- DL manuals
- ABB
- Adapter
- SPA-ZC 402
- Installation And Commissioning Manual
ABB SPA-ZC 402 Installation And Commissioning Manual
Summary of SPA-ZC 402
Page 1
Spa/ ethernet adapter spa-zc 402 spa-zc 402 spa to iec 61850 gateway installation and commissioning manual.
Page 3
3 contents copyrights ................................................................................. 7 1. Introduction ..............................................................9 1.1. This manual .............................................................. 9 1.2. Use of symbols ...............
Page 4
6.6. Configuring by using imported cid file ........................ 38 6.7. Configuring communication parameters ....................... 38 6.7.1. Spa communication parameters .................... 39 6.8. Downloading configuration and exporting cid file.......... 41 6.8.1. Ied application changes ....
Page 5
5 11.2.2.4. Protection activation information (act) .......................................... 76 11.2.2.5. Directional protection activation information (acd).......................... 77 11.2.2.6. Security violation counting (sec) ..... 78 11.2.2.7. Binary counter reading (bcr) .......... 79 11.2....
Page 6
6.
Page 7
7 copyrights the information in this document is subject to change without notice and should not be construed as a commitment by abb oy. Abb oy assumes no responsibility for any errors that may appear in this document. In no event shall abb oy be liable for direct, indirect, special, incidental or c...
Page 8
8.
Page 9
9 1. Introduction 1.1. This manual this manual provides thorough information on the spa-zc 402 ethernet adapter and the central concepts related to it. Spa-zc 402 ethernet is used for connecting any intelligent electronic devices (ied), which provides fibre-optic spa bus, to the iec 61850 station bu...
Page 10
1.4. Product documentation name of the manual document id spa-zc 402 configuration cd 1mrs151049 cap 505 user's guide 1mrs752292-mum spa-zf optical glass fibres, multimode granded index type 1mrs755371 plastic-core fibre-optic cables, features and instructions for mounting 1mrs752089 connectivity pa...
Page 11
11 * the names of menus and menu items are boldfaced. For example, the file menu. * the following convention is used for menu operations: menu name > menu item > cascaded menu item . For example: select file > open > new project . * the start menu name always refers to the start menu on the windows ...
Page 12
12.
Page 13
13 2. Safety information non-observance can result in death, personal injury or substantial property damage. Only a competent electrician is allowed to carry out the electrical installation. National and local electrical safety regulations must always be followed. The device contains components whic...
Page 14
14.
Page 15
15 3. Quick start 1. Install communication engineering tool (cet) for spa-zc 40x and connectivity packages. Download the latest connectivity packages on the abb web site http://www.Abb.Com/substationautomation . 2. Activate the appropriate connectivity package by using connectivity package manager, ...
Page 16
5. Install a new ied by right-clicking the iec 61850 device and selecting new > communication . Select the appropriate ied type and rename the ied with the unique name. Each iec 61850 name has to be unique in each level (ied, ld, ln, do). If you wish to import the existing iec 61850 device cid file ...
Page 17
17 4. Product overview spa-zc 402 is used to connect one ied with the fibre-optic spa bus to the iec 61850 station bus. The iec 61850 standard defines the iec 61850 communication and engineering specifications. Spa-zc 402 offers also the possibility to access the device with the spa protocol over th...
Page 18
* ruggedcom rsg2100 * westermo fst208 media converters: * ruggedcom rmc-100-mm * imc mcbasic mm1300 * allied telesyn at-mc302-20 more tested devices can be found on the abb web site http://www.Abb.Com/substationautomation. 4.1. Features spa-zc 402 has the following features: * iec 61850 connectivity...
Page 19
19 2 3 4 5 1 a040157b fig. 4.1.-1 parts of spa-zc 402 1 ethernet connector 2 fibre-optic spa bus connectors 3 auxiliary power supply connector 4 spa tx and rx leds 5 lan and diagnostics leds 4.2. Iec 61850 standard the iec 61850 standard is a comprehensive and durable standard, which defines the com...
Page 20
The iec 61850 standard provides: * standardized information models for all kinds of protection relays, controllers, circuit-breakers, transformers, and so on. * information exchange methods to access the information models' data: report sequences-of-events, log historical data, control devices, samp...
Page 21
21 5. Installation this chapter describes the installation of the spa-zc 402 module and the communication engineering tool (cet) for spa-zc 40x. For additional information, such as technical data, maintenance and service, refer to section 8. Technical data and section 9. Maintenance and service. 5.1...
Page 22
5.3.2. Installing communication engineering tool for spa-zc 40x 1. Uninstall the previous version. 2. Close all the open programs and insert the communication engineering tool (cet) for spa-zc 40x installation cd to the cd-rom drive of your pc. 3. The installation program starts automatically. If th...
Page 23
23 5.3.3. Uninstalling communication engineering tool for spa-zc 40x 1. Open the add or remove programs dialog by selecting start > settings > control panel > add or remove programs . 2. Select communication engineering tool (cet) for spa-zc 40x and click remove . Uninstall cet for spa-zc 40x in ord...
Page 24
4. The connectivity package installation program starts. In this dialog, click next . * with the back button return to the previous dialog, and with the cancel button, exit the installation wizard. This applies to all the dialogs in the installation wizard. 5. Read the license agreement, select the ...
Page 25
25 a060282 fig. 5.4.1.-1 connectivity package manager 5.4.2. Uninstalling connectivity packages 1. Open the add or remove programs dialog by selecting start > settings > control panel > add or remove programs . 2. Select the relevant connectivity package and click remove . 5.5. Connecting to spa-zc ...
Page 26
1. Open the network connections in control panel. 2. Type, for example, the following ip address to the ip address box: 192.168.2.1. See fig. 5.5.1.-1. You must have system administration rights to perform the task. A060241 fig. 5.5.1.-1 changing ip address 5.5.2. Checking connection to spa-zc 402 c...
Page 27
27 a060242 fig. 5.5.2.-1 starting command prompt 3. Click ok to run the command prompt. 4. Type ping 192.168.2.10 , see fig. 5.5.2.-2. Fig. 5.5.2.-2 pinging spa-zc 402 spa-zc 402responds to the ping command if the computer and spa-zc 402 are on the same network. 5. If spa-zc 402 responds with the ip...
Page 28
28.
Page 29
29 6. Engineering this section guides when performing the engineering tasks required before using spa-zc 402. For more information on the iec 61850 data modeling, refer to the iec 61850 standards listed in section 1.4. Product documentation. Note that all the possible engineering scenarios are not i...
Page 30
6.2. Creating project you need to start the communication engineering tool (cet) for spa-zc 40x to open and name a project, see fig. 6.2.-1 and fig. 6.2.-2. A040013b fig. 6.2.-1 opening a project a040014b fig. 6.2.-2 creating a new project 6.3. Restarting use this function to restart the spa-zc 402 ...
Page 31
31 do not use the restart function while downloading configuration to spa-zc 402. When download is finished, spa-zc 402 is restarted automatically. A060396 fig. 6.3.-1 restarting 6.4. Building object tree after installing the connectivity package you need to build and configure an object tree in the...
Page 32
A040137b fig. 6.4.-1 example view of the spa-zc 40x communication engineering tool add objects to the object tree in the communication structure by right-clicking the object to which you want to add a child object. Use ln and doi wizards to create new objects. Add the objects in the following order:...
Page 33
33 6.4.1. Adding device object to build the object tree: 1. Add an iec 61850 device object in the communication structure by selecting the project name. 2. Right-click protocol test 3. Select new > iec 61850 > spazc40x_v2x , see fig. 6.4.1.-1. Normally, the spazc40x_v2x template from the menu is use...
Page 34
Adding a new logical device object (for example rex 521, see fig. 6.4.2.-1) is possible only after you have installed connectivity packages to your computer. The ied's data model behind spa-zc 402 is described in the logical device ld1. For more information about installing connectivity packages, re...
Page 35
35 when the actual iec 61850 data model is created, the logical device name has two parts: * device object name * logical device name for example, ref543_f1ld0. 6.4.3. Importing iec 61850 data object model of ied 1. Right-click to select a logical device created in section 6.4.2. Adding logical devi...
Page 36
A040026b fig. 6.4.3.-1 project explorer dialog in the communication engineering tool window 6.5. Using dataset editor the dataset groups selected data so that a client can access it easily with a single read operation. Dataset is also the basic part of event reporting; data is linked to spontaneous ...
Page 37
37 groups, and functional constraint defines the data attributes. This is mms protocol's naming feature, which is the basic part of naming and protocol definition in the iec 61850 standard. Delete the dataset by selecting the line and either pressing delete or selecting edit > delete function . A040...
Page 38
6.6. Configuring by using imported cid file if you have to configure several spa-zc 402 with the similar iec 61850 data object model, it is possible to import a previously generated cid file and change the communication addresses, typically by changing the ip address. 1. Create the project and add t...
Page 39
39 if both sntp servers are offline, the event time stamps have the status: clocknotsynchronized. If at least one sntp server is online, but the server ’ s clock is not synchronized, the event time stamps have the status: clockfailure. In additon, when a time synchronization message is not received ...
Page 40
Spa-zc 402 has to know the spa password to enable the control service with the connected ied. This value is written to the spa parameter 0v160. The spa password has to be the same as defined in ied mmi. * bit rate the default value of the communication bit rate in the internal link between the ied a...
Page 41
41 when this parameter is enabled, spa-zc 40x uploads disturbance recording files from the medrec function block to spa-zc 40x file system in comtrade format. Iec 61850 client can get these files when it receives an event from the rdre logical node. This parameter is enabled by default and you shoul...
Page 42
1. Select the iec 61850 device object and right-click to select the cid export. 2. If you download configuration to spa-zc 402 the first time, change the ip address from default address (192.168.2.10) to new ip address according to the planned network structure. When the new configuration to spa-zc ...
Page 43
43 you can also export the cid or icd file to your workstation's file system and use it in system level tools, for example to configure your iec 61850 client. 6.8.1. Ied application changes if a new functionality is added to the ied application, the new ied application (ar file) import is needed. In...
Page 44
A040131b fig. 6.9.-1 ln wizard 5. Select the new logical node in the project tree. 6. Right-click the logical node and select do wizard to start the do wizard, see fig. 6.9.-2. 7. Select the dotype. Depending on the dotype selected, corresponding data attributes are automatically added. 8. Type the ...
Page 45
45 a040132b fig. 6.9.-2 do wizard 10.Start with the mandatory data objects and then add the process data. Mandatory data objects are mod, beh, health and namplt. Do type doi name inc_diag mod ins_beh beh ins_health health lpl_simple namplt inc_simple test for more information about data objects refe...
Page 46
13.Select the data object again and right-click to start the doi editor. The data object instance editor window is shown, see fig. 6.9.-3. 14.Define the properties and spa variable definitions for each data object in the object properties window. The stval field in the doi editor is automatically up...
Page 47
47 6.10. Configuring report control blocks report control block (rcb) controls spontaneous event reporting. A client can modify the report sending behavior by setting rcb attributes. The rcb attributes have suitable default values for the following abb products: com600 and microscada pro iec 61850 c...
Page 48
By default, this attribute is empty and spa-zc 402 uses it for rcb mms address. If this string is left empty, a default report control block mms path name is used. * option field defines what information is sent with the report by default, spa-zc 402 adds buffer over-flow information, a report entry...
Page 49
49 a040134b fig. 6.10.-2 report control block buffered reporting needs mandatory report client definitions. Report client definitions link a certain rcb to a certain client. The client can import the cid file to check which rcb instance it has to use. If the max property is defined to 2, the configu...
Page 50
6.11. Scales to create a scale: 1. If a scales object does not exist in the object tree, add the object by right-clicking the project and selecting new > communication > generic scalegroup object or import a connectivity package or a cid file. If the connectivity package or the cid file is imported,...
Page 51
51 a060132 fig. 6.11.-2 configuring properties 5. Create reference to scale at do level in object tree, see fig. 6.11.-3 spa/ ethernet adapter spa to iec 61850 gateway installation and commissioning manual spa-zc 402 spa-zc 402 1mrs755380
Page 52
A060133 fig. 6.11.-3 referring scale in do 6.12. Using disturbance recorder files in case of, for example, abnormal events on the electric line, the protection relay can generate data for a graphical presentation of the detected phenomenon. These presentations are stored by medrec16, the disturbance...
Page 53
53 when the iec 61850 client has been notified of the incoming record, the client should read the comtrade files from spa-zc 402 by using ftp or iec 61850 file transfer connection. The client must remove the files after successful reading to maintain free space for forthcoming records. The files are...
Page 54
54.
Page 55
55 7. Commissioning the downloaded cid file is taken into use when spa-zc 402 is restarted automatically. Normally, the device is reset automatically after the configuration is downloaded with communication engineering tool (cet) for spa-zc 40x. After downloading the configuration you can check the ...
Page 56
Communication quality handling * if there is a communication loss between ied and spa-zc 40x, all qualities get the value 3 under ld1, including ld1.Lln0.Health.Stval = 3 (error). * in case of a time synchronization loss, ld0.Lln0.Health.Stval gets the value 2 (warning). * in case of an error in the...
Page 57
57 the q attribute reflects the status of data. If the data is properly updated, the data object's quality value is good. If this is not the case, configurations between spa-zc 402 and ied are not identical. If all the data objects have invalid quality, the spa communication is not running. Spa/ eth...
Page 58
58.
Page 59
59 8. Technical data 8.1. Interfaces ied interface * st multimode glass fibre transmitter/receiver pair or * snap-in multimode plastic fibre transmitter/receiver pair ethernet interface * lc fibre-optic multimode lan connector * mt-rj fibre-optic multimode lan connector * rj-45 (stp cat5e) galvanic ...
Page 60
Dimensions and weight 115 35 190 175 use m5 mounting screws spa-zc 402 ethernet adapter 1msc971 158e external power l n + plastic glass 24-60 vdc 110-220 vdc, 100-240 vac diag rx tx link power u aux tx rx ethernet lan iec 61850 spa / tcp modbus / tcp a040027b fig. 8.1.-1 dimensions of the spa-zc 402...
Page 61
61 general requirements table 8.2.-1 environmental test and conditions recommended service temperature range (continuous) -10...+55 ˚ c limited temperature range (short-term) -40...+85 ˚ c transport and storage temperature range -40...+70 ˚ c according to the iec 60068-2-48 dry heat test according t...
Page 62
Table 8.2.-3 standard tests mechanical tests vibration tests (sinusoidal) according to the iec 60255-21-1, class i shock and bump test according to the iec 60255-21-2, class i table 8.2.-4 auxiliary power supplies type spa-zc 402 xxxa spa-zc 402 xxxc input voltage ac 110/120/220/240 v - input voltag...
Page 63
63 9. Maintenance and service if the spa-zc 402 module or a part of it is found to be faulty, the normal service operation is to replace the entire module. For more details, refer to section 13. Ordering information. 9.1. Led indicators table 9.1.-1 led indicators led color state sequence number des...
Page 64
The following ied-specific settings have to be checked when setting up ref 541/3/5, rem 543/5 or ret 541/3/5: * spa baud rate and spa slave number in ied baud rate and slave number have to be according to the spa-zc 402 configuration in x3.2/communication 2. 9.3. Ip query by using the ip query tool ...
Page 65
65 a060128 fig. 9.3.-2 selecting network adapter 3. Click start to start the query. 4. Click stop to stop the query. Connected devices are displayed in the output pane, fig. 9.3.-2. Additional information depends on the spa-zc 40x version. If version 1.1.1 is used, only mac address is displayed. If ...
Page 66
Select help > about to view the version information. * spa-zc 402 version information the version information can be read from the device's label. If the device is updated afterwards, use cet's ip query to get the correct version information from the device memory. For more information about ip quer...
Page 67
67 10. Troubleshooting communication to spa-zc 40x is not working if communication problems occur, check the firewall configurations. Table 10.-1 shows the ports that have to be open in firewall. Table 10.-1 tcp/ip and udp ports tcp udp spa over tcp and cet tool ip query port 7001 7001 ftp file tran...
Page 68
68.
Page 69
69 11. Technical reference this chapter defines the compliance to iec 61850 in terms of service, modeling, engineering interfaces and also exceptions and local adaptations. The information gives you a detailed explanation of the iec 61850 capabilities of a product. This chapter provides information ...
Page 70
11.1. Acsi conformance statement table 11.1.-1 acsi basic conformance statement client/ subscriber server/ publisher spa-zc 402/ comments client-server roles b11 server side (of two- party-application- association) – a supported b12 client side (of two- party-application- association) a – scsms supp...
Page 72
11.2.1.2. Analogue value table 11.2.1.2.-1 analogue value analoguevalue type definition attribute name attributetype value/ value range m/o/c spa-zc 402/ comments i int32 integer value gc_1 not supported f float 32 floating point value gc_1 supported 11.2.1.3. Configuration of analogue value table 1...
Page 74
11.2.1.8. Vector definition table 11.2.1.8.-1 vector vector type definition attribute name attributetype value/ value range m/o/c spa-zc 402/ comments mag analoguevalue m supported ang analoguevalue o not supported 11.2.1.9. Ctxint context specific integer. The type depends on the do usage. Enum typ...
Page 75
75 11.2.2.2. Double point status (dps) the table 11.2.2.2.-1 defines the common data class of double point status. Table 11.2.2.2.-1 double point status (dps) dbs class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments dataname inherited from data class (refer to i...
Page 76
Ins class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments substitution subena boolean sv pics_subst not supported subval ctxint sv pics_subst not supported subq quality sv pics_subst not supported subid visible string64 sv pics_subst not supported configuration, ...
Page 77
77 act class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments different variants of the type exist based on the connectivity package short address information (saddr). Underlined information indicates the basic type. 11.2.2.5. Directional protection activation inf...
Page 78
Acd class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments cdcns visible string255 ex ac_dlnda_m not supported cdcname visible string255 ex ac_dlnda_m not supported datans visible string255 ex ac_dln_m not supported different variants of the type exist based on th...
Page 79
79 11.2.2.7. Binary counter reading (bcr) table 11.2.2.7.-1 defines the common data class of binary counter reading. Table 11.2.2.7.-1 binary counter reading (bcr) bcr class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments dataname inherited from data class (refer...
Page 81
81 table 11.2.2.9.-1 complex measured value (cmv) cmv class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments dataname inherited from data class (refer to iec 61850-7-2) supported dataattribute measured values instcval vector mx o not supported cval vector mx dchg ...
Page 82
11.2.2.10. Wye table 11.2.2.10.-1 defines the common data class of wye. Table 11.2.2.10.-1 wye sav class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments dataname inherited from data class (refer to iec 61850-7-2) supported data phsa cmv gc_1 supported phsb cmv gc...
Page 83
83 table 11.2.2.11.-1 delta (del) sav class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments dataname inherited from data class (refer to iec 61850-7-2) supported data phsab cmv gc_1 supported phsbc cmv gc_1 supported phsca cmv gc_1 supported dataattribute configu...
Page 85
85 hmv class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments cdcns visible string255 ex ac_dlnda_m not supported cdcname visible string255 ex ac_dlnda_m not supported datans visible string255 ex ac_dln_m not supported harmonics for a single circuit have phase ang...
Page 86
Hwye class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments reshar array[0.. Numhar] of vector mx dchg, dupd o not supported configuration, description and extension numhar int16u cf >1 m not supported numcycl int16u cf >0 m not supported evaltim int16u cf m not s...
Page 87
87 hdel class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments phsbchar array[0.. Numhar] of vector mx dchg, dupd o not supported phscahar array[0.. Numhar] of vector mx dchg, dupd o not supported configuration, description and extension numhar int16u cf >1 m not ...
Page 90
Different variants of the type exist based on the connectivity package short address information (saddr). Underlined information indicates the basic type. 11.2.2.18. Controllable integer status (inc) table 11.2.2.18.-1 defines the common data class of controllable integer status. Table 11.2.2.18.-1 ...
Page 91
91 inc class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments maxval int8 cf o not supported stepsize int8u cf 1 ... (maxval - minval) o not supported d visible string255 dc text o supported cdcns visible string255 ex ac_dlnda_m supported a) cdcname visible string...
Page 93
93 table 11.2.2.20.-1 integer controlled step position information (isc) isc class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments dataname inherited from data class (see iec 61850-7-2) not supported dataattribute control and status ctlval int8 co -64 … 63 ac_co_...
Page 94
Status-only is supported for the ctlmodel. 11.2.2.21. Controllable analogue set point information (apc) table 11.2.2.21.-1 defines the common data class of controllable analogue set point information. Table 11.2.2.21.-1 controllable analogue set point (apc) apc class attribute name attribute type fc...
Page 96
11.2.2.24. Analogue setting (asg) table 11.2.2.24.-1 defines the common data class of analogue setting. Table 11.2.2.24.-1 analogue setting (asg) asg class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments dataname inherited from data class (refer to iec 61850-7-2)...
Page 97
97 asg class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments setparf float32 sg se ac_nsg_o not supported setcharact enumerated sg se ac_nsg_m not supported setpara float32 sg se ac_nsg_o not supported setparb float32 sg se ac_nsg_o not supported setparc float32 ...
Page 98
Asg class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments cdcns visible string255 ex ac_dlnda_m not supported cdcname visible string255 ex ac_dlnda_m not supported datans visible string255 ex ac_dln_m not supported 11.2.3. Logical node name plate (lpl) table 11.2...
Page 99
99 11.2.3.1. Curve shape description (csd) table 11.2.3.1.-1 defines the common data class of curve shape description. Table 11.2.3.1.-1 curve shape description (csd) csd class attribute name attribute type fc trgop value/ value range m/o/c spa-zc 402/ comments dataname inherited from data class (re...
Page 100
Scl conformance client-cr server-cr base f/s value/range base f/s spa-zc 402/ comments scl.1 scl file for implementa- tion available (offline) m m supported, cid file export scl.2 scl file available from implementa- tion online o o o o supported, cid file can be retrieved online with ftp from the de...
Page 101
101 table 11.3.-3 additional mms services for scl.2 and scl.3 scl conformance client-cr server-cr base f/s value/range base f/s spa-zc 402/ comments mms services not supported getcapability- list o i o i supported getdomainat- tributes o o o m not supported loaddomain o a) o a) not supported storedo...
Page 102
Table 11.5.1.-1 a-profile support client server spa-zc 402/ comments f/s f/s a1 client/server a- profile a) a) supported a2 goose/gse management a- profile b) b) not supported a3 gsse a-profile c) c) not supported a4 timesync a- profile d) d) supported a) must be m if support for any service specifi...
Page 103
103 subscriber publisher spa-zc 402/comments gsenotsupported b) c) not supported goose control block (gocb) o o not supported a) must be m if support is declared within acsi basic conformance. B) must be m if acsi basic conformance support for either getgoreference or getgooseelementnumber is declar...
Page 104
104.
Page 105
105 12. Kema certificate a060010 spa/ ethernet adapter spa to iec 61850 gateway installation and commissioning manual spa-zc 402 spa-zc 402 1mrs755380
Page 106
106.
Page 107
107 13. Ordering information spa-zc402mmpa ethernet connector type m = mtrj l = lc r = rj-45 protocol type m = modbus/tcp e = iec 61850 s = spa/tcp device type optical transmitter and receiver for spa bus p = plastic fibre cable g = glass fibre cable auxiliary voltage a = 100-240 v ac, 110-220 v dc ...
Page 108
108.
Page 109
109 14. Terminology term description communication engineering tool also known as cet. Software for configuring and monitor- ing communication gateways or communication front ends. Functional constraint property of a data-attribute that indicates the services for example read value, write value, sub...
Page 110
110
Page 111
111 15. Abbreviations abbreviation description acsi abstract communication service interface ar auto reclosure cd change detect; compact disk cet communication engineering tool cid configured ied description da data attribute dc direct current do data object doi data object instance emc electromagne...
Page 112
Abb oy distribution automation p.O. Box 699 fi-65101 vaasa finland +358 10 2211 +358 10 224 1080 www.Abb.Com/substationautomation 1mrs75538 0 e n 5 /2009.