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ABB Relion 630 Series Operation Manual
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ABB Relion 630 Series Operation Manual

Power management, compact load-shedding solution
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Download this manual See also: Commissioning Manual, Engineering Manual
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RELION® 630 SERIES
Power Management
PML630/Compact Load-Shedding
Solution
Operation Manual

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Summary of Contents for ABB Relion 630 Series

  • Page 1 — RELION® 630 SERIES Power Management PML630/Compact Load-Shedding Solution Operation Manual...
  • Page 3 Document ID: 1MRS757183 Issued: 2019-08-12 Revision: F Product version: 1.2.1 © Copyright 2019 ABB. All rights reserved...
  • Page 4 Copyright This document and parts thereof must not be reproduced or copied without written permission from ABB, and the contents thereof must not be imparted to a third party, nor used for any unauthorized purpose. The software or hardware described in this document is furnished under a license and may be used, copied, or disclosed only in accordance with the terms of such license.
  • Page 5 In case any errors are detected, the reader is kindly requested to notify the manufacturer. Other than under explicit contractual commitments, in no event shall ABB be responsible or liable for any loss or damage resulting from the use of this manual or the application of the equipment.
  • Page 6 (EMC Directive 2014/30/EU) and concerning electrical equipment for use within specified voltage limits (Low-voltage directive 2014/35/EU). This conformity is the result of tests conducted by ABB in accordance with the product standard EN 60255-26 for the EMC directive, and with the product standards EN 60255-1 and EN 60255-27 for the low voltage directive.
  • Page 7 Safety information Dangerous voltages can occur on the connectors, even though the auxiliary voltage has been disconnected. 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.

  • Page 9: Table Of Contents

    Table of contents Table of contents Section 1 Introduction...............5 This manual..................5 Intended audience................5 Product documentation...............6 Product documentation set............6 Document revision history............. 6 Related documentation..............7 Symbols and conventions..............7 Symbols..................7 Document conventions..............8 Functions, codes and symbols............8 Section 2 Environmental aspects........... 11 Sustainable development..............
  • Page 10 Table of contents Logging off...................35 Turning the display backlight on..........35 Identifying the device..............35 Adjusting the display contrast............37 Changing the local HMI language..........37 Navigating in the menu..............38 Menu structure............... 38 Scrolling the display............... 38 Changing the default view............39 Using function buttons..............
  • Page 11 Table of contents Monitoring..................91 Indications................... 91 Using auto-indication messages..........91 Monitoring alarm data.............91 Monitoring an internal IED fault ..........92 Monitoring condition monitoring data........93 Monitoring the IED using the local HMI........93 Controlling..................96 Resetting the IED................96 Clearing and acknowledging via the local HMI......96 Changing the IED functionality or behaviour........

  • Page 13: Section 1 Introduction

    Section 1 1MRS757183 F Introduction Section 1 Introduction This manual The operation manual contains instructions on how to operate the device once it has been commissioned. The manual provides instructions for monitoring, controlling and setting the device. Intended audience This manual addresses the operator, who operates the device on a need basis. The operator must be trained in and have a basic knowledge of handling the load- shedding functionality.

  • Page 14: Product Documentation

    Section 1 1MRS757183 F Introduction Product documentation 1.3.1 Product documentation set Quick start guide Quick installation guide Brochure Product guide Operation manual Installation manual Engineering manual Technical manual Application Engineering guide Communication protocol manual Point list manual Commissioning manual GUID-6347995B-5555-49B2-BE69-ACF6EBA213DA V1 EN Figure 1: The intended use of documents during the product life cycle See the 630 series documentation for installation and commissioning...

  • Page 15: Related Documentation

    IEC 61850 Communication Protocol Manual 1MRS757260 IEC 61850 Point List Manual 1MRS757261 Technical Manual 1MRS757256 Download the latest documents from the ABB Web site http://www.abb.com/relion. Symbols and conventions 1.4.1 Symbols The electrical warning icon indicates the presence of a hazard which could result in electrical shock.

  • Page 16: Document Conventions

    Section 1 1MRS757183 F Introduction in degraded process performance leading to personal injury or death. Therefore, comply fully with all warning and caution notices. 1.4.2 Document conventions A particular convention may not be used in this manual. • Abbreviations and acronyms are spelled out in the glossary. The glossary also contains definitions of important terms.
  • Page 17 Section 1 1MRS757183 F Introduction Functionality IEC 61850 Contingency based load-shedding core function LSCACLS Busbar-wise sheddable loads data LDMMXU Busbar-wise load feeders load-shedding command LSPTRC Power source PSCSWI Subnetwork supervision SNWRCLS Network power source NPMMXU Information exchange between peer PML630s PPLSGGIO Disturbance recorder functions Analog channels 1-10 (samples)

  • Page 19: Section 2 Environmental Aspects

    Section 2 1MRS757183 F Environmental aspects Section 2 Environmental aspects Sustainable development Sustainability has been taken into account from the beginning of the product design including the pro-environmental manufacturing process, long life time, operation reliability and disposing of the device. The choice of materials and the suppliers have been made according to the EU RoHS directive (2002/95/EC).
  • Page 20 Section 2 1MRS757183 F Environmental aspects Table 3: Materials of the device parts Device Parts Material Unit Metallic plates, parts and screws Steel Plastic parts , LCP LHMI display module Various Package Cardboard Attached material Manuals Paper 1) Polycarbonate 2) Liquid crystal polymer PML630/Compact Load-Shedding Solution Operation Manual...

  • Page 21: Section 3 Ied Overview

    ABB's Relion® product family and a part of its 630 product series characterized by functional scalability and flexible configurability. PML630 is identical to the Relion 630 series protection relays and does not have any specific hardware modules. It is only the application functions pre-loaded in the device that differentiate it from the 630 series protection relays.

  • Page 22: Local Hmi

    Section 3 1MRS757183 F IED Overview method thereby dividing the network into sectors called power network areas. Each PML630 is responsible for the load-shedding action in its respective area, based on the power source capabilities and inter-power network area connectivity status. The coordination of load-shedding actions between the PML630 IEDs is handled by suitable parameterization.

  • Page 23: Display

    Section 3 1MRS757183 F IED Overview GUID-AC825CD8-7361-464F-98DC-35D81332D75F V4 EN Figure 2: LHMI 3.2.1 Display The LHMI includes a graphical monochrome display with a resolution of 320 x 240 pixels. The character size can vary. The amount of characters and rows fitting the view depends on the character size and the view that is shown.
  • Page 24 Section 3 1MRS757183 F IED Overview GUID-371FF8D7-5C0C-406E-B0CE-F512ADB53FF2 V5 EN Figure 3: Display layout 1 Path 2 Content 3 Status 4 Scroll bar (appears when needed) • The path shows the current location in the menu structure. If the path is too long to be shown, it is truncated from the beginning, and the truncation is indicated with three dots.
  • Page 25 Section 3 1MRS757183 F IED Overview GUID-FB4F1709-9908-4FAE-B57F-94375CD54824 V3 EN Figure 4: Truncated path The function button panel shows on request what actions are possible with the function buttons. Each function button has a LED indication that can be used as a feedback signal for the function button control action.

  • Page 26: Leds

    Section 3 1MRS757183 F IED Overview GUID-A6E0ECB6-03ED-44FC-AD89-BCE6CB25E5DC V4 EN Figure 6: Alarm LED panel The function button and alarm LED panels are not visible at the same time. Each panel is shown by pressing one of the function buttons or the Multipage button. Pressing the ESC button clears the panel from the display.
  • Page 27 Section 3 1MRS757183 F IED Overview GUID-CDE93DB6-914C-49B6-851D-B67152AD7C2B V2 EN Figure 7: LHMI keypad with object control, navigation and command push buttons and RJ-45 communication port 1...5 Function button Enter Disabled in PML630 Disabled in PML630 Disabled in PML630 Uplink LED Escape Not in use Left...
  • Page 28 Section 3 1MRS757183 F IED Overview Table 4: Navigation push-buttons Name Description • Leaving setting mode without saving the values. • Cancelling certain actions. • Adjusting the display contrast in combination with • Changing the language in combination with • Running the display test in combination with •...

  • Page 29: Local Hmi Functionality

    Section 3 1MRS757183 F IED Overview 3.2.4 Local HMI functionality 3.2.4.1 Protection and alarm indication Protection indicators The protection indicator LEDs are Ready, Start and Trip. Configure the disturbance recorder to enable the Start and Trip LEDs. Table 7: Ready LED LED state Description Auxiliary supply voltage is disconnected.
  • Page 30 Section 3 1MRS757183 F IED Overview Table 10: Alarm indications LED state Description Normal operation. All activation signals are off. • Follow-S sequence: The activation signal is on. • LatchedColl-S sequence: The activation signal is on, or it is off but the indication has not been acknowledged.

  • Page 31: Parameter Management

    Section 3 1MRS757183 F IED Overview LEDs Operations GRP2_LED 3 GR1 connected electrical network area SN LS block due to Remote CB (Red indication) GRP2_LED 4 GR1 connected electrical network area SN LS block (Red indication) GRP2_LED 5 GR2 connected electrical network area Remote CB Close (Green indication) GRP2_LED 6 GR2 connected electrical network area data error (Red indication) GRP2_LED 7...

  • Page 32: Load-Shedding Application Modes

    Section 3 1MRS757183 F IED Overview IED set to test mode from LHMI LLN 0 61850 Stack stVal=3 stVal=3 Q= 000000000010 Operation On/ Off Fast Load-shedding stVal=1 Block Blocked stVal = 3/4/5 Q= 000000000010 SLLS stVal =1 stVal = 3/4/5 Q= 000000000010 GUID-3601B5EB-FBBC-4144-B082-67903DBDAEDC V2 EN Figure 8:...

  • Page 33: Front Communication

    Section 3 1MRS757183 F IED Overview OFF, load shed functionality cannot be active. Fast load shed functionality is active only if LSCACLS (core) function’s Operation is set in ON mode. If fast load-shedding is blocked, slow load-shedding is also blocked automatically. However, manual load-shedding is independent and can be operated even when fast and slow load-shedding modes are blocked.

  • Page 34: Single-Line Diagram

    Section 3 1MRS757183 F IED Overview • The green uplink LED on the left is lit when the cable is successfully connected to the port. GUID-D71BA06D-3769-4ACB-8A32-5D02EA473326 V1 EN Figure 10: RJ-45 communication port and green indicator LED 1 RJ-45 connector 2 Green indicator LED When a computer is connected to the IED front port, the IED's DHCP server for the front interface assigns an IP address to the computer.

  • Page 35: Web Hmi

    Section 3 1MRS757183 F IED Overview GUID-DB7D3D12-AFF6-4E83-B274-2E062A863A4F V4 EN Figure 11: Single-line diagram Web HMI The WHMI enables the user to access the device via a web browser. The supported Web browser version is Internet Explorer 7.0 or later. WHMI is disabled by default. To enable the WHMI, select Main menu/Configuration/HMI/Web HMI/Operation via the LHMI.

  • Page 36: Command Buttons

    Section 3 1MRS757183 F IED Overview GUID-B8B68F5D-8FDA-4B80-8C55-8EFF7B49A66B V3 EN Figure 12: Example view of the WHMI The WHMI can be accessed locally and remotely. • Locally by connecting the user's computer to the device via the front communication port. • Remotely over LAN/WAN.

  • Page 37: Authorization

    Section 3 1MRS757183 F IED Overview Name Description Triggering the disturbance recorder manually. Saving the disturbance recording. Freezing the values so that updates are not displayed. Receiving continuous updates to the monitoring view. Deleting the disturbance record. Authorization The user categories are predefined for the LHMI and WHMI, each with different rights.

  • Page 38: Pcm600 Tool

    Section 3 1MRS757183 F IED Overview All operational information and controls are available through these profiles. The IED operator functionality is achieved through the MMS communication profile or through the WHMI client surface. The IED exchanges load-shedding operational signals using the IEC 61850 GOOSE profile from feeder IEDs (REF/REM/RET615, REF/REM/RET620, REF/REG/REM/RET630 and Remote I/O Unit RIO600 1.2).

  • Page 39: Connectivity Packages

    3.6.2 PCM600 and IED connectivity package version • Protection and Control IED Manager PCM600 Ver.2.5 or later • ABB IED Connectivity Package PML630 Ver.1.2.1 Download connectivity packages from the ABB Web site http://www.abb.com/substationautomation PML630/Compact Load-Shedding Solution Operation Manual...

  • Page 41: Section 4 Using The Hmi

    Section 4 1MRS757183 F Using the HMI Section 4 Using the HMI Using the local HMI At delivery, logging on is not required and the user has full access until users and passwords are created with PCM600 and written into the IED. Commands, changing parameter values and resetting indications, for example, are actions requiring password when the password protection is activated.
  • Page 42 Section 4 1MRS757183 F Using the HMI • Activate the digit to be entered with • Enter the character with Upper and lower case letters are also found by scrolling with the vertical arrows. GUID-A6C9646B-1409-4EDE-8BEC-CD2E7E948A87 V2 EN Figure 14: Entering the password Passwords are case sensitive.

  • Page 43: Logging Off

    Section 4 1MRS757183 F Using the HMI 4.1.2 Logging off The user is automatically logged off after the display timeout. The IED returns to a state where only reading is enabled. Manual logoff is also possible. Press To confirm logoff, select Yes and press A071188 V2 EN Figure 17: Logging off...
  • Page 44 Section 4 1MRS757183 F Using the HMI GUID-91C3D7F8-EF80-4120-B390-12BDC7FF4816 V3 EN Figure 18: Selecting a submenu Enter the submenu with Browse the information with GUID-BAB9D80C-1995-4E81-9AC7-84F63EF72515 V5 EN Figure 19: IED information PML630/Compact Load-Shedding Solution Operation Manual...

  • Page 45: Adjusting The Display Contrast

    Section 4 1MRS757183 F Using the HMI 4.1.5 Adjusting the display contrast Adjust the display contrast anywhere in the menu structure to obtain optimal readability. • To increase the contrast, press simultaneously • To decrease the contrast, press simultaneously To store a selected contrast, change the ContrastLevel parameter via Main menu/Configuration/HMI/LHMI.

  • Page 46: Navigating In The Menu

    Section 4 1MRS757183 F Using the HMI 4.1.7 Navigating in the menu Navigate the menus and change the display views on the screen with the keypad. • To move to the Main menu or default view, press • To move up or down in a menu, press •...

  • Page 47: Changing The Default View

    Section 4 1MRS757183 F Using the HMI GUID-D4DBFD47-3721-4B96-826A-1C09BAB9D18E V3 EN Figure 21: Scroll bar on the right • To scroll the view upwards, press • To scroll the view downwards, press • To jump from the last row to the first row, press again.

  • Page 48: Using The Single-Line Diagram

    Section 4 1MRS757183 F Using the HMI GUID-ED0CC912-ED59-4270-A3B8-9818FFE300FD V5 EN Figure 22: Function button panel Press the wanted function button. • Press the wanted function button to jump to a certain menu item. The menu opens immediately upon pressing the button. •...

  • Page 49: Browsing Setting Values

    Section 4 1MRS757183 F Using the HMI GUID-DB7D3D12-AFF6-4E83-B274-2E062A863A4F V4 EN Figure 23: Example of a single-line diagram To move between the single-line diagram pages, press This is required when the single-line diagram does not fit into a single display page and hence configured in multiple pages. Select the single-line diagram for the default view in Main menu/ Configuration/HMI/LHMI/DefaultScreen.

  • Page 50: Editing Values

    Section 4 1MRS757183 F Using the HMI A071198 V2 EN Figure 25: Selecting a setting group To browse the settings, scroll the list with and to select a setting press . To move back to the list, press GUID-85721410-C986-470C-81C1-6E4843B7EA6A V3 EN Figure 26: Setting alternatives in the selected setting group The content of the list depends on the pre-configuration or on the functions...

  • Page 51: Editing Numerical Values

    Section 4 1MRS757183 F Using the HMI Parallel editing is not possible. For example, if a value is edited via WHMI or PCM600, the same value cannot be edited via LHMI at the same time. 4.1.11.1 Editing numerical values Select Main menu/Settings and then a setting. The # character on the right indicates that the parameter belongs to a setting group.
  • Page 52 Section 4 1MRS757183 F Using the HMI GUID-20744752-963D-4B8E-A7AD-D41A130CC762 V2 EN Figure 28: Last digit is active and it can be increased or decreased Press to increase or to decrease the value of an active digit. One press increases or decreases the value by a certain step. For integer values, the change is 1, 10, 100 or 1000 (...) depending on the active digit.

  • Page 53: Editing Enumerated Values

    Section 4 1MRS757183 F Using the HMI GUID-8F498131-EC1A-4349-A9D2-B8DC80D3C890 V4 EN Figure 29: Restoring the previous value 4.1.11.2 Editing enumerated values Activate the setting mode and select a setting. When editing an enumerated value, the selected value is shown inverted. Press to change the value of an active enumerated value.

  • Page 54: Saving Settings

    Section 4 1MRS757183 F Using the HMI GUID-FEB6D715-0CD7-426F-988E-88F842F7B66B V3 EN Figure 30: Editing enumerated values 4.1.12 Saving settings Editable values are stored in the non-volatile flash memory. Most of the parameter changes take effect immediately after storing, but some parameter changes require application restart.

  • Page 55: Clearing And Acknowledging

    Section 4 1MRS757183 F Using the HMI change settings. To leave the change setting mode, select No or Yes in the Save changes dialog. After changing the parameters marked with !, the IED restarts automatically for the changes to take effect. 4.1.13 Clearing and acknowledging The Clear button is used to reset, acknowledge or clear all messages and indications,...

  • Page 56: Using The Local Hmi Help

    Section 4 1MRS757183 F Using the HMI 4.1.14 Using the local HMI help Press to open the help view. Scroll the text with if the help text exceeds the display area. To close the help, press The help dialog is also closed when the display timeout expires. 4.1.15 Accessing IED settings using the local HMI Only the parameters under the basic level in PCM600 are available via...
  • Page 57 Section 4 1MRS757183 F Using the HMI GUID-41D12C72-A514-4179-AD18-F2E3C27BE823 V2 EN Figure 34: Settings menu 2.3. To browse the settings, scroll the list with and to select a setting press . To move back to the list, press The Power Management menu appears. GUID-DDE4FA5E-2739-4675-BBD0-EC1B5C6A0049 V2 EN Figure 35: Power Management menu...
  • Page 58 Section 4 1MRS757183 F Using the HMI GUID-7839DE4F-66F0-4FC0-BC23-6390E0C7F96A V2 EN Figure 36: Power management settings menu The menu lists various settings. Table 15: Parameter settings applicable for Power Management function blocks Function Description LDMMXU 1 to 6 instances for 6 load busbars NCBDCSWI 1 to 15 instances for 15 network circuit breakers PSCSWI...
  • Page 59 Section 4 1MRS757183 F Using the HMI GUID-CF9E0D52-AFAC-49AD-8849-15DA0A9F0C2E V3 EN Figure 37: Load busbar settings LSCACLS: Fast load shed core function settings. Table 17: LSCACLS Fast load shed core function settings Settings Value Description Disable LS SubNetw Yes/No Global load-shedding (Disables load-shedding for all subnetworks) Enable LS Yes/No...
  • Page 60 Section 4 1MRS757183 F Using the HMI GUID-AF6B6700-7E4F-4CE2-B29A-D0E978E2C910 V2 EN Figure 38: Load shed core settings NCBDCSWI: Network circuit breakers, bus coupler and tie breakers settings. • Block Override to bypass load shed block: Block override (No/IED in test/Quality bad CB close/Quality bad CB Open/CB Position/All Yes) The default setting for the parameter ‘Block override’...
  • Page 61 Section 4 1MRS757183 F Using the HMI GUID-52CD58A8-F7D3-4AB0-BC92-FD37A253EE38 V3 EN Figure 39: Network circuit breakers bus coupler and tie breakers settings PSCSWI: Power sources (generator, and external source – either transformer or grid connected with peer network area) settings. Table 18: PSCSWI: Power source settings Settings Value...
  • Page 62 Section 4 1MRS757183 F Using the HMI Settings Value Description Start value 0.8...10 pu Start value for over current based slow load shed operation. Start value Mult 0.05...5 Start value multiplier for over current based slow load shed operation Time multiplier limits to be entered Time multiplier Operating...

  • Page 63: Using The Clear Menu

    Section 4 1MRS757183 F Using the HMI GUID-B58BC038-2D96-432B-B330-752C04FB0DE0 V1 EN Figure 40: Power sources For more information about the different settings and their significance, see the technical manual. 4.1.16 Using the Clear menu Select Main menu/Clear. PML630/Compact Load-Shedding Solution Operation Manual...
  • Page 64 Section 4 1MRS757183 F Using the HMI GUID-039BC469-417C-42A7-8FCE-5BC0D6E33B49 V2 EN Figure 41: Clear menu Press to activate the Clear view. GUID-982DD630-8960-46DC-808A-79FF5C05A9F4 V2 EN Figure 42: Clear load shed PML630/Compact Load-Shedding Solution Operation Manual...
  • Page 65 Section 4 1MRS757183 F Using the HMI • Clear disturbances: to erase disturbance records captured by the IED • Clear internal event list: to erase internal events captured by the IED • Clear LEDs: to clear all the LEDs signals by the IED •...
  • Page 66 Section 4 1MRS757183 F Using the HMI GUID-6832157F-CAB3-4256-86A2-94FE690782F6 V2 EN Figure 44: Fast load shed clear 2.4. Press , select OK to confirm the selection or Cancel to cancel the selection, and press GUID-F2678D77-4641-4B89-BFFE-2DA57B2918B3 V2 EN Figure 45: Fast load shed clear from LSCACLS PML630/Compact Load-Shedding Solution Operation Manual...

  • Page 67: Executing The Manual Load Shed Command From The Lhmi

    Section 4 1MRS757183 F Using the HMI Table 19: Fast load shed clear from LSCACLS Command Description Reset Load Shed Resets load shed activation in all subnetworks Reset Subnetwork1 Resets load shed activation in subnetwork 1 Reset Subnetwork2 Resets load shed activation in subnetwork 2 Reset Subnetwork3 Resets load shed activation in subnetwork 3 Reset Subnetwork4...
  • Page 68 Section 4 1MRS757183 F Using the HMI GUID-1B6A6D47-3B4B-4D0A-B1DE-2245999683C6 V2 EN Figure 47: Manual load shed command Press for the execution. Manual load shed command can be executed for any of the four subnetworks. GUID-B61D71BD-E61F-466A-93AF-C0A14F7194A7 V2 EN Figure 48: Manual load shed selection for subnetwork Press and OK to execute the manual load shed command, or and Cancel...

  • Page 69: Using The Web Hmi

    Section 4 1MRS757183 F Using the HMI GUID-587B9E5D-17AD-43F5-AE23-5FC09F0D5DAA V2 EN Figure 49: Manual load shed confirmation Table 21: Manual load shed commands Command Description Manual Shed Subnetwork 1 Manual load shed command for subnetwork 1 Manual Shed Subnetwork 2 Manual load shed command for subnetwork 2 Manual Shed Subnetwork 3 Manual load shed command for subnetwork 3 Manual Shed Subnetwork 4...

  • Page 70: Logging In

    Section 4 1MRS757183 F Using the HMI Do not use favorites in the web browser. If the user is unauthorized and selects a favorite pointing to a WHMI page, the action can redirect the user to the log in page. With authorization the user is redirected to the startup page.

  • Page 71: Identifying The Device

    Section 4 1MRS757183 F Using the HMI GUID-92A74F55-B656-4042-AC7B-3400E534C0A6 V2 EN Figure 51: Session time-out • To log out manually, click Logout on the menu bar. GUID-B3F85C31-882B-44FF-9A7F-EAFA489D9853 V3 EN Figure 52: WHMI logout If the WHMI is closed without properly logging out, the WHMI does not reconnect until the set session time-out.

  • Page 72: Navigating In The Menu

    Section 4 1MRS757183 F Using the HMI GUID-5FF3DFEB-44DC-4054-AD15-104BED019451 V4 EN Figure 53: Device information 4.2.4 Navigating in the menu The menu tree structure on the WHMI is almost identical to the one on the LHMI. Use the menu bar to access different views. •...

  • Page 73: Menu Structure

    Section 4 1MRS757183 F Using the HMI GUID-A6F6440F-99A4-4586-8173-B7EAE11ECCA3 V4 EN Figure 54: Navigating in the WHMI menus 4.2.4.1 Menu structure The Main menu contains main groups which are divided further into more detailed submenus. • Manual load shed command • Measurements •...
  • Page 74 Section 4 1MRS757183 F Using the HMI LDMMXU (Load busbar settings) Settings related to priority and load-shedding inhibition of the individual loads can be changed from WHMI. GUID-8F9FD0ED-E989-4774-9728-B6FEBAE15E60 V3 EN Figure 55: LDMMXU parameter setting LSCACLS (Contingency based load-shedding) LSCACLS is a core load-shedding function which can be used from WHMI for various operations.
  • Page 75 Section 4 1MRS757183 F Using the HMI GUID-24395A0B-2BC3-44C6-8FF8-389C26AEC8F9 V1 EN Figure 56: LSCACLS parameter setting PSCSWI (Power sources) Setting of power sources such as generators, transformers or grid transformers can be done from WHMI. PML630/Compact Load-Shedding Solution Operation Manual...
  • Page 76 Section 4 1MRS757183 F Using the HMI GUID-24395A0B-2BC3-44C6-8FF8-389C26AEC8F9 V1 EN Figure 57: Power source (any) web page Start value, Start value Mult, Time multiplier, Operating curve type and Operate delay time settings are related to overcurrent-based slow load shed mode setting. NCBDCSWI (Network circuit breaker) Network breaker can be bus coupler or tie feeder.
  • Page 77 Section 4 1MRS757183 F Using the HMI GUID-69644FC2-9E3E-496E-A6CA-A8EFCDAC4574 V3 EN Figure 58: Network circuit breaker settings For details of the setting parameters for Power Management functions, see the technical manual. Time synchronization settings GUID-D61078D2-90D6-4C71-8DF2-2F50F8ED1B4B V2 EN Figure 59: Time synchronization settings PML630/Compact Load-Shedding Solution Operation Manual...

  • Page 78: Editing Values

    Section 4 1MRS757183 F Using the HMI GUID-F954257F-542C-4B9D-8FEA-F70CEDDADE70 V2 EN Figure 60: Time synchronization settings 4.2.6 Editing values Click the menu in the WHMI tree. Click the submenu to see function blocks. Click a function block to see the setting values. Click Enable Write.
  • Page 79 Section 4 1MRS757183 F Using the HMI GUID-D8F2CDD4-4533-446E-A5F3-5FC6DC37DEB5 V3 EN Figure 61: Enable writing to edit a value The selected setting group is shown in the Setting Group drop-down list. The active setting group is indicated with an asterisk *. Edit the value.

  • Page 80: Committing Values

    Section 4 1MRS757183 F Using the HMI • If the entered value is within the accepted value range, the selection is highlighted in green. If the value is out of range, the row is highlighted in red and a warning dialog box is displayed. •...
  • Page 81 Section 4 1MRS757183 F Using the HMI GUID-028255BC-B98F-43A2-83C2-292AD34078BC V3 EN Figure 64: Writing values to the IED Commit or reject new values. • Click Commit to save the values. The new values are saved in the non-volatile memory and taken into use. •...

  • Page 82: Accessing Ied Settings Using Web Hmi

    Section 4 1MRS757183 F Using the HMI If the values are not committed, they are not taken into use and they are lost after a reboot. During system operation, if settings are changed in the IED using WHMI, then the entire set of changed parameters need to be read into PCM600.
  • Page 83 Section 4 1MRS757183 F Using the HMI GUID-22A39394-3CF5-4A81-A2B6-432E95B936D4 V2 EN Figure 66: Subtree of power management functions The subtree shows various subfolders which contain the monitoring and settings of individual parameters. • Manual Load Shed Command • Disturbance records • Settings •...

  • Page 84: Monitoring The Device Status On Ied

    Section 4 1MRS757183 F Using the HMI 4.2.8.1 Monitoring the device status on IED The device data provides the product version and product definition of the IED, and the three LED indications show the status of the IED. GUID-7F2A141E-31CB-4BF7-96F3-E8CF99AB01F7 V3 EN Figure 67: Device status 4.2.8.2...

  • Page 85: Executing Manual Load-Shedding Commands

    Section 4 1MRS757183 F Using the HMI GUID-129131B9-7DD6-4F46-99E2-70381D21CF68 V2 EN Figure 68: Clear menu 4.2.8.3 Executing manual load-shedding commands Select Manual Load Shed Command. Select the subnetwork in which loads are to be shed. For example, Manual Shed Subnetwork 1. Select True from the drop-down list and click Write to IED.

  • Page 86: Selecting The Event View

    Section 4 1MRS757183 F Using the HMI GUID-813A545F-0CE7-4EEA-BE22-97A43F996597 V2 EN Figure 69: Manual load-shedding command 4.2.9 Selecting the event view The event view contains a list of events produced by the application configuration. The default view shows the latest events. The event list is updated if the event count changes while the user is viewing the latest events.

  • Page 87: Com600 Operational Aspects For Load-Shedding

    Section 4 1MRS757183 F Using the HMI COM600 operational aspects for load-shedding Enter the user name and password in the COM600 login screen and click Login. GUID-301F879B-5A37-42D5-AF58-B79D0848E302 V1 EN Figure 71: COM600 login screen Once the user successfully logs into the COM600 using valid credentials (user name and password), the screen appears showing the substation structure and the product version information.
  • Page 88 Section 4 1MRS757183 F Using the HMI and if GR1 and GR2 power sources are configured for grid connectivity with the adjacent electrical network (area). For more information, see the engineering manual. GUID-38463B24-5777-4D10-B133-76E34F451452 V2 EN Figure 73: Substation structure Click any one of the subnetworks under Load shedding under the IED in the substation structure to view the corresponding subnetwork display.
  • Page 89 Section 4 1MRS757183 F Using the HMI GUID-AE1017AC-846B-4BD4-8056-15F8E5ACD1C4 V2 EN Figure 74: Subnetwork load-shedding information for cPMS – LS Configuration B 1 Accumulated load table 2 Subnetwork power data 3 Load inhibition 4 Peer station (area) Power balance 5 Key SLD 6 Adjacent station (area) must be shed data 7 Load shedding action data/status Parts 1, 2, 3, 5 and 7 mentioned above are same irrespective of...
  • Page 90 Section 4 1MRS757183 F Using the HMI GUID-C259AE91-9FFB-43E0-B139-CB5D51B180CB V1 EN Figure 75: Grid connected peer station (area) far-end data On operation of a circuit breaker associated with a power source, fast load- shedding module is initiated and results in load-shedding due to a shortage of power in Subnetwork1.
  • Page 91 Section 4 1MRS757183 F Using the HMI GUID-1101568E-1281-49AE-86DA-5A674D1E4D5F V2 EN Figure 77: Load shed status Click the Reset subnetwork button. Another dialog box opens. • Click Ok to reset load-shedding. Reset of the load-shedding action is done to disable the commands after the load shed action. All alarms and events can be checked in the Alarms and Events page, after required event treatment configuration in SAB600.
  • Page 92 Section 4 1MRS757183 F Using the HMI GUID-83EF7CC3-C895-41C9-82D7-B868FAAB9568 V2 EN Figure 78: Load shed control panel for manual load-shedding Effective Value display shows the ‘Priority’ or ‘Load to be shed’ values for manual load- shedding. Active manual load shed setting display. •...
  • Page 93 Section 4 1MRS757183 F Using the HMI Set command button is used to set the values entered in the ‘Write value’ text box. Manual load shed command button initiates the manual load-shedding action. Click the button adjacent to the grid transformers in the substation SLD to view the slow load-shedding dialog box.
  • Page 94 Section 4 1MRS757183 F Using the HMI Whenever there is an extended load-shedding trigger from any adjacent electrical network (area), the same can be viewed in the display. GUID-A93B09A8-216F-4669-8F25-42EEE0A45B24 V1 EN Figure 80: Extended load shed display Adjacent station (area) must be shed data and Peer station (area) power balance show the extended load shed operation details from the GR1, GR2 connected peer station (area).
  • Page 95 Section 4 1MRS757183 F Using the HMI GUID-151ED12E-31EC-4801-A902-44D720F61D1B V2 EN Figure 81: Substation SLD display PML630/Compact Load-Shedding Solution Operation Manual...

  • Page 97: Section 5 Ied Operation

    Section 5 1MRS757183 F IED operation Section 5 IED operation Normal operation In a normal device use situation, the basic operation includes monitoring and checking procedures. • Monitoring measured values • Checking object states • Checking function setting parameters • Checking events and alarms All basic operations can be performed via the LHMI, WHMI or with PCM600.

  • Page 98: Settings For Device Functionality

    Section 5 1MRS757183 F IED operation 5.2.1 Settings for device functionality Function settings can be edited one by one by navigating to the individual setting values, for example via the LHMI. The values in other setting groups should be known before editing a certain setting value.

  • Page 99: Section 6 Operating Procedures

    Section 6 1MRS757183 F Operating procedures Section 6 Operating procedures Monitoring 6.1.1 Indications The operation of the IED can be monitored via three different indications on the LHMI. • Three indicator LEDs with fixed functionality: Ready, Start and Trip • 15 programmable three-color alarm LEDs which can present 45 virtual LED states •...

  • Page 100: Monitoring An Internal Ied Fault

    Section 6 1MRS757183 F Operating procedures Press to open the alarm view. Press to move between active alarms in the page, or press to switch between the three alarm pages. Press to open a dialog box that shows more detailed information about the selected alarm.

  • Page 101: Monitoring Condition Monitoring Data

    Section 6 1MRS757183 F Operating procedures GUID-A217B75F-4252-4778-A7C4-644C64A0DBB0 V3 EN Figure 83: Fault indication The internal event list is not updated dynamically. To update the list, leave the Internal events menu and then select it again. 6.1.1.4 Monitoring condition monitoring data Select Main menu/Monitoring/I/O status/Monitoring.
  • Page 102 Section 6 1MRS757183 F Operating procedures GUID-D9C38181-7821-445B-907E-757FE77B2900 V2 EN Figure 84: Main menu Press to browse the I/O status. GUID-3ACAEB6A-4587-4E7F-83B4-6344C6ADE47D V2 EN Figure 85: I/O status menu Press to browse the Power Management menu. PML630/Compact Load-Shedding Solution Operation Manual...
  • Page 103 Section 6 1MRS757183 F Operating procedures GUID-C2968951-8F18-443D-A29B-4448732BF466 V2 EN Figure 86: Power Management load-shedding menu The binary input and output menus are not used for load shedding applications in the IED. GUID-7C055A32-595B-40CA-B5D6-B96D963F6B3E V2 EN Figure 87: Power Management menu The menu lists the monitoring status of inputs and outputs of the function blocks. PML630/Compact Load-Shedding Solution Operation Manual...

  • Page 104: Controlling

    Section 6 1MRS757183 F Operating procedures • LDMMXU (Busbar-wise sheddable loads data) • LSPTRC (Busbar-wise load feeders load-shedding command) • LSCACLS (Contingency based load-shedding core function) • NCBDCSWI (Network circuit breaker) • NPMMXU (Network power source) • PSCSWI (Power source) •...

  • Page 105: Changing The Ied Functionality Or Behaviour

    Section 6 1MRS757183 F Operating procedures GUID-34290F91-75A3-4DB0-AD5D-0A657EEE098F V4 EN Figure 88: Clear view Select the item to be cleared with Press , select OK to confirm the selection or Cancel to cancel the selection. To clear other items, repeat the steps. Changing the IED functionality or behaviour 6.4.1 Setting the IED into test mode...
  • Page 106 Section 6 1MRS757183 F Operating procedures GUID-1D9A97DA-3182-46A1-B398-65FCE5F6C3D0 V2 EN Figure 89: IED test mode menu Activate the load shed core (LSCACLS) and slow load shed functions by selecting the IED Test mode. GUID-AC886E04-659F-4A5C-9E5A-C7F384085E25 V2 EN Figure 90: Load shed functionality test modes By default, when the IED is in operation mode (ON), load shed functions are not blocked.
  • Page 107 Section 6 1MRS757183 F Operating procedures GUID-1581FB09-BD83-4872-9F72-5885939D897F V2 EN Figure 91: Load shed core function mode Select TestMode On from the local HMI to set the IED into test mode. GUID-C4239A54-7F36-43E0-8F18-A3F31EAD1D03 V2 EN Figure 92: Test mode All the load-shedding functions are automatically set to Blocked mode, which is the TEST+BLOCKED mode of the IED.
  • Page 108 Section 6 1MRS757183 F Operating procedures GUID-51FB1412-F248-4C4C-9363-FFFC858263B9 V2 EN Figure 93: Load shed core functionality blocked This is verified at the SNWRCLS output for each subnetwork. The LS_BLOCK output is in TRUE state. GUID-8604004A-AD6E-4F6E-BEC6-16DD2C77D215 V2 EN Figure 94: Blocked status of load shed functionality From the LHMI, select Blocked = Yes in the test mode to change the LS_BLOCK output to FALSE state with the IED in test mode.

  • Page 109: Browsing And Editing Setting Group Values

    Section 6 1MRS757183 F Operating procedures GUID-1CC0212A-98FD-478A-AE0F-B79342270235 V1 EN Figure 95: Blocked setting of the load shed functionality in the test mode 6.4.2 Browsing and editing setting group values Select Main menu/Settings/Settings and press Setting group 1 is the default setting group to be edited. PML630/Compact Load-Shedding Solution Operation Manual...
  • Page 110 Section 6 1MRS757183 F Operating procedures GUID-18FBF69F-7F45-4861-A3D4-86C7474DC6B9 V3 EN Figure 96: Selecting a setting group for editing Press on the Setting group line in the dialog box to activate selection mode. Select the wanted setting group with and press GUID-EFA31026-0E80-47D4-BFCF-07662203C6BA V1 EN Figure 97: Changing the setting group Select Yes in the dialog, and press...
  • Page 111 Section 6 1MRS757183 F Operating procedures GUID-663D73E2-C177-4CCA-9B20-9942E0060DD8 V3 EN Figure 98: Selecting the function category To navigate to the function blocks available under power management, press GUID-FFA113E8-6AFB-4918-884C-779E2D16518C V2 EN Figure 99: Function block settings To select a function block, press PML630/Compact Load-Shedding Solution Operation Manual...
  • Page 112 Section 6 1MRS757183 F Operating procedures GUID-E09DE4D5-901A-4710-83E5-A1263C2345A8 V2 EN Figure 100: Function block settings To browse the function blocks, scroll the list with Function blocks available depend on the application configuration. To move back to the list, press To select a function block, press The # character on the right indicates that the parameter belongs to a setting group.

  • Page 113: Activating Leds

    Section 6 1MRS757183 F Operating procedures GUID-46EACAA6-9781-413C-94D0-D6888DE96147 V2 EN Figure 101: Changing the setting value 11. Press to change the value. 12. Confirm the change with 6.4.3 Activating LEDs To activate the LEDs, they must be configured with PCM600. Select Main Menu/Configuration/Alarm LEDs and press PML630/Compact Load-Shedding Solution Operation Manual...
  • Page 114 Section 6 1MRS757183 F Operating procedures GUID-42608BC0-A7E9-4DBA-8368-D864F0FB34D6 V3 EN Figure 102: Alarm groups Select an alarm group with and press Select an Alarm LED with Press to confirm the selection and to change the Alarm LED mode. Press to change the value and to confirm the selection.

  • Page 115: Section 7 Troubleshooting

    Inspect the IED visually. • Inspect the IED visually to find any physical error causes. • If you can find some obvious physical damage, contact ABB for repair or replacement actions. Check whether the error is external or internal. •...

  • Page 116: Checking The Communication Link Operation

    Section 7 1MRS757183 F Troubleshooting 7.1.3.1 Checking the communication link operation There are several different communication links on the product. First check that all communication ports that are used for communication are turned on. Check the front communication port RJ-45. 1.1.

  • Page 117: Indication Messages

    LHMI in Main menu/ Monitoring/IED status. The ABB logo together with the IED FAILURE message appear on the screen after a five minutes' communication break between the LHMI and the IED. The LHMI panel displays the message due to a communication failure or a severe functional error in the IED.

  • Page 118: Warnings

    Section 7 1MRS757183 F Troubleshooting 7.2.2 Warnings The warning message associated with the fault is found in the internal event list in the LHMI menu Main menu/Monitoring/Internal events. The message includes the date, time, description and signal state for the fault. The current status of the internal fault signals can also be checked via the LHMI in Main menu/Monitoring/IED status.

  • Page 119: Identifying Ied Application Problems

    Section 7 1MRS757183 F Troubleshooting For more information, see the PCM600 documentation. 7.3.3 Identifying IED application problems Navigate to the appropriate menu in the LHMI to identify possible problems. • Check that the function is on. • Check that the correct setting group (1 to 4) is activated. •...

  • Page 121: Section 8 Glossary

    Section 8 1MRS757183 F Glossary Section 8 Glossary COMTRADE Common format for transient data exchange for power systems. Defined by the IEEE Standard. cPMS Compact power management solution DHCP Dynamic Host Configuration Protocol Electromagnetic compatibility Human-machine interface International Electrotechnical Commission IEC 61850 International standard for substation communication and modeling...
  • Page 122 Section 8 1MRS757183 F Glossary SNTP Simple Network Time Protocol Wide area network WHMI Web human-machine interface PML630/Compact Load-Shedding Solution Operation Manual...
  • Page 124 — ABB Distribution Solutions Distribution Automation P.O. Box 699 FI-65101 VAASA, Finland Phone +358 10 22 11 www.abb.com/mediumvoltage www.abb.com/relion © Copyright 2019 ABB. All rights reserved.

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