Help
  • Explore Community
  • Get Started
  • Ask the Community
  • How-To & Best Practices
  • Contact Support
Notifications
Login / Register
Community
Community
Notifications
close
  • Categories
  • Forums
  • Knowledge Center
  • Blogs
  • Ideas
  • Events & Webinars
Help
Help
  • Explore Community
  • Get Started
  • Ask the Community
  • How-To & Best Practices
  • Contact Support
Login / Register
Sustainability
Sustainability

Share Your Feedback – Help Us Improve Search on Community!
Please take a few minutes to participate in our Search Feedback Survey. Your insights will help us deliver the results you need faster and more accurately.
Click here to take the survey

Building Automation Knowledge Base

Schneider Electric Building Automation Knowledge Base is a self-service resource to answer all your questions about EcoStruxure Building suite, Andover Continuum, Satchwell, TAC…

Search in

Improve your search experience:

  • Exact phrase → Use quotes " " (e.g., "error 404")
  • Wildcard → Use * for partial words (e.g., build*, *tion)
  • AND / OR → Combine keywords (e.g., login AND error, login OR sign‑in)
  • Keep it short → Use 2–3 relevant words , not full sentences
  • Filters → Narrow results by section (Knowledge Base, Users, Products)
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
  • Home
  • Schneider Electric Community
  • Knowledge Center
  • Building Automation Knowledge Base
Options
  • My Knowledge Base Contributions
  • Subscribe
  • Bookmark
  • Invite a Friend
Invite a Co-worker
Send a co-worker an invite to the portal.Just enter their email address and we'll connect them to register. After joining, they will belong to the same company.
You have entered an invalid email address. Please re-enter the email address.
This co-worker has already been invited to the Exchange portal. Please invite another co-worker.
Please enter email address
Send Invite Cancel
Invitation Sent
Your invitation was sent.Thanks for sharing Exchange with your co-worker.
Send New Invite Close
Labels
Top Labels
  • Alphabetical
  • Andover Continuum 2,197
  • TAC Vista 2,029
  • EcoStruxure Building Operation 1,897
  • TAC IA Series 1,688
  • TAC INET 1,444
  • Field Devices 722
  • Satchwell BAS & Sigma 402
  • EcoStruxure Security Expert 343
  • EcoStruxure Building Expert 222
  • Satchwell MicroNet 212
  • EcoStruxure Access Expert 153
  • CCTV 52
  • Project Configuration Tool 48
  • EcoStruxure Building Activate 19
  • EcoStruxure Building Advisor 13
  • ESMI Fire Detection 13
  • Automated Engineering Tool 5
  • EcoStruxure Building Data Platform 3
  • EcoStruxure Workplace Advisor 1
  • EcoStruxure for Retail - IMP 1
Top Contributors
  • Product_Support
    Product_Support
  • DavidFisher
    DavidFisher
  • CraigEl
    CraigEl
See More Contributors
Related Products
Thumbnail of EcoStruxure™ Building Operation
Schneider Electric
EcoStruxure™ Building Operation
4
Thumbnail of SmartX IP Controllers
Schneider Electric
SmartX IP Controllers
1
Thumbnail of EcoStruxure™ Building Advisor
Schneider Electric
EcoStruxure™ Building Advisor
1

Related Forums

  • Intelligent Devices Forum

Previous Next

Invite a Colleague

Found this content useful? Share it with a Colleague!

Invite a Colleague Invite

Building Automation Knowledge Base

Sort by:
Date
  • Date
  • Views
  • Likes
  • Helpfulness
Options
  • Subscribe
  • Bookmark
  • Invite a Friend
  • « Previous
    • 1
    • …
    • 98
    • 99
    • 100
    • …
    • 501
  • Next »

Grayed out fields in the basic alarm tab on BACnet b3 controllers

Issue Alarms cannot be created in a BACnet b3 controller because the fields are grayed out. Product Line Andover Continuum Environment Continuum Cyberstation b3 BACnet MS/TP controllers Cause Alarms are created differently in a BACnet controller than with an Infinet controller.  These fields are grayed out since they are not used for alarm creation in a BACnet controller. Resolution There are instructions in the BACnet section in the Continuum help for creating an event notification and then mapping the point and the event notification within an alarm enrolment. For an example see AlarmCreatingAndConfiguring BACnet.doc
View full article
Picard Product_Support
‎2018-09-09 09:49 PM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • Andover Continuum
1989 Views

Information on the MicroSmart Laptop Interface Module (MSC-LIM)

Issue Information on the MicroSmart Laptop Interface Module (MSC-LIM) Environment DMS MicroSmart Cause Information Resolution Installation / Connection sheet
View full article
Picard Product_Support
‎2018-09-11 01:58 PM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC IA Series
1504 Views

How to convert earlier versions of Microzone II PSI files to 3.3 revision or later

Issue How to convert earlier versions of Microzone II PSI files to 3.3 revision or later Environment Network 8000 Microzone II, PSI/XPSI Revision(S) 3.13 and 4.1 Cause Error Not a valid application file!  File is not compatible with existing XPSI revision.  It must be upgraded with Zconvert.exe Resolution Procedure on how to convert Microzone II files to revision 3.3 or later and read me file.
View full article
Picard Product_Support
‎2018-09-09 08:29 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC IA Series
1898 Views

Launch an External Document (e.g. Word, Excel, PDF) from a G3 graphics page

Issue How to open an external document (e.g. Word, Excel, PDF) from a G3 graphics page Environment I/A Series G3 (Niagara AX), revisions 3.3 and later Cause N/A Resolution The attached document provides detailed instructions on how to launch an external documents from a G3 graphic.  Click Here to open the document.
View full article
Picard Product_Support
‎2018-09-10 06:14 PM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC IA Series
1623 Views

Replacement of Satchwell "AM" series Rotary Actuator by S-E MV15B-230 Linear Actuator due to obsolescence.

Issue Satchwell "AM" series Rotary Actuator requires replacement Environment Satchwell “AM” series Rotary Actuator installed on Satchwell MJF, MZ, MZF, VJF, VSF, VZ or VZF series Plug and Seat Valve Body.   N.B. Where a Satchwell “AM” series Rotary Actuator is installed on a Satchwell VV Butterfly Valve Body then NO simple Actuator replacement is available. In addition to replacing the AMS Actuator it will also be necessary to replace the VV Butterfly Valve Body. The replacement Actuator is S-E type MF type. Please check the latest catalog for current equipment. The Satchwell VV Butterfly Valve Body should be replaced by a S-E Butterfly Valve Body selected from the VF208W series of Butterfly Valve Bodies. It should be noted however that significant pipe work modifications will also be necessary in order to accommodate any selected VF208W series Butterfly Valve Body due to the differing construction of the VF208W Butterfly Valve Body. Please check the latest catalog for current equipment. Cause Obsolescence of Satchwell AM series Rotary Actuator. Resolution Replace Satchwell AM series Rotary Actuator with MV15B-230 Linear Actuator and Linkage Kit :- AM = MV15B-230 + L7SV (880-0126-000) Linkage Kit. N.B. Should the Satchwell AM series Actuator include a wired Auxiliary Switch then the following Auxiliary Switch Pack S2 (880-0469-000) - two independent 250 volt 10 amp (inductive) 3 amp (resistive) rated SPDT Auxiliary End Point Switches - may be purchased separately permitting local installation.   Please check the latest catalog for current equipment.
View full article
Picard Product_Support
‎2018-09-06 01:43 PM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • Field Devices
17263 Views

OPC Server for Andover Continuum and TAC I/NET

Issue OPC Server with third party and alternatives Product Line Andover Continuum, TAC INET Environment System requiring third party connectivity Cause OPC Server to communicate between hardware and the iBMS (intelligent Building Management System). Resolution The OPC server is a software program that converts hardware communication protocol into the OPC protocol. The OPC client software is any program that needs to connect to the hardware. The OPC client uses the OPC server to get data from or send commands to the hardware. OPC Client Servers are used to communicate between BACnet IP interfaces and iBMS (intelligent Building Management System) programs such as TAC I/NET or Andover Continuum. There is also no Continuum OPC Client software to use for a direct OPC link. The best way to integrate from 3rd party EIB or OPC protocols is using BACnet IP on Continuum; there are third party interfaces and gateways that will convert to BACnet/IP and others that go from OPC Client/ Server to BACnet/IP. I/NET OPC For I/NET a great solution is to install a Xenta 913 controller which gives the capability to go with Modbus or BACnet/IP to third party solutions. The I/NET to Xenta 913 allows communication with Continuum BCX, StruxureWare AS-B, and other 3rd Party solutions. Continuum OPC Standard 3rd party gateways are established to communicate between the protocols such as BACnet and Modbus. Andover Continuum has an OPC Server available here. The hardware requirements are Windows NT 4.0 or Win2K. If wanting to run on XP or newer operating systems, please be aware that no testing has not been done with these OS. For more info on the OPC and XDriver, please see OPC Server Integration. Only one instance of the OPC server on a computer. Each system would need a separate PC with license key to connect to the individual systems and host controllers. The Andover Controls OPC server must be running a separate 3rd Party OPC client computer and cannot be on the same computer as CyberStation. From there it is configured to retrieve point values from a the suggested dedicated Infinity (CX) Controller. It is suggested to install a OPC gateway Infinity Controller since this controller will constantly be busy with OPC traffic. Therefore it is the separate third party vendor computer which requires the ACC OPC Server security key, not Cyberstation security key. Both USB and parallel port keys are available. If no choice is available for OS, one alternative is to check on 3rd party OPC servers like Kepware and Matrikon. Note: For Continuum, determine which one of your controllers will become the “Primary Controller” The Server requires that you designate one external Andover Controls Infinity or Continuum controller located on the same network as its “Primary Controller.” This controller must have had the network taught to it prior to selection. (This is done through the “Teach” function in the workstation.) The Server gets its information about the network through this controller. This suggested single controller is designated as the interface through which all point access is obtained. Controller Type Select the type of network where the controller is located. For a NetController, b4920, CX9702 or upgraded Infinity controllers that can be connected to a Continuum network you would select “Continuum”. For older Infinity controllers, select Infinity. Works with any IP level controller. There is no limit on the quantity, but rather it depends on how you tune.
View full article
Picard Product_Support
‎2018-09-10 12:27 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • Andover Continuum
  • TAC INET
4661 Views

Unable to ping the MNB-1000 (Plant Controller) using firmware Revision 1.50E or higher

Issue Unable to ping the MNB-1000 (Plant Controller) using firmware Revision 1.50E until 1.532  Product Line TAC IA Series Environment I/A Series MNB-1000 (Plant Controller), firmware Revision 1.50E, until 1.532. Cause Common IP (Internet Protocol) ports echo (7), daytime (13) and time (37) are open. Having any of these IP ports open may be a cause of concern for customers that are sensitive to network security issues; these customers include defense installations, financial institutions, and government buildings. Resolution The services using the echo, daytime, and time protocols have been disabled which prevents IP ports 7, 13, and 37 from being open. These services and protocols have no purpose during the normal operation of the MNB-1000. Disabling the echo protocol and closing of port (7) has the side effect that the MNB-1000 cannot be “pinged”. Using the command line program Ping will not detect an MNB-1000 that has firmware v1.50E installed. Use WPCT instead of Ping to verify communications with the MNB-1000. Click here to see the Release Notes for firmware Revision 1.50E. Update; In firmware 1.532, the ping function was re-initiated as the default.  Please see the TPA-IA-19-0004.00 Firmware 1.532 Release Notes.  It is always recommended the highest firmware version available for the MNB-1000 be used.  Many issues have been addressed for better functionality.
View full article
Picard Product_Support
‎2018-09-10 12:28 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC IA Series
3275 Views

In Niagara G3, the commissioning and binding processes fail for a Trane lon controller.

Issue Attempting to commission and bind to a Trane lon controller (object name:  Lcir & programID 80:00:CF:07:00:0A:04:05, 80:00:2A:55:00:03:04:0C, and Lcir-DAC 80:00:2A:56:0A:03:04:04. Both processes fail.  An xif file was created directly from the controller using Nodeutil. Click here to view the xif file. Environment Niagara G3 version 3.5.25 Cause The commissioning process concludes with a change of state to the controller ('config/online' to 'offline' to 'online'). The issue is that this particular Trane controller responds to the first requests ('config/online' to 'offline') but fails to respond to the 'online' request (original message plus three retries as defined by the LonWorks protocol) or approximately 400 mSec. In addition, the binding process also utilizes an 'online' to 'offline' to 'online' change of state and has some similar delays within the controller response. Resolution Modifying the Retry Count within the Lon Comm Config settings (from 3 to 6) allows up to 6 retries in the event of a no response for this type of  message. The actual Trane node appears to take a long period of time (over 500 mSec) to respond to the change of state message. This change to the retry count will not affect the bus unless there are bus issues that generate multiple retries. Basically, the change will be not be noticeable on a solid operating bus.
View full article
Picard Product_Support
‎2018-09-10 12:54 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC IA Series
1894 Views

In a Niagara G3 Modbus integration, a register contains 16-bits which must be split into two 8-bit values (a high byte and a low byte).

Issue There are no existing objects in Niagara G3 that can split a 16-bit Modbus register into two 8-bit values with one representing the high byte (bits 8-15) and another the low byte (bits 0-7). Environment Niagara G3 all versions Cause Modbus integration of a 3rd-party product using 16-bit values which must be split into two 8-bit values. Resolution A program object is available below that will achieve this requirement.  The output of this object generates two 8-bit integer values and two string values for use with logic programming and display purposes.  Text file of program code
View full article
Picard Product_Support
‎2018-09-10 12:55 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC IA Series
1724 Views

Continuum Security Site Verification Checklist and DS Guide

Issue The purpose of this verification checklist is to provide documentation to the Project Manager that the Site Engineer has confirmed the Continuum Security configuration. Basic Settings Access Events Reporting Alarm Event Notification and Alarm Enrollments Door Alarms Other Alarms Time Sync Video including Pelco Digital Sentry IP Camera System Administrative Tasks Other Tasks Basic Checklist Access Events Reporting Checklist Alarm Event Notification and Alarm Enrollments Checklist Door Alarm Checklist Other Alarm Checklist Time Sync Checklist Video Checklist Administrative Tasks Checklist Other Tasks Checklist Environment Continuum with Security enabled Pelco Digital Sentry IP Camera System Cause Beneficial checklist for Verification of security site settings. Resolution Please find the attached pdf document which will walk you through the Continuum Security Checklist. The first section provides step by step instructions for novice users. The second section is the actual checklist where each task should be initialed by the Site Engineer, and the whole document signed by the Site Engineer and the Project Manager. To print the Checklist section of this procedure, start printing on page 21 of the attached checklist. Please find the attached pdf document which will guide you through a Pelco Digital Sentry IP Camera System Quick-Setup
View full article
Picard Product_Support
‎2018-09-10 01:23 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • Andover Continuum
  • CCTV
5935 Views

WorkPlace Tech revision 5.7.7 installed on a Windows Server 2003, 64-bit machine: "Error initializing the dispatcher for WorkPlace Tech. WorkPlace Tech may need to be reinst...

Issue WorkPlace Tech revision 5.7.7 installed on a Windows Server 2003, 64-bit machine, receives the following error: Environment WorkPlace Tech Tool version 5.7.7 Windows 2003 Server, 32 bit or 64-bit Windows 2008 Server, 32 bit or 64 bit (multiple processors) Cause WorkPlace Tech Tool (WPT) is not supported on computers with Windows Server operating systems, nor on computers with 64-bit operating systems. Resolution Install on an approved hardware platform, per the Installation Instructions.
View full article
Picard Product_Support
‎2018-09-10 12:03 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC IA Series
2452 Views

Serial connection to I/A Series G3 ENC serial system shell using Windows HyperTerminal

Issue Serial connection to I/A Series G3 ENC serial system shell using Windows HyperTerminal Product Line TAC IA Series Environment I/A Series G3 Enterprise Network Controllers: ENC-410-1 ENC-410-1-N ENC-520-2 ENC-520-2-N Cause There maybe a need to access the ENC via its serial port if the IP address of the ENC is unknown or for troubleshooting purposes when the ENC's Ethernet port is not functioning. Resolution Hardware required for connection to ENC's RS-232 port: 8-conductor flat silver satin stranded cable with standard male (plug) RJ-45 connectors. RJ-45 to DB-9 adapter (part number: UNCC-405) or a socket-to-plug type RJ-45 to DB-25 adapter (part number: UNCC-430). A functioning COM port on your computer. A 2-pin jumper for connection to the ENC's 'Mode' connector. Refer to the Installations Instructions for ENC-410 (pages 10 & 11) or ENC-520 (pages 10 & 11) for details on the cable and adapter.  Pinout configuration for a RJ-45 to DB-9 Null Modem Adapter (part number UNCC-405) used for serial integrations to a Niagara R2 UNC or Niagara G3 ENC also refers to these pin outs. Connection to ENC's serial system shell using Windows HyperTerminal (for operating systems without HyperTerminal, please refer to Hyperterminal on Microsoft Windows Operating Systems😞 Connect the cable and adapter between the ENC’s RS-232 port and the RS-232 COM port you are using on your computer. Start HyperTerminal (Programs > Accessories > Communications > HyperTerminal). In the 'Connection Description' dialog, type a name for this session. For example, 'Connection to ENC'. Click OK. In the 'Connect to' dialog, use the 'Connect using' drop-down list to select the COM port you are using on your computer. Click OK. In the Com(n) Properties dialog, choose the following settings: Bits per second: 57600 Data bits: 8 Parity: None Stop bits: 1 Flow control: None Click OK. On the ENC circuit board, locate the 4-pin Mode connector and put a 2-pin jumper on the 2 outer pins. Refer to page 7 of the ENC-410 or ENC-520 Installation Instructions for position of the Mode connector. With your HyperTerminal session active and configured to log to a file, remove power from the ENC, let it cycle down, then reapply power.  The easiest way to power cycle the ENC is to unplug the 6-pin power plug from the circuit board, wait 15 seconds and plug it back in.  After some number of seconds, text should appear in the HyperTerminal window similar to: Press any key to stop auto-boot... Do not press any key, wait for the login prompt. If you did press a key to stop auto-boot, select option 1. At the login prompt, enter the platform user name, and at the password prompt, the platform password. The default user name is 'tac' and password is 'niagara'. The system shell menu should now appear. You should able to see the IP address of the ENC now. When finished using the serial system shell, do the following: Remove the 2-pin jumper from the Mode connector of the ENC. From the system shell menu, 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 HyperTerminal window, and then the connection is dropped. Press the Disconnect button on the HyperTerminal tool bar. Exit from the HyperTerminal application, selecting to Save if you wish to reuse this HyperTerminal setup for future connection to an ENC. If you are troubleshooting the ENC, send the HyperTerminal start up messages to Product Support for analysis.
View full article
Picard Product_Support
‎2018-09-10 02:56 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC IA Series
9861 Views

Utility to verify TGML graphic links and bindings

Issue This utility, TAC Vista Check References, will check references (every binding and every link) on every graphic at once and provide a summary of any empty or invalid database paths. It will also allow you to correct these broken or missing links and bindings. Environment TGML Graphics Vista Workstation Links/Bindings Cause Viewing the bindings or links of a TGML graphic can traditionally only be done on individual graphics one at a time. In addition, to see if a network path is invalid, it must be clicked on and will turn red if there is a problem. Resolution This utility was created by Benjamin Roswall at Schneider Electric Denmark. It is not an official release, nor is it supported by Schneider Electric. While it has been tested and used successfully, it should be used at your own risk. Download the TAC Vista Check References Utility by clicking here. Unzip the file onto the harddrive, view extracted files Double click TAC Vista Check References.exe Make sure Vista Server is running, click Login and log in to the database Choose whether to check for empty paths, and whether to validate .[OBJECT] bindings Click Check A summary of the network can be viewed and saved by switching between tabs.
View full article
Picard Product_Support
‎2018-09-06 01:41 PM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC Vista
1903 Views

How may IOU modules can be powered using the ACXX-X power supply?

Issue IOU Modules power requirement Environment CX9900 CX9940 CX9980 ACC LON IOU Modules Cause Limit on AC power supply capacity. Resolution See "Maximum number of I/O modules' in the I-O System Reference Guide document.
View full article
Picard Product_Support
‎2018-09-10 12:15 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • Andover Continuum
34007 Views

Setting up an Automatic Pop-up Duress Alarm (Panic) Button with Sound

Issue Is there is an application that will display the duress (panic) button alarm to the operator, when pushed, along with sound. Product Line TAC I/NET Environment I/NET Seven Automatic Page Display, Event Definitions & Sequences, User Defined Button  Cause Sample application / guide to program duress alarms in I/NET. Resolution I/NET provides various functions that allow it to provide a pop-up duress alarm, one feature is to use one (or many) graphic page(s) which automatically appear (pop-up) on activation of an alarm. Along with this, it is also possible to generate a sound either PC based or, the more preferred option, to an externally wired Buzzer / Siren at the same time.  The attached document shows a few steps as a guide to make a start on your own application using the following features: Automatic Page Display AMT Audible Alarm Event Definition / Sequences User-Defined Tools and Buttons If you are not familiar with these items you should refer to the TCON documents mentioned in the attachment.
View full article
Picard Product_Support
‎2018-09-10 12:26 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC INET
2950 Views

M-bus device template for Multical 602 to use in Xbuilder

Issue Need a M-bus device template for Multical 602 to use in Xbuilder Environment Vista 5.1.8 Xbuilder 5.1.8 Cause an Xbuilder device template for Multical 602 is required to integrate it with a Xenta Server (such as Xenta 913) Resolution Here is a M-bus device template for the Multical 602
View full article
Picard Product_Support
‎2018-09-11 08:37 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • TAC Vista
1644 Views

Graphics page animation causes StruxureWare Building Operation to close

Issue Certain animations in graphics may cause StruxureWare Building Operation to inadvertently close. Crash Report A problem occurred in this application Exception message: NO_MODIFICATION_ALLOWED_ERR: An attempt is made to modify an object where modifications are not allowed. Environment StruxureWare Building Operation 1.0 Cause Creating a graphic animation page without specifying the visibility will cause the graphic to close the StruxureWare Building Operation program.  Resolution In the image below, showing the Graphics Editor in SmartStruxure, this is a simple graphic page with one Ellipse which alternates between hidden and visible depending on the state of a single digital value being True or False. The red arrow shows that we are viewing the Source code for the graphics page. The blue arrow is pointing out the Appearance and the Visibility being selected. The green line in the source code shows the text which is inserted upon selecting the visibility the blue arrow refers to. The key is, failure to select the visibility, which inputs the Visibility="Visible" causes StruxureWare to close without notice and produces the Crash Report shown in the Issue. Download this Graphics Test Folder, which includes the Graphic, and the Digital Value for import to your Graphics Folder Note: Close or Crash does not occur in StruxureWare releases greater than 1.0.0.173
View full article
Picard Product_Support
‎2018-09-10 12:34 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • EcoStruxure Building Operation
1716 Views

DC1100 / DC1400 Optimiser / Compensator Controller Alarm Review and Alarm Clearance procedures.

Issue DC1100 / DC1400 Optimiser / Compensator Controller Alarm LED is illuminated. Environment Stand alone discrete Controller in Alarm mode. DC1100 Optimiser / Compensator Controller. DC1400 Optimiser / Compensator Controller. Cause DC1100 / DC1400 Optimiser / Compensator Controller Alarm LED has been triggered by the occurrence of one of the following conditions: Sensor Input is short circuit or open circuit and / or out of range. Boiler Temperature at least 10 deg C above Boiler High Limit value. Boiler Temperature below Boiler Low value after one hour. Compensated Flow Temperature below Flow Low value after one hour. Resolution DC1100 / DC1400 Optimiser / Compensator Controller Alarms may be viewed and / or cleared using the following procedures. VIEW ALARMS DC1100 / DC1400 Optimiser / Compensator Controller Alarms may be viewed as follows :- Turn Front Panel Selector to SET Using Up and Down Arrow Keys move Screen Display Arrows to SYSTEMS MENU Using Up and Down Arrow Keys move Screen Display Arrows to TEMPS & ALARMS Using Up and Down Arrow Keys move Screen Display Arrows to VIEW ALARMS CLEAR ALARMS DC1100 / DC1400 Optimiser / Compensator Controller Alarms may be cleared as follows :- Turn Front Panel Selector to SET Using Up and Down Arrow Keys move Screen Display Arrows to SYSTEMS MENU Using Up and Down Arrow Keys move Screen Display Arrows to TEMPS & ALARMS Using Up and Down Arrow Keys move Screen Display Arrows to CLEAR ALARMS Using Up and Down Arrow Keys Select Pass Number (0112) and ENTER In the event that an Alarm is not cleared by the above procedure and the Alarm LED does not extinguish then the Sensors and / or installation in general should be checked further. DC1100 Optimiser / Compensator Controller overview may be viewed here DC1100 Optimiser / Compensator Controller details and menus may be viewed here DC1400 Optimiser / Compensator Controller overview may be viewed here DC1400 Optimiser / Compensator Controller details and menus may be viewed here
View full article
Picard Product_Support
‎2018-09-10 01:30 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:07 AM

Labels:
  • Field Devices
6737 Views

Set extra DCOM Settings when TAC Vista Server and Remote Workstation in Workgroup.

Issue Set extra DCOM Settings when TAC Vista Server and Remote Work Station in Workgroup. Environment TAC Vista Server Remote Workstation Cause Cannot access TAC Vista Server from Remote Workstation, even though DCOM's set properly (in Workgroup). Resolution When using Remote Workstation and TAC Vista Server in same Workgroup and completing the DCOM settings based on the TAC Vista Installation Manual (04-00001-xx) and you still cannot access the TAC Vista Server PC, try the settings in the attached the document. Click here to download. Also refer these articles for more information: Helpful Vista Utilities - Configure DCOM instantly, Register ASP.NET Error: The RPC server is unavailable. Connecting from a TAC Vista Remote Workstation says "Ensure that TAC Vista Server is started" error, even though DCOM is set correctly Necessary Accounts for DCOM and Firewall Security Settings
View full article
Picard Product_Support
‎2018-09-10 01:34 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:06 AM

Labels:
  • TAC Vista
2113 Views

Replacement of Satchwell CZU Mk 2 Zonemaster Controller by S-E Satchwell CZU Mk 4 Zonemaster Controller due to obsolescence.

Issue Satchwell CZU Mk2 Zonemaster Controller requires replacement. Product Line Field Devices Environment Stand alone Fan Coil Unit Temperature Controller. Satchwell CZU Mk 2 Zonemaster Controller. CZU 2201 CZU 2202 CZU 2203 Cause Obsolescence of Satchwell CZU Mk 2 Zonemaster Controller. Resolution Replacement of Satchwell CZU Mk 2 Zonemaster Controller with S-E Satchwell CZU Mk 4 Zonemaster Controller. The CZU 4201 may be used to replace the following CZU Mk 2 Controllers :- CZU 2201, CZU 2202, CZU 2203 N. B. CZU 2201 Controllers provided an additional -9 to +9 V d.c. output enabling connection to peripherals such as the Satchwell NSU 1401 Night Set-back Override Unit, TSU 1402 Two Step Auxiliary Unit and SSU 1403 Signal Selector Unit. CZU 2202 and CZU 2203 Controllers provided an additional -0.5 to +9 or -9 to +0.5 V d.c. output enabling connection to the Satchwell NSU 1401 Night Set-back Override Unit.  Additional outputs are not provided on the CZU 4201 Controller and in those applications where these are required then it will be necessary to consider an alternative Controller to the CZU 4201. Details of the CZU 4201 may be viewed here. A remote Satchwell Adjustable Room Temperature Sensor such as the DRT 3451, or a remote Satchwell Duct Temperature Sensor from the DDU range of Sensors may have been installed and connected to the Controller. Any existing remote Satchwell Temperature Sensors may be retained for connection to the CZU 4201. Should the remote Satchwell Adjustable Room Temperature Sensor require replacement then this may be replaced by an S E STR 612 Adjustable Room Temperature Sensor. Details of the STR 612 may be viewed here. Should the remote Satchwell Duct Temperature Sensor require replacement then this may be replaced by an S E STD 670 Duct Temperature Sensor. Details of the STD 670 may be viewed here
View full article
Picard Product_Support
‎2018-09-10 03:47 AM

Last Updated: Crewman ContentModerator ‎2025-08-11 04:06 AM

Labels:
  • Field Devices
3843 Views
  • « Previous
    • 1
    • …
    • 98
    • 99
    • 100
    • …
    • 501
  • Next »
To The Top!

Forums

  • APC UPS Data Center Backup Solutions
  • EcoStruxure IT
  • EcoStruxure Geo SCADA Expert
  • Metering & Power Quality
  • Schneider Electric Wiser

Knowledge Center

Events & webinars

Ideas

Blogs

Get Started

  • Ask the Community
  • Community Guidelines
  • Community User Guide
  • How-To & Best Practice
  • Experts Leaderboard
  • Contact Support

    Ask our Experts

    Have a question related to our products, solutions or services? Get quick support on community Forums

    Email Us

    For Community platform-related support, please email us

Brand-Logo
Subscribing is a smart move!
You can subscribe to this board after you log in or create your free account.
Forum-Icon

Create your free account or log in to subscribe to the board - and gain access to more than 10,000+ support articles along with insights from experts and peers.

Register today for FREE

Register Now

Already have an account? Login

Terms & Conditions Privacy Notice Change your Cookie Settings © 2025 Schneider Electric

Welcome!

Welcome to your new personalized space.

of

Explore