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1MRS755014

Profibus-DPV1/SPA Gateway

Installation and Commissioning

SPA-ZC 302

3.3.3.4.

RS-485/SPA bus cable

Fig. 3.3.3.4.-1 Interface cable coupling when using RS-485 (Order 

number:1MRS120541) 

3.3.3.5.

RS-485/SPA bus cable

A050352

Fig. 3.3.3.5.-1 Interface cable coupling when using RS-485 with, for example, 

REX 521, RE_610, SACO annunciator unit 

Table 3.3.3.4-1 Pin numbers of the SPA bus/RS-485 connection

Pin

Usage

1

DATA A, data signal pair, signal A (+)

2

DATA B, data signal pair, signal B (-)

3

RTS A, request to send signal pair, signal A (+)

4

RTS B, request to send signal pair, signal B (-)

7

GND, signal ground

9

+8V, optional power supply from the SPA-ZC 302

SPA-ZC 302                                      SPA device, RS-485 

9-pin female D-connector             9-pin male D-connector

1
2
3
4 

7

 9 

1
2
3
4 

7

9 

cable485_a

Table 3.3.3.5-1 Pin numbers of the SPA bus/RS-485 connection

Pin

Usage

1

DATA A, data signal pair, signal A (+)

2

DATA B, data signal pair, signal B (-)

SPA-ZC 302

SPA device, RS-485

1

2

9-pin female D-connector

Terminal Block

Содержание SPA-ZC 302

Страница 1: ...SPA ZC 302 Profibus DPV1 SPA Gateway Installation and Commissioning Manual ...

Страница 2: ......

Страница 3: ...3 2 Mechanical installation 16 3 3 Electrical installation 16 3 3 1 Auxiliary power connection 16 3 3 2 Profibus DP version 1 bus interface 16 3 3 2 1 RS 485 Profibus DP version 1 16 3 3 2 2 Address selectors 17 3 3 2 3 Profibus DP communication speeds 18 3 3 3 SPA bus configuration interface 18 3 3 3 1 Communication settings 18 3 3 3 2 SPA bus communication speeds 19 3 3 3 3 DIP switch configurat...

Страница 4: ...sv 37 5 4 2 Device menu 37 5 4 2 1 Download upload configuration as 38 5 4 2 2 Download upload archive 38 5 4 2 3 Upload diagnostics 38 5 4 2 4 Clear diagnostics 38 5 4 2 5 Get firmware version 39 5 4 3 Settings 39 5 4 4 Slave menu 39 5 4 5 View 40 5 4 5 1 Refresh 40 5 4 6 Help 40 5 4 7 Configuration options 40 5 4 7 1 SPA configuration 40 5 4 7 2 Profibus configuration 41 5 4 8 Template info 42 5...

Страница 5: ...ile and standard configurations 55 6 5 2 Using GSD file 55 6 6 Standard configuration templates 56 7 Technical data 57 7 1 Interfaces 57 7 2 Power supply 57 8 Maintenance and service 61 8 1 General about service 61 8 2 Custom configurations 61 8 2 1 Limitations 61 8 3 Self diagnosis 62 8 3 1 LED indicators 62 8 4 Troubleshooting 63 8 4 1 Gateway diagnostics 63 8 4 2 Communication errors between SP...

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Страница 7: ...license and may be used copied or disclosed only in accordance with the terms of such license Copyright 2005 ABB Oy All rights reserved 1 2 Trademarks ABB is a registered trademark of ABB Group All other brand or product names mentioned in this document may be trademarks or registered trademarks of their respective holders 1 3 General This manual provides thorough information on SPA ZC 302 which i...

Страница 8: ... are unique to ABB or have a usage or definition that is different from standard industry usage 1 6 Abbreviations The information icon alerts the reader to relevant facts and conditions Term Description PCT Profibus DP SPA Gateway Configuration Tool SPA Data communication protocol developed by ABB SPACOM ABB product family ABS AnyBus ASIC Application specific integrated circuit Ch Cat Dno SPA mess...

Страница 9: ...ages can occur on the connectors even though the auxiliary voltage has been disconnected National and local electrical safety regulations must always be followed The device contains components which are sensitive to electrostatic discharge Unnecessary touching of electronic components must therefore be avoided The frame of the device has to be carefully earthed Only a competent electrician is allo...

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Страница 11: ... the gateway This information is available in the manual for the protection relay in question It is also necessary to have basic understanding of the Profibus DP master system that is going to be connected to the gateway 2 1 Features Profibus DP Version 1 connectivity for devices with SPA bus interface Internal power supply Support of SPA bus interface with RS 485 RS 232 or TTL levels Easy to use ...

Страница 12: ...anual SPA ZC 302 configuration CD SPA ZC 302 BA SPA ZC 302 module Connection cable for SPA bus relays for example REX 521 RE_610 relays and SACO annunciator units Order number 1MRS120539 Connection cable for configuring SPA ZC 302 module Order number 1MRS120541 Gender changer This manual SPA ZC 302 configuration CD 1 Profibus D connector 2 SPA bus D connector 3 Profibus communication LEDs For deta...

Страница 13: ... more information contact your ABB representative 2 5 Backwards compatibility The new gateway contains features such as the event channel and reading multiple binary data affecting the configuration template format The gateway software version 2 0 is compatible with the old configuration template format In this compatibility mode it works as an older 1 03 03 device There are two ways to activate t...

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Страница 15: ...ical data and Chapter 8 Maintenance and service 3 1 Application A Profibus DPV1 SPA gateway is used to connect SPA bus devices to the Profibus DP fieldbus A050290 Fig 3 1 1 Conceptual picture of a typical system setup OPC Clients OPC Server Ethernet 1 Local Area Network Ethernet 2 Controller Network Engineering Station Profibus Master Profibus DP SPA RS 485 SPA RS 232 SPA ZC 302 SPA ZC 302 REF 54x...

Страница 16: ...allation 3 3 1 Auxiliary power connection Voltage range for the external power connection Uaux is 110 240 V AC DC In addition there is an earthing screw for the protective earth conductor beside the screw terminals in the casing Refer to Fig 2 2 1 for the location of the auxiliary power connectors 3 3 2 Profibus DP version 1 bus interface The Profibus DP version 1 bus interface of the gateway cons...

Страница 17: ...nfiguration Tool PCT see Section 5 2 Starting PCT A050339 Fig 3 3 2 2 1 Address selectors in SPA ZC 302 If no address is set use the default address 125 Changing of the Profibus address requires reboot of the gateway that is through power off on or by changing to application mode from the configuration mode using the A1 DIP switch see Section 3 3 3 3 DIP switch configuration Table 3 3 2 1 1 Profib...

Страница 18: ... 3 3 3 1 Communication settings The SPA settings are 7 data bits 1 stop bit and even parity The SPA interface settings shall be the same regardless if RS 485 RS 232 or TTL level is used Table 3 3 2 3 1 Communication speeds Baud rates supported 9 6 kbit s 19 2 kbit s 45 45 kbit s 93 75 kbit s 187 5 kbit s 500 kbit s 1 5 Mbit s 3 Mbit s 6 Mbit s 12 Mbit s Table 3 3 3 1 SPA bus connector Pin Usage Ho...

Страница 19: ...tions in Table 3 3 3 3 1 and see Fig 3 3 3 3 2 A050336 Fig 3 3 3 3 1 DIP switch configurations A1 4 and B1 8 The DIP switches A1 4 and B1 8 see Fig 3 3 3 3 1 are described in Table 3 3 3 3 1 Table 3 3 3 2 1 Communication speeds Baud rates supported 1 2 kbit s 2 4 kbits 4 8 kbit s 9 6 kbit s 19 2 kbit s 38 4 kbit s For the safety set the active DIP switches to OFF position before switching on the n...

Страница 20: ...voltage This interface type is used for powering additional adapters such as SPA ZC 21 RS 485 TTL to optical converter for the SPA bus B2 3 TTL level This interface type is supported for example by the SPAJ 140 C protection relay B1 DIP switch B1 is not connected A2 4 RS 232 This interface type is necessary when configuring the gateway and is also supported by some protection relays A1 Configurati...

Страница 21: ...SPA loop you actually set the interface between SPA ZC 21 and SPA ZC 302 for example RS 485 and activate the 8V supply to SPA ZC 21 If the new DIP switch configuration requires changing of communication port in the SPA slave the Module status word indicates SPA off line status bit 3 1 Refer to Section 5 1 Program overview for more information about the Module status word ...

Страница 22: ...s RS 485 connection Pin Usage 1 DATA A data signal pair signal A 2 DATA B data signal pair signal B 3 RTS A request to send signal pair signal A 4 RTS B request to send signal pair signal B 7 GND signal ground 9 8V optional power supply from the SPA ZC 302 SPA ZC 302 SPA device RS 485 9 pin female D connector 9 pin male D connector 1 2 3 4 7 9 1 2 3 4 7 9 cable485_a Table 3 3 3 5 1 Pin numbers of ...

Страница 23: ...mbers of the SPA bus TTL connection Pin Usage 2 RXD data from SPA bus device 3 TXD data to SPA bus device 7 GND signal ground 9 8V optional power supply from SPA ZC 302 SPA ZC 302 SPA device TTL 9 pin female D connector 9 pin male D connector 2 3 7 9 2 3 7 9 cableTTL_a Table 3 3 3 7 1 Pin numbers of the SPA bus RS 232 connection Pin Usage 2 TXD data to SPA bus device 3 RXD data from SPA bus device...

Страница 24: ...ailable on the PC Necessary proprietary cables are included in the SPA ZC 302 configuration package see ordering information in Section 2 3 3 4 2 Installing the software To install the PCT software you need a working directory on a hard drive with full read write access The software can also be run directly from the CD The installation program will install the required files on the hard drive whil...

Страница 25: ...t menu To view the manuals you can use the free Adobe Reader software Adobe Reader 7 0 for Windows XP and Windows 2000 SP2 are included in the installation CD To install the Reader start the Adobe Reader installation file located in the ADOBE READER 7 0 folder on the CD If your operating system is older than Windows XP or Windows 2000 SP2 you have to install the Reader by downloading the appropria...

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Страница 27: ...In Use flags are checked See the following sections for details about the actions 4 1 Hardware set up The gateway and the PC hardware must be connected and set up properly in order to perform a successful configuration of the gateway If the ordered product package is a SPA ZC 302 AA or BA the provided connection cable 1MRS120541 can be used for configuration purposes if a gender change adapter fem...

Страница 28: ...ds on the requirements of the system in which the protection relay and the gateway device are installed When you have selected the standard configuration template you have to define the protection relay dependent data and commission the gateway by following the instructions below 1 Start the PCT and open the selected standard configuration template by selecting File Open in the main menu Select th...

Страница 29: ...e click on the signal A dialog is opened where you can set the SPA slave address for that signal see Fig 4 2 3 number 1 Fig 4 2 3 Analog Input settings 4 When you have defined the SPA slave address or several addresses the scaling factors should be defined for necessary signals The signals that need to be defined are pre dominantly measurement signals that get their input from measurement transfor...

Страница 30: ... The address selectors are marked as High Digit or Low Digit in the gateway 4 3 Multislave configuration If several relays are connected you may have a ready made configuration template for the multislave system that consist of several slaves Otherwise you should start from the configuration template matching the first relay Then you can add the other slaves and import the configurations to each s...

Страница 31: ...ng signals in a multislave system all the relays must be connected Otherwise the In Use flags of an entire slave might be deactivated 4 4 Downloading configurations When a configuration is defined it is time to download it to the gateway by following the instructions below 1 If you have downloaded the configuration file directly after the configuration definition described in the preceding Section...

Страница 32: ...data that can be used in the future The configuration archive can be downloaded as such or compressed to a zip file After that select Device Download Archive in the main menu and a file selection dialog is opened Select the saved configuration that has been made for the gateway filename pcf and click Open When this is done the archive will be downloaded to the device and the a confirmation dialog ...

Страница 33: ...lid when the gateway mode bit indicates application mode and SPA initializing is zero There is a separate data valid bit for each slave Bit 3 must be zero SPA On line If bit 5 indicates a configuration warning some of the data is invalid unavailable The unavailable items are reported with 0xF in the Profibus message For the valid process data the SPA device status IRF information should indicate n...

Страница 34: ...e gateway will report a value of 0xFF 255 0xFFFF 65 535 or 0xFFFFFFFF 4 294 967 295 depending on the data type of the signal on Profibus This mechanism makes it possible to use the available standard configuration templates in a flexible way by selecting a template that contains the necessary signals If there are signals defined in the template that are not present in the protection relay the maxi...

Страница 35: ...and reset SPA diagnostics Configure SPA protocol parameters Set default Profibus node address Set priority of SPA messages decimal place for analog values and scaling for analog values Create Indirect SPA messages Global disabling enabling of event polling Create multislave configurations by using several singleslave templates Remove slaves or parameters to keep the total configuartion template si...

Страница 36: ...n Tool The PCT main view consists of the following fields see Fig 5 3 1 1 Title Bar 2 Main Menu 3 Toolbar 4 SPA Configuration field 5 Profibus Configuration field 6 Template info field with one tabbed page for each slave 7 Indirect SPA Messages 8 Total template size field 5 4 PCT menus This section describes the main menu the submenus and commands that are available in PCT ...

Страница 37: ...in which you can select printing options Confirm the dialog by clicking OK To cancel click Cancel to close the dialog 5 4 1 3 Save Save As To save the configuration made in the PCT select File Save in the main menu or click the corresponding icon in the toolbar If you want to give the configuration a new file name select File Save as in the main menu Type the new name of the configuration in the f...

Страница 38: ...igurations 5 4 2 2 Download upload archive The archive is intended for storing the configuration source file of the gateway for future use It is however recommended that the configuration is also stored in some other file for safety To download or upload the archive of the gateway select Device Download Configuration or Upload Configuration in the main menu For details see Section 4 4 Downloading ...

Страница 39: ...ode when you get the firmware version 5 4 3 Settings In the Settings drop down menu you can select serial port COM1 COM2 COM3 or COM4 Fig 5 4 3 1 Settings menu 5 4 4 Slave menu In the Slave menu you can change the slave address for all the signals simultaneously If you want to change the slave address for all the signals select Slave Set Address from the Slave menu see Fig 5 4 4 1 For more informa...

Страница 40: ...t function that shows general information about the PCT 5 4 7 Configuration options 5 4 7 1 SPA configuration The SPA Configuration field is found on the left hand in the main window see Fig 5 3 1 number 4 Here you can select and define several options when you load an already saved configuration file see the definitions below SPA Baudrate In this drop down box you can select the baudrate to be us...

Страница 41: ...ing the check box you can enable the synchronization of the SPA slave device If it is enabled it will be necessary to provide the gateway with the correct time If the time synchronization is disabled the gateway will not synchronize the SPA slave devices attached to the gateway This function requires a Profibus DP version 1 master which is capable of index slot addressing of acyclic messages Date ...

Страница 42: ...ngs are presented in columns in the Template info field Each SPA slaves data is shown on their own tabbed pages The total template size is shown above the tabbed pages The maximum size is 240 input bytes or output bytes To configure the settings select a signal and click Edit or double click on the signal A dialog with configuration options will pop up For details see the sections below The templa...

Страница 43: ...1 An unselected check box indicates that the parameter was not found For details see Section 4 7 In Use flags Priority check box By selecting the Priority check box you can define if the message should be polled more frequently than other messages This is indicated by the letter P prioritized after the signal name in the Template info field If the signal is not prioritized the letter N normal can ...

Страница 44: ... specific Digital values are read from the SPA slave device Datatype Defines if the SPA data is treated as a single bit S double bit D a hexadecimal value H or packed P Bitswitch Defines if a single bit is inverted or if a double bit is swapped 01 10 00 00 0 no swap 1 swap EventStart First event to be used when matching an Event for updating the digital input EventEnd Last event to be used when ma...

Страница 45: ...onfiguration for SPA channel 31 are the following EventStart 0 Event End 1 EventVals 0 1 0 0 then the events of the SPA slave device will update the value of the digital input to the Profibus as follows SPA event code Profibus value of digital input E0 0 E1 1 EventChannel Allows gateway to work with a device in which the parameter channel and event channel are different In Use The In Use flag indi...

Страница 46: ...ou have opened a template with an analog output into the main window you can configure its settings that are shown in the Template info field as follows 1 Select the signal you want to configure and click Edit or double click on the signal 2 A dialog is opened where you can modify the settings of that specific signal see Fig 5 4 8 4 1 The fields that you cannot configure are dimmed 3 To save the n...

Страница 47: ...emplate info field The default is N For details see Section 5 4 8 Template info 5 4 8 5 Digital output When you have opened a template with a digital output into the main window you can configure its settings that are shown in the Template info field as follows 1 Select the signal you want to configure and click Edit or double click on the signal 2 A dialog is opened where you can modify the setti...

Страница 48: ... SPA message field in the main window see Fig 5 3 1 number 7 To add a new indirect SPA message click the Add button An empty variable row will be added in the indirect SPA message list To edit the new indirect SPA message select the new message in the list and click the Edit button or double click on the signal A dialog where you can edit the settings pops up The PCT assigns the message number for...

Страница 49: ...essages that always use the same static value for example reset commands This is only valid for write commands If the message is defined to be R read then the StaticData is ignored Scaling Scaling factor for details see Section 5 4 8 7 Scaling of messages In Use The In Use flag indicates if the parameter was found in the connected SPA slave device during the initialization phase In the Template in...

Страница 50: ...ween each normal poll a prioritized poll can be issued using a priority cycle The priority cycle only handles prioritized messages Messages can be prioritized as follows 1 Select a signal and click the Edit button or double click on the signal 2 A signal configuration dialog will pop up in which you can select the Priority check box in the left corner 3 Click OK The priority will be indicated in t...

Страница 51: ...zed 5 Configuration Warning 0 No errors detected during initialization of the configuration file 1 Errors were found while initializing the configuration file The warnings do NOT prevent the gateway from its operation state Or errors were found when the gateway tried to read SPA parameter that does not exist in the SPA slave Check template documentation for the list of required functions in the SP...

Страница 52: ...abled in the configuration template the SPA master transfers the information to the Profibus master as a changed state of the parameter in question The event codes are also used in the gateway in a different way such as to update the measurement value of a binary input value This feature is used in some standard configurations concerning mainly start and trip information and breaker state A single...

Страница 53: ...ic slot and index Some masters may require special configuration to meet the requirements when using indirect SPA messages It is the acyclic property defined for version 1 that enables this kind of functionality Because the indirect SPA messages are not connected to any poll cycle they can be used to define own SPA messages that can be read or written any time by the Profibus DP version 1 master c...

Страница 54: ...ed to check the module status after indirect SPA messages to ensure that the message response indicates no errors The response to the sent indirect SPA message can be read from response slot 17 The data is set up as follows SPA request status can be found in slot 17 index 0 The length of the SPA status is two bytes See the status code in Table 6 4 1 If the response from the SPA device contains dat...

Страница 55: ... of the Profibus network Because different Profibus masters are configured by using different procedures it is strongly advised to consult the user documentation for the master in use However all the masters are equipped with a mechanism for use with the GSD file which is provided by the vendor of the slave device There are also masters using offset calculations When the GSD file has been inserted...

Страница 56: ... standard configuration templates designed for the use of SPA ZC 302 gateways The templates can be combined to build up a multislave configuration as long as they stay below the total size limit For more information about the templates refer to the SPA ZC 302 Standard Configuration Templates manual The manual is included in the SPA ZC 302 configuration CD ...

Страница 57: ...e range 10 55ºC Transport and storage temperature range 40 70ºC Maximum relative humidity without condenzation 95 Table 7 2 2 Environmental tests Dry heat test according to IEC 60068 2 2 55ºC Dry cold test according to IEC 60068 2 1 10ºC Damp heat test according to IEC 60068 2 30 RH 93 55ºC 6 cycles Degree of protection by enclosure of the device case according to IEC 60529 IP20 Table 7 2 3 Electr...

Страница 58: ... test IEC 61000 4 5 power supply 4 kV line to earth 2 kV line to line Power frequency 50 Hz magnetic field IEC 61000 4 8 300 A m continuous Voltage dips and short interruptions IEC 61000 4 11 30 10 ms 60 100 ms 60 1000 ms 90 5000 ms Electromagnetic emission tests EN 55011 and IEC 60255 25 conducted RF emission mains terminal EN 55011 class A IEC 60255 25 radiated RF emission EN 55011 class A IEC 6...

Страница 59: ...1MRS755014 SPA ZC 302 59 Profibus DPV1 SPA Gateway Installation and Commissioning Manual Fig 7 2 1 Dimensions of the SPA ZC 302 module 197 104 176 61 6 R 5 5 50 103 8 302_dim_a ...

Страница 60: ......

Страница 61: ...will make an offer based on the provided information 4 If the offer is accepted the configuration will be built tested and documented The following data is required What protection relay is to be supported for example REM543R or several relays SPA parameter data of the signals wanted for example 48O6 Description of the signal For example Cooling time in seconds The order of the parameters in case ...

Страница 62: ...rrently being executed 1 Acyclic Traffic Green Off No Power to the module No DPV1 request is currently being executed On Bus is on line and data exchange is possible 2 Fieldbus ON line Green Off No power to the module Bus is not on line Flashing 1 Hz Clear mode The Profibus master has initiated a clear command On Bus is off line 3 Fieldbus OFF line Red Off No power to the module Bus is NOT off lin...

Страница 63: ...gnostics SPA STATUS SPA RS485 RS232 TTL 1 2 SPA_LED_a Table 8 3 1 2 SPA LED indicator description LED no Description Colour State Indicates Off No power to the gateway Green Flashing 1 Hz Power ON Running in configuration mode 1 Module Status On Power ON Running in application mode Red Flashing 1 Hz Configuration error Test of the onboard configuration file failed gateway not operational On Hardwa...

Страница 64: ...istics 1 Configuration File revision Revision of the configuration file used Download date Date when the configuration has been downloaded Status Status of the configuration Error type An error type number if an error was detected at initialization of the device see Table 8 4 1 1 Problem ch SPA channel number of the configuration problem Problem cat SPA category of the configuration problem Proble...

Страница 65: ...d Number of NACK Negative Acknowledgement responses received from the SPA slave Table 8 4 1 1 Configuration error types Error Type Description Configuration OK No problem detected in the configuration file Configuration Empty The gateway was not able to locate any configuration CRC Failure The gateway was not able to verify the CRC of the configuration file Unsupported Baudrate The gateway was not...

Страница 66: ...me span in which the polled SPA parameters are updated 8 4 2 Communication errors between SPA ZC 302 and SPA slave If there are indications of communication errors between SPA ZC 302 and the SPA slave you can try to change the SPA Reply Timeout SPA Idle Time and SPA Com Retry Count parameters The default parameters should work without any problems with most of the SPA slave devices If you notice S...

Страница 67: ......

Страница 68: ...ABB Oy Distribution Automation P O Box 699 FI 65101 Vaasa FINLAND Tel 358 10 22 11 Fax 358 10 224 1094 www abb com substationautomation 1MRS755014 EN 5 2004 ...

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