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W7350 User Guide

1. 47 Upload Thermostats 2 2 48 Delete Thermostats gu UE 49 System 50 Configure General Properties d de aene 50 Software Update Packages Sar s e oi a Er b ro 5 Backup Restore Configuration sss 5 Configure Email Setup Details eese 52 Configure Network Setup Details sse 54 Configure Login Page Setup Details sss 55 Role Matrix 56 Glossary 57 Index 60 WEBSTAT W7350A 1000 63 2658 03 WEBSTAT W7350A 1000 GETTING STARTED Introduction WebStat manages the T7350 Commercial Programmable Thermostats The T7350 thermostat controls 24 Vac commercial single zone Heating Ventilating and Air Conditioning HVAC equipment WebStat is a web based building manager that leverages the Niagara architecture and T7350 Wizards It communicates over the LonWorks network to perform building management control of T7350 thermostats through a web browser It runs building management applications such as Trending Scheduling and Alarming WebStat acts like a network time master to synchronize the time and date in thermostats linked to it with its own time and date or with the Internet time servers Its Device Discovery feature enables you to discover online thermostats You can perform User Administration and Access Level control System
2. 24 Delete Alarm Configuration Re S one e teta 25 Trends 26 View Trendy 4 eS rie be Eie i ec e area dier 26 Add Modify ue ons ia aah co Dd 27 Delete Trends besten ORES OR 28 Users 29 View ESOT ttal onem Pistia 29 Sets as eda dicent e traen A uv nce nt 30 Delete tease tain bague 33 Thermostats 34 View List of Thermostals o icd ea ena 34 Add Modify 35 Configure Thermostats tede teta denken ba 35 Propertie Sen EM asta 35 eae 36 Cooling seti eoe tta eibi e eng Ros 37 Heating ConfIG Ura ton ee ne e eS a Ser 38 Output Sk eas oua S 39 41 63 2658 03 2 Deh midificatioD i dim eee Eb ts 42 Wiring osse a exo neta i Epid 43 Discover Tl MST SUAS c ee e te 44 View Thermostat oe uet 45 Configure SetPoints and Fan Settings sss 46 Copy Thermostats s epe t eden Uere Yet re d 46 Download Thermostat
3. Floor Plan Graphics 4 7 Schedules eS ee 6 View Summary Screen v v v 7 5 Configuration v 4 v 8 Edit Schedule Configuration 8 4 lt T MEGA ERES ESSERE 9 View Alarms Summary v v v 10 9 v 4 jAWkmwegeAams 9 v 4 12 Delete Alarm Records 9 SS 13 Graph 1 v v v 14 Trend Configuration ov SSS Ea ee Ses amp Tenant Se Devine SS ee ee eee 7 View Device Summary 18 Discover Devices onthe Network 7 19 SS 21 General Configuration L2 MESE E _s 22 Home Page Configuration 23 EET OE aes SIS T i BS het New Package ia 5 View Online Help Always Enabled 56 GLOSSARY AHU Air Handling Unit it refers to the central fan system that includes the blower heating equipment cooling equipment ventilation air equipment and other related equipment Application A specific Building Control function ASHRAE American Society of Heating Refrigerating and
4. RTD Resistance Temperature Detector refers to a type of temperature sensor whose resistance output changes according to the temperature change of the sensing element T7350 The T7350 thermostat subbase is application specific to commercial programmable thermostat Different subbases are used for different applications including Three Heat or Three Cool or Two Heat or Four Cool Modulating Outputs and Dehumidification High Limit Control Each subbase is compatible with the common cover assembly Schedule The structure that defines the occupancy states Set points and the time of the changes between these states TOD Time of Day the scheduling of occupied and unoccupied times of operation TUNCOS Time Until Next Change of State it is a command that can be sent to other devices User Identification ID A combination of alpha numeric characters used to identify a specific user accessing a W7760B Building Manager The user ID appears in the Log In process and other documentation A password is required with the user ID to gain access to the system VA Volt Amperes a measure of electrical power output or consumption as applicable to an ac device VAC Voltage Alternating Current an AC voltage instead of a DC voltage VOC volatile Organic Compound it refers to a class of common pollutants sometimes found in buildings Sources include out gassing of construction materials production line by products and genera
5. Changing these values may severly impact the performance of the system Consult Honeywell expert before commiting any changes Apply to heat only Next gt gt lt lt Back Finish Throttling Range Throttling Range determines the impact of the error on the output signal Decreasing the Proportional Gain amplifies the effect of the error Throttling range always remains 5 T7350H1017 The heat and cool throttling range values are selectable from 1 30 Deg F 1 17 Deg C If you enter an invalid value the wizard automatically modifies it to the nearest valid value Integral Time Integral Time determines how much impact the error over time has on the output signal Error over time has two components the amount of time the error exists and the size of the error Integral time always remains 1250 for T7350H1017 A value of 0 means that the integral time is disabled Valid range is 100 5000 seconds 0 is also a valid value Values from 1 99 are invalid values When you enter some invalid value the wizard automatically modifies it to the nearest valid value Derivative Time Derivative Time determines the impact that the error rate has on the output signal A decrease in Derivative Gain causes a given error rate to have a larger effect on the output signal The range is 10 to 3000 seconds 0 also is a valid value A value of 0 means derivative time is disabled If you enter any invalid value the wizard automati
6. PRU is dr ptu tarta inb m di REX 4 Login Page Setup 54 LOBOU pate 5 M ACCOUMES cce ate b e e 22 Max Cool Occupied Setpoint 41 Min Heat Occupied Setpoint 41 Minimum On 42 Mod l ase cider cett 35 Modify Schedules iue ec ER ends 16 Modify Alarm Configurations 25 N Neuron edes eden 35 36 O Occupancy Sensor 37 Occupied Recon end 15 Outdoor Temperature Input 37 Ut S 39 Override Scheduled Occupancy State 9 Override i iic 36 Waco ats ediderat a cad TM 7 P Password Reminder eerte 5 Priority of Alarms uuo oec eas des 24 055 o B AE ERTS 35 WEBSTAT W7350A 1000 R T T3S0ELDOT vede edi es 36 quos ipe M 42 Tenani estos ua Re 29 Relative 222 8 11 45 Terminal 8 12 45 Relative Humidity 37 Thermostat Details 8 45 Return to Normal 24 Thermostats nenret vds b M Ria aden E 34 Role Matrik sia 55 Throttling Range ease
7. 3 Enter a name for the schedule in the Schedule Name field 4 Click Save The schedule you have created is saved and appears in the Schedule list on the left corner of the screen Modify Schedules You can modify weekly schedule information define special events and assign thermostats to existing schedules Define Weekly Schedules You can define weekly schedules for the thermostat You can name the schedules specify the start and end time for the occupancy mode and view the thermostats to which the schedule is assigned To define a Weekly Schedule 1 Click the Schedule tab The list of schedules appears 2 Click the name of the schedule that you want to define The Weekly Schedule page appears with the default occupancy settings 63 2658 03 16 WEBSTAT W7350A 1000 d Weekly v Special Events Assign Thermostats b 1 Fields marked with are mandatory 2 Default is Occupied Schedule Name Schedule4 Sunday 12 00 AM Unoccupied Monday Standby Tuesday Unoccupied Wednesday Unoccupied 01 00 AM 02 00 AM 03 00 AM 04 00 AM 05 00 AM 06 00 AM Standby Start Time Couma Selected Event Selected State 3 To move an event press shift and drag the event up or down Thursday Unoccupied End Time Standby Assigned Friday Thermostats Unoccupied Saturday Pinoccupied A T7350 6 T7350 1 T7350 Delete Event Fig 13 Weekly Schedule Page Click the col
8. Air Conditioning Engineers An international membership organization founded to advance the arts and sciences of heating ventilation air conditioning refrigeration and related issues Binding The process of logically connecting network variables in one node to network variable s in other node s Binding is performed by a network management node that writes the binding information into the EEPROM of each Neuron involved The binding information is saved in the network image of each neuron Building Manager A LONMARK certified device that can be used to monitor and control HVAC equipment and other miscellaneous loads in a distributed network Bypass Temporary override of the scheduled occupancy state to the occupied mode At the end of the bypass time the control returns to the scheduled occupancy state CO Carbon Monoxide occasionally used as a measure of indoor air quality CO2 Carbon Dioxide often used as a measure of indoor air quality CVAHU Constant Volume Air Handling Unit refers to a type of air handler with a single speed or 2 speed fan that provides a constant amount of supply air to the space it serves CD Command Display 876004 a device with a user interface that provides menu driven access to a Light Commercial Building Solution system The S7600A is configured with LonSpec or RapidZone software configuration tools to display data modify setpoints and schedules for LCBS object on the Lo
9. Low Medium or High Priority is configured depend ing on the thermostat s configurations and settings Enumeration Indicates a defined set of values that a point can have A combo box appears and you have to choose one value When the point reaches the selected value an alarm is raised This type of alarm is called Change of State alarm NOTE Limits Priority and Enumeration are displayed 5 depending on the Alarm Point selected As a result you may view some or all the options Click Save to save the settings To modify Alarm Configurations 1 Select the required alarm listed under Alarms on the left corner of your screen The selected Alarm s details appear Modify the required fields as described in step 4 of Add a New Alarm 25 3 WEBSTAT W7350A1000 Click Save to save the settings Delete Alarm Configuration To delete an alarm configuration 1 2 3 gt Click the Alarms tab The View Alarms page appears Click Setup The Setup page appears Select the alarm configuration you want to delete from the list of Alarms on the left corner of your screen Click Delete A confirmation message appears Click OK to confirm the deletion or Click Cancel to cancel the deletion 63 2658 03 WEBSTAT W7350A 1000 TRENDS Trends depict the values of points over time in a graphical format Use the Trends page to view trends for the selected points over a period ranging from a day to a year
10. Special Events P Assign Thermostats gt USHoidays Name Summary Edit Delete New Years Day Any Weekday on 1 of January in Any Year Martin Luther K Monday in Week 3 of January Presidents Day Monday in Week 3 of February Memorial Day Monday in Week 5 of May Independence Da Any Weekday on 4 of July in Any Year Labor Day Monday in Week 1 of September Columbus Day Monday in Week 2 of October Veterans Day Any Weekday on 11 of November in Any Year Fig 14 Special Events Page 2 All the special events along with a summary appears in a tabular format 3 Click Add New Special Event to add new events to the list The Add New Special Event pop up appears 4 Enter select the following information Event Name Name of the event Event type You can define the type of event using the three options given Date Date Range and Week and Day Depending on the selected criteria you get the following output 63 2658 03 18 Date If you select Date as the event type then you have to specify the day date month and year 1 Event Name 2 Event Type Date This event occurs at Any Weekday on Day of Month 3 Select State Default is 24 Hrs ef Unoccupied Unoccupied Start Time End Time 1 Fields marked with are mandatory Fig 15 New Event Page for Date Date Range If you select Date Range as the event type then you have to specify the range fo
11. T7350 8 Thermostat Details Current Temperature Schedule Mode Mode Discharge Temperature Relative Humidity Terminal Load Lockout Status Fan Switch 74 9 IN Show Trend Show Schedule Occupied Cool 0 F Show Trend Enabled All Edit Configuration Fig 38 Thermostat s Details Page 1 Overview page click the name of a thermostat displayed as a link in the Thermostat column The details of the required thermostat appear NOTE The name of the thermostat appears as a link only if you have the privileges to view the details of that thermostat 2 You get the following information Current Temperature Indicates the current temperature read by the thermostat Schedule Mode Indicates the occupancy status of the schedule to which the thermostat is associated It can be Occupied Unoccupied or Standby System Mode Indicates the application mode of the thermostat for example Heating or Cooling Discharge Temperature Indicates the temperature of the air being discharged by the air handling unit Relative Humidity Indicates the relative humidity read by the thermostat 45 Terminal Load Indicates the current commanded output value Lockout Status Indicates the Keyboard position of the thermostat You can configure the keypad lockout enable disable through special keypad sequence on the thermostat FanSwitch Indicates the fan position It
12. temperature of the air being discharged by the air handling unit Relative Humidity Indicates the relative humidity read by the thermostat 63 2658 03 WEBSTAT W7350A 1000 Terminal Load Indicates the current commanded output value e Lockout Status Indicates the keypad position of the thermostat You can configure keypad lockout enable disable through a special keypad sequence on the thermostat e Fan Switch Indicates the fan position It can be On or Off Add Modify Floor Plans Floor Plans depict the position placing of thermostats in your building You can insert new images for the Floor Plan or make changes to the existing ones You can also change the combination of thermostats or configure new thermostats for different rooms You can add or modify Floor Plan settings only if you have the required privileges assigned NOTE All fields marked with are mandatory To add new Floor Plans 1 Click the Floor Plans tab The View Floor Plan page appears 2 Click Setup Floor Plan The Setup Floor Plan page appears 3 Click Add new Floor Plan from the Floor Plans list provided on the left corner of your screen Enter Floor Plan Floorplani To position thermostats click and drag each thermostat to the preferred location Thermostat Details Current T 350 8 Temperature Schedule T7350 12 Mode EE System Mode Discharge SO Temperature Please select an image by clic
13. Administration functions such as configuring network settings site information settings system amp control network date and time settings and new module installation are also enabled Honeywell WebStat WebStat Copyright 2006 Version 01 00 00 30 2007 N CAUTION Make sure that there is not more than one WebStat accessing the same Lon network simultaneously If more than one WebStat accesses the same Lon network simultaneously there may be problems in downloading and uploading parameters Welcome to WebStat Use the WebStat to Configure and schedule thermostats add them to floor plans generate and view trends Configure users and define their roles in accessing and configuring thermostats and WebStat Configure up to five floor plans Configure a maximum of 12 thermostats on a single network Configure a maximum of five schedules on a single network Assign up to 12 thermostats per schedule one thermostat can be associated only to one schedule Configure a maximum of five trends each trend having two thermostat points Store up to 500 samples per trend Configure up to 25 user defined alarms Store and view up to 200 alarm records Log On Log Off To log on to WebStat 1 Type the WebStat web address URL in the Address field of Internet Explorer The WebStat Login page appears UserID Password Forgot User ID or Password Fig 1 WebStat
14. Login Page 63 2658 03 4 Type your WebStat login name in the User ID field Type the Password Click Login or press Enter The Overview page appears First time users can use SysAdmin and Sys Admin as user name and password respectively You can change the same later a To log off from WebStat Click the Logout link located on the right top of your screen to be redirected to the WebStat Login page Overview Schedules Alarms Trends Users Fig 2 Logout Link Password Reminder To be reminded of your UserlD or Password if you have forgotten either of them 1 Type the WebStat web address URL in the Address field of Internet Explorer The WebStat Login page appears 2 Click Forget User ID or Password link on the Login page You are directed to the Password Reminder Screen Password Reminder WEBSTAT W7350A1000 arera WebStat Thermostats System For Security reasons please answer the questions below to confirm your identity What is your secret question What is your mother s maiden name What is its answer Enter you E mail ID Fig 3 Password Reminder Screen 3 Select your secret question the one you selected while 6 Click Submit creating your user account 4 Enter the answer to the Password Reminder Question you are expected to the enter the same answer that you gave while creating your user account 5 Enter your E mail ID same as in
15. WEBSTAT W7350A1000 Summary 1st of January every year Monday in week 3 of January Monday in week 3 of February Monday in week 5 of May 4th of July every year Monday in week 1 of September Monday in week 2 of October 11th of November every year Thursday in week 4 of November 25th of December every year Name New Years Day Good Friday Easter Victoria Day CanadianDay Labour Day Summary 1st of January every year Friday immediately preceding Easter Sunday First Sunday after the first full moon of spring Monday in May preceding May 25th 1st of July every year Monday in week 1 of September Thanksgiving Day Rememberance Day Christmas Day Boxing Da To load the pre configured holidays 1 Select the US Holidays or Canadian Holidays using the drop down list 2 Click Load The selected US or Canadian pre config ured list of holidays gets loaded and is displayed in tab ular format 3 Click Edit to modify the events N CAUTION Special events are not executed if they do not occur WebStat cannot validate the dates you enter for a special event No error is shown if you configure wrong dates for special events provided the dates are in the specified format 21 Second Monday in October 11th of November every year 25th of December every year 26th of December eve 63 2658 03 WEBSTAT W7350A 1000 Assign Thermostats You can select the thermostats and assign them to the desired schedule You can
16. can be On or Off 3 Click Show Trend to view the trends of Current Temper ature Schedule Mode and or Discharge Temperature 4 Click Show Schedule to view the schedule to which the thermostat is assigned 5 Click Edit Configuration to edit the configuration details and settings of the selected thermostat NOTE In case you edit the thermostat details download the same to the controller from the Thermostats page If you fail to do this the changes made to its configura tion are not applied and the previous settings con tinue to be applied 63 2658 03 WEBSTAT W7350A 1000 Configure SetPoints and Fan Settings Setpoint is the target value that an automatic control system aims to reach You can set the heating and cooling setpoints for the three occupancy states Occupied Standby Unoccupied To quickly configure the temperature setpoints and fan settings of the T7350 thermostat complete the following procedure 1 Click the Thermostats tab to view the list of thermo stats Click on the thermostat link whose temperature you want to change view The Thermostat s Details page appears p General Setpoints amp Fan k NewDevice Thermostat Setpoints amp Fan Settings Setpoints Be cooling Setpoints Occupied Standby Unoccupied g 10 Override Duration for Setpoint and Occupancy State Fan and System Switch System Switch Fan Switch 75 78 85 iiaii Setpoints OF 70 OF oF B7 oF oF 5
17. change the settings as and when required You can assign a maximum of 12 thermostats to a schedule To assign thermostats 1 Click Assign Thermostats on the Weekly Schedule page The Assign Thermostat page appears Special Events gt Assign Thermostats Thermostats Current Schedule 2 The list of T7350 thermostats along with the schedule it is currently assigned to appears To assign a thermo stat to a new schedule select the thermostat and click the gt button The schedule to which the thermostat was earlier assigned is removed and the thermostat is now assigned to the new schedule There are two boxes present on the screen The current schedule the schedule to which the thermostat is already assigned to appears in the left box while the selected schedule the new schedule to which you are now assigning the thermostat to appears in the right box NOTE The older assignment information is lost when a T7350 thermostat is reassigned to a new schedule NOTE If the thermostat is not assigned to any schedule then the Current Schedule field for the thermostat appears empty 63 2658 03 22 3 Thermostats assigned to First NewDevice NewDevice2 Fig 18 Assign Thermostats Page You can choose one all thermostats from the current schedule for the selected schedule Use the Selection arrows to move your selection from the Thermostats Current Schedule list to the Thermostats assigned to schedule list or vice
18. close the dialog box Delete Thermostats To delete Thermostats Click the Thermostats tab to view the list of thermostats and click Delete corresponding to the thermostat you want to delete N CAUTION On deleting a thermostat configuration related to alarms trends schedules floor plans and users is updated automatically 49 63 2658 03 WEBSTAT W7350A 1000 SYSTEM You can use the System page only if you have a Contractor s privileges Use this page to configure General settings of the system that include Time and Date settings new package installation SMTP settings Network settings and Home Page settings Configure General Properties To configure General Properties 1 Click the System tab The General tab of the System page appears Overview FloorPlans Schedules Alarms Trends Users Thermostats System Logged in as SysAdmin T General p Email Setup P Network Setup Login Page Setup 4 WebStat Copyright 2006 version 00 03 05 01 2007 Install New Package Backup Configuration Time and Date Settings Time Date 02 08 2007 Time Server Address Browse Restore Configuration Reboot Webstat E 1 Changing system clock may invalidate your session Use Internet Time Server Time Zone Asia Calcutta 5 Webstat is Network Time Master 2 Changing time zone requires rebooting WebStat Clock may need adjustment after reboot Engineering units Loca
19. controlled output in the direction that brings the controlled variable back to the set point PID Proportional Integral Derivative Control a control algorithm that enhances the PI control algorithm by adding a component that is proportional to the rate of change derivative of the deviation of the controlled variable PID compensates for system dynamics and allows faster control response rate reset PWM Pulse Width Modulated Output allows analog modulating control of equipment using a digital output on the device RCD Remote Communication Device for the Building Management System this is a piece of hardware that is functionally compatible to an SLTA and provides access directly to the LonWorks Bus Recovery Mode or Recovery Period The time in unoccupied period when the temperature control is adjusting the control set point so that the space temperature reaches the occupied set point when the schedule change occurs Reset The reset of a control loop varies depending upon the type of control loop being reset A reset for a thermostat loop or a control loop changes the set point and the algorithm in the energy saving direction A reset for a start stop loop causes the digital output to go to the inactive state before returning to its normal scheduled state RTU Roof Top Unit typically refers to a CVAHU built as a single unit designed to be installed on a rooftop Other types of AHUs are also built for roof top mounting
20. floor plans 1 Click the Floor Plans tab The View Floor Plan page appears 2 Select the floor plan you want to modify from the Floor Plans list provided on the left corner of your screen The selected floor plan appears 3 To change the location of the thermostat you can drag the Thermostats to the desired location on the Floor Plan The background color of the thermostat changes when it is dragged View Floor Plan gt Setup Floor Plan Enter Floor Plan Name Change Image d Scale aea 1 Click on the thermostat icon to view its details Thermostat Details Current Temperature Schedule Mode System Mode Discharge Temperature Relative Humidity Modulating Output Lockout Status Fan Switch position thermostats click and drag each stat to the preferred location Add Thermostat Delete Thermostat Save Floor Plan Delete Floor Plan Fig 11 Setting up Floor Plan 4 You can add or delete thermostats from the floor plan To delete thermostats Select the thermostat you want to delete and click Delete Thermostat The selected thermostat is deleted To add thermostats Click Add Thermostat The Add Thermostat Graphics dialog box appears Select any all the thermostats that you want to add 5 You can also change images or delete the existing ones To delete an image Select the image that you want to delete and click Delete Image The selected image is deleted To c
21. may not be occupied It is used for energy saving programs View Schedules To view Schedules 1 Click the Schedules tab The list of schedules appears with the following details in a tabular format Overview Floor Plans Schedules Alarms Trends Users Logged in as SysAdmin Schedule Assigned Thermostats Current State Current State Starts N NewDevice2 Occupied A Occupied Add Schedule Fig 12 List of Schedules Schedule Indicates the name of the schedule WEBSTAT W7350A 1000 Thermostats System Current State Ends 10 00 PM 10 00 PM Add Schedule 63 2658 03 WEBSTAT W7350A 1000 Assigned Thermostats Indicates the thermostats that are assigned to the schedule You can view a maximum of 3 assigned thermostats per schedule on this page Click the desired schedule and go to Assign Thermostats page to view the complete list of assigned thermostats A maximum of 12 thermostats can be assigned to a schedule Current State Indicates the occupancy state as defined by the schedule at the moment Current State Starts Indicates the start time of the current state Current State Ends Indicates the end time of the current state Add Schedules You can add a maximum of five schedules NOTE fields marked with are mandatory To add a schedule 1 Click the Schedules tab The list of schedules appears 2 Click Add Schedule The Weekly Schedule page appears
22. name Typical examples of Named Objects are devices control loops and logic function blocks NEC National Electrical Code the body of standards for safe field wiring practices National Electrical Manufacturers Association The standards developed by an organization of companies for safe field wiring practices Network Management Node A LonWorks node that is responsible for configuring the network installing the nodes binding the network variables between nodes and general network diagnostics Network Time Master A network time master will be the only device sending out the time and date All the clocks of the controllers on the network are updated with the time of the network time master by the network time master Network time master maintains the master clock Network time master is chosen or configured from LonSpec and remains unchanged until re configured even in the event of a failure on the network time master Network Time Scheduler The network time scheduler sends out current and next state occupied unoccupied or standby and time until the next change of state TUNCOS to all of its control loops based on the configured schedules Network Variables A class of variables defined in Neuron C that allow communication over the LonWorks network to other nodes on the network For example an output network variable in one node can be bound to the corresponding input network variable s in other node s Changin
23. oF 70 11 Wiring Configuration Show Advanced Settings Fig 34 SetPoints Page 2 Using the scroll arrows select the Cooling and Heating SetPoints for the following Occupied Standby Non Occupied 3 Check the Show Advanced Settings check box to view modify the following details The range at which the following should stop Min Heat Occupied Setpoint Enter choose using the scroll arrows the final range Max Cool Occupied Setpoint Enter choose using the scroll arrows the final range Recovery Enter choose using the scroll arrows the following information for Cool and Heat recovery 41 OAT at Min Ramp Min Ramp Rate OAT at Max Ramp Max Ramp Rate To Save the configuration and return to the Thermostats page Click Finish Cancel the changes and revert to the last saved set tings click Reset A confirmation message appears Click OK to begin afresh Quit the wizard without saving any changes click Can cel A confirmation message appears Click OK to go to the Thermostats page 63 2658 03 WEBSTAT W7350A 1000 Dehumidification Use this page to configure a dehumidification strategy If the system is in heat mode dehumidification is not allowed To view modify the Dehumidification page 1 Click Dehumidification from the list on the left corner of your screen or Click Next on the SetPoints page The Dehumidifica tion page appears Properti
24. read by the thermostat of the room location to which it is associated Thermostat that provides room temperature input 15 enabled only when you select Net work as the Room Temperature Input No of Remote Sensors Number of remote sen sors for detecting the Room Temperature This option is disabled if you select Local or Net work as the Room Temperature Input Relative Humidity Input The input source for Relative Humidity read by the thermostat of the room location to which it is associated Thermostat that provides relative humidity input 15 enabled only when you select Net work as the Room Temperature Input Outdoor Temperature Input The input source for the Outdoor Temperature read by the thermostat Thermostat that provides outdoor tempera ture input Is enabled only when you select Network as the Outdoor Temperature Input Occupancy Sensor Input The input source for the Occupancy Sensor read by the thermostat of the room location to which it is associated Thermostat that provides occupancy sensor input Is enabled only when you select Net work as the Occupancy Sensor Input Discharge Air Sensor Input The source for the Occupancy Sensor read by the thermostat of the room location to which it is associated 37 3 To Save the configuration and return to the Thermostats page Click Finish Cancel the changes and revert to the last saved set tings click Reset A confirmation message appe
25. the thermostat 3 Set Points Indicates the setpoint value of the thermo stat You can increase or decrease the Setpoint using the up and down arrows These arrows are disabled if the thermostat is offline NOTE You cannot modify the setpoints if the T7350 thermo stat is offline 4 Schedule Indicates the occupancy status as defined by the schedule to which the thermostat is associated You can override the current schedule or set a thermo stat s status to Temporary Occupied Temporary Not Occupied Check the Role Matrix to know if you have the privilege to perform this operation NOTE You cannot override the schedule if the T7350 ther mostats is offline 63 2658 03 WEBSTAT W7350A 1000 5 Relative Humidity Indicates the relative humidity read by the thermostat 6 Alarm Displays the number of unacknowledged alarms on the thermostat View Thermostat Details You can view the details of the required thermostat such as current temperature schedule mode relative humidity and so on To view a thermostat s details Setpoints amp Fan b T7350 8 Thermostat Details Current Temperature 74 F Sh Trend AN Occupied Mode Show Schedule Schedule Mode Discharge Temperature 0 F Show Trend Relative Humidity Terminal Load Lockout Status Enabled All Fan Switch Edit Configuration Fig 5 Thermostat s Details Page 1 Overview
26. to move your selection from the Privileges Assigned list to the Privileges not Assigned list or vice versa All the dependent privileges are automatically added For example If a user is assigned the privilege to Edit the Trend configuration then WebStat automat ically assigns the privilege to View the Trend config uration to the user To copy privileges from some other user select the desired user using the drop down list option in the Copy Privileges Assignment From field Click Save to save the settings or Click Reset to revert to the default privilege settings of the user NOTE You can add a maximum of 15 users to WebStat 33 Delete Users A contractor alone has the privilege to delete a user with any role A Facility Manager can delete users with the role of Facility Manager and Tenant only To delete a user 1 On the Users list page click the name of the user you want to delete from the list of users The list of users appears on the left corner of your screen The Properties page of the selected user appears Click Delete A confirmation message appears Click OK to confirm the deletion N CAUTION SysAdmin is a user account with contractor privileges that cannot be deleted The privileges cannot be altered of a SysAdmin account This is to ensure that there is atleast one contractor available in the system 63 2658 03 WEBSTAT W7350A 1000 THERMOSTATS A thermostat automatically respon
27. users 1 Click the Users tab The Users page appears Overview Floor Plans Schedules Logged in as SysAdmin Contact Phone User Name User Role SysAdmin Contractor Facility Manager Tenant Alarms WEBSTAT W7350A 1000 Trends Users Thermostats Edit Delete sysadmin yourdo suresh honeywel ganesh honeywel Fig 24 List of Users 2 following information appears in a tabular format User Name Displays the user name User Role Displays the role assigned to the user 29 Contact Phone The user s phone number Email The user s email ID for communication 63 2658 03 WEBSTAT W7350A 1000 Edit Click Edit to modify the settings of the desired user Delete Click Delete to remove the user from the list Add User Click Add User to add a new user NOTE You can add a maximum of 15 users to the system Add Modify Users While adding a user Configure information related to User Name Password Contact Information and User Role Information by using the Properties tab Assign Thermostats to the user being created using the Assigned Thermostats tab Assign privileges of this member based on the role assigned using the Privileges tab Users that you create will use this information to gain access to the system and carry out operations based on their roles NOTE All fields marked with are mandatory To add Users 1 Onthe Users p
28. versa Click Reset to return the default values or Click Save to save the settings Delete Schedules To delete a schedule 1 2 Click the Schedules tab Select the schedule you want to delete from the Sched ules list on the left corner of your screen The details of the selected schedule appear Click Delete A confirmation message appears Click OK to confirm the deletion or Click Cancel to cancel the deletion WEBSTAT W7350A 1000 ALARMS Use the Alarms tab to view and acknowledge alarms that are raised on thermostats You can filter alarms based on occurrence acknowledgment status and priority You can setup alarms define their limits and prioritize them You can also acknowledge alarms and delete acknowledged alarms You can configure a maximum of 25 alarms NOTE You can view only those alarms for which you have the privileges The category of alarms that you have the privilege to view High Medium and Low is defined in the Users Properties page View Alarms An alarm is raised when the thermostats reads a parameter that does not fall within the specified limits The View Alarms page displays a list of alarms raised on thermostats along with information such as description of the alarm occurrence time of the alarm the time when the alarm was acknowledged return to normal time and the priority of the alarm To filter and view Alarms 1 Click the Alarms tab The View Alarms page appears Over
29. your user account Return to Login Page 63 2658 03 WEBSTAT W7350A 1000 NOTE All the information provided by you is validated against the information present in the WebStat data base If the information is correct WebStat will send the user ID and password to your e mail account If you do not remember the password recovery infor mation and the answer provided by you is incorrect you can request the WebStat Administrator to reset your password In any other case contact the Hon eywell Support for assistance N CAUTION WebStat comes with built in battery To increase the shelf life the built in battery does not comes charged When WebStat is first powered up and configured you must initiate a reboot wait for five minutes before powering it down to avoid loss of configuration This procedure has to be followed only when there is no charge in the battery and you have made some changes to the configurations However if the battery has charge and the power goes off WebStat s built in power management system initiates a proper shutdown that avoids loss of configuration The configuration changes are written to a non volatile memory once in every 30 minutes If the above procedure is not followed all the changes made since the last Save are lost Charging operation completes within 18 Hours 63 2658 03 6 OVERVIEW N CAUTION Make sure that there is not more than one WebStat accessing the same Lon network s
30. 5 oF 3hr Auto On Fig 39 SetPoints and Fan Settings Page 2 Click on the SetPoints amp Fan tab The selected thermostat s setpoints page appears 3 Enter manually or use the scroll arrows to provide the following information Occupied Specify the Cooling SetPoints and the Heating SetPoints Standby Specify the Cooling SetPoints and the Heating SetPoints Unoccupied Specify the Cooling SetPoints and the Heating SetPoints System Switch Specify Heat Auto Cool or Off as the System Switch mode Fan Switch Specify On or Auto as the Fan Switch mode 63 2658 03 46 Override Duration for Setpoint and Occupancy State Select the number of hours by which the setpoint and occupancy state should be overridden 4 Click Save to save the changes Copy Thermostats You can copy the configuration and settings of one thermostat to another using the Copy option Using this option obviates the need to configure thermostats independently NOTE When you copy a thermostat only the thermostat s configurations are copied Other settings such as Schedule Alarm Trend and Floor Plan are not cop ied To copy a Thermostat s details WEBSTAT W7350A 1000 1 Click the Thermostats tab to view the list of thermo stats Click Copy The Copy Thermostat dialog box appears Select Thermostat to Copy T 350 8 New Thermostat Name T7350 8 New Neuron ID 000000000000 C
31. Air Conditioning Equipment that manage heating ventilation and air conditioning in buildings belong to the HVAC group IAQ Indoor Air Quality refers to the quality of the air in the conditioned space as it relates to occupant health and comfort l O Input Output these are the physical sensors and actuators connected to a device 63 2658 03 WEBSTAT W7350A 1000 I R I times R or current times resistance refers to Ohms Law V I R V refers to Voltage Level IV Refers to a classification of digital communication wire Formerly known as UL Level IV but not equivalent to Category IV cable If there is any question about wire compatibility use Honeywell approved cables LonWorks Bus Echelons LonWorks network for communication among NX VFD VFD CD SLTA Wireless LonWorks Receiver RapidLink Excel 15 and Excel 10 devices LonWorks Bus Segment A LonWorks Bus network that contains a maximum of 120 controllers a combination of Excel 10s Excel 15s VFD CD SLTA Wireless LonWorks Receiver RapidLink and NX VFD A segment can have a repeater that allows the bus wire length to be doubled Mandatory Mechanisms Objects Network Variables Mandatory mechanisms objects and network Variables that are implemented in all of the Excel10 devices Named Object Objects that have names are called Named Objects These objects are visible on the network as functional independent entities and are accessed by
32. Dehumidification using Reheat 42 Delete Floor dete abbey 14 Delete etna s es 17 Delete Schiedules ounce etse 22 Delete artius c dee eased diti beo a ns 24 Delete Alarm Configuration 25 eres toss 28 Delete WS Els asocia 33 Delete Thermostats sc eo ugs 49 Derivative Time oor etre eet s 40 Discharge Temperature 8 11 45 Discharge Air Sensor Input 37 Discover Thermostats esses 44 DING au td da NS 53 Download Thermostat Configurations 47 E Enable Cooling OAT Lockout 38 63 2658 03 60 Enable DHCP eet tret o oec iore ets 53 Equipment tts 36 Facility Manager 29 Fan 8 12 45 Pan Switch Status iari aan 36 POOF PLEAN 11 G TALS Wa et eee 33 General Properties Jo eee rante adus 50 CIloSSdEV tti DoD 56 Heating Configurations sess 38 Host NaMe RET ERE 53 I S eros abo cede oon 36 Integral DII 40 K Keypad Lockout 36 L List of Thermostats s eee tetro eas 34 Lockout Status eese 8 12 45 Eog ON OFF eats ete deiectus see 4
33. Honeywell WebStat W7350A1000 USER S GUIDE WebStat 63 2658 03 WEBSTAT W7350A 1000 Table of Contents Getting Started 4 5245 54 4 Welcome to WebStats eae eel 4 EOS Om TOR stie 4 Password Reminder s oc t tee ira adea Andes cre t 5 Overview 7 View Thermostat Details ertt ride etd 8 Override Scheduled Occupancy 9 Cancel Scheduled Occupancy Override 10 BACULO TL Dm 10 Floor Plans 11 View Floor PLAINS vx soca eee tee eredi n eet 11 Add Modify Floor Plans he eter inta rte n deas 12 Delete Floor so o eR SEA DIU datis qd ode 14 Schedules 15 NTE WC MCCS eal tU Sc Aa 15 Add Schedules c d erre 16 Modity Schedules s eod eon ibd matt ha 16 Define Weekly 16 Define Special eta IU En Toi iere 17 Default Hold asP cae debo Caleb 21 Assign Thermostats hed 22 Delete Schedules Pad dendo a 22 Alarms 23 BALA I E T 25 Acknowledge oo ese rete ont e i deb ee eet dass edes 24 Delete Alarms ics ee Oe oe TAS E Re Dott ce Eds 24 Add Modify Alarm
34. N 55422 Toronto Ontario 1 429 customer honeywell com U S Registered Trademark Printed in U S A led 2008 Honeywell International Inc paper containing at least 10 63 2658 03 HTS Rev 01 08 post consumer paper fibers Honeywell
35. StartTime 30 Mar 2007 07 12 PM 1 EndTime 03 Apr 2007 12 27 PM 1 Apply Time Range Add New Trend T T T 31 Mar 07 7 12 PM Asia Calcutta D1 Apr 07 7 12 PM Asia Calcutta 02 Apr 07 7 12 PM Asia Calcutta W 17366 Outdoor Air Temperature Bl T7366 Discharge Air Temperature Select an area on the graph using the mouse to zoom in Fig 22 Trends Page 2 Selectthe Trend from the Trends list provided on the left corner of your screen The selected Trend appears 3 You select a desired time range for the Trend by using the following two filters Start Date Click the calendar icon to select the start date for the Trend End Date Click the calendar icon to select the end date for the Trend Add Modify Trends NOTE All fields marked with are mandatory To Add New Trends 1 Click the Trends tab The View Trends page appears 2 Click Setup or Click Add New Trend from the Trends list provided on the left corner of your screen The Set Up page appears 27 63 2658 03 WEBSTAT W7350A 1000 View Trends Trend Name First Thermostat 1 NewDevice Point 1 Discharge Air Temperature Sampling Interval 1Hour v v Start Time 15 08 02 08 2007 a 1 n No End Time Fields marked with are mandatory ES Thermostat 2 NewDevice2 Point 2 Space Temperature Fi
36. You can create and view a maximum of 5 trends You can store a maximum of 500 samples per trend Once you cross the limit the oldest sample is overwritten and rolled over Trends are plotted for two points which are read by the same or two different thermostats over a specified period of time For example outside air temperature and space temperature can be plotted for a period of one month View Trends You can create and view a maximum of 5 trends NOTE security warning message appears when you access the Trends page prompting you to download the applet Click Yes to continue Warning Security D Do you want to trust the signed applet distributed by Tridium Inc Publisher authenticity verified by Thawte Consulting cc The security certificate was issued by a company that is trusted A The security certificate has expired or is not yet valid fia Caution Tridium Inc asserts that this contentis safe You should only accept this content if vou trust Tridium Inc to make that assertion More Details Yes No Always Fig 21 Warning Page NOTE A Java plug in must be installed to view the trend chart To view Trends 1 Click the Trends tab The View Trends page appears 63 2658 03 26 WEBSTAT W7350A 1000 Overview Floor Plans Schedules Alarms Trends Users Thermostats System Logged in as SysAdmin Outside Temperature 114 F Climate Trends View Trends Setup Trendi
37. aem er rede 40 Room Temperature 37 Time ZONE ons 50 5 Transformer Used eid 36 Sampling Interval ceti ee iter 27 eco eter 26 Schedule 8 11 45 U RU OU 15 Unoccupied 15 Server Host 52 Upload Thermostat Configurations 48 ECP ONES i oe i nt i nd deny 7 41 US Holidays siio trn dere ees 21 SetPoints and Fan 46 Use Internet Time Server ees 50 Software Update Package 51 E 29 Special Events tomato user 17 W Standby MOdG 15 e edt al Da CM Ne ME 4 iri C 35 WebStat is Network Time Master 51 Maske zu ERE 23 Weekly Configurations esee 16 System Mode eor rete dde en 8 11 45 Wiring Configurations sess 43 e siad 36 50 Wiring one e ere d o est 44 T T2350 EL TOOD e elena bt 36 61 63 2658 03 WEBSTAT W7350A 1000 63 2658 03 62 63 WEBSTAT W7350A 1000 63 2658 03 WEBSTAT W7350A 1000 Automation and Control Solutions Honeywell International Inc Honeywell Limited Honeywell Limit e 1985 Douglas Drive North 35 Dynamic Drive Golden Valley M
38. age click Add User The Properties page appears y User Name and Password Properties User Name ganesh User ID ganesh Password 99990900000000000000 Confirm 0900000000000000006 Password Password Reminder Question What is your mother s maiden name Password Reminder Answer Fields marked with are mandatory b ditt Rn Privileges Contact Information Extn Contact Phone Text Message Email E mail ganesh honeywell com User Role User Role Tenant J Alarm Priority High Medium Low Enable Alarm Emailing EJ Fig 25 User s Properties Page 2 Enter the User Name and Password details of the user 63 2658 03 30 User Name The user name User ID The unique user ID It must have a minimum of 6 characters You can use a maximum of 30 characters and a min imum of 6 characters to set your user ID The permit ted characters include a z A z 0 9 Special characters are not allowed Password Type your password You can use a maximum of 30 characters and a min imum of 6 characters to set your password The per mitted characters include a z A z 0 9 Special characters are not allowed Confirm Password Retype your password Password Reminder Question Select the Password Reminder Question Password Reminder Answer Type an answer for the above question 3 Enter the Contact Information of the user Contact P
39. al keypad sequence on the thermostat 36 NOTE To Enable All Using this option you can access any key on the thermostat No lockout is imposed Enable SetPoints amp Override Use this option to lock out all keys except Temporary Occupied Temporary Not Occupied increase and decrease Setpoint and the information key Info Key Only This option locks out all the keys except the information key System Mode The application mode of the system Fan Switch Status Use this option to select the fan switch On If you select this option the fan operates continuously in scheduled occupied standby period and bypass mode The fan cycles with call for heating or cooling during unoccupied periods Auto If you select this option the fan cycles with call for heating or cooling during scheduled occupied standby and unoccupied periods If the T7350 is scheduled for occupied and occu pancy sensor is unoccupied thus effective occu pancy is standby then the fan is off and will turn on with a call for heating and cooling This applies to both On and Auto This follows the action of the auxiliary relay when configured for TOD This is further modified by the selection of conventional OFF with Heat or electric heat ON with Heat Override Duration The time period for which the Schedule Override is done Transformer Used Indicates the transformer used to power up the thermostats Depending on the requi
40. ars Click OK to begin afresh Quit the wizard without saving any changes click Can cel A confirmation message appears Click OK to go to the Thermostats page Cooling Configuration To view modify the Cooling Configuration page 1 Click Cooling Configuration from the list on the left corner of your screen or Click Next on the Inputs page The Cooling Configu ration page appears 63 2658 03 WEBSTAT W7350A 1000 Properties Inputs Cooling Configuration Heating Configuration Outputs Setpoints Dehumidification Advanced Wiring Configuration Enable Cooling DAT Low Limit Use the drop down list option to select the No of Cool ing stages required These stages are required for the subbase application Use the drop down list option to select the Require ment of extended fan operation This indicates the extended fan operation after heating turns off You can select from 0 Extend 0 40 Extend 90 sec Use the drop down list option to select the Cooling Cycle Rate This indicates the cooling cycle option for standard or fast response systems The available choices are Std 3 cph standard response Fast 4 cph fast Check the Show Advanced Settings check box to view modify the following details Enable Cooling OAT Lockout This option is available only if the outdoor air temperature input is configured in the Inputs page and Enable Cooling OAT Lockout is selected If outdoor air temp
41. ayed even if you try to acknowledge an alarm in the RTN state 3 Click Acknowledge A confirmation message appears 4 Click OK to confirm the acknowledgement The time and date when the alarm is acknowledged appears in the Acknowledge Time column or Click Cancel to cancel the acknowledgement To acknowledge all alarms at once check the All check box in the header and click Acknowledge Delete Save Fig 20 Alarms Setup Page 3 Click Add New Alarm from the Alarms list provided on the left corner of your screen 4 Enter select the following details Alarm Name The name for the alarm Enable Alarm Check this option to enable the alarm along with its configurations Checking this option dis plays the alarm in the View Alarms page Alarm Point The point being read Select Thermostat Select the thermostats on which the alarm is raised from the Available Thermostats list and use the gt button to move it to the Selected Ther mostats list Available Thermostats Lists all the thermostats present on the network Delete Alarms To delete alarms 63 2658 03 24 Selected Thermostats Lists the selected thermostats Use the Selection arrows to move your selection from the Available Thermostat list to the Selected Thermostat list or vice versa Limits Indicates the Low and the High limits at which the alarm is raised Priority Indicates the priority of the alarm It can be
42. bStat using a host on a different network using browser Subnet Mask A mask that is used to determine the subnet of WebStat Subnetting enables the network administrator to further divide the host part of the address into two or more subnets DNS Server The IP Address of the host on the network that WebStat uses to resolve host name to IP Address or vice versa This service is mainly utilized by WebStat for Mail Notification and Internet Time Synchronization 4 Click Save to save the settings WEBSTAT W7350A 1000 Configure Login Page Setup Details Use this tab to specify an image that will be displayed on the Welcome page of WebStat To configure Login Page 1 Click the System tab The System page with General Properties appears 2 Click Login Page The Login Page appears General setup tup Login Page Setup x Choose your Homepage Image Browse Honeywell Reset Image WebStat umes CUM wn Fig 47 Login Page Settings 3 You can Browse through and choose the desired Login Page Image 4 Click Save to save the settings 55 63 2658 03 WEBSTAT W7350A 1000 ROLE MATRIX 63 2658 03 Privilege ID Depends On Facility Manager Tenant C a eae fr eran Ovemiew Screen Always Enabled 2771 etna Saget 1 FloorPlan Graphis 4 Graphics v 4 Ss
43. cally modifies it to the nearest valid value Anticipator Authority The anticipator shuts off the heater cooler before the air inside the thermostat actually reaches the set temperature Often some parts of the house reach the set temperature before the part of the house containing the thermostat does The anticipator shuts the heater cooler off a little early to give the heat cool time to reach the thermostat You can enter a value between 2 and 5 The default value is 4 Check the Apply to Heat only check box if it applied for heating only 6 To Save the configuration and return to the Thermostats page Click Finish Cancel the changes and revert to the last saved set tings click Reset A confirmation message appears Click OK to begin afresh Quit the wizard without saving any changes click Can cel A confirmation message appears Click OK to go to the Thermostats page SetPoints Use the SetPoints page to configure the heating and cooling setpoints energy management features recovery setpoints and bypass timer To view modify the SetPoints page 1 Click SetPoints from the list on the left corner of your Screen or Click Next on the Outputs page The SetPoints page appears X Properties v amp Inputs Occupied X 6 Cooling Configuration V A Heating Configuration Stand by v 84 Outputs Setpoints pi Unoccupied Dehumidification WEBSTAT W7350A 1000 Sii cooling Setpoints heating Setpoints 75
44. cify 4 To Save the configuration and return to the Thermostats page Click Finish Cancel the changes and revert to the last saved set tings click Reset A confirmation message appears Click OK to begin afresh Quit the wizard without saving any changes click Can cel A confirmation message appears Click OK to go to the Thermostats page Wiring Configuration The Wiring Configuration page displays the connection details All the points with their respective details are listed on the page You can view the wiring diagram type of sensors used and neuron ID of thermostats used in the application To view modify the Wirings page 1 Click Wiring Configurations from the list on the left corner of your screen or Click Next on the Dehumidification page The Wirings page appears EB LONWORKS BUS EB LONWORKS BUS t Cooling Configuration NOT USED Heating Configuration HC NOT USED HP NOT USED M USED Setpoints M USED Inputs Outputs Common RH 24 VAC Heating transfc RCi 24 VAC Cooling transfo Dehumidification X Wiring Configuration Wi Yi G Y2 3 W3 4 AUX AS WEBSTAT W7350A 1000 Auxiliary relay connecti Stage 1 heating relay Stage 1 cooling relay Fan relay Stage 2 cooling relay Stage 2 heating relay Stage 3 cooling relay Stage 3 heating relay Auxiliary relay connect NOT USED 1 Factory jumper between RC and RH for systems with one transfor
45. ddress 00 01 0 80 39 04 x your domain com 192 168 0 100 Available DNS Server Add gt gt 199 63 32 7 Move Up Move Down Remove Fig 46 Network Settings Page 3 Enter select the following details Host Name Host Name is the name of the WebStat on TCP IP network This name is used to find WebStat on the network with the help of the DNS server Enable DHCP A TCP IP service protocol offers dynamic leased configuration of host IP addresses and distributes other configuration parameters to eligible network clients DHCP provides safe reliable and simple TCP IP network configuration prevents address conflicts and helps conserve the use of client IP addresses on the network DHCP uses a client server model where the DHCP server maintains centralized management of IP addresses that are used on the network DHCP supporting clients can request and obtain lease of an IP address from a DHCP server as part of their network boot process DNS Domain Name Name of the domain to which this WebStat belongs 63 2658 03 P Address A 32 bit address used to identify WebStat on IP network This address is typically represented in dotted decimal notation with the decimal value of each octet separated by a period for example 192 168 0 1 Gateway IP Address of a host that is used asa gateway by WebStat to communicate with hosts on other networks Typical scenario is when you connect to We
46. ds to temperature changes and activates switches that control the equipment It is a circuit that gives an indication when a measured temperature goes above or below a particular temperature threshold or trip point The WebStat acts like a network time master to synchronize the time and date in thermostats linked to it with its own time and date or with the Internet time servers Its Device Discovery feature enables you to discover online thermostats You can perform User Administration and Access Level control System Administration functions such as configuring network settings site information settings system amp control network date and time settings and new module installation are also enabled Thermostats are used for thermal protection and simple temperature control systems They can be combined with home heating systems refrigerators or air conditioners Overview Floor Plans Schedules Alarms Logged in as SysAdmin Model Type Application Type 2350 1009 Standard T7350 8 T 350H1009 Standard T 350H10098 Standard Standard T 350H1009 T 350H1009 Standard Neuron ID 047334f00000 048 798 0100 04823 0000 049179830100 046634f00000 The T7350 controls 24 Vac commercial single zone heating ventilating and air conditioning HVAC equipment The T7350 consists of a thermostat and subbase The thermostat includes the keypad and display for 7 day programming The subbase includes equipment control connect
47. e SMTP server if an Server Host Name The host name of the external external SMTP server performs authentication for SMTP server that WebStat uses to send emails the account that is configured to send emails Ensure that the DNS server which the WebStat uses DNS configuration done in Network Setup for host name to IP resolution should be able to resolve the host name of the SMTP server to IP address and vice versa If that is not the case or if you do not know how to do it contact the local Confirm Mail Account Password Confirms the password to access the mail account NOTE The Mail Account Password and Confirm Mail Account Password are required to authenticate to Network Administrator for help h server Reply To This field is used by the SMTP server Account Status Indicates the status of the mail Type a valid email address present on the Host account It can be OK or Disabled Sete LastFailure Cause This field informs you the reason why WebStat cannot send emails The NOTE The above mentioned fields are marked with a and following could be some of the possible reasons are mandatory if an external mail server is used WebStat is unable to resolve the host name of Mail Account ID This is the email account on the the SMTP Server to the IP address Hence external SMTP server that WebStat uses to send WebStat was unable to connect to the SMTP emails Server 63 2658 03 52 Server does not e
48. e applicable time zone of the WebStat where the WebStat is installed Every time the Time Zone is changed you must reboot the WebStat to apply the new time zone Click Save after selecting the new time zone WebStat prompts you to reboot the machine After reboot set the time and date as explained above WebStat is Network Time Master Check this box to enable periodic time synchronization between WebStat and T7350s on the network Time synchronization happens every 24 Hours when the system clock is changed DST starts or ends or when the Sync Now button is pressed 3 Choose US English or Metric as the standard for set ting the Engineering Units All the thermostat point val ues in the WebStat UI are shown in the selected unit 4 You select the required thermostat for Outdoor Air Temperature Display Select a thermostat that will provide the Out Door Air Temperature information to WebStat Once configured OAT info is shown on the top right hand corner of your Screen 5 Enter local weather URL Enter the URL which can provide information on the local weather conditions 6 Enter External Link Title Enter the title for the external link that provides information on local weather condi tions 7 After configuring all the tabs in System click Save to save the settings Software Update Package The file have dist as the file extension You can upload files up to 5MB To install new package 1 Click Browse t
49. e existing ones change the images change thermostats and view different floor plans WebStat can support a maximum of 5 floor plans View Floor Plans To view a Floor Plan 1 Click the Floor Plans tab The View Floor Plan page appears 2 Selectthe Floor Plan from the Floor Plans list provided on the left corner of your screen The selected Floor Plan appears Overview Schedules Alarms Logged in as SysAdmin Floor Plans iew Floor Plan Lobby_layout Add New Floor Plan NewDevice Floor Plan Name Lobby layout Trends WEBSTAT W7350A1000 Users Thermostats System Outside Temperature 114 9F Climate Setup Floor Plan Click on the thermostat icon to view its details T11 Thermostat Current Temperature Schedule Mode System Mode Discharge Temperature Relative Humidity 0 96 Modulating Output UM Lockout Status Enabled All Fan Switch On Click on the preferred thermostat to view its details Fig 7 Floor Plan Layout 3 Click the thermostat to view the following details in tabu lar format Current Temperature Indicates the current temperature read by the thermostat Schedule Mode Indicates the occupancy status of the schedule to which the thermostat is associated It can be Occupied Unoccupied or Standby 11 System Mode Indicates the application mode of the thermostat for example Heating or Cooling Discharge Temperature Indicates the
50. ed Trend appears 3 Modify the required fields as described in step 3 of Add New Trends 4 Click Save to save the settings Delete Trends To delete Trends 1 Click the Trends tab The View Trends page appears 2 Select the Trend that you want to delete from the Trends listed on the left corner of your screen The View Trends page of the selected trend appears 3 Go to the Setup page of the selected Trend 4 Click Delete A confirmation message appears 5 Click OK to confirm the deletion or Click Cancel to cancel the deletion USERS Use the Users page to add users assign thermostats to them and define their privileges based on their roles There are three types of user roles Contractor A contractor is a user with all the privileges assigned and can perform all tasks SysAdmin is a user account with contractor privileges that cannot be deleted The privileges cannot be altered as well This is to ensure that there is atleast one contractor available in the system Facility Manager This role represents a Building Engineer who maintains HVAC equipment and monitors the system with the help of WebStat Tenant The user assigned to this role has limited access to WebStat The user with the Tenant role has access to only those T7350 thermostats which are assigned to the user View List of Users The list of users provides information on WebStat users such as their names roles and Email IDs To view the list of
51. erature is less than the Cooling OAT Lockout setpoint cooling is locked out You can select the Enable Cooling OAT Lockout using the up or down arrows or enter the desired value Cooling DAT Low Limit This option is available only if the discharge air temperature input is configured in the Inputs page and Enable Cooling DAT Low Limit is selected You can select the Enable Cooling DAT Low Limit using the up or down arrows or enter the desired value 63 2658 03 38 How many cooling stages are required Is extended fan operation required What is the cooling cycle rate Enable Cooling OAT Lockout Three Stage No Extend Std3cph Show Advanced Settings Fig 31 Cooling Configurations Page 6 To Save the configuration and return to the Thermostats page Click Finish Cancel the changes and revert to the last saved set tings click Reset A confirmation message appears Click OK to begin afresh Quit the wizard without saving any changes click Can cel A confirmation message appears Click OK to go to the Thermostats page Heating Configuration To view modify the Heating Configuration page 1 Click Heating Configuration from the list given on the left corner of your screen or Click Next on the Cooling Configuration page The Heating Configuration page appears How many heating stages are required Is fan on required with heat v 4 Cooling Configuration Is extended fan ope
52. es nputs Cooling Configuration Heating Configuration Outputs Setpoints A 20 5 Dehumidification 1 Wiring Configuration What is the dehumidification high limit Reheat Minimum On Time Reset Temperature Setpoint Fig 35 Dehumidification Page 2 Select the Dehumidification High Limit using the scroll arrows This is used to specify the high limit for the dehumidification to start 3 Provide the following details Minimum On Time This option is available for configuration only when the Humidity Input is configured in the Inputs page This is the minimum time the auxiliary relay configured for dehumidification is ON When this option is selected you are provided with an option to configure the minimum on time ranging from 5 to 15 minutes Reheat not supported on subbase 4 This option is available for configuration only when the Humidity Input is configured in the Inputs page When this is selected the thermostat switches on the first heating stage when the dehumidification is required This option is available for only T7350H1009 model type 63 2658 03 42 Reset Temp Setpoint This option is available for configuration only when the Humidity Input is configured in the Inputs page When this is selected you are allowed to specify a temperature value When you select this option the thermostat reduces the effective cooling temperature setpoint by the value you spe
53. f cooling T7350H1017 This subbase is the modulating subbase A total of 4 relays are available with the thermostat cover assembly and subbase The auxiliary relay may be configured for an economizer TOD dehumidification or an addi tional stage of heating and cooling Equipment Type This field specifies the operation in which the subbase is used When the thermostat model is selected as T7350H1009 the equipment type can be selected as Standard or Heat Pump The T7350H1009 subbase allows for conventional or heat pump operation When the model selected is T7350H1017 the equipment type is changed to Standard and this option is disabled for selection When the T7350H1017 model type is selected the Heat Action and Cool Action options under the Outputs page are enabled for selection The modulating subbase does not allow for heat pumps Neuron ID The 48 bit unique identifier each LonWorks Controller node has This is used to address the nodes on LonWorks network u do not know the New Neuron ID complete the following procedure to get a new Neuron ID 63 2658 03 Click Service Pin A Service Pin dialog box appears indicating the processing status Manually click the Service Pin on the new ther mostat This enables the network to discover the thermostat and the New Neuron ID appears in the respective field Keypad Lockout Status Use this option to configure the keypad lockout enable disable through speci
54. g 23 Setting up New Trends 3 Enter select the following details Trend Name The unique name for the Trend Thermostat 1 Indicates the first thermostat whose readings are required to generate the Trend Point 1 Indicates the first parameter selected for the Trend Thermostat 2 Indicates the second thermostat whose readings are required to generate the Trend Point 2 Indicates the second parameter selected for the Trend N CAUTION You cannot select same points from a thermostat to generate a trend You can select different points from the same ther mostat or same points from different thermostats Sampling Interval Indicates the time interval between two successive read operations on the point One hour is the default setting The sampling interval time can range from a few minutes to a day The range covered is 63 2658 03 15 minutes 30 minutes 1 hour 6 hours 12 hours 1 day 28 Start Time The start time of the sampling period Click to select the date month year End Time The end time of the sampling period Click to select the date month and year End time This option is checked by default Enabling this option shall trend the point forever 4 Click Save to save the settings To modify Trends 1 Click the Trends tab The View Trends page appears 2 Select the Trend from the Trends list provided on the left corner of your screen The select
55. g the value of the output network variable in one node causes the new value to be automatically communicated to the bound input network variable s in other node s When an input network variable is updated an nv update occurs event is posted at the receiving node s so that the application program can take action based on the change A network management node that explicitly reads and or writes the network variable can also poll network variables Network variables can contain one data field one or two bytes or multiple data fields a structure 63 2658 03 58 Node A device on a network an Excel 15 or Excel 10 device is one node on the LonWorks Bus network NV Network Variable an XL 15 or XL 10 parameter that can be viewed or modified over the LonWorks Bus network PC Personal Computer it has Pentium processor capable of running any operating system including Microsoft Windows 95 Plant Controller A device that can be used to monitor and control HVAC equipment and other miscellaneous loads in a distributed network Proportional Control A control algorithm or method in which the final control element moves to a position proportional to the deviation of the value of the controlled variable from the set point PI Proportional Integral Control a control algorithm that combines the proportional control and the integral reset control algorithms Integral reset virtually eliminates offset by gradually shifting the
56. gital Out The auxiliary DO can be configured for Economizer Time Of Day Simple Dehumid Dehumid Hotgas BP NOTE The options listed above vary depending on the inputs for Relative Humidity As a result you may view some or all the options In case of T7350H1017 model type the auxiliary DO can be configured for second stage of heating or cooling In that case it cannot be configured for the above mentioned purposes and hence the option is disabled on the screen 3 Use the drop down list option to select the State of the heat pump rev value This option is available for T7350H1009 model when the Equipment Type is selected as Heat Pump You can choose from Active Cooling Select this option when the O B valve is energized on cooling Active Heating Select this option if the O B valve is energized on heating If the standard application is configured this option is not available Use the drop down list option to select the Cool Action This is applicable for modulating cool output that is when the Cool Stages option is configured as Cool Enable Choose from Direct 4 20mA If the actuator connected for cooling action is driven from 0 100926 Reverse 20 4mA If the actuator connected for cooling action is driven from 100 096 Check the Show Advanced Settings check box to view modify the following details 63 2658 03 40 Time of day What is the state of the heat pump rev valve Warning
57. hange an image 63 2658 03 14 Click Change Image The Select Image pop up appears Browse through to get the desired image and click Upload The desired image is displayed 6 Click Save Floor Plan to save the settings Delete Floor Plans To delete a floor plan 1 Click the Floor Plans tab The View Floor Plan page appears 2 Select the floor plan you want to delete from the Floor Plans list on the left corner of your screen Click the Setup Floor Plan tab The details of the selected floor plan appear Click Delete Floor Plan A confirmation message appears Click OK to confirm the deletion or Click Cancel to cancel the deletion SCHEDULES Schedules define the days and times when an occupancy event must occur Schedules are weekly calendars for occupancy mode changes Schedules also contain special event information such as holidays or unplanned events NOTE You can have a maximum of five schedules in Web Stat You can create modify or delete a schedule only if you have these privileges assigned to you There are three occupancy modes Occupied A period of time when the controlled environment is considered to be occupied It requires a closer control for comfort health and safety Unoccupied A period of time when the controlled environment is considered to be unoccupied It is used to reduce energy consumption Standby A period during the normal occupied period when the space
58. he database 1 Click the Thermostats tab to view the list of thermo stats Click Download The Download Thermostats dialog box appears Download to selected thermostats Select All Thermostats T7350 17350 12 T7354 T7350 11 T7350NEW T7350 15 T7350 9 Fig 41 Download Thermostats Window 2 You select any all thermostats This downloads the settings and configurations from the database to the controllers 3 Click OK to save the settings or Click Cancel to close the dialog box Upload Thermostats Configurations You can upload the settings and configurations to the database from the T7350 thermostat This aids storage of data configurations settings data for future reference Upload activity may take 30 seconds to 2 minutes per thermostat depending on the number of thermo stats on the network 63 2658 03 48 WEBSTAT W7350A 1000 To upload the settings from a thermostat 1 Click the Thermostats tab to view the list of thermo stats Click Upload The Upload Thermostats dialog box appears Upload from selected thermostats Select All Thermostats T3024 T7350 12 T7354 TASOS TZ350NEWW Soules 350 9 d C O Fig 42 Upload Thermostats Window 2 You can select any all the thermostats This uploads the settings and configurations from the selected T7350 thermostat to the database 3 Click OK to save the settings or Click Cancel to
59. hone The user s contact number Extn The user s extension number Text Message Email Enter the number of the Text Messaging device on which the user can receive text messages E mail Enter the User s e mail ID 4 Enter the User Role details User Role Specify the desired role for the user For further assistance refer to the Role Matrix provided at the end of this guide Alarm Priority Indicates the priority of the alarms that will be displayed to a user with this role Enable Alarm Mailing Check this option to receive a mail whenever an alarm is enabled NOTE To navigate to the Assigned Thermostats page you must enter all the details on the Properties page 5 Click Assigned Thermostats The Assigned Thermo stats page appears 31 WEBSTAT W7350A1000 63 2658 03 WEBSTAT W7350A 1000 Properties Assigned Thermostats Privileges Thermostats Assigned to ganesh T7350 15 T7350 8 7350 9 7350 12 7365 T7354 T7350 T7350 11 T7350 3 T 350NEVV T7350 1 T7350 T7350 14 T7350 2 T7369 T5 Available Thermostats Copy Thermostats Assignment From Fig 26 User s Assigned Thermostats Page 6 Select the thermostats you want to assign to this user from the list of Available Thermostats and click the gt button to move the selected thermostats to the list of Thermostats Assigned to user Use the Selection arrows to move your selection from the Availab
60. imultaneously If more than one WebStat accesses the same Lon network simultaneously there may be problems in downloading and uploading parameters The Overview screen displays summary information of all the thermostats within a building A maximum of 12 thermostats are displayed Use this screen to view information related to the thermostats If you are a user with Contractor privileges you can also edit and configure information related to thermostats For a more detailed discussion of the privileges of various categories of users please refer to the Role Matrix provided at the end of this guide The following information is displayed in a tabular format FloorPlans Schedules Alarms Logged in as SysAdmin z Overview Setpoints Cooling 78 Cooling 78 Cooling 78 Cooling 78 Thermostat Current Temperature 81 775 81 80 T7350 6 Trends WEBSTAT W7350A1000 Users Thermostats System 1 Alarms Rel Humidity 29 a 1 Alarms 25 Standby 1 Alarms y c Standby 28 a 1 Alarms 32 Fig 4 Overview Screen 1 Thermostat Displays the thermostat name along with its status only if it is offline Click the name to view edit its details Click the Thermostat link in the header to sort the thermostats in ascending descending order alpha betically 2 Current Temperature Indicates the current tempera ture read by
61. ions The subbase mounts on the wall and the thermostat mounts to the subbase View List of Thermostats A thermostat automatically regulates temperature by starting or stopping the supply of heat Use the Thermostats page to view a list of thermostats available in the system You can configure and view a maximum of 12 thermostats using WebStat To view the list of Thermostats 1 Click the Thermostat tab The following information appears in a tabular format Us thermostats Sue j Delete Trends Last Updated Status Edit Download Pending Online Delete Delete Delete Download Pending Download Pending Online Download Pending Online Download Pending T Fig 28 List of Thermostats 63 2658 03 34 WEBSTAT W7350A 1000 Thermostat Lists all the thermostats present on 1 Click the Thermostats tab the network 2 Click Add Thermostat The Properties page for the Model Type Indicates the model type of the new thermostats appears thermostats Application Type Indicates the application type of To modify a thermostat s details the thermostats Possible values are Standard or Heat Pump 1 Click the Thermostats tab or click the Overview tab The list of available thermostats appears 2 Click the Thermostat link under the Thermostat col umn to display the corresponding Thermostat Details page 3 Click Edit Configuration to go to the Properties page Neuron ID Each LonWorks Contr
62. ir dampers that regulate the quantity of outdoor air that enters the building In cool outdoor conditions fresh air can be used to supplement the mechanical cooling equipment Because this action saves energy the dampers are often referred to as economizer dampers EEPROM Electronically Erasable Programmable Read Only Memory the variable storage area for saving user set point values and factory calibration information EMI Electro Magnetic Interference electrical noise that can cause problems with communications signals Enthalpy The energy content of air measured in BTU s pound Kilojoules per Kilogram EPID Enhanced Proportional Integral Derivative Control it improves the PID control algorithm by compensating for system dynamics and allows faster control response rate reset It also incorporates a sequencer Al limit deadband start ramp and set point override EPROM Erasable Programmable Read Only Memory the firmware that contains the control algorithms for the Excel15 and Excel10 devices Excel 10s A family of application specific HVAC devices such as the W7750 CVAHU the W7753 UV and the W7761 RIO Firmware Software stored in a nonvolatile memory medium such as an EPROM Floating Control Refers to Series 60 Modulating Control of a valve or damper Floating Control utilizes one digital output to drive the actuator open and another digital output to drive it closed HVAC Heating Ventilation
63. king Change Image button Relative Humidity Terminal Load Lockout Status Fan Switch Fields marked with are mandatory Change Image Add Thermostat Delete Thermostat Save Floor Plan Delete Floor Plan Fig 8 Adding New Floor Plan 63 2658 03 12 WEBSTAT W7350A 1000 4 Enter a name for your floor plan the Enter Floor Plan Name field 5 Click Change Image to select an image for your floor plan The Select Image dialog box appears Select the image by clicking the Browse button Browse 1 Only files of type gif jpg with max size limit of 1MB can be uploaded Fig 9 Changing the Image 6 Browseto the location where you have stored the image and click Upload The desired image is displayed Select the Scale to fit area check box to fit the image within the display area 7 Click Add Thermostat The Add Thermostat Graph ics dialog box appears Select any all the thermostats you want to add to this floor plan 8 Click Ok to add the thermostats or Click Cancel to close the pop up without adding the thermostats Select thermostat graphics to add to the image O Select All Thermostats T7350 11 T7350NEW asters 7350 9 7365 350 6 foo OK Cancel Fig 10 List of Thermostats 9 Drag the thermostats to the desired location on the image 10 Click Save Floor Plan to save the settings 13 63 2658 03 WEBSTAT W7350A 1000 To modify
64. l Weather And Outdoor Air Temperature Select a thermostat to display outside temperature OAT Device US English Metric Enter external link URL http www weather com Enter external link title Local Weather Fig 43 System s General Page 2 set the Time and Date Settings Time Enter the time manually You can also use the scroll keys to modify the time Click Save to apply the new settings The session might be invalidated if the clock is advanced to the future by more than 20 minutes If the session is invalidated you have to re login to start using WebStat again Date Click the calendar icon to set the date by selecting a day of the month Time Server Address Select the host name of the Internet Time Server from the list of servers available Ensure that the DNS server which the WebStat uses DNS configuration done in Network Server for hostname to IP resolution should be 63 2658 03 50 able to resolve the host name of the Internet Time Server to IP address Ensure that WebStat is connected to Internet and is able to access the time server If you are not sure how to do it contact the local Network Administrator for help Use Internet Time Server Check this box to enable internet time synchronization WebStat can automatically synchronize its time with the internet time servers Synchronization happens every 24 Hours or when the Sync Now button is pressed Time Zone Select th
65. l cleaning solvents A VOC is occasionally used as a measure of indoor air quality Wall Module The Excel 10 Space Temperature Sensor and other optional device inputs are contained in the T7770 the T7560A B or T7790 wall modules 59 WEBSTAT W7350A1000 63 2658 03 WEBSTAT W7350A 1000 INDEX A Acknowledge Alarms 24 Add Modify Floor 12 Add Schedules iue oca terr bear 16 Add Special uae ttn rires 18 Add Modify Alarm Configuration 24 Add Modify Trends 2e cotes 27 Add Modify 30 Add Modify 35 23 Anticipator 40 Application ceti inue 35 Assign Thermostats 22 Assigned Thermostats sss 16 B Backup Restore Configuration 51 Canadian 21 Cancel Scheduled Occupancy Override 9 Configure Email Setup Details 35 Configure Network Setup Details 52 Co tracto treser eiar E eea ENEA AEREA 29 Cooling Configuration sss 37 Cooling DAT Low 38 Copy Thermostats 46 Current 7 8 11 45 Current SUM ou e o 16 D Default Holiday 21
66. larm is raised the first alarm from the list is deleted Example If the 201st alarm is raised alarm number 1 will be deleted 1 Click the Alarms tab The View Alarms page appears 2 Select the check box corresponding to the alarm you want to delete 3 Click Delete A confirmation message appears 4 Click OK to confirm the deletion or Click Cancel to cancel the deletion To delete all alarms at once check the All check box in the header and click Delete WebStat deletes an alarm record only if it is acknowl edged by the user Add Modify Alarm Configurations You can configure a maximum of 25 alarms NOTE All fields marked with are mandatory To add new alarms 1 Click the Alarms tab The View Alarms page appears 2 Click Setup The Setup page appears Alarm Name Enable Alarm Alarm Point Outdoor Outdoor Air Ternperature Select Thermostat Available Thermostats T7350 9 T7350 11 T7369 T7350_12 T7350 1 NEWDEVICE T7360 T7350 4 T7358 Selected Thermostats T7366 Limits Low Limit 30 High Limit 80 Acknowledge Alarms Priorit High v To acknowledge an alarm E Fields marked with are mandatory 1 Click the Alarms tab The View Alarms page appears 2 Select the check box corresponding to the alarm you want to acknowledge NOTE You cannot acknowledge an alarm that has returned to normal RTN However no error message is dis pl
67. le Thermostats list to the Thermo Stats assigned to user list or vice versa 7 To copy Thermostats from some other user select the desired user using the drop down list option in the Copy Thermostat Assignment From field NOTE navigate to the Privileges page you must enter all the details on the Assigned Thermostats page 8 Click Privileges The Privileges page appears 63 2658 03 32 Properties Assigned Thermostats WEBSTAT W7350A 1000 Privileges Instructions Use the buttons below to move privileges between the Privileges Not Assigned box and the Privileges Assigned Box Functions Privileges Not Assigned Overview FloorPlan Schedules Alarms Trends Users Thermostats System 1 Dependent privileges will be automatically assigned Privileges Assigned ta SysAdmin Alarms View Alarms Summary Overview Change Thermostat Setpoints Overview Override Scheduled Occupancy Overview View Overview Screen Schedules View Schedule Configuration Schedules View Summary Screen Trends View Trend Graph System View Online Help Copy Privileges From Fig 27 User s Privileges Page 9 The Function list displays all the functions Click the 10 11 desired Function to view the detailed functions in the Privileges Not Assigned list Select the desired privi leges and assign them to the user in the Privileges Assigned list Use the Selection arrows
68. led jumper Fig 37 Wiring Diagram Discover Thermostats Click Discover to discover T7350 thermostats on the LON network A window appears indicating the discovery status Click OK after the device discovery is complete In a device discovery operation WebStat communicates with all the thermostats on the LON network and prepares a Device Status List DSL WebStat discovers the first twelve T7350 Thermostats on the network When you click Discover a message packet for outputting Neuron IDs is sent on the network The T7350 Thermostats on the network respond by outputting their Neuron IDs The first thermostat to respond is chosen and is discovered The process continues till all the thermostats are discovered If there are more than twelve T7350 Thermostats on a network and if you initiate a Discover process the first twelve T7350 Thermostats that respond to the WebStat s message packet are discovered After you initiate the discovery a pop up window appears showing the discovery status The discovery job may take anywhere from 30 sec to 5 min to complete depending on the number of thermostats on the network 63 2658 03 44 Heat Relayl Compressor Contactor 1 View Thermostat Details You can view the details of the required thermostat such as current temperature schedule mode relative humidity and so on To view a thermostat s details WEBSTAT W7350A 1000 General bat Setpoints amp Fan
69. mer You can view the connection details on the page 2 3 4 Click View Wiring to view the wiring diagram of the thermostat Click View Sensors to view the sensors used To Save the configuration and return to the Thermostats page Click Finish Cancel the changes and revert to the last saved set tings click Reset A confirmation message appears Click OK to begin afresh Quit the wizard without saving any changes click Can cel A confirmation message appears Click OK to go to the Thermostats page 43 NOTE Fig 36 Wiring Configurations Page For more information on the Wiring Diagram refer to the following documents T7350 Commercial Programmable Thermostat for single or multi stage conventional heat pump sys tems Document no 63 2605 T7350 Commercial Programmable Thermostat Sys tem Engineering Document no 63 4368 The Wiring diagram is helpful for the installation pro cess Take a printed copy of the same and follow the instructions for the set up 63 2658 03 WEBSTAT W7350A 1000 Subbase TS LonWorks BUS L2 Ll Transformer Time Of Day Heat Relay3 AS AUX W3 Y4 1 an N nc AUX Power supply Provide disconnect means and overload protection as required Dx Primary llOVAC Secondary 24VAC AA Ensure transformer is sized to handle the load AN Heat Cool systems with one transformer require the factory instal
70. nWorks bus Multiple 57600 may be used on a network Continuous Trend A type of log that starts accumulating data after configuration and continues to record data until reconfigured After a specific number of configured samples are recorded the data is replaced on a first in first out basis This results in the most recent data being in the trend at the time of viewing or downloading Control Loop a control function a type of function in a node that includes processes loops and programs A node can contain one or more control loops In Excel10 devices the control loop occupies the entire node In Excel15 device each start stop loop PID control loop and Logic Loop is a control loop Control Object Refer to Object 57 WEBSTAT W7350A1000 COS Change of State this condition is used with schedule states such as occupied and unoccupied Changing from the occupied mode to the unoccupied mode is change of state CZS Commercial Zoning System an air distribution using a single zone CVAHU primary plant and multiple zone damper to control zone temperature D X Direct Expansion refers to a type of mechanical cooling where the refrigerant is expanded to its cold state in a heat exchanging coil that mounts in the air stream supplied to the conditioned space Echelon The company that developed the LonWorks Bus and the Neuron chips used to communicate on the LonWorks Bus Economizer Refers to the mixed a
71. o browse to the location where the distri bution file is stored 2 Select the file click Open 3 Click Upload to upload the selected file Backup Restore Configuration The backup file has dist as the file extension You can upload files up to 5MB E Restore Backup Microsoft Internet Explorer Select the backup file by clicking the Browse button Browse Only files of type dist with a max size limit of 2MB be uploaded Restore CAUTION Use backup file created by this WebStat only Restoring a backup file created by a different WebStat will make this WebStat unusable Fig 44 Restore Backup Warning Box To restore the configurations of the T7350 1 Click Restore Configuration to restore configuration settings from the backup file 2 Select the backup file that has to be restored 51 WEBSTAT W7350A 1000 3 A pop up appears Click Upload 4 WebStat verifies the file and automatically logs out before starting to restore Once restoring is complete WebStat automatically reboots 5 This may take about 5 minutes 6 Logon to WebStat again after 5 minutes To backup the configurations of the T7350 thermostats 1 Click Backup Configuration to backup the configura tion settings 2 A pop up appears prompting you to Save or Open the backup file 3 Click Open to open the file You are prompted to save the file first or Click Save to save the backup file and specify the loca
72. oller node has a 48 bit unique identifier called the Neuron ID This is used to address the nodes on the LonWorks network Last Updated Indicates the date on which the settings was last downloaded to the thermostat j Configure Thermostats The configuration wizard guides you to configure the thermostat by specifying information related to Status Indicates the current status of the thermostat It can be online or offline Click the header to sort the thermostat details in ascending or descending order Properties Edit Click Edit to select the thermostat s Inputs configuration page You can modify the settings Cooling Configuration and configurations as required Heating Configuration Delete Click Delete to delete the selected thermostat Outputs SetPoints Add Modify Thermostats Dehumidification Wiring NOTE AII fields marked with are mandatory Configure Thermostats To add a thermostat Properties This page displays basic information about a thermostat Properties Copy configuration from another thermostat Inputs Cooling Configuration What is the thermostat name 17350 8 Heating Configuration What is the thermostat model 7350 1009 Outputs What is the equipment type Standard Setpoints What is the Neuron ID 047334f00000 Dehumidification What is the keypad lockout status Enable All v A Wiring Configuration What is the system mode Au
73. override all thermostats in the list 6 Click OK to complete the override or click Cancel to revert to the last saved settings and close the Schedule Override dialog box After you click OK the remaining override duration is displayed 63 2658 03 WEBSTAT W7350A 1000 Cancel Scheduled Occupancy Override To cancel Schedule Occupancy Override 1 Overview screen click the Cancel button corre sponding to the thermostat for which you want to cancel the override 2 Click OK to complete the cancellation or click Cancel to revert to the last saved settings View Alarms The Alarm column on the Overview page indicates the unacknowledged alarms on the thermostat You can view the list of alarms that have been raised a brief description occurrence time acknowledge time the time when the alarm returned to normal state and the priority of the alarm You can also acknowledge the alarm and or delete it However you can view and modify only those alarms which have been assigned to you To view Alarms for selected T7350 thermostats 1 Click the corresponding alarm link for the selected T7350 thermostat 2 Youare directed to the View Alarms page 63 2658 03 10 FLOOR PLANS A Floor Plan is a graphical illustration of a building s layout coupled with the placement of T7350 thermostats within a building You can have more than one thermostat in a single floor plan You can create new floor plans modify th
74. page click the name of a thermostat Relative Humidity Indicates the relative humidity displayed as a link in the Thermostat column read by the thermostat The dolalls of the required ihermostat sippear Terminal Load Indicates the current commanded NOTE The name of the thermostat appears as a link only if output value you have the privileges to view the details of that e Lockout Status Indicates the keypad position of thermostat the thermostat You can configure keypad lockout enable disable through a special keypad sequence 2 You get the following information on the thermostat Current Temperature Indicates the current temperature read by the thermostat e Fan Switch Indicates the fan position It be On or Off Schedule Mode Indicates the occupancy status of 3 Click the Show Trend link to view the trends of Current the schedule to which the thermostat is associated can be Occupied Unoccupied or Standby Schedule Mode and or Discharge Tem System Mode Indicates the application mode of 4 Click the Show Schedule link to view the schedule to the thermostat for example Heating or Cooling which the thermostat is assigned 5 Click Edit Configuration to edit the configuration Discharge Temperature Indicates the details and settings of the selected thermostat temperature of the air being discharged by the air handling unit 63 2658 03 8 NOTE Incase you edit the thermos
75. r date month and year 1 Event Name 2 Event Type Date Range This event period occurs between Any Day of Any Month in Any Year and Any Day J of Any Month in Any Year Mij 3 Select State Default is 24 Hrs Unoccupied Unoccupied Start Time End Time Fields marked with are mandatory WEBSTAT W7350A1000 in Any Year Occupied A d Occupied Fig 16 New Event Page for Date Range 63 2658 03 WEBSTAT W7350A 1000 Week and Day If you select Week and Day as the event type then you have to specify the month week and year 1 Event Name 2 Event Type Week and Day This event occurs on Any Weekday in Any Week of Month 3 Select State p AN Default is 24 Hrs etf Unoccupied Ot Occupied Unoccupied Start Time End Time Fields marked with are mandatory Fig 17 New Event Page for Week and Day Select State The state can be Occupied or Not Occupied Start Time The start time for the event schedule End Time The end time for the event schedule 5 Click OK to save the settings or Click Cancel to close the window 63 2658 03 20 Default Holiday List US Holidays Name New Years Day Martin Luther King Jr Day Presidents Day Memorial Day Independence Day Labour Day Columbus Day Veterans Day Thanksgiving Day Christmas Day Canadian Holidays
76. ration required Heating Configuration What is the heating cycle rate Outputs Setpoints WEBSTAT W7350A1000 Three Stage OFF With Heat Extend 90 Sec Med6cph Show Advanced Settings 6 Dehumidificatian 4y Wiring Configuration Enable Heating DAT High Limit Advanced Enable Heating OAT Lockout lt lt Back Next gt gt Finish Cancel Fig 32 Heating Configurations Page Use the drop down list option to select the No of Heat ing stages required These stages are required for the subbase application Use the drop down list option to select the Require ment of fan being On with heat The thermostat con trols the fan operation in both heat and cool modes You can from ON with Heat OFF with Heat Use the drop down list option to select the Require ment of extended fan operation This indicates the time for extended fan operation after heating turns off You can select from No Extend Op 0 Extend 90 sec 90 sec Use the drop down list option to select the Heating Cycle Rate This indicates the heating cycle option for standard or fast response systems You can choose from Slow 3 cph standard response Med 6 cph medium Fast 9 cph fast Fast 20 cph super fast Check the Show Advanced Settings check box to view modify the following details Enable Heating OAT Lockout This option is enabled only if the Outdoor Air Temperature Inp
77. reate more copies after creating this thermostat Fig 40 Copy Thermostats Window 2 Enter select the following details Select Thermostat to Copy Lists the available thermostats New Thermostat Name The name for the new thermostat New Neuron ID The 48 bit unique identifier each LonWorks Controller node has This is used to address the nodes on a LonWorks network NOTE In case you do not know the New Neuron ID com plete the following procedure to get a new Neuron ID Click Service Pin A Service Pin dialog box appears indicating the processing status Manually click the Service Pin on the new ther mostat This enables the network to discover the thermostat and the New Neuron ID appears in the respective field Create more copies after creating this thermostat Check this box to create more than one copy of the copied thermostat 3 Click OK to save the settings or Click Cancel to close the dialog box Download Thermostat Configurations Once you have finished configuring the thermostat using WebStat you can download the settings and configurations to the T7350 thermostats from the database You can modify previously saved settings or create new settings before you download to the T7350 thermostat Download activity may take 30 seconds to 2 minutes per thermostat depending on the number of thermo stats on the network 47 63 2658 03 WEBSTAT W7350A 1000 To download the settings from t
78. rement you can choose from the sources listed Heating Transformer Heating amp Cooling Transformer Heating amp Auxiliary Transformer Heating Cooling amp Auxiliary Transformer Save the configuration and return to the Thermostats page Click Finish Cancel the changes and revert to the last saved set tings click Reset A confirmation message appears Click OK to begin afresh Quit the wizard without saving any changes click Can cel A confirmation message appears Click OK to go to the Thermostats page Inputs To view modify the Inputs page 1 Click Inputs from the list on the left corner of your screen or Click Next on the Properties page The Inputs page appears Properties Inputs How many Remote Sensors Cooling Configuration Heating Configuration Outputs Setpoints Dehumidification Wiring Configuration WEBSTAT W7350A 1000 What is the room temperature input Which thermostat will provide room temperature input What is the relative humidity input Which thermostat will provide relative humidity input What is the outdoor temperature input Which thermostat will provide outdoor temperature input What is the occupancy sensor input Which thermostat will provide occupancy sensor input What is the discharge air sensor input Fig 30 Inputs Page 2 You can view modify the following parameters Room Temperature Input The input source for the Temperature
79. rval This option is enabled only if you select Enable Auto Refresh Select options from 15 sec 30 sec 1 min or 5 min to refresh the page This interval indicates the time after which the page is refreshed For example if you select 30 sec then the page is refreshed after every 30 seconds To view all the alarms select All as the Filter type and click Apply Filter All the thermostats configured for alarm along with their details are listed 3 Click Apply Filter The following information appears in a tabular format Thermostat Lists all the thermostats on which alarms are set To view the details of any thermostat click the respective thermostat You are directed to the View Thermostat Details page Description Indicates the condition that raised the alarm Occurrence Time Indicates the date and time when the alarm is raised Acknowledge Time Indicates the date and time when the alarm is acknowledged Return to Normal Indicates the date and time when the alarm is set to normal Priority Indicates the priority level of an alarm There are three priority levels defined in WebStat These are High Medium and Low Priority is defined while the alarm is configured depending on the thermostat s configurations and settings The alarm count displayed on the right hand side of the page at the top indicates the count of all active high priority alarms If the alarm count has reached 200 and then a new a
80. tat details download the same to the controller from the Thermostats page If you fail to do this the changes made to its configura tion are not applied and the previous settings con tinue to be applied Override Scheduled Occupancy State Use the Override button to override the scheduled occupancy state of a thermostat To override the schedule of a thermostat 1 On the Overview screen click the Override button cor responding to the thermostat you want to override The Override Schedule Occupancy State dialog box appears Override Scheduled Occupancy State Override to Unoccupied Select duration for Temporary Override Days WEBSTAT W7350A 1000 The Temporary Unoccupied state begins immediately after pressing OK and continues until the set duration time expires Select thermostats to Temporary Unoccupied Select All Thermostats T7350 8 T7350 12 v T7354 T7350 11 T7350NEW T7350 9 OK Cancel Fig 6 Schedule Override Screen Select the Override state using the drop down list Enter the number of days or use the up down arrows to specify the number of days you want to override this schedule Enter the number of hours or use the up down arrows to specify the number of hours you want to override this schedule Select the check box corresponding to the thermostat you want to override or Click the Select all Thermo stats check box to
81. tion for the file or Click Cancel to close the pop up NOTE When saving the file the default File Type option is zip You must change the File Type option to All files to save the backup file 63 2658 03 WEBSTAT W7350A 1000 Configure Email Setup Details WebStat does not have an in built email server To send emails it uses external email server SMTP Server You must configure the E mail Server to send alarm notifications To configure Email Setup Details 1 Click the System tab The System page with General Properties appears 2 Click Email Setup The Email Setup page appears d General Email Setup y Network Setup Login Page Setup Uses External Mail Server Server Host Name smtp honeywell com Reply To Mail Account ID Server Requires Authentication Mail Account Password Confirm Mail Account Password Account Status DISABLED Last Failure Cause Fields marked with are required only if external mail server is used Fig 45 Email Settings Page 3 Enter select the following details Server Requires Authentication In case the Uses External Mail Server Check this box to server used is external then select this option to enable the email notification service in WebStat enable authentication Once enabled mention the external SMTP server touse this service Mail Account Password The password that WebStat should provide to th
82. to What is the fan switch status On What is the override duration 3hr What are the transformers used to power up Heating Transformer the thermostat Fields marked with are mandatory Fig 29 Properties Page 35 63 2658 03 WEBSTAT W7350A 1000 View modi fy the following properties 1 Click Copy to copy the properties of an already existing thermostat The Copy Thermostat pop up appears Select the thermostat whose details you want to copy This copies the settings and configurations from the selected thermostat which you can view and or modify NOTE You must have the Thermostat Name and the Neu ron ID of a thermostat to which you want to copy the settings and configurations from another thermostat 2 You In case yo can view modify the following properties Thermostat Name Should not exceed a maximum of 30 characters The valid characters a z A Z 0 8 _ SPACE Thermostat Model The T7350 Communicating Subbase T7350CS is available in two models T7350H1009 and T7350H1017 T7350H1009 This subbase is the Three Heat Three Cool model It allows for conventional or heat pump operation A total of 8 relays are available with the thermostat cover assembly and subbase The auxiliary relay may be con figured for an economizer TOD or dehumidifi cation The subbase may be configured for 3 Heat 3 Cool or 2 Heat 4 Cool by using the third stage of heat for an additional stage o
83. umn representing the day of the week which you want to define and click Delete Event to delete the default occupancy mode Each cell represents a half hour period Click and drag to select the time range for the respective day s column For example to select the time range from 3 00 PM to 6 00 PM on Wednesday click on Wednesday corre sponding to 3 00 PM and drag till 6 00 PM Select one of the desired occupancy states Occupied Unoccu pied or Standby by selecting the respective buttons at the bottom of your screen Repeat steps 3 and 4 for all the remaining days of the week NOTE All the thermostats assigned to a schedule are listed on the right corner of your screen 6 Click Save to save the settings or Click Reset to return to the last saved values To modify a weekly schedule 1 Select the required schedule listed under Schedules on the left corner of your screen The selected Schedule appears Modify the required fields as described in steps 3 and 4 of Define Weekly Schedules Click Save to save the settings Define Special Events Holiday schedules and schedules for special events differ from the normal days You can define schedules for special events using WebStat NOTE You can define any number of events in a schedule To define a schedule for Special Events 1 Click Special Events on the Weekly Schedule page The Special Events page appears 63 2658 03 WEBSTAT W7350A 1000 Weekly
84. ut is configured in the Inputs page This enables the heating lockout based on the outdoor air temperature You can select the Enable Heating OAT Lockout using the up or down arrows or enter the desired value 39 Heating DAT High Limit This option is available only if the Discharge Air Temperature Input is configured in the Inputs page and Enable Heating DAT Hi Limit is selected You can select the Enable Heating DAT High Limit using the up or down arrows or enter the desired value 7 To Save the configuration and return to the Thermostats page Click Finish Cancel the changes and revert to the last saved set tings click Reset A confirmation message appears Click OK to begin afresh Quit the wizard without saving any changes click Can cel A confirmation message appears Click OK to go to the Thermostats page Outputs To view modify the Outputs page 1 Click Outputs from the list on the left corner of your screen or Click Next on the Heating Configuration page The Outputs page appears 63 2658 03 WEBSTAT W7350A 1000 2 Properties What is the Aux Digital Out E Inputs 48 Cooling Configuration Heating Configuration amp 3 Outputs vg Show Advanced Settings Advanced Setpoints 4 Dehumidification Throttling Range iy wiring Configuration Integral Time Derivative Time Anticipator Authority Fig 33 Outputs Page Use the drop down list option to select the Aux Di
85. view Floor Plans Schedules Alarms Trends Users Thermostats System Logged in as SysAdmin Outside Temperature 115 F Climate View Alarms a 0 Active Unacknowledged High Priorit Filter All vj MM DD Enable Auto Refresh Refresh Interval Thermostat Description Occurrence Time Acknowledge Time Return to Normal Priority j pm 2007 03 30 06 42pm High A T7350 jev s online 2007 03 30 06 online 2007 03 30 06 42pm 2007 03 30 06 42pm High 5 online 2007 03 30 06 42 2007 03 42pm High is online 2007 03 30 06 42pm 2007 03 30 06 42pm High 5 online 2007 03 30 06 42pm 2007 03 30 06 42pm High s online 2007 03 30 06 43pm 2007 03 30 06 43pm High s online 2007 03 30 06 43pm 2007 03 30 06 43pm High NEWDEVIC Device is online 2007 03 30 06 43pm 2007 03 30 06 43pm High Acknowledge Delete Fig 19 List of Alarms 2 To filter alarms based on a specified criteria Medium Priority Filter Select the filter type ilg You can choose from LOW Priority e Select Day This option is enabled only if you EA choose Occurrence Date as the Filter criteria Occurrence Date Click to select the required date Acknowledged Enable Auto Refresh Check this option to refresh the page automatically The page is refreshed Unacknowledged depending on the Refresh Interval selected by eHigh Priority you 23 63 2658 03 WEBSTAT W7350A 1000 Refresh Inte
86. xist Hence WebStat was unable to connect to the SMTP Server A firewall between WebStat and SMTP email server blocks Port 25 Hence WebStat was unable to connect to the SMTP Server SMTP Server Authentication Failure WebStat does not have correct Account ID Password for the SMTP Server Others could occur because of Reply To field not valid or filtered by SMTP server 53 WEBSTAT W7350A1000 Save Click Save to save the configuration changes If you want to revert to the last saved settings you must click Settings tab General tab gt Email Setup tab Send Test Email Use this button to send a test mail to the recipient after configuring Email Setup details and saving the changes After making all the configuration changes when you click Save you are taken back to the General page Click the Email Setup tab to view the Email Setup configuration Click Send Test Email and provide the Recipient Email Address in the dialog box and click Send Test Mail to send the email 63 2658 03 WEBSTAT W7350A 1000 Configure Network Setup Details To configure Network Setup Details General Email Setup Host Name Jace211 Enable DHCP 7 DNS Domain Name hiso honeywell com IP Address 10 1 16 130 Gateway 10 1 16 1 Subnet Mask 255 255 255 0 DNS Server Click the System tab The System page with General Properties appears Click Network Setup The Network Setup page appears Network Setup Login Page Setup MAC A

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