapter 4 To select the printer type see the Display Station manual Printout Format The PLATINUM 2 5K logo is printed at the top and then followed by the record header with the machine location trigger type and time date This is followed by the configuration of the analogue and digital channels and phase groups The trigger levels for all enabled modes are also displayed Fax It is possi
98. tion values it will update the EEPROM The advantage of this scheme is that the calibration values are located on the input board If the board ever has to be changed its calibration factors will travel with it so the system will not need to be re calibrated In the calibration program each analogue input board is calibrated separately The board is selected using radio buttons at the top of the window under Card selection 34 PLATINUM 2 5K User Manual PLATINUM 2 5K Calibration Main Window There are four options on the main window Connect connectto a PLATINUM 2 5K Disconnect disconnect from a PLATINUM 2 5K Configure configure the baud rate and communication port Exit exit the program Connection options r Card selection Connect Disconnect 1 8 Card 1 9 16 Card 2 C 17 24 Card 3 25 32 Card 4 About Card Details Calibration date PZ Configure Information string OffSet adjustment Gain adjustment Expected bits value Full scale Channel Actual bits value Card offset Resultant bits lt Adjust lt Adjust lt Adjust lt Adjust lt Adjust lt Adjust lt Adjust dd dl 1111111 lt Adjust T Mirror first selection Adjust all offset values for this card cms Communication Port Configuration Ensure the communication port has been set up correctly before a
99. ttempting to connect to a PLATINUM 2 5K Use the Configure button to set up the parameters The following window will be displayed Communications Configuration Port Baud rate 13200 y Cancel Select the communication port you are using on your PC The baud rate must be the same as set in the recorder which is determined by DIP switches in the PLATINUM 2 5K see chapter 4 Connect the Com port on the PC to the connector at the front left ofthe PLATINUM 2 5K using the null modem cable provided with the recorder PLATINUM 2 5K User Manual 35 PLATINUM 2 5K Connection To make a connection click on the Connect button The program will attempt a connection by looking for a CLI command prompt If this is successful it will attempt to read the EEPROM chip on the first board of the system Once the values have been read from the board the actual input values will start to be displayed There are two main parts to the calibration process offset and gain Offset Adjustment The offset should ALWAYS be adjusted first because it will affect the subsequent accuracy of the gain offset To set the offset it is important that no signal is going into the back of the recorder The best way to ensure this is by using a shorting connector that links the positive and negative terminals of each analogue input At this point the actual level that is being read by the recorder is shown in the actual bits value column The
100. us Relays Type Number of outputs Contact rating Indication Isolation Power Supply Input voltage options Power requirement Backup batteries Voltage Withstand Isolation Impulse voltage withstand Surge withstand RFI ESD PLATINUM 2 5K User Manual Solid State 4 1 Amp max 400 V de 280 Vac max Power amp on line are N C Attention amp triggered are N O Power OK System on line Attention System Triggered Input to output 2500 V ac Contact to contact 600 V de 88 370 V dc 85 264 V ac 24 48 dc optional 120 VA Max Internal batteries for real time clock and parameter memory 2 5 kV RMS for 1 minute Channel to channel channel to ground per IEC 255 5 2 15 kV de for PSU Power Supply Unit 5 kV 1 2 50 us 0 5 Joule per IEC 255 5 2 5 kV 1 MHz damped sine wave per IEC 255 22 1 IEEE ANSI C37 90 1 1989 per IEC 801 3 amp IEC 801 6 amp IEEE ANSI C37 90 2 per IEC 801 2 Appendix I Specificationsl 9 Enclosure Cabinet Steel 19 rack mounting cabinet Wall mount and portable options 8 amp 16 channel units 6U high 24 amp 32 channel units 8U high Rack mount size 480 mm wide including flanges 267 mm high 6U 356 mm high 8U 350 mm deep including handles 6U 18 9 W x 10 5 H x 13 8 D 8U 18 9 W x 14 0 H x 13 8 D Rack mount weight 13 7 Kg 30 2 Ibs 16 channel 18 0 Kg 39 7 Ibs 32 channel Environment Operating temperature 10 t
101. vent and error messages which may be read by Display Station If an internal error is detected during a self test a message is sent to the printer if one is attached and placed in the event log The red Attention LED and relay are then activated until the message is read by Display Station PLATINUM 2 5K User Manual 2 Hardware Description The size of the rack mounting enclosure depends on the number of input boards fitted 18 90 18 26 ps e Power eJ B amea NewEvents Communications ers faut Disk Foui comms faut Temp rout mee ROCHESTER i MULII FUNCTION RECORDER Ron Ii J Figure 1 Front view of PLATINUM 2 5K with 2 analogue input boards 14 25 13 5 TI IT IT nn nn n rn nN nN nn O AP ML X XA XM XM XM ONO LR o 08 na a C8 a a U gt U gt gt gt H VU U U UU Y Y D 4009 12 6 Figure 2 Side view of PLATINUM 2 5 Cr 12 PLATINUM 2 5K User Manual The front panel of the chassis may be released by unscrewing the two screws at the top of the panel When the panel is opened the
102. xactly the same time to better than 50 ns Not only is the acquisition engine phase locked to the GPS but it is arranged such that a sample is taken at the exact second marker The outcome of this is that any phase information computed from this data is related to an exact point in time Frequency Measurement The TR has two frequency channels that are calculated from two defined voltage channels This allows split bus and generator synchronization to be recorded The PLATINUM 2 5K can be triggered by a frequency difference measurement The PLATINUM 2 5K uses the zero crossing method for extracting frequency The signal is first filtered with a recursive IIR filter to remove non 50 Hz or 60 Hz components The exact position of each zero crossing is found using similar triangles to determine the sub sample position Both positive and negative crossings are measured The four period measurements over two cycles are averaged The inverse is taken to yield the frequency Any measurements that fall outside the fundamental frequency 5 Hz are ignored Vector Measurement The Cartesian vectors for every channel are generated twice per cycle The angle is corrected for 180 inversion This form can be converted into the polar notation for calculation of the derived parameters The data for one cycle are multiplied by sine and cosine tables to give the Cartesian co ordinates Since the sample clock is locked to the 1 PPS signal from the GPS receiver the

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