GE DEH-230 Switch User Manual
Contents
1. EHE a 6C 1E OptionString dat l6c A4 Optionstring dat a A4 1E Optionstring dat a OptionString dat File name 5C 44 0 ptionString dat Files of type Options File dat 7 Cancel i After selecting the option string the Step 3 Set Default IP dialog box will display as shown below This will change the configured address within the HMI to the default address of a new CPU in preparation for communicating with it in Step 4 NOTE Ifthe IP Address of the CPU has already been set to the default IP address select Skip This Task and click Next Otherwise click Next The current IP configuration will be stored before it is changed Part II Replacing the CPU 49 50 Figure 12 9 Step 3 Set Default IP dialog box Step 3 Set Default IP e A series of messages will display confirming the status of changes as they are being made NOTE After performing this step the CPU may be powered down and physically swapped out Please refer to DEH 234 Entellisys Low Voltage Switchgear Device Replacement Guide Chapter 1 Replacing a CPU chassis for this procedure prior to proceeding to the next section Preparing and configuring a replacement CPU e Apply power to the new CPU and allow 2 minutes for the device to self initialize prior to performing Step 4 If the new CPU is known to already have an IP address as specified in the Step 4 dialog box select the Skip This Task check box prior to clicking Ne2. 192 168 1 100 6 Click the Test Communication button to verify the communication status with the new IP address It will take a few seconds to establish communication with the CPU 7 In unable to connect a dialog box will display Click the Retry button to test communication again or click Cancel to exit 8 The Communication status with the new IP address will display below the IP address edit dialog box For example CPU A System Running OK Communication with new IP address is success CPU B System Unavailable Failed to communicate with new IP address Setting IP addresses for remote communication 23 6 2 Network security VPN device NOTE GErecommends that your Entellisys Low Voltage Switchgear system be equipped with a VPN Firewall device if it is connected to a LAN that is also used for other purposes Failure to do so could result in unauthorized access to the control and settings functions of the circuit breakers In addition to the standard username and password administrative functions for Entellisys accessibility to control functions and parameter settings must be considered from the network point of view The provisions for securing the network on which Entellisys communicates to HMI Control Stations and other SCADA systems depends greatly on how the network over which they communicate is configured In Gear HMI only In this configuration there is no network access external to the sw
3. and assumes no responsibility for the accuracy completeness sufficiency or usefulness of the information contained herein No warrantees of merchantability or fitness for purpose shall apply Entellisys EntelliGuard and FlexLogic are trademarks of the General Electric Company Modbus RTU is a registered trademark of AEG Schneider Automation Copyright 2005 General Electric All Rights Reserved How to contact us Please have your Entellisys System Summary and Sub ready when calling This information can be found on the Entellisys HMI on the System Health screen by clicking the Job Info button Post Sales Service GE Switchgear 510 Agency Road West Burlington IA 52655 Phone toll free 1 888 437 3765 Additional information www entellisys com support For Option Upgrades and CPU Replacement needs only e mail us at entellisys lvs pss ge com Contents 1 System administrator roles and responsibilities 1 1 Security Champion ee ee kr 1 1 1 System Maintenance 0 eee tent nn nee ne eas 2 Pre programming settings prior to switchgear arrival 3 Commissioning the switchgear 4 Passwords 4 1 HMI permissions and passwords 0 ccc cc cece ect ence een en eens 4 1 1 Setting HMI login permissions and passwords 0 0ce cence 4 1 2 Resetting forgotten HMI passwords 0 0 0 cece ccc cen ences 4 2 Modbus SOCOM ea 4 2 1 Control and settings paSSWOrds 0 ccc cc
4. field is currently not used Viewing and updating circuit breaker names 55 e Compartment Unique identifier for the location of the circuit breaker in the switchgear The Compartment is set by the factory upon shipment to the customer and cannot be changed It is often included on nameplates on the switchgear 3 Click the Save button to keep changes or click Cancel to exit the screen without saving NOTE Changes to circuit breaker names will not be reflected on the custom Oneline screen Contact GE Post Sales Support for details about updating to the Oneline screen see How to contact us on page 2 13 2 Viewing and updating circuit breaker accessories 56 The HMI displays the circuit breaker status for each circuit breaker in the system To display the proper circuit breaker status the installed accessories must be known The following is affected by the installed accessories e Breaker Racking Position status is available only if the position switch accessory is installed e Electrically Locked Out status is available only if either the Bell Alarm or Network Interlock accessory is present e Closing Spring Status is available only if the Electric Operated accessory is present Additionally the Breaker Control relies on the electric operated circuit breaker accessory The remote control functions will be limited by the presence of the electrically operated accessory The following functions in the HMI Breaker Cont
5. 7 Copy Setting dialog box Step 7 Copy Setting e Finally the dialog box for Step 8 will display Commissioning the new CPU will activate all of the relaying and protection algorithms in the unit Click the Finish button to complete the process Figure 12 15 Step 8 Set CPU Commission dialog box Step 8 Set CPU Commission Mio a Part Il Replacing the CPU 53 12 54 Preparing and configuring a replacement CPU The HMI provides a tool to change the circuit breaker names corresponding to their location in the switchgear To change the circuit breaker names 1 On the Main Menu click the Maintenance button The button will only be displayed if access is allowed with the current login permissions 2 Click the Breaker Names tab A table will display as shown as in Figure 13 1 Figure 13 1 Breaker Names screen Mae Sarge Tamm ori Ume Breaker ID Breaker Name Short Name Compartment Main TB Maintenance po Main 2108 ooo na M PumpFeeder Fr on Breaker ID Unique identifier for the circuit breaker This is set by GE and cannot be changed Breaker Name Unique name given to a circuit breaker 16 alphanumeric characters This may be set in the factory if information is provided from the customer Otherwise it should be updated for ease of use with selection boxes e Short Name Unique short name given to a circuit breaker 8 alphanumeric characters This
6. 8 1 Offline mode The HMI has a special offline mode Offline mode disconnects the HMI from a live system and allows users to modify and save settings Later once reconnected to a live system these saved settings can be written to the system The following operations are permitted in offline mode e User Settings activities e Maintenance activities e User Administration Another convenience offline mode provides is the ability to work on protection settings prior to the arrival of the switchgear See Commissioning the switchgear on page 11 for more details Offline mode 29 Figure 8 1 Settings File screen To enable or disable offline mode 1 On the Main Menu click the Maintenance button The button will only display if Maintenance access is allowed with the current login permissions 2 On the Maintenance screen click the Settings File tab 3 Select the Work Offline check box to change to offline mode This can be found in the lower right hand corner in Figure X chapter 2 1 dk no section 2 1 M HMI will go into offline mode and disconnect from the live system O HMI will connect to the live system An icon on the bottom right screen displays to indicate that the application is in offline mode Figure 8 2 Offline mode icon The first time offline mode is enabled a new set of settings files will be created as follows Offline ELVS_A fbs and Offline ELVS_B fbs 30 Settings files and offline system co
7. Building Automation etc NOTE Thesystem ships with default CPU Modbus Settings and Command passwords The System Administrator should change these passwords for added security The HMI can be configured to transparently send the passwords whenever needed or it can be configured to require all users to re enter the password when the action is attempted Figure 4 5 Modbus Security screen in the HMI Maintenance 16 Passwords To change the Settings and or Command passwords 1 On the Main Menu click the Maintenance button The button will only be displayed if access is allowed with the current login permissions 2 Click the Modbus Security tab The Modbus Security screen has options to change both CPU Aand CPU B Command and Settings passwords NOTE Itis recommended that the passwords in CPU A and CPU B be set to the same value Enter the new commands password in the New Password field Re enter the password in the Confirm Password field Click the Change button to download the password an Fw Select the desired Auto Send option M Indicates the Auto Send option will transparently send the password each time a command is sent to the CPU O Disables the Auto Send option The user will be prompted to enter the password for the CPU that is currently the default each time a command is sent NOTE For added security it is recommended the Auto Send option be disabled This will require an additional password to
8. Settings See DEH 231 Entellisys Low Voltage Switchgear System User Manual Step 5 Install and Commission the Switchgear See Commissioning the switchgear on page 11 for instructions Step 6 Configure the System for Remote Communications See Configuring the switchgear for remote communications on page 21 for instructions Step 7 Write saved Settings to System See Writing settings to a live system on page 33 for instructions 10 Pre programming settings prior to switchgear arrival Commissioning the switchgear Installing and starting up the switchgear is an important event for the System Administrator The following steps must be followed when commissioning the switchgear e Step 1 Reset Passwords See Passwords on page 13 Step 2 Set User Settings See DEH 231 Entellisys Low Voltage Switchgear System User Manual e Step 3 Set Local HMI flags See Local HMI on page 17 e Step 4 Set System Time Synchronization See Time synchronization on page 19 e Step 5 Configure System for Remote Communications See Configuring the switchgear for remote communications on page 21 12 Commissioning the switchgear 4 Passwords 4 1 HMI permissions and passwords The Entellisys HMI requires a login name and password This login sets the permissible actions for the session Each user s permissions are programmable to provide flexibility Only the Administrator can set permissions login name
9. backup in the Archive Files Selection dialog box as in Figure 10 2 NOTE The log files may be very large in size and are not required to recreate a system It is recommended to clear all three log files 38 System archives Figure 10 2 Archive File Selection screen Archive Files Selection Dialog a 5 Once the desired files are selected click OK to proceed or click Cancel to exit 6 Insert the USB flash memory device into the USB port 7 Select the USB drive Once a valid drive is selected the Backup button is automatically enabled 8 Select the folder where you want the archive to be created 9 Click the Backup button A subfolder with the current date and time stamp is automatically created On successful completion of the backup a message will display Backup has been taken in the following directory lt subfolder name gt Please Close the dialog Creating an archive 39 40 System archives The Entellisys Low Voltage Switchgear system has many features available through software upgrades 1 On the Main Menu click the Maintenance button The button will only be displayed if access is allowed with the current login permissions 2 Click the Options tab to view current installed software options as shown in Figure 11 1 Figure 11 1 Installed Options screen Maintenance E av d a a v Viewing installed options 41 42 Feature options The process for upgrading f
10. be entered each time a command is performed 4 2 2 Local HMI An Entellisys system may have multiple HMI stations running There are some functions that should be performed by one HMI only The Local HMI flag is provided to designate one HMI for special functions The Local HMI flag affects the following functions e E mail on Alarms is only sent from the HMI with the Local HMI flag set e Time Synchronization is only performed by the HMI with the Local HMI flag is set e Block other HMIs can be enabled disabled only by the HMI with the Local HMI flag set This allows a user on the Local HMI to block all other HMIs from issuing control commands i e Breaker Open which may be desired during maintenance For details on circuit breaker control see DEH 231 Entellisys Low Voltage Switchgear System User Manual Chapter 3 Basic Control Modbus security 17 Figure 4 6 Breaker Control screen f Breaker Control BREAKER NAME CURRENT STATE TURN LOCATOR LED ON J VE Help Close e The CPU reserves a communication port for the HMI with the Local HMI flag set The CPUs can support up to 8 simultaneous communication ports for Modbus clients Once the limit is exceeded clients will be blocked until a port is free The Local HMI flag has special ports reserved for its use to prevent other clients from locking it out NOTE All In Gear and Near Gear Touchscreen HMIs should have th
11. contains an accessory that provides remote monitoring of the position of the circuit breaker during rack in and rack out The check box should be selected if this accessory is present 3 Click the Save button to keep changes or click Cancel to exit the screen without saving Viewing and updating circuit breaker accessories 57 The HMI provides a tool to upgrade software or firmware in the CPUs CAUTION Commies new pele to a CPU will erase all previous settings in the unit See t j 3 for instructions on restoring CPU settings NOTE Both CPUs must have the same firmware version loaded Figure 13 3 CPU Firmware Download screen Maintenance Download To CPU A Download fo CPU B To download new firmware to the CPUs 1 On the Main Menu click the Maintenance button The button will only be displayed if access is allowed with the current login permissions Click the CPU Firmware tab Click the Browse button to select a CPU firmware file Locate the CPU firmware file and click the Open button Oe ee oN If the selected file is valid the Firmware Info will display and Download to CPU A and Download to CPU B buttons will be enabled Click the corresponding button for the CPU to download the firmware 58 Other maintenance functions 13 4 Viewing zone configuration The Zone Configuration screen gives an overview of the global zone configuration and also for each protection function Multi Source Ground Fault Bus Different
12. predefined groups and users are Group Administrator User Administrator Group Operator User lt not defined gt Group Guest User Guest Figure 4 3 User Administration screen in the HMI User Administration E Administrator M View One Line Operator M view Elevation Switchgear Operator O Breaker Messngr Control E Guest Pl view Sequence of Events O User Settings o Edit Discrete 1 0 amp Control Wian loar Sattinas To set permissions for a user Group 1 On the Main Menu click the User Administration button Only Administrators can access User Administration For all others the button will not appear on the Main Menu 2 Click the desired user group to edit or click the Add Group button to define a new type of user 3 Change the permissions by selecting the appropriate check boxes in the permission list M User will be granted this permission O User will not have this permission 4 Change the permissions by selecting the appropriate check boxes in the permission list 14 Passwords To change a password 1 On the Main Menu click the User Administration button Only Administrators can access User Administration For all others the button will not appear on the Main Menu 2 Select the desired user group on the left side pane Expand the group by clicking the symbol and click a user name 3 Enter the new password in the New Password field 4 Confirm your password by re entering the new password in
13. the Confirm Password field Click OK to save your new password or click Cancel to exit nu 5 In the right side pane you can see Permission Contact Information and Authentication details To verify the password change 1 On the Main Menu click the Change Users icon in upper right hand corner Figure 4 4 Change Users icon 2 Enter the user name in the Login field 3 Enter the new password in the password field 4 Click Go If successful the Main Menu will display 4 1 2 Resetting forgotten HMI passwords Administrators have access permission to change passwords for all users in all groups NOTE Itis very important for the System Administrator to keep the Administrator password in a safe location Losing the Administrator password will require a GE Field Service visit to reset it GE offers an optional service to store the Administrator password at the request of customers In the event the password is lost GE can provide the password to the customer over the phone without requiring a site visit Contact GE Post Sales Service for help see How to contact us on page 2 HMI permissions and passwords 15 The CPUs require extra passwords to change settings i e Short Time pickup delay setting and to send commands li e Open Breaker command These passwords apply to all clients that access the Entellisys system through Modbus communications including the Entellisys HMI SCADA or
14. Are you sure you want to proceed it 7 Click Yes to proceed or click No to cancel option upgrade The Loading Option String status will display 8 Verify the feature upgrades are installed On the Maintenance screen click the Options tab Select the Line up Options and Per Breaker Options items Upgrading options 43 44 Feature options 12 Preparing and configuring a replacement CPU NOTE This procedure discusses the steps to be performed within the HMI when replacing a CPU The actual mechanical replacement procedure is located in the DEH 234 Entellisys Low Voltage Switchgear Device Replacement Guide Chapter 1 Replacing a CPU chassis Please read these instructions thoroughly prior to beginning the replacement 12 1 Part Preparation for replacement of a CPU On the Maintenance screen click the Replace CPU tab Click Perform Preparation This will bring up the Step 1 Select CPU dialog box Select which CPU is to be replaced Figure 12 1 Step 1 Select CPU dialog box Step 1 Select CPU Part Preparation for replacement of a CPU 45 46 e After clicking Next the following instructions will display Figure 12 2 Read Option String dialog box Step 2 Read Option String e Save the old Option String to the memory stick and click Next Figure 12 3 Browse CPU Option String File dialog box Browse CPU Option String File TEN Removable Disk N vie fa ven E
15. Entellisys Low Voltage Switchgear System Administrator Manual DEH 230 Warnings Cautions and Notes as used in this publication Warnings WARNING Warning notices are used in this publication to emphasize that hazardous voltages currents or other conditions that could cause personal injury exist in this equipment or may be associated with its use Warning notices are also used for situations in which inattention or lack of equipment knowledge could cause either personal injury or damage to equipment Cautions CAUTION Caution notices are used for situations in which equipment might be damaged if care is not taken Notes NOTE Notes call attention to information that is especially significant to understanding and operating the equipment This document is based on information available at the time of its publication While efforts have been made to ensure accuracy the information contained herein does not cover all details or variations in hardware and software nor does it provide for every possible contingency in connection with installation operation and maintenance Features may be described in here that are not present in all hardware and software systems GE Consumer amp Industrial assumes no obligation of notice to holders of this document with respect to changes subsequently made GE Consumer amp Industrial makes no representation or warranty expressed implied or statutory with respect to
16. J 6C 1E OptionString dat 6C 44 OptionString dat 44 1E OptionString dat OptionString dat kaki tionString da Save as type Options File dat Preparing and configuring a replacement CPU e The rest of the instructions for preparing for the replacement are shown on the screens for steps 3 and 4 of the preparation dialog box Figure 12 4 Step 3 CPU Serial Number dialog box Step 3 CPU Serial Number Figure 12 5 Step 4 Preparation Finished dialog box Step 4 Preparation Finished Part Preparation for replacement of a CPU 47 48 On the Replace CPU tab in the Maintenance dialog box click Perform Replacement to begin the CPU replacement wizard This wizard assists in replacing the CPU and modifying the IP Address Configuration Firmware Option String Settings and CPU Commission options e The Step 1 Select CPU dialog box displays again to confirm which CPU is to be replaced Figure 12 6 Step 1 Select CPU dialog box Step 1 Select CPU e After clicking Next The following dialog box reminder will display Figure 12 7 Step 2 Option String dialog box Step 2 Option String Preparing and configuring a replacement CPU The CPU Option String file dialog box opens Select the CPU Option String obtained from GE for the CPU being replaced Figure 12 8 Browse CPU Option String File dialog box Browse CPU Option String File Look in E Removable Disk N
17. P addresses for remote communication on page 22 Step 8 Install Remote HMIs See Installing and configuring remote HMI software on page 25 Step 9 Verify communication between Remote HMI and CPUs See Chapter 5 2 dk there is no section 5 2 6 1 Setting IP addresses for remote communication 6 6 1 1 HMI IP address To change the HMI IP address 1 For the HMI touchscreen computer login to the Operating System as Administrator See Administrator access to the operating system on page 61 for details Open the Control Panel and then open the Network Connections dialog box Double click the Local Area Connection 1 In the TCP IP Properties tab set the new Local HMI IP address Set the subnet mask to a value compatible with the segment on which it resides By default the subnet mask is set to 255 255 255 0 The default touchscreen HMI IP address is 192 168 1 1 as delivered The default IP address for each additional touchscreen HMI is incremented by 1 in the right most address 6 1 2 CPU IP address To change the CPU IP addresses 22 1 On the Main Menu click User Settings 2 Click HMI Preferences 3 Click Communication 4 5 Enter the new IP address The IP address format is X X X X where X is from 0 to 255 Select either CPU A or CPU B by clicking the appropriate button Configuring the switchgear for remote communications Figure 6 1 Set CPU IP Addresses screen HMI Preferences
18. all GE at GE Switchgear Post Sales Service 510 Agency Road West Burlington IA 52655 Phone toll free 1 888 437 3765 Please have the following information ready Entellisys System Identifier Summary Sub HMI Type User Interactive or Viewer on the blue title bar in Figure 7 1 SITE CODE from the activation window in Figure 7 1 MID CODE from the activation window in Figure 7 1 GE will verify that unused licenses of the desired version are available and will provide an Activation code for the software Type in the Activation code and click Continue An example Activation code follows D11C8284 F54A0910 03D 20031 B1ACADFA 26 Installing and configuring remote HMI software Step 4 Login Enter a valid login name and password case insensitive NOTE You must enter the default login names and passwords since at this point in the installation the programmable permissions and passwords have not been assigned Login Password Guest Default password is Guest Administrator Default password is gestart If successful the Main Menu will display E 7 NOTE The System Administrator must reassign these default passwords as soon as possible to maintain controlled access Step 5 Set IP addresses verify system communication See HMI IP address on page 22 NOTE Once this step is performed the Remote HMI is communicating with the live system You must complete the next step to get the proper scr
19. c ccc rrr rrr 472 2 Local HMl asse ae an near 5 Time synchronization 5 0 1 Setting time in the HMI 2 cence arruan 6 Configuring the switchgear for remote communications 6 1 Setting IP addresses for remote communication n ausus naunan cece cee eee GL AVAMUIP GddreSS so 2 02 422452002 anaa e 6 1 2 CPU IP address rerasanan ne Reda wader see 6 2 Network security VPN device 6 06 ccc cece cece cece ence teen ees 7 Installing and configuring remote HMI software 8 Settings files and offline system configuration 8 1 Offline mode seris nes caches tel ces hid Hide Diese dan 8 2 Viewing and comparing settings files 2 0 0 ccc nee eee es 8 3 Writing settings to a live system 2 06 e eens 8 4 Resetting the offline settings files to the current settings 9 Sharing files across HMIs 9 1 Publishing shared files sz snes cargos hone setiatedaSeid daa sanded wh eee a E EAT 9 2 Updating an HMI with shared files 0 0 00 eens 10 System archives 10 1 Restoring an archive u sen E daca 10 2 Creating an archive 6 cece need tenn ereenn 11 Feature options 11 1 Viewing installed Options 00 c ccc cece ncn nee ernennen 11 2 Upgrading options 0 cence nee n een n eee ra 12 Preparing and configuring a replacement CPU 12 1 Part Preparation for replacement of a CPU 0 cece ee eee 12 2 Part Il Replacing the CPU 0 ccc cence nnn een eee ene Con
20. computer to revert to the default state 61
21. e Local HMI set To set an HMI as a local HMI 1 On the Main Menu click the Maintenance button The button will only be displayed if access is allowed with the current login permissions 2 Click the Modbus Security tab 3 Select the Local HMI check box as shown in Figure 4 5 4 Click the OK button to save changes or click Cancel to cancel changes 18 Passwords s Time synchronization In the Entellisys System time is recorded when events occur for diagnostic purposes Events are generated from both the HMI and the CPU components and the time stamps used are derived from time set in the component One HMI in the system will be configured to synchronize time with the CPUs Periodically the HMI will synchronize time to ensure the time in the two CPUs is consistent Time synchronization configuration is done by GE during the system start up NOTE The System Administrator should periodically check the date and time set on all local HMIs to ensure the event time stamps are accurate It is especially important on the HMI configured to time synch the CPUs 5 0 1 Setting time in the HMI To set time log into the HMI Operating System with Administrator access see Administrator access to the operating system on page 61 Double click the Clock icon on the taskbar to set date time and time zone Restart the computer to revert to normal run mode with limited OS access 20 Time synchronization Configurin
22. e highlighted Viewing and comparing settings files 31 Figure 8 3 Settings file compare screen Maintenance Board Direction High Board O Direction High Board O Direction Low E E Board I Direction Low E E Board O Direction Low Breaker Control Close eaker Control Close 7 Br a i a Fi FEN i eo a we CE Ti Tai mi m CE CHEN Fi Fran a ae 32 Settings files and offline system configuration 8 3 Writing settings to a live system To make the offline settings permanent in the live system 1 On the Main Menu click the Maintenance button The button will only display if access is allowed with the current login permissions 2 On the Maintenance screen click the Settings File tab 3 Verify the HMI is connected to the system clear the Work Off Line check box 4 Select the offline settings to download Once selected the settings values will display on the screen 5 Click Write To The screen in Figure 8 4 will display Figure 8 4 Write Settings screen Writing settings to a live system 33 6 Selectthe CPU name to download A Red CPU indicates that it is not currently communicating and cannot be written NOTE Itis recommended that users only perform Write To when both CPUs are communicating to avoid a mismatch in settings when the second CPU starts communicating 7 Click the Write button to send the settings to the selected CPU 8 Rep
23. eat steps 5 to 7 for the second CPU 8 4 Resetting the offline settings files to the current settings It may be desired to reset the offline settings files to the current settings To copy current settings to the offline settings files l 1 On the Maintenance screen click the Settings File tab and then select the settings to copy 2 Click the Write To button 3 Select the offline files as the device to write to 4 Click the Write button 34 Settings files and offline system configuration The HMI provides a tool for the System Administrator to distribute files across all HMls Figure 9 1 HMI Shared Files screen HMI Preferences Publishing shared files should be done whenever the following changes and needs to be distributed e Oneline Elevation or Control Panel screens e Alarm configuration e Circuit breakers are added to the system or circuit breaker maintenance is updated e Advanced protection zones tiers or topologies change To publish shared files for other HMls to retrieve 1 On the Main Menu click User Settings 2 Click HMI Preferences 3 In the HMI Preferences dialog box click General 4 In the HMI Shared File dialog box click the Update CPUs button Only the Administrator will have access perform this task The button will be grayed out if the current session does not have Administrator permissions Publishing shared files 35 9 2 Updating an HMI with shared files To obtain the custom f
24. eatures is as follows Step 1 Request an Upgrade through HMI The Administrator must make a request atthe HMI The HMI saves required information dat file to a USB flash memory device and must be sent to GE for creating a new encrypted option string which contains all existing and newly purchased features To request an upgrade 1 3 Insert the USB device into the HMI USB port For Touchscreen HMIs this port is accessed from the front of the switchgear behind the small door in the bottom right corner of the HMI On the Main Menu click the Maintenance button The button will only be displayed if access is allowed with the current login permissions Click the Upgrade Options tab as shown in Figure 11 1 Figure 11 1 Upgrade Options screen Maintenance 4 In the Request Option Upgrade group click the Save Request To USB button 5 Select a valid USB drive Once a valid drive is selected the Save button is automatically enabled Enter a File Name in the dialog box Click the Save button A message will confirm the Option String successfully saved into file directory path Acknowledge the message dialog box Step 2 Send Request to GE with Data from USB To place order contact GE Post Sales Support see How to contact us on page 2 GE will request the following information e Entellisys System Identifier Summary Sub e HMI Upgrade request information saved on the USB flash memory d
25. eens and configuration Step 6 Update HMI with Shared Files During the Remote HMI installation generic files are loaded The custom system files corresponding to a particular system must be obtained for proper screens and configuration Otherwise blank oneline elevation and control panel screens will be shown the advanced protection configuration and zone settings will not be shown and other maintenance configuration will not be set Entellisys provides a way for the System Administrator to easily distribute these files from a properly configured HMI to other HMIs See Viewing and comparing settings files on page 31 for details NOTE When installing a Remote HMI prior to the switchgear arrival this step cannot be performed In this situation a System Archive must be installed See Restoring an archive on page 38 for instructions 28 Installing and configuring remote HMI software 8 Settings files and offline system configuration All system settings are recorded locally in Settings files These files are updated each time a setting is modified and automatically updated every 30 minutes NOTE Both CPUs must have the same configuration and settings at all times otherwise unpredictable system behavior could occur Every 30 minutes the system compares the settings between the CPUs If amismatch in settings between CPUs does occur an event will be generated A mismatch should be correctly immediately
26. evice dat file e New options requested Some features are simple to add and can be upgraded by the System Administrator Other features require more programming and potentially onsite installation testing to ensure system performance This will be explained when the order is placed Step 3 Get new Option String from GE GE will either mail or e mail the new option string dat file Copy the new option string to a USB flash memory device Step 4 Install the Upgrade Follow the procedure below to install the feature upgrade option string 1 Insert the USB flash device into a USB port For Touchscreen HMIs this port is accessed from the front of the switchgear behind the small door in the bottom right corner of the HMI 2 On the Main Menu click the Maintenance button The button will only be displayed if access is allowed with the current login permissions 3 Click the Open Options String File button in the Upgrade Option String group 4 In the Browse CPU Option File dialog box select the Option string file file extension is dat 5 Click Open A dialog box stating Option String successfully read will display Acknowledge the dialog box 6 After successful reading of the option string the Write to Both CPUs and Reboot button will automatically be enabled Click the Write to Both CPUs and Reboot button A confirmation message will display stating that After Option string loading started you can t abort it
27. g the switchgear for remote communications The following is recommended to Configure the Entellisys Low Voltage Switchgear System for remote communications Step 1 Acquire static IP addresses compatible on the company network NOTE Entellisys components are not DHCP compatible The number of IP addresses required depends on the number of HMIs The following number of IP addresses is required e CPUA e CPUB e All In Gear HMIs e All Near Gear HMIs e All Remote HMIs NOTE Additional IP addresses might be required to configure a VPN firewall appliance if one is installed The subnet mask must be compatible with the network segment on which each device resides Gateway IP depends on the company network and needs to be acquired from the Network Administrator Step 2 Reset the CPU IP Addresses See Setting IP addresses for remote communication on page 22 Step 3 Reset the local HMI IP Addresses See Setting IP addresses for remote communication on page 22 Step 4 Verify communication between the local HMIs and CPUs See Setting IP addresses for remote communication on page 22 Step 5 Install and Configure a network security device such as a VPN Firewall appliance See Network security VPN device on page 24 Step 6 Connect the Entellisys system to the company network via the VPN Firewall appliance in the switchgear Step 7 Verify communication between local HMI s and CPUs See Setting I
28. ial and Zone Selective Interlock See DEH 231 Entellisys Low Voltage Switchgear System User Manual Chapter 6 Zones buses and topologies for details Viewing zone configuration 59 13 60 Other maintenance functions 14 Administrator access to the operating system Each Entellisys Touchscreen HMI computer has been configured to prevent direct access to the computer s operating system Special user permissions are required to exit the HMI application If exited the only function allowed is to restart the computer For special cases when access to the computer is required there is a way for the Entellisys System Administrator to logon to the operating system as an Administrator This will give the user full access to the computer It is strongly recommended that the System Administrator limit knowledge of this ability to prevent unauthorized access Steps to get Administrator access to the operating system of an HMI Touchscreen Computer Press Ctrl Alt Delete A Windows Security dialog box will display Press the Logoff button Constantly press the Shift key until the login dialog box Login On Windows as displays Enter User Name as Administrator Enter Password as gestart Press the OK button an FW DN E CAUTION The system should never be left unattended in this state since unauthorized access could result in damage to the computer image requiring a new image to be loaded Always restart the
29. iles an Administrator has published 36 1 2 3 4 5 Sharing files across HMIs On the Main Menu click User Settings Click HMI Preferences In the HMI Preferences dialog box click General Click Update HMI Click Yes in the confirmation dialog box to proceed by loading the shared files Or click No to cancel the operation Once the file transfer is complete a list of transferred file names is displayed Click OK to complete the process A System Archive is a snapshot of the system s custom screens configuration and optionally the event logs fault reports and waveforms The archive is used to reconfigure a system putting it back to a known state It is important to have a valid System Archive at all times An archive is created and shipped to the System Administrator when the switchgear ships from the factory The archive may be installed in a Remote HMI application allowing users to pre program protection settings prior to the switchgear arrival Archives are recommended at the following events At switchgear startup once the system settings have been programmed and tested Periodically throughout the life of the switchgear for example prior to summer shutdown each year Figure 10 1 Archive screen Maintenance 37 10 1 Restoring an archive To install or restore an archive from a USB flash memory device 1 On the Main Menu click the Maintenance button The button will only be disp
30. itchgear and therefore no implications for network security e In Gear and Near Gear HMIs The implications for network security depend on the accessibility of the network the Near Gear HMI uses to reach the main switchgear instrumentation compartment e n Gear Near Gear Remote HMls and SCADA system access The implications for network security depend on the accessibility of the network the Near Gear HMI uses to reach the main switchgear assembly GE provides a mechanical mounting assembly compatible with Juniper Networks NetScreen 5GT VPN Firewall Appliance Since configuration of the device is mostly dependent on the specific network architecture of the facility in which it is installed please consult the NetScreen documentation for assistance in configuring this device or contact your local IT department or network service provider As a minimum GE recommends that the VPN Firewall appliance be configured to only permit communications between the devices in the switchgear instrument compartment and the external devices that are intended to communicate with them Contact GE Post Sales Service for the latest VPN Firewall appliance application guide See How to contact us on page 2 24 Configuring the switchgear for remote communications Installing and configuring remote HMI software Entellisys Remote HMI software allows users to access the switchgear system from any desktop computer There are two versions of Remote HMI sof
31. layed if access is allowed with the current login permissions Click the Backup Restore Archive tab Click Restore Archive From USB The system will search for an active USB drive If not found a dialog box stating Can t find any USB drive will display Select the directory where the Archive is located An example of an Archive Directory is as follows ELVSArchive_12212004_180230 The directory name contains the date and time the archive was taken Once a valid Archive directory is selected the Restore button will be enabled Click the Restore button A confirmation dialog box will display Click Yes to proceed The Archive is now restored Click the Close button to exit The system will automatically eject the USB device Next a dialog box will prompt you to restart the system The system must be restarted for the new settings to take effect The following files are restored in the process Setting Files Multipoint Configuration and Breaker Settings One Line Elevation Files and Control Panel screen files Event Logs optional Fault Reports optional Waveforms optional 10 2 Creating an archive To create an archive and save it to a USB flash memory device 1 On the Main Menu click the Maintenance button The button will only be displayed if access is allowed with the current login permissions Click the Backup Restore Archive tab Click the Backup Archive to USB button Select the files to
32. nfiguration 4 Click Load to ensure the desired files are loaded for offline work If the Load button is grayed out the highlighted file is already loaded NOTE Ifthe state of the offline settings files is unknown it is recommended to reset the offline settings files to the current settings See Chapter 2 4 dk there is no section 2 47 Changes made during offline mode e User Settings and Maintenance changes are automatically saved to the active settings file loaded e User Administration changes can be viewed under User Administration only 8 2 Viewing and comparing settings files The HMI can display the settings associated with a particular settings file To view any settings file click the filename in the right side pane click Load and the settings will display As mentioned in Chapter 2 it is important to keep the settings in both CPUs consistent The HMI can compare two settings files and highlight differences To compare two settings files 1 On the Main Menu click the Maintenance button The button will only display if Maintenance access is allowed with the current login permissions 2 On the Maintenance screen click the Settings File tab 3 Select two files to compare e g ELVS_A and ELVS_B To select two files hold down the Shift key and click both file buttons Once two files are selected the compare button will be enabled 4 Click the Compare button The differences between the two files will b
33. rol are affected e Open Breaker function is displayed only if the electrical operated accessory is present e Close Breaker function is displayed only if the electrical operated accessory is present e Trip Breaker is NOT affected GE configures the proper circuit breaker accessories upon shipment of the switchgear However if the accessories change or if different circuit breakers are exchanged the accessories must be updated otherwise the status might not be correct Other maintenance functions To view or change the circuit breaker accessories 1 On the Main Menu click the Maintenance button The button will only be displayed if access is allowed with the current login permissions 2 Click the Accessories tab A table will display as shown as in Figure 13 2 Figure 13 2 Breaker Accessories screen Maintenance Breaker Name Electric Operated Lockout Position Switch amp 2 ____F __ _ _ eV eed ees mei 1 1 j Breaker Name Unique name given to a circuit breaker e Electric Operated Accessory allows the circuit breaker to be opened closed and charged remotely The check box should be selected if this accessory is present e LockOut Circuit breaker contains either a bell alarm lockout accessory to prevent reclosing after tripping or a network interlock accessory to prevent closing during automatic throw over The check box should be selected if this accessory is present e Position Switch Circuit breaker
34. s and passwords CAUTION Enabling Group Permissions for features that allow the changing of settings and or access to control functions must be restricted to accounts for qualified personnel only As a reminder users with such privileges will be presented with the following screen upon initial login Figure 4 1 Initial login Caution screen Entellisys LYS HMI x o 4 1 1 Setting HMI login permissions and passwords A Group defines the permission categories for a type or group of users By default Administrator Operator and Guest groups are defined with preset permissions as examples Additional groups may be created with programmable permissions Figure 4 2 Programmable permissions screen PERMISSIONS Yiew One Line View Elevation O Breaker Messnar Control View Sequence of Events O User Settings O Edit Discrete 1 0 amp Control View User Settings View Discrete 1 0 amp Control U Reduced Let Thru Mode System Health CI CPU amp Messngr Maintenance O Close HMI HMI permissions and passwords 13 Once Groups are established individual Users can be created Users can have individual login names and passwords Passwords consist of 3 20 alphanumeric characters Both login names and passwords are case insensitive NOTE There are three predefined Groups that cannot be modified Beneath those Groups are two Users that are fixed and cannot be modified The passwords for all can be changed The
35. s log out before leaving the local HMI or leave the system logged in as Guest Alternatively the switchgear can be configured to automatically log out after a time period For details on the Main Menu click User Settings and then click HMI Preferences 1 1 1 System Maintenance The System Administrator is also responsible for system maintenance as described in this document Security Champion 7 8 System administrator roles and responsibilities Pre programming settings prior to switchgear arrival a 2 Entellisys provides a method for users to work on the system settings before the switchgear arrives Once the gear is installed and control power is applied the saved settings can be written to the system To pre program Settings the Entellisys Remote HMI User Interactive version must be purchased GE will ship the Remote HMI software System Administrator Manual this manual and a System Archive when the switchgear ships from the factory The following steps should be performed to begin pre programming Step 1 Install the Entellisys Remote HMI User Interactive version software See Installing and configuring remote HMI software on page 25 for instructions Step 2 Install the System Archive provided by GE See Restoring an archive on page 38 for instructions Step 3 Change to Offline Mode See Offline mode on page 29 for instructions and for offline mode capabilities Step 4 Set User
36. tents 5 6 13 Other maintenance functions 13 1 Viewing and updating circuit breaker names 222csseeeseeeeesenseneneeneneeeneneeeeneeeeenn 55 13 2 Viewing and updating circuit breaker accessories 6 nett ene tenes 56 15 3 Installng ER FITmWare ern ee nee ae Dee 58 13 4 Viewing zone configuratie riesi ere iren a e iraa EEn EE PER POET EER EE E ea aE 59 14 Administrator access to the operating system Contents 1 System administrator roles and responsibilities The Entellisys Low Voltage Switchgear system requires a System Administrator for oversight of critical functions Those critical functions are described in this guide Chapter 1 provides an overview of the roles and responsibilities The following chapters describe how to perform the functions in detail 1 1 Security Champion The most important role of the System Administrator is to control the access to the system There are several forms of access e HMI Login Access Entellisys provides programmable permissions and passwords The System Administrator determines who needs what permissions and assigns login names and passwords e Modbus Settings and Control Access e Remote Access to the Switchgear over a company network Security Reminders e Limit the access level handed out to only the required permissions e Stress the importance of keeping passwords secret e If you believe passwords have been compromised change them immediately e Alway
37. tware e User Interactive version provides programmable permission levels for all users from full Administrator access to view only Guest privileges e Viewer version limited to view only Guest privileges Login name and passwords are fixed The following steps are required to install and configure the Entellisys Low Voltage Switchgear Remote HMI software Step 1 Review computer requirements Please verify the target computer meets the requirements before proceeding Os Microsoft Windows 2000 Service Pack 3 required Processor Pentium Ill 1 GHz and 133 MHz processor bus minimum Memory 256 MB RAM minimum Storage device Hard disk drive 20 GB minimum Screen resolution 1024x768 in 256 colors preferred USB port One port required USB 1 0 or 2 0 Step 2 Install and launch the HMI program Insert the Entellisys Remote HMI CD and run the install program Follow the onscreen installation wizard Click Finish to complete the installation To start the Entellisys Remote HMI application point to Start select Programs and then double click Entellisys LVS HMI Step 3 Activate the software with a code from GE The first time the Remote HMI program is launched a window will display requesting an Activation code Figure 7 1 Remote HMI License Activation window Remote HMI software User Interactive SS90FE503 I Remove license F Tiranster license To obtain an Activation code c
38. xt Otherwise leave the check box cleared and just click Next Figure 12 10 Step 4 Set Original IP dialog box Step 4 Set Original IP e Aconfirmation dialog box will display asking for confirmation that the old CPU has been replaced and the new CPU is installed and has been powered on for at least 2 minutes Figure 12 11 Entellisys LVS HMI dialog box Part Il Replacing the CPU 51 e Several progress messages will display prior to the Step 5 dialog box as shown below In this step the HMI will read the firmware versions of each CPU and verify that they match NOTE If for some reason there is a mismatch in the version number exit out of the procedure by clicking Cancel and restart the procedure from the beginning of this section Figure 12 12 Step 5 CPU Firmware dialog box Step 5 CPU Firmware e Click Next to proceed to Step 6 Click Next to update the option string This task may be skipped by selecting the check box if the new CPU is known to already have the correct option string Figure 12 13 Step 6 Update Option String dialog box Step 6 Update Option String 52 Preparing and configuring a replacement CPU e The option string will be written to the CPUs after which they will automatically reboot After the reboot is complete the dialog box for Step 7 will display to update the settings to the new unit The option to skip the task is available if this has already been done Figure 12 14 Step
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