SRP SMART ENERGY SAVER STUDY

SRP SMART ENERGY SAVER STUDY Setup Guide January 2018

WELCOME!... 2 SRP SMART ENERGY SAVER STUDY OVERVIEW... 2 STEPS TO COMPLETE... 2 1. EQUIPMENT INSTALLATION OVERVIEW... 3 THERMOSTAT... 3 LOAD CONTROLLER SWITCH(S)... 3 METER... 3 2. LEARN ABOUT YOUR SMART THERMOSTAT... 4 SMART THERMOSTAT OVERVIEW... 4 THERMOSTAT FEATURES... 5 MANUAL TEMPERATURE ADJUSTMENTS TO YOUR SMART THERMOSTAT... 5 3. CREATE YOUR HOME ENERGY MANAGER ACCOUNT... 6 4. MANAGE ENERGY WITH THE HOME ENERGY MANAGER ONLINE PORTAL... 9 PROGRAM MANAGEMENT... 9 MODIFY A RECURRING PROGRAM...10 CREATE A RECURRING PROGRAM...11 CREATE A SPECIFIC DAYS PROGRAM...15 SCHEDULE A SPECIFIC DAYS PROGRAM...16 5. SET PEAK DEMAND TARGET AND MANAGED DEVICE PRIORITY IN THE ONLINE PORTAL...17 MODIFY DEMAND TARGET...17 MODIFY DEVICE PRIORITY...18 RETURN CONTROLLED DEVICES TO NORMAL STATUS...18 REVIEW YOUR CURRENT DEMAND...18 6. MANAGE ENERGY WITH THE HOME ENERGY MANAGER MOBILE APP...19 MOBILE APP FEATURES...19 MODIFY STANDARD RECURRING PROGRAMS...22 CREATE A RECURRING PROGRAM WITH THE MOBILE APP...24 CREATE A SPECIFIC DAYS PROGRAM WITH THE MOBILE APP...26 7. SET PEAK DEMAND TARGET AND MANAGED DEVICE PRIORITY IN THE MOBILE APP...27 MODIFY DEMAND TARGET...27 REVIEW YOUR CURRENT DEMAND...27 MODIFY DEVICE PRIORITY...28 RETURN CONTROLLED DEVICES TO NORMAL STATUS...28 MANAGE NOTIFICATIONS...28 8. UNDERSTAND MANAGED DEVICE STATUS...29 DETERMINE MANAGED DEVICE STATUS...29 PROCESS TO TEMPORARILY OVERRIDE THE SMART ENERGY SAVER SYSTEM...30 9. GET ANSWERS TO YOUR QUESTIONS...31 APPENDIX A - DEMAND MANAGER REPORTS...32 CONFIGURATION CHANGE REPORT...33 EXTRACT EVENTS REPORT...35 SRP Connected Home 1 SRP Smart Energy Saver Setup Guide

Welcome! Thank you for joining the SRP Smart Energy Saver Study. This guide provides an overview of the study and outlines steps to complete so you can manage your peak demand automatically, helping you to manage your monthly bill while minimizing the impact to your daily life. SRP Smart Energy Saver Study Overview SRP is exploring innovative home automation technology to help residential customers keep their electricity demand at manageable levels during on-peak hours. This is achieved by deferring the loads of major electric appliances, such as heating and cooling systems, which require significant power and can contribute to larger demand peaks. To manage demand peaks, each study participant will work closely with SRP to choose a peak demand target (i.e. 6 kilowatts). After the peak demand target is established in the Smart Energy Saver system, the system will monitor your home s demand and control major electric appliances during on-peak hours. Appliances such as HVAC units (electric heating and cooling), electric water heaters, and electric dryers will automatically be turned on or off to help keep demand as close as possible to your selected peak demand target. Steps to Complete Following are steps to complete before using the Smart Energy Saver system. 1. Equipment Installation 2. Learn about Your Smart Thermostat 3. Create Your Home Energy Manager Account 4. Manage Energy with the Home Energy Manager Online Portal 5. Set Peak Demand Target and Managed Device Priority in the Online Portal 6. Manage Energy with the Home Energy Manager Mobile App 7. Set Peak Demand Target and Managed Device Priority in the Mobile App 8. Understand Managed Device Status 9. Get Answers to Your Questions For immediate assistance with technical issues call (602) 236-2951 to receive 24/7 support. Otherwise please email smartenergysaver@srpconnectedhome.com and we will respond during regular business hours, Monday through Friday, 7 a.m. to 7 p.m. SRP Connected Home 2 SRP Smart Energy Saver Setup Guide

1. Equipment Installation Overview During the installation process, an SRP-approved contractor will install a variety of equipment to support the SRP Smart Energy Saver Study. Thermostat A Radio Thermostat CT-32 with a Radio Wall Plate, known as a smart thermostat, will be installed on your wall. It will control the existing HVAC system, replacing your home s current thermostat. Load Controller Switch(s) Load Control Switch(s) model # L530 will be installed for other large electric appliances included in the study. Load controllers measure the energy being used and enable the Smart Energy Saver system to control high energy use appliances such as electric water heaters or dryers to maintain your desired demand level. Meter In addition, if your existing meter is not compatible with the new equipment, a new compatible meter will be installed. SRP Connected Home 3 SRP Smart Energy Saver Setup Guide

2. Learn About Your Smart Thermostat Smart Thermostat Overview Now that your installation is complete, it is time to learn about your smart thermostat. Let s start with a quick tour of the thermostat to help you get acquainted with it: This is the current temperature in your home (1) Fan Control (3) Manual Temperature Adjustment Arrows +/- (4) Your target temperature (2) MENU (5) MODE (6) 1. During normal operation, the number displayed in the center of the screen is the current temperature in your home 2. The number displayed on the bottom left corner is your target temperature 3. Your device s Fan Control is located at the top of the screen, toward the right. When the Fan Control is set to AUTO, the fan will turn on only when the air conditioner or heater is running. When Fan Control is set to On, the fan is always running, even when the air conditioner or heater is not running. 4. The temperature adjustment arrows allow you to temporarily override your current programmed schedule to adjust your home s target temperature 5. The Menu button is used to set items such as time of day and temperature display scale of Fahrenheit or Celsius 6. The Mode button sets the thermostat to HEAT, COOL, AUTO, or OFF modes SRP Connected Home 4 SRP Smart Energy Saver Setup Guide

Thermostat Features Use the touch- screen arrow keys to temporarily override the current target temperature or use the Mode button to temporarily change the cycle mode between Heat, Cool, Auto, or Off o All manual temperature adjustments and mode changes made at the wall thermostat are temporary and will be overridden by the program at the next scheduled transition point When the Smart Energy Saver system is controlling your HVAC; a green indicator light displays immediately below the Save Energy button o When the HVAC is under control, manual temperature adjustments made at the wall thermostat will cause the thermostat to opt out of the event for 30 minutes Important: Programs are not created at your wall thermostat; you will create programs through the Home Energy Manager (HEM) portal Manual Temperature Adjustments to Your Smart Thermostat Using the touch-screen arrow keys on the right side (4c), you can override a programmed schedule to adjust the target temperature in your home. When adjusting, the target temperature (4a) is displayed in the center of the screen, and the current temperature (4b) is displayed on the bottom left. Your target temperature (4a) Manual Temperature Adjustment Arrows +/- (4c) Home button (4d) This is the current temperature in your home (4b) After adjusting the target temperature, press the HOME button (4d) to return to the default display, showing the current temperature in the center of the screen. SRP Connected Home 5 SRP Smart Energy Saver Setup Guide

3. Create Your Home Energy Manager Account Next, you will create your Home Energy Management (HEM) account. The HEM account allows you to control your thermostat and managed devices from your computer. Reminder: Call SRP Connected Home at (602) 236-2951 to assist you with the account setup process. 1. Open a web browser on your computer and go to the website SRPHEM.Consert.com 2. In the New Users Online Setup section, click the Setup Now button 3. On the screen titled Step 1 of 3: Look up Your SRP Account, complete the following items: Enter your SRP Account Number (with dashes) o Your SRP account number is located on your monthly billing statement Enter your address house number as it appears on your SRP bill Enter your billing zip code Type the text in the Captcha image Click the Find Account button SRP Connected Home 6 SRP Smart Energy Saver Setup Guide

4. On the screen titled Step 2 of 3: Verify Your Information, review the information associated with the account. If the information is correct, click the Save and Continue button. 5. On the screen titled Step 3 of 3: Create a Username and Password, complete the following items: Enter your email address Create a user name and password (used to log into the account) Create a Secret Question and Answer (used to reset your password should you forget your original password) Click the Save and Continue button SRP Connected Home 7 SRP Smart Energy Saver Setup Guide

6. Next, the Account Confirmation page is displayed. You may print the information for your records. When you are ready, click the Continue button. 7. The Terms of Use page is displayed next. Review the terms of use. If you agree with the terms, click the Agree and Continue button to finalize the account setup process. SRP Connected Home 8 SRP Smart Energy Saver Setup Guide

4. Manage Energy with the Home Energy Manager Online Portal The Home Energy Manager (HEM) online portal is used to manage appliances such as HVACs, electric water heaters and electric dryers. From the HEM home page, select the menu options in the Main Menu sidebar to navigate to various system pages. Menu options include the following: Home: o View energy usage charts o View current program information o View device settings Programs: o View and edit SRP s standard energy management programs o Create and edit your own recurring or specific day programs o Temporarily override or permanently hold target temperatures o Remotely change program schedules Demand Manager: o Create and edit peak demand targets o Create and edit the order in which managed devices are turned on or off during on peak hours o View current, point in time demand data o Make a temporary override to your thermostat or managed device Remember: Temporary overrides can impact your monthly bill Help: o Search content and learn about system functionality Program Management To streamline the program setup process, SRP has created a set of standard energy management programs that are available for your immediate use. The SRP Program Settings chart below describes a single transition point for each SRP energy management program. By setting a constant and lower temperature each weekday, study participants have experienced lower on peak demand and increased comfort during the hot Arizona summers. SRP Connected Home 9 SRP Smart Energy Saver Setup Guide

SRP Program Program Name Days Cooling Weekday Monday - Friday Cooling Weekend Saturday Sunday Heating Weekday Monday Friday Heating Weekend Saturday Sunday Program Months May October May October November April November April On Peak Hours Program Transition Points 1 8 p.m. 74 o at 12:00 noon Not applicable 5 9 a.m. and 5 9 p.m. Not applicable 77 o at 12:00 noon 67 o at 12:00 noon 67 o at 12:00 noon Modify a Recurring Program While participating in the SRP Smart Energy Saver Study, you can easily modify the SRP standard programs to meet your energy conservation goals or improve the comfort of your home. Examples of typical modifications include: Revising the program months Revising the program days Modifying the time or temperature associated with a program s transition point (a time setting in the program that triggers a change in the operation of your controlled devices) In the below step-by-step instructions, SRP s Cooling Weekday program is revised to remove the months of July and August so that a new Summer Peak recurring program can be created for the months of July and August. 1. Open a web browser on your computer and log into your account at the following URL: SRPHEM.Consert.com 2. From the Home page, click either the Programs menu item or the Manage Programs button. SRP Connected Home 10 SRP Smart Energy Saver Setup Guide

3. In the My Programs section of the Program Management page, click on the program to be edited. In this example, the Cooling Weekday program was selected. To prepare for the creation of a new Summer Peak program, deselect July and August by clicking on the months displayed in the Select Month(s) section of the screen Reminder: Recurring programs can t share the same months and days When the system identifies an overlap, you will receive the error message You already have a program scheduled for that month/day, followed by the name of the program that includes the conflict You must eliminate the conflict before your edits can be saved 4. Click the Save Programs button Important: Wait until the screen refreshes before making further changes! Create a Recurring Program You can create an unlimited number of recurring programs to achieve your energy conservation goals. Tips for creating recurring programs include: Create separate heating and cooling programs that do not use the Auto mode o Separate programs eliminate the use of certain appliances during warm or cool seasons Create only one transition point for your heating and cooling programs Create only one transition point for water heaters and dryers and set to On during the study Do not overlap months and days in multiple recurring programs o Example: The Cooling Weekday program can not include the same months as a newly created program for the summer peak period of July and August SRP Connected Home 11 SRP Smart Energy Saver Setup Guide

In the below step-by-step instructions, a recurring program for Summer Peak is created. Reminder: Call SRP Connected Home at (602) 236-2951 to assist you with program setup. 1. From the Home page, click either the Programs menu item or the Manage Programs button. 2. In the My Programs section of the Program Management page, click the +Add Program button 3. A pop-up window titled Add Program is displayed. Type the name of your new program in the data entry field and click the OK button. Example: Summer Peak 4. Your new program is added to the My Programs section of the screen SRP Connected Home 12 SRP Smart Energy Saver Setup Guide

5. Click on the Recurring tab and select the months and days applicable to your program. Example: Months = July - August Example: Days = Monday Friday 6. Next, review the right side of the Program Management screen. Your managed devices are displayed here. You will set transition points for each device. Note: A transition point is a time setting in the program that triggers a change in the operation of your equipment. 7. Click the +Add Transition Point button to create transition points for each managed devices. Transition settings vary per managed device. Please review the chart below to determine the required entries per managed device. Transition Setting Transition Time Thermostats Required Device Type Other Managed Devices Required You may add up to seven transition points per device Target Temperature Required N/A Reminder: Set only one transition time for HVAC, water heaters and dryers included in the study Mode Required Modes = Cool, Heat, Auto, Off Required Modes = On or Off Reminder: Select ON for water heaters and dryers included in the study SRP Connected Home 13 SRP Smart Energy Saver Setup Guide

8. To adjust the transition time, click the time field and move the sliders to the desired time. To save your changes, click the Save button. Example: Set time to 1:00 PM Hint: If you have difficulty moving the sliders with your mouse, click anywhere on the slider bar and use the arrow keys to manually adjust the slider 9. To adjust the temperature, click the temperature field and move the slider to the desired temperature. To save your changes, click the Save button. Example: Adjust temperature to 86 o 10. To adjust the mode, click the mode until the desired setting is displayed Example: Select Cool 11. Continue to add transition points for all your device to minimize energy use during on-peak hours. You may add up to seven transition points per device. 12. After all transition points have been added for the program, click the Save Programs button. Important: Wait until the screen refreshes before making further changes! 13. You have successfully created a recurring program! Continue to create recurring programs to achieve your demand management goals. You can add an unlimited number of programs. 14. To return to the Home page, click the Menu icon and select Home SRP Connected Home 14 SRP Smart Energy Saver Setup Guide

Create a Specific Days Program A Specific Days program overrides the normally scheduled recurring program. Specific Days programs are useful when planning for vacations, working from home, or any situation that requires a temporary change to your regular scheduled programs. Follow the steps below to create a Specific Days Program. 1. From the Home page, click the Manage Programs button 2. In the My Programs section, click the +Add Program button 3. A pop-up window titled Add Program is displayed. Type the name of your new program in the data entry field and click the OK button. a. Example: Vacation 4. Click on the Specific Days tab and then click the +Dates or Range button. Use the pop up calendar to select the date range for your program. b. Example: 10/20/2017 10/26/2017 SRP Connected Home 15 SRP Smart Energy Saver Setup Guide

5. Review the right side of the Program Management screen where your managed devices are displayed. Click the +Add Transition Point button for one of your managed devices. Example: Click the +Add Transition Point button for a thermostat c. You may add up to seven transition points per managed device 6. To adjust the transition time, click the time field and move the sliders to the desired time. To save your changes, click the Save button. Example: Set time to 8:00 AM Hint: If you have difficulty moving the sliders with your mouse, click anywhere on the slider bar and use the arrow keys to manually adjust the slider 7. To adjust the temperature, click the temperature field and move the slider to the desired temperature. To save your changes, click the Save button. Example: Adjust temperature to 82 o 8. To adjust the mode, click the mode until the desired setting is displayed Example: Select Cool 9. Continue to add transition points for all your device to minimize energy use during on-peak hours. You may add up to seven transition points per device. 10. After all transition points have been added for the program, click the Save Programs button. Important: Wait until the screen refreshes before making further changes! Schedule a Specific Days Program When you need to override your recurring program with a Specific Days program, you can change programs quickly through the Home page. Follow the steps below to change programs. 1. From the Home page, click the Change Programs button. Select the desired program from the displayed list. Example: Vacation SRP Connected Home 16 SRP Smart Energy Saver Setup Guide

2. After selecting the program, a pop-up window titled Change Program is displayed. In the Change Program window, select the duration of the change. 3. Next, click the OK button in the pop-up message to confirm your selection. The Specific Days program is now scheduled and will override your normally scheduled programs for the selected dates. 5. Set Peak Demand Target and Managed Device Priority in the Online Portal During initial installation, SRP s Connected Home Team will contact you to review and create your initial demand target and managed device priority. Over time or with seasonal changes, you may determine that revisions are needed. You can quickly revise your demand target and device priority through the HEM online portal. Modify Demand Target Follow the steps below to revise your demand target in the HEM online portal. 1. From the Home page, click the Demand Manager menu option. The Home Demand Management page is displayed. 2. In the field titled Set Demand Target, enter your desired demand target (kilowatts). 3. Click the Save button. SRP Connected Home 17 SRP Smart Energy Saver Setup Guide

Modify Device Priority To revise your managed device priority in the HEM online portal, follow the steps below. 1. From the Home page, click the Demand Manager menu option. The Home Demand Management page is displayed. 2. In the section of the screen titled Set Priority, click the Move Up or Move Down buttons located in the Actions column to re-order your managed devices to the desired priority order. 3. Click the Save button. Return Controlled Devices to Normal Status To temporarily override the Smart Energy Saver system and return controlled devices to normal operating status, follow the steps below. 1. From the Home page, click the Demand Manager menu option. The Home Demand Management page is displayed. 2. In the section of the screen titled Set Priority, click the Opt Out buttons located in the Opt Out column to return your in-control devices to normal operating status. 3. Click the Save button. Review Your Current Demand The Current Demand field displays your home's entire power usage in real time. Keep in mind this reading is not the peak demand used to calculate the demand charge on your monthly bill. SRP Connected Home 18 SRP Smart Energy Saver Setup Guide

From the Home Demand Management page, click the My Current Demand button. Your home's real time power usage is displayed. 6. Manage Energy with the Home Energy Manager Mobile App With the HEM mobile app, you can monitor and adjust your thermostats from any Apple or Android phone or tablet. You can also create recurring and specific day programs to achieve your energy management goals. To download the app, click the appropriate link below. Google Play App: o https://play.google.com/store/apps/details?id=com.landisgyr o Compatible with Android devices Apple app (itunes ): o https://itunes.apple.com/us/app/home-energy-manager-fromlandis+gyr/id824425986?mt=8 o Compatible with iphone, ipad, and ipod touch Mobile App Features Create and edit recurring or specific day programs Remotely change program schedules Use the touch- screen arrow keys to temporarily override the current target temperature Use the Mode button to change the cycle mode between Heat, Cool, Auto, or Off Turn on or off electric appliances included in the study Monitor energy usage of your managed devices SRP Connected Home 19 SRP Smart Energy Saver Setup Guide

Follow the instructions below to log into the mobile app and navigate through available screens. 1. At the login screen, press the Tap to Select button and choose Salt River Project from the list. 2. Enter the same Username and Password used to sign into your HEM account and press the Submit button. SRP Connected Home 20 SRP Smart Energy Saver Setup Guide

3. Review the Current Settings page to monitor the current settings of your managed devices. The page displays the current target temperature for your devices, the current program running, and the name of the next scheduled program with start date. 4. While on the Current Settings page, rotate your mobile device to landscape mode to view a graph with details of usage. To return to the previous screen, simply rotate your device back to portrait mode. 5. Press the Control icon in the lower portion of the screen to view your thermostats and other devices. To see multiple devices, swipe right or left Press the Refresh button to bring forward the most current data Modify settings for all your managed devices through this screen o Changes made are temporary and will be overridden at the next transition point 6. Press the Options icon to verify that the temperature units are set to Fahrenheit. SRP Connected Home 21 SRP Smart Energy Saver Setup Guide

7. Press the Account icon to display your account data. You can also log out of the mobile app on this screen. Modify Standard Recurring Programs Similar to the online HEM, you can modify the standard recurring programs in the mobile app to achieve your energy conservation goals. Examples of modifications include: Modify selected months and days of default programs Modify existing transition points In the below example, a standard recurring program is revised to deselect the months of March and April so that a new recurring program can be created for those months. SRP Connected Home 22 SRP Smart Energy Saver Setup Guide

1. From the Current tab, press the Programs button in the upper left corner of the screen and then select the program to be edited. 2. After selecting the program, select the months and/or days that must be removed from the program. In this example, the new program will run in March and April on Mondays and Wednesdays only. Deselect March and April Deselect Monday and Wednesday 3. Press the Save button SRP Connected Home 23 SRP Smart Energy Saver Setup Guide

Create a Recurring Program with the Mobile App With the mobile app, you can create recurring programs to help you achieve your energy conservation goals. Tips for creating recurring programs include: Create separate heating and cooling programs that do not use the Auto mode o Separate programs eliminate the use of certain appliances during warm or cool seasons Create only one transition point for your heating and cooling programs Create only one transition point for water heaters and dryers and set to On during the study Do not overlap months and days in multiple recurring programs o Example: The default Cooling Weekday program can not include the same months as a newly created program for the summer peak period of July and August o When the system identifies an overlap, the error message You already have a program scheduled for that month/day is displayed, followed by the name of the program that includes the conflict Follow the steps below to create a recurring program with the mobile app. 1. From the Current Settings page, press the Programs button SRP Connected Home 24 SRP Smart Energy Saver Setup Guide

2. A list of your programs is displayed. Press the + New Program button. 3. The Edit Program screen is displayed. Complete the following steps. Enter the name of the program in the Name field On the Recurring tab, select the months and days when the program should run Press the Edit Transitions button 4. A list of managed devices is displayed. Complete the steps below to add at least one transition point for each managed device. a) Press the Add Transition Point button for the managed device b) For thermostats, select the temperature, operating times, and mode (Cool, Heat, Auto, or Off) and then press the Save button c) For other managed devices such as water heaters or dryers, set the mode (on or off) and operating times and then press the Save button SRP Connected Home 25 SRP Smart Energy Saver Setup Guide

Step 4A Step 4B Step 4C Create a Specific Days Program with the Mobile App 1. On the Current Settings screen, press the Programs button 2. A list of your programs is displayed. Press the + New Program button. 3. The Edit Program screen is displayed. Complete the following steps. a) Enter the name of the Specific Days program in the Name field b) On the Dates Range(s) tab, press the + Add Date Range button c) In the From section, press to view a pop-up calendar and select the start date for the program d) In the To section, select the end date for the program Repeat steps 4c and 4d to add more start and end dates to your program e) After dates are selected, press the Edit Transitions button SRP Connected Home 26 SRP Smart Energy Saver Setup Guide

4. A list of managed devices is displayed. Add at least one transition point for each managed device. 5. After transition points are created, press the Save Programs button 7. Set Peak Demand Target and Managed Device Priority in the Mobile App During initial installation, SRP s Connected Home Team will create your initial demand target and managed device priority. When needed, you can quickly revise your demand target and device priority through the HEM mobile app. Modify Demand Target From the Demand tab, click the Pencil icon in the Demand Target row. Set the Demand Target to your desired kilowatt value. Review Your Current Demand The Current Demand field displays your home's entire power usage in real time. Keep in mind this reading is not the peak demand used to calculate the demand charge on your monthly bill. From the Demand tab, click the Refresh icon in the Current Demand row. Your home's real time power usage is displayed. SRP Connected Home 27 SRP Smart Energy Saver Setup Guide

Modify Device Priority To change the order in which managed devices are turned on and off, click the up and down arrows to reorder the devices. Devices with priority 1 are the first to be turned off when your demand is expected to exceed your peak demand target. Return Controlled Devices to Normal Status When a managed device is being controlled by the system, you can return the device to normal operating status by clicking the Opt Out button. Select Confirm on the pop up message to complete the opt out process. Manage Notifications To receive notifications when a device is under control, scroll to the selected device and press the Alerts On button. When you want to discontinue alerts, select the Alerts Off button. SRP Connected Home 28 SRP Smart Energy Saver Setup Guide

8. Understand Managed Device Status Determine Managed Device Status The Smart Energy Saver system turns off your managed devices during on-peak hours when the system forecasts that your usage will exceed your demand target. When you temporarily override the system by returning your managed devices to normal operating status, your usage may exceed your demand target and potentially impact your monthly bill. Wall Thermostat: To determine if your HVAC system is under control of the Smart Energy Saver system, look at your wall thermostat. A flashing green indicator light is displayed immediately below the Save Energy button. HEM Online Portal: You can easily view the status of all your managed devices in the Set Priority section of the online portal s Home Demand Management page. Devices with a status of Incontrol are being controlled by the Smart Energy Saver system. SRP Connected Home 29 SRP Smart Energy Saver Setup Guide

HEM Mobile App: Review the Current tab of the mobile app to determine if your managed devices are under control. A banner is displayed in the lower portion of the screen when the Demand Manager is active. Process to Temporarily Override the Smart Energy Saver System Short Term Override When the Smart Energy Saver system is causing discomfort or inconvenience, you may temporarily override the system by making adjustments to your managed devices. SRP Connected Home 30 SRP Smart Energy Saver Setup Guide

Temporary adjustments to temperature can be made at the wall thermostat or through your HEM on-line account or mobile app. Managed devices such as your water heater or dryer can be temporarily turned back on through your HEM on-line account or mobile app. Temporary overrides last for 30 minutes. At the end of the 30-minute period, the managed devices are again eligible to be controlled by the Smart Energy Saver system. If you need a longer override period, consider temporarily increasing your peak demand target to allow for a longer override period. Changes to Your Peak Demand Target As seasons change, your demand for energy may also change. If the system is routinely turning off equipment and your home is uncomfortable, your peak demand target may be set too low. Adjust your demand target in the online portal or the mobile app. 9. Get Answers to Your Questions For immediate assistance with technical issues call (602) 236-2951 to receive 24/7 support. Otherwise please email smartenergysaver@srpconnectedhome.com and we will respond during regular business hours, Monday through Friday, 7 a.m. to 7 p.m. For more information about the study, please check Srpnet.com/smartenergysavertips. SRP Connected Home 31 SRP Smart Energy Saver Setup Guide

Appendix A - Demand Manager Reports Customers can extract reports on their Demand Management system for any selected date range (up to 3 months). The Configuration Change report provides a list of configuration changes made to the account as well as logs any Opt Outs that occurred during the date range requested. The Extract Events report provides a list of all actions taken automatically by the Home Demand Management system. SRP Connected Home 32 SRP Smart Energy Saver Setup Guide

Configuration Change Report The above report is an example of the Configuration Report, named DemandManagerCustomerReport_2018-01-19T15_12_23_126Z.csv in this example. The 2018-01-19T15_12_23_126Z in the report name is the timestamp for when the report was generated, in this case, January 19 th, 2018 at 15:12:33.126 UTC (Coordinated Universal Time, basically Greenwich Mean Time without Daylight Savings). Note: This report can show a lot more data than simple configuration changes, as other internal changes can log entries in the database. Also, when a configuration is made to the account, an entry is created for each device. ID This is an internal index into the Demand Manager database tables. This aids customer support should investigation be required. USER MODIFIED This column identifies the user that made the configuration change. METER RADIO ID The meter installed at your home is running the Demand Manager application and the Meter Radio ID is the serial number for the radio itself and is different from the Meter Serial Number. DEMAND TARGET The Demand Target configured at the time of this configuration change. This is the 30- minute incremental power demand that Demand Manager tries to not exceed. OPT OUT DURATION The Opt Out Duration configured at the time of this configuration change. This is how long a device will be Opted Out when an Opt Out is initiated (Duration will always be 30 minutes). DM ENABLED This column indicates whether Demand Manager is Enabled for the configuration change (it should always read YES ) REQUEST STATUS SRP Connected Home 33 SRP Smart Energy Saver Setup Guide

This indicates whether this configuration change was acknowledged by the meter installed at your home. The status can be SUCCESSFUL or FAILED. REQUEST TIMESTAMP This is the timestamp (local time) the configuration was sent to the meter installed at your home. RESPONSE TIMESTAMP This is the timestamp (local time) the acknowledgement from the meter was received. If an acknowledgement was not received, this field will show null. CONFIG DELETE FLAG This field identifies whether the Configuration entry has been marked as deleted in the database. DEVICE NAME The name of the device in Home Energy Manager for which configuration was changed. PRIORITY The priority in which the device is taken under Demand Management. DEVICE DELETE FLAG This field shows whether the device has been marked as deleted in the Home Energy Manager database. OPT OUT FLAG This indicates the configuration whether or not the configuration entry was an Opt Out request, or whether the device was in an Opted Out state at the time of the configuration change. TRUE indicates this was an Opt Out, FALSE indicates it was a configuration change other than Opt Out. If there is a single entry for the timestamp of the configuration, it was an Opt Out request. SRP Connected Home 34 SRP Smart Energy Saver Setup Guide

Extract Events Report The above report shows an example of one interval for a Time of Use (TOU) period during a period in which Demand Manager is active. The report is named DemandManagerCustomerReport_2018-01-19T15_12_23_126Z.csv in this example. The 2018-01-19T15_12_23_126Z in the report name is the timestamp for when the report was generated, in this case, January 19 th, 2018 at 15:12:33.126 UTC (Coordinated Universal Time, basically Greenwich Mean Time without Daylight Savings). This report shows all the (automated) actions taken by Demand Manager. Event Occurrence Timestamp This is the timestamp (UTC) for when Demand Manager determined it needed to take an action Device Name The name of the device in Home Energy Manager for which configuration was changed. Event Reason This column identifies the action taken by Demand Manager. Values include: In Control for when Demand Manager needs to put a device under DM control to shed load Normal for when Demand Manager releases a device from DM control, either at the end of an interval, or when predicted demand is low enough New Interval for when Demand Manager starts a new Demand Interval (every 30 minutes) Meter Health Status for when Demand Manager sends a daily health message to Home Energy Manager Pre Event Forecast Demand When Demand Manager determines it needs to take an action, this is the Demand forecasted for the end of the current interval, assuming the Instantaneous Demand will stay at its current value, based on the Demand measured during the interval up until this point. SRP Connected Home 35 SRP Smart Energy Saver Setup Guide

Post Event Forecast Demand This is the Demand forecasted for the end of the current interval, assuming the Instantaneous Demand will stay at its current value, based on the Demand measured in the interval up until this point after Demand Manager has taken action. This measurement is taken 10 seconds after the Pre Event Forecast Demand, allowing Demand Manager to validate the last action was effective. An action may not be effective if the device taken under control was not consuming energy at that time. Pre Event Instant kw When Demand Manager determines it needs to take an action, this is the Instantaneous Demand measured by the meter. It is the energy demanded by the whole house, including managed devices. Post Event Instant kw This is the Instantaneous Demand measured by the meter after Demand Manager has taken action. It is the energy being used by the whole house, including managed devices. This measurement is taken 10 seconds after the Pre Event Forecast Demand, allowing Demand Manager to validate the last action was effective. Demand Target This is the Demand that Demand Manager tries to not exceed. Event Duration This is duration of the Demand Event for which Demand Manager is configured. Event Duration is configured for 30 minutes (to match the Demand Interval portion of your monthly bill). Control Type This is the type of Demand Control in use. Demand Management activity uses Cycling events. This value is always Duty Cycle or NA. Control Type Value This is an extension of the Control Type and is always 0 (percentage on during control event). This value is always 0 or NA. SRP Connected Home 36 SRP Smart Energy Saver Setup Guide