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Transducers and measurement centres Manual

1. pos Eus Power Facer tar Geom 7 000 po jmsasraw we se ELM p pez AI 16 Amp Scale Factor Divisor Seting 1 1000 Multiply by 10 valid values are 1 10 100 1000 ALT Wa Sat Far 1 Volt Scale Factor Divisor mil o o Seti 1 1000 Multiply by 10 valid values are 1 10 100 1000 Demand Amps A 2 Scale Data 0 32767 1 32768 10 Amp Scale A 25 26 28 15 Demand Amps B Amp Scale 0 32767 1 32768 10 Amp Scale A 0 32767 1 32768 10 Amp Scale 0 32767 1 32768 10 Amp Scale 1 32768 10 Amp Scale Demand Max Amps B 2 Scale Demand Max Amps C T2 Scale T3 Scale Al 38 Demand Volts B T4 Volt Scale Demand Max Volts C T4 Volt Scale Demand Min Volts A T4 1 46 Demand Watts Total T6 Amp Scale Volt Scale Al 47 Demand Max Watts Total Amp Scale Volt Scale 1 32768 10 Amp Scale Demand Amps Residual 1 32768 15 Amp Scale 1 32768 15 Amp Scale A A A A A A V V V V V V V 1732768 150 Volt Scale aoe 1 32768 150 Volt Scale 32767 1 32768 150 Volt Scale 1 32768 150 Volt Scale 1 32768 150 Volt Sc
2. Y a 32768 1 32768 1500 Amp Scale Volt Scale W DNP3 Manual M6xx DNP Point M6xxD EN Page 25 Bitronics Legacy DNP3 Point Assignments Contents Data Scale Ind Min Max Step rec a a ll Lupo le S NENNEN RES m na a Al 12 AI 13 Al 14 AO 00 AO 01 AO 02 AO 03 Al 19 CT 0 Amps Residual Residual T3 Amp Scale Scale 32767 1 32768 15 1 32768 15 5 Scale Watt Hrs Normal LUI NNNM Word EUM KiloWattHours Watt Hrs Reverse High Word Data 65536 65536 KiloWattHours CT 1 CT 2 VAR Hrs Lag Word T 65536 65536 KilovarHours KilovarHours System 8000 0 01 Hz Al 70 CT 4 Reserved Volt Scale 1 32768 150 Volt Scale V Reserved Data 1800 1800 0 1 Degrees a IL BRE a Beat Data a 294 96 1 msec 7 295 Scale Amp Scale Volt 1 32768 1500 Amp Scale Volt Scale VAs Scale Amp Scale Volt 1 32768 1500 Amp Scale Volt Scale VAs Scale VAs Tot Geom a Scale Volt 32767 1 32768 4500 Amp Scale Volt Scale VAs Scale DNP3 Manual M6xxD EN M B M6xx Page 26 Bitronics Legacy DNP3 Point Assignments DNP Point Contents Data Scale Ind Values Dependencies Type Min Max Porere
3. i i RAN Cale p psc d cale _ memet Eme Oe ee cale AUN E GR Lud cale 5 Al 106 Min Average VARs B T6 Scale Volt Data 32768 32767 1 32768 1500 Amp Scale Volt Scale Scale VARs Al 107 Min Average VARs C T6 Scale Volt Data 32768 32767 1 32768 1500 Amp Scale Volt Scale Scale VARs a 1 108 Min Average VAs A ls Scale Volt 1 32768 1500 Amp Scale Volt Scale Scale a 1 109 Min Average VAs B Scale Volt 1117027 1 32768 1500 Amp Scale Volt Scale Scale b Al 110 Min Average VAs C Scale Volt EE 1 32768 1500 Amp Scale Volt Scale VAs Never Scale When connected to 2 Element DELTA or 3 wire systems the Per Element quantities may have no direct physical meaning DNP3 Manual M6xxD EN M6xx Page 31 APPENDIX B DNP3 CONFIGURATION PARAMETERS Configuration Description Default or Parameter Options DNP Session Session The number of the session you are configuring Option of 1 2 or 3 Type The session type Option Serial TCP or UDP IED Source The source address for the selected session Default is 1 Master The destination address for the selected session If Default is 0 Destination Validate Source Address see below is selected this will be the address to compare the master s source address to If Validate Source Address is no
4. IP Connect Timeout ms Number of milliseconds to wait for TCP connect to succeed or fail Default is 1000 ms UDP Broadcast Address Destination IP address for UDP broadcast requests This is only used by a DNP Master when TCP and UDP are supported If UDP ONLY is configured IP Address will be used as destination for all requests Default listing is 0 0 0 0 UDP Local Port Local port for sending and receiving UDP datagrams on If this is set to NONE 0 UDP will not be enabled Default value of 20000 UDP Destination Port If TCP and UDP are configured this is not used If UDP ONLY is configured this specifies the destination UDP IP port to send responses to Default value is 2 UDP Initial Unsolicited Port If UDP ONLY is configured this specifies the destination UDP IP port to send the initial Unsolicited Null response to After receiving a UDP request from master UDP Destination Port which may indicate the use of src port will be used for all responses Default value of 20000 UDP Validate Address Whether or not to validate source address of received UDP datagram Default value is box unchecked DNP3 Manual M6xxD EN M B M6xx Page 36 APPENDIX C DNP3 DEVICE PROFILE DNP V3 DEVICE PROFILE DOCUMENT Vendor Alstom Grid Device Name M65x and M66x Highest DNP Level Supported Device Function For Requests Level 2 1 Master ForResponses Leve
5. performance criteria where these are indicated ALSTOM reserves the right to revise or change this data at any time without further notice Alstom Grid Worldwide Contact Centre www grid alstom com contactcentre Tel 44 0 1785 250 070 www alstom com ALSTOM
6. Error Codes Bit Description Checksum error on analogue output either 0 1mA or 4 20 calibration constants 2 Checksum error on gain calibration of inputs 4 Checksum error on phase calibration of inputs 12 Indicates firmware download in progress and measurements are offline 15 Protocol configuration error 1 10 Heartbeat State Counter M6xx meters provide a Heartbeat State Counter Register that allows the user to determine the time between successive polls This counter will increment by the number of milliseconds that have elapsed since the last time the data was updated Another use of this register is as a visual indicator that the data is changing it allows users of certain MMIs to identify disruption in the polling of the instrument The Heartbeat State Counter is a full 32 bit counter that rolls over at 4 294 967 295 4 294 967 seconds The counter starts at zero on power up and is NOT stored in non volatile memory 1 11 Meter ID Register M6xx meters provide a Meter Type ID register for model identification purposes Al 55 which returns a value of 600 BiLF12 Modbus BiLF DNP 601 BiLF16 Modbus or 602 DNP Modbus 1 12 Custom Points Lists A custom points list can be defined for each DNP session Select the session from the Session dropdown box and click the Edit Points List button to begin editing the selected session s points list DNP3 Manual M6xxD EN M6xx Page 17 Home Data R
7. Neutral Current In Optimal Resolution mode deadbands are in 10 percents with a minimum value of 01 In Primary Units mode deadbands are in per count integers Voltages In Optimal Resolution mode deadbands are in 1 00 Units mode deadbands are in per count integers corresponding operate is received If an operate request is received after this period has elapsed the operate request will fail Power Reactive In Optimal Resolution mode deadbands are in 1 00 percents with a minimum value of 01 In Primary Units mode deadbands are in per count integers Power Actual In Optimal Resolution mode deadbands are in 1 00 percents with a minimum value of 01 In Primary Units mode deadbands are in per count integers Frequency In Optimal Resolution mode deadbands are in 1 00 percents with a minimum value of 01 In Primary Units mode deadbands are in per count integers Miscellaneous In Optimal Resolution mode deadbands are in 1 00 percents with a minimum value of 01 In Primary Units mode deadbands are in per count integers Timeouts Needtime Specifies how long in minutes the local clock will Default is 30 minutes remain valid after receiving a time synchronization minutes Application Application confirm timeout specifies how long the Default is 10 Confirm ms slave DNP device will wait for an application layer seconds confirmation from the master This in combination with unsolicited Re
8. Places Example 123 45 stored as 12345 Signed 16 Bit Integer 2 5 Complement 1 Decimal Place Example 1234 5 stored as 12345 Unsigned 16 Bit Integer Normalized Ratio ratio Normalized Ratio Ratio Divisor Example 1 234 12 34 123 4 and 1234 are all stored as 1234 T11 Unsigned 16 Bit Integer Ratio Divisor ratio Normalized Ratio Ratio Divisor valid Ratio Divisors are 1 10 100 1000 Example X XXX stored as 1000 XX XX stored as 100 XXX X stored as 10 T12 Signed 16 Bit 2s Complement Saturation 2 Gain Value Integer Value 16384 Example 0 250 stored as 4096 T13 Unsigned 16 Bit Integer 12 Bit Offset Binary Saturation 10 Float Value Integer Value 2047 2048 Scale 10 DNP3 Manual M6xxD EN M6xx Page 8 Description Example 5 0 A stored as 3071 when Amp Scale 1 1 En lt T14 Unsigned 16 Bit Integer 12 Bit Offset Binary Saturation 150 Float Value Integer Value 2047 2048 Scale 150 Example 119 97 V stored as 3685 when Volt Scale 1 1 T15 Unsigned 16 Bit Integer 12 Bit Offset Binary Saturation 1000 Float Value Integer Value 2047 2048 Scale 1000 Example 500 W stored as 1023 when Volt Scale 1 1 Amp Scale 1 1 T16 Unsigned 16 Bit Integer 12 Bit Offset Binary Saturation 3000 Float Value Integer Value 2047 2048 Scale 3000 Example 349 10
9. kW stored as 3040 when Volt Scale 6 1 Amp Scale 40 1 T17 Unsigned 16 Bit Integer 12 Bit Offset Binary Saturation 15 Float Value Integer Value 2047 2048 Scale 15 Example 11 79 A stored as 2369 when Amp Scale 5 1 T18 Unsigned 16 Bit Integer 12 Bit Offset Binary 1 Decimal Place Float Value Integer Value 2047 10 Example 121 4 degrees stored as 3261 T19 Unsigned 16 Bit Integer 12 Bit Offset Binary 3 Decimal Place Float Value Integer Value 2047 1000 Example 0 978 Power Factor stored as 3025 T20 Unsigned 16 Bit Integer Bit Control Status 0 stored as zero 1 stored as 65536 T21 Unsigned 16 Bit Integer 3 Decimal Places Example 54 321 stored as 54321 T22 Bit Example 1 bit is set O bit is clear T23 Signed 16 Bit Integer 2 s complement Saturation 300 Float Value Integer Value 32768 Scale 300 Example 207 846 V stored as 22702 when Volt Scale 1 1 T24 Signed 16 Bit Integer 2 s Complement 3 Decimal Places offset by 60 Float Value Integer Value 1000 60 0 Example 60 005Hz stored as 5 DNP3 Manual M6xxD EN M6xx Page 9 1 5 Configuration 1 5 1 Setting CT and VT Ratios M6xx meters are capable of internally storing and recalling CT and VT ratios The CT and VT ratios are configured through the Web interface or front panel and are stored in non volatile memory on the CT VT section of the power supply board Each rati
10. EE 5 1 4 Object p pe ce ete ER e ERR ee Pee ies 5 1 4 1 DNP3 Calculation Type Codes 0440 6 1 5 Configuration dere UE ie Fee DP n erbe cane deed ptr rex 9 1 5 1 Setting CT and VT Ratios besi dein inn 9 1 5 2 Resetting Energy and Demands sse nennen nnn nnne nennen nnns 9 1 5 3 bitu e tede it 10 1 6 Converting Data to Engineering Units sess eee 10 1 7 Primary Units end nan ree ee a deg a D ER DE eee 12 1 8 Data Sets and Data Types ott Ce dete e ee ey 14 1 8 1 Configuring the Class 0 Response snanar nnn nens nennen 14 1 8 2 Configuring Class 1 Class 2 and Class 3 15 1 9 Health Check sie t EEG Rete PU i ee cde Ede et reete op C ds 16 1 10 Heartbeat State Counter i MR A e es tte b e e ted 16 1 41 Meter ID Register iioc te oco Lo tet ee Pe Ce tdeo Dude etc cda eit SE 16 1 12 Custom Ponts Lists eoo te EAR 16 2 PROTOCOL pcc 20 2 1 Introduction ie te a eb est te tent be he ee ib eset 20 2 2 Protocol SIU C U O 2 A tn t Rex UNE 20 DNP3 Manual M6xxD EN M6xx Page 2 2 3 DNP Request Response Overview
11. JValues Dependenciesj Min Max BO 01 Reset Demand Amps T22 0 tting 1 PT NEN Reset Demand Power Setting 1 ee ee Demands peu eee ms Lu AU _ ____ ee E ue EN E p 6 1 82 Watt Hours Net Signed BIEN 65536 65536 KiloWattHours Amp Scale Volt Data 32768 32767 1 32768 1500 Amp Scale Volt Scale W Never Scale 1 84 Max Average Watts A T DNP3 Manual M6xxD EN M B M6xx Page 29 Bitronics Legacy DNP3 Point DNP Point Contents Data Scale Ind Values Dependencies Type Min Step AI 85 Max Average Watts B Scale Volt LL o om 32768 1 32768 1500 Amp Scale Volt Scale W Scale 1 86 Max Average Watts C Scale Volt 32768 1 32768 1500 Amp Scale Volt Scale W Scale 1 87 Max Average VARs A T6 Scale Volt Data 2768 32767 1 32768 1500 Amp Scale Volt Scale Scale VARs Al 88 Max Average VARs B T6 Scale Volt Data 32768 32767 1 32768 1500 Amp Scale Volt Scale Scale VARs Al 89 Max Average VARs C T6 Amp Scale Volt Data 32768 32767 1 32768 1500 Amp Scale Volt Scale Scale VARs AI 90 Max Average VAs A ls
12. M6xx Measurement Centre and Transducer DNP3 Manual Measurement Centre and Transducer Publication Reference M 6xxD EN M B MexxD EN M B 2014 ALSTOM the ALSTOM logo and any alternative version thereof are trademarks and service marks of ALSTOM The other names mentioned registered or not are the property of their respective companies The technical and other data contained in this document is provided for information only Neither ALSTOM its officers or employees accept responsibility for or should be taken as making any representation or warranty whether express or implied as to G RI D the accuracy or completeness of such data or the achievement of any projected performance criteria where these are indicated ALSTOM reserves the right to revise or change this data at any time without further notice DNP3 Manual M6xxD EN M B M6xx Page 1 TABLE OF CONTENTS CERTIFICATION m 3 INSTALLATION AND MAINTENANCE llli ee 3 ASSISTANCE sissa sia 3 COPYRIGHT NOTICE ia 4 SAFETY SECTION eiut E S 4 1 0 EAE 5 UND 5 1 2 A ate cite heres ee es ea Ar eds oe eal Seca ad east Eu 5 1 39 Transaction TIMING 2 I eR one EE EE HE PU CELO dc EGER RE PEE CIE RUE a
13. M6xx meters will allow any of the 65520 addresses to be selected DNP instruments also use a BROADCAST address range of 65533 65535 Requests sent to a BROADCAST address cause the instrument to execute the function but not generate a response 1 3 Transaction Timing M6xx meters complete a set of calculations approximately every 100ms Incoming messages are parsed every 50ms 1 4 Object Format M6xx meters report all static measurements via the use of three static objects These objects include COUNTER object 20 variations 1 2 5 and 6 ANALOGUE INPUT object 30 variations 1 2 3 and 4 and BINARY INPUT object 2 variations 1 and 2 These objects are read only and cannot be modified by DNP MASTER devices ANALOGUE OUTPUT STATUS object 40 variation 2 can read CT and VT configuration information and two tag registers ANALOGUE OUTPUT BLOCK object 41 variation 2 be used to write the Tag Tag1 register through DNP Due to the limited number of FLASH write cycles Tag Tag1 SHOULD DNP3 Manual M6xxD EN M B M6xx Page 6 NOT be written continuously Pseudo output points such as demand and energy resets are reported using the BINARY OUTPUT STATUS object 10 variation 2 M6xx meters are capable of reporting ANALOGUE CHANGE EVENTS object 32 variations 1 through 4 Any ANALOGUE INPUT can be configured to report as a CLASS 1 CLASS 2 or CLASS 3 ANALOGUE CHANGE EVENT Point Class Analogue Deadband Values and Object Variatio
14. P sessions have an additional tag register Tag Register 1 An ANALOGUE OUTPUT BLOCK can be issued to either point to write a number from 0 to 65 535 in tag register Tag registers are also writeable through the web interface 1 6 Converting Data to Engineering Units As mentioned in Section 1 5 the majority of the data is stored in a normalized 2 s complement format When displaying these values at another location it may be desirable to convert this format into engineering units This conversion is readily accomplished using the following simple scaling equations BASIC EQUATION FOR NORMALIZED ANALOGUE INPUTS Value Normalized Scale Factor x Default Full Scale l Engineering Units 32768 Scale Factor Divisor The Value referred to in the equations would be the value stored in the point that you wished to convert to engineering units For example if you wanted to convert Phase A Amperes into engineering units Value would be the value in ANALOGUE INPUT point ENERGY is stored as 32 BIT values in static COUNTER points Energy values are in units of PRIMARY kWh or kVARh FREQUENCY is stored as a single binary value that is the actual frequency times 100 POWER FACTOR is stored as the value times 1000 Negative power factors indicate that the VARs are positive The sign of the Power Factor is the inversion of the Exclusive OR of the Watts and VARs i e if either or both of the Watts or VARs are negative then t
15. Scale Volt 1 32768 1500 Amp Scale Volt Scale VAs Never Scale m Al 91 Max Average VAs B Scale Volt 1 32768 1500 Amp Scale Volt Scale Scale 1 92 Max Average VAs C Scale Volt Lam 1 32768 1500 Amp Scale Volt Scale VAs Never Scale am AI 93 Average Watts A je Scale Volt Lees 32768 1 32768 1500 Amp Scale Volt Scale W Scale a 1 94 Average Watts B Scale Volt EE 32768 1 32768 1500 Amp Scale Volt Scale W Scale a 1 95 Average Watts C Scale Volt 32768 1 32768 1500 Amp Scale Volt Scale W Scale 1 96 Average VARs T5 Scale Volt Data 32768 32767 1 32768 1500 Amp Scale Volt Scale Scale VARs Al 97 Average VARs A T5 Amp Scale Volt Data 32768 32767 1 32768 1500 Amp Scale Volt Scale Scale VARs Al 98 Average VARs A T5 Amp Scale Volt Data 32768 32767 1 32768 1500 Amp Scale Volt Scale Scale VARs Amp Scale Volt 1 32768 1500 Amp Scale Volt Scale VAs Never Scale Amp Scale Volt 1 32768 1500 Amp Scale Volt Scale VAs Never Scale Al 101 Average VAs C Scale Volt 32767 1 32768 1500 Amp Scale Volt Scale Scale DNP3 Manual M6xxD EN M B M6xx Page 30 Bitronics Legacy DNP3 Point DNP Point Contents Data Scale Ind Values Dependencies Type Min Step
16. Section 1 7 1 for more details on Class 0 configuration This allows the MASTER to quickly retrieve important data from the instrument determine whether the output points are online i e whether energy demand resets or ratio setup requests can be honored An M6xx meter also allows READS of individual objects specifying all points variation 6 or individual points other variations M6xx meters execute the energy clear function and demand resets using the DIRECT OPERATE DIRECT OPERATE NO ACKNOWLEDGE or SELECT BEFORE OPERATE functions to the CONTROL RELAY OUTPUT BLOCK object points Tag registers writes are made via DIRECT OPERATE DIRECT OPERATE NO ACKNOWLEDGE or SELECT BEFORE OPERATE to the ANALOGUE OUTPUT BLOCK object points Configuration setups are also made via the DIRECT OPERATE DIRECT OPERATE NO ACKNOWLEDGE or SELECT BEFORE OPERATE object The DNP function code WRITE is also supported by the M6xx meters An M6xx meter will attempt to respond with the same object variation and qualifier as in the request Exceptions to this rule include class scans read all points var 6 and events These responses use the default variations configured for each session through the web browser DNP3 Manual M6xxD EN M6xx Page 21 3 0 DNP3 OVER ETHERNET TCP If the M6xx meter has the Ethernet SCADA protocols option then it will respond to DNP3 commands via TCP The M6xx meters can support either DNP3 or Modbus and HTML protocols over th
17. UT STATUS or READ BINARY INPUT or READ FROZEN COUNTER commands The Energy values can be reset to zero by issuing the DIRECT OPERATE DIRECT OPERATE NO ACKNOWLEDGE or SELECT BEFORE OPERATE by using the CONTROL RELAY OUTPUT BLOCK object The Demand values can be reset by issuing the same DIRECT OPERATE DIRECT OPERATE NO ACKNOWLEDGE or SELECT BEFORE OPERATE command to the other points of this object M6xx ANALOGUE OUTPUTS have two read write values Tag and 01 They be changed by issuing DIRECT OPERATE DIRECT OPERATE NO ACKNOWLEDGE or SELECT BEFORE OPERATE by using the ANALOGUE OUTPUT BLOCK object Due to the limited number of FLASH write cycles they SHOULD NOT be written continuously Four legacy values are also presented They are CT Scale Factor Normalized Ratio and Divisor and VT Scale Factor Normalized Ratio and Divisor They are derived from the PT scale and CT scale configured through the browser interface The SELECT BEFORE OPERATE arm timeout value is configurable from zero to 64 seconds 1 2 DNP Address The serial port in the 65 can be set up to be RS 232 or RS 485 and support baud rates from 9600 to 115200 Configuring the Serial Ports can be accomplished by using the display buttons or via a standard web browser while setting the address is done via a web browser only Each DNP instrument responds to a single destination address in the range 0 65519 Each instrument on a DNP link must have a unique address
18. ale V 32768 1 32768 4500 Amp Scale Volt Scale W 82768 seran 4500 Amp Scale Volt Scale W 1 32768 150 Volt Scale DNP3 Manual M6xxD EN M B M6xx Page 27 Bitronics Legacy DNP3 Point Assignments DNP Point Contents Data Scale Ind JValues Dependenciesj Min Max Step ie a ea geom me DUNT Al 51 rane Bi d Demand VAs Total Amp Scale Volt 4500 Amp Scale Volt Scale VAs Scale Demand Max VAs Total Amp Scale Volt 1 32768 4500 Amp Scale Volt Scale VAs Scale Al 54 Demand Min VAs Total E Scale Volt a e a 1 32768 4500 Amp Scale Volt Scale VAs Scale Meter Type T1 Legacy points list 602 Protocol Version 65536 0 001 Factory Version Software 65536 0 001 bas 0 596 1 60 Volts T23 Volt Scale Data 32767 mur Volt Scale V o A9 EMEN C A Data 0 32767 BETA aD Volt Scale V 1 65 Reserved Volt Scale Data 32767 1 32768 150 Volt Scale V Ss Al 68 Rees Lr arsi Scale ess CZB 150 Volt Scale V Al 69 D E HELL UNE Scale 32767 1 32768 150 Volt Scale V roost BiLF 0 Mask 65536 1 00 Reset LL NM s Se 1 1 Reset Energy Counters DNP3 Manual M6xxD EN M B M6xx Page 28 Bitronics Legacy DNP3 Point Assignments DNP Point Contents Data Scale Ind
19. discover the slave address Delete Oldest Selects whether or not the oldest event is deleted Default is box Event when a session s event buffer overflows setting unchecked BUFFER OVERFLOW IIN checking the box enables this function Allow Resets Selects whether resets are allowed Default is box checked Unchecking the box disables the function DNP3 Manual M6xx Configuration Parameter Allow Time Set Description Selects whether time set is allowed M6xxD EN M B Page 32 Default or Options Default is box checked Unchecking the box disables the function Set Needtime IIN Specifies whether this device will set the Need Time IIN bit in response to this session at startup and after the clock valid period has elapsed If this bit is set the slave will request time synchronization from the master by setting the Need Time IIN bit in responses Typically this parameter should be true for one session for each slave device Set this parameter to FALSE box unchecked if report by exception is not supported or there is no reason this device needs to be synchronized from Default is box checked Unchecking the box disables the function percents with a minimum value of 01 In Primary the master Deadbands Phase Current In Optimal Resolution mode deadbands are in 1 00 percents with a minimum value of 01 In Primary Units mode deadbands are in per count integers
20. e Ethernet link The table below lists the default port assignments for all Ethernet based protocols supported by the M6xx meters Protocol Port Number DNP3 20000 TCP UDP Modbus 502 TCP HTML 80 TCP 3 1 DNP IP The DNP IP DNP Over TCP IP interface allows up to 3 DNP Masters to communicate with the M6xx Each remote IP Master may communicate with the M6xx meter via TCP If multiple Masters share an IP address each Master must connect to a unique IED Listen port For each protocol session the Master IP address and the IED Listen Port number may be specified The current Settings for each session can be viewed or changed from the web browser Use the Settings tab to navigate to the Protocol Configuration page A radio button selects the protocol If the Master IP address is set to 0 0 0 0 a Master connection will be accepted from any IP address The default IED listen port number for DNP3 is 20000 see table above After establishment of a TCP connection from a DNP Client the M6xx meters can verify contact by periodically sending REQUEST LINK STATUS messages This period is configured using each DNP Session s Link Status Period parameter default is 300 seconds See appendix B for DNP configuration parameters DNP3 Manual M6xxD EN M6xx Page 22 4 0 DNP3 EVENTS OVERVIEW DNP3 provides for a method of reporting data only when it may be of interest to the application This can significantly reduce the netwo
21. e point number FROZEN COUNTER Point 0 will contain the value frozen from BINARY COUNTER Point 07 M6xx meters will support the IMMEDIATE FREEZE FC 07 IMMEDIATE FREEZE NO ACKNOWLEDGEMENT FC 08 FREEZE AND CLEAR FC 09 and FREEZE AND CLEAR NO ACKNOWLEDGEMENT FC 10 Function Codes Freeze commands and FROZEN COUNTERS can use any of the same QUALIFIERS and VARIATIONS as the BINARY COUNTERS Each DNP3 master communication session will have its own unique set of FROZEN COUNTERs Once a DNP3 master initiates communication with the M6xx meter a communications session is established This communication session allocates a dedicated set of FROZEN COUNTERs specifically for the new DNP3 master When the DNP3 master issues a FREEZE or FREEZE AND CLEAR command only the FROZEN COUNTERs allocated for that DNP3 master are frozen and cleared depending on the command This allows multiple masters to maintain their own FROZEN COUNTERS and prevents one DNP3 master from inadvertently clearing another DNP3 master s counter s All FROZEN COUNTERs are volatile As previously mentioned the FROZEN COUNTERs are initialized to zero at start up Any FROZEN COUNTERS that are part of a re started communication session are initialised to zero as well Any values frozen but not read prior to the M6xx meter restarting or that were not read prior to the communication session closing are lost BINARY COUNTERs are also resynchronized with the energy measurement va
22. er count VPC e Watts per count WPC There are three new calculation types e Currents B16 28 PRIMARY Measurement m Protocol Value t e Voltages B16 28 PRIMARY V Measurement m Protocol Value e Powers B16 28 PRIMARY P Measurement m Protocol Value WPC When Primary Unit mode is selected appropriate calculation types are substituted per the following table This substitution occurs across all pre defined and user configured register sets Note other calculation types are unaffected as they represent their values such as Frequency Power factor in primary units even in Optimal Resolution mode Also since the 12 bit calculation types are not included in the substitution this means that the Modbus BiLF 12 register set is not affected Modbus JDNP Optimal Resolution Replaced bv Note Manual Manual Calculation Tvpe Calculation Type B16 25 15 M15 B16 28 PRIMARY B16 28 150 M150 B16 25 PRIMARY V B16 25 300 M300 16 25 PRIMARY V LJ B16 2S 600 M600 B16 2S MULT 10 Power supply voltage 16 25 1500 M1500 B16 25 PRIMARY P 16 25 4500 M4500 B16 25 PRIMARY P DNP3 Manual M6xxD EN M B M6xx Page 14 1 8 Data Sets and Data Types The M6xx meters are shipped with a pre defined set of data points and data types These fixed points do not change The List of Available Measurements may be found in the M65x or M66x User Manual The Ethernet port and web browser are required to create the configurable points lis
23. esets Contact G Optimal Resoluti Primary Units Sess 1 Edit Points List Type a 1 fis 0 0 laster IP Address 0 0 0 0 ED Listen Port 20000 Restore Session Defaults The DNP Points List Configuration summary page is displayed by object Select the DNP object you would like to edit from the DNP Type dropdown box The properties of the selected object appear in separate columns in the summary list DNP3 Manual M6xx ALSTOM Home Data Resets Settings Protocol IP Points List Configuration Analog Inputs DNP Point Measurement 000 Health 001 RMS Amps A 002 RMS Amps 003 RMS Amps 004 RMS Volts A 005 RMS Volts B 006 RMS Volts C 007 RMS Watts Total 008 RMS VARs Total 009 RMS Watts A 010 RMS Watts B 011 RMS Watts C 012 RMSVARsA 013 RMS VARsB DNP Points Analog Inputs v Available Contact Calc Type Class 2 3 B18 LOC HEALTH LO B18 2S 10 M10 BOOD B18 25 10 M10 BEBD B18 2S 10 M10 pErnrn B16 25 150 M150 BOOD B16 25 150 M150 BOOD 16 25 150 M150 BOOD B16 2S 4500 M4500 mnn B18 25 4500 M4500 pEnpnnrn B16 2S 1500 M1500 B16 25 1500 M1500 16 2S 1500 M1500 BODD B16 25 1500 M1500 16 25 1500 1500 M6xxD EN 18 Deadband Miscellaneous Phase Current Phase Current Phase Current Voltages Voltages Voltages Power Actual Power Reactive Power Actual Power Actual Power Ac
24. he Power Factor will be negative DNP3 Manual M6xxD EN M6xx Page 11 2 ELEMENT EQUATIONS 5Amp CTs AMPERE OMS S Inst Fund Demand Max 32768 RATIO AMPERE MEME S N Inst Fund Demand 32768 RATIO VOLT i L N Inst Fund Demand Min Max 32768 RATIO Value VOLTS 1 1 nst Demand Min max SCALED X 150 x PT ratio X V3 32768 Value WATTs VARs VAs JTOTAL tns Demand Min Max 55525 4200 X PT X CT nario 32768 Value A WATTs VARS VAS perpnaseemm 1500 X PT rario X CT rario 32768 FREQUENCY Valve 100 Value POWER rue Displacement FACTOR true Dispi 1000 kWh Value Value THD Amps Volts Inst Demand Max 10 K Factor 100 For One Amp CT Option divide this value by 5 DNP3 Manual M6xxD EN M6xx Page 12 2 ELEMENT EQUATIONS 5 CTs TOM vIg xCT S Inst Fund Demand Max 3 2 7 6 8 RATIO VOLT UNE S L L Inst Demand Min Max 32 768 RATIO Value WATTs VARs VAs roraLtns Demand Min Max 33740 3000 X nario X CT nario 32768 Value FREQUENCY Value POWER rue Displacement 77554 FACTOR Dispi 7000 kWh kVARh Value Value THD TDD Amps Volts Inst Demand Max 1 0 Value Factor For One Amp CT Option divide this value by 5 The above equations provide answers in fundamental
25. iteria have been satisfied A connection serial or TCP IP socket must exist for Unsolicited Responses to be reported Connection continuity can be monitored using Link Status Period described in 3 1 4 1 ANALOGUE CHANGE EVENTS ANALOGUE CHANGE events occur when an ANALOGUE INPUT that is assigned to CLASS 1 CLASS 2 or CLASS 3 changes by more than its configured DEADBAND value since the last event Once the ANALOGUE INPUT s value changes by more than the configured DEADBAND the specific ANALOGUE INPUT point number and the new value are placed in the ANALOGUE CHANGE EVENT BUFFER as an ANALOGUE CHANGE EVENT The M6xx meters be configured to report The ANALOGUE CHANGE EVENT Data Object in one of two Variations either 16 BIT ANALOGUE CHANGE EVENT WITHOUT TIME object 32 variation 2 or 16 BIT ANALOGUE CHANGE EVENT WITH TIME object 32 variation 4 ANALOGUE CHANGE EVENTS will be reported with the same configured VARIATION The default ANALOGUE CHANGE EVENT variation with or without time can be set using a web browser The browser is also used to set the DEADBAND value for each configured ANALOGUE CHANGE EVENT DNP3 Manual M6xxD EN M B M6xx Page 23 4 2 FROZEN COUNTER EVENTS M6xx meters support the DNP3 FROZEN COUNTER Object Each DNP3 BINARY COUNTER OBJECT 20 Point configured will automatically have an associated FROZEN COUNTER OBJECT 21 Point configured The BINARY COUNTER and its associated FROZEN COUNTER will have the sam
26. l2 Slave Notable objects functions and or qualifiers supported in addition to the Highest DNP Levels Supported For static non change event object requests request qualifier codes 00 and 01 start stop 07 and 08 limited quantity and 17 and 28 index are supported in addition to request qualifier code 06 no range Static object requests sent with qualifiers 00 01 06 07 or 08 will be responded with qualifiers 00 or 01 Static object requests sent with qualifiers 17 or 28 will be responded with qualifiers 17 or 28 For change event object requests qualifiers 17 or 28 are always responded 16 bit Analogue Change Events may be requested Binary Change Events may be requested Frozen Counter Events may be requested The read function code for Object 50 Time and Date variation 1 is supported Maximum Data Link Frame Size octets Maximum Application Fragment Size octets Transmitted 292 Transmitted 2048 Received 292 Received 2048 Maximum Data Link Re tries Maximum Application Layer Re tries None None Fixed Configurable Configurable from 0 to 255 Requires Data Link Layer Confirmation Never Always Sometimes Configurable as Never Only for multi frame messages or Always Requires Application Layer Confirmation Never Always When reporting Event Data Slave devices only When sending multi fragment responses Slave devices only Sometimes Configurab
27. le Sends Unsolicited Responses Never Configurable Only certain objects Sometimes attach explanation ENABLE DISABLE UNSOLICITED Function codes supported Reports time tagged Binary Input Change Events when no specific variation requested Never Binary Input Change With Time Binary Input Change With Relative Time Configurable Sends Static Data in Unsolicited Responses Never When Device Restarts When Status Flags Change No other options are permitted Default Counter Object Variation No Counters Reported Configurable Default Object 20 Default Variation 5 Point by point list attached Sends Multi Fragment Responses Yes No Counters Roll Over at No Counters Reported Configurable attach explanation 16 Bits 32 Bits Other Value Point by point list attached DNP3 Manual M6xxD EN M B M6xx Page 38 BLANK PAGE Alstom Grid ALSTOM 2014 ALSTOM the ALSTOM logo and any alternative version thereof are trademarks and service marks of ALSTOM The other names mentioned registered or not are the property of their respective companies The technical and other data contained in this document is provided for information only Neither ALSTOM its officers or employees accept responsibility for or should be taken as making any representation or warranty whether express or implied as to the accuracy or completeness of such data or the achievement of any projected
28. le as Only when reporting event data or When reporting event data or multi fragment messages Timeouts while waiting for Data Link Confirm None Fixedat _ Variable Configurable Complete Appl Fragment None Fixedat _ Variable Configurable Application Confirm None Fixed at _ Variable Configurable Complete Appl Response bi None Fixed at _ Variable Configurable Others Transmission Delay configurable Arm Select Timeout configurable DNP3 Manual M6xx M6xxD EN Page 37 DNP V3 DEVICE PROFILE DOCUMENT Sends Executes Control Operations Never Never WRITE Binary Outputs SELECT OPERATE Sometimes Sometimes Always Configurable DIRECT OPERATE DIRECT OPERATE NO ACK Count gt 1 Pulse On Pulse Off Never Never Never Never Never Always Always Always Always Always Always Sometimes Sometimes Sometimes Sometimes Sometimes Configurable Configurable Configurable Configurable Configurable Configurable Never Never Latch On Latch Off Never Never Queue Clear Queue Sometimes Sometimes Configurable Configurable Always Always Sometimes Sometimes Configurable Configurable Always Always Attach explanation if Sometimes or Configurable was checked for any operation Reports Binary Input Change Events when no specific variation requested Never Only time tagged Only non time tagged Configurab
29. lues at system start up and session start up 4 3 BINARY INPUT CHANGE EVENTS BINARY INPUT CHANGE events can be generated by the M6xx BINARY INPUT This input is the OR of the individual HEALTH STATUS bits defined in 1 9 Health Check DNP3 Manual M6xx M6xxD EN Page 24 APPENDIX A BITRONICS LEGACY DNP3 POINT ASSIGNMENTS Bitronics Legacy DNP3 Point E DNP Point Contents Data Scale Al 01 AmpsA A 2 Scale EUR 02 ee B Scale 1 03 Health 0 Step Ind MEL EE E T E E Type ee __ Data 0 Norm 1 D 14 32767 1 32768 10 Amp Scale I feas ser 1 32768 10 Amp Scale LI at C SS Scale Al 04 Volts A Volt Scale Volts B 00 0 B T4 VotScae Scale 1 05 00 C iie na essaie J Volt Scale 1 06 E Al 08 Al 09 Al 10 Watts B T5 Amp Scale Volt Scale Scale Lee Scale L _ Scale paa 32767 1 32768 150 Volt Scale ser 1 32768 150 Volt Scale ST ANNI 4500 Amp Scale Volt Scale W 32768 1 32768 4500 Amp Scale Volt Scale vars Always p pe 32768 asks 1500 Amp Scale Volt Scale W Non zero Error 1 32768 10 ELM LUMINE 10 Amp Scale A Data 32767 1 32768 150 Volt Scale V 1 32768 150 Volt Scale V
30. ms Class2 Count When unsolicited response is enabled the maximum number of events that are stored before an unsolicited response is generated Default is 5 maximum is 255 Class2 Timeout ms When unsolicited response is enabled the maximum amount of time in ms after an event before an unsolicited response is generated Default is 5000 ms Class3 Count When unsolicited response is enabled the maximum number of events that are stored before an unsolicited response is generated Default is 5 maximum is 255 Class3 Timeout ms Max Retries When unsolicited response is enabled the maximum amount of time in ms after an event The maximum number of unsolicited retries before changing to the Offline Timeout period described below This parameter allows you to specify up to 65535 retries If you want an infinite number of retries set Offline Timeout to the same value as Retry Timeout Default is 5000 ms before an unsolicited response is generated Default is 3 Retry Timeout ms Specifies the time in milliseconds to delay after an unsolicited confirm timeout before retrying the unsolicited response Default is 5000 ms Offline Timeout seconds Default Variations Specifies the time in seconds to delay after an unsolicited timeout before retrying the unsolicited response after the Max Retries listed above have been attempted To disable retries after Ma
31. n are all selectable by use of the Ethernet service port and web browser The default Object Variations are selectable by Object not by point All ANALOGUE CHANGE EVENTS can be configured to report with or without time M6xx meters support frozen counter events object 21 variations 1 2 5 and 6 which are 16 or 32 bit with or without time M6xx meters support one BINARY INPUT object 1 variations 1 and 2 and one BINARY INPUT CHANGE event object 2 variations 1 2 and 3 The single binary input is derived from the OR of the bits from the Health status word The DNP protocol allows each device to determine the best method of data transfer The M6xx meters support this by selecting the most appropriate response variation when either the requested variation is 0 or a CLASS 0 read is requested Both COUNTER and ANALOGUE INPUT objects allow optional flags to be used If a value is requested as variation 0 the M6xx meter responds as selected with the default variation selected through the browser When reading objects the Health Check point object 30 point 0 should always be read and checked before interpreting data since some failure modes will cause erroneous data to be presented See Section 1 8 The majority of the points are represented in Normalized 2 s complement format For conversion of the point data into engineering units please refer to Section 1 6 Appendix A provides the Legacy or Bitronics Legacy Fixed BiLF point set used i
32. n the M6xx NOTE Unless otherwise specified all points are READ ONLY 1 4 1 DNP3 Calculation Type Codes The Type codes for Optimal Resolution that are applicable to the point assignments in the appendix tables are highlighted within the following Calculation Type table DNP3 Manual M6xxD EN M6xx Page 7 Description Unsigned 16 Bit Integer Signed 16 Bit Integer 2 s Complement Saturation 10 Float Value Integer Value 32768 Scale 10 Example 5 0 A stored as 16384 when Amp Scale 1 1 Signed 16 Bit Integer 2 s Complement Saturation 15 Float Value Integer Value 32768 Scale 15 Example 150 A stored as 16384 when Amp Scale 20 1 A 4 d 4 d d d Bar J N Rd Signed 16 Bit Integer 2s Complement Saturation 150 Float Value Integer Value 32768 Scale 150 Example 119 998 V stored as 26214 when Volt Scale 1 1 Signed 16 Bit Integer 2s Complement Saturation 1500 Float Value Integer Value 32768 Scale 1500 Example 750 0 W stored as 16384 when Volt Scale 1 1 Amp Scale 1 1 Signed 16 Bit Integer 25 Complement Saturation 4500 Float Value Integer Value 32768 Scale 4500 Example 90 0 KW stored as 8192 when Volt Scale 20 1 Amp Scale 4 1 N Signed 16 Bit Integer 2 s Complement 3 Decimal Places Example 12 345 stored as 12345 Signed 16 Bit Integer 2s Complement 2 Decimal
33. nclude all data in Include all data in ClassO poll Class poll Maintenance Information 1 8 2 Configuring Class 1 Class 2 and Class 3 Events ANALOGUE INPUT points can be monitored for ANALOGUE CHANGE EVENTS by assigning the point to CLASS 1 CLASS 2 or CLASS 3 ANALOGUE INPUT events are logged when a change in the input exceeds the DEADBAND associated with the point DEADBANDS can be adjusted through the browser FROZEN COUNTERS can be assigned to CLASS 1 2 or 3 FROZEN COUNTER events are logged and enabled when a running counter is frozen BINARY INPUT events are logged and enabled whenever an enabled binary input changes state DNP3 Manual M6xxD EN M6xx Page 16 1 9 Health Check The M6xx meters have several self tests built in to ensure that the instrument is performing accurately The results of these self tests are available in the Health Check register AO 00 which is a simple 16 bit binary value Each bit represents the results of a particular self test with indicating the test was passed and 1 indicating the test was failed Health status failures occur the meter may have experienced an operational failure The table below provides a reference of error codes Contact the factory for further instructions A logical OR of the individual health check bits is available as a Binary input with O indicating that all tests have passed and 1 indicating that at least one test failed Health Check
34. nn een nenennen 20 3 0 DNP3 OVER ETHERNET i i eiie le 21 SB gum PLURES 21 4 0 DNPS3 EVENTS OVERVIEW 21 teret ecd rint 22 4 1 ANALOGUE CHANGE ees 22 4 2 FROZEN COUNTER EVE N TO Ref a etu 23 4 3 BINARY INPUT CHANGE EVENTS 4 eene rennen nen riter eere nnn enne 23 Appendix A Bitronics Legacy DNP3 Point Assignments ressent 24 Appendix B DNP3 Configuration Parameters secessit nennt nnn nnn snnt 31 Appendix C DNP3 Device Profile cesse eese 36 DNP3 Manual M6xxD EN M6xx Page 3 CERTIFICATION Alstom Grid certifies that the calibration of the products is based on measurements using equipment whose calibration is traceable to the United States National Institute of Standards Technology NIST INSTALLATION AND MAINTENANCE Alstom Grid products are designed for ease of installation and maintenance As with any product of this nature installation and maintenance can present electrical hazards and should be performed only by properly trained and qualified personnel If the equipment is used a manner not specified by Alstom Grid the protection provided by the equipment may be impaired AN ASSISTANCE For assistance contact Alstom Grid Worldwide Contact Centre http www al
35. o is stored in two points one for the Normalized Ratio and the other for the Ratio Divisor Allowable constants for the normalized ratios are 1000 to 9999 The Ratio Divisors may be 1 10 100 or 1000 only The number stored will be the high side rating of the CT Ratio or VT Ratio Both a 500 5 ratio CT and a 100 1 CT will have a value of 100 stored For example to calculate a CT and VT ratio for Phase A from the data stored in the M6xx meters use the following equation Phase A CT Value AO 21 Phase A CT Ratio Divisor AO 22 Phase A VT Value AO 05 Phase A VT Ratio Divisor AO 06 Phase A CT patio Phase VT pario M6xx meters calculate all measured quantities in secondary units except energy The CT and VT ratio information is used to calculate the primary values In the event of a CT VT Ratio Checksum Failure the value in the Normalized CT Ratio and Normalized VT Ratio points default to 1000 and the value in the CT Ratio Divisor and VT Ratio Divisor default to 1000 This results in a 1 1 CT Ratio and 1 1 VT Ratio 1 5 2 Resetting Energy and Demands The Energy and Demand registers can be reset by issuing a CONTROL RELAY OUTPUT BLOCK to the appropriate BINARY OUTPUT Reset Functions Reset Energy Reset Demand Amps Reset Demand Volts Reset Demand Power DNP3 Manual M6xxD EN M6xx Page 10 1 5 3 Tag Registers The M6xx meters provide a TAG BINARY OUTPUT for user identification purposes DN
36. rk bandwidth required by eliminating the redundant polling of data and only polling data when it changes enough to be consider relevant generating an event Events are pre assigned to one of three CLASSes CLASS 1 CLASS 2 or CLASS 3 When an event occurs the data point and OBJECT type are placed in a buffer and the event s specific CLASS BIT 8172 or BIT3 of the first octet is set in the IED s Internal Indications field DNP3 master devices monitor the bits and will issue a specific CLASS 1 CLASS 2 or CLASS 3 poll when the respective CLASS IIN bit is set The IED will respond to the specific CLASS poll with all data buffered for the CLASS requested and then clear the associated CLASS bit M6xx supports 3 types of DNP events 1 Analogue Input Events which are triggered when a change in the corresponding Analogue Inputs exceed the Analogue Input group deadband The deadband group values are set in the session s advanced section 2 Frozen Counter Events which are triggered by any freeze of an enabled running counter 3 Binary Input Events which are triggered by any change of an enabled binary input point Each of the three DNP sessions has storage for 200 Analogue Input Events 100 Frozen Counter Events and 20 Binary Input events Events can be reported in two modes thru master polling and Unsolicited Responses A session can be configured to generate an Unsolicited Response when event timing and count cr
37. st highlighted item Shifts highlighted items in the Selected list down by 4 items are highlighted in the one point position Selected list items are added to the end of the list Clears the Selected list for selected DNP Type Replaces the entire Selected list with the standard BiLF points list A Class 0 Enable can be entered to programmatically configure Class 0 for all items in the list see BILF ClassO Bitmask table in section 1 7 1 above DNP3 Manual M6xxD EN M B M6xx Page 20 2 0 DNP PROTOCOL 2 1 Introduction DNP3 Distributed Network Protocol is an open standard that was designed by Harris Controls Division and then placed the public domain DNP defines a command response method of communicating digital information between a master and slave device The electrical connection between devices is known as a bus In DNP two types of devices attach to the bus one master and one or more slave devices A master device issues commands to slaves A slave device such as an M6xx meter issues responses to master commands that are addressed to them Each bus must contain exactly one master and may contain as many slaves as the electrical standards permit DNP over TCP creates one logical bus per connection providing a TCP tunnel for DNP data All devices on a bus must operate according to the same electrical standards i e all must be RS 232C or all must be RS 485 RS 232C
38. standards specify that only two devices may be connected to a bus only one slave is allowed RS 485 specifications allow up to 32 devices 31 slaves on a bus Detailed information regarding DNP3 is available in a document titled Basic 8 Document Set which can be obtained from the DNP Users Group The remainder of this chapter provides a brief overview of the protocol as implemented in the M6xx meters 2 2 Overall Protocol Structure DNP is a 3 layer protocol based upon the standard IEC 870 5 Telecontrol Equipment and Systems Transmission Protocols The three layers comprise the Enhanced Performance Architecture EPA and is a subset of the more familiar ISO OSI 7 layer protocol The three layers are the physical data link and application layers The physical layer is responsible for transmission of raw 8 bit bytes octets across the network medium The data link layer is responsible for reliably maintaining connectivity between two devices The application layer defines standardized messages that flow between devices DNP further defines an extra layer known as the transport layer that allows long messages to be broken down into smaller pieces 2 3 DNP Request Response Overview The M6xx DNP implementation supports a wide variety of messages The most general method to extract information from an M6xx meter is to issue a READ CLASS 0 request DNP devices respond with the points configured to be returned in the Class 0 response See
39. stered trademarks of Alstom Grid Alstom Grid the Alstom Grid logo The following are trademarks or registered trademarks of Bitronics LLC The Bitronics logo Bitronics The following are trademarks or registered trademarks of the DNP User s Group DNP DNP3 The following are trademarks or registered trademarks of Schneider Automation Inc MODSOFT Modicon Modbus Plus Modbus Compact 984 PLC SAFETY SECTION Please refer to the M65x or M66x User Manual for information regarding safety installation commissioning and decommissioning DNP3 Manual M6xxD EN M6xx Page 5 1 0 DNP INTERFACE 1 1 Description The DNP network is a MASTER to SLAVE network that is to say one node asks a question and a second node answers A NODE is a DNP device RTU Computer M65x M66x etc that is connected to the network Each DNP NODE has an ADDRESS in the range of to 65519 and it is this address that allows a MASTER to selectively request data from any other device DNP uses the address range 65533 65536 for broadcast functions Broadcast requests never generate DNP responses The DNP implementation in the M6xx conforms to DNP3 specifications as defined by DNP org derived from the Harris IED Intelligent Electronics Devices implementation guidelines Data obtained by the DNP READ CLASS 0 command is configurable Individual items can also be read using READ BINARY OUTPUT STATUS or READ ANALOGUE INPUT or READ COUNTER or READ ANALOGUE OUTP
40. stom com grid contactcentre Tel 44 0 1785 250 070 M6xx Manual Set M65x User Manual M6xx Modbus Protocol Manual M6xx DNP3 Protocol Manual DNP3 Manual M6xxD EN M B M6xx Page 4 COPYRIGHT NOTICE This manual is copyrighted and all rights are reserved The distribution and sale of this manual is intended for the use of the original purchaser or his agents This document may not in whole or part be copied photocopied reproduced translated or reduced to any electronic medium or machine readable form without prior consent of Alstom Grid except for use by the original purchaser This manual incorporates information protected by copyright and owned by Bitronics LLC 261 Brodhead Road Bethlehem PA 18017 Copyright 2014 Bitronics LLC rights reserved The product described by this manual contains hardware and software that is protected by copyrights owned by one or more of the following entities Bitronics LLC 261 Brodhead Road Bethlehem PA 18017 Schneider Automation Inc One High Street North Andover MA 01845 Triangle MicroWorks Inc 2213 Middlefield Court Raleigh NC 27615 Freescale Semiconductor Inc 6501 William Cannon Drive West Austin TX 78735 gzip inflation uses code Copyright 2002 2008 Mark Adler inarp uses WinPcap which is Copyright 1999 2005 NetGroup Politecnico di Torino Italy and 2005 2010 CACE Technologies Davis California TRADEMARKS The following are trademarks or regi
41. t See section 1 11 for more detail For users who wish to use M6xx meters on systems configured for other Bitronics products a Legacy point list may be selected This Legacy list cannot be modified and will cause the M6xx to emulate the response of a Bitronics MultiComm or PowerPlex unit 1 8 1 Configuring the Class 0 Response The Class 0 request is a very short request to give all essential data Since the M6xx is capable of providing a significant amount of data provisions have been made to tailor the response to this request A web browser interfacing to the Ethernet service port is required to change the Class 0 response The Legacy Class 0 response can also be configured When selecting a Legacy points list the user will be prompted to enter BiLF ClassO mask The following table shows what bits must be set to get the legacy classO response In Legacy mode a zero BiLF 50 mask returns a fairly small collection of points As each bit is set more points are added to the response DNP3 Manual M6xxD EN M6xx Page 15 BiLF Class0 Bitmask Configuration Bit Description Objects Health Volts Amps Watts VARs AL0 20 Frequency Configuration Settings AO 4 6 CT 0 1 2 3 4 Al 21 Al 28 Al 29 Al 54 Al 55 Al 58 Always included in 550 scan ooo ro Energy amp Heartbeat Counter Objects Instantaneous VA amp PF RMS Demands maozo uom2oZz AO 0 3 10 14 ZOo A zxnco mzoo I
42. t a milliseconds character on this channel This is generally useful when using a modem or some other communication device that requires a minimum time between receive and transmit Link Confirm When should we ask for link layer confirmations Default is Never Mode The options are NEVER notfor any frame SOMETIMES multi frame fragments ALWAYS forall frames Link Confirm Maximum amount of time ms to wait for a link Default is 2000 Timeout ms level confirm if requested Even if the Link Confirm Mode is set to NEVER this will still be used for Link Test Frame and Request Link Status if they are sent ms Link Retries Maximum number of link layer retries if link layer confirm times out Default is 3 DNP3 Manual M6xx Configuration Parameter Link Offline Poll Period ms Description Specifies how often ms a session that is offline will attempt to re establish communication This includes attempting to open reopen a channel and or issuing request status messages as appropriate for the current configuration M6xxD EN M B Page 35 Default or Options Default is 10 000 ms TCP IP and UDP Master IP Address The IP address to accept TCP connection from May be 0 0 0 0 indicating accept connection from any client Default listing is 0 0 0 0 IED Listen Port On server and Dual End Point Device the port to listen on Default value of 20000
43. t selected this address will be used as the address to send unsolicited responses All other responses will be sent to the source address received from the master Tag Register Location of the tag register 0 to 65535 Tag Register 1 Secondary tag register 0 to 65535 Link Status Period How often to send link status requests if no DNP3 Default is 300 Seconds frames have been received on this session In seconds Validate Source DNP3 IP Networking spec this is called keep alive interval Specify whether or not to validate source address in Default is box Address received frames DNP3 frames contain both a unchecked source address field and a destination address disabled field If the box is not checked DNP3 does not Checking the box validate the source address and frames whose enables the destination address matches a configured slave function session will be accepted Setting this to TRUE checking the box requires both source and destination addresses to match a local slave session before the frame is accepted Enable Self Specify whether or not to enable self address Default is false Address functionality on this slave device as specified by box not DNP Technical Bulletin 2003 003 Self Address checked Reservation Slave will respond to address Oxfffc as checking the box though it received a request for its configured enables this address It will respond with its own address so the function master can automatically
44. try Timeout or unsolicited Offline Timeout will determine how frequently an unsolicited response will be resent Select ms Select Timeout specifies the maximum amount of Default is 5 time that a select will remain valid before the seconds DNP3 Manual M6xxD EN M B M6xx Page 33 Configuration Description Default or Parameter Options Unsolicited Response UR Enable Determines whether unsolicited responses are Default is box allowed If unsolicited Response Enable is FALSE no unsolicited responses will be generated and requests to enable or disable unsolicited responses will fail unchecked checking the box enables this function Enable Initial Null Determines whether unsolicited null responses will Default is box maximum number of events that are stored before an unsolicited response is generated be sent when session comes online Specs say unchecked send initial unsolicited null response on restart checking the box Previous versions of SCL would also send enables this unsolicited null response when a session came function back online Add this configuration to allow user to maintain that behaviour by setting this to TRUE if desired Class1 Count When unsolicited response is enabled the Default is 5 maximum is 255 Class1 Timeout ms When unsolicited response is enabled the maximum amount of time in ms after an event before an unsolicited response is generated Default is 5000
45. tual Power Reactive Power Reactive Selected 000 Health 001 RMS Amps A 002 RMS Amps B 003 RMS Amps C 004 RMS Volts A 005 RMS Volts B 006 RMS Volts C 007 RMS Watts Total 008 RMS VARs Total 009 RMS Watts A 010 RMS Watts B 011 RMS Watts C 012 RMS VARs A 013 RMS VARs B 014 RMS VARs C Reserved gt gt Note Settings are saved to IED upon clicking the Apply button on next page mr DNP3 Manual M6xxD EN M6xx Page 19 All available measurements and data are displayed in the Available list in the left hand pane The present points list configuration is shown in the Selected list in the right hand pane Measurement and data items can be added to and removed from the Selected list using the buttons on the page Highlights all measurement data items in Available list Multiple items can be selected at Places highlighted measurement data items from once using the shift or control Available list into the Selected list keys Places a Reserved placeholder item in the 4 item that appears in the Selected list Selected list appears gray in the Available list m highlighted items from the Selected list The same data item be used in multiple different points Shifts highlighted items in the Selected list up by Items added to the Selected list one point position will be placed above the fir
46. units VOLTs AMPs WATTs VARs VAs and Hz If the user desires other units such as KILOVOLTS KILOWATTS or KILOVARS the answers given by the equations should be divided by 1 000 If the user desires MEGAWATTS or MEGAVARS the answers given by the equations should be divided by 1 000 000 Energy values are in units of kWh or kVARh 1 7 Primary Units An option exists to choose Primary Units instead of the pre existing scaling mode Optimal Resolution adding the concept of scaling modes to M6xx The pre existing scaling mode is called Optimal Resolution on the basis that resolution of the protocols are optimized based on secondary full scale and therefore independent of CT and VT settings The Primary Units mode creates protocol values that include CT and VT settings which requires the user to choose a scaling factor in multiples of 10 The scaling factor must be selected such that it achieves the desired resolution and does not cause an overflow in the protocol value The Scaling mode selection and the scaling factors are maintained separately for both Modbus and DNP and are configured on the Settings Protocol webpage Below is a screen shot and explanation of the Primary Units mode Scaling Optimal Resolution Primary Units Amps per count 0 100 r count 1 000 Watts per count 1000 DNP3 Manual M6xxD EN M6xx Page 13 There are three new configurable parameters e Amps per count e Volts p
47. x Retries set this value to the maximum value of 65535 Specifies the variation that will be used for unsolicited responses and in response to a read requesting variation 0 Default is 30 seconds DNP3 Manual M6xxD EN M6xx Page 34 Configuration Description Default or Parameter Options Binary Input With flags Binary Input Event With absolute time Binary Output Output status with flags Counter 32 bit without flag Frozen Counter 32 bit without flag Counter Event 32 bit with flag Frozen Counter Event 32 bit with flag Analogue Input 16 bit without flag Analogue Input Event 16 bit without time Analogue Output Status Transmit Receive Receive Fragment Size Transmit Fragment Size Maximum receive fragment size Maximum transmit fragment size 16 bit with flag Default is 2048 max Default is 2048 max Receive Frame Receive link layer frame size This includes room Default is 292 Size for link header and CRCs max Transmit Frame Transmit link layer frame size This includes room Default is 292 Size for link header and CRCs max Receive Frame Maximum amount of time ms to wait for a Default is 15 000 Timeout ms complete frame after receiving valid frame sync milliseconds characters First Character Minimum time in milliseconds after receiving a Default is 0 Timeout ms character before we will attempt to transmi

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