Honeywell BACnet FF Engineering Guide

BACnet FF

Configuration Wizard Guide

SYSTEM ENGINEERING GUIDE

TABLE OF CONTENTS
INTRODUCTION ...................................................................	3
WEBStation-AX™ .....................................................................	3
Features .................................................................................	3
BACnet FF Configuration Wizard .....................................	3
BACnet FF Configuration Requirement .........................	3
Organization of the Manual ...............................................	3
CONFIGURATION OF BACNET FF CONTROLLERS ...	4
Installation of WEBStation-AX™ Tool ..............................	4
Getting Started ........................................................................	4
BACnet FF Configuration Wizard Initial Setup ......	8
Connecting to Platform ..............................................	8
Adding New Station ......................................................	8
Starting New Station .................................................	10
Adding BACnet Network to Niagara Network ..	12
Adding BACnet FF Controller to the BACnet
Network ......................................................................	14
BACnet FF Configuration Wizard .............................	15
Field Description for BACnet FF Configuration Wizard ....	16
APPLICATIONS .................................................................	17
Equipment Type ...................................................................	17
AHU .......................................................................................	18
General Display ...........................................................	19
Schedule Options .......................................................	21
Zone Setpoints .............................................................	23
Control Settings ..........................................................	26
Fan / Humidity ............................................................	28
I/O Configurations .....................................................	31
Air Source Heat Pump ...................................................	33
General Display ...........................................................	34
Schedule Options .......................................................	36
Zone Setpoints .............................................................	38
Control Settings ..........................................................	41
Fan / Humidity ............................................................	43
Economizer ...................................................................	45
I/O Configurations .....................................................	46
Water Source Heat Pump ............................................	48
General Display ...........................................................	49
Schedule Options .......................................................	51
Zone Setpoints .............................................................	53
Control Settings ..........................................................	56
Fan / Humidity ............................................................	58

Economizer ...................................................................	60
I/O Configurations .....................................................	61
Two Pipe Fan Coil Unit ..................................................	63
General Display ...........................................................	65
Schedule Options .......................................................	67
Zone Setpoints .............................................................	69
Control Settings ...........................................................	72
Fan / Humidity .............................................................	76
I/O Configurations .....................................................	78
Four Pipe Fan Coil Unit .................................................	81
General Display ...........................................................	83
Schedule Options .......................................................	85
Zone Setpoints .............................................................	87
Control Settings ...........................................................	90
Fan / Humidity .............................................................	93
Economizer ...................................................................	96
I/O Configurations .....................................................	97
ONLINE OPERATIONS ..................................................	102
Download ..............................................................................	102
Upload ...................................................................................	102
Write Device Instance ......................................................	102
Sensor Calibration ............................................................	103
Diagnostics ..........................................................................	104
Modulating Output Diagnostics ............................	105
Binary Output Diagnostics .......................................	105
Refresh .............................................................................	105
Alarms ....................................................................................	106
Error ...................................................................................	106
Error Details ...................................................................	106
Value Limits ....................................................................	106
Current Value .................................................................	106
Refresh alarm list .........................................................	106
Auto Refresh / Update auto refresh rate .............	106
Time Sync .............................................................................	107
Batch Operations ..............................................................	108
Download .........................................................................	109
Upload ..............................................................................	109
Set Outputs to Auto .....................................................	109
HONEYWELL SOFTWARE END USER LICENSE
AGREEMENT ..............................................................	110

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BACNET FF CONFIGURATION WIZARD GUIDE
LIST OF FIGURES
Fig. 1. Installing WEBStation-AX™. ........................................	4
Fig. 2. Installing WEBStation-AX™ (selecting installation
location). .....................................................................................	4
Fig. 3. Installing Platform Daemon. .......................................	5
Fig. 4. WEBStation-AX™ – Getting Started. .........................	6
Fig. 5. Open Platform ...................................................................	8
Fig. 6. Connect Platform .............................................................	8
Fig. 7. Authentication during connecting Platform ........	8
Fig. 8. Identity Verification during Connecting to Platform .....	8
Fig. 9. Adding New Station ........................................................	9
Fig. 10. New Station Wizard Window .....................................	9
Fig. 11. Entering Admin Password for New Station .........	9
Fig. 12. Location of New Station (BACnetFF) ....................	9
Fig. 13. Application Director ..................................................	10
Fig. 14. Selecting the Station to Start ................................	10
Fig. 15. Starting the Station ...................................................	10
Fig. 16. Started Station ............................................................	10
Fig. 17. Newly added Station .................................................	11
Fig. 18. Adding BACnet Network ..........................................	12
Fig. 19. Selecting BACnet Network to add .......................	12
Fig. 20. Adding Specification to add BACnet Network	13
Fig. 21. Newly added BACnet Network ..............................	13
Fig. 22. Adding Palette .............................................................	14
Fig. 23. Opening Palette ..........................................................	14
Fig. 24. Adding ‘honeywellTB3026BWizard’ to BACnet
Network .....................................................................................	14
Fig. 25. BACnetFF in Palette TAB .........................................	14
Fig. 26. Drag and drop BACnetFF on BacnetNetwork . 14
Fig. 27. Naming Controller .....................................................	15
Fig. 28. Location of Controller ..............................................	15
Fig. 29. Opening BACnet FF Configuration Wizard Screen ....	15
Fig. 30. Field description for BACnet FF Configuration
Wizard Screen ........................................................................	16
Fig. 31. Application Screen .....................................................	17
Fig. 32. Equipment Type ..........................................................	17
Fig. 33. AHU window .................................................................	18
Fig. 34. General Display Screen (AHU) ..............................	19
Fig. 35. Schedule Options Screen (AHU) ..........................	21
Fig. 36. Zone Setpoints Screen (Occupancy Mode) .....	23
Fig. 37. Zone Setpoint Screen (Setpoint Mode) .............	25
Fig. 38. Control Settings Screen (AHU) .............................	26
Fig. 39. Fan/Humidity Screen (AHU) .................................	28
Fig. 40. Economizer Screen (AHU) ......................................	30
Fig. 41. I/O Configurations Screen (AHU) ........................	31
Fig. 42. Terminal Assignment View (AHU) ........................	31
Fig. 43. Air Source Heat Pump Window .............................	33
Fig. 44. General Display Screen (Air Source Heat Pump) .....	34
Fig. 45. Schedule Options Screen (Air Source Heat Pump) . 36
Fig. 46. Zone Setpoints Screen (Occupancy Mode) .....	38
Fig. 47. Zone Setpoint Screen (Setpoint Mode) .............	40
Fig. 48. Control Settings Screen (Air Source Heat Pump) ....	41
Fig. 49. Fan/Humidity Screen (Air Source Heat Pump) ...	43
Fig. 50. Economizer Screen (Air Source Heat Pump) ..	45

Fig. 51. I/O Configurations Screen (Air Source Heat Pump)	.. 46
Fig. 52.Terminal Assignment View (Air Source Heat Pump) . 46
Fig. 53. Water Source Heat Pump Window ..........................	48
Fig. 54. General Display Screen (Water Source Heat Pump) ....	49
Fig. 55. Schedule Options Screen (Water Source Heat
Pump) ............................................................................................	51
Fig. 56. Zone Setpoints Screen (Occupancy Mode) .........	53
Fig. 57. Zone Setpoint Screen (Setpoint Mode) .................	55
Fig. 58. Control Settings Screen (Water Source Heat
Pump) ............................................................................................	56
Fig. 59. Fan/Humidity Screen (Water Source Heat Pump) .....	58
Fig. 60. Economizer Screen (Water Source Heat Pump) .........	60
Fig. 61. I/O Configurations Screen (Water Source Heat
Pump) ...........................................................................................	61
Fig. 62. Terminal Assignment View (Water Source Heat
Pump) ...........................................................................................	61
Fig. 63.Two Pipe Fan Coil Unit Window ..........................................	63
Fig. 64. General Display Screen (Two Pipe Fan Coil Unit) .......	65
Fig. 65. Schedule Options Screen (Two Pipe Fan Coil Unit) ...	67
Fig. 66. Zone Setpoints Screen (Occupancy Mode) ...................	69
Fig. 67. Zone Setpoint Screen (Setpoint Mode) ...........................	71
Fig. 68. Control Settings Screen (Two Pipe Fan Coil Unit) ......	72
Fig. 69. Fan/Humidity Screen (Two Pipe Fan Coil Unit) ..........	76
Fig. 70. I/O Configurations Screen (Two Pipe Fan Coil Unit) . 78
Fig. 71.Terminal Assignment View (Single Speed Fan) ...........	78
Fig. 72. Four Pipe Fan Coil Unit window .........................................	81
Fig. 73. General Display Screen (Four Pipe Fan Coil Unit) ......	83
Fig. 74. Schedule Options Screen (Four Pipe Fan Coil Unit)	.. 85
Fig. 75. Zone Setpoints Screen (Occupancy Mode) ...................	87
Fig. 76. Zone Setpoint Screen (Setpoint Mode) ...........................	89
Fig. 77. Control Settings Screen (Four Pipe Fan Coil Unit) .....	90
Fig. 78. Fan/Humidity Screen (Four Pipe Fan Coil Unit) .........	93
Fig. 79. Economizer Screen (Four Pipe Fan Coil Unit) ..............	96
Fig. 80. I/O Configurations Screen (Four Pipe Fan Coil
Unit) ...............................................................................................	97
Fig. 81.Terminal Assignment View (Three Speed Fan) .............	97
Fig. 82. Selecting ‘Download’ .................................................	102
Fig. 83. Selecting ‘Upload’ .......................................................	102
Fig. 84. Write Device Instance ...............................................	102
Fig. 85. Online Operations View ............................................	102
Fig. 86. Sensor Calibration ......................................................	103
Fig. 87. Outputs Overridden Mode/Diagnostics ............	104
Fig. 88. Viewing Alarms ............................................................	106
Fig. 89. Selecting ‘Honeywell Time Sync’ ..........................	107
Fig. 90. Time Sync View ............................................................	107
Fig. 91. Selecting ‘BACnet FF Batch Operations’ ...........	108
Fig. 92. BACnet FF Batch Operations’ view ......................	108
Fig. 93. BACnet FF Batch Operations’ view while loading
the Mode Status ....................................................................	109

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INTRODUCTION

The BACnet FF (TB3026B) is a fixed function communicating thermostat with the 19 fixed application and built-in temperature and humidity sensor. The TB3026B-W is the wireless version with an onboard wireless receiver for wireless occupancy control.

It supports the following equipment types:

1.AHU

2.Air Source Heat Pump

3.Water Source Heat Pump

4.Two Pipe Fan Coil Unit

5.Four Pipe Fan Coil Unit

Each equipment type has other various configurable settings, which provide multiple options and flexibility to the user. Configuration of the BACnet FF controllers involves selection of the appropriate settings from available options as per the application requirement.

It can be configured using the ‘BACnet FF Configuration Wizard’. This configuration wizard is developed under WEBStation-AX™ software tool which uses the NiagaraAX Framework® software. It utilizes BACnet® network communication technology (MS/TP).

WEBStation-AX™

The WEBStation-AX™, powered by the Niagara AX Framework® is a flexible network server for all connected WEBs-AX controllers.

WEBStation-AX™ creates a powerful network environment with comprehensive database management, alarm management and messaging services.

WEBStation-AX™ hosts an application called ‘BACnet FF Configuration Wizard’, which provides an engineering environment for configuration of TB3026B and TB3026B- W controllers.

Features

•Provisioning of multi-controller systems (tools for updating and installation of software modules).

•Central database storage for attached controllers.

•Archive destination/repository for log and alarm data.

•Central server of graphics and aggregated data (single point of access to the system – one IP address).

•Platform for optional enterprise applications.

WEBStation-AX™ acts as a network server or a ‘Supervisor’ for all connected WEBs-AX™ Controllers. It creates a network environment for the management of these controllers, alarms and messaging services.

BACnet FF Configuration Wizard

It is a special application developed in the WEBStation-AX to configure the TB3026B and TB3026B-W controllers. All configurable network variables of theTB3026B and TB3026B-W controllers are accessible through this application for configuration.

BACNET FF CONFIGURATION WIZARD GUIDE

BACnet FF Configuration Wizard provides a means to select settings for all equipment types, control strategy and parameters as per the application requirement.

The following operations can be performed using this wizard:

1.Add a BACnet FF controller on the BACnet network.

2.Configure and set the parameters as per the application requirements.

3.Download and upload the configuration into the selected BACnet FF controller (Online Operation).

4.Set the time and date.

BACnet FF Configuration

Requirement

BACnet FF controller can be configured using any of the following methods:

1.With WEBStation-AX Software Tool

In the WEBStation-AX™ software tool, the BACnet FF Configuration Wizard application is integrated for TB3026B and TB3026B-W controllers’ configuration.

•Configuration through PC

BACnet FF controllers can be accessed with a personnel computer with WEBStation-AX™ software tool installed. Via BACnet converter, which connects a PC, BACnet FF controller can be accessed for configuring, uploading, downloading operations.

•Configuration through WEBs Controller

If the BACnet FF controller is on the BACnet network of WEBs controller, it can be accessed through WEBs controller using a PC with WEBStation-AX™ tool installed.

When WEBs controller is already commissioned, then it can be accessed through an IP address via Browser. All required operations on the BACnet FF controller can be performed by accessing WEBs controller.

2.Through BACnet FF touch screen

Configurable network parameters are also accessible through the BACnet FF touch screen. Access to the configurable parameters is password protected with a default password of 0000. For details refer to, ‘BACnet Fixed Function System Engineering Guide, 31-00098.’

Organization of the Manual

This manual is divided into two basic parts: Introduction and Configuration.

The Introduction provides information for the BACnet FF configurable controllers, WEBStation-AX™ Software tool, “ BACnet FF Configuration Wizard”, control application, and abbreviations.

Configuration provides information for the engineering about configurable TB3026B and TB3026B-W controllers’ different application types through “ BACnet FF Configuration Wizard” using its various settings options.

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BACNET FF CONFIGURATION WIZARD GUIDE

CONFIGURATION OF BACNET FF CONTROLLERS

Installation

Before proceeding to the “ BACnet FF Configuration Wizard”, WEBStation-AX™ should be installed as it hosts the configuration wizard.

Installation of WEBStation-AX™

Tool

WEBStation-AX™ software is distributed via the web or a DVD, and has the following minimum hardware requirements:

Processor: Intel Pentium® IV, 2 GHz or higher

Operating System:

32-bit: Windows 7 and Windows 8.1

64-bit: Windows 7 and Windows 8.1

Browser: Microsoft IE versions 7, 8, 9, and Mozilla Firefox version 8, 10, 12

Memory: 1 GB minimum, 2 GB or more recommended for large systems, 8 GB or more recommended for the windows 64-bit version

Hard Drive: 1 GB minimum, 5 GB for applications that need more archiving capacity

Display: Video card and monitor capable of displaying 1024 x 768 pixel resolution or greater

Network Support: Ethernet adapter (10/100 Mb with RJ45 connector)

Modem: 56 KB minimum, full time high speed ISP connection recommended for remote site access (i.e. T1, ADSL, cable modem).

These requirements can vary for the different versions of WEBStation-AX™ as support for newer operating systems is added. For the latest product data, visit http://customer.honeywell.com

After selecting the setup for installation, proceed by clicking ‘Next’ to accept the license agreement.

Fig. 1. Installing WEBStation-AX™.

Select the installation location, (It will create a path in ‘C’ drive under ‘Honeywell’ folder by default).

Fig. 2. Installing WEBStation-AX™ (selecting

installation location).

Click ‘Next’ button to proceed after selecting appropriate options. Wait until the installation gets finished.

NOTE: It is recommended to secure the WEBStation-AX system in order to make it resistant to the attacks. Refer to “AX Hardening Security Guide” (Document no. 31-00014-01) to make a WEBs-AX system secure.

Getting Started

BACnet FF Configuration Wizard is a user interface where a user can set and adjust various types of parameters.

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4

IMPORTANT

Hash Value: Honeywell publishes the SHA1 algorithm based Hash Value with the TB3026B Configuration Wizard module. It is available on the TB3026B Configuration Wizard’s download page.

The Hash Value generated at the user’s end should match the Hash Value published with the TB3026B Configuration Wizard module. It is recommended to perform this check in order to ensure the authenticity of the TB3026B Configuration Wizard module.

In order to generate the Hash Value, go to Command > Type “certutil -hashfile (location of the saved .jar file in the PC)” and hit enter.

For example; “certutil -hashfile C:\Honeywell\honeywellTB3026BWizard.jar”. When this command is executed, a Hash value gets generated as shown below:

A user should ensure that the generated hash value should always match the hash value published with the released TB3026B Configuration Wizard module. If the module is tampered by any means, the hash value will change and won’t match with the published hash value.

For more reference on generating certutil, refer to https://technet.microsoft.com/ enus/library/cc732443.aspx#BKMK_hashfile

To start working with the configuration wizard, go to ‘Start’ menu, select ‘All Programs’, navigate to ‘WEBStation-AX 3.8.41’ folder and click on it. Click ‘Install Platform Daemon’ as shown in Figure 3.

BACNET FF CONFIGURATION WIZARD GUIDE

Fig. 3. Installing Platform Daemon.

NOTES:

•If more than one version of WEBStation-AX is installed on the same PC, It is mandatory to install Platform Daemon when switching from one version of WEBStation-AX to other.

It is not required to install Platform Daemon if the same version of WEBStation-AX needs to open consecutively.

•If only single version of WEBStation-AX is installed, then it may not be required to install

Platform Daemon every time while opening WEBStation-AX.

After installing Platform Daemon completely, go to ‘Start’ menu again and select ‘All Programs, navigate to ‘WEBStation-AX 3.8.41’ folder and click on it. Click ‘WEBStation.’ It will open ‘WEBStation-AX’ window. Refer to Figure 4.

NOTE: ‘WEBStation-AX’ can also be open by clicking an icon named ‘WEBStation’ on the desktop

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BACNET FF CONFIGURATION WIZARD GUIDE

Fig. 4. WEBStation-AX™ – Getting Started.

The field description for Figure 4 is as follows:

1.Title Bar

Top of the WEBStation interface is the Title bar. It displays the title of the screen.

2.Controls

An application can be minimized, maximized and closed with these controls.

3.Menu Bar

It displays heading for drop-down menus.

According to function, commands are group in to the menu tabs. These are File, Edit, Search, Bookmarks, Tools, Window, and Help.

a.File: A user can open, close and save the file, directory, query, new tab, new window using File tab.

b.Edit: Cut, copy, paste, duplicate delete options are available.

c.Search: A file can be searched and navigate from one file to other file.

d.Bookmarks: A user can add or manage bookmarks.

e.Tools: A user can maintain certificates, license, migration and credential details.

f.Window: A user can add/ hide Side Bar, Console window, check Active Plug-in.

g.Help: A user can get assist by clicking F1 or help tab.

4.Standard Tool Bar

Various functions can be accessed using this tool bar. It provides a quick shortcut to frequently used functions.

5.Ribbon

It includes menu bar and standard toolbar.

6.Path Bar

A path of a particular function can be tracked using this.

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BACNET FF CONFIGURATION WIZARD GUIDE

7. View Tab

9. Right Pane

It is used to switch between various views, such as, Html

View, Text File Editor, Text File Viewer, and Hex File Editor.

8.Left pane

Nav tree details can be viewed over here.

Details about Version, License and Certificate are found here.

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BACNET FF CONFIGURATION WIZARD GUIDE

BACNET FF CONFIGURATION WIZARD INITIAL SETUP

The BACnet FF Configuration Wizard’s user interface window is obtained by following these steps:

1.Connecting to platform

2.Adding new station

3.Starting/Running new station

4.Adding a BACnet network

5.Adding BACnet FF device to the BACnet network

Connecting to Platform

To perform various operations, it is necessary to connect to the Platform initially.

To connect Platform, follow the process:

Navigate to ‘My Host: …’ in the Left pane, by right clicking on it, select ‘Open Platform’. Refer to Figure 5.

An Identity Verification window may pop up during the first time configuration. Click 'Accept' to verify. (Refer to Figure 8)

Enter Username and Password and click 'OK'.

Fig. 7. Authentication during connecting Platform

Fig. 5. Open Platform

A window will pop up to connect to the Host's secure

platform daemon. Click 'OK' to proceed. Fig. 8. Identity Verification during Connecting to

Platform

Adding New Station

The next stage is to add a new station under platform. Different controllers can be added to the respective network assigned to the station.

To add a new station:

• Navigate to the Platform by clicking sign of Host in the left pane.

• Click 'Tools' tab on menu bar.

• Navigate to 'New station' and click on it.

Fig. 6. Connect Platform

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BACNET FF CONFIGURATION WIZARD GUIDE

IMPORTANT

Password must contain:

• at least 10 character(s)

• at least 1 digit(s)

• at least 1 lower case character(s)

• at least 1 upper case character(s)

Fig. 11. Entering Admin Password for New Station

• Click ‘Finish’ to complete action.

It creates a station at ‘My Host > My File System> Sys Home > Stations > (created station)’. Refer to Figure 12.

Fig. 9. Adding New Station

•After clicking 'New Station', it opens 'New Station Wizard, window. (Refer to Figure 10)

•Enter name in Station Name field. For example, ‘BACnetFF' is added here. Station Directory displays a path by default.

•Click 'Next'

Fig. 10. New Station Wizard Window

Enter a password in the ‘Admin Password’ field. Enter the same password in ‘Confirm Admin Password’ field.

Fig. 12. Location of New Station (BACnetFF)

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BACNET FF CONFIGURATION WIZARD GUIDE

Starting New Station

To start configuration of controller, it is necessary to start the station. The following is the process to start a newly added station:

1.Double click on ‘Platform’, it opens a screen as shown in Figure 13.

2.Double click on ‘Application Director’ at the right pane. (Refer to Figure 13).

3.Select the newly created station (‘BACnetFF’ in this case) by just clicking on it. Status for this station will be Idle at this stage.

4.Click ‘Start’ button as shown in Figure 14. After clicking ‘Start’, the ‘Status’ of this station will change to ‘Starting’ as shown in Figure 15.

Fig. 13. Application Director

Fig. 14. Selecting the Station to Start

Fig. 15. Starting the Station

Fig. 16. Started Station

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BACNET FF CONFIGURATION WIZARD GUIDE

Once the station is started, its status will change to ‘Running’ (Refer to Figure 16).

Double click on the started station, a ‘verification window will pop up as shown in Figure 8. Click ‘Accept’ to proceed.

It opens an authentication window. Enter username and password. Click ‘OK’ to proceed.

NOTE: Check ‘Remember these credentials’ box to rememberthe username and passwords so that it will not be required to enter it every time during opening the station.

Check newly added station as shown in Figure 17.

Fig. 17. Newly added Station

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BACNET FF CONFIGURATION WIZARD GUIDE

Adding BACnet Network to Niagara Network

BACnet FF controller works with BACnet network.

To add a BACnet network (Refer to Figure 18):

•Navigate to Drivers and double click on it.

•Click on ‘New’ tab

Fig. 18. Adding BACnet Network

•A window will pop out as shown in Figure 19, asking ‘Type to Add’.

•Select ‘Bacnet Network’ from the drop down list.

Required number of networks can be added in ‘Number to Add’ field. (In this guide since only one network is shown, Number is added as ‘1’ )

Fig. 19. Selecting BACnet Network to add

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12

•Click ‘OK’ to proceed.

•Next, a new window will appear, showing ‘Name’, ‘Type’ and ‘Enabled’ (keep its value to ‘True’). Refer to Figure 20.

•Click ‘OK’.

BACNET FF CONFIGURATION WIZARD GUIDE

• A newly added ‘BacnetNetwork’ can be seen under ‘Device manager’ on the right pane highlighted in Amber color as shown in Figure 21

(An amber colored background highlight appears, as BacnetNetwork is offline. Background will turn white when it is online.)

Fig. 20. Adding Specification to add BACnet Network

Fig. 21. Newly added BACnet Network

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BACNET FF CONFIGURATION WIZARD GUIDE

Adding BACnet FF Controller to the BACnet Network

•After adding a Bacnet Network to the Drivers, the next step is to add a BACnet FF controller to the Bacnet Network.

•Click on the ‘Window’ option in Menu bar; navigate to ‘Palette’ through sub menu of ‘Side Bars’. (Refer to Figure 22).

Fig. 22. Adding Palette

•This will add a ‘Palette’ tab in the left pane. (Refer to Figure 23). Click ‘Open Palette’ option.

Fig. 23. Opening Palette

•An ‘Open Palette’ window will open. Find a module named ‘honeywellTB3026BWizard’ as shown in Figure 24, Select it and click ‘OK’ button to add into the Palette.

Fig. 24. Adding ‘honeywellTB3026BWizard’ to BACnet Network

•After adding ‘honeywellTB3026BWizard’, it reflects in the ‘Palette’ tab as ‘BACnetFF’ as seen in Figure 25.

Fig. 25. BACnetFF in Palette TAB

•Drag ‘BACnetFF’ and Drop it on ‘BacnetNetwork’ added under created station. Refer to Figure 26.

Fig. 26. Drag and drop BACnetFF on BacnetNetwork

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BACNET FF CONFIGURATION WIZARD GUIDE

A window will pop up as ‘BACnetFF’ is dropped on BacnetNetwork to name the controller. Enter the name accordingly. In this guide, it is named as ‘BACnetFF’ as shown in Figure 27.

A newly added BACnet FF controller can be seen by clicking sign as shown in Figure 28.

Fig. 27. Naming Controller

Fig. 28. Location of Controller

BACnet FF Configuration Wizard

To start working with the BACnet FF wizard, navigate to Bacnet Network (Refer to Figure 28). Double click on added controller. It will open the BACnet FF Configuration Wizard window.

Fig. 29. Opening BACnet FF Configuration Wizard Screen

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BACNET FF CONFIGURATION WIZARD GUIDE

Field Description for BACnet FF Configuration Wizard

Fig. 30. Field description for BACnet FF Configuration Wizard Screen

1.Title Bar

It displays the name ‘TB3026B Configuration View’.

2.Configuration Parameters

It displays the list of setting buttons for various groups of configuration parameters.

3.Configuration Settings

It displays Configuration settings as per the selected group of parameters.

4.Action Buttons

It displays following buttons:

Used to save the configuration settings.

Used to reset actions to its default value.

Used to generate proxy points under BACnet FF controller’s "points" folder for the selected configuration.

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BACNET FF CONFIGURATION WIZARD GUIDE

APPLICATIONS

Application is the first tab of the Configuration Wizard.

The Application screen allows a user to select the required

Equipment Type.

Equipment Type

Fig. 31. Application Screen

4.Two Pipe Fan Coil Unit

5.Four Pipe Fan Coil Unit

A user can select the required equipment type through this option. This is a fundamental setting in a configuration as selection of various other parameters from the different settings depend on the Equipment Type.

A required Equipment Type can be selected from the following:

1.	AHU
2.	Air Source Heat Pump	Fig. 32. Equipment Type
3.	Water Source Heat Pump

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BACNET FF CONFIGURATION WIZARD GUIDE

AHU

Fig. 33. AHU window

Output Stages

Equipment Type ‘AHU’ consists of two types of ‘Output Stages’

1.One Stage Heat/One Stage Cool

2.Two Stage Heat/Two Stage Cool

One Stage Heat/One Stage Cool: Select this option if One stage of cooling and one stage of Heating is required in the application.

Two Stage Heat/Two Stage Cool: Select this option if Two stages of cooling and two stages of Heating are required in the application.

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BACNET FF CONFIGURATION WIZARD GUIDE

GENERAL DISPLAY

Click ‘General Display’	to view the general display	3.	Display
settings. The following parameters are used to configure		4.	Contractor Access Codes
the controller’s display settings.

1.1. Engineering Units

2.Time Functions

Fig. 34. General Display Screen (AHU)

Engineering Units

Application Unit: The application units contain two options to change the controller’s units. By default, the controller’s application units are set to ‘English’. Application Units can be changed to ‘English’ or ‘Metric’.

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BACNET FF CONFIGURATION WIZARD GUIDE

Time Function

Clock Format: A user can select a clock format as 12hour format or 24-hour format.

Daylight Savings Time: This feature enables to select the Daylight Savings Time settings. By default, Daylight Savings Time is set to ‘Disabled’. Daylight Savings Time can be changed to ‘Pre-2007’ or ‘Post-2007’.

Display

This feature allows a user to select the Display settings.

Outside Air Temp: A user has an option to hide/show an outside air temperature.

Clock Adjustment: This option allows a user to enable/disable the clock adjustment on the controller display.

Keypad Lockout: This option allows a user to lock/unlock the clock adjustment. When an option, ‘Temperature Settings Only’ is selected, a user can only set the temperature through keypad.

Backlight: A user can keep the backlight always on or set to delayed off through this option.

Contractor Access Codes

An access to the controller can be restricted with the help of Access Codes.

Field Service Pin and Installer Service Pin can be set. These codes should be enabled to restrict an access to the controller.

NOTE: A user can set only numerical PIN code for ‘Field Service Pin’ and ‘Installer Service Pin’. PIN codes should be set within 0000 – 9999. The following Error Window pops up if this field is left blank after selecting.

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BACNET FF CONFIGURATION WIZARD GUIDE

SCHEDULE OPTIONS

‘Schedule’tab displays Schedule options. The following parameters are used to configure the schedule options (i.e. Occupancy Configuration and Bypass and Standby).

Fig. 35. Schedule Options Screen (AHU)

Occupancy Configuration

Schedule Model: A user can set the device’s schedule
model as:
1.	Setpoint Mode or
2.	Occupancy Mode
Setpoint Mode: In setpoint mode, the controller logically		NOTE: If a user selects ‘Setpoint Mode’ from the avail-
emulates residential thermostats. The space tempera-		able ‘Schedule Model’, the fields for ‘Comm
ture is controlled to "SP Mode Cooling SP" and "SP		Fails Occupied’ and ‘System Block’ settings
Mode Heating SP". Each schedule period consists of a		become disabled.
start time, a heating setpoint, and a cooling setpoint.

Occupancy Mode: By default, ‘Schedule Model’ is in ‘Occupancy Mode’. The system will be switched to ‘Occupied Mode’ when the occupancy sensor detects

occupancy. Occupied Mode allows a user to configure ‘Comm Fails Occupied’, ‘System Block’ & ‘Internal Schedule’ settings.

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Comm Fails Occupied: It allows a user to switch the system in Occupied Mode in case of MS/TP communication failure. If the MS/TP communication fails, the system enters into Occupied Mode when this option is selected as ‘Enable’, otherwise the system remains in its current state when this option is selected as ‘Disable’.

System Block: The System Block is hidden when the schedule model is in ‘Setpoint Mode’. When the schedule model is in ‘Occupancy Mode’, it allows a user to switch between the available options. Selecting “Show Unoccupied/Off” places the controller in unoccupied state.

Internal schedule: It can be configured in both Occupancy Mode & Setpoint Mode. By default, ‘Internal Schedule’ is ‘Disable’.

If the internal schedule is ‘Disable’, a user can adjust the setpoint (within setpoint limits).

Display Settings

When a user selects, ‘Two Periods’ or ‘Four Periods’ options an additional ‘Display Settings’ appears as follows:

Schedule Access: When a user selects ‘Edit’, it allows a user to view and edit the schedule and when a user selects ‘View’, it allows a user to view the schedule.

When a user selects ‘None’, it will not allow a user to view or edit the schedule.

Vacation Hold: It allows/denies a user to override the scheduled setpoint from BACnet FF controller’s display to “Vacation Hold”.

Permanent Hold: It allows/denies a user to override the scheduled setpoint from BACnet FF controller’s display to “Permanent Hold”.

Bypass and Standby

Bypass Time: In the Unoccupied state, it forces the controller into the occupied state for up to 4 hours (default value). The override time limit is adjustable from a minimum of 0.2 hours to a maximum of 9.5 hours.

Standby Delay: In Occupied Mode, if any window or door is opened and closed with no motion detected after the time mentioned for the Standby Delay, the room status switches to Standby state. The default value is 180 seconds.

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ZONE SETPOINTS

Zone Setpoints allows a user to set the following parameters as per the requirement:

1.Temperature Setpoints

2.Setpoint Limits

3.Standby Settings

4.Display Options

Fig. 36. Zone Setpoints Screen (Occupancy Mode)

Temperature Setpoints

Occupied Setpoint: It is a setpoint in Occupied Mode. Enter the value within the range of 45 ºF to 99 ºF. The default value is 70ºF.

Cooling Offset: In the Occupied state, the cooling setpoint is calculated as cooling offset plus occupied setpoint. Enter the value within the range of 0 ºF to 12.1 ºF. The default value is 2 ºF.

Heating Offset: In the Occupied state, the heating setpoint is calculated as heating offset minus occupied setpoint. Enter the value within the range of 0 ºF to 12.1 ºF. The default value is 1 ºF.

Unoccupied Heating Setpoint: It is a setpoint for Heating in Unoccupied mode. Enter the value within the range of 45 ºF to 99 ºF. The default value is 55 ºF.

Unoccupied Cooling Setpoint: It is a setpoint for Cooling in Unoccupied mode. Enter the value within the range of 45 ºF to 99 ºF. The default value is 85 ºF.

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Setpoint Limits

Setpoint High Limit: A user can enter a Setpoint High Limit in Occupied Mode within the range of 45 ºF to 99 ºF. The default value is 78 ºF.

Setpoint Low Limit: A user can enter a Setpoint Low Limit in Occupied Mode within the range of 45 ºF to 99 ºF. The default value is 62 ºF.

NOTES:

1.Unoccupied Cooling Setpoint should always be set GREATER than Unoccupied Heating Setpoint.

Following Error window appears if Unoccupied Cooling Setpoint is set lower than Unoccupied Heating Setpoint.

2.Setpoint High Limit should always be set GREATER than Setpoint Low Limit.

Following Error window appears if Setpoint High Limit is set lower than Setpoint low Limit.

Standby Settings

Standby state is a power-saving function of Occupancy mode. It occurs when the space is scheduled as Occupied, but sensors detect (When the Standby input is active) there are no humans in the space.

Standby Offset: In this case, the Standby Offset relaxes the occupied setpoints. The value of the Standby Offset [SO] can be set between a minimum of 0 ºF and a maximum of 12.1 ºF degrees. The default value is

4 ºF.

Reverse Standby Input: It allows a user to configure two types of inputs, ‘Normally Open (NO)’ and ‘Normally Close (NC)’.

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BACNET FF CONFIGURATION WIZARD GUIDE

Display Options

Unoccupied Setpoints: It allows a user to either ‘Hide’ or ‘Show’ the unoccupied setpoint.

When a user selects Schedule Mode under the ‘Schedule Options’ tab to ‘Setpoint Mode’, the ‘Zone Setpoints’ configuration window appears as follows:

Fig. 37. Zone Setpoint Screen (Setpoint Mode)

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CONTROL SETTINGS

‘Control Settings’ allows a user to configure the following settings:

1.Cooling PI Control

2.Heating PI Control

3.Compressor Settings

Fig. 38. Control Settings Screen (AHU)

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Cooling PI Control

Proportional Constant Kp: A user can enter a value for Kp within the range of 10 to 40. The default value is 20.

Integral Constant Ki: A user can enter a value for Ki within the range of 0.50 to 2. The default value is 1.

OAT Lockout Setpoint: Cooling PI control will lockout when outside Temperature decreases below OAT (Cooling) Lockout Setpoint. The default value is 55 ºF.

Heating PI Control

Proportional Constant Kp: A user can enter a value for Kp within the range of 10 to 40. The default value is 20.

BACNET FF CONFIGURATION WIZARD GUIDE

Integral Constant Ki: A user can enter a value for Ki within the range of 0.50 to 2. The default value is 1.

OAT Lockout Setpoint: Heating PI control will lockout when outside Temperature increases above OAT (Heating) Lockout Setpoint. The default value is 62 ºF.

Compressor Settings

Cycle Time: The Compressor Cycle Time is adjustable, it ranges from minimum of 8 minutes, and a maximum of 30 minutes. The default value is 20 minutes.

Minimum On/Off Time: It is a minimum time for the compressor to stay On/Off. The default value is 3 minutes.

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FAN / HUMIDITY

‘Fan / Humidity’ allows a user to configure the following settings:

1.Fan Operation

2.Humidity Control

3.Filter Alarm

Fig. 39. Fan/Humidity Screen (AHU)

Fan Operation

Fan Mode Control: During Setpoint Mode and Occupancy Mode, the fan can be configured to operate based on the selected Fan Mode Control as described below:

Auto: When this option is selected, Fan cycles ON when:

(1)Cooling or heating is selected or

(2)During Unoccupied mode only when called to run by cooling or heating demand.

On: When this option is selected the fan runs continuously for ventilation.

On Cool/Auto Heat: When this option is selected the fan runs continuously in cooling mode. In heating mode the fan cycles on only when the heating signal calls for the fan to run.

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Humidity Control

Filter Alarm

Fan Circulation Cycle: When a user selects the ‘Enable’ option from Fan Circulation Cycle, it allows a user to edit the Trigger Setpoint, Reset Deadband, and Fan On/Off Cycle Time.

Trigger Setpoint & Reset Deadband: When sensed humidity equals or exceeds humidity trigger setpoint, the fan cycles ON/OFF at low speed until sensed humidity drops below the trigger setpoint minus the reset deadband.

Fan On Cycle Time: This field allows a user to enter a time for fan ON cycle when stratification and humidity control is active. The default value is 300 seconds.

Fan Off Cycle Time: This field allows a user to enter a time for fan OFF cycle when stratification and humidity control is active. The default value is 1800 seconds.

Runtime Hours: A filter alarm activates after the Runtime Hours mentioned in this field. The default value is 3000 hours.

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ECONOMIZER

Select Economizer from Configuration parameters. It is used to configure the economizer settings in BACnet FF controller.

Fig. 40. Economizer Screen (AHU)

Configuration

Minimum Position: When either the occupied command or the After-hours Timer is ON, the current minimum position is set to the specified Economizer Minimum Position; otherwise, it is zero. The default minimum position is 20%.

Outside Air Lockout: The economizer is forced to Minimum position when Outside Air Temperature goes above the Outside Air Lockout setpoint and when ‘Schedule Model’ is configured as ‘Setpoint Mode’. The default value is 68º F.

Supply Air Low Limit: The economizer is forced to Minimum position when Supply Temperature goes below the Supply Air Low Limit and when Schedule Model is configured as “Setpoint Mode’. The default value is 45º F.

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