Building Automation Knowledge Base

Issue Integration to the Cummins ModLon 2 gateway with the Xenta 500 / Xenta 700 / Xenta 900 and Modbus RTU Product Line TAC Vista Environment Xenta 511, 527, 701, 711, 721 (5.1.5 up) Xenta 731, 913 (all versions) XBuilder Cummins ModLon 2 Gateway Cause Disclaimer: This device template is intended to provide a starting point for an integrator, and is in no way written to be the mandatory points list for your integration effort. Product Support Services-Dallas has written this device template in an effort to give our customers a starting point and solid example of how to develop a device template for the above product. The integrator will be responsible for any additions or modifications to this device template. Please report any problems to PSS Dallas at product.support@buildings.schneider-electric.com Resolution Please us the following .dev files as a starting point and a guide to the integration. This .dev file contains a set list of registers that PSS assumed would be seen as critical and important to the integration process. If any other data is needed please see this supported document to make the necessary changes. One generator: .dev file Two generators: .dev file   To use these files in Xbuilder please follow these steps: Extract the .dev file from the .zip file in the link above, and place it on your harddrive. In Xbuilder, right click on the Modbus Master device and chose Add Device Browse to the needed .dev file and choose Open. Rename the newly added device to a unique name within the Modbus Master network.

Issue "Communication failure due to routing device not available" errors when trying to view BACnet controllers or the objects they contain. Product Line Andover Continuum Environment Continuum v1.74 and above. Cause The Cyberstation is unable to route to the desired device(s). This can occur due to changes in the network, network settings, or blocking software on the PC.  Resolution Check that the IP settings of all devices are configured so they can see each other. Specifically that the subnet mask configured for each device allows them to be seen on the same logical network. Also see the following articles: Communication failure due to routing device not available Eaton IP BACnet Lighting Panels go offline with error "Communications failure due to routing device not available" Simple BBMD setup

Issue Wire colour coding for the SPP110 Product Line Field Devices Environment SPP110: 004702020 004702040 004702060 004702080 004702100 004702120 004702140 Cause Wire colour coding SPP110 required. Resolution Due to supply problems, between week 23 to week 32, there was a change to the sensor's cable and the wire colours. This was implemented by the manufacturer without Schneider Electric's knowledge. So no product announcement was produced.                      Original       Week 23 to Week 32 No. Function Colour                Colour 1     Y            Brown                Green 2    GO         Black                  White 3    G            Red                    Brown   Standard                                                                                           Week 23 to Week 32   Refer to the SPP110 Pressure Transmitter Wet Media Specification Sheet for more information.   The SPP110 installation sheet showing the standard wire colouring is available here The SPP110 installation sheet showing the wire colouring is attached.

Issue MNB Controller firmware upgrade failed, which resulted in the device showing a blinking-red status LED. Product Line TAC IA Series Environment I/A Series MNB Controllers (ASC) (All firmware revisions) Note: This does not apply to the MNB-1000 Cause A blinking-red status LED means the MNB controller is in Boot Loader mode and it cannot reboot. It is now a "slave" unit, listening to traffic, not initiating communication. Resolution Using the WorkPlace Commissioning Tool, click on the File pull-down menu and select "Add MS/TP Slave". If asked to select from IP, Ethernet or MS/TP, select MS/TP. (Note: It's a good idea to have the controller isolated from the trunk, so the firmware upgrade process runs less risk of being interrupted.) At the prompt for the address, enter the address set on the controller DIP switch. The controller should get added to the list. If it is already in the list, a message will indicate that there's a duplicate address. Answer prompts in such a manner to get the controller added to the list. The 'slave' controller may show up with a blank name. Do the firmware upgrade again. This procedure works 80% of the time. If the upgrade fails, put the controller into Dedicated Boot Loader Mode. Take the controller off the MSTP trunk, set the DIP switch address to 254, cycle power, and try another firmware upgrade (keep it addressed as 254). Following a successful firmware upgrade, set the DIP switch back to the correct controller address and cycle power to the controller.

Issue Certain Xenta controllers and I/O modules can accept 1.8k thermistor temperature inputs. Product Line TAC Vista Environment Xenta 121-FC Xenta 200 Xenta 300 Xenta 420A Xenta 450A Cause What is the temperature vs resistance curve of the 1.8k thermistors for Xenta 300? Resolution All Xenta controllers and I/O modules, except the Xenta 102-AX use the same 1.8k thermistor (type 1.8KA1). The following table shows details the Temperature vs. Resistance characteristics for this thermistor. Temp (°C) Minimum kΩ Nominal kΩ Maximum kΩ -50.0   60.87  63.88  67.03  -45.0   45.41  47.5   49.68  -40.0   34.23  35.68  37.2   -35.0   26.04  27.07  28.13  -30.0   19.99  20.72  21.47  -25.0   15.48  16.0   16.54  -20.0   12.09  12.46  12.84  -15.0   9.512 9.779 10.05  -10.0   7.541 7.733 7.929 -5.0   6.021 6.16  6.301 0.0   4.84  4.94  5.042 5.0   3.916 3.988 4.061 10.0   3.189 3.24  3.293 15.0   2.612 2.649 2.686 20.0   2.151 2.177 2.209 25.0   1.782 1.8   1.818 30.0   1.478 1.496 1.514 35.0   1.233 1.25  1.267 40.0   1.033 1.049 1.065 45.0   0.8698 0.8848 0.9001 50.0   0.7357 0.7497 0.7639 55.0   0.6251 0.638 0.6511 60.0   0.5334 0.5453 0.5573 65.0   0.457 0.4679 0.479 70.0   0.3931 0.4031 0.4132 75.0   0.3395 0.3485 0.3578 80.0   0.2942 0.3025 0.311 85.0   0.2559 0.2634 0.2712 90.0   0.2233 0.2302 0.2373 95.0   0.1956 0.2019 0.2083 100.0   0.1718 0.1775 0.1835 105.0   0.1514 0.1566 0.1621 110.0   0.1338 0.1386 0.1436 115.0   0.1186 0.123 0.1276 120.0   0.1054 0.1095 0.1136 125.0   0.094 0.0977 0.1015 130.0   0.084 0.0874 0.0909 135.0   0.0753 0.0784 0.0816 140.0   0.0676 0.0705 0.0735 145.0   0.0609 0.0635 0.0663 150.0   0.0549 0.0574 0.0599

Issue There are many issues that can happen at Cyberstation and some methods are needed to troubleshoot. Product Line Andover Continuum Environment Continuum Cyberstation Continuum webClient Server Windows XP Windows Vista Windows 7 Windows Server 2003 Windows Server 2008 Cause There are a number of steps and tools that can be used to troubleshoot Cyberstation Resolution This subject encompasses software and hardware. It isn't a comprehensive list but should offer some methods and tools to help troubleshoot Cyberstation or webClient. Typically errors that are Cyberstation or webClient related will display some sort of an error message on the screen which can be used to diagnose the problem. Isolated or System Wide - Is the issue happening on 1 or multiple Workstations? If so, it could be a system wide issue, but if it's just one workstation then it is isolated to this PC and could be an install, Windows OS, hotfix or hardware issue. Continuum Compatibility Matrix - A number of issues can happen if Continuum Service Packs or hotfixes or Windows Operating System (including Service Packs), Microsoft SQL Server, Internet Browser version and the version of Continuum or webClient do not match the matrix. See document Software and Firmware Compatibility Matrix Version 2.03 Cyberstation Error - Is there an error message that is being displayed. A list of some Cyberstation specific errors can be found by pressing F1 with Cyberstation open, select index, type in Error, select error messages, Cyberstation How do you locate error messages in Cyberstation? Windows Error - Is there an error showing in the Windows event viewer? This step can be very useful when troubleshooting Cyberstation problems from issues installing Cyberstation or SQL to problems happening because of a Windows Operating System issue. Typically there are errors, event ids, and details that occur at the time of an issue that can be used to search the web for a solution. These can also be sent into support for some help analyzing the issue. Viewing, Saving, Sharing Windows Event Logs for Troubleshooting Purposes Windows Service Pack or hotfixes- Were any Windows Service Packs or hotfixes recently applied to this PC that could be affecting this installation? To display all the hotfixes on a PC, see the following MS article: Windows: How to List All of the Windows and Software Updates Applied to a Computer Installed Software- Since the issue started happening has any additional software been installed on the PC. Take a look in Start> Settings> Control Panel> Add/Remove programs(XP) or Programs and Feature (Windows 10) and see what may have been recently installed. Antivirus / Malware -  On some occasions, we have seen Cyberstations or webClient PCs affected by viruses or malware. If an issue is specifically related to one PC and particularly if that PC is exposed to the internet, but doesn't have any Anti-Virus software installed, it could be infected. Updating Anti-Virus definitions and Malware/Spyware programs and running scans is recommended to clean up the PC. Hardware Issues - PCs will break over time from wear and power bumps, etc. Memory, NIC cards and Hard Drives are typically what goes first. *Memory - Many PC manufacturers supply memory diagnostic features in the system bios to detect if a RAM module is bad. This will often show in a certain spot every time in a certain program, not necessarily Cyberstation and can actually indicate that is can't access a memory reference. *Hard drives - drives can crash or certain files can become damaged. Checkdsk and the Windows OS attempts to keep the drive clean, but sometimes reformatting the Hard Drive and reinstalling the Windows OS will be required to correct the issue. If it's a physical issue with this drive then the problem could come back and a new hard drive may be needed. *NIC (Network Interface Cards) - can cause connection issues and affect system performance. Not all NIC cards are created equal and at times integrated NICs(built into the motherboard) can be less robust than a third party NIC card. See the following for extensive troubleshooting advice, but often swapping the card is easier. Advanced network adapter troubleshooting for Windows workstations *Graphics Displays - Some issue are more related to Pinpoint or Video. Check the graphics display and see if the most up to date video driver has been installed. Run any diagnostic that may be supplied by the video card manufacturer or swap out the card. Windows Device Manager - In Windows device manager you may see a black exclamation point on a yellow field which indicates the device is in a problem state. There can be many reasons this can happen and is beyond the scope of this article. See the following MS article for more information. Error codes in Device Manager in Windows System Info and Belarc Advisor - These tools can be used to see what hardware and software are installed on the PC. System info is installed with Windows. Description of Microsoft System Information (Msinfo32.exe) Tool This can be sent into Product Support as a .nfo file and can be brought up with details. This information can be difficult to work with. Belarc Advisor - This is a free tool that can be installed on a PC and will display the information in a very readable browser format. This tool will often find things that may have shown in System Info but was difficult to find. Belarc Advisor Restore Point - Windows XP, Vista and Windows 7 all have the ability to restore the system to a previous place in time by using Windows Restore Point. This is a Windows Operating System function and has some risks associated with it, but can be very useful to get back to especially when the issue is happening on a Stand Alone setup. What is System Restore? If the restore point doesn't work then a reinstall of Cyberstation or the Windows OS could correct the issue. Lastly, a reformat of the hard drive and a complete reinstall of the Windows Operating System and then reinstall Cyberstation or webClient may be needed.

Issue When running TAC Vista in a Network environment, there are several ways of setting up the license system. Sometimes, TAC Vista nodes (Vista users) "steal" license modules for each other. Environment Vista in network Flexnet license Cause When various TAC Vista systems are pointed to the same license server, one server can take or "steal" e.g. an OPC Client license which another server should use. Resolution For a complete explanation about the license system and how to setup the system and control licenses, refer to this video. A useful tool to use is the Options file, with the .opt file extension. Located in the License files folder, its easily monitored in a text editor, and could be used for Reserving or Excluding license modules for other TAC Vista nodes. Other features available for the Options file can be found in the Flexnet Licensing End User Guide. 1: Make a file called taclic.opt and place it in the same directory as the license files. 2: Edit the file with notepad and make the reservations you need. The syntax for each line in the file is "command amount feature HOST host". The feature names can be seen in the license files. Here is an example on how to reserve an OPC Client license for a PC called "BMS_SERVER_1" RESERVE 1 Vista.Server.OPCClient HOST BMS_SERVER_1 3: Restart the license server.

Issue Where can information on programming and configuring the AC256 line of controllers be found.  Environment AC256 AC8 AC4+4 Cause Although the AC256 line of controllers has been discontinued, there are many live systems still in existence which need to be supported. Resolution The AC256/AC8 Configuration and Programming Student Guide can be found here.

Warning Potential for Data Loss: The steps detailed in the resolution of this article may result in a loss of critical data if not performed properly. Before beginning these steps, make sure all important data is backed up in the event of data loss. If you are unsure or unfamiliar with any complex steps detailed in this article, please contact Product Support for assistance. Issue PCT client can't start properly with "Hardware virtualization is not enabled" error. Product Line EcoStruxure Building Operation Environment Building Operation Project Configuration Tool (PCT) (All Versions) Cause Hardware Virtualization is Disabled or not available for PCT Resolution  Install "Intel® Processor Identification Utility" then verify the status of "Intel® Virtualization Technology" from the Utility. Using the table below, you can see if your processor supports Intel® Virtualization(provided by Intel).  The above information can also be found on Intel® Virtualization Technology web page If Virtualization is disabled in BIOS then enable it from BIOS else identify other software utilizing the Virtualization and stop the application.  Use Win key or press the Windows Start button Type: cmd Select Run as Administrator  Verify command prompt window title bar is Administrator: Command Prompt Type: shutdown /r /fw/ /f  Press enter and the computer will shut down immediately forcing all applications to close (/f) and restart (/r) into firmware interface (/fw)   If the issue persists, the following article may provide the answer Knowledge Base article - PCT error Hardware-virtualization is not enabled-Please-enable.

Issue Satchwell ALE series Linear Actuator requires replacement. Product Line Field Devices Environment Satchwell ALE series Linear Actuator installed on Satchwell MJF, MZ, MZF, VJF, VSF, VZ or VZF series Plug and Seat Valve Body.  Actuator type :- ALE series.  Cause Obsolescence of Satchwell ALE series Linear Actuator. Resolution Replace Satchwell ALE series Linear Actuator with Schneider Electric M800 Linear Actuator and Linkage Kit :-   Linkage kit to mount a M800 actuator to a Satchwell valve (MZ,MZF, VZ, VZF, VSF and MJF) = L2SV Replace ALE Actuator with M800 + L2SV combined part number 880-0650-000 Replace ALE with Auxilary Switch kit with M800-S2 + L2SV combined part number 880-0651-000 Just linkage kit = 880-0124-000 Just M800 = 880-0310-030 N.B.  Should the Satchwell ALE series Actuator include a wired Auxiliary Switch then the following Accessory should also be installed on the S-E M800 Actuator as appropriate :-  S2 - Two independent 24 volt 4amp AC-1 rated SPDT Auxiliary End Point Switches. (880-0104-000)   Particular care should be taken when selecting an Schneider Electric Forta M800 Actuator to replace an existing Satchwell ALE series Actuator. The Schneider Electric Forta M800 Actuator may be used to replace an existing Satchwell ALE series Actuator but it should be noted that where an existing Satchwell ALE series Actuator has been connected directly to a Satchwell Controller, an independent Transformer rated to provide the greater level of power required by a single Schneider Electric Forta M800 Actuator (50VA) will also be required. (e.g. Schneider Electric Transformer Type TR60)   Where an existing Satchwell ALE series Actuator has been connected via an independent Transformer, it is possible that the Transformer may have been rated to provide the level of power required by a single ALE series Actuator (9.5VA) only.   In such circumstances the existing independent Transformer may also require replacement by another independent Transformer, rated to provide the greater level of power required by a single Schneider Electric Forta M800 Actuator (50VA) (e.g. Schneider Electric Transformer Type TR60) Details of the Schneider Electric M800 Actuator may be viewed here Details of the Schneider Electric TR60 Transformer may be viewed here

Issue In the LON Flow Balance program the k-factor calculated by the balance process can be displayed at the end of the procedure.  I cannot determine how to read it in the BACnet Flow Balance program.  The value is needed so that the application file can be updated so that if the controller needs to be re-downloaded, it will not need to be balanced again. Environment BACnet  MNB-V1 or MNB-V2 controller WorkPlace Tech Tool software release 5.7.2 or newer  (Optional, for backup) Cause The BACnet Flow Balance process uses a procedure that results in a more accurate flow calibration process. As a result of this process the rate box flow value does not get re-calculated during the balance process. Resolution The BACnet MNB-V1 & MNB-V2 controllers do not rely on a calibration constant (k-factor) stored in the application.  The Flow Balance calibration data is stored separately from the application data so that a revised application file can be downloaded to a controller without losing any of the recorded air balance calibration data.  The Flow Balance data is also saved as part of the file produced by the controller backup function of the Workplace Commissioning Tool.  Refer to the WorkPlace Tech Tool 5.7.2 release notes for more information. The Flow Balance calibration data can be displayed after balancing the BACnet MNB-V1 or MNB-V2 controller by clicking on "Balance Data" in the menu on the left side of the Flow Balance screen.  The Flow Balance Data screen shows the data entered and produced as a result of the flow balance process.  Refer to the figure "Flow Balance Reporting -- Flow Balance Details" in the Air Balancing chapter (Chapter 5) of the "MicroNet BACnet Commissioning Tool / Flow Balance Users Guide", F-27358 for more details.  In addition to being able to manually display the balance data for a single controller, both the BACnet Flow Balance program and the WorkPlace Commissioning tool can generate a flow balance for any or all of the BACnet VAV controllers on the jobsite. Refer to the section "Flow Balance Reporting" in the Air Balancing chapter (Chapter 5) of the "MicroNet BACnet Commissioning Tool / Flow Balance Users Guide", F-27358 for more details.  The resulting report is automatically saved when it is generated and the HTML version can be displayed / printed without the need to reopen it in the BACnet Flow Balance program. In addition to being able to manually re-enter the balance data into a replaced controller, Release 5.7.2 of the WorkPlace Tech Tool software introduced a software function that allows the complete application including COV subscription data and flow balance calibration data to be backed up.  Should it be necessary to replace a controller, the WorkPlace Commissioning Tool can be used to restore the backup into the new controller.  Refer to the "WorkPlace Tech Commissioning Tool Backup and Restore feature" section on page 10 of the release notes (F-27526-3) for more information.  The release notes are available here.

Issue An Enterprise Server or Automation Server is unsuccessful at sending email notifications to a Gmail recipient.  Email messages from ES are marked as spam by Gmail SMTP service. Product Line EcoStruxure Building Operation Environment Building Operation Enterprise Server Building Operation Automation Server (AS-P, AS-B or AS) Building Operation Workstation Gmail Cause Unable to successfully configure the ES to send an Alarm Notification to a Gmail recipient. Resolution The following describes how the ES can be set up to use Gmail for Email delivery. 1. Log into the ES; designate the Sender E-mail address and E-mail Host properties. 2. Create a notification on the ES; set the destination E-mail address and type of alarms to be included. 3. Log into destination E-mail account; notice there don’t appear to be any E-mails received. Select the “More” dropdown. 4. Select the “SPAM” folder. 5. Navigate to the E-mail Selection Tab and choose all E-mails from the correct sender. 6. Select the “Not Spam” button and from now on all email notifications will be sent to your inbox! 1. Log into the ES; designate the Sender E-mail address and E-mail Host properties. 2. Create a notification on the ES; set the destination E-mail address and type of alarms to be included. 3. Log into destination E-mail account; notice there don’t appear to be any E-mails received. Select the “More” dropdown. 4. Select the “SPAM” folder. 5. Navigate to the E-mail Selection Tab and choose all E-mails from the correct sender (SxW). 6. Select the “Not Spam” button and from now on all email notifications will be sent to your inbox!

Issue Device Administrator is not able to load new database version into AS-P. Error message “New database failed” Product Line EcoStruxure Building Operation Environment Building Operation Workstation Building Operation Automation Server Cause The new McAfee firewall policy where Local the firewall is blocking ICMP6 to the PC. The device needs to be able to "call back" to the PC. If that doesn't happen, the upgrade will not continue and stop at exactly 70%. This is seen in 3.x, EBO 2.0 does not exhibit this issue The device may be defective due to software or hardware error. Resolution   The McAfee firewall issue can be resolved by:  Temporarily disabling the local firewall Trying another PC since McAfee policy or some restriction might have caused installing 3.2 to fail. Another possible solution for this issue which we have seen working is to first install version 3.1 using DFU mode and create a new database and then upgrade to version 3.2 using IP connection.   How to cross-testing and identify if the device is defective? Use the same PC and Device Administrator to install a new DB on a different AS-Ps.  If the same PC can install a new DB on a different AS-P then the issue is not on the PC. Use another PC with the same version of Device Administrator to install a new DB on the suspecting device. If it fails to install a new DB then RMA is needed. Remember to DFU the device before installing a new DB.

Issue Communications failure due to transaction timeout when reloading b3 device. b3's version number as seen from the Infinity side reads 0.0000 Product Line Andover Continuum Environment CyberStation bCX4040 b3 Cause A b3 BACnet controller is found to exist in the BACnet folder under an MSTP Network which is different from the Network specified in the bCX's comm2 Port. Resolution Delete the MSTP network under the BACnet folder and perform a 'Find new BACnet devices'.  A new MSTP network should be created with the right network ID.

Warning Potential for Data Loss: The steps detailed in the resolution of this article may result in a loss of critical data if not performed properly. Before beginning these steps, make sure all important data is backed up in the event of data loss. If you are unsure or unfamiliar with any complex steps detailed in this article, please contact Product Support for assistance. Issue How to connect to the Jace 8000 system shell Product Line TAC IA Series Environment I/A Series Jace 8000 Cause Multiple diagnostic and low-level configuration processes need to be performed directly connected to the Jace 8000 in the system shell of the device. Resolution Connect the USB cable between the controller’s Debug port and the USB port you are using on your PC   On your PC, start your terminal emulation software. For example to start PuTTY from the Windows Start menu, this is typically Programs > PuTTY → PuTTY. PuTTy can be downloaded at no cost if you do not already have it on your PC. In the tree in the PuTTY Configuration dialog, expand Connection and click Serial. Set the “Serial line to connect to” for your PC’s (USB) COM port to use. For example, COM3. NOTE: You can examine Ports in Windows Device Manager to determine which serial port is in use on the PC. If you don't see the Jace in the COM ports, you will need to install the driver which can be Downloaded from FTDI.  It is also attached to this document below for Win10. Set the “Configure the serial line” fields as follows: • Speed (baud): 115200 • Data bits: 8 • Stop bits: 1 • Parity: None • Flow control: None In the tree in the PuTTY Configuration dialog, click Session and then click/select the “Connection type” as Serial NOTE: (Optional) You can save this configuration to reuse (load) in future PuTTY to JACE serial sessions. To do this, type in a connection name in the “Saved Sessions” field (for example, “JACE- 8000-S”), and click Save. When you start PuTTY again to serially connect to the JACE, select this name and click Load. At the bottom of the PuTTY Configuration dialog, click Enter. At the login prompt, enter a platform user name, and at the password prompt, the platform password. a. If prompted for system passphrase, enter the platform’s system passphrase. If login is successful, the TITAN System Shell menu appears. When finished making platform changes from the system shell, do the following: • If no changes or reboot is not necessary, simply type L to Logout. • If changes require rebooting, select the Reboot option. Type “y” at the “Are you sure you want to reboot [y/n]” prompt, and press Enter. Shutdown-related text appears in the terminal (PuTTY) window. Click the Close control (upper right corner) in the terminal session (PuTTY) window. Click OK in the “PuTTY Exit Confirmation” popup dialog. Unplug the USB connector from the JACE’s Debug port. This procedure is simply how to connect using USB serial port for system shell.  More information about functions available once connected can be found in other Knowledge Base articles and in the Jace 8000 Install and Startup Guide

Issue Where can I find the current documentation for the WorkPlace Tech Tool software, MNL LON controllers, MNB BACnet controllers and their associated specification data sheets? Product Line TAC IA Series Environment WorkPlace Tech Tool software I/A Series MNB BACnet family of controllers I/A Series MNL LON family of controllers Cause There is no single online source for the all the current documentation for the WorkPlace Tech Tool software, MNL LON controllers, MNB BACnet controllers and their associated specification data sheets. Resolution All documentation related to the WorkPlace Tech Tool (WPT, WPCT & WPFB) and related controller documents are installed to your computer when you install the WorkPlace Tech Tool software. At the time of release, the current version of each software manual, hardware installation manual (LON & BACnet), specification data sheet (LON, BACnet & Software) and the software release notes document is built into the software installation program. These documents are all accessible under the \WorkPlace Tech\Help folder on any computer where the WorkPlace Tech Tool software is installed. All documentation can be displayed from the list displayed by the WorkPlace Tech Help menu. This was done to insure that all WorkPlace Tech Tool users would have access to the version of all documents related to that specific release of the software. Since these documents are included in the installation package for any version of the WorkPlace Tech Tool software, you can download the latest WorkPlace Tech Tool installation file from The Exchange Download Center to get the complete set of documents. These documents are also available individually from the 'Publication Zone', accessible from the 'Links' menu on iPortal (https://iportal2.schneider-electric.com).

Issue Troubleshooting steps for the Infinet and MSTP bus. Product Line Andover Continuum, EcoStruxure Building Operation Environment Continuum SmartStruxure RS-485 Infinet BACnet MSTP Cause Methods are needed to troubleshoot the Infinet and MSTP bus Resolution This is not a comprehensive list of all methods for troubleshooting, but a starting point. The Infinit-mstp troubleshooting document is available here. NOTE If BACnet MSTP devices do not support COV subscriptions, then care must be taken when reading values (eg EBO trends or alarms) as excessive traffic can be created that overwhelms the communication bus. For example, if 30 non-COV BACnet devices have EBO alarms (or EBO change of value trends) bound to 4 objects in each controller, this will create 240 packets (reads/replies) that will be attempted every "Minimum polling Interval". This is likely to fill the MSTP bus bandwidth  

Issue Is there a way to convert a Trane BCU (BMTW or BMTX) from BACnet/Ethernet to BACnet/IP for integrating to a Niagara R2 UNC? Product Line TAC IA Series Environment Trane BCU (BMTW or BMTX) Niagara R2 UNC Cause There are two components required to change over the BCU from BACnet/Ethernet to BACnet/IP. Resolution A special serial cable is required to download the BCU with the new configuration. Below are the pin outs to make the cable:     Access to the Tracer Summit software. Here are the steps for running the BCUconfig.exe program to change over the BCU from Ethernet to IP: Open Windows Explorer and navigate to C:\Program Files\Tracer Summit\Bin Double-click on BCUconfig.exe Enter the information and select download. Note - This is where you must have the Trane serial cable. The BCU will reset. Now change the Connection type in the Tracer Summit software to IP connection: Open the Tracer Summit software and select Connect. The Site connection Wizard will appear. Select the BACnet/IP radio button. From the Ethernet Configuration window, select the 'open on startup' check box. Select the 'Use BBMD connection' from the BACnet/IP configuration window. Specify the IP address of the BBMD BCU and the UDP port which is the BACnet port. Select Finish.

Issue The Sigma Client reports a "HTTP connection failed" error" when an attempt is made to start it. Product Line Satchwell Sigma Environment Satchwell Sigma release 4.05 and later Cause When the Sigma Client is started, attempts are made to make a connection to the Sigma Server, this connection fails and the Client cannot be started. Resolution There are a number of reasons why this error might occur, suggestions are listed below. 1.  Windows XP operating system - ensure that service pack 3 has been installed, and that all the Windows updates have been applied. 2. Windows 7 operating system - only Ultimate and Professional are supported. 3. Sigma Client/Server software must be installed by a Windows user with "Admin" privileges. 4. Windows Firewall must either have been switched off, or has "Exceptions" configured as explained in the Sigma 4.05 SP1 release note. 5. Check that the "SigmaSVR" service has been started. If this service cannot be seen, then this is an indication that the Sigma software has not been install by an "Admin" user, and the software must be reinstalled. 6. Corruption of the Windows "User" files has taken place. Create a new Windows user with "Admin" privileges. Log on to Windows as the new user and test the Sigma Client again. 7. If using a VMware image try rebooting the image. 8. SMART is being used and has a modem connected to the PC for uploading data. Ensure that the modem is fully functional. If not, the HTTP error can be caused. This was seen at Sigma: R4   Release 3.44.14. and Smart Task Manager  3.0.2.20. Added 26-07-2012 9. This may be because a proxy server is being used, eg on school networks. Log on to your PC computer with an administrator account. Open the "Start" menu and click on "Control Panel." Double-click on the icon labeled "Internet Options." Go to the "Connections" tab at the top of the window and then click on "LAN Settings." Make sure the box next to "Bypass proxy server for local addresses" is checked. Hit "OK" twice to confirm the new proxy port settings. Make sure the box next to "Bypass proxy server for local addresses" is checked. Hit "OK" twice to confirm the new proxy port settings. Added 25-09-2012. 10. This issue was reported from a School where Sigma 4.05 SP1 had been operating correctly for several weeks. The issue was traced to the Anti-virus software Sophos, which had received an update prior to the failure. Sophos had quarantined two Sigma dll files. To correct this issue both Sophos and Sigma were uninstalled. A later version of Sophos was installed, and then Sigma was reinstalled, this corrected the problem. Added 01-08-2013 11 - Sigma software installed when connected to a wireless network. The Sigma client will only connect to the server when the wireless connection is made. Uninstall Sigma, disable the wireless, enable the network card, and then reinstall the Sigma software. Added 03-10-2013 12. DELL PC, with firewalls and antivirus disabled and no wireless card fitted. There may be a service or an application running in the background as part of the vendors Windows platform makeup.Restore the same version of Windows, but without (where possible) any of the Vendors applications. Re-install Sigma. Added 16-05-2014 13. Check the port number in c:\sigma\bin\setupsvr.exe, the default is 8080. Added 19-05-2014 14. Flexera license software has been reported as a cause for receiving this error. Flexera license software uses port 8080, (IMADMIN.EXE). Stop Flexera and retry Sigma. Changing Sigma from port 8080 to 8081 could also provide a solution. Added 27-08-2014 15. The SBO PCS (StruxureWare Building Operation Project Configuration Server) also uses port 8080.This needs to be stopped or will conflict with Sigma and produce the HTTP error. Added 02-09-2014 16. Make sure any data is backed up from the installed Sigma system. Uninstall Sigma using Add/remove programs (Win XP) or Programs and features (Win 7). Wait for the Sigma un-install process has completely finish. Delete or rename the C:\Sigma folder to.......for example Sigma1. Re-install Sigma by using a right mouse click on the "SigmaSetup.exe" file and select  A new clean Sigma folder will be created during the install. Once completed reboot the computer. Check the SIgma server is running and run up SIgma. Added 01-10-22014 17. The HTTP error can also caused if the computer name contains extended ASCII or Unicode. For example a computer named "Pást" may fail, if the computer name is changed to "Past" this may correct the HTTP problem. Added 23-11-2021 18. On SE laptops, the McAfee firewall has been updated: Go to McAfee (under hidden icons) > right click 'Quick Settings' > 'Enable Firewall Timed Groups'. This will provide a 1 hour window to run Sigma, in the McAfee pop up window. add a reason e.g. Sigma.

Issue How to be redundant with your intelligent Building Management System (iBMS) Product Line Andover Continuum, EcoStruxure Building Operation, Field Devices, Satchwell Sigma, Security Expert, TAC INET Environment Existing intelligent Building Management System Open Mind High Availability Solutions (Deprecated by manufacturer) everRun MX ztC Edge Cause In engineering, redundancy is the duplication of critical components of a system with the intention of increasing the system's reliability. To be redundant with an intelligent Building Management System (iBMS) would take on two possibilities. Have an alarm on critical points alerting personnel who move into action quickly replacing control boards or devices in the event of failure. Have secondary backup controllers which upon failure, which are used to control devices resuming functionality. This is accomplished through programming the BAS with event sequences triggered from alarms or flags noting the failure. Redundancy capabilities and feasibility are site specific. Ascertaining failure in boards, points, or devices is crucial to creating secondary measures to keep seamless processes going and resume with functions.   Error detection and correction with maintenance is often the best practice for preventing failure. Worn components are the leading cause of failure, followed by a lack of planning and consideration in the protection of electrical components through power surges or failures.   For the database, backups including automated backups for MSDE, SQL Express, and Full SQL are available. For further information on database backups and options, take a look at Microsoft SQL Management Studio. For Host Computer backups, look at adding a secondary computer which replicates the database and can capture transactions and messages should a failure with the primary host computer take place. Also work with the local IT department to keep machines up to date, safe, and clean of 3rd party applications which may interfere with integrity. Schneider Electric’s building management systems are designed such that building control continues even when controller to server communication is disrupted. The BMS server is home to a database of alarm and historical data, as well as system parameters and programs. When a server or its network connection fails, the collection of data from building controllers halts until the problem is resolved. For data critical applications, this solution provides an environment capable of preventing the data loss that results from these types of failures.  Although we do support its use with EcoStruxure Building Operation, Security Expert, Continuum, I/NET, Vista, Sigma, and I/A Series as a disaster recovery solution, we do not provide direct support for EverRun. Resolution For Open Mind High Availability Solutions guide please look at the following link; Open Mind High Availability Solution guide For everRun MX solution guide please look at the following link; everRun MX guide For ztC Edge solution guide please look at the following link; ztC Edge guide