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Section 2 Hardware InstallationReplacing a Defective Linking Device in a Redundant Set of Linking

3BDD011677-600 A

45

Replacing a Defective Linking Device in a Redundant Set
of Linking Devices

For replacing a defective linking device in a redundant set of linking devices,
perform the following steps:

1.

Identify the defective linking device, refer to

Display Elements

2.

Remove the power terminal block from the linking device.

3.

Remove the RS-232 cable (redundancy link) and the Ethernet cable.

4.

If not indicated on the cable, make a note to which channel each H1 link is
connected. Then remove the H1 terminal blocks.

5.

Make sure that the new linking device has the same IP configuration (IP
address and subnet mask) as the replaced defective device, see

6.

Replace the defective linking device.

7.

Plug in the H1 terminal blocks. Make sure to use the same allocation as before

8.

Connect the Ethernet cable and the RS-232 cable.

9.

Plug in the power terminal block. The boot process and the download of the
configuration information take about 1 minute. For indication of proper
operation as a Secondary Device, refer to

Display Elements

Make sure not to permute the H1 terminal blocks! An accidental permutation of
the H1 link connections at the secondary linking device will not be detected right
away. On application level detection will not be possible before a redundancy
switch-over takes place or the live lists of primary and secondary linking device
are being compared manually.

Make sure that the RS-232 cable is connected before plugging in the power
terminal block.
If the replaced linking device is powered while the serial link is missing, it will
behave like an independent, non-redundant Primary Device. If in this case the
linking device has a valid (possibly unknown) configuration, it might use H1
node addresses which are already in use on the H1 links. This will disturb or
interrupt communication and application processing on the H1 links.

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Содержание LD 800HSE

Страница 1: ...Power and productivity for a better worldTM Device Management FOUNDATION Fieldbus Linking Device LD 800HSE and LD 800HSE EX V3 6 0 0 ...

Страница 2: ......

Страница 3: ...Device Management FOUNDATION Fieldbus Linking Device LD 800HSE and LD 800HSE EX V3 6 0 0 ...

Страница 4: ... errors that may appear in this document In no event shall ABB be liable for direct indirect special incidental or consequential damages of any nature or kind arising from the use of this document nor shall ABB be liable for incidental or consequential damages arising from use of any software or hard ware described in this document This document and parts thereof must not be reproduced or copied w...

Страница 5: ...18 New in This Release 20 Prerequisites and Requirements 20 Product Support 20 Section 2 Hardware Installation Restrictions 21 Mounting and Dismounting 23 Installation in Hazardous Locations 25 Hazardous Location North American Approval cULus 25 Hazardous Location European and International Approval ATEX IECEx 26 Interfaces and Display Elements 27 Interfaces 27 Power Supply 27 Grounding 28 Serial ...

Страница 6: ... Linking Device 50 Assignment of a Second Local IP Address 52 System Settings 56 Login to Web Server Interface 56 Network Configuration 61 Firmware Update 65 RAM Test Configuration 71 Password 71 Plant Configuration and Commissioning 72 Using a Redundant Set of Linking Devices 73 Support for Multi User Engineering 74 Speed up of Device Assignment 74 Section 4 Linking Device Diagnostics Power on Se...

Страница 7: ...8 General Maximum Limits 98 Performance 99 H1 Slot Time 99 Duration of Redundancy Switch over 99 Device Redundancy 100 Appendix C Technical Reference Supported HSE Services 103 Supported H1 Services 104 HSE Object Dictionary 105 H1 Interface Object Dictionary 107 Data Format for Schedule Domain 109 Schedule Summary 110 Sub Schedule 111 Sequence 111 Sequence Element 111 Redundancy 112 Redundancy Co...

Страница 8: ...D011677 600 A General Requirements 125 Commissioning and Installation 126 Linking Device Usage 128 Maintenance and Repair 129 Appendix E Glossary Revision History Updates in Revision Index 133 Updates in Revision Index A 134 ...

Страница 9: ...o insure that contact with energized parts is avoided when servicing Installation in Hazardous Locations For general requirements on installation rules for installing commissioning maintaining and the appropriate use of LD 800HSE EX in hazardous atmospheres See page 25 and See page 125 The present manual does not supersede the relevant national regulations standards and directives These must be ob...

Страница 10: ...tion it might use H1 node addresses which are already in use on the H1 links This will disturb or interrupt communication and application processing on the H1 links See page 45 Before connecting the linking device to your LAN network make sure that its IP address is not used by another network station See page 50 SPECIFIC CAUTIONS After a firmware update flash memory update all FF configuration da...

Страница 11: ...e normally used for the standard presentation of material when entering text key sequences prompts messages menu items screen elements etc Warning Caution Information and Tip Icons This User Manual includes Warning Caution and Information where appropriate to point out safety related or other important information It also includes Tip to point Any security measures described in this User Manual fo...

Страница 12: ...A System where the usage is different from commonly accepted industry standard definitions and definitions given in standard dictionaries such as Webster s Dictionary of Computer Terms The following is a list of terms associated with the FOUNDATION Fieldbus Linking Device LD 800HSE that you should be familiar with The list contains Electrical warning icon indicates the presence of a hazard that co...

Страница 13: ...Release Note is updated in between any of the release cycles listed in the first bullet The following is a listing of documentation related to LD 800HSE Term Description FOUNDATION Fieldbus FOUNDATION fieldbus is a bi directional communications protocol used for communications among field instrumentation and control systems Fieldbus Foundation The Fieldbus Foundation is a consortium of leading con...

Страница 14: ...ons Instruction Leaflet FOUNDATION Fieldbus Linking Device LD 800HSE 3BDD011720 This manual provides basic instructions for installing the hardware and links to detailed information needed for configuration and commissioning of the linking device LD 800HSE Software Configuration Manual System 800xA Device Management FOUNDATION Fieldbus 3BDD012902 This manual provides detailed instructions on the c...

Страница 15: ...links The first devices that are already available on the market and support the HSE profile are FF linking devices They serve as a gateway between the field devices on the H1 links and the HSE subnet Features of the Linking Device The LD 800HSE is a gateway between an FF High Speed Ethernet FF HSE subnet and FF H1 links It supports device redundancy The linking device is registered as class 42c o...

Страница 16: ... in the HSE subnet System Management Agent Network Management Agent Server providing object access to H1 devices Publishing Subscribing of process data from to H1 devices Distribution of alarms and events sent by H1 devices Time synchronization via SNTP IP address configurable via integrated web server Figure 1 Linking Device Communication ...

Страница 17: ...evices forms one logical linking device One operates as Primary Device the other as Secondary Device or Backup Device Both devices of a redundant set are connected to the same HSE subnet and to the same H1 links If the Primary Device fails the Secondary Device automatically takes over the role of the Primary Device to ensure continuous system operation The failed physical linking device can be rep...

Страница 18: ...the HSE profile the LD 800HSE allows process data that are being published cyclically on the subsidiary H1 links to be republished on the HSE subnet By using HSE republishing it is possible to configure cyclical communication between field devices on different H1 links and devices on the HSE subnet Furthermore alarms and events from H1 devices are communicated to the Connectivity Servers FF thus a...

Страница 19: ... 600 A 19 Within a typical Industrial IT system structure the FOUNDATION Fieldbus subsystem is interfaced to the IEC 61131 controller using the communication interface module CI 860 in the AC 800M which acts as HSE host on the HSE subnet Figure 2 Sample System Structure with FF Network ...

Страница 20: ...duct Support Contact ABB technical support for assistance in reporting the problem Before commissioning of LD 800HSE make sure to use the latest linking device firmware released for your system environment It is required that all applicable revisions and rollups for your system are installed either previously or at the same time this firmware is installed Industrial IT System 800xA SV 5 x System S...

Страница 21: ...efore commissioning of LD 800HSE make sure to use the latest linking device firmware released for your system environment It is required that all applicable revisions and rollups for your system are installed either previously or at the same time this firmware is installed Industrial IT System 800xA SV 5 x System Software Versions 3BSE037782 lists all the revisions and rollups released for the abo...

Страница 22: ...line replace a redundant set of device type LD 800HSE of hardware version 1 1y by devices of hardware version 1 0x hardware downgrade Do not use device type LD 800HSE for installation in hazardous areas therefore device type LD 800HSE EX has to be used refer to Installation in Hazardous Locations on page 25 Using LD 800HSE with different article numbers within a redundant set of devices is allowed...

Страница 23: ...otches must be attached to the rail Press the linking device down towards the rail until it locks into place To dismount the linking device from the top hat rail slide a screw driver horizontally underneath the housing into the locking bar slide the bar downwards without tilting the screw driver and fold the linking device upwards Figure 3 Installation ...

Страница 24: ...re of the linking device ensure proper ventilation is maintained in the enclosure Mounting direction must be placed horizontally Clearance between the linking device and the adjacent components or side walls of the housing must be adhered as illustrated in Figure 4 Figure 4 Field Housing with LD 800HSE Clearances ...

Страница 25: ...ade to prevent transient disturbances of more than 40 of rated voltage at the power supply terminals This manual does not supersede the relevant national regulations standards and directives These must be observed and have to be applied according to the national conditions Do not use LD 800HSE in hazardous areas only LD 800HSE EX is suitable to be used in areas with potentially explosive atmospher...

Страница 26: ...e 94 4EC The requirements for erecting the device as part of the system in potentially explosive atmospheres e g IEC EN 60079 14 must be strictly adhered Explosion hazard Do not disconnect equipment unless power has been removed or the area is known to be non hazardous Explosion hazard Substitution of any components may impair suitability for Class I Division 2 Permitted ambient temperature range ...

Страница 27: ... Display Elements 3BDD011677 600 A 27 Interfaces and Display Elements Interfaces Power Supply The supply voltage 24V DC 20 is connected by a 3 pole terminal block Wire diameter 0 2 2 5 mm2 AWG 24 12 Figure 5 Overview interfaces and display elements ...

Страница 28: ...ow inductance connection between this screw and ground potential is required All shield contacts of COM HSE and H1 fieldbus ports the ground contact of the power supply interface the separate grounding screw connection and the housing are interconnected Serial Interface The serial interface RS 232 is not galvanically isolated Figure 6 Pin assignment of the terminal block for power supply For maxim...

Страница 29: ...redundancy link If the redundancy link is not installed during start up power on the linking devices will operate in non redundant mode 10 100 Mbit s Ethernet Port HSE High Speed Ethernet Port The Ethernet port corresponds to the standards IEEE 802 3 100BASE TX 10BASE T and supports auto negotiation The pin assignment corresponds to MDI Medium Dependent Interface Table 2 Pin assignment of the seri...

Страница 30: ...ith type 114 of the FF physical layer profile which is characterized by standard power signaling and voltage mode separately powered operation galvanically isolated no intrinsic safety The fieldbus cables can be interchanged 3 RD 4 Not used 5 Not used 6 RD 7 Not used 8 Not used Figure 7 Schematic representation of the 10 100 Mbit s Ethernet port Table 3 Pin assignment of the 10 100 Mbit s port ...

Страница 31: ...77 600 A 31 Wire diameter 0 14 1 5 mm2 AWG 28 16 Replacement parts for the terminal block can be obtained from PHOENIX CONTACT http www phoenixcontact com as part type MC 1 5 3 STF 3 81 Figure 8 Pin assignment 3 pole terminal block for FF H1 connections ...

Страница 32: ...our LEDs 1 2 3 4 indicating the statuses of the four H1 links Table 4 shows the symbols used in this document for the various indications of the display elements LED block Table 4 Indication of Display Elements Symbol Indication of Display Element Off red Permanent red yellow Permanent yellow green Permanent green red Flashing red yellow Flashing yellow green Flashing green green Flashing green sl...

Страница 33: ...re Versions of LD Base Module HW Version of LD Base Module Serial Number of Device Remark Device Status Indication according to ver 1 40 up to 040800673 Single colored LEDs Table 6 1 40 ver 1 60 040800674 060101705 Two colored F LEDs Table 7 ver 1 60 starting from 060101706 Two colored F and R LEDs Table 8 You can look up the serial number of the device on the type plate In addition both the seria...

Страница 34: ...established green Ethernet link has been established 10 Mbit s or 100 Mbit s green Device is transmitting Ethernet frames F R F Error Status R Ready for Operation F Initial boot phase approx 7 seconds During this phase the boot process may be stopped via the serial interface OR Secondary Device operational The device is operational as Secondary Device in a redundant set The configuration informati...

Страница 35: ... The device is acting as Primary Device in a redundant set or as non redundant device but a failure has been detected In the case of a Primary Device in a redundant set the Secondary Device is not ready R F red Permanent hardware fault detected during startup A fatal error has been detected during power on self tests refer to Power on Self Tests on page 75 R F Non redundant device ready The device...

Страница 36: ...dant set but a hardware failure has been detected Details are available on the web page Information Hardware Diagnostics of the device refer to Hardware Diagnostics on page 86 OR Inactive device duplicate H1 address The device is inactive on HSE and affected H1 links because a device with the H1 address of the linking device has been detected on at least one H1 link during startup If the device is...

Страница 37: ...peration F Initial boot phase approx 7 seconds During this phase the boot process may be stopped via the serial interface R green F Start up phase approx 25 seconds During this phase the power on self tests are executed and the redundancy role is determined R F red Permanent hardware fault detected during startup A fatal error has been detected during power on self tests refer to Power on Self Tes...

Страница 38: ...le on the web page Information Hardware Diagnostics of the device refer to Hardware Diagnostics on page 86 In the case of a Primary Device in a redundant set the Secondary Device is not ready R green F green Secondary Device operational The device is operational as Secondary Device in a redundant set The configuration information has been successfully transferred from the Primary Device and the re...

Страница 39: ...s The device is inactive on HSE and affected H1 links because a device with the H1 address of the linking device has been detected on at least one H1 link during startup If the device is part of a redundant set this state may be caused by interruption of the serial communication between the two linking devices during startup After the serial communication is reestablished the device with the dupli...

Страница 40: ... for Operation F Initial boot phase approx 7 seconds During this phase the boot process may be stopped via the serial interface R green F Start up phase approx 25 seconds During this phase the power on self tests are executed and the redundancy role is determined R F red Permanent hardware fault detected during startup A fatal error has been detected during power on self tests refer to Power on Se...

Страница 41: ...a redundant set the Secondary Device is not ready R green F green Secondary Device operational The device is operational as Secondary Device in a redundant set The configuration information has been successfully transferred from the Primary Device and the redundancy link is operational R yellow F red Secondary Device not ready The device is acting as Secondary Device in a redundant set but it is n...

Страница 42: ...1 address error will reboot and receive configuration data from the Primary Device R Table 9 Status Indication of H1 Channels Display Element Description 1 Status of H1 Channel 1 green Device acts as Link Active Scheduler LAS on channel H1 1 FF 1 green Device is in logical token ring but does not act as LAS on channel H1 1 FF 1 Channel H1 1 FF 1 is not configured 2 Status of H1 Channel 2 green Dev...

Страница 43: ... channel H1 3 FF 3 Channel H1 3 FF 3 is not configured 4 Status of H1 Channel 4 green Device acts as Link Active Scheduler LAS on channel H1 4 FF 4 green Device is in logical token ring but does not act as LAS on channel H1 4 FF 4 Channel H1 4 FF 4 is not configured Table 9 Status Indication of H1 Channels Display Element Description ...

Страница 44: ... acting in non redundant mode or as Primary Device in redundant mode refer to Display Elements on page 32 When using a redundant set of two linking devices the device which is powered first will operate as Primary Device If both devices are powered at the same time the one with the lower IP address will operate as Primary Device If the two linking devices forming a redundant set are powered while ...

Страница 45: ...ation as before 8 Connect the Ethernet cable and the RS 232 cable 9 Plug in the power terminal block The boot process and the download of the configuration information take about 1 minute For indication of proper operation as a Secondary Device refer to Display Elements on page 32 Make sure not to permute the H1 terminal blocks An accidental permutation of the H1 link connections at the secondary ...

Страница 46: ...ble Article No 3BDH000281R1 5 Connect the second linking device to a 24 V DC power supply Use different or redundant power supplies for redundant linking devices 6 After turning on the power supply the boot process takes approx 50 seconds 7 The second linking device will take over the configuration data from the Primary Device and will start operation in the role Secondary For indication of proper...

Страница 47: ...ng device The IP configuration can be changed using one of the following methods Table 10 Pre configured IP Settings Parameter Name Pre configured value Remark Host Name LD 800HSE not used you may leave this unchanged or empty IP Address 192 168 1 20 mandatory Subnet Mask 255 255 255 0 mandatory Maintenance IP Address 192 168 1 21 recommended for details see Network Configuration on page 61 Broadc...

Страница 48: ...inal program Each LD 800HSE sends messages to IP address 224 0 0 33 cyclically every 15 seconds In case the IP configuration of LD 800HSE is not known and a serial connection cable is not available you could capture its ethernet traffic with a network monitoring tool e g Wireshark for approx 30 seconds to find its IP address as the IP source address of these cyclical messages ...

Страница 49: ...owing subsections Table 11 Configuration Functions and Interfaces Type of connection protocol HTTP Serial Port of linking device to be used Ethernet RS 232 Client application on PC Web browser Terminal program Precondition Valid IP conf None Login required yes no Supported functions modification of IP configuration firmware download from a PC start of firmware download from TFTP server via Etherne...

Страница 50: ... You will need the following information which can be obtained from your network administrator IP address for the linking device Subnet mask IP address of the default gateway IP address of maintenance server Before connecting the linking device to your LAN network make sure that its IP address is not used by another network station It is not necessary to configure a default gateway if the PC and t...

Страница 51: ...espond If it does not respond you should proceed as follows Check whether the linking device is correctly connected to the LAN and whether it is switched on Check also whether your PC is correctly connected to the LAN by a cable Check whether the PC has been configured with a valid IP address from the subnet 192 168 1 0 Try to ping the second local IP address of your PC in the example 192 168 1 10...

Страница 52: ...P Address This subsection describes how to assign a second IP address to a PC running on the latest supporting operation system For other operating systems refer to the corresponding instructions manual or to the online help of the operating system used Open Control Panel Double click Network Connections Figure 9 Network Connections ...

Страница 53: ...ection 3 Configuration Setting Up an IP Connection between PC and Linking Device 3BDD011677 600 A 53 Right click Local Area Connection and then click Properties Figure 10 Local Area Connection Properties ...

Страница 54: ...ration 54 3BDD011677 600 A Select the entry Internet Protocol TCP IP and then click Properties In the Internet Protocol TCP IP Properties dialog the regular first IP address the subnet mask and the default gateway address are shown Figure 11 Internet Protocol TCP IP Properties ...

Страница 55: ...between PC and Linking Device 3BDD011677 600 A 55 To add a second IP address click the Advanced button Click Add in the IP addresses box Enter the IP address and the subnet mask Click Add Figure 12 Advanced TCP IP Settings Figure 13 TCP IP Address Dialog ...

Страница 56: ...nking device from your PC by means of a web browser that supports JavaScript e g Microsoft Internet Explorer Login to Web Server Interface Start your web browser with the URL http 192 168 1 20 preset IP address or the current IP address of the linking device respectively see Figure 14 If the web server is not accessible in System 800xA version 6 0 enable the web server first from the Fieldbus Buil...

Страница 57: ...t password is an empty string Configuration user with permission to load firmware etc diag Suppmfp Diagnostics user with access to diagnosis informations The default passwords of the users must be replaced with passwords that conforms with your organization s security policy at the first possible opportunity Failure to replace the default password makes the system susceptible to unauthorized acces...

Страница 58: ...onfiguration 58 3BDD011677 600 A Figure 15 shows caution message when user is logged in with default password Figure 15 LD 800HSE Default Password The caution window for default password is displayed for all user until the password is changed ...

Страница 59: ... 13 explains the list of Menus available in LD 800HSE Webserver Figure 16 LD 800HSE Webserver Table 13 Menu structure of web server Information Configuration Contact System Status Network Configuration Contact System Diagnostics Firmware Update H1 Diagnostics RAM Test Configuration Hardware Diagnostics Set Password Version Information ...

Страница 60: ... 76 The sub menus under Configuration category allow modifying of configuration parameters or performing a firmware update These pages are protected by a password Modifying of configuration parameter is allowed only for the user who is logged in as config The following sub topics describes the list of sub menus under Configuration category The Contact page provides useful information about the pro...

Страница 61: ... a linking device Enter the new IP configuration information IP Address and Subnet Mask must be present in any case You may leave the Host Name empty It is reserved for future use and has no meaning in the current release It is not necessary to configure a Default Gateway if the host and the linking device share the same network Figure 17 Network Configuration ...

Страница 62: ...evice and a batch file It is also possible to download a new firmware from your PC by means of a web browser In that case it is not necessary to install a maintenance server and to specify its address When the entries are complete click the Submit and Reboot button The input values will be checked for consistency If the input values are not consistent the linking device will propose consistent val...

Страница 63: ... change the IP address of the linking device the IP connection between PC and linking device will be lost You have to use the new IP address to re establish web access to the linking device If an inconsistent network configuration is used it might be impossible to connect to the linking device again In this case only the serial interface RS 232 can be used to set again a valid IP configuration see...

Страница 64: ...d Current Values button in the Network Configuration page Figure 19 New Network Settings Do not access the web server of the linking device before the NEW NETWORK SETTINGS or ERROR OCCURED message is displayed in the browser window If you do so you will have to clear the cache of your web browser after the boot process has finished and then re establish a connection to the web server of the linkin...

Страница 65: ...conds after the SUCCESS message has shown up This subsection explains the general mechanism of updating the firmware of a linking device Updating the firmware in a redundant set of linking devices requires special procedures described in Firmware Update on page 67 Updating the firmware of a non redundant linking device requires the plant to be shut down During the firmware update process a caution...

Страница 66: ...e browser window 5 The successful completion of the update process is indicated by the message SUCCESS see Figure 21 If you erase the linking device configuration the password will be reset to its default value which is an empty string If this occurs the password must be changed from the default value During Reboot the IP connection between PC and linking device will be lost After the SUCCESS mess...

Страница 67: ...format is the same for the old and new firmware release it is recommended to execute the procedure given in Identical Configuration File Formats as this will minimize the impact on process operation Figure 21 Window after successful firmware update Downloading configuration data to a linking device requires two steps to be carried out in the ABB configuration tools initialization and address assig...

Страница 68: ...eck mark again as shown in the HSE Device Instance Object dialog in commissioning mode of Fieldbus Builder FF 5 Enforce a redundancy switch over e g by disconnecting the HSE cable at the Primary Device 6 Update the firmware in the remaining device Secondary Device after redundancy switch over using the web interface Refer to the LD 800HSE Compatibility Matrix 3BDS009911 to find out the configurati...

Страница 69: ...llowing procedure works regardless of the file formats of the old and new firmware release As HSE and H1 communication will be stopped for the affected redundant set of linking devices it is not recommended to apply this procedure to an operating set of devices Applying the following procedure for a firmware update on an operating redundant set of linking devices stops all HSE republishing and cyc...

Страница 70: ...pdate on page 67 as described in the following subsection Different or Unknown Configuration File Formats Updating Firmware prior to 1 20 to Latest Version Updating firmware releases prior to 1 20 to latest version using the web server might not be successful in some cases due to defects in the update procedure of those early releases When such problems are encountered first try to repeat the firm...

Страница 71: ...is page allows for changing the password You have to enter the current password first and then the new password twice see Figure 23 Figure 22 RAM Test Configuration The default password is config Replace this with a password that conforms with your organization s security policy at the first possible opportunity Failure to replace the default password makes the system susceptible to unauthorized a...

Страница 72: ... and commissioning of FOUNDATION Fieldbus subsystems in the Industrial IT 800xA Plant Explorer You can also configure and commission a linking device with Control Builder F for the AC 800F controller The linking device is available for immediate use with Fieldbus Builder FOUNDATION Fieldbus in the Industrial IT 800xA environment Figure 23 Set Password The password is an empty string by default If ...

Страница 73: ...ding to the commissioning steps listed in Commissioning the Hardware on page 44 In the Fieldbus Builder FOUNDATION Fieldbus Control Builder F the IP address set on the linking device has to be entered It is used for identifying the linking device and forms the basis for all the connection based communication with the linking device Using a Redundant Set of Linking Devices In the case of a redundan...

Страница 74: ... all situations LD 800HSE ensures a consistent configuration and operational status without limitations to its redundancy status Speed up of Device Assignment The time needed for an H1 device address assignment can be configured for dynamic adaption to the speed of the H1 device Set parameter T3 of an individual H1 link as follows T3 0s to enable the dynamic adaption T3 45s to disable dynamic adap...

Страница 75: ...ssed and whether the data are consistent During the checksum test the consistency of the flash memory content is checked If an error is found during this process booting cannot be continued In that case the linking device tries to fetch a firmware update from the maintenance server If the maintenance server is operational and its IP address is stored in the linking device the linking device downlo...

Страница 76: ...ilt in Web Server General information about the linking device can be queried via the web pages of the built in web server refer to Login to Web Server Interface on page 56 This requires a standard web browser supporting JavaScript e g Microsoft Internet Explorer on a PC that is connected to the linking device via Ethernet refer to Setting Up an IP Connection between PC and Linking Device on page ...

Страница 77: ...ort time to display them The contents of these pages that contain mainly diagnostic information are explained in the following subsections System Status System Diagnostics H1 Diagnostics Hardware Diagnostics Version Information The Contact page as shown in Figure 24 provides useful information in case you require general information about the product or you need technical support or you need to pr...

Страница 78: ...Built in Web Server Section 4 Linking Device Diagnostics 78 3BDD011677 600 A Figure 24 LD 800HSE Contact Page ...

Страница 79: ...System Status Figure 25 shows an example of the system status information which can be read from the linking device This web page indicates identification information and the effective IP configuration of the linking device as explained in Table 14 Figure 25 System Status ...

Страница 80: ...for ABB device type 0067 for LD 800HSE and serial number as LD800HSE00000023000082 1 as shown in Figure 25 IP Address IP address of the linking device IP Address redundant device IP address of the redundant linking device this is empty if the linking device operates in non redundant mode Subnet Mask IP subnet mask Broadcast IP broadcast address used to send a message to all sta tions in a subnetwo...

Страница 81: ...o backup Primary Secondary CPU Clock Internal clock of the main CPU depending on the hardware version of the device the following values are possible 50 MHz 100 MHz 1 The serial number of the device consist of a fixed string LD800HSE00000 and a production serial number of 9 characters Last one differentiates between the devices and is stated on the device labe Table 14 System Status ...

Страница 82: ...1677 600 A System Diagnostics Figure 26 shows an example of the system diagnostics information which can be read from the linking device This web page indicates system diagnostics information of the linking device as explained in Table 15 Figure 26 System Diagnostics ...

Страница 83: ...ed with Sun Jan 1 00 00 00 UTC 2008 This time will reflect the actual time as soon as a SNTP time server is accessible HSE Frame Statistics Total number of HSE telegrams for various catego ries since reboot and number of telegrams per sec ond moving average The moving average values give an indication of the system load Ethernet Statistics Total number of received transmitted octets and packets on...

Страница 84: ... in Table 16 Increasing values of these counters point at physical network problems like EMC interference Loose connection Shielding problems Termination problems Crosstalk from adjacent cables Besides useful diagnostics during commissioning this information can also be used to detect deteriorating wiring conditions in the plant before the process is affected For resetting the error counters click...

Страница 85: ...Diagnostics Framing Errors Total number of framing errors on the H1 channel since last reboot of the linking device or reset of the error coun ters Checksum Errors Total number of checksum errors on the H1 channel since last reboot of the linking device or reset of the error coun ters ...

Страница 86: ...etails on the hardware tests see Test Cases on page 75 possible test results are failed test failed ok test passed successfully ne test was not executed Figure 28 Hardware Diagnostics Supplementary RAM tests can be performed by clicking the button Enable Extended RAM Test and Reboot on the web page RAM Test Configuration in the Configuration menu see RAM Test Configuration on page 71 The extended ...

Страница 87: ...ase Module mother board and an H1 Module daughter board with the 4 H1 channels Both modules as well as the entire device are identified by hardware version numbers and serial numbers The firmware version system id and a manufacturer specific identifier for the system is also indicated as shown in Figure 29 Figure 29 Version Information ...

Страница 88: ...Web Server Diagnostics Section 4 Linking Device Diagnostics 88 3BDD011677 600 A Linking Device Web Server Diagnostics Figure 30 shows the Diagnostics page when the user is Logged in as diag Figure 30 Diagnostics page ...

Страница 89: ...Web Server Diagnostics 3BDD011677 600 A 89 Click Read log files The following Redundancy Switch Log page appears as shown in Figure 31 Figure 31 Redundancy Switch Log For support save this log files and send them for analysis to the service organization ...

Страница 90: ...g file press the back button of the browser window Click Clear log files Following page appears as shown in Figure 32 Click Yes clear the log files and the content of the log files are cleared as shown in Figure 33 Clear the log files only if it is requested by the service organization Figure 32 Clear Log Figure 33 Log files Cleared ...

Страница 91: ...lear error buffer in the indexdebug html page Following page appears shown in Figure 34 Click Yes clear the error buffer and the content of the buffer is deleted Following page appears shown in Figure 35 Clear the error buffer only if it is requested by the service organization Figure 34 Clear Buffer Figure 35 Clear Error Buffer ...

Страница 92: ...011677 600 A Statistic Information Detailed statistic information for each channel LAS Frame Livelist Communication Relationship List CRL Queued User Triggered Bidirectional QUB and Buffered Network Triggered Unidirectional Statistic BNU is available Figure 36 Statistics Information ...

Страница 93: ... for each channel By pressing the Clear of the corresponding channels the statistic of each channel is deleted To clear all statistics at one time press the Clear all Statistic Counter Internal Device Information These options are for service personal only Clear the statistics counter only if it is requested by the service organization ...

Страница 94: ...Linking Device Web Server Diagnostics Section 4 Linking Device Diagnostics 94 3BDD011677 600 A ...

Страница 95: ...ht x width 47 x 131 x 111 mm mounted on DIN rail 35 mm DIN EN 50 022 Weight approx 0 4 kg Degree of protection IP 20 Environmental Conditions Operating temperature 0 C 55 C non vertical mounting and hampered air convection may reduce upper temperature limit Storage temperature 20 C 70 C Relative humidity 0 95 non condensing Ethernet Interface Number of channels 1 Port Ethernet 10BASE T 100BASE TX ...

Страница 96: ...gnalling separately powered not intrinsically safe Transfer rate 31 25 kbit s Serial Interface Port 9 pole SubD male RS 232 115 2 kbit s Certifications CE Compliance according to EMC Directive 89 336 EEC EN 61000 6 2 EN 61000 6 4 FCC Part 15 Subpart B Class A VCCI Class A Information Technology Equipment ITE UL 508 CSA C22 2 No 14 M95 ABB Industrial IT enabled Accessories Redundancy Link Cable 0 5...

Страница 97: ...d the HSE network while 4 16 client server connections can be used parallel For availability with other system environments check corresponding system release notes Maximum Limits of the Linking Device on HSE Configured HSE sessions 64 Configured HSE VCRs 400 Automatic HSE sessions 32 Automatic HSE VCRs 256 H1 H1 republishings 64 In ABB system environments the configuration tools Fieldbus Builder ...

Страница 98: ...Rs overall 1 1 The total number of Source Sink Client Server and Publisher Subscriber VCRs in an H1 channel cannot exceed this value 128 Source 2 Sink 2 As the LD 800HSE does not generate alarms there is no practical use case for Source VCRs 20 Client Server 40 Publisher Subscriber 100 LAS schedules 2 Sub schedules 4 Sequences per sub schedule 64 Elements per sequence 4 Size of LAS schedule domain...

Страница 99: ...d 800 ms if the Primary Device fails tfd 500 ms if the Ethernet connection on the Primary Device is removed 1 Make sure that in your configuration the maximum number of 40 republished signals per second per H1 link is not exceeded Please Note Signals exchanged between H1 devices are not affected This limit only affects signals which have a connection to LD 800HSE The H1 bus parameter SlotTime has ...

Страница 100: ... cycle duration tmc of 1000 ms In that case typically one cycle of published data will be lost If the macro cycle duration is 500 ms dotted lines two cycles will be lost Device Redundancy The following fault conditions cannot be detected in the linking device itself and need to be covered at application level a loss of an H1 connection between the Primary Device and a subset of devices on an H1 li...

Страница 101: ...of devices on an H1 link Make sure not to permute the H1 terminal blocks An accidental permutation of the H1 link connections at the secondary linking device will not be detected right away On application level detection will not be possible before a redundancy switch over takes place or the live lists of primary and secondary linking device are being compared manually ...

Страница 102: ...Device Redundancy Appendix B Limits and Performance Data 102 3BDD011677 600 A ...

Страница 103: ...Write with Subindex FMS Get OD FMS Status FMS Identify FMS Information Report FMS Generic Domain Download FMS Domain Upload FMS Reject FMS Event Notification FMS Alter Event Condition Monitoring FMS Acknowledge Event Notification FMS Create Program Invocation FMS Delete Program Invocation FMS Start FMS Stop FMS Resume FMS Reset FMS Kill SM Identify SM Find Tag Query SM Find Tag Reply SM Clear Addr...

Страница 104: ...y FMS Information Report FMS Generic Domain Download FMS Domain Upload FMS Reject FMS Event Notification FMS Alter Event Condition Monitoring FMS Acknowledge Event Notification FMS Create Program Invocation FMS Delete Program Invocation FMS Start FMS Stop FMS Resume FMS Reset FMS Kill SM Identify SM Find Tag Query SM Find Tag Reply SM Clear Address SM Set Address SM Set PD Tag SM Time Synchronizat...

Страница 105: ...ray 262 Sync and Scheduling Record 264 Last SNTP Message 265 SNTP Timestamps 266 Device Identification Record 267 VFD Ref Entry Objects 268 272 Schedule Activation Variable 273 Schedule List Characteristics 274 NM Characteristics Record 275 Configured Session List Header Record 276 Configured Session Record 277 340 Automatic Session List Header Record 341 Automatic Session Record 342 373 Session S...

Страница 106: ...6 Hse Vcr Statistics List Header Record 1037 Hse Vcr Statistics Record 1038 1069 HSE Communications Capabilities 1070 Bridge Characteristics Record 1074 Current Nma Configuration Access Record 1075 Previous Nma Configuration Access Record 1076 Interface Address Array 1077 Interface Desired State Array 1078 Interface Actual State Array 1079 Republishing Database List Header Record 1084 Republishing...

Страница 107: ...258 T1 259 T2 260 T3 261 Current Time 262 Local Time Diff 263 Ap Clock Sync Interval 264 Time Last RCVD 265 Primary Ap Time Publisher 266 Time Publisher Addr 267 Macrocycle Duration 269 Dev Id 270 Pd Tag 271 Operational Powerup 272 Vfd Ref Entry Object 273 277 Version of Schedule 278 Stack Capabilities Record 299 Vcr List Control Variable 300 Vcr List Characteristics Record 301 ...

Страница 108: ...e 689 Dlme Link Master Info Record 690 Primary Link Master Flag Variable 691 Live List Status Array Variable 692 Max Token Hold Time Array 693 access via ReadWithSubindex or WriteWithSubindex Boot Operate Functional Class 694 Current Link Settings Record 695 Configured Link Settings Record 696 Dlme Link Master Statistics Record not supported Last Values Record not supported Link Schedule Activatio...

Страница 109: ...scribed in IEC TS 61158 4 1999 Data Link Layer Protocol A schedule domain consists of the schedule summary and n sub schedules A sub schedule contains m sequences and one sequence has x sequence elements Schedule Domain 703 704 access via GenericDomainDownlo ad Plme Basic Characteristics Record 705 Channel States Variable 706 Plme Basic Info Record 707 Object Index ...

Страница 110: ...rsion 1 0xffff 2 builder identifier 0x100 0xfff 2 number sub schedules 1 4 1 V MSO unused 1 storage for schedule 2 resolution unused 2 V MRD V ST unused 2 ThisLink of Originator unused 2 periodic time base unused 6 macrocycle duration 1 0xffffffff 4 sub schedule reference 1 1 0xffff 2 sub schedule reference i 1 0xffff 2 sub schedule reference n 1 0xffff 2 end of summary 0 2 l I 1 2 3 ...

Страница 111: ...ffff 4 sequence 1 sequence i sequence m end of sub schedule 0 4 l I 1 2 3 Meaning Range of values Octets start time 0 0xffffffff 4 maximum duration unused 2 element description 1 see following 3 element description i see following 3 element description x see following 3 end of sequence 0 2 I I 1 2 3 Meaning Range of values Octets element type CD2 0xB0 priority 1 DLCEP address node selector 2 Param...

Страница 112: ...t it represents a bottleneck concerning the availability of communication paths leading from HSE to H1 and vice versa To improve the availability of the LD 800HSE it is possible to combine two linking devices which then form a redundant linking device that behaves logically like one device Redundancy Concept A redundant linking device also called a redundant set of devices consists of two physical...

Страница 113: ...nking device is reduced to a non redundant system that is not able to tolerate any further failure Therefore it is necessary to replace the defective device as soon as possible to recover redundancy The Secondary Device acts as Backup Link Master on each H1 link attempting to take over the LAS role if required Additional Link Master devices may be configured to act as Backup Link Master on the H1 ...

Страница 114: ...linking devices 2 a failure in the Ethernet communication between the two linking devices 3 a loss of an H1 connection between the Primary Device and the entire H1 link this may be caused by disconnecting an H1 cable from the Primary Device 4a if LD1 acts as Primary Device 4b if LD2 acts as Primary Device Figure 39 Fault Domain Detecting a loss of an H1 connection between the Primary Device and th...

Страница 115: ...ansfer Only one of the listed faults may be present at a time Another fault cannot be tolerated until the redundant set has been repaired and a fully operational Secondary Device is available if host system or configuration tool request to transfer the role or the Primary Device detects a failure of its own Ethernet port or the Primary Device detects a failure on at least one H1 interface or the P...

Страница 116: ...mary Device is lost and it acts as Link Active Scheduler on all configured H1 links and its Ethernet port is operational Table 17 Measures for Repairing a Redundant Set of Devices Fault Measure of Repair Permanent fault within the linking device Replacement of the defective linking device Transient fault within the linking device Restart of the linking device performed automatically Loss of the se...

Страница 117: ...ary Device will reboot and receive configuration data from Primary Device 2 Ethernet cable broken between Primary Device and Ethernet hub switch Bad link status of Ethernet port detected Detection time less than 500 ms Primary role actively transferred to redundant device Redundancy switch over System degrades to non redundant system Repair or reconnect Ethernet cable Secondary Device will reboot ...

Страница 118: ...work 1 No fault detection in Secondary Device Empty live list has to be detected by any HSE client e g asset monitor None No redundancy concerning the affected H1 link Repair or reconnect H1 cable 7 TCP connection lost between Primary Device and Secondary Device Time out on TCP connection Detection time less than 2 sec during activity and less than 7 sec during idle times Secondary Device assumes ...

Страница 119: ...roken or removed between Primary Device and Secondary Device during start up of the Secondary Device No serial communication Detection time less than 800 ms Secondary Device starts up as non redundant device and gets duplicate address errors on all H1 links System degrades to non redundant system Repair or reconnect redundancy link Secondary Device will reboot and receive configuration data from P...

Страница 120: ...ty Secondary Device after redundancy switch over The device status indication depends on the hardware version of the LD Base Module To allow enhanced device status indication newer hardware is equipped with two colored F and R LEDs refer to Device Status Indication on page 33 to find out which device status indication applies to your hardware ...

Страница 121: ...backup F n a no connection to web server R R 2 5 F failure TCP link to redundant device is lost Primary no backup F n a no connection to web server R R 3 6 F ok Primary F ok Secondary R R 7 F failure TCP link to redundant device is lost Primary no backup if connection to web server possible F n a failure TCP link to redundant device is lost Secondary if connection to web server possible R R 8 F fa...

Страница 122: ...backup F n a no connection to web server R R 2 5 F failure TCP link to redundant device is lost Primary no backup F n a no connection to web server R R 3 6 F ok Primary F ok Secondary R R 7 F failure TCP link to redundant device is lost Primary no backup if connection to web server possible F n a failure TCP link to redundant device is lost Secondary if connection to web server possible R R 8 F fa...

Страница 123: ...no backup F n a no connection to web server R R 2 5 F failure TCP link to redundant device is lost Primary no backup F n a no connection to web server R R 3 6 F ok Primary F ok Secondary R R 7 F failure TCP link to redundant device is lost Primary no backup if connection to web server possible F n a failure TCP link to redundant device is lost Secondary if connection to web server possible R R 8 F...

Страница 124: ...Redundancy Behavior Appendix C Technical Reference 124 3BDD011677 600 A ...

Страница 125: ...X on Zone 2 If the information stated in this section are not observed or in case of inappropriate handling of the linking device our liability is waived In addition the warranty on devices and spare parts does not apply The details of this instruction manual must be observed along with the conditions for use and the applicable details stated on the marking and type labels of each linking device A...

Страница 126: ...N 60079 15 thus the requirement stated in sub clause C limiting the transient characteristic to 40 above the rated voltage has to be adhered to when erecting the equipment Commissioning and Installation The linking device is mounted in a major system Depending on the level of IP protection an interval for cleaning the apparatus dust settlement must be defined Care must be taken that only equipment...

Страница 127: ... If the parts of the plugs are loosened due to vibration during the operation then the plugs must be provided with a light firm varnish to secure the screws An extraction force of 0 5 Nm has to be achieved at an equivalent thread Open or not securely closed sockets should not be energized in the Ex atmosphere To circuits of Zone 2 only such equipment are connected that is suitable for operation in...

Страница 128: ...onmental conditions specified in the manual must be followed strictly The linking device is not used in systems where cathodic systems for corrosion protection are in place Although special precautions may make that possible additional earthing bridges the manufacturer must be consulted in each case The operator must provide measures for protection against lightning The maximum surface temperature...

Страница 129: ... which identifies without the use of access equipment and tools those defects such as missing bolts which will be apparent to the eye Close inspection defines an inspection which encompasses those aspects covered by a visual inspection and in addition identifies those defects such as loose bolts which will be apparent only be the use of access equipment for example steps where necessary and tools ...

Страница 130: ...e must be restored in their original place In case faults of the equipment are noticed remove the equipment The inner parts cannot be maintained by the customer Instead send the equipment to the manufacturer for inspection The following table details the frequency of inspection for LD 800HSE EX device Activity Monthly Visual Inspection Close Inspection every 6 Months Detailed Inspection every 12 M...

Страница 131: ...P Data Link Connection Endpoint FB Function Block FBAP Function Block Application Process FDA Field Device Access FF FOUNDATION Fieldbus FMS Fieldbus Message Specification H1 Bus System HSE High Speed Ethernet ID Identifier IP Internet Protocol LAN Local Area Network LAS Link Active Scheduler LD Linking Device LED Light Emitting Diode LME Layer Management Entity MDI Medium Dependent Interface ...

Страница 132: ...s Memory SM System Management SMIB System Management Information Base SMK System Management Kernel SMKP System Management Kernel Protocol SNMP Simple Network Management Protocol SNTP Simple Network Time Protocol TCP Transmit Control Protocol TFTP Trivial File Transfer Protocol UDP User Datagram Protocol VCR Virtual Communication Relationship VFD Virtual Field Device ...

Страница 133: ...e following table shows the updates made in this User Manual for intermediate release Revision Index Description Date Published for intermediate release April 2014 A Published for System 800xA 6 0 August 2014 Updated Section Sub section Description of Update All sections Multiple updates across some sections related to LD 800HSE EX Appendix D LD 800HSE EX Support for Zone 2 Explosion and Protectio...

Страница 134: ...11677 600 A Updates in Revision Index A The following table shows the updates made in this User Manual for 800xA 6 0 Feature Pack Updated Section Sub section Description of Update Section 1 Sample screen shot update to include LD 800HSE EX ...

Страница 135: ......

Страница 136: ...Power and productivity for a better worldTM Contact us Copyright 2014 ABB All rights reserved 3BDD011677 600 A www abb com 800xA www abb com controlsystems ...

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